Movable infusion trolley with lifting control function

Abstract

The utility model discloses a mobile infusion trolley with a lifting control function, which relates to the technical field of mobile infusion trolleys, and comprises a supporting part, a lifting part for lifting is arranged at the bottom of the supporting part, and a hanging part for hanging liquid is arranged on the side surface of the supporting part; by arranging the lifting part and the supporting part, the height and the area of an operation platform formed by the first supporting plate, the second supporting plate and the third supporting plate can be changed according to actual requirements in the infusion operation process, and operation of medical staff and movement and use in a limited space are facilitated; by arranging the supporting part, precious medicines are placed on the second supporting plate, when the area of the operation platform is changed, the second supporting plate moves into the supporting frame, and the precious medicines on the second supporting plate can be effectively protected; and by arranging the hanging part, the height of the second hanging barrel can be adjusted according to actual requirements, and hanging, taking and placing of the liquid are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile infusion vehicles, in particular to a mobile infusion vehicle with a lifting and lowering control function. Background Art

[0002] The infusion cart centrally manages drugs and equipment, improving the efficiency and standardization of the medical process; it helps maintain the safety and hygiene of drugs and facilitates quick access by medical staff; it ensures a rapid response to first aid and emergencies, while improving the cleanliness of the working environment.

[0003] The utility model patent with announcement number CN215021212U discloses a mobile infusion vehicle, which includes a mobile frame and an arm support plate. The arm support plate is connected to the mobile frame through an adjustment mechanism; the adjustment mechanism enables the arm support plate to move in the horizontal plane and in a direction perpendicular to the horizontal plane; when the adjustment mechanism extends the arm support plate from the mobile frame, the patient's arm can be placed on the support plate.

[0004] However, the existing technology cannot change the area formed by the operating platform, which is not conducive to movement and use in a limited space when the space is limited; the existing technology cannot adjust the height of the operating platform according to usage requirements, and the existing technology cannot effectively protect important drugs. Utility Model Content

[0005] In view of the above technical problems, the utility model provides the following technical solutions: a mobile infusion vehicle with a controllable lifting function, comprising a support part, a lifting part for lifting is provided at the bottom of the support part, and a mounting part for mounting liquid is provided on the side of the support part; the support part comprises a support plate 1, a support plate 2, and a support plate 3 which are slidably arranged on the support frame, a support connecting rod 1 is slidably arranged on the support plate 1, and the other end of the support connecting rod 1 is fixedly arranged on the support fixing column, and a support control plate is connected to the support fixing column through a spline on the outer side of the support fixing column, and the support control plate is connected to the support fixing column through a spline. A support return spring is provided between the columns; a support gear 1 and a support small connecting rod 2 are fixedly provided on the support fixing column, the other end of the support small connecting rod 2 is rotatably provided with a support small connecting rod 1, and the other end of the support small connecting rod 1 is rotatably provided on the support plate 2; the support gear 1 is engaged with the support gear 2 rotatably provided on the support frame, and a support small connecting rod 3 and a support connecting rod 2 are fixed on the support gear 2, the other end of the support connecting rod 2 is slidably provided on the support plate 3, the other end of the support small connecting rod 3 is rotatably provided with a support small connecting rod 4, and the other end of the support small connecting rod 4 is rotatably provided on the support plate 2.

[0006] Furthermore, the mounting portion includes a mounting cylinder 1 rotatably arranged on the support frame, and a mounting cylinder 2 is slidably arranged on the mounting cylinder 1.

[0007] Furthermore, the lifting part includes a lifting rotating handle rotatably set at the bottom of the support frame, and a lifting bevel gear 1 is fixedly set on the lifting rotating handle. The lifting bevel gear 1 is engaged with the lifting bevel gear 2 rotatably set at the bottom of the support frame. The lifting bevel gear 2 is engaged with the lifting seat slidably set on the bottom of the support frame, and the lifting seat is provided with multiple rollers for movement.

[0008] Furthermore, the support frame is provided with a plurality of through holes for limiting the position of the support control board.

[0009] Furthermore, a mounting control knob for limiting the position of the mounting tube one is provided on the mounting tube one through a thread, and a mounting lifting knob for limiting the position of the mounting tube two is provided on the mounting tube one through a thread.

[0010] Furthermore, a rubber handle is rotatably provided on the lifting and rotating handle.

[0011] Furthermore, a fixing frame for hanging is fixedly provided on the second mounting cylinder.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. By providing a lifting portion and a supporting portion, the present invention can change the height and area of ​​the operating platform formed by the support plate one, the support plate two, and the support plate three according to the actual needs during the infusion operation, thereby facilitating the operation of medical personnel and the movement and use in a limited space; 2. By providing the supporting portion, valuable medicines can be placed on the support plate two. When the area of ​​the operating platform is changed, the support plate two is moved to the inside of the support frame, which can effectively protect the valuable medicines on the support plate two; 3. By providing the mounting portion, the height of the mounting tube two can be adjusted according to actual needs, thereby facilitating the mounting and placement of liquids. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the overall structure of the utility model from a front view angle.

