CN216757050U

CN216757050U - Solar backboard coating device

Info

Publication number: CN216757050U
Application number: CN202123405788.9U
Authority: CN
Inventors: 周俊
Original assignee: Changshu Tuopu Photovoltaic Material Co ltd
Current assignee: Changshu Tuopu Photovoltaic Material Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-17
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of solar backboard coating, in particular to a solar backboard coating device which comprises a supporting base, wherein the top end of the supporting base is fixedly connected with a supporting column, the inner side of the supporting column is rotatably connected with a winding roller, the top end of the supporting base is fixedly connected with a supporting rod, and the supporting base is rotatably connected with a coating roller through the supporting rod. According to the utility model, through the connection of the first screw sleeve and the first screw rod, the rotation of the first screw rod can limit the coating through the clamping plate, so that the coating is prevented from being bent when being wound, the limiting abutting rod can be driven to ascend through the second rack through the rotation of the connecting toothed ring, the ascending of the limiting abutting rod can be separated from the limiting clamping groove, the limiting between the clamping plate and the winding roller is removed, the coating with different sizes can be wound conveniently, and the coating is prevented from being bent or wound irregularly.

Description

Solar backboard coating device

Technical Field

The utility model relates to the technical field of solar backboard coating, in particular to a solar backboard coating device.

Background

The solar backboard is positioned on the back surface of the solar cell panel, plays a role in protecting and supporting the cell, has reliable insulativity, water resistance and aging resistance, and the coating of the coating base material is mainly carried out by a coating roller in the coating processing process of the protective film of the solar backboard.

But current solar energy backplate coating unit, some devices do not set up and guide spacing mechanism to the cloth, and the cloth is when the rolling, easily takes place the skew, and some devices are fixed with the limiting plate at the wind-up roll, carry on spacingly to the cloth through the limiting plate, but the rigidity of limiting plate, can not be to the spacing of the cloth of multiple width, and accommodation is narrower, therefore needs design solar energy backplate coating unit urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a solar backboard coating device, which solves the problems that the cloth proposed in the background technology is easy to deviate when being wound, a limiting plate is fixed on a winding roller in part of devices, the cloth is limited through the limiting plate, but the limiting plate is fixed in position, the cloth with various widths cannot be limited, and the application range is narrow.

In order to achieve the above object, the present invention provides a technical solution,

solar energy backplate coating unit includes:

the device comprises a device main body and a coating roller, wherein the device main body comprises a supporting base, the top end of the supporting base is fixedly connected with a supporting column, the inner side of the supporting column is rotatably connected with the coating roller, the top end of the supporting base is fixedly connected with a supporting rod, and the supporting base is rotatably connected with the coating roller through the supporting rod;

the clamping mechanism comprises a clamping plate, the clamping plate is movably connected to the outer side of the winding roller, a pressing handle is connected to the inner side of the clamping plate in a sliding mode, a connecting spring is fixedly connected to the inner side of the pressing handle, a limiting rod is fixedly connected to the bottom end of the connecting spring, a first rack is fixedly connected to the surface of the pressing handle, a connecting toothed ring is rotatably connected to the inner side of the clamping plate, a limiting abutting rod is connected to the inner side of the clamping plate in a sliding mode, a second rack is fixedly connected to the surface of the limiting abutting rod, and a limiting clamping groove is formed in the inner side of the winding roller;

disassembly body, including connecting the loop bar, connect loop bar fixed connection on the surface of coating roll, the outside sliding connection of connecting the loop bar has the connecting sleeve, the inboard fixedly connected with supporting spring of connecting the loop bar, it passes through supporting spring and connecting sleeve sliding connection to connect the loop bar, connecting sleeve's fixed surface is connected with spacing pull rod, the inboard of support column is provided with the pivot, the inboard at the support draw-in groove is connected to spacing pull rod block.

Preferably, the grip block is cylindric swing joint in the outside of wind-up roll, press the handle and be long tube-shape sliding connection in the outside of gag lever post.

Preferably, the limiting rod is in a long rod shape and is fixedly connected to the inner side of the clamping plate, and the connecting gear ring is in a circular ring shape and is rotatably connected to the inner side of the clamping plate.

Preferably, the second racks are uniformly distributed on the surface of the limiting abutting rod, and the limiting clamping groove is formed in a long groove shape and is arranged on the inner side of the winding roller.

Preferably, the connecting loop bar is fixedly connected to the surface of the coating roll in a long rod shape, and the limiting pull rod is connected to the inner side of the coating roll in an L-shaped sliding manner.

