CN208065373U - A three-section pull-out hospital bed - Google Patents

Abstract

The utility model discloses a three-section pull type sickbed, which comprises a sickbed frame, wherein side upright posts are arranged on both sides of the lower end of the sickbed frame, side supporting plates are arranged on both ends of the inner side of the sickbed frame, a middle supporting plate is arranged in the middle of the sickbed frame, mattresses are arranged above the side supporting plates and the middle supporting plate, dovetail chutes are arranged on the lower end of the mattresses corresponding to dovetail guide rails, the utility model has the advantages of reasonable structural design, press movement and rotation of the side supporting plates, lifting of the three supporting plates, independent drawing of each sickbed on the basis of shaking lifting by splitting the whole sickbed into three independent sections, independent operation and independent bed sheet replacement, convenient bed sheet replacement, no need of repeated movement of a patient, replacement of the bed sheet, and convenient bed defecation without lifting the buttocks, the labor intensity of medical staff is reduced to a great extent.

Description

A three-section pull-out hospital bed

technical field

The utility model relates to the technical field of sick beds, in particular to a three-section pull-out sick bed.

Background technique

Medical beds can also be called medical beds, medical beds, nursing beds, etc. They are beds used by patients when they are hospitalized in hospitals. They are mainly used in major hospitals, township health centers, and community health service centers. It is used in the rehabilitation and treatment process of patients. Most of the existing beds only have the functions of sitting up and raising legs. For patients with limited mobility, it is necessary to move the patient when changing the bed sheet; The patient is in a state with the head low and the hips high; if the patient needs to be carried by four people, the height of the bedside rail and the bedside rail will withstand the chest of the person standing at the bedside and the bedside, which is not conducive to carrying. Existing hospital beds have the following problems: ① changing the bed sheets requires repeated movement of the patient; ② patients using bedpans are in a position with the head lower than the buttocks, and the pressure on the buttocks is likely to induce pressure sores; ③ the height of the bedside rail and the footrail of the bed may not be in place for the transporter, and cannot be corrected. Use strength. The above-mentioned problems not only make the patient feel uncomfortable, but also may affect the patient's condition, and even induce complications, inconvenient use, low safety for the patient, and poor functionality, all of which will increase the labor intensity of the medical staff.

Utility model content

The purpose of this utility model is to provide a three-section pull-out hospital bed to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a three-section pull-out hospital bed, including a bed frame, side columns are arranged on both sides of the lower end of the bed frame, and a neutral plate is arranged in the middle of the bed frame, the The inner two ends of the bed frame are provided with side support plates, the middle part of the bed frame is provided with a middle support plate, and the upper and lower ends of the side support plates and the upper end of the middle support plate are both provided with dovetail guide rails, and the side support plates and the upper end of the middle support plate Mattresses are arranged on each mattress, and independent sheets are arranged on the upper surface of the mattresses. The lower end of the mattress is provided with a dovetail chute corresponding to the dovetail guide rail. A central shaft is plugged in, and threaded holes are provided on both sides of the outer walls of the two side support plates, rollers are provided at both ends of the central shaft, and roller grooves are provided on the side columns corresponding to the rollers, and the rollers are embedded in the roller grooves. The side support plate is fixedly connected to the bed frame by screws inserted into the threaded holes. A through hole is opened in the middle of the middle support plate, and a T-shaped slot is arranged in the through hole from bottom to top, and the T-shaped slot passes through the internal and external threads. A baffle is connected, and a U-shaped frame is symmetrically connected to both sides of the lower end of the middle support plate, and the lower end of the U-shaped frame is connected with a threaded seat through a receiving plate, and the inner lower end of the middle support plate is fixed by a support rod, and the support rod The middle part is inscribed with a bearing, and the bearing is inscribed with a threaded rod, and the upper end of the threaded rod is plugged into the threaded seat.

Preferably, a bedpan bracket is provided in the middle of the upper end of the receiving plate, and a protective outer eave is provided outside the bedpan bracket.

Preferably, one side of the mattress is provided with a handle through rivets, and the handle is a cotton thread braided belt.

Preferably, an anti-slip protrusion is provided on the outer wall of the screw.

Preferably, the middle support plate is attached to the surface of the neutral plate, and the width of the neutral plate is not less than 8cm.

Compared with the prior art, the beneficial effects of the utility model are: the utility model has a reasonable structural design and strong practicability, the side support plate can realize press movement and rotation, the three-part support plate can realize lifting, and the three-part support plate can Achieve lifting. By splitting the overall hospital bed into three independent sections, each section of the hospital bed can be pulled left and right on the basis of being able to shake and lift, so as to realize their own independent operation and change the bed sheets independently, which can facilitate the bed sheet replacement operation. For patients with mobility issues, the patient does not need to move repeatedly, just can change the bed sheet, and can also realize defecating on the bed without raising the buttocks. When four people are required to carry the patient, push down the bedside rail and the bedside rail, which is convenient for the operation of the person who stands at the bedside and the bedside, and greatly reduces the labor intensity of the medical staff. Each section of the hospital bed can be independently drawn and pulled, the bedpan can be moved up without raising the buttocks to realize defecation on the bed, and the bedside rail and the bedside rail can be pushed down, etc. It is easy to use, safe and convenient to operate, and is conducive to popularization.

Description of drawings

Fig. 1 is a side view of the utility model;

Fig. 2 is a structural schematic diagram of the hospital bed frame, the side support plate, and the middle support plate of the utility model;

Fig. 3 is the U-shaped frame of the present utility model, support rod, middle part support plate, threaded rod structural representation;

Fig. 4 is the structure diagram of dovetail guide rail, mattress, side support plate of the utility model;

Fig. 5 is an enlarged view of the structure at Fig. 3A of the present utility model.

