CN213801436U

CN213801436U - Clamping device for assisting in carrying plate

Info

Publication number: CN213801436U
Application number: CN202022744414.9U
Authority: CN
Inventors: 黄帅; 陶志博; 董振楠; 王贤慧; 李阳; 贾祥仁; 李贤�
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-27
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of plate clamping instruments, in particular to a clamping device for assisting plate transportation, which comprises a bottom plate, wherein the front and the back lower ends of the bottom plate are fixedly provided with shock absorbers, universal wheels are fixedly arranged at the lower ends of the shock absorbers, one end of a first rotating rod is fixedly provided with a first gear, a second gear is fixedly arranged at one end of a second rotating rod, the second rotating rod is connected with a second splint through a second connecting sleeve, the back side of the bottom plate is fixedly provided with a pressure reducer, the other end of the pressure reducer is fixedly connected with a protection plate, the upper end and the lower end of one side of the protection plate are both provided with expansion plates, the other end of the expansion plate is fixedly connected with the back side of the bottom plate, the transportation vehicle can bump when encountering uneven road surface during transportation, so that the plate on the transportation vehicle drops or is worn due to bump, and the elastic deformation of the first spring and the arc plate in the shock absorbers can reduce the bumping amplitude, thereby protecting the panel.

Description

Clamping device for assisting in carrying plate

Technical Field

The utility model relates to a panel centre gripping apparatus technical field specifically is the clamping device of supplementary panel transport.

Background

With the rapid development of modern industry, at the present stage, a production workshop needs to transport plates through a transporting device after producing the plates, and the traditional clamping and transporting devices for plate objects are widely available in the market, but the traditional clamping and transporting devices for plate objects often have the following problems that the existing transporting vehicles are not provided with a device for clamping the plates, if a slope vehicle inclines, the plates fall and are broken, and the existing transporting vehicles are not provided with a protective structure, once collision occurs, the corners of the vehicles can be abraded, the service life of the transporting vehicles is influenced, and therefore a clamping device for assisting plate transporting is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device of supplementary panel transport to solve the current carrier that proposes among the above-mentioned background and do not have clamping device, and the automobile body does not have protective structure's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the clamping device for assisting in carrying the plates comprises a bottom plate, wherein shock absorbers are fixedly mounted at the front lower end and the rear lower end of the bottom plate respectively, universal wheels are fixedly mounted at the lower ends of the shock absorbers, an adjuster is fixedly mounted at the front side of the bottom plate, a pull rod is movably connected outside the adjuster, a groove is formed in the middle of the upper end of the bottom plate, a first rotating rod is mounted in the groove of the bottom plate and connected with a first clamping plate through a first connecting sleeve, a first gear is fixedly mounted at one end of the first rotating rod and meshed with a second gear, the second gear is fixedly mounted at one end of a second rotating rod, the second rotating rod is connected with a second clamping plate through a second connecting sleeve, a pressure reducer is fixedly mounted at the rear side of the bottom plate, a protection plate is fixedly connected with the other end of the pressure reducer, and a telescopic plate is mounted at the upper end and the lower end of one side of the protection plate, and the other end of the expansion plate is fixedly connected with the rear side of the bottom plate.

Preferably, the bumper shock absorber includes connecting plate, telescopic link, first spring, trapezoidal plate and arc, and is two sets of through telescopic link swing joint between the connecting plate, and the telescopic link outside has installed first spring to the both ends fixed mounting of first spring is in the both sides of connecting plate, and is two sets of the equal fixed mounting in upper end of connecting plate has trapezoidal plate, and is two sets of through arc fixed connection between the trapezoidal plate.

Preferably, the regulator includes disc, second spring, limiting plate and fixture block, the notch has all been seted up to the upper and lower end of disc, fixed mounting has the second spring in the notch of disc, and the other end fixedly connected with limiting plate of second spring, the opposite side fixedly connected with fixture block of limiting plate.

