CN216180084U

CN216180084U - Photovoltaic module tear frame spanner open

Info

Publication number: CN216180084U
Application number: CN202122722342.2U
Authority: CN
Inventors: 李想; 曹阳; 何悦
Original assignee: Hengdian Group DMEGC Magnetics Co Ltd
Current assignee: Hengdian Group DMEGC Magnetics Co Ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of photovoltaics, in particular to a frame disassembling wrench for a photovoltaic module. This photovoltaic module tear frame spanner open mainly includes body, first dog and second dog. Wherein, be provided with first mounting hole and second mounting hole on the body. The first stop block is connected to the body through the first mounting hole and extends along the first direction. The second stopper is connected to the body through the second mounting hole, extends along the second direction, and is perpendicular to the second direction in the first direction. This photovoltaic module tear frame spanner simple structure, spare part is few, only needs alone can accomplish the dismantlement work of frame, and then reaches the purpose that improves work efficiency, practices thrift the cost.

Description

Photovoltaic module tear frame spanner open

Technical Field

The utility model relates to the technical field of photovoltaics, in particular to a frame disassembling wrench for a photovoltaic module.

Background

The solar energy has abundant resources and wide distribution, and is the renewable energy with the most development potential in the 21 st century. With the increasingly prominent problems of global energy shortage, environmental pollution and the like, solar photovoltaic power generation becomes a new industry which is generally concerned and intensively developed by countries in the world due to the characteristics of cleanness, safety, convenience, high efficiency and the like. With the full expansion of the fourteen-five program, a powerful engine is provided for realizing carbon neutralization and carbon peaking. Under the background, the global photovoltaic power generation industry is rapidly increased, the industrial scale is continuously enlarged, and the product cost is continuously reduced.

As is well known, the aluminum frame plays an important role in protecting the edge of glass, improving the overall mechanical strength of the assembly, enhancing the sealing degree of the assembly by combining with the edge polishing of silica gel and facilitating the assembly installation and transportation in the photovoltaic assembly; however, due to various reasons in the component production process, it is necessary to rework the components with abnormal aluminum frames, and the reworked components are difficult to rework due to different curing times. To the above phenomenon, it is urgently needed to develop a rework frame dismantling tool for dismantling the frame of the photovoltaic module. The frame dismantling tool in the prior art is complex in structure, internal battery pieces are prone to being hidden and broken in the frame dismantling process, and two or even more people are needed to operate, so that the frame dismantling efficiency can be reduced, and labor cost is wasted.

Therefore, it is desirable to design a frame-dismantling wrench for a photovoltaic module to solve the above technical problems in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a frame disassembling wrench for a photovoltaic assembly, which is simple in structure and few in parts, and can complete the disassembling work of a frame by only one person, so that the aims of improving the working efficiency and saving the cost are fulfilled.

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

the utility model provides a frame dismantling wrench of a photovoltaic module, which comprises:

the mounting structure comprises a body, wherein a first mounting hole and a second mounting hole are formed in the body;

the first stop block is connected to the body through the first mounting hole and extends along a first direction;

the second stop block is connected to the body through the second mounting hole, extends along a second direction, and is perpendicular to the second direction.

As an alternative, internal threads are arranged in the first mounting hole and the second mounting hole, external threads are arranged on the first stop block and the second stop block, and the external threads can be screwed with the internal threads.

As an alternative scheme, the second mounting hole is a strip-shaped hole, a plurality of internal threads are arranged on the inner wall of the strip-shaped hole, and the second stop block is detachably connected with the internal threads in a threaded mode.

As an alternative, the first stopper and the second stopper are provided in a cylindrical or rectangular parallelepiped structure.

As an alternative, the first stop block and the second stop block are both provided with hollow through holes.

As an alternative, the first stopper is welded to the first mounting hole, and the second stopper is welded to the second mounting hole.

As an alternative, the distance between the second stopper and the first stopper is 150mm to 250 mm.

As an alternative, an anti-slip handle is arranged at one end, away from the first stop block, of the body, and the anti-slip handle is sleeved on the body.

As an alternative, the first stopper and the second stopper are both provided with buffer layers, and the buffer layers are sleeved on the first stopper and the second stopper.

Alternatively, the body, the first stop and the second stop are made of stainless steel.

The utility model has the beneficial effects that: the frame dismantling wrench for the photovoltaic module is simple in structure and easy to process and operate, and the labor-saving lever is formed through the synergistic effect of the body, the first stop block and the second stop block, so that a user can complete frame dismantling work on the photovoltaic module by only one person, time and labor are saved, the actual working efficiency on site is improved, and the aim of saving labor cost is fulfilled.