In the figure: hospital bed frame 1, side column 2, neutral plate 3, mattress 4, handle 5, U-shaped frame 6, support rod 7, turntable 8, side support plate 9, central axis 10, dovetail guide rail 11, screw 12 , middle support plate 13, baffle plate 14, threaded rod 15.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a three-section pull-out hospital bed, including a hospital bed frame 1, side columns 2 are arranged on both sides of the lower end of the hospital bed frame 1, and the middle part of the hospital bed frame 1 is provided with The neutral plate 3, the inner two ends of the bed frame 1 are provided with side support plates 9, the middle part of the hospital bed frame 1 is provided with a middle support plate 13, and the upper and lower ends of the side support plate 9 and the upper end of the middle support plate 13 are provided with dovetail guide rails 11, A mattress 4 is arranged above the side support plate 9 and the middle support plate 13, and an independent bed sheet is arranged on the upper surface of the mattress 4, and a handle 5 is arranged on one side of the mattress 4 through a rivet, and the handle 5 is a cotton thread weaving belt, and the bed The lower end of the pad 4 is provided with a dovetail chute corresponding to the dovetail guide rail 11, and the corresponding dovetail guide rail 11 is plugged into the dovetail chute, and the middle part of the outer wall of the two side support plates 9 is inserted with a central axis 10, and the two side support plates 9 Threaded holes are set on both sides of the outer wall of the center shaft 10, and rollers are arranged at both ends of the central axis 10, and roller grooves are arranged corresponding to the rollers on the side column 2, and the rollers are embedded in the roller grooves, and the side support plate 9 is inserted into the threaded holes by screws 12 It is fixedly connected with the hospital bed frame 1, anti-slip protrusions are set on the outer wall of the screw 12, a through hole is opened in the middle of the middle support plate 13, and a T-shaped slot is set in the through hole from bottom to top, and the T-shaped slot is internally connected with a stopper through an internal and external thread. Plate 14, U-shaped frame 6 is symmetrically connected to both sides of the lower end of the middle support plate 13, and the lower end of the U-shaped frame 6 is connected with a threaded seat through the receiving plate. Outer eaves, the inner lower end of the middle support plate 13 is fixed by the support rod 7, the middle part of the support rod 7 is connected to the bearing, the bearing is connected to the threaded rod 15, and the upper end of the threaded rod 15 is plugged in the threaded seat, the middle support plate 13 and The surface of the neutral board 3 is bonded and connected, and the width of the neutral board 3 is not less than 8cm.

Working principle, during the use of the utility model, when the patient needs to defecate, the bedpan can be placed in the bedpan bracket, and the baffle plate 14 can be manually rotated to realize the opening of the through hole. Realize the rise and fall of the threaded seat and then realize the rise and fall of the middle support plate 13, and after manually removing the screws 21, press the side support plate 9 and move the side support plate 9 to the bottom of the hospital bed to realize the self-rotation of the side support plate 9 , the double-sided dovetail guide rail 11 can realize the operation of changing the bed sheet conveniently and quickly, has strong practicability, is conducive to promotion, facilitates the care of patients who are not easy to move, and greatly reduces the labor intensity of medical staff.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of three sections of drawing and pulling type sick beds, including hospital type bed frames（1）, the hospital type bed frames（1）Lower end both sides be respectively provided with it is edge-on Column（2）, and hospital type bed frames（1）Middle part setting in riser（3）, it is characterised in that：The hospital type bed frames（1）Inside both ends set Set side support plate（9）, hospital type bed frames（1）Middle part be arranged midfoot support plate（13）, and side support plate（9）Upper and lower ends in Portion's support plate（13）Upper end be respectively provided with dovetail guide（11）, the side support plate（9）With midfoot support plate（13）Top it is equal Mattress is set（4）, mattress（4）Upper surface be respectively provided with independent sheet, the mattress（4）Lower end correspond to dovetail guide（11）If Set dovetail chute, corresponding dovetail guide（11）It is plugged in dovetail chute, two side support plates（9）Outer wall in the middle part of through insert It is connected to axis（10）, and two side support plates（9）Outer wall both sides be threaded hole, the axis（10）Both ends be respectively provided with rolling Wheel, and heel post（2）Roller groove is arranged in corresponding idler wheel, and idler wheel is rabbeted in roller groove, the side support plate（9）By being plugged on Screw in threaded hole（12）With hospital type bed frames（1）It is fixedly connected, the midfoot support plate（13）Middle part open up through-hole, and it is logical T-slot is arranged in hole from bottom to top, and the T-slot in internal and external threads by being connected to baffle（14）, midfoot support plate（13）Lower end Both sides are symmetrically connected with U-shaped frame（6）, the U-shaped frame（6）Lower end threaded block, midfoot support plate are connected with by bearing plate （13）Inside lower end pass through supporting rod（7）It is fixed, the supporting rod（7）Middle part in joint bearing, threaded rod is inscribed in bearing （15）, and threaded rod（15）Upper end be plugged in threaded block.

2. a kind of three sections of drawing and pulling type sick beds according to claim 1, it is characterised in that：The upper center of the bearing plate is set Bedpan bracket is set, outer eaves is protected in the outside setting of the bedpan bracket.

3. a kind of three sections of drawing and pulling type sick beds according to claim 1, it is characterised in that：The mattress（4）Side pass through Handle is arranged in rivet（5）, the handle（5）Band is worked out for cotton thread.

4. a kind of three sections of drawing and pulling type sick beds according to claim 1, it is characterised in that：The screw（12）Lateral wall on Anti-skid bulge is set.

5. a kind of three sections of drawing and pulling type sick beds according to claim 1, it is characterised in that：The midfoot support plate（13）With in Riser（3）Surface is fitted and connected, and middle riser（3）Width be not less than 8cm.