[0015] Figure 3 It is a side view schematic diagram of the overall structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the local structure of the mounting part of the utility model.

[0017] Figure 5 This is a schematic diagram of the local structure of the support part of the utility model Figure 1 .

[0018] Figure 6 This is a schematic diagram of the local structure of the support part of the utility model Figure 2 .

[0019] Figure 7 This is a cross-sectional view of the local structure of the support part of the utility model Figure 1 .

[0020] Figure 8 This is a cross-sectional view of the local structure of the support part of the utility model Figure 2 .

[0021] Figure 9 It is a schematic diagram of the local structure of the lifting part of the utility model.

[0022] Figure 10 This is a schematic diagram of the local structure of the support frame of the utility model.

[0023] Figure markings: 1-mounting part; 2-support part; 3-lifting part; 101-mounting cylinder one; 102-mounting control knob; 103-mounting lifting knob; 104-mounting cylinder two; 201-support control plate; 202-support fixing column; 203-support return spring; 204-support connecting rod one; 205-support plate one; 206-support plate two; 207-support small connecting rod one; 208-support small connecting rod two; 209-support gear one; 210-support plate three; 211-support connecting rod two; 212-support small connecting rod three; 213-support gear two; 214-support frame; 215-support small connecting rod four; 301-lifting rotation handle; 302-lifting bevel gear one; 303-lifting bevel gear two; 304-lifting seat; 305-roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figures 1 to 10As shown, a mobile infusion vehicle with a controllable lifting function includes a support portion 2, a lifting portion 3 for lifting is provided at the bottom of the support portion 2, and a mounting portion 1 for mounting liquid is provided on the side of the support portion 2; the support portion 2 includes a support plate 1 205, a support plate 206, and a support plate 3 210 slidably arranged on a support frame 214, a support connecting rod 1 204 is slidably arranged on the support plate 1 205, and the other end of the support connecting rod 1 204 is fixedly arranged on a support fixing column 202, and a support control plate 201 is connected to the outer side of the support fixing column 202 through a spline, and a support return spring 203 is provided between the support control plate 201 and the support fixing column 202; the support fixing column 2 02 is fixedly provided with a support gear 1 209 and a support small connecting rod 2 208, and the other end of the support small connecting rod 2 208 is rotatably provided with a support small connecting rod 1 207, and the other end of the support small connecting rod 1 207 is rotatably provided on the support plate 206; the support gear 1 209 is engaged with the support gear 2 213 rotatably provided on the support frame 214, and the support gear 2 213 is fixedly provided with a support small connecting rod 3 212 and a support connecting rod 2 211, and the other end of the support connecting rod 2 211 is slidably provided on the support plate 3 210, and the other end of the support small connecting rod 3 212 is rotatably provided with a support small connecting rod 4 215, and the other end of the support small connecting rod 4 215 is rotatably provided on the support plate 2 206.

[0026] like Figures 1 to 10 As shown, the mounting portion 1 includes a mounting cylinder 101 rotatably disposed on a support frame 214 , and a mounting cylinder 2 104 is slidably disposed on the mounting cylinder 101 .

[0027] like Figures 1 to 10 As shown, the lifting part 3 includes a lifting rotating handle 301 rotatably set at the bottom of the support frame 214, and a lifting bevel gear 1 302 is fixedly set on the lifting rotating handle 301. The lifting bevel gear 1 302 is engaged with the lifting bevel gear 2 303 rotatably set at the bottom of the support frame 214. The lifting bevel gear 2 303 is engaged with the lifting seat 304 slidably set at the bottom of the support frame 214. The lifting seat 304 is provided with a plurality of rollers 305 for movement.

[0028] like Figures 1 to 10 As shown, the support frame 214 is provided with a plurality of through holes for limiting the position of the support control board 201; the mounting cylinder 101 is provided with a mounting control knob 102 for limiting the position of the mounting cylinder 101 through a thread, and the mounting cylinder 101 is provided with a mounting lifting knob 103 for limiting the position of the mounting cylinder 2 104 through a thread; the lifting rotation handle 301 is rotatably provided with a rubber handle; and the mounting cylinder 2 104 is fixedly provided with a fixing frame for hanging.

[0029] like Figure 5As shown, the surfaces of support plate 1 205 , support plate 2 206 , and support plate 3 210 can be provided with storage boxes for storing medicines.

