CN216926125U

CN216926125U - Multifunctional medical lifting pathological sampling workbench device

Info

Publication number: CN216926125U
Application number: CN202220150469.3U
Authority: CN
Inventors: 邹磊
Original assignee: Sichuan Hengxin Huijin Experimental Equipment Co ltd
Current assignee: Sichuan Hengxin Huijin Experimental Equipment Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-08
Anticipated expiration: 2032-01-20

Abstract

The utility model belongs to the technical field of workbenches, in particular to a multifunctional medical lifting pathological material-drawing workbench device, which aims at the problem that the existing workbench does not have the lifting function and cannot adjust the height of the workbench according to the requirement, and provides a proposal that the multifunctional medical lifting pathological material-drawing workbench device comprises a shell, wherein auxiliary rods are fixedly arranged on the inner wall of the shell in a matrix manner, the number of the auxiliary rods is four, the top ends of the four auxiliary rods are fixedly provided with the same multifunctional workbench, the auxiliary rods are in a telescopic structure, the bottom of the multifunctional workbench is fixedly provided with a threaded sleeve, the inner side of the threaded sleeve is in threaded connection with a threaded rod, the bottom end of the threaded rod is in rotary connection with the inner wall of the bottom of the shell, the utility model pushes a disc on the right side of the shell, the disc can drive a telescopic rod to extend, the telescopic rod drives a connecting gear to be meshed with a driving gear, and then rotates the telescopic rod, the telescopic rod can drive the multifunctional workbench to lift.

Description

Multifunctional medical lifting pathological sampling workbench device

Technical Field

The utility model relates to the technical field of workbenches, in particular to a multifunctional medical lifting pathological sampling workbench device.

Background

Currently in medical work, biopsy is by far the most reliable method of diagnosing disease. Pathologic sampling is the first step in biopsy. The examination and the material selection of the pathological specimen not only can provide the basis for disease diagnosis, but also is the diagnosis basis under the microscope, and the examination and the material selection of the pathological specimen are carried out on a modularized pathological material selection workbench at present.

The workbench in the prior art does not have a lifting function, and the height of the workbench cannot be adjusted according to needs, so that a multifunctional medical lifting pathological material taking workbench device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that a workbench does not have a lifting function and the height of the workbench cannot be adjusted according to needs in the prior art, and provides a multifunctional medical lifting pathological material taking workbench device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

multifunctional medical lifting pathological material taking workbench device comprises a shell, wherein auxiliary rods arranged in a matrix are fixedly mounted on the inner wall of the shell, the number of the auxiliary rods is four, the top ends of the four auxiliary rods are fixedly provided with the same multifunctional workbench, the auxiliary rods are of a telescopic structure, the bottom of the multifunctional workbench is fixedly provided with a threaded sleeve, the inner side of the threaded sleeve is in threaded connection with a threaded rod, the bottom end of the threaded rod is rotatably connected with the inner wall of the bottom of the shell, a rotating column is rotatably connected on the inner wall of the bottom of the shell, a chain wheel is fixedly sleeved on each of the threaded rod and the rotating column, the two chain wheels are sleeved with the same chain, the top of the rotating column is fixedly provided with a driving gear, the right side of the shell is rotatably connected with a telescopic rod, a circular disc is slidably connected on the telescopic rod, and a connecting gear is fixedly mounted at the left end of the telescopic rod, the connecting gear is matched with the driving gear, a connecting mechanism is arranged in the shell, the connecting mechanism is respectively matched with the driving gear and the connecting gear, a control mechanism is arranged on the telescopic rod and is matched with the disc, a positioning mechanism is arranged at the bottom of the disc and is matched with the shell.

Preferably, coupling mechanism includes the position sleeve, inserts pole, slide bar and dwang, the position sleeve with drive gear fixed connection, insert pole and slide bar fixed connection, the inner wall sliding connection of slide bar and shell, slide bar and dwang sliding connection, the dwang rotates with connecting gear to be connected, and coupling mechanism is used for connecting gear and positioning gear, and when connecting gear and drive gear break away from the meshing, coupling mechanism can fix a position drive gear automatically, drives the lift of the multi-functional workstation of gear control, has just realized the location to the multi-functional workstation.

