Storage rack of patient transfer bed

Abstract

The utility model discloses a patient transfer bed storage rack in the technical field of transfer bed storage, which comprises a bed body, a storage rack arranged on the bed body, a storage box arranged on the lower side of the storage rack, a pressing plate connected in the storage box in a sliding manner, four pressing rods fixedly connected on the storage rack and connected in the storage box in a sliding manner, wherein connecting frames are installed on the two pressing rods, the two connecting frames are arranged diagonally, a transmission mechanism is arranged on the outer side of the storage box and fixedly connected with the connecting frames, a locking mechanism is arranged on the storage box and movably connected with the transmission mechanism, a fixing mechanism is arranged on the storage box and in transmission connection with the transmission mechanism, and the locking mechanism is movably connected with the transmission mechanism. And the equipment is more stable during transferring, and falling of instruments is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer bed storage, in particular to a patient transfer bed storage rack. Background Art

[0002] A transfer bed trolley is also called a transfer bed. A transfer bed is a special medical bed used for transferring patients between beds, transferring patients from an operating table to a ward, and transferring patients from an ambulance. Existing transfer bed trolleys need to carry monitors, transfer boxes, oxygen cylinders, etc. when transferring patients. Therefore, in order to facilitate the placement of such items, people will set a placement rack on the transfer trolley to facilitate the placement of instruments. However, the existing placement rack is generally a placement board, and a circle of protective fences is set around it. Although this method can place objects, the transfer trolley is mobile, and objects such as oxygen cylinders are relatively heavy and have a large volume. Therefore, when the transfer trolley transfers and places such objects, the objects are prone to tilt and fall, which increases the risk of placing the objects. In addition, sliding during the movement may cause collision damage to the equipment, thereby reducing the practicability and ease of use of the equipment. Utility Model Content

[0003] The utility model aims to provide a patient transfer bed storage rack to solve the problem in the above background technology that the patient transfer bed is not stable enough during transfer and is prone to equipment falling and collapsing.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A patient transfer bed storage rack comprises a bed body, a storage rack installed on the bed body, a storage box installed on the lower side of the storage rack, a pressure plate slidably connected in the storage box, four pressure rods fixedly connected on the storage rack, the pressure rods are slidably connected in the storage box, two of the pressure rods are installed with connecting frames, the two connecting frames are diagonally arranged, a transmission mechanism is provided on the outer side of the storage box, the transmission mechanism and the connecting frame are fixedly connected, a locking mechanism is provided on the storage box, the locking mechanism and the transmission mechanism are movably connected, and a fixing mechanism is provided on the storage box, and the fixing mechanism and the transmission mechanism are transmission-connected.

[0006] Preferably, four first springs are fixedly connected between the west side of the pressure plate and the storage box.

[0007] Preferably, the transmission mechanism comprises a rotating column and a toothed belt, the storage box is rotatably connected to two rotating columns, a toothed belt is meshedly connected between the two rotating columns, and the connecting frame is fixedly connected to the toothed belt.

[0008] Preferably, the locking mechanism includes a gear, a fixed rod, a second spring, and a locking frame. A gear is mounted on one of the rotating columns. A fixed rod is fixedly connected to the storage box. A second spring is sleeved on the fixed rod. A locking frame is slidably connected to the fixed rod. The locking frame is V-shaped and is movably connected to the gear.

[0009] Preferably, the fixing mechanism includes a rotating sleeve, a threaded rod, a limiting rod, a fixing plate, a third spring, and a clamping plate. A rotating sleeve is rotatably connected to the storage box. The rotating sleeve is in transmission connection with the transmission mechanism. A threaded rod is threadedly connected to the rotating sleeve. A limiting rod is arranged between the threaded rod and the storage box. One end of the threaded rod is provided with a fixing plate. Two third springs are fixedly connected to the fixing plate. A clamping plate is fixedly connected between the two third springs.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] The present utility model controls the locking between the fixing mechanism and the transmission mechanism according to the using environment. When the storage box is needed to store the instrument, the locking frame and the gear are disengaged. At this time, the instrument is placed on the pressing plate. At this time, the weight of the instrument itself controls the pressing plate to descend. When the pressing rod descends, the pressing plate on one side of the pressing plate controls the toothed belt to move. At this time, the toothed belt controls the two rotating columns to rotate. When the rotating columns rotate, the rotating columns simultaneously control the rotating sleeve to rotate. At this time, the threaded rod moves under the limitation of the limiting rod, and then the two clamping plates approach each other. As the instrument descends, the two clamping plates are simultaneously attached together. The telescoping of the third spring enables the clamping plate to have a certain degree of mobility, making it more convenient to fix the instrument. At the same time, it avoids the situation of the instrument shaking during transportation. At the same time, when the instrument enters the storage box, the exposed volume of the instrument can be effectively reduced, making the device safer and more convenient to use. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0013] Figure 1 It is a schematic view of the upper side perspective structure of the present utility model;

