CN212939961U

CN212939961U - Clinical care bracket with quick assembly disassembly function

Info

Publication number: CN212939961U
Application number: CN202020850322.6U
Authority: CN
Inventors: 王绪玲
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-04-13
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a clinical nursing bracket with quick disassembly and assembly function, which comprises a base, wherein support columns are vertically arranged in the middle parts of both sides of the top surface of the base; a vertically arranged lifting rod is movably arranged in each lifting cavity; a horizontally arranged supporting plate is movably arranged above the top of the lifting rod, vertically arranged baffle plates are fixedly arranged on the periphery of the top surface of the supporting plate, and a rectangular connecting groove is formed in the middle of the bottom surface of each connecting block; a containing box is movably arranged between the two support columns, and an adjusting component is fixedly arranged between the tops of the two support columns; the utility model is convenient for installation and disassembly, the supporting plate is convenient for height adjustment through the adjusting component, the mounting and dismounting of the supporting plate and the lifting rod are convenient through the limiting bolt, and the problem that the installation and disassembly efficiency is slower when the existing bracket is used is solved; the problem that vibration and abrasion easily occur to a nursing instrument in the box body when the existing bracket moves is effectively solved through the damping plate and the damping spring.

Description

Clinical care bracket with quick assembly disassembly function

Technical Field

The utility model relates to a technical field of clinical care bracket especially relates to clinical care bracket with quick assembly disassembly function.

Background

The clinical nursing bracket is used for placing articles during clinical nursing, is used for ward protection and transportation of medical equipment, surgical instruments, medicines and the like, is suitable for various large hospitals, health clinics, pharmacies and psychiatric hospitals, and can reduce the operation burden of nurses to a great extent; however, the existing nursing bracket is not only complex in structure but also single in function, and the existing clinical nursing bracket is inconvenient to mount and dismount in use and is inconvenient for carrying and moving larger nursing instruments; meanwhile, the problem of poor shock absorption effect of the instrument exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of poor practicability in the prior art and providing a clinical nursing bracket with a quick assembly and disassembly function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the clinical care bracket with the quick disassembly and assembly function comprises a base, wherein the base is in a horizontally arranged rectangular plate shape, support columns are vertically arranged in the middles of two sides of the top surface of the base, transversely arranged first fixing blocks are fixedly arranged in the middles of two sides of the base, transversely arranged second fixing blocks are fixedly arranged at the bottom of the outer side of each support column, a first threaded hole is vertically formed between each first fixing block and each second fixing block in a penetrating mode, a fixing bolt is spirally connected in each first threaded hole, and each support column is fixedly connected with the base through the fixing bolt; a circular lifting cavity is vertically formed in each supporting column, a vertically arranged lifting rod is movably mounted in each lifting cavity, and the top end of each lifting rod penetrates out of the lifting cavity; a horizontally arranged supporting plate is movably arranged above the top of the lifting rod, vertically arranged baffle plates are fixedly arranged on the periphery of the top surface of the supporting plate, rectangular connecting blocks are fixedly arranged in the middle of two sides of the bottom surface of the supporting plate, a rectangular connecting groove is formed in the middle of the bottom surface of each connecting block, and the top end of each lifting rod is movably inserted into the connecting groove; a containing box is movably arranged between the two supporting columns, and an adjusting component is fixedly arranged between the tops of the two supporting columns.

Preferably, every the middle part in the connecting block outside all transversely has seted up the second screw hole, every equal screwed connection of second screw hole has the horizontal stop bolt that sets up, every the body of rod one side that the lifter is located the spread groove all transversely has seted up the third screw hole, and every equal screwed connection in the third screw hole in the inner of stop bolt.

Preferably, adjusting part includes bearing, first dwang, second dwang, driving gear and passive rack, every the equal fixed mounting in inboard of support column top face has the bearing of vertical setting, two respectively fixed mounting has horizontal first dwang and the second dwang that sets up in the inner circle of bearing equal fixed cover on the body of rod of first dwang and second dwang is equipped with the driving gear, every all be provided with passive rack, and every along the direction of height on the body of rod rear end face of lifter the driving gear all with passive rack toothing transmission the outer end fixed mounting of first dwang has the rotation handle.

Preferably, the inner fixed mounting of first dwang has a disk form adapter sleeve hexagonal recess has been seted up to one side of adapter sleeve the hexagonal connecting block that the inner fixedly connected with cooperation hexagonal recess of second dwang transversely set up, just hexagonal connecting block fixing clip establishes in hexagonal recess.