Preferably, control mechanism includes catch bar, the lantern ring, change and reset spring, catch bar and lantern ring fixed connection, the inboard of the lantern ring and change all rotates with the outside of telescopic link to be connected, reset spring's left end and lantern ring fixed connection, reset spring's right-hand member and the left side fixed connection of change, the right-hand member and the disc of catch bar rotate to be connected, and control mechanism can be used for promoting the telescopic link when the disc is promoted and extend, and the telescopic link drives connection gear again and drives gear engagement, then drives connection gear and rotates, and connection gear just can drive the lift that the gear drove multi-functional workstation with regard to the accessible.

Preferably, positioning mechanism includes rotating turret, positioning spring, locating piece, dead lever and pull rod, the rotating turret rotates with the disc to be connected, positioning spring fixed mounting is on the inner wall of rotating turret, positioning spring and locating piece fixed connection, the bottom of rotating turret and the top sliding connection of dead lever, dead lever fixed mounting is on the right side of shell, and through positioning mechanism, positioning mechanism can fix a position the position behind the disc promotion catch bar for the sustainable promotion locating lever of disc does not need the manual work to continuously promote, just can make connecting gear and drive gear and continue the meshing.

Preferably, the positioning groove is formed in the top of the fixing rod, the outer side of the positioning block is in sliding contact with the inner wall of the positioning groove, when the positioning block is meshed with the positioning groove, the positioning block can block the disc from moving, and continuous positioning of the disc is achieved.

Preferably, the top of the locating sleeve is provided with a rectangular groove, the insertion rod is of a rectangular structure, the bottom end of the insertion rod is in sliding contact with the inner wall of the rectangular groove, and when the insertion rod is inserted into the locating sleeve, the locating sleeve can locate the driving gear.

Preferably, the bottom fixed mounting of shell has and is the matrix arrangement heel brace, the quantity of heel brace is four, the right side of disc is rotated and is connected with the crank, and the heel brace is used for supporting the shell, and the handle is used for driving the disc and rotates.

Has the advantages that:

1. the connecting mechanism can automatically position the gear through the connecting mechanism, and the gear is driven to control the lifting of the multifunctional workbench, so that the multifunctional workbench is positioned;

2. through the control mechanism, the control mechanism can be used for pushing the telescopic rod to extend when the disc is pushed, the telescopic rod drives the connecting gear to be meshed with the driving gear, then the connecting gear is driven to rotate, and the connecting gear can drive the multifunctional workbench to lift through the driving gear;

3. the positioning mechanism can position the position of the disc after pushing the pushing rod through the positioning mechanism, so that the disc can continuously push the positioning rod, and the connecting gear can be continuously meshed with the driving gear without manual continuous pushing;

according to the multifunctional workbench, the disc is pushed on the right side of the shell, the disc can drive the telescopic rod to extend, the telescopic rod drives the connecting gear to be meshed with the driving gear, then the telescopic rod is rotated, the telescopic rod can drive the multifunctional workbench to lift, and the multifunctional workbench can be positioned by releasing the telescopic rod after the position is adjusted.

Drawings

Fig. 1 is a three-dimensional schematic structural view of a multifunctional medical lifting pathological material taking workbench device provided by the utility model;

FIG. 2 is a schematic structural front view of the multifunctional medical elevating pathological section device according to the present invention;

FIG. 3 is an enlarged schematic view A of the structure of the multifunctional medical elevating pathological sampling worktable device in FIG. 2;

fig. 4 is an enlarged schematic view of the structure B in fig. 2 of the multifunctional medical lifting pathological material taking workbench device provided by the utility model.

In the figure: the multifunctional workbench comprises a shell 1, a multifunctional workbench 2, a foot support 3, an auxiliary rod 4, a thread bush 5, a threaded rod 6, a chain wheel 7, a chain 8, a rotating column 9, a driving gear 10, a positioning sleeve 11, an insertion rod 12, a sliding rod 13, a rotating rod 14, a connecting gear 15, a pushing rod 16, a lantern ring 17, an expansion rod 18, a rotating ring 19, a return spring 20, a rotating frame 21, a positioning spring 22, a positioning block 23, a fixing rod 24, a pull rod 25, a disc 26 and a handle 27.

