Treatment vehicle capable of adjusting height of objective table

Abstract

The utility model discloses a treatment vehicle capable of adjusting the height of an objective table, and relates to the technical field of treatment vehicle equipment. The treatment vehicle comprises a vehicle frame and a first workbench arranged at the top of the vehicle frame, second workbenches are slidably arranged on the left side and the right side of the first workbench, a third workbench is rotatably arranged on the rear side of the first workbench, a storage box is slidably arranged at the bottom of the first workbench, and first sliding rails are transversely and symmetrically arranged at the bottom of the storage box and located on the vehicle frame; first slide rails are arranged on the inner sides of the two first slide rails, height-adjustable first carrying assemblies are arranged on the first slide rails in a sliding mode, second slide rails are arranged on the inner sides of the two first slide rails, height-adjustable second carrying assemblies are arranged on the second slide rails in a sliding mode, and a fixing frame is arranged between the two second slide rails; the use area of the workbench is increased, medical instruments are classified and placed on the workbench, and the used instruments can be conveniently found during use; and the height of the objective table is adjustable, so that medical staff can conveniently take and place instruments from the objective table during working, and convenience is provided for the medical staff.

Description

Technical Field

[0001] The utility model relates to the technical field of treatment vehicle equipment, in particular to a treatment vehicle with an adjustable loading platform height. Background Art

[0002] With the rapid development of medical and health technology, medical devices are becoming more and more advanced and mature, and also relatively complex and sophisticated, and the types of auxiliary devices and accessories required are also increasing accordingly. In addition, the treatment process requires the conversion of scenes, such as use in ICU, operating room, emergency room, ward and other places. Therefore, in order to ensure that the equipment and accessories are not damaged and are easy to store and move, a matching treatment vehicle for transporting and storing medical equipment is needed.

[0003] The structure of the existing treatment cart is relatively simple. A workbench is set on the top of the treatment cart. Medical staff need to classify and place the medical equipment to be used on the workbench when working. However, the area of ​​the existing workbench is small. After placing the medical equipment on the small workbench, the medical equipment cannot be reasonably classified and placed, and it is not easy to find the medical equipment to be used during work; and in order to accommodate more medical equipment, the existing treatment cart is sequentially provided with multiple layers of drawers from top to bottom. When medical staff take and place medical equipment from the two bottom drawers, it is inconvenient. For example, when medical staff take and place equipment from the bottom drawer, they need to bend over or even squat to complete it. If the medical staff is connected with a stethoscope for diagnosing the patient's physical condition, bending over or squatting to take and place other medical equipment is likely to cause the stethoscope on the body to collide with the treatment cart or cause one end of the stethoscope to fall to the ground and cause damage to the stethoscope. Utility Model Content

[0004] The utility model aims to provide a treatment cart with an adjustable height of the loading platform, so as to increase the use area of ​​the workbench and place the used medical instruments on the workbench by category, so as to facilitate the search for the used instruments during use; a height-adjustable structure is provided on the loading platform near the bottom of the treatment cart, and the height of the loading platform is adjusted before use, so as to facilitate medical staff to take and place instruments from the loading platform during work, thereby providing convenience for medical staff.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a treatment vehicle with an adjustable loading platform height, comprising a frame and a first workbench fixedly arranged on the top of the frame, a second workbench is slidably arranged on the left and right sides of the first workbench, a third workbench is rotatably arranged on the rear side of the first workbench, a storage box is slidably arranged at the bottom of the first workbench, support rods are symmetrically arranged at the bottom of the storage box and located on the frame, a first slide rail is arranged on the inner sides of the two support rods, a first height-adjustable loading assembly is slidably arranged on the first slide rail, a second slide rail is arranged on the inner sides of the two first slide rails, a second height-adjustable loading assembly is slidably arranged on the second slide rail, and a fixed frame is arranged between the two second slide rails.

[0006] Preferably, the first loading platform includes a first slide groove and a first loading platform, the first slide groove is opened on the first slide rail, a first slider is slidably arranged on the first slide groove, a first connecting rod is hinged at the bottom of the first slider, a first slideway is arranged on the front and rear sides of the first loading platform, and a first roller cooperating with the first slideway is rotatably arranged at the inner bottom end of the first connecting rod.

[0007] Preferably, support rods for supporting the first loading platform are longitudinally symmetrically arranged at the bottom of the first loading platform and located between the two frames.