Preferably, the surface of first dwang is seted up threadedly, the inner wall of first adapter sleeve seted up with first dwang surface screw thread assorted thread groove, first dwang becomes to rotate with first adapter sleeve and is connected, the surface of second dwang is seted up threadedly, the inner wall of second adapter sleeve seted up with second dwang surface screw thread assorted thread groove, the second adapter sleeve becomes to rotate with the second dwang and is connected.

Preferably, the first sliding blocks are fixedly connected to two sides of the lower end of the first clamping plate, the second sliding blocks are fixedly connected to two sides of the lower end of the second clamping plate, the slide ways matched with the first sliding blocks are arranged on two sides of the upper end of the base plate, the first sliding blocks and the second sliding blocks are identical in size and shape, and the first sliding blocks and the second sliding blocks are movably embedded in the slide ways in the upper end of the base plate.

Preferably, the pressure reducer includes third slider, third spring, articulated rod and articulated piece, and is two sets of through third spring fixed connection between the third slider, two sets of one side of third slider all is connected with articulated piece through articulated rod is articulated.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with the shock absorber, when the carrier is transported, the carrier bumps on the road surface, so that the plates on the carrier fall or wear due to bumping, and the first spring and the arc plate in the shock absorber generate elastic deformation to reduce the bumping amplitude, thereby protecting the plates;

(2) the utility model is provided with the first clamping plate, the second clamping plate, the first rotating rod and the second rotating rod, and the first rotating rod is rotated to drive the second rotating rod to turn over through the arrangement of the first rotating rod and the second rotating rod, so that the clamping distance between the first clamping plate and the second clamping plate is adjusted, and the clamping device has the effect of stable clamping, and can conveniently clamp plates with different sizes;

(3) the utility model discloses be provided with pressure reducer and regulator, the carrier probably leads to the collision because panel shelters from the sight when the transport, through installing the pressure reducer at the front end of carrier, the third spring in the pressure reducer produces elastic deformation and can subduct collision force to carry out effectual protection to the carrier, through being provided with the regulator, can adjust the pull rod to suitable angle and stimulate according to the difference of different person heights, convenient and practical more.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic top sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the damper of the present invention;

FIG. 3 is an enlarged cross-sectional view of the structure of the regulator of the present invention;

FIG. 4 is a schematic structural view of the pressure reducer of the present invention;

FIG. 5 is a schematic side view of the structure of the present invention;

FIG. 6 is a front view of the structure of the present invention;

in the figure: 1. a base plate; 2. a shock absorber; 201. a connecting plate; 202. a telescopic rod; 203. a first spring; 204. a trapezoidal plate; 205. an arc-shaped plate; 3. a universal wheel; 4. a regulator; 401. a disc; 402. a second spring; 403. a limiting plate; 404. a clamping block; 5. a pull rod; 6. a first rotating lever; 7. a first connecting sleeve; 8. a first splint; 9. a first slider; 10. a first gear; 11. a second gear; 12. a second rotating lever; 13. a second connecting sleeve; 14. a second splint; 15. a second slider; 16. a pressure reducer; 1601. a third slider; 1602. a third spring; 1603. a hinged lever; 1604. a hinged block; 17. a protection plate; 18. a retractable plate.

The specific implementation mode is as follows:

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: the clamping device for assisting plate carrying comprises a bottom plate 1, wherein dampers 2 are fixedly mounted at the front lower end and the rear lower end of the bottom plate 1, each damper 2 comprises a connecting plate 201, an expansion link 202, a first spring 203, trapezoidal plates 204 and arc plates 205, the two groups of connecting plates 201 are movably connected through the expansion link 202, the first spring 203 is installed outside the expansion link 202, two ends of the first spring 203 are fixedly mounted at two sides of the connecting plates 201, the trapezoidal plates 204 are fixedly mounted at the upper ends of the two groups of connecting plates 201, the two groups of trapezoidal plates 204 are fixedly connected through the arc plates 205, and when a transport cart is transported on an uneven road, jolts can be generated, so that plates on the transport cart fall or are worn due to jolt, and by arranging the dampers 2, the first springs 203 and the arc plates 205 in the dampers 2 generate elastic deformation to reduce the jolt range, so that the plates are protected;