Detailed Description

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

Referring to fig. 1-4, a multifunctional medical lifting pathological sampling workbench device comprises a shell 1, wherein auxiliary rods 4 are fixedly arranged on the inner wall of the shell 1 and arranged in a matrix, the number of the auxiliary rods 4 is four, the top ends of the four auxiliary rods 4 are fixedly provided with the same multifunctional workbench 2, the auxiliary rods 4 are of a telescopic structure, the auxiliary rods 4 are used for supporting the multifunctional workbench 2, so that the multifunctional workbench 2 cannot incline during lifting and cannot incline after lifting, a threaded sleeve 5 is fixedly arranged at the bottom of the multifunctional workbench 2, a threaded rod 6 is in threaded connection with the inner side of the threaded sleeve 5, the bottom end of the threaded rod 6 is in rotational connection with the inner wall of the bottom of the shell 1, a rotating column 9 is in rotational connection with the inner wall of the bottom of the shell 1, chain wheels 7 are fixedly sleeved on the threaded rod 6 and the rotating column 9, and the same chain 8 is sleeved on the two chain wheels 7, top fixed mounting who rotates post 9 has drive gear 10, the right side of shell 1 is rotated and is connected with telescopic link 18, sliding connection has disc 26 on the telescopic link 18, the left end fixed mounting of telescopic link 18 has connecting gear 15, connecting gear 15 cooperatees with drive gear 10, be equipped with coupling mechanism in the shell 1, coupling mechanism cooperatees with drive gear 10 and connecting gear 15 respectively, be equipped with control mechanism on the telescopic link 18, control mechanism cooperatees with disc 26, the bottom of disc 26 is equipped with positioning mechanism, positioning mechanism cooperatees with shell 1, the bottom fixed mounting of shell 1 has and is matrix arrangement heel brace 3, the quantity of heel brace 3 is four, heel brace 3 is used for supporting housing 1, the right side of disc 26 is rotated and is connected with the crank, handle 27 is used for driving disc 26 and rotates.

The connecting mechanism comprises a locating sleeve 11, an inserting rod 12, a sliding rod 13 and a rotating rod 14, the locating sleeve 11 is fixedly connected with the driving gear 10, the inserting rod 12 is fixedly connected with the sliding rod 13, the sliding rod 13 is slidably connected with the inner wall of the shell 1, the sliding rod 13 is slidably connected with the rotating rod 14, the rotating rod 14 is rotatably connected with a connecting gear 15, the connecting mechanism is used for connecting the connecting gear 15 and the locating gear, when the connecting gear 15 is disengaged from the driving gear 10, the connecting mechanism can automatically position the driving gear 10, the driving gear 10 controls the lifting of the multifunctional workbench 2, so as to realize the positioning of the multifunctional workbench 2, the top of the positioning sleeve 11 is provided with a rectangular groove, the insertion rod 12 is in a rectangular structure, the bottom end of the insertion rod 12 is in sliding contact with the inner wall of the rectangular groove, when the insertion rod 12 is inserted into the positioning sleeve 11, the positioning sleeve 11 can position the driving gear 10.

Control mechanism includes catch bar 16, the lantern ring 17, swivel 19 and reset spring 20, catch bar 16 and lantern ring 17 fixed connection, the inboard of lantern ring 17 and swivel 19 all rotates with the outside of telescopic link 18 to be connected, reset spring 20's left end and lantern ring 17 fixed connection, reset spring 20's right-hand member and swivel 19's left side fixed connection, catch bar 16's right-hand member rotates with disc 26 to be connected, control mechanism can be used for promoting telescopic link 18 when disc 26 is promoted and extends, telescopic link 18 drives connecting gear 15 again and drives gear 10 meshing, then drive connecting gear 15 again and rotate, connecting gear 15 just can drive the lift that gear 10 drove multifunctional workbench 2.