[0030] like Figures 1 to 10 As shown, the utility model discloses a mobile infusion vehicle with a controlled lifting function, and its working principle is as follows: the medicine is placed on the support plate 1 205, the support plate 206, and the support plate 3 210, or the medicine is placed in the storage box set on the surface of the support plate 1 205, the support plate 206, and the support plate 3 210, and the medical staff manually pushes the device to the designated position. According to actual operation needs, the support control plate 201 is manually pulled out so that the support control plate 201 is separated from the matching hole on the support frame 214, and the support control plate 201 is rotated. When the support control plate 201 rotates, it drives the support fixing column 202 to rotate. The rotation of the support fixing column 202 drives the support connecting rod 1 204, the support gear 1 209, and the support small connecting rod 208 to rotate. The rotation of the support connecting rod 1 204 drives the support plate 1 205 to slide, changing the support plate 1 205 When the supporting small connecting rod 208 rotates, the position of the supporting plate 2 206 is changed through the supporting small connecting rod 1 207. When the supporting gear 1 209 rotates, it drives the supporting gear 2 213. The supporting gear 2 213 rotates to drive the supporting small connecting rod 3 212 and the supporting connecting rod 2 211 to rotate. The supporting connecting rod 2 211 rotates to change the position of the supporting plate 3 210. The supporting small connecting rod 3 212 rotates to change the position of the supporting plate 2 206 through the supporting small connecting rod 4 215. The change of the position of the supporting plate 1 205, the supporting plate 2 206 and the supporting plate 3 210 is realized, and then the area of ​​the working platform formed by the supporting plate 1 205, the supporting plate 2 206 and the supporting plate 3 210 is changed. After the operation is completed, the support control plate 201 is reset under the action of the support reset spring 203, and then the position of the supporting plate 1 205, the supporting plate 2 206 and the supporting plate 3 210 is locked.

[0031] The operator can manually rotate the lifting handle 301 according to actual usage requirements. The rotation of the lifting handle 301 drives the lifting bevel gear 1 302 and then drives the lifting bevel gear 2 303 to rotate. The rotation of the lifting bevel gear 2 303 causes the lifting seat 304 to slide, thereby changing the height of the entire device to realize the lifting function.

[0032] The operator can manually rotate the mounting lifting knob 103 according to the required mounting height of the liquid to release the limit and then manually pull the mounting tube 104 to realize the lifting function of the mounting tube 104.

Claims

1. A mobile infusion vehicle with a controlled lifting function, characterized by: The invention comprises a support part (2), wherein a lifting part (3) for lifting is provided at the bottom of the support part (2), and a mounting part (1) for mounting liquid is provided on the side of the support part (2); the support part (2) comprises a support plate 1 (205), a support plate 2 (206), and a support plate 3 (210) which are slidably arranged on a support frame (214); a support connecting rod 1 (204) is slidably arranged on the support plate 1 (205); the other end of the support connecting rod 1 (204) is fixedly arranged on a support fixing column (202); a support control plate (201) is connected to the outside of the support fixing column (202) through a spline; a support return spring (203) is provided between the support control plate (201) and the support fixing column (202); a support connecting rod (204) is fixed on the support fixing column (202); A supporting gear 1 (209) and a supporting small connecting rod 2 (208) are provided. The other end of the supporting small connecting rod 2 (208) is rotatably provided with a supporting small connecting rod 1 (207). The other end of the supporting small connecting rod 1 (207) is rotatably provided on the supporting plate 2 (206). The supporting gear 1 (209) is engaged with a supporting gear 2 (213) rotatably provided on the supporting frame (214). The supporting gear 2 (213) is fixedly provided with a supporting small connecting rod 3 (212) and a supporting connecting rod 2 (211). The other end of the supporting connecting rod 2 (211) is slidably provided on the supporting plate 3 (210). The other end of the supporting small connecting rod 3 (212) is rotatably provided with a supporting small connecting rod 4 (215). The other end of the supporting small connecting rod 4 (215) is rotatably provided on the supporting plate 2 (206).

2. The mobile infusion vehicle with a controllable lifting function according to claim 1, characterized in that: The mounting portion (1) comprises a mounting cylinder (101) rotatably arranged on a support frame (214), and a mounting cylinder (104) is slidably arranged on the mounting cylinder (101).

3. The mobile infusion vehicle with a controllable lifting function according to claim 2, characterized in that: The lifting portion (3) comprises a lifting rotating handle (301) rotatably arranged at the bottom of the support frame (214); a lifting bevel gear 1 (302) is fixedly arranged on the lifting rotating handle (301); the lifting bevel gear 1 (302) is meshed with a lifting bevel gear 2 (303) rotatably arranged at the bottom of the support frame (214); the lifting bevel gear 2 (303) is meshed with a lifting seat (304) slidably arranged at the bottom of the support frame (214); and a plurality of rollers (305) for movement are arranged on the lifting seat (304).

4. The mobile infusion vehicle with a controlled lifting function according to claim 1, characterized in that: The support frame (214) is provided with a plurality of through holes for limiting the position of the support control board (201).

5. The mobile infusion vehicle with a controllable lifting function according to claim 2, characterized in that: The mounting cylinder 1 (101) is provided with a mounting control knob (102) for limiting the position of the mounting cylinder 1 (101) through a thread, and the mounting cylinder 1 (101) is provided with a mounting lifting knob (103) for limiting the position of the mounting cylinder 2 (104) through a thread.

6. The mobile infusion vehicle with a controllable lifting function according to claim 3, characterized in that: The lifting and rotating handle (301) is rotatably provided with a rubber handle.

7. The mobile infusion vehicle with a controllable lifting function according to claim 6, characterized in that: A fixing frame for hanging is fixedly provided on the second mounting cylinder (104).

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