[0008] Preferably, the second loading assembly includes a second slide groove and a second loading platform, the second slide groove is opened on the second slide rail, a second slider is slidably arranged on the second slide groove, a second connecting rod is hinged at the bottom of the second slider, second slideways are arranged on the front and rear sides of the second loading platform, and a second roller which cooperates with the second slideway is rotatably arranged at the inner end of the second connecting rod.

[0009] Preferably, a fixing plate is vertically arranged on the top of the second loading platform, and a pin is arranged on the fixing plate to penetrate the fixing plate and the second connecting rod.

[0010] Preferably, guardrails are fixedly provided on the tops of the second loading platform and the first loading platform, respectively.

[0011] Preferably, blocking doors are rotatably provided on the frame and at both ends of the second loading platform and the first loading platform.

[0012] Preferably, a universal wheel is fixedly provided at the bottom of the frame, and a height-adjustable infusion stand is provided at the top of the frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a second workbench that can be pulled out is horizontally slidably arranged on the left and right sides of the first workbench, and a third workbench that can be folded is rotatably arranged on the rear side of the first workbench. When in use, the second workbench and the third workbench are opened to increase the use area of ​​the entire workbench. When working, the medical instruments used are neatly classified and placed on the workbench, which is convenient for medical staff to find the instruments used during use, thereby improving the treatment efficiency of medical staff to a certain extent.

[0015] 2. In the utility model, a first loading platform and a second loading platform are arranged on the treatment vehicle and near the bottom, and the first loading platform and the second loading platform are arranged as height-adjustable structures. The heights of the first loading platform and the second loading platform are adjusted respectively before use. After the adjustment, it is convenient for medical staff to take and place instruments from the loading platforms during work, providing convenience for medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional structure of the utility model Figure 1 ;

[0017] Figure 2 The three-dimensional structure of the utility model Figure 2 ;

[0018] Figure 3 For this utility model Figure 1 Schematic diagram of the local structure;

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the half-section structure of AA;

[0020] Figure 5 For this utility model Figure 4 A is a schematic diagram of the partially enlarged structure of the middle part;

[0021] Figure 6 For this utility model Figure 4 A schematic diagram of the partially enlarged structure of B in the middle;

[0022] Figure 7 For this utility model Figure 4 A schematic diagram of the partially enlarged structure of C in the middle;

[0023] Figure 8 For this utility model Figure 2 Schematic diagram of the local structure;

[0024] Fig. 9 For this utility model Figure 8 Schematic diagram of the local decomposition structure.

[0025] In the figure:

[0026] 1-frame, 2-universal wheel, 3-infusion stand, 4-first workbench, 5-second workbench, 6-third workbench, 7-storage box, 8-support rod, 9-first slide rail, 10-first slide groove, 11-first slider, 12-first connecting rod, 13-first loading platform, 14-first slide, 15-first roller, 16-support rod, 17-second slide rail, 18-second slide groove, 19-second slider, 20-second connecting rod, 21-second loading platform, 22-second slide, 23-second roller, 24-fixed plate, 25-pin shaft, 26-guardrail, 27-fixed frame, 28-blocking door. DETAILED DESCRIPTION

[0027] 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 in 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.

[0028] like Figure 1-9 As shown, a treatment vehicle with adjustable loading platform height comprises a vehicle frame 1, Figure 1 or Figure 2 As shown, a universal wheel 2 is fixedly provided at the bottom of the frame 1, a height-adjustable infusion stand 3 is vertically provided at the top of the frame 1, a first workbench 4 is provided at the top of the frame 1, a pull-out second workbench 5 is horizontally slidably provided on the left and right sides of the first workbench 4, and a foldable third workbench 6 is rotatably provided on the rear side of the first workbench 4. Preferably, when the treatment vehicle is used, the second workbench 5 and the third workbench 6 are opened to increase the use area of ​​the entire workbench. When working, the used medical instruments are neatly classified and placed on the first workbench 4, the second workbench 5 and the third workbench 6, which is convenient for medical staff to find the used instruments during use, thereby improving the treatment efficiency of medical staff to a certain extent.