the universal wheel 3 is fixedly mounted at the lower end of the shock absorber 2, the regulator 4 is fixedly mounted on the front side of the bottom plate 1, the pull rod 5 is movably connected to the outside of the regulator 4, the regulator 4 comprises a disc 401, a second spring 402, a limiting plate 403 and a clamping block 404, notches are formed in the upper end and the lower end of the disc 401, the second spring 402 is fixedly mounted in the notch of the disc 401, the limiting plate 403 is fixedly connected to the other end of the second spring 402, the clamping block 404 is fixedly connected to the other side of the limiting plate 403, and the regulator 4 is arranged, so that the pull rod 5 can be adjusted to be pulled at a proper angle according to different heights of people, and the device is more convenient and practical;

a groove is arranged in the middle of the upper end of the bottom plate 1, a first rotating rod 6 is arranged in the groove of the bottom plate 1, the first rotating rod 6 is connected with a first clamping plate 8 through a first connecting sleeve 7, one end of the first rotating rod 6 is fixedly provided with a first gear 10, the first gear 10 is meshed with a second gear 11, the second gear 11 is fixedly arranged at one end of a second rotating rod 12, the second rotating rod 12 is connected with a second clamping plate 14 through a second connecting sleeve 13, the surface of the first rotating rod 6 is provided with threads, the inner wall of the first connecting sleeve 7 is provided with thread grooves matched with the threads on the surface of the first rotating rod 6, the first rotating rod 6 is rotatably connected with the first connecting sleeve 7, the surface of the second rotating rod 12 is provided with threads, the inner wall of the second connecting sleeve 13 is provided with thread grooves matched with the threads on the surface of the second rotating rod 12, the second connecting sleeve 13 is rotatably connected with the second rotating rod 12, both sides of the lower end of the first clamping plate 8 are fixedly connected with first sliding blocks 9, both sides of the lower end of the second clamping plate 14 are fixedly connected with second sliding blocks 15, both sides of the upper end of the bottom plate 1 are provided with sliding ways matched with the first sliding blocks 9, the first sliding blocks 9 and the second sliding blocks 15 are identical in size and shape, the first sliding blocks 9 and the second sliding blocks 15 are movably embedded in the sliding ways at the upper end of the bottom plate 1, and the first rotating rod 6 and the second rotating rod 12 are arranged, so that the second rotating rod 12 can be driven to turn over by rotating the first rotating rod 6, the clamping distance between the first clamping plate 8 and the second clamping plate 14 is adjusted, and the clamping device has the effect of stable clamping, and can conveniently clamp plates with different sizes on the other hand;

rear side fixed mounting of bottom plate 1 has pressure reducer 16, pressure reducer 16 includes third slider 1601, third spring 1602, articulated pole 1603 and articulated piece 1604, through third spring 1602 fixed connection between two sets of third sliders 1601, one side of two sets of third sliders 1601 all is connected with articulated piece 1604 through articulated pole 1603, and the other end fixedly connected with guard plate 17 of pressure reducer 16, the expansion plate 18 is all installed to the upper and lower end of guard plate 17 one side, and the other end fixed connection of expansion plate 18 is in the rear side of bottom plate 1, the carrier probably leads to the collision because panel shelters from the sight when the transport, pressure reducer 16 is installed through the front end at the carrier, third spring 1602 in the pressure reducer 16 produces elastic deformation and can subduct collision force, thereby carry out effectual protection to the carrier.

