CN201782900U

CN201782900U - Ambulance stretcher bin

Info

Publication number: CN201782900U
Application number: CN2010205100906U
Authority: CN
Inventors: 周建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-31
Filing date: 2010-08-31
Publication date: 2011-04-06
Anticipated expiration: 2020-08-31

Abstract

The utility model discloses an ambulance stretcher bin, which comprises a base, a middle beam, a telescopic supporting rod and a stretcher bin frame. The base is provided with a shaft seat, the middle beam is provided with a rotating shaft, and the rotating shaft is mounted on the shaft beat. Two ends of the middle beam are provided with sliding rod seats, the front of the middle beam and the base form inclined support by the aid of the telescopic supporting rod, and two transverse sliding rods which are parallel mutually are disposed at the bottom of the stretcher bin frame and are respectively sleeved on the sliding rod seats. A locking mechanism is arranged between the middle beam and the stretcher bin frame. The ambulance stretcher bin is simple in structure, can rotate front and back at angles, brings convenience to push a stretcher into an ambulance, and further can be applicable to stretchers in different heights to be pushed into the ambulance. The stretcher bin can move transversely relative to the base, and is convenient for ambulance men in the ambulance to rescue patients. Simultaneously, a locking mechanism is arranged on the ambulance stretcher bin, the ambulance stretcher bin and a stretcher thereon can be fixed, and furthermore, the ambulance stretcher bin is safe in use and convenient in unlocking.

Description

Stretcher chamber of ambulance

Technical field

This utility model relates on a kind of ambulance car to be equipped, and is specifically to be used in a kind of ambulance place or the fixing stretcher chamber of ambulance of stretcher.

Background technology

In the existing ambulance car, stretcher generally is to be placed directly on the floor, does not have fixture to be fixed, and in the ambulance driving process, stretcher can be moved like this, can produce injury to patient, and is dangerous.The ambulance that also has is provided with the stretcher fixture, but only is simple fixed mechanism, can only will just stretcher can be fixed behind the stretcher aligned position, like this, stretcher get on the bus process relatively the difficulty, stretcher can not move in car, inconvenient medical personnel give treatment to sick and wounded people in car.

The utility model content

Problem to be solved in the utility model is to overcome the defective that prior art exists, and a kind of stretcher chamber of ambulance is provided, be fixed on the ambulance inner bottom plating, can tilt forward and back certain angle, be convenient to stretcher and get on the bus, but the while is transverse translation again, is convenient to medical personnel and gives treatment to the sick and wounded.

This utility model stretcher chamber of ambulance comprises pedestal, offset beam, telescopic supporting rod, stretcher chamber frame; It is characterized in that: pedestal is provided with axle bed, and offset beam is provided with rotating shaft, and rotating shaft is installed on the axle bed; The two ends of offset beam are provided with slider block; Telescopic supporting rod forms oblique support with the front portion (is preceding with ambulance car door direction) and the pedestal of offset beam; The stretcher chamber frame bottom is provided with two horizontal sliding bars that are parallel to each other, and two horizontal sliding bars are set with on slider block.

The rearward end of offset beam is provided with dead bolt, and stretcher chamber frame is provided with the lock gear mechanism in the position corresponding with it; The lock gear mechanism is made of lock gear piece, lock tooth axle, torsion spring and dwang; Lock tooth axle is installed on the framework of stretcher chamber frame, and dwang is fixed on the end of lock tooth axle, and torsion spring set is loaded on the lock tooth axle; The lock gear piece is fixed on the lock tooth axle, and the lock gear piece has the plurality of teeth mouth, and when dwang was not applied to external force, one of them tooth mouth and dead bolt fastened.

Front portion in stretcher chamber frame is provided with roller, is convenient to the stretcher slip and gets on the bus.

This utility model stretcher chamber of ambulance, simple in structure, can before and after rotational angle, is convenient to stretcher and is pushed and gets on the bus, and the stretcher that can adapt to differing heights is got on the bus.Stretcher chamber can be convenient to the interior rescue personnel of car patient is sued and laboured with respect to the pedestal transverse translation.Be provided with locking mechanism simultaneously, stretcher chamber and stretcher thereon thereof can be fixed, and be safe in utilization, and unblank conveniently.

Description of drawings

Fig. 1 is this utility model stretcher chamber of ambulance overall structure schematic perspective view;

Fig. 2 is this utility model stretcher chamber of ambulance sectional perspective sketch map;

Fig. 3 is this utility model stretcher chamber of ambulance sectional perspective sketch map.

