Drainage frame

Abstract

The utility model discloses a drainage frame, and relates to the technical field of neurosurgery. The device comprises a fixing plate, an adjusting mechanism, a lifting mechanism, a bottom plate and moving wheels. The use angle of the supporting plate can be changed by rotating the angle of the supporting seat in the limiting seat, so that the use angles of the fixing frame, the connecting shaft, the connecting plate, the top seat, the fixing plate and the bearing seat can be changed, the use requirements under different conditions can be met, and after adjustment is completed, the use angle of the supporting plate can be changed. The positioning column can be positioned and fixed by screwing the positioning piece, so that the use effect can be ensured; and after the hydraulic cylinder is started, the purpose of height adjustment of the bearing seat, the limiting seat and the limiting plate can be achieved, so that the use height of the mechanism and the fixing plate can be adjusted, the use requirements of different heights can be met, practicability is high, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of neurosurgery, in particular to a drainage frame. Background Art

[0002] Neurosurgery is a branch of surgery. It studies the human nervous system, such as the brain, spinal cord and peripheral nervous system, and their related ancillary organs, based on surgery as the main treatment method in surgery. Neurosurgery mainly treats diseases of the brain, spinal cord and other nervous systems caused by trauma, such as cerebral hemorrhage, life-threatening bleeding, brain trauma caused by car accidents, or brain tumor compression requiring surgical treatment.

[0003] In clinical nursing of neurosurgery, it is often necessary to perform drainage for patients. During drainage, a drainage stand is needed. The drainage bag is placed on the drainage stand and then adjusted to an appropriate height to ensure a certain intraventricular pressure during drainage to facilitate normal drainage. Medical staff engaged in postoperative nursing work in neurosurgery found in actual work that the drainage stand is generally placed on the ground for use, so the overall height is relatively high, which is inconvenient to carry and store, and is easy to shake during use. It cannot ensure a good distance from the patient, and may even be offset or even tipped over due to collision or pulling. For this reason, we propose a drainage stand. Utility Model Content

[0004] The purpose of the utility model is to solve the problems mentioned in the above background technology, and the utility model provides a drainage rack.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A drainage frame comprises a fixed plate, an adjusting mechanism is installed on the lower end surface of the fixed plate, the adjusting mechanism comprises a supporting plate, a supporting seat is installed on the lower end surface of the supporting plate, a fixing frame is installed on the front and back sides of the supporting seat, the supporting plate is connected to the fixing frame by a positioning column, the circumferential surfaces at both ends of the positioning column are detachably installed with positioning pieces, the outer side of the fixing frame is detachably connected to a connecting plate by a connecting shaft, and the upper end of the connecting plate is detachably connected to a top seat by a connecting shaft; a lifting mechanism is arranged below the supporting seat, the lifting mechanism comprises a supporting seat, a limiting seat is installed on the upper end surface of the supporting seat, limiting plates are arranged on the front and back sides of the limiting seat, and a hydraulic cylinder is installed on the lower end surface of the limiting seat.

[0007] Furthermore, the outer side of the fixing frame and the lower end surface of the top seat are both provided with mounting grooves, and the two ends of the connecting plate are mounted in the mounting grooves.

[0008] Furthermore, the surface of the support seat is an arc-shaped structure, and the inner end of the limit seat is configured as an arc surface tangent to the arc-shaped structure.

[0009] Furthermore, the circumferential surfaces at both ends of the positioning column are provided with external threads, the interior of the positioning piece is provided with a threaded hole, and the positioning column is connected to the positioning piece through threads.

[0010] Furthermore, a through hole is provided inside the limiting plate, and the outer end of the positioning column is inserted into the through hole.

[0011] Furthermore, a bottom plate is installed on the lower end surface of the hydraulic cylinder, and a countersunk hole is opened at the center of the upper end surface of the bottom plate, and the lower end of the hydraulic cylinder is seated in the countersunk hole.

[0012] Furthermore, moving wheels equipped with brakes are installed at the four corners of the lower end surface of the base plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The angle of the rotating support seat of the utility model inside the limit seat can change the use angle of the support plate, thereby changing the use angle of the fixing frame, the connecting shaft, the connecting plate, the top seat and the fixing plate and the supporting seat, so as to meet the use requirements under different conditions. After the adjustment is completed, tightening the positioning piece can achieve the positioning and fixing purpose of the positioning column, thereby ensuring the use effect.

[0015] 2. After the hydraulic cylinder is started, the utility model can achieve the purpose of height adjustment of the supporting seat, the limit seat and the limit plate, thereby realizing the use height of the adjustment mechanism and the fixed plate, that is, it can meet the use requirements of different heights, has strong practicality and a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a front cross-sectional view of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the adjustment mechanism in the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the positional relationship between the bottom plate, the lifting mechanism and the moving wheels in the utility model.