[0014] Figure 2 It is a schematic view of the partial right side perspective structure of the present utility model;

[0015] Figure 3 It is a schematic view of the partial front side perspective cross-section structure of the present utility model;

[0016] Figure 4 It is a schematic diagram of the internal structure of the utility model from a partial front side perspective.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Bed body; 2. Storage rack; 3. Storage box; 4. Pressing plate; 5. First spring; 6. Pressing rod; 7. Connecting frame; 8. Transmission mechanism; 9. Rotating column; 10. Toothed belt; 11. Locking mechanism; 12. Gear; 13. Fixed rod; 14. Second spring; 15. Locking frame; 16. Fixed mechanism; 17. Rotating sleeve; 18. Threaded rod; 19. Limiting rod; 20. Fixed plate; 21. Third spring; 22. Clamping plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1-4 , the utility model provides a technical solution:

[0021] A storage rack for a patient transport bed comprises a bed body 1, a storage rack 2 is installed on the bed body 1, a storage box 3 is installed on the lower side of the storage rack 2, a pressure plate 4 is slidably connected in the storage box 3, four pressure rods 6 are fixedly connected to the storage rack 2, the pressure rods 6 are slidably connected in the storage box 3, two of the pressure rods 6 are installed with connecting frames 7, the two connecting frames 7 are diagonally arranged, a transmission mechanism 8 is provided on the outer side of the storage box 3, the transmission mechanism 8 is fixedly connected to the connecting frame 7, a locking mechanism 11 is provided on the storage box 3, the locking mechanism 11 is movably connected to the transmission mechanism 8, and a fixing mechanism 16 is provided on the storage box 3, and the fixing mechanism 16 is transmission-connected to the transmission mechanism 8.

[0022] Among them, four first springs 5 ​​are fixedly connected between the pressing plate 4 and the storage box 3, so as to facilitate the control of the rebound of the pressing plate 4 and thus facilitate the removal of the material on the pressing plate 4.

[0023] Among them, the transmission mechanism 8 includes a rotating column 9 and a toothed belt 10. Two rotating columns 9 are rotatably connected to the storage box 3. The toothed belt 10 is meshed between the two rotating columns 9, and the connecting frame 7 is fixedly connected to the toothed belt 10; but when the pressing plate 4 descends, the fixing mechanism 16 can be controlled to unfold through the transmission mechanism 8 at the same time, so as to facilitate the clamping and fixing of the material on the pressing plate 4.

[0024] Among them, the locking mechanism 11 includes a gear 12, a fixing rod 13, a second spring 14, and a locking frame 15. A gear 12 is installed on one of the rotating columns 9. A fixing rod 13 is fixedly connected to the storage box 3. A second spring 14 is sleeved on the fixing rod 13. A locking frame 15 is slidably connected to the fixing rod 13. The locking frame 15 is V-shaped and is movably connected to the gear 12; it is convenient to limit the transmission mechanism 8, fix the position of the pressing plate 4, and then keep the pressing plate 4 at the bottom of the storage box 3 or placed on the top of the storage box 3, so that the device can be adjusted according to the use environment during use.

[0025] Among them, the fixing mechanism 16 includes a rotating sleeve 17, a threaded rod 18, a limiting rod 19, a fixing plate 20, a third spring 21, and a clamping plate 22. A rotating sleeve 17 is rotatably connected to the storage box 3. The rotating sleeve 17 is in transmission connection with the transmission mechanism 8. A threaded rod 18 is threadedly connected inside the rotating sleeve 17. A limiting rod 19 is provided between the threaded rod 18 and the storage box 3. One end of the threaded rod 18 is provided with a fixing plate 20. Two third springs 21 are fixedly connected to the fixing plate 20. A clamping plate 22 is fixedly connected between the two third springs 21; it is convenient to fix the material on the pressing plate 4, thereby ensuring the use stability of the material on the pressing plate 4.