The working principle is as follows: the plate is placed at the upper end of the bottom plate 1, the first rotating rod 6 is rotated, the first rotating rod 6 drives the second gear 11 through the first gear 10, the second rotating rod 12 is driven to rotate reversely, the clamping distance between the first clamping plate 8 and the second clamping plate 14 is adjusted, the stability of the first clamping plate 8 and the first sliding block 9 and the second sliding block 15 at the two ends of the second clamping plate 14 can be enhanced, and the pull rod 5 can be adjusted to a proper angle through adjusting the adjuster 4;

first spring 203 and arc 205 in the bumper shock absorber 2 of bottom plate 1 lower extreme produce elastic deformation and reduce the range of jolting, and the third spring 1602 inside the pressure reducer 16 of bottom plate 1 rear side produces elastic deformation and can subduct outside impact, does above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Clamping device of supplementary panel transport, including bottom plate (1), its characterized in that: the shock absorbers are fixedly mounted at the lower ends of the front and the rear of the bottom plate (1), the universal wheels (3) are fixedly mounted at the lower ends of the shock absorbers (2), the regulator (4) is fixedly mounted at the front side of the bottom plate (1), the regulator (4) is movably connected with the pull rod (5), a groove is formed in the middle of the upper end of the bottom plate (1), a first rotating rod (6) is mounted in the groove of the bottom plate (1), the first rotating rod (6) is connected with a first clamping plate (8) through a first connecting sleeve (7), a first gear (10) is fixedly mounted at one end of the first rotating rod (6), the first gear (10) is meshed with a second gear (11), the second gear (11) is fixedly mounted at one end of a second rotating rod (12), and the second rotating rod (12) is connected with a second clamping plate (14) through a second connecting sleeve (13), the rear side fixed mounting of bottom plate (1) has pressure reducer (16), and the other end fixedly connected with guard plate (17) of pressure reducer (16), expansion plate (18) are all installed to the upper and lower end of guard plate (17) one side, and the other end fixed connection of expansion plate (18) is in the rear side of bottom plate (1).

2. The clamping device for assisting the handling of a sheet material according to claim 1, wherein: the shock absorber (2) comprises a connecting plate (201), a telescopic rod (202), a first spring (203), a trapezoidal plate (204) and an arc plate (205), the connecting plate (201) is movably connected through the telescopic rod (202), the first spring (203) is installed outside the telescopic rod (202), two ends of the first spring (203) are fixedly installed on two sides of the connecting plate (201), the trapezoidal plate (204) is fixedly installed on the upper end of the connecting plate (201), and the trapezoidal plate (204) is fixedly connected through the arc plate (205).

3. The clamping device for assisting the handling of a sheet material according to claim 1, wherein: regulator (4) include disc (401), second spring (402), limiting plate (403) and fixture block (404), the notch has all been seted up to the upper and lower end of disc (401), fixed mounting has second spring (402) in the notch of disc (401), and the other end fixedly connected with limiting plate (403) of second spring (402), the opposite side fixedly connected with fixture block (404) of limiting plate (403).

4. The clamping device for assisting the handling of a sheet material according to claim 1, wherein: the surface of first dwang (6) is seted up threadedly, the inner wall of first adapter sleeve (7) seted up with first dwang (6) surface thread assorted thread groove, first dwang (6) become with first adapter sleeve (7) and rotate and be connected, the surface of second dwang (12) is seted up threadedly, the inner wall of second adapter sleeve (13) seted up with second dwang (12) surface thread assorted thread groove, second adapter sleeve (13) become with second dwang (12) and rotate and be connected.

5. The clamping device for assisting the handling of a sheet material according to claim 1, wherein: the equal fixedly connected with first slider (9) in lower extreme both sides of first splint (8), the equal fixedly connected with second slider (15) in lower extreme both sides of second splint (14), the upper end both sides of bottom plate (1) all seted up with first slider (9) assorted slide, and first slider (9) is the same with the big or small shape of second slider (15), embedded in the slide of bottom plate (1) upper end with the equal activity of second slider (15) first slider (9).

6. The clamping device for assisting the handling of a sheet material according to claim 1, wherein: the pressure reducer (16) comprises a third sliding block (1601), a third spring (1602), a hinged rod (1603) and a hinged block (1604), the third sliding block (1601) is fixedly connected with the third spring (1602), and the third sliding block (1601) is hinged to the hinged block (1604) through the hinged rod (1603).