Drawings

Fig. 1 is a front view of a frame-dismantling wrench for a photovoltaic module according to an embodiment of the present invention;

fig. 2 is a side view of a frame-dismantling wrench for a photovoltaic module according to an embodiment of the present invention;

fig. 3 is a top view of a frame-dismantling wrench for a photovoltaic module according to an embodiment of the present invention.

Reference numerals:

1. a body; 2. a first stopper; 3. a second stop.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Example one

As shown in fig. 1 to 3, the present embodiment provides a frame dismantling wrench for a photovoltaic module, which mainly includes a body 1, a first stopper 2 and a second stopper 3. Wherein, be provided with first mounting hole and second mounting hole on the body 1, first dog 2 passes through first mounting hole to be connected on body 1, and first dog 2 extends along the first direction, and second dog 3 passes through the second mounting hole to be connected on body 1, and second dog 3 extends along the second direction, and first direction perpendicular to second direction.

Further, with continued reference to fig. 1-3, the first direction is an X-axis direction, the second direction is a Y-axis direction, the X-axis direction and the Y-axis direction are perpendicular to each other, and the body 1 extends along a Z-axis direction perpendicular to both the first direction and the second direction. So that the body 1, the first stopper 2 and the second stopper 3 are perpendicular to each other two by two. When a user needs to disassemble a frame on a photovoltaic assembly, the first stop block 2 is tightly attached to the outer wall of the frame of the photovoltaic assembly, the second stop block 3 is inserted into the frame on the back of the photovoltaic assembly, at the moment, the second stop block 3 can be tightly attached to the inner wall of the frame of the photovoltaic assembly, then, the user holds one end of the body 1, which is far away from the first stop block 2, and applies force along the extending direction of the second stop block 3, at the moment, a contact point of the first stop block 2 and the frame of the photovoltaic assembly forms a rotating fulcrum, a contact point of the second stop block 3 and the frame of the photovoltaic assembly forms a resistance point, one end of the body 1, which is held by the user, forms a power point, so that the body 1, the first stop block 2 and the second stop block 3 form a labor-saving lever through the synergistic action, the power arm of the labor-saving lever is the distance between the power point and the rotating fulcrum, the resistance arm is the distance between the second stop block 3 and the rotating fulcrum, in the embodiment, the power arm is far greater than the resistance arm, and then makes this photovoltaic module tear frame spanner open only need alone can operate, and labour saving and time saving improves photovoltaic module tear frame spanner open the work efficiency of frame, practices thrift the cost open.

Compared with the prior art, the frame spanner tears open of photovoltaic module that this embodiment provided, simple structure, easily processing and operation form laborsaving lever through the synergism before body 1, first dog 2 and the second dog 3 to make the user only need alone can tear frame work open to photovoltaic module completion, labour saving and time saving improves the actual work efficiency in scene, and then reaches the purpose of practicing thrift the human cost.

In this embodiment, internal threads (not shown in the figure) are provided in the first mounting hole and the second mounting hole, and the first stopper 2 and the second stopper 3 are provided with external threads which can be screwed with the internal threads. First dog 2 and second dog 3 all can be dismantled and connect, can be favorable to the later stage like this to change and maintain first dog 2 and second dog 3.

Exemplarily, in the present embodiment, the distance between the second stopper 3 and the first stopper 2 is set to 150mm to 250 mm. For example, the distance may be set to a value of 150mm, 180mm, 200mm, 220mm, or 250 mm. If this distance is greater than 250mm, body 1, first dog 2 and second dog 3 in this embodiment will not form laborsaving lever this moment, and then can't solve photovoltaic module's tear frame spanner labour saving and time saving's technical problem open in this embodiment. If this distance is less than 150mm, like this because first dog 2 and second dog 3 distance are too close, can lead to second dog 3 can not insert in the frame at the photovoltaic module back, and then make this photovoltaic module tear frame spanner open and can't dismantle the frame. Therefore, the distance is set to be 150-250 mm, the purpose of saving time and labor of the frame dismantling wrench of the photovoltaic module can be achieved, operation by a user is facilitated, and the work efficiency of frame dismantling is improved.

Preferably, the second mounting hole is the bar hole, is provided with a plurality of internal threads on the bar hole inner wall, and second stopper 3 detachably carries out the spiro union with a plurality of internal threads. Thereby be favorable to adjusting the distance between first dog 2 and the second dog 3, and then improve photovoltaic module's the universality of tearing frame spanner open for photovoltaic module's the frame that tears frame spanner open can dismantle different materials, different thickness, and then practice thrift the cost, improve work efficiency.