[0026] Working principle:

[0027] During work, control the locking between the fixing mechanism 16 and the transmission mechanism 8 according to the use environment. When the storage box 3 is needed to store the instrument, disconnect the locking frame 15 from the gear 12. At this time, place the instrument on the pressing plate 4. At this time, the weight of the instrument itself controls the pressing plate 4 to descend. When the pressing rod 6 descends, the pressing plate 4 on one side of the pressing plate 4 controls the tooth belt 10 to move. At this time, the tooth belt 10 controls the two rotating columns 9 to rotate. When the rotating column 9 rotates, the rotating column 9 simultaneously controls the rotating sleeve 17 to rotate. At this time, the threaded rod 18 moves under the limitation of the limiting rod 19, and then the two clamping plates 22 approach each other. As the instrument descends, the two clamping plates 22 are simultaneously attached together. The expansion and contraction of the third spring 21 can make the clamping plate 22 have a certain degree of mobility, making it more convenient to fix the instrument, and at the same time avoiding the situation of the instrument shaking during transportation. At the same time, when the instrument enters the interior of the storage box 3, the exposed volume of the instrument can be effectively reduced, making the device safer and more convenient to use. When the instrument needs to be taken out, the pressing plate 4 can be lifted by rotating the rotating column 9, and then the device can be pushed out. The contact and disconnection between the locking frame 15 and the gear 12 can change the shapes of the pressing plate 4 and the storage rack 2, making the pressing plate 4 and the storage rack 2 relatively fixed, and different objects can be placed.

Claims

1. A storage rack for a patient transfer bed, comprising a bed body (1), characterized in that: A storage rack (2) is installed on the bed body (1). A storage box (3) is installed on the lower side of the storage rack (2). A pressing plate (4) is slidably connected inside the storage box (3). Four pressing rods (6) are fixedly connected to the storage rack (2). The pressing rods (6) are slidably connected inside the storage box (3). A connecting frame (7) is installed on two of the pressing rods (6). The two connecting frames (7) are arranged diagonally. A transmission mechanism (8) is provided outside the storage box (3). The transmission mechanism (8) is fixedly connected to the connecting frame (7). A locking mechanism (11) is provided on the storage box (3). The locking mechanism (11) is movably connected to the transmission mechanism (8). A fixing mechanism (16) is provided on the storage box (3). The fixing mechanism (16) is in transmission connection with the transmission mechanism (8).

2. The storage rack for a patient transfer bed according to claim 1, characterized in that: Four first springs (5) are fixedly connected between the west side of the pressing plate (4) and the storage box (3).

3. The storage rack for a patient transfer bed according to claim 1, characterized in that: The transmission mechanism (8) includes a rotating column (9) and a toothed belt (10). Two rotating columns (9) are rotatably connected to the storage box (3). A toothed belt (10) is meshed and connected between the two rotating columns (9). The connecting frame (7) is fixedly connected to the toothed belt (10).

4. The patient transfer bed storage rack according to claim 3, characterized in that: The locking mechanism (11) includes a gear (12), a fixing rod (13), a second spring (14), and a locking frame (15). A gear (12) is installed on one of the rotating columns (9). A fixing rod (13) is fixedly connected to the storage box (3). A second spring (14) is sleeved on the fixing rod (13). A locking frame (15) is slidably connected to the fixing rod (13). The locking frame (15) is V-shaped. The locking frame (15) is movably connected to the gear (12).

5. The storage rack for a patient transfer bed according to claim 1, wherein: The fixing mechanism (16) includes a rotating sleeve (17), a threaded rod (18), a limiting rod (19), a fixing plate (20), a third spring (21), and a clamping plate (22). A rotating sleeve (17) is rotatably connected to the storage box (3). The rotating sleeve (17) is in transmission connection with the transmission mechanism (8). A threaded rod (18) is threadedly connected inside the rotating sleeve (17). A limiting rod (19) is provided between the threaded rod (18) and the storage box (3). A fixing plate (20) is installed at one end of the threaded rod (18). Two third springs (21) are fixedly connected to the fixing plate (20). A clamping plate (22) is fixedly connected between the two third springs (21).

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