[0029] Specifically in this embodiment, combined with Figure 1 and Figure 2 As shown, a storage box 7 is slidably arranged on the frame 1 and at the bottom of the first workbench 4, and a support rod 8 is symmetrically arranged on the frame 1 at the bottom of the storage box 7, and a first slide rail 9 is arranged on the inner side of the two support rods 8, and a first height-adjustable first loading assembly is slidably arranged on the first slide rail 9. Further, in combination with Figure 3 , Figure 4 , Figure 5 and Figure 7As shown, the first loading assembly includes a first slide slot 10 and a first loading platform 13, the first slide slot 10 is horizontally opened on the first slide rail 9, a first slider 11 is slidably arranged on the first slide slot 10, a first connecting rod 12 is hinged at the bottom of the first slider 11, a first slideway 14 is arranged on the front and rear sides of the first loading platform 13, and a first roller 15 cooperating with the first slideway 14 is rotatably arranged at the inner bottom end of the first connecting rod 12, combined with Figure 1 or Figure 2 As shown, support rods 16 for supporting the first loading platform 13 are longitudinally symmetrically arranged at the bottom of the first loading platform 13 and located between the two frames.

[0030] Specifically in this embodiment, combined with Figure 1 , Figure 2 and Figure 3 As shown, the inner sides of the two first slide rails 9 are each provided with a second slide rail 17, and a height-adjustable second object-carrying assembly is slidably provided on the second slide rail 17. Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the second loading assembly includes a second slide groove 18 and a second loading platform 21, the second slide groove 18 is transversely opened on the second slide rail 17, a second slider 19 is slidably arranged on the second slide groove 18, a second connecting rod 20 is hinged at the bottom of the second slider 19, preferably, the total length of the second connecting rod 20 is about half of the total length of the first connecting rod 12, a second slideway 22 is arranged on the front and rear sides of the second loading platform 21, and a second roller 23 cooperating with the second slideway 22 is rotatably arranged on the inner end of the second connecting rod 20, combined with Figure 3 or Figure 6 As shown, a fixing plate 24 is vertically arranged on the top of the second loading platform 21, and a pin 25 is arranged on the fixing plate 24 for penetrating the fixing plate 24 and the second connecting rod 20. Preferably, the pin 25 penetrates the fixing plate 24 and the second connecting rod 20 to control the balance of the second loading platform 21, so as to prevent the equipment on the second loading platform 21 from falling off the second loading platform 21 due to the tilt of the second loading platform 21. Figure 1 , Figure 3 or Figure 8 As shown, guardrails 26 are fixedly provided on the top of the second loading platform 21 and the first loading platform 13 respectively.

[0031] Preferably, a first loading platform 13 and a second loading platform 21 are provided on the treatment vehicle near the bottom, and the first loading platform 13 and the second loading platform 21 are provided as height-adjustable structures. The heights of the first loading platform 13 and the second loading platform 21 are adjusted respectively before use. After the adjustment, it is convenient for medical staff to take and place instruments from the loading platforms during work, providing convenience for medical staff.

[0032] Specifically in this embodiment, combined with Figure 3 , Figure 4 , Figure 8 and Fig. 9 As shown, a fixing frame 27 is provided between the two second slide rails 17 . Preferably, after the heights of the first loading platform 13 and the second loading platform 21 are adjusted, one side of the first loading platform 13 and the second loading platform 21 respectively cooperate with and are fixed on the fixing frame 27 .

[0033] Specifically in this embodiment, combined with Figure 1 or Figure 2 As shown, blocking doors 28 are rotatably provided on the frame 1 and at both ends of the second loading platform 21 and the first loading platform 13. Preferably, after the blocking doors 28 are closed, the second loading platform 21 and the first loading platform 13 are limited to prevent the second loading platform 21 and the first loading platform 13 from shaking left and right when the treatment vehicle is moved.

[0034] Working principle:

[0035] When in use, the medical staff first pulls the second workbench 5 outward from the bottom of the first workbench 4, then opens the third workbench 6 folded on the first workbench 4, and then takes out the medical instruments to be used from the storage box 7 and neatly classifies and places them on the first workbench 4, the second workbench 5 and the third workbench 6. Then the medical staff opens the blocking door 28 on the frame 1, removes the pin 25 on the fixing plate 24, cancels the cooperation between the second loading platform 21 and the second connecting rod 20, and then moves the second loading platform 21 outward horizontally. The second stage 21 stops when it moves to be parallel with the fixing frame 27, and one end of the second stage 21 is matched with one end of the fixing frame 27. After the second stage 21 is matched with the fixing frame 27, the second stage 21 is fixed on the fixing frame 27, and then the first stage 13 is moved horizontally outward. When the first stage 13 moves to be parallel with the fixing frame 27, it stops, and one end of the first stage 13 is matched with the other end of the fixing frame 27. Similarly, after the first stage 13 is matched with the fixing frame 27, the first stage 13 is fixed on the fixing frame 27.