Preferably, a cylindrical guide block is vertically and fixedly installed at the bottom end of each lifting rod in the lifting cavity; the equal fixed mounting in box both sides of containing box has the bar slider of vertical setting, every the equal vertical bar spout of having seted up in middle part of support column medial surface, and every the equal activity card of bar slider is established in the bar spout.

Preferably, a horizontally arranged damping plate is movably mounted below the bottom surface of the containing box, a plurality of vertically arranged damping springs are fixedly mounted on the bottom surface of the damping plate, and the bottom end of each damping spring is fixedly connected with the top surface of the base; the four corners of the bottom surface of the base are fixedly provided with movable wheels.

Preferably, every fourth screw hole has all transversely been seted up in the middle part of the lateral surface of guide block, every strip opening has all been seted up along the direction of height on the inner wall in the lift chamber outside, every equal horizontal movable mounting has a locking bolt in the strip opening, and every equal screwed connection in the inner of locking bolt is in the fourth screw hole.

Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the lifting of the lifting rod is convenient to drive through the adjusting component, the lifting of the lifting rod is convenient to drive the supporting plate to adjust the height, the locking bolt is screwed to prevent the guide block from falling, and the bar-shaped sliding blocks on the two sides of the containing box are movably clamped in the bar-shaped sliding grooves of the supporting columns, so that the containing box can be effectively prevented from sliding back and forth; the stability of the containing box on the top surface of the damping plate is effectively improved; the supporting plate and the lifting rod can be conveniently mounted and dismounted through the limiting bolt, and the quick mounting and dismounting of workers during use are facilitated; the mounting and dismounting efficiency of the bracket during use is effectively improved, and the problem that the mounting and dismounting efficiency of the existing bracket is slow during use is solved; effectively increased the shock attenuation effect of containing box through shock attenuation board and damping spring, effectively solved the problem that vibrations wearing and tearing easily appear in the nursing instrument of current bracket in the box when removing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

fig. 1 is a schematic front view of a clinical nursing bracket with a quick assembly and disassembly function according to the present invention;

fig. 2 is a schematic front view of a sectional structure of a clinical nursing bracket with a quick assembly and disassembly function according to the present invention;

FIG. 3 is an enlarged schematic view of the section A of the clinical nursing bracket with quick assembly/disassembly function in FIG. 1;

fig. 4 is an enlarged schematic view of a part B of the clinical nursing bracket with a quick assembly and disassembly function in fig. 2 according to the present invention;

fig. 5 is a schematic view of a partial connection between a driving gear and a lifting rod of a clinical nursing bracket with a quick assembly and disassembly function according to the present invention;

number in the figure: the device comprises a base 1, a support column 2, a first fixing block 3, a second fixing block 4, a fixing bolt 5, a lifting rod 6, a supporting plate 7, a baffle 8, a connecting block 9, a limiting bolt 10, a containing box 11, a bearing 12, a first rotating rod 13, a second rotating rod 14, a driving gear 15, a connecting sleeve 16, a hexagonal connecting block 17, a driven rack 18, a guide block 19, a damping plate 20, a damping spring 21, a strip-shaped sliding block 22, a strip-shaped sliding groove 23 and a moving wheel 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b): referring to fig. 1-5, the clinical care bracket with quick assembly and disassembly function in the present invention comprises a base 1, wherein the base 1 is a horizontally arranged rectangular plate, support columns 2 are vertically installed in the middle of both sides of the top surface of the base 1, transversely arranged first fixed blocks 3 are fixedly installed in the middle of both sides of the base 1, transversely arranged second fixed blocks 4 are fixedly installed at the bottom of the outer side of each support column 2, a first threaded hole is vertically perforated between each first fixed block 3 and each second fixed block 4, a fixing bolt 5 is spirally connected in each first threaded hole, and each support column 2 is fixedly connected with the base 1 through a fixing bolt 5; a circular lifting cavity is vertically formed in each supporting column 2, a vertically arranged lifting rod 6 is movably mounted in each lifting cavity, and the top end of each lifting rod 6 penetrates out of the lifting cavity; a horizontally arranged supporting plate 7 is movably arranged above the top of the lifting rod 6, vertically arranged baffle plates 8 are fixedly arranged on the periphery of the top surface of the supporting plate 7, rectangular connecting blocks 9 are fixedly arranged in the middles of two sides of the bottom surface of the supporting plate 7, a rectangular connecting groove is formed in the middle of the bottom surface of each connecting block 9, and the top end of each lifting rod 6 is movably inserted in the connecting groove; an accommodating box 11 is movably arranged between the two supporting columns 2, and an adjusting component is fixedly arranged between the tops of the two supporting columns 2.

