CN114179015A - Special inner hexagonal wrench for photovoltaic module middle pressure block - Google Patents
Special inner hexagonal wrench for photovoltaic module middle pressure block Download PDFInfo
- Publication number
- CN114179015A CN114179015A CN202210055389.4A CN202210055389A CN114179015A CN 114179015 A CN114179015 A CN 114179015A CN 202210055389 A CN202210055389 A CN 202210055389A CN 114179015 A CN114179015 A CN 114179015A
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- CN
- China
- Prior art keywords
- photovoltaic module
- bevel gear
- hexagonal
- inner hexagonal
- hexagonal wrench
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of photovoltaics, and particularly relates to a special inner hexagonal wrench for a medium-voltage block of a photovoltaic module. This special allen key of briquetting among photovoltaic module, it drives the hexagonal sideboard removal of sleeve one end to rotate simultaneously with six first bevel gears meshing through second bevel gear, moreover, the steam generator is simple in structure, high durability and convenient operation, can adjust the size of allen key, can make allen key stretch into between two photovoltaic boards, make the device be applicable to between the photovoltaic board of different interval sizes, improve the suitability of device, effectual solved in the past allen key because the allen screw on the unable contact middling pressure piece at a distance from near between every photovoltaic board, utilize flexible post and flexible sleeve sliding connection can adjust the length of allen key, the convenience is fixed the screw of different degree of depth positions.
Description
Technical Field
The invention belongs to the technical field of photovoltaics, and particularly relates to a special inner hexagonal wrench for a middle pressure block of a photovoltaic module.
Background
Photovoltaic, the abbreviation of solar photovoltaic power generation system, a novel power generation system that utilizes the photovoltaic effect of solar cell semiconductor material, directly converts solar radiation energy into electric energy, has independent operation and grid-connected operation two kinds of modes, simultaneously, solar photovoltaic power generation system is categorised, one is centralized, like large-scale northwest ground photovoltaic power generation system, one is the distributing type (with >6MW as the boundary), like industry and commerce factory building roof photovoltaic power generation system, house roof photovoltaic power generation system.
The photovoltaic panel assembly is a power generation device which can generate direct current under the exposure of the sunlight, and consists of thin solid photovoltaic cells which are almost made of semiconductor materials (such as silicon).
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a special inner hexagonal wrench for a photovoltaic module medium pressure block, which solves the problem that a common inner hexagonal wrench cannot contact and fix an inner hexagonal screw on the medium pressure block.
In order to achieve the purpose, the invention provides the following technical scheme: special allen key of photovoltaic module middling pressure piece, including the support column, the one end of support column is provided with flexible post, the one end sliding connection of flexible post has telescopic sleeve, telescopic sleeve's one end is provided with the disc, one side of support column evenly is provided with the hexagonal sideboard, be connected with the transmission structure between support column and the hexagonal sideboard, the transmission structure includes the threaded rod, the one end threaded connection of threaded rod has the sleeve, telescopic one end links to each other with the hexagonal sideboard, telescopic one side is provided with the buffering post.
Preferably, the other end of the threaded rod penetrates through the support column to be connected with a first bevel gear, and a second bevel gear is arranged on one side of the first bevel gear.
Preferably, a rotating shaft is arranged at the circle center of the second bevel gear, and one end of the rotating shaft is connected with one end of the inner wall of the supporting column.
Preferably, the other end of the rotating shaft penetrates through the supporting column to be connected with a third bevel gear, a fourth bevel gear is arranged on one side of the third bevel gear, and a rotating button is arranged at one end of the fourth bevel gear.
Preferably, a fixing bolt is connected between the telescopic sleeve and the telescopic column, and a rubber pad is wrapped on the surface of the disc.
Preferably, one end of the buffer column is connected with the hexagonal side plate through a rotating shaft, and the other end of the buffer column is connected with the supporting column through a rotating shaft.
Preferably, the number of the transmission structures is multiple, the plurality of transmission structures are completely identical in structure, and the distance between every two transmission structures is ten centimeters.
Preferably, the number of the hexagonal side plates is six.
Compared with the prior art, the invention has the beneficial effects that:
the special inner hexagon wrench for the photovoltaic module middle pressure block is simple in structure and convenient to operate, the size of the inner hexagon wrench can be adjusted, the inner hexagon wrench can extend between two photovoltaic panels, the device is suitable for photovoltaic panels with different space sizes, the applicability of the device is improved, the problem that the inner hexagon wrench cannot contact inner hexagon screws on the middle pressure block due to the fact that the distance between the photovoltaic panels is short in the prior art is effectively solved, the length of the inner hexagon wrench can be adjusted by utilizing the sliding connection of the telescopic column and the telescopic sleeve, screws at different depth positions can be conveniently fixed, the inner hexagonal wrench is rotated to fix the screw by rotating the disc, and the rubber pad on the surface of the disc can play a role in preventing the hands of workers from slipping.
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 specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
fig. 4 is a cross-sectional view of the telescopic column of the present invention.
In the figure: 1, supporting a column; 2, a hexagonal side plate; 3, a telescopic column; 4, a telescopic sleeve; 5 fixing the bolt; 6, a disc; 7 rotating the knob; 8, a threaded rod; 9 a sleeve; 10 a first bevel gear; 11 a second bevel gear; 12 a rotating shaft; 13 a third bevel gear; 14 a fourth bevel gear; 15 buffer the column.
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, the present invention provides the following technical solutions: special allen key of briquetting among photovoltaic module, including support column 1, the one end of support column 1 is provided with flexible post 3, the one end sliding connection of flexible post 3 has telescopic tube 4, telescopic tube 4's one end is provided with disc 6, one side of support column 1 evenly is provided with hexagonal sideboard 2, be connected with the transmission structure between support column 1 and the hexagonal sideboard 2, the transmission structure includes threaded rod 8, the one end threaded connection of threaded rod 8 has sleeve 9, sleeve 9's one end links to each other with hexagonal sideboard 2, one side of sleeve 9 is provided with bumping post 15.