[0020] Figure numerals: 1. fixed plate; 2. adjusting mechanism; 201. supporting plate; 202. supporting seat; 203. fixing frame; 204. positioning column; 205. positioning member; 206. connecting shaft; 207. connecting plate; 208. top seat; 3. lifting mechanism; 301. supporting seat; 302. limiting seat; 303. limiting plate; 304. hydraulic cylinder; 4. bottom plate; 5. moving wheel. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0022] See also Figure 1 - Figure 4 The utility model provides a drainage frame, including a fixing plate 1, the lower end surface of the fixing plate 1 is installed with an adjustment mechanism 2, the adjustment mechanism 2 includes a support plate 201, the lower end surface of the support plate 201 is installed with a support seat 202, the front and back sides of the support seat 202 are installed with a fixing frame 203, the support plate 201 and the fixing frame 203 are connected by a positioning column 204, the circumferential surfaces of both ends of the positioning column 204 are detachably installed with positioning pieces 205, the outer side of the fixing frame 203 is detachably connected with a connecting plate 207 through a connecting shaft 206, and the upper end of the connecting plate 207 is detachably connected with a top seat 208 through the connecting shaft 206.

[0023] The purpose of installing the drainage bottle can be achieved under the action of the fixing plate 1, the purpose of supporting the fixing plate 1 can be achieved under the action of the supporting plate 201, the installation stability of the supporting seat 202 can be ensured, and the installation stability of the fixing frame 203 can be ensured. The connection stability between the supporting plate 201 and the supporting seat 202 can be ensured under the action of the positioning column 204, the installation stability of the positioning column 204 can be achieved under the action of the positioning member 205, and the connection stability between the connecting plate 207 and the fixing frame 203 and the top seat 208 can be ensured under the action of the connecting shaft 206. 03. The cooperation of the connecting shaft 206, the connecting plate 207 and the top seat 208 can further improve the installation stability of the fixed plate 1. The angle of the rotating support seat 202 inside the limiting seat 302 can change the use angle of the support plate 201, thereby changing the use angle of the fixing frame 203, the connecting shaft 206, the connecting plate 207, the top seat 208 and the fixed plate 1 and the supporting seat 301, thereby meeting the use requirements under different conditions. After the adjustment is completed, tightening the positioning piece 205 can achieve the positioning and fixing purpose of the positioning column 204, thereby ensuring the use effect.

[0024] A lifting mechanism 3 is arranged below the support seat 202 , and the lifting mechanism 3 includes a supporting seat 301 , a limiting seat 302 is installed on the upper end surface of the supporting seat 301 , limiting plates 303 are arranged on the front and back sides of the limiting seat 302 , and a hydraulic cylinder 304 is installed on the lower end surface of the limiting seat 302 .

[0025] Under the action of the supporting seat 301, the installation stability of the limit seat 302 and the limit plate 303 can be guaranteed. Under the action of the limit seat 302, the installation stability of the support seat 202 can be achieved. Under the action of the limit plate 303, the installation stability of the positioning column 204 can be guaranteed. Under the action of the hydraulic cylinder 304, the supporting purpose of the supporting seat 301 can be achieved. After starting the hydraulic cylinder 304, the height adjustment purpose of the supporting seat 301, the limit seat 302 and the limit plate 303 can be achieved, so that the use height of the adjustment mechanism 2 and the fixed plate 1 can be achieved, that is, it can meet the use requirements of different heights, with strong practicality and a wide range of applications.

[0026] In this embodiment, preferably, installation grooves are provided on the outer side of the fixing frame 203 and the lower end surface of the top seat 208, and the two ends of the connecting plate 207 are installed in the installation grooves; with the cooperation of the installation grooves and the connecting shaft 206, the connection stability of the connecting plate 207 with the fixing frame 203 and the top seat 208 can be ensured, and the connecting plate 207, the fixing frame 203 and the top seat 208 can be disassembled, which is convenient for combined installation.

[0027] In this embodiment, preferably, the surface of the support seat 202 is an arc-shaped structure, and the inner end of the limiting seat 302 is set as an arc surface tangent to the arc structure; the cooperation of the arc structure and the arc surface can ensure the installation stability of the support seat 202.

[0028] In this embodiment, preferably, the circumferential surfaces at both ends of the positioning column 204 are provided with external threads, the interior of the positioning piece 205 is provided with threaded holes, and the positioning column 204 and the positioning piece 205 are connected by threads; with the cooperation of the external threads and the threaded holes, the installation stability of the positioning piece 205 can be guaranteed, and the movement of the positioning piece 205 can be realized.