In the utility model, a second threaded hole is transversely arranged in the middle of the outer side of each connecting block 9, a transversely arranged limit bolt 10 is spirally connected in each second threaded hole, a third threaded hole is transversely arranged on one side of the rod body of each lifting rod 6 in the connecting groove, and the inner end of each limit bolt 10 is spirally connected in the third threaded hole; a cylindrical guide block 19 is vertically and fixedly arranged at the bottom end of each lifting rod 6 in the lifting cavity; a fourth threaded hole is transversely formed in the middle of the outer side face of each guide block 19, a strip-shaped opening is formed in the inner wall of the outer side of each lifting cavity along the height direction, a locking bolt is transversely and movably mounted in each strip-shaped opening, and the inner end of each locking bolt is spirally connected into the fourth threaded hole; vertically arranged strip-shaped sliding blocks 22 are fixedly mounted on two sides of the box body of the containing box 11, a strip-shaped sliding groove 23 is vertically formed in the middle of the inner side surface of each supporting column 2, and each strip-shaped sliding block 22 is movably clamped in the strip-shaped sliding groove 23; a horizontally arranged damping plate 20 is movably mounted below the bottom surface of the containing box 11, a plurality of vertically arranged damping springs 21 are fixedly mounted on the bottom surface of the damping plate 20, and the bottom end of each damping spring 21 is fixedly connected with the top surface of the base 1; the four corners of the bottom surface of the base 1 are fixedly provided with moving wheels 24, and the moving wheels 24 are convenient for moving and carrying the bracket.

The utility model discloses in, the adjusting part includes bearing 12, first dwang 13, second dwang 14, driving gear 15 and passive rack 18, at every 2 inboard of top end face of support column all fixed mounting have vertical bearing 12 that sets up, in two respectively fixed mounting have horizontal first dwang 13 and second dwang 14 that set up in the inner circle of bearing 12, all fixed cover is equipped with driving gear 15 on the body of rod of first dwang 13 and second dwang 14, all be provided with passive rack 18 along the direction of height on the body of rod rear end face of each lifter 6, and every driving gear 15 all meshes the transmission with passive rack 18, at the outer end fixed mounting of first dwang 13 has the rotation handle; inner fixed mounting of first dwang 13 has a disk form adapter sleeve 16 hexagonal recess has been seted up to one side of adapter sleeve 16 the horizontal hexagonal connecting block 17 that sets up of inner fixedly connected with cooperation hexagonal recess of second dwang 14, just hexagonal connecting block 17 fixing clip is established in hexagonal recess, establishes in adapter sleeve 16's hexagonal recess through hexagonal connecting block 17 fixing clip, is convenient for drive second dwang 14 rotates, and the staff's of being convenient for ann tears open simultaneously.

When the utility model is used, firstly, the containing box 11 is horizontally placed on the top surface of the damping plate 20, then the supporting column 2 is fixedly connected with the first fixed blocks 3 at the two sides of the base 1 through the fixing bolts 5 on the second fixed blocks 4, the first fixed blocks 3, the second fixed blocks 4 and the fixing bolts 5 are used for facilitating the installation and the disassembly of the supporting column 2, and meanwhile, the containing box 11 is clamped and limited through the fixed installation of the two supporting columns 2, and the strip-shaped sliding blocks 22 at the two sides of the containing box 11 are movably clamped in the strip-shaped sliding grooves 23 of the supporting columns 2, so that the containing box 11 is effectively prevented from sliding back and forth; the stability of the containing box 11 on the top surface of the shock absorption plate 20 is effectively improved; the first rotating rod 13 is conveniently driven to rotate by rotating the handle, the hexagonal connecting block 17 is fixedly clamped in the hexagonal groove of the connecting sleeve 16 and is convenient to drive the second rotating rod 14 to rotate, the driving gear 15 is conveniently driven to rotate by the rotation of the first rotating rod 13 and the second rotating rod 14, the lifting rod 6 is conveniently driven to lift through the meshing transmission of the driving gear 15 and the driven rack 18, the lifting rod 6 is conveniently driven to lift for height adjustment of the supporting plate 7, after the height adjustment of the supporting plate 7 is completed, the guide block 19 is conveniently prevented from descending by screwing the locking bolt, and the stability of the lifting rod 6 during lifting is conveniently increased through the guide block 19; the baffle plate 8 on the top of the supporting plate 7 is convenient for preventing the falling of instruments placed on the supporting plate 7; the top ends of the lifting rods 6 are movably inserted into the connecting grooves of the connecting blocks 9, then the lifting rods 6 are limited in the connecting grooves through the limiting bolts 10, the supporting plate 7 and the lifting rods 6 can be conveniently mounted and dismounted through the limiting bolts 10, and the quick mounting and dismounting of workers during use are facilitated; the mounting and dismounting efficiency of the bracket during use is effectively improved, and the problem that the mounting and dismounting efficiency of the existing bracket is slow during use is solved; effectively increased containing box 11's shock attenuation effect through shock attenuation board 20 and damping spring 21, effectively solved the problem that vibrations wearing and tearing easily appear in the nursing instrument of current bracket in the removal time box.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Clinical care bracket with quick assembly disassembly function, including base (1), its characterized in that: the base (1) is in a horizontally arranged rectangular plate shape, support columns (2) are vertically arranged in the middle of two sides of the top surface of the base (1), transversely arranged first fixing blocks (3) are fixedly arranged in the middle of two sides of the base (1), transversely arranged second fixing blocks (4) are fixedly arranged at the bottom of the outer side of each support column (2), a first threaded hole is vertically formed between each first fixing block (3) and each second fixing block (4) in a penetrating mode, a fixing bolt (5) is spirally connected in each first threaded hole, and each support column (2) is fixedly connected with the base (1) through the fixing bolt (5); a circular lifting cavity is vertically formed in each supporting column (2), a vertically arranged lifting rod (6) is movably mounted in each lifting cavity, and the top end of each lifting rod (6) penetrates out of the lifting cavity; a horizontally arranged supporting plate (7) is movably arranged above the top of the lifting rod (6), vertically arranged baffle plates (8) are fixedly arranged on the periphery of the top surface of the supporting plate (7), rectangular connecting blocks (9) are fixedly arranged in the middles of two sides of the bottom surface of the supporting plate (7), a rectangular connecting groove is formed in the middle of the bottom surface of each connecting block (9), and the top end of each lifting rod (6) is movably inserted into the connecting groove; between two support columns (2) movable mounting has containing box (11), two fixed mounting has adjusting part between the top of support column (2).