The positioning mechanism comprises a rotating frame 21, a positioning spring 22, a positioning block 23, a fixed rod 24 and a pull rod 25, the rotating frame 21 is rotatably connected with a disc 26, the positioning spring 22 is fixedly arranged on the inner wall of the rotating frame 21, the positioning spring 22 is fixedly connected with the positioning block 23, the bottom end of the rotating frame 21 is slidably connected with the top of the fixed rod 24, the fixed rod 24 is fixedly arranged on the right side of the shell 1, through the positioning mechanism, the positioning mechanism can position the position of the disc 26 after pushing the push rod 16, so that the disc 26 can continuously push the positioning rod without manual continuous pushing, the connecting gear 15 can be continuously engaged with the driving gear 10, the top of the fixing rod 24 is provided with a positioning groove, the outer side of the positioning block 23 is in sliding contact with the inner wall of the positioning groove, when the positioning block 23 is engaged with the positioning groove, the positioning block 23 can block the disc 26 from moving, and continuous positioning of the disc 26 is realized.

The working principle is as follows: when the device is used and the height of the multifunctional workbench 2 needs to be adjusted, firstly, the disc 26 is pushed on the right side of the shell 1, so that the disc 26 slides on the telescopic rod 18 to the left side, at the same time, the disc 26 drives the sliding rod 13 to move on the fixed rod 24 to the left side, the rotating frame 21 drives the positioning block 23 to slide on the fixed rod 24, at the same time, the positioning spring 22 is in a compressed state, when the disc 26 moves, the disc 26 also pushes the push rod 16, the push rod 16 drives the lantern ring 17 to move to the left side, at the same time, the lantern ring 17 drives the telescopic rod 18 to extend and stretch the reset spring 20 on the rotating ring 19, at the same time, the telescopic rod 18 drives the connecting gear 15 to move to the left side, the connecting gear 15 drives the rotating rod 14 to move to the left side, the rotating rod 14 enters the bottom of the sliding rod 13 again, the sliding rod 13 is lifted, and the sliding rod 13 drives the inserting rod 12 to be separated from the positioning sleeve 11 again, the driving gear 10 is unlocked, then the connecting gear 15 is meshed with the driving gear 10, when the connecting gear 15 is meshed with the driving gear 10, the positioning block 23 of the connecting gear 15 is aligned with the positioning groove on the fixing rod 24, the positioning spring 22 springs the positioning block 23 into the positioning groove, when the positioning block 23 is meshed with the positioning groove, the positioning block 23 can block the disc 26 from moving, so that the disc 26 is continuously positioned, the connecting gear 15 can be continuously positioned with the driving gear 10, then the disc 26 is rotated by the handle 27, the disc 26 drives the telescopic rod 18 to rotate, the telescopic rod 18 drives the connecting gear 15 to rotate, the connecting gear 15 drives the driving gear 10 to rotate, the driving gear 10 drives the rotating column 9 to rotate, the rotating column 9 drives the sprocket 7 at the right position to rotate, the sprocket 7 at the right position drives the sprocket 7 at the left position to rotate by the chain 8, the sprocket 7 at the left side position drives the threaded rod 6 to rotate in the threaded sleeve 5, the threaded sleeve 5 is fixedly connected with the multifunctional workbench 2 and can not rotate, therefore, the threaded rod 6 rotates to drive the threaded sleeve 5 to ascend, the threaded sleeve 5 drives the multifunctional workbench 2 to ascend and drives the four auxiliary rods 4 to extend, the multifunctional workbench 2 descends by the reverse handle 27 and the turntable, after the multifunctional workbench 2 is adjusted to a proper position, the pull rod 25 is pulled on the positioning block 23, the positioning block 23 is pulled by the pull rod 25 to be separated from the fixed rod 24 and compress the positioning spring 22, the positioning block 23 is separated from the fixed rod 24 and unlocks the disc 26, at the moment, the return spring 20 loses support and rebounds, the return spring 20 pulls the lantern ring 17 to move towards the right side on the rotating ring 19, the lantern ring 17 pulls the telescopic rod 18 to retract, the connecting gear 15 is driven to be separated from the driving gear 10, the driving gear 10 drives the rotating rod 14 to move towards the right side, the rotating rod 14 drives the sliding rod 13 to move downwards again, so that the inserting rod 12 is inserted into the connecting sleeve, when the inserting rod 12 is inserted into the positioning sleeve 11, the positioning sleeve 11 can position the gear 10, the gear 10 is driven to control the lifting of the multifunctional workbench 2, and the positioning of the multifunctional workbench 2 is realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Multifunctional medical lifting pathological sampling workbench device, which comprises a shell (1) and is characterized in that auxiliary rods (4) arranged in a matrix are fixedly mounted on the inner wall of the shell (1), the number of the auxiliary rods (4) is four, the top ends of the four auxiliary rods (4) are fixedly mounted with a same multifunctional workbench (2), the auxiliary rods (4) are of a telescopic structure, the bottom of the multifunctional workbench (2) is fixedly mounted with a threaded sleeve (5), the inner side threads of the threaded sleeve (5) are connected with a threaded rod (6), the bottom end of the threaded rod (6) is rotatably connected with the inner wall of the bottom of the shell (1), a rotating column (9) is rotatably connected on the inner wall of the bottom of the shell (1), chain wheels (7) are fixedly sleeved on the threaded rod (6) and the rotating column (9), and a same chain (8) is sleeved on the two chain wheels (7), the utility model discloses a novel motor vehicle wheel, including shell (1), rotation post (9), connecting gear (15), connecting gear (26), telescopic link (18), connecting gear (15) and shell (1), the top fixed mounting who rotates post (9) has drive gear (10), the right side of shell (1) is rotated and is connected with telescopic link (18), sliding connection has disc (26) on telescopic link (18), the left end fixed mounting of telescopic link (18) has connecting gear (15), connecting gear (15) cooperatees with drive gear (10), be equipped with coupling mechanism in shell (1), coupling mechanism cooperatees with drive gear (10) and connecting gear (15) respectively, be equipped with control mechanism on telescopic link (18), control mechanism cooperatees with disc (26), the bottom of disc (26) is equipped with positioning mechanism, positioning mechanism cooperatees with shell (1).