The specific embodiment

Below in conjunction with accompanying drawing, this utility model is elaborated.

As shown in Figure 1, 2, 3, stretcher chamber of ambulance comprises pedestal 1, offset beam 2, telescopic supporting rod 3, stretcher chamber frame 4; Pedestal is fixed on the ambulance floor 5, and pedestal top is provided with axle bed 6, and offset beam is provided with rotating shaft 7, and rotating shaft is installed on the axle bed; The two ends of offset beam respectively are provided with two 8 slider blocks; Telescopic supporting rod is an electric pushrod, and flexible by Electric Machine Control, electric pushrod forms oblique support with the front portion (is preceding with ambulance car door direction) and the pedestal of offset beam; The stretcher chamber frame bottom is provided with 9, two horizontal sliding bars of two horizontal sliding bars that are parallel to each other and is set with on slider block.

The rearward end of offset beam is provided with dead bolt 10, and stretcher chamber frame is provided with the lock gear mechanism in the position corresponding with it; The lock gear mechanism is made of lock gear piece 11, lock tooth axle 12, torsion spring and dwang 13; Lock tooth axle is installed on the framework of stretcher chamber frame, dwang be fixed on lock tooth axle the end and with vertical setting of lock tooth axle, torsion spring set is loaded on the lock tooth axle; The lock gear piece is fixed on the lock tooth axle, and the lock gear piece has plurality of teeth mouth 14, and when dwang was not applied to external force, one of them tooth mouth and dead bolt fastened.Be provided with two rollers 15 in the front portion of stretcher chamber frame, be convenient to the stretcher slip and get on the bus.

When stretcher is got on the bus,, control motor by control knob and open and close, thereby stretching of control electric pushrod makes stretcher chamber frame tilt forward and back certain angle, get on the bus highly, make stretcher get on the bus smoothly to adjust stretcher according to the height of stretcher.Cure the lateral attitude that action need is adjusted stretcher as the rescue on the car, dwang then tramps with one's feet down, the upwards upset of lock gear piece, the tooth mouth is thrown off dead bolt, laterally promotes stretcher chamber frame then, reach ideal position after, unclamp dwang, the lock gear piece overturns downwards, in mobile stretcher chamber frame gently, makes the tooth mouth and dead bolt fastening of lock gear piece.

Second dead bolt can also be set at the leading section of offset beam this utility model and correspondence is provided with second lock gear mechanism, constitutes second locking device, with connecting rod former and later two locking devices linked and control.When dwang 13 is applied external force, drive connecting rod 16 in the time of 12 rotations of lock tooth axle and make 17 rotations of lock tooth axle, with in the plurality of teeth mouth 20 on the lock tooth axle 17 fixed lock gear pieces 18 one, break away from dead bolt 19.

This utility model can also be only be provided with second dead bolt and correspondence is provided with second lock gear mechanism at the leading section of offset beam.

Described telescopic supporting rod can also be the hydraulic jack of hydraulic motor control.

The variation of the foregoing description all belongs to protection domain of the present utility model.

Claims

1. a stretcher chamber of ambulance comprises pedestal, offset beam, telescopic supporting rod, stretcher chamber frame; It is characterized in that: pedestal is provided with axle bed, and offset beam is provided with rotating shaft, and rotating shaft is installed on the axle bed; The two ends of offset beam are provided with slider block; Telescopic supporting rod forms oblique support with the front portion and the pedestal of offset beam; The stretcher chamber frame bottom is provided with two horizontal sliding bars that are parallel to each other, and two horizontal sliding bars are set with on slider block.

2. according to the described stretcher chamber of ambulance of claim 1, it is characterized in that: the rearward end or the leading section of described offset beam are provided with dead bolt, and stretcher chamber frame is provided with the lock gear mechanism in the position corresponding with it; The lock gear mechanism is made of lock gear piece, lock tooth axle, torsion spring and dwang; Lock tooth axle is installed on the framework of stretcher chamber frame, and dwang is fixed on the end of lock tooth axle, and torsion spring set is loaded on the lock tooth axle; The lock gear piece is fixed on the lock tooth axle, and the lock gear piece has the plurality of teeth mouth, and when dwang was not applied to external force, one of them tooth mouth and dead bolt fastened.

3. according to claim 1 or 2 described stretcher chamber of ambulance, it is characterized in that: the front portion in stretcher chamber frame is provided with roller.