2. The clinical care bracket with quick release function according to claim 1, characterized in that: every the middle part in connecting block (9) outside all transversely has seted up the second screw hole, every the downthehole equal screwed connection of second screw has horizontal spacing bolt (10) that set up, every the third screw hole has all transversely been seted up to body of rod one side that lifter (6) are located the spread groove, and every the equal screwed connection in third screw hole in the inner of spacing bolt (10).

3. The clinical care bracket with quick release function according to claim 1, characterized in that: adjusting part includes bearing (12), first dwang (13), second dwang (14), driving gear (15) and passive rack (18), every equal fixed mounting in the inboard of support column (2) top end face has bearing (12) of vertical setting, two respectively fixed mounting has first dwang (13) and second dwang (14) of horizontal setting in the inner circle of bearing (12) equal fixed mounting is equipped with driving gear (15), every all be provided with passive rack (18) along the direction of height on the body of rod rear end face of lifter (6), and every driving gear (15) all with passive rack (18) meshing transmission the outer end fixed mounting of first dwang (13) has the rotation handle.

4. The clinical care bracket with quick detach function according to claim 3, characterized in that: the hexagonal recess has been seted up to the inner fixed mounting of first dwang (13) disk-shaped adapter sleeve (16) one side of adapter sleeve (16) the hexagonal connecting block (17) of the horizontal setting of the inner fixedly connected with cooperation hexagonal recess of second dwang (14), just hexagonal connecting block (17) fixing clip is established in the hexagonal recess.

5. The clinical care bracket with quick release function according to claim 1, characterized in that: a cylindrical guide block (19) is vertically and fixedly arranged at the bottom end of each lifting rod (6) in the lifting cavity; the equal fixed mounting in box both sides of containing box (11) has bar slider (22) of vertical setting, every the equal vertical bar spout (23) of having seted up in the middle part of support column (2) medial surface, and every the equal activity card of bar slider (22) is established in bar spout (23).

6. The clinical care bracket with quick release function according to claim 1, characterized in that: a horizontally arranged damping plate (20) is movably mounted below the bottom surface of the containing box (11), a plurality of vertically arranged damping springs (21) are fixedly mounted on the bottom surface of the damping plate (20), and the bottom end of each damping spring (21) is fixedly connected with the top surface of the base (1); four corners of the bottom surface of the base (1) are fixedly provided with movable wheels (24).

7. The clinical care bracket with quick detach function according to claim 5, characterized in that: every fourth screw hole has all transversely been seted up in the middle part of the lateral surface of guide block (19), every strip opening has all been seted up along the direction of height on the inner wall in the lift chamber outside, every equal horizontal movable mounting has a locking bolt in the strip opening, and every the equal screwed connection in the inner of locking bolt is in fourth screw hole.