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

1. can carry on spacingly through the grip block to the coating, buckle when preventing the coating rolling, can drive spacing pole of supporting through the second rack through the rotation of connecting the ring gear and rise, spacing rising of supporting the pole can break away from spacing draw-in groove, it is spacing between grip block and the wind-up roll to remove, make the grip block can carry out position shift, the position shift of grip block can carry out size control, conveniently carry out the rolling to not unidimensional coating, prevent that fold or rolling are untidy to appear in the coating surface.

2. The position through spacing pull rod moves, makes spacing pull rod break away from the support draw-in groove, can remove spacing between coating roll and the support column, conveniently dismantles the coating roll, can conveniently change the coating roll through the dismantlement to the coating roll and overhaul, prevents that the long-time use of coating roll from leading to normally working, causes the coating to paint inhomogeneously.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic side cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;

fig. 4 is a schematic sectional elevational view of the applicator roll and support post of fig. 1 in accordance with the present invention.

In the figure: 1. a support base; 11. a support pillar; 12. a wind-up roll; 13. a coating roll; 2. a clamping plate; 21. pressing the handle; 22. a connecting spring; 23. a limiting rod; 24. a first rack; 25. a connecting toothed ring; 26. a limiting support rod; 27. a second rack; 28. a limiting clamping groove; 3. connecting the loop bar; 31. a connecting sleeve; 32. a limiting pull rod; 33. and supporting the clamping groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

solar energy backplate coating unit includes:

the device main body comprises a supporting base 1, wherein a supporting column 11 is fixedly connected to the top end of the supporting base 1, a winding roller 12 is rotatably connected to the inner side of the supporting column 11, a supporting rod is fixedly connected to the top end of the supporting base 1, the supporting base 1 is rotatably connected with a coating roller 13 through the supporting rod, and the supporting base 1 is connected with the supporting column 11 to support and fix the supporting column 11, so that the supporting column 11 can work conveniently;

the clamping mechanism comprises a clamping plate 2, the clamping plate 2 is movably connected to the outer side of a winding roller 12, the inner side of the clamping plate 2 is connected with a pressing handle 21 in a sliding mode, the inner side of the pressing handle 21 is fixedly connected with a connecting spring 22, the bottom end of the connecting spring 22 is fixedly connected with a limiting rod 23, the surface of the pressing handle 21 is fixedly connected with a first rack 24, the inner side of the clamping plate 2 is rotatably connected with a connecting toothed ring 25, the inner side of the clamping plate 2 is connected with a limiting abutting rod 26 in a sliding mode, the surface of the limiting abutting rod 26 is fixedly connected with a second rack 27, the inner side of the winding roller 12 is provided with a limiting clamping groove 28, the limiting rod 23 can conveniently limit the pressing handle 21 through the connection of the pressing handle 21 and the limiting rod 23, the pressing handle 21 is prevented from shaking, the pressing handle 21 can conveniently work, the second rack 27 can be driven to ascend through the connection of the connecting toothed ring 25 and the second rack 27, the second rack 27 drives the limiting abutting rod 26 to ascend, so that the limiting abutting rod 26 relieves the limitation on the limiting clamping groove 28, the clamping plate 2 can move in position, and coating with different sizes can be conveniently wound and clamped through the position movement of the clamping plate 2;

the dismounting mechanism comprises a connecting sleeve rod 3, the connecting sleeve rod 3 is fixedly connected to the surface of the coating roller 13, the outer side of the connecting sleeve rod 3 is slidably connected with a connecting sleeve 31, the inner side of the connecting sleeve rod 3 is fixedly connected with a supporting spring, the connecting sleeve rod 3 is slidably connected with the connecting sleeve 31 through the supporting spring, the surface of the connecting sleeve 31 is fixedly connected with a limiting pull rod 32, the inner side of a supporting column 11 is provided with a rotating shaft, the limiting pull rod 32 is connected to the inner side of a supporting clamping groove 33 in a clamping mode, the connecting sleeve rod 3 is enabled to play a limiting role for the connecting sleeve 31 through connection of the connecting sleeve rod 3 and the connecting sleeve 31, the connecting sleeve 31 is enabled to work conveniently, the limiting function can be played between the supporting column 11 and the coating roller 13 through connection of the limiting pull rod 32 and the supporting clamping groove 33, and the coating roller 13 is convenient to install and fix.

Further, the clamping plate 2 is in a cylindrical shape and is movably connected to the outer side of the winding roller 12, the pressing handle 21 is in a long cylindrical shape and is slidably connected to the outer side of the limiting rod 23, and the clamping plate 2 is in a cylindrical shape and can conveniently move on the surface of the winding roller 12, so that coating with different sizes can be wound conveniently.

Further, gag lever post 23 is stock form fixed connection in the inboard of grip block 2, connects the ring gear 25 and is the ring form and rotate the inboard of connecting at grip block 2, and gag lever post 23 is the stock form and can play spacing effect to pressing handle 21, conveniently plays spacing effect to pressing handle 21, prevents to press handle 21 and rocks.