[0029] In this embodiment, preferably, a through hole is opened inside the limiting plate 303, and the outer end of the positioning column 204 is inserted into the through hole; under the action of the through hole, the installation stability of the positioning column 204 can be guaranteed.

[0030] In this embodiment, preferably, a base plate 4 is installed on the lower end surface of the hydraulic cylinder 304, and a countersunk hole is opened at the center of the upper end surface of the base plate 4, and the lower end of the hydraulic cylinder 304 is seated in the countersunk hole; under the action of the countersunk hole, the installation stability of the hydraulic cylinder 304 can be guaranteed, so that the base plate 4 can support the hydraulic cylinder 304.

[0031] In this embodiment, preferably, moving wheels 5 equipped with brakes are installed at the four corners of the lower end surface of the base plate 4; under the action of the base plate 4, the installation stability of the moving wheels 5 can be guaranteed, the moving purpose of the device can be achieved under the action of the moving wheels 5, and the positioning and fixing purpose of the device can be achieved under the action of the brakes.

[0032] The working principle and use process of the utility model: when the device is used, the drainage bottle can be installed under the action of the fixing plate 1, and the angle of the support seat 202 in the limit seat 302 can be rotated to change the use angle of the support plate 201, thereby changing the use angle of the fixing frame 203, the connecting shaft 206, the connecting plate 207, the top seat 208 and the fixing plate 1 and the supporting seat 301, so as to meet the use requirements under different conditions. After the adjustment is completed, tightening the positioning member 205 can achieve the positioning and fixing purpose of the positioning column 204, so as to ensure Prove the use effect; after starting the hydraulic cylinder 304, the height adjustment purpose of the supporting seat 301, the limit seat 302 and the limit plate 303 can be achieved, so that the use height of the adjustment mechanism 2 and the fixed plate 1 can be achieved, that is, it can meet the use requirements of different heights, with strong practicality and a wide range of applications; under the action of the bottom plate 4, the supporting purpose of the lifting mechanism 3 can be achieved, under the action of the bottom plate 4, the installation stability of the moving wheel 5 can be guaranteed, under the action of the moving wheel 5, the moving purpose of the device can be achieved, and under the action of the brake, the positioning and fixing purpose of the device can be achieved.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A drainage rack, characterized in that: The invention comprises a fixing plate (1), the lower end surface of the fixing plate (1) is provided with an adjusting mechanism (2), the adjusting mechanism (2) comprises a supporting plate (201), the lower end surface of the supporting plate (201) is provided with a supporting seat (202), the front and back surfaces of the supporting seat (202) are provided with fixing frames (203), the supporting plate (201) and the fixing frame (203) are connected via positioning columns (204), the circumferential surfaces of both ends of the positioning columns (204) are provided with positioning pieces (205) which can be detachably mounted, and the fixing frame (203) is provided with a plurality of fixing pieces (205) which can be detachably mounted on the circumferential surfaces of both ends of the positioning columns (204). A connecting plate (207) is detachably connected to the outer side via a connecting shaft (206), and the upper end of the connecting plate (207) is detachably connected to a top seat (208) via a connecting shaft (206); a lifting mechanism (3) is arranged below the support seat (202), and the lifting mechanism (3) comprises a supporting seat (301), a limiting seat (302) is installed on the upper end surface of the supporting seat (301), limiting plates (303) are arranged on the front and back sides of the limiting seat (302), and a hydraulic cylinder (304) is installed on the lower end surface of the limiting seat (302).

2. A drainage rack according to claim 1, characterized in that: The outer side of the fixing frame (203) and the lower end surface of the top seat (208) are both provided with mounting grooves, and the two ends of the connecting plate (207) are mounted in the mounting grooves.

3. The drainage rack according to claim 1, characterized in that: The surface of the support seat (202) is an arc-shaped structure, and the inner end of the limiting seat (302) is arranged as an arc surface tangent to the arc-shaped structure.

4. The drainage rack according to claim 1, characterized in that: External threads are provided on the circumferential surfaces of both ends of the positioning column (204), threaded holes are provided inside the positioning piece (205), and the positioning column (204) and the positioning piece (205) are connected via threads.

5. The drainage rack according to claim 1, characterized in that: A through hole is provided inside the limiting plate (303), and the outer end of the positioning column (204) is inserted into the through hole.

6. The drainage rack according to claim 1, characterized in that: A bottom plate (4) is installed on the lower end surface of the hydraulic cylinder (304), and a countersunk hole is opened at the center of the upper end surface of the bottom plate (4), and the lower end of the hydraulic cylinder (304) is seated in the countersunk hole.

7. A drainage rack according to claim 6, characterized in that: Moving wheels (5) equipped with brakes are installed at the four corners of the lower end surface of the bottom plate (4).

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