2. The multifunctional medical elevating pathological material taking workbench device according to claim 1, wherein the connecting mechanism comprises a positioning sleeve (11), an insertion rod (12), a sliding rod (13) and a rotating rod (14), the positioning sleeve (11) is fixedly connected with a driving gear (10), the insertion rod (12) is fixedly connected with the sliding rod (13), the sliding rod (13) is slidably connected with the inner wall of the housing (1), the sliding rod (13) is slidably connected with the rotating rod (14), and the rotating rod (14) is rotatably connected with a connecting gear (15).

3. The multifunctional medical lifting pathological material taking workbench device as claimed in claim 1, wherein the control mechanism comprises a push rod (16), a lantern ring (17), a rotating ring (19) and a return spring (20), the push rod (16) is fixedly connected with the lantern ring (17), the inner sides of the lantern ring (17) and the rotating ring (19) are rotatably connected with the outer side of a telescopic rod (18), the left end of the return spring (20) is fixedly connected with the lantern ring (17), the right end of the return spring (20) is fixedly connected with the left side of the rotating ring (19), and the right end of the push rod (16) is rotatably connected with a disc (26).

4. The multifunctional medical lifting pathological sampling workbench device according to claim 1, wherein the positioning mechanism comprises a rotating frame (21), a positioning spring (22), a positioning block (23), a fixing rod (24) and a pull rod (25), the rotating frame (21) is rotatably connected with a disc (26), the positioning spring (22) is fixedly installed on the inner wall of the rotating frame (21), the positioning spring (22) is fixedly connected with the positioning block (23), the bottom end of the rotating frame (21) is slidably connected with the top of the fixing rod (24), the fixing rod (24) is fixedly installed on the right side of the housing (1), and the pull rod (25) is fixedly connected with the positioning block (23).

5. The multifunctional medical lifting pathological material taking workbench device according to claim 4, wherein a positioning groove is provided at the top of the fixing rod (24), and the outer side of the positioning block (23) is in sliding contact with the inner wall of the positioning groove.

6. The multifunctional medical lifting pathological material taking workbench device as claimed in claim 2, wherein a rectangular groove is formed at the top of the positioning sleeve (11), the insertion rod (12) is of a rectangular structure, and the bottom end of the insertion rod (12) is in sliding contact with the inner wall of the rectangular groove.

7. The multifunctional medical lifting pathological material taking workbench device as claimed in claim 1, wherein the bottom of the housing (1) is fixedly provided with foot supports (3) arranged in a matrix, the number of the foot supports (3) is four, and the right side of the disc (26) is rotatably connected with a crank.