[0036] After use, follow the reverse operation steps mentioned above, first move the first loading platform 13 outward to cancel the fit between the first loading platform 13 and one end of the fixed frame 27, use the gravity of the first loading platform 13 to make the bottom of the first loading platform 13 contact the support rod 16, and move the position of the first loading platform 13 left and right to prevent the blocking door 28 from failing to close normally, then move the second loading platform 21 outward to cancel the fit between the second loading platform 21 and the other end of the fixed frame 27, use the gravity of the second loading platform 21 to make the second loading platform 21 perpendicular to the second connecting rod 20, and pass the pin shaft 25 through the fixing plate 24 and the second connecting rod 20 in sequence to complete the horizontal constraint of the second loading platform 21 and prevent the second loading platform 21 from tilting at an angle, then close the blocking door 28 to limit the second loading platform 21 and the first loading platform 13 to prevent left and right sliding, and finally fold the second workbench 5 and the third workbench 6.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A treatment vehicle with an adjustable loading platform height, comprising a vehicle frame (1) and a first workbench (4) fixedly arranged on the top of the vehicle frame (1), characterized in that: A second workbench (5) is slidably arranged on the left and right sides of the first workbench (4), a third workbench (6) is rotatably arranged on the rear side of the first workbench (4), a storage box (7) is slidably arranged at the bottom of the first workbench (4), a support rod (8) is symmetrically arranged at the bottom of the storage box (7) and located on the frame (1), a first slide rail (9) is arranged on the inner sides of the two support rods (8), a first height-adjustable object-carrying assembly is slidably arranged on the first slide rail (9), a second slide rail (17) is arranged on the inner sides of the two first slide rails (9), a second height-adjustable object-carrying assembly is slidably arranged on the second slide rail (17), and a fixing frame (27) is arranged between the two second slide rails (17).

2. A treatment vehicle with adjustable stage height according to claim 1, characterized in that: The first loading assembly comprises a first slide groove (10) and a first loading platform (13), wherein the first slide groove (10) is provided on a first slide rail (9), a first slider (11) is slidably arranged on the first slide groove (10), a first connecting rod (12) is hingedly connected to the bottom of the first slider (11), a first slideway (14) is arranged on the front and rear sides of the first loading platform (13), and a first roller (15) is rotatably arranged on the inner bottom end of the first connecting rod (12) and cooperates with the first slideway (14).

3. A treatment vehicle with adjustable stage height according to claim 2, characterized in that: Support rods (16) for supporting the first loading platform (13) are longitudinally symmetrically arranged at the bottom of the first loading platform (13) and located between the two vehicle frames.

4. The treatment vehicle with adjustable stage height according to claim 2, characterized in that: The second loading assembly comprises a second slide groove (18) and a second loading platform (21), the second slide groove (18) being arranged on the second slide rail (17), a second slider (19) being slidably arranged on the second slide groove (18), a second connecting rod (20) being hinged at the bottom of the second slider (19), second slideways (22) being arranged on the front and rear sides of the second loading platform (21), and a second roller (23) being rotatably arranged at the inner end of the second connecting rod (20) and cooperating with the second slideway (22).

5. The treatment vehicle with adjustable loading platform height according to claim 4, characterized in that: A fixing plate (24) is vertically arranged on the top of the second loading platform (21), and a pin shaft (25) is arranged on the fixing plate (24) for penetrating the fixing plate (24) and the second connecting rod (20).

6. The treatment vehicle with adjustable stage height according to claim 4, characterized in that: Guardrails (26) are fixedly provided on the tops of the second loading platform (21) and the first loading platform (13), respectively.

7. The treatment vehicle with adjustable stage height according to claim 6, characterized in that: Blocking doors (28) are rotatably provided on the vehicle frame (1) and at both ends of the second loading platform (21) and the first loading platform (13).

8. The treatment vehicle with adjustable stage height according to claim 1, characterized in that: A universal wheel (2) is fixedly arranged at the bottom of the vehicle frame (1), and a height-adjustable infusion stand (3) is arranged at the top of the vehicle frame (1).

Images