Further, the second rack 27 is uniformly distributed on the surface of the limiting supporting rod 26, the limiting clamping groove 28 is formed in a long groove shape and is formed in the inner side of the winding roller 12, and the limiting supporting rod 26 can be driven to be separated from the limiting clamping groove 28 by moving the position of the second rack 27 through connection of the second rack 27 and the limiting supporting rod 26, so that limitation on the clamping plate 2 is conveniently removed.

Further, the connecting sleeve rod 3 is long rod-shaped fixed connection on the surface of the coating roll 13, the limiting pull rod 32 is in L-shaped sliding connection on the inner side of the coating roll 13, and the limiting pull rod 32 is in L-shaped and can be conveniently pulled by a worker, so that the coating roll 13 is conveniently detached.

The working principle is as follows: during the use, make to press handle 21 and drive first rack 24 and carry out the position through pressing handle 21 and remove, the position of first rack 24 removes and drives and connects ring gear 25 and rotate, the rotation of connecting ring gear 25 can drive second rack 27 and rise, the rising of second rack 27 drives spacing pole 26 and rises, spacing rising of pole 26 breaks away from spacing draw-in groove 28, spacing pole 26 breaks away from spacing draw-in groove 28 and can relieve the spacing to grip block 2, make grip block 2 can carry out the position and remove, the position of grip block 2 removes and can conveniently carry out the position and remove, through the position removal to grip block 2, can carry out the centre gripping to not unidimensional coating, prevent that the coating from buckling or the rolling is not neat.

Make limit pull rod 32 carry out the position through pulling limit pull rod 32 and remove, limit pull rod 32's position is removed and can be break away from support draw-in groove 33, and limit pull rod 32 breaks away from support draw-in groove 33 and can conveniently be dismantled coating roll 13, can conveniently overhaul coating roll 13 and change through dismantling coating roll 13, prevents that coating roll 13 from damaging to lead to can not paining the coating.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Solar energy backplate coating unit, its characterized in that includes:

the device comprises a device main body and a coating roller, wherein the device main body comprises a support base (1), the top end of the support base (1) is fixedly connected with a support column (11), the inner side of the support column (11) is rotatably connected with a winding roller (12), the top end of the support base (1) is fixedly connected with a support rod, and the support base (1) is rotatably connected with the coating roller (13) through the support rod;

fixture, including grip block (2), grip block (2) swing joint is in the outside of wind-up roll (12), the inboard sliding connection of grip block (2) has pressing handle (21), the inboard fixedly connected with connecting spring (22) of pressing handle (21), the bottom fixedly connected with gag lever post (23) of connecting spring (22), the fixed surface of pressing handle (21) is connected with first rack (24), the inboard of grip block (2) is rotated and is connected with connection ring gear (25), the inboard sliding connection of grip block (2) has spacing pole (26) of supporting, spacing fixed surface of supporting pole (26) is connected with second rack (27), spacing draw-in groove (28) have been seted up to the inboard of wind-up roll (12).

2. The solar back sheet coating apparatus of claim 1, wherein: the clamping plate (2) is in cylindrical movable connection with the outer side of the winding roller (12), and the pressing handle (21) is in long-cylinder sliding connection with the outer side of the limiting rod (23).

3. The solar back sheet coating apparatus of claim 1, wherein: the limiting rod (23) is in long rod shape and is fixedly connected to the inner side of the clamping plate (2), and the connecting gear ring (25) is in a circular ring shape and is rotatably connected to the inner side of the clamping plate (2).

4. The solar back sheet coating apparatus of claim 1, wherein: the second racks (27) are uniformly distributed on the surface of the limiting abutting rod (26), and the limiting clamping groove (28) is formed in the inner side of the winding roller (12) in a long groove shape.

5. The solar back sheet coating apparatus of claim 1, wherein: the surface of coating roller (13) is provided with disassembly body, disassembly body is including connecting loop bar (3), connect loop bar (3) fixed connection on the surface of coating roller (13), the outside sliding connection who connects loop bar (3) has connecting sleeve (31), the inboard fixedly connected with supporting spring of connecting loop bar (3), connecting loop bar (3) is through supporting spring and connecting sleeve (31) sliding connection, the fixed surface of connecting sleeve (31) is connected with spacing pull rod (32), the inboard of support column (11) is provided with the pivot, the inboard at support draw-in groove (33) is connected in spacing pull rod (32) block.

6. The solar back sheet coating apparatus of claim 5, wherein: the connecting loop bar (3) is fixedly connected to the surface of the coating roller (13) in a long rod shape, and the limiting pull rod (32) is connected to the inner side of the coating roller (13) in an L-shaped sliding manner.