Preferably, the first stopper 2 and the second stopper 3 are provided in a cylindrical or rectangular parallelepiped structure. The first dog 2 and the second dog 3 of cylinder can be convenient for carry out the spiro union with first mounting hole and second mounting hole on the body 1, the first dog 2 and the second dog 3 of cuboid can increase first dog 2, the area of contact of second dog 3 and frame subassembly, and then make the in-process of dismantling the frame at the user, can reduce first dog 2, the pressure of second dog 3 and frame and glass board, thereby play certain guard action to the inside battery piece of glass board, prevent that the battery from taking place the phenomenon of latent crack. Of course, the user can set the first stopper 2 and the second stopper 3 to other shapes according to actual requirements, and details are not repeated here.

Preferably, the first block 2 and the second block 3 are both provided with hollow through holes. The hollow through holes are beneficial to reducing the weight of the first stop block 2 and the second stop block 3, so that a user can conveniently detach the frame; meanwhile, the hollow through hole is also beneficial to saving consumables, and further saves cost.

In order to improve the work efficiency of the user frame dismantling and reduce the frame dismantling fault caused by the body 1 slipping, preferably, an anti-slip handle (not shown in the figure) is arranged at one end of the body 1 far away from the first stop block 2, the anti-slip handle is sleeved on the body 1, and the anti-slip handle can be made of a silica gel material.

Preferably, the first stopper 2 and the second stopper 3 are both provided with buffer layers, and the buffer layers are sleeved on the first stopper 2 and the second stopper 3. Silica gel material or cardboard material can be selected to the buffer layer and make, and the buffer layer is favorable to reducing the pressure of first dog 2, the contact department of second dog 3 and frame, also can reduce the pressure of second dog 3 and glass board contact department, and then makes the hidden phenomenon of splitting can not appear in the inside battery piece of the in-process glass board of dismantling the frame, also plays certain guard action to first dog 2 and second dog 3 simultaneously.

In this embodiment, body 1, first dog 2 and second dog 3 all adopt stainless steel to make, can play photovoltaic module tear frame spanner open's intensity and wearability like this, and then prolong photovoltaic module's the life who tears frame spanner open.

Example two

The embodiment provides a frame dismantling wrench for a photovoltaic module, which is different from the first embodiment in that: the first stop block 2 is welded in the first mounting hole, and the second stop block 3 is welded in the second mounting hole. Be favorable to improving the steadiness that first dog 2, second dog 3 and body 1 are connected like this, and then make the in-process of dismantling the frame at the user, first dog 2 and second dog 3 can not take place to loosen and take off the risk that breaks away from even, improve photovoltaic module's the life of tearing frame spanner open. The rest of the structure of this embodiment is the same as that of the first embodiment, and will not be described herein again.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a photovoltaic module's frame spanner of tearing open which characterized in that includes:

the device comprises a body (1), wherein a first mounting hole and a second mounting hole are formed in the body (1);

the first stop block (2) is connected to the body (1) through the first mounting hole, and the first stop block (2) extends along a first direction;

the second stop block (3) is connected to the body (1) through the second mounting hole, the second stop block (3) extends along a second direction, and the first direction is perpendicular to the second direction.

2. The frame dismantling wrench for a photovoltaic module according to claim 1, wherein an internal thread is provided in each of the first mounting hole and the second mounting hole, and an external thread is provided on each of the first stopper (2) and the second stopper (3) and can be screwed with the internal thread.

3. The frame dismantling wrench for the photovoltaic module according to claim 2, wherein the second mounting hole is a bar-shaped hole, a plurality of internal threads are arranged on an inner wall of the bar-shaped hole, and the second stopper (3) is detachably screwed with the plurality of internal threads.

4. The photovoltaic module frame-dismantling wrench as claimed in claim 1, wherein the first stopper (2) and the second stopper (3) are configured as a cylinder or a rectangular parallelepiped.

5. The frame dismantling wrench for a photovoltaic module according to claim 4, wherein the first stopper (2) and the second stopper (3) are both provided with a hollow through hole.

6. The unzipping wrench of a photovoltaic module according to claim 1, wherein the first stopper (2) is welded to the first mounting hole, and the second stopper (3) is welded to the second mounting hole.

7. The unframing wrench of a photovoltaic module according to claim 1, wherein the distance between the second stopper (3) and the first stopper (2) is 150mm-250 mm.

8. The frame dismantling wrench for a photovoltaic module according to any one of claims 1 to 7, wherein an anti-slip handle is disposed at an end of the body (1) away from the first stopper (2), and the anti-slip handle is sleeved on the body (1).

9. The frame dismantling wrench for a photovoltaic module according to any one of claims 1 to 7, wherein a buffer layer is disposed on each of the first stopper (2) and the second stopper (3), and the buffer layer is sleeved on the first stopper (2) and the second stopper (3).

10. The unframing wrench of a photovoltaic module according to any one of claims 1-7, wherein the body (1), the first stopper (2) and the second stopper (3) are made of stainless steel.