Firstly, the inner hexagonal wrench is adjusted to a proper length through the telescopic column 3 and the telescopic sleeve 4, then the inner hexagonal wrench and the telescopic sleeve are fixed together through the fixing bolt 5, then the inner hexagonal wrench is manually stretched into the space between the two photovoltaic panels, when the screw reaches the position, according to the size of the screw, the rotating button 7 is manually rotated to enable the fourth bevel gear 14 to rotate, the fourth bevel gear 14 rotates to be meshed with the third bevel gear 13, the third bevel gear 13 rotates to drive the second bevel gear 11 to rotate, the second bevel gear 11 is meshed with the first bevel gear 10, the first bevel gear 10 drives the threaded rod 8 to rotate so as to drive the hexagonal plate 2 at one end of the sleeve 9 to be in contact with the hexagonal edge of the screw, and then the disk 6 is manually rotated to enable the inner hexagonal wrench to integrally rotate to fasten the screw.
In an aspect of this embodiment, make threaded rod 8 rotate the hexagonal sideboard 2 that drives sleeve 9 one end through intermeshing transmission between a plurality of bevel gears and remove, mechanical transmission's mode makes hexagonal sideboard 2 remove suitable position and is difficult to remove, has improved hexagonal sideboard 2 stability, makes hexagonal sideboard 2 laminate more with the hexagonal of screw, is convenient for the fastening to the screw.
In an aspect of this embodiment, be convenient for adjust the interior hexagonal spanner to different sizes through the removal of hexagonal sideboard 2, be convenient for go deep into the photovoltaic board of different intervals, improve the suitability of device, solved the problem that interior hexagonal spanner in the past can't contact the interior hexagonal screw on the middling pressure piece.
In an aspect of this embodiment, can adjust hexagon socket head cap spanner to different length through flexible post 3 and telescope tube 4, the rubber pad on 6 surfaces of disc can play skid-proof effect to staff's hand, is convenient for rotate hexagon socket head cap spanner, has played the guard action to staff's hand simultaneously.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Special allen key of photovoltaic module middling pressure piece, including support column (1), its characterized in that: the one end of support column (1) is provided with flexible post (3), the one end sliding connection of flexible post (3) has telescope tube (4), the one end of telescope tube (4) is provided with disc (6), one side of support column (1) evenly is provided with hexagonal sideboard (2), be connected with the transmission structure between support column (1) and hexagonal sideboard (2), the transmission structure includes threaded rod (8), the one end threaded connection of threaded rod (8) has sleeve (9), the one end of sleeve (9) links to each other with hexagonal sideboard (2), one side of sleeve (9) is provided with bumping post (15).
2. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module according to claim 1, wherein: the other end of the threaded rod (8) penetrates through the supporting column (1) to be connected with a first bevel gear (10), and a second bevel gear (11) is arranged on one side of the first bevel gear (10).
3. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module according to claim 2, wherein: the centre of a circle position of second bevel gear (11) is provided with pivot (12), the one end of pivot (12) links to each other with the one end of support column (1) inner wall.
4. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module as claimed in claim 3, wherein: the other end of the rotating shaft (12) penetrates through the supporting column (1) to be connected with a third bevel gear (13), a fourth bevel gear (14) is arranged on one side of the third bevel gear (13), and a rotating button (7) is arranged at one end of the fourth bevel gear (14).
5. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module according to claim 1, wherein: a fixing bolt (5) is connected between the telescopic sleeve (4) and the telescopic column (3), and a rubber pad is wrapped on the surface of the disc (6).
6. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module according to claim 1, wherein: one end of the buffer column (15) is connected with the hexagonal side plate (2) through a rotating shaft, and the other end of the buffer column (15) is connected with the support column (1) through the rotating shaft.
7. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module according to claim 1, wherein: the number of the transmission structures is multiple, the structures of the transmission structures are completely the same, and the distance between every two transmission structures is ten centimeters.
8. The special inner hexagonal wrench for the medium voltage block of the photovoltaic module according to claim 1, wherein: the number of the hexagonal side plates (2) is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210055389.4A CN114179015A (en) | 2022-01-18 | 2022-01-18 | Special inner hexagonal wrench for photovoltaic module middle pressure block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210055389.4A CN114179015A (en) | 2022-01-18 | 2022-01-18 | Special inner hexagonal wrench for photovoltaic module middle pressure block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114179015A true CN114179015A (en) | 2022-03-15 |
Family
ID=80606949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210055389.4A Pending CN114179015A (en) | 2022-01-18 | 2022-01-18 | Special inner hexagonal wrench for photovoltaic module middle pressure block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114179015A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012971A (en) * | 1975-06-30 | 1977-03-22 | Zeyher Craig H | Adjustable wrench mechanism |
| DE3636513A1 (en) * | 1986-10-27 | 1988-05-11 | Fraunhofer Ges Forschung | Gripper device for carrying out screwing operations |
| CN2291262Y (en) * | 1997-06-03 | 1998-09-16 | 付明中 | Socket head |
| CN109483452A (en) * | 2018-12-04 | 2019-03-19 | 刘丽霞 | A kind of controllable allen wrench |
| CN110315458A (en) * | 2019-07-24 | 2019-10-11 | 魏磊 | A kind of spanner |
| CN209831534U (en) * | 2019-04-03 | 2019-12-24 | 江麓机电集团有限公司 | Special corner fixed spanner |
| CN210414326U (en) * | 2019-07-16 | 2020-04-28 | 广东省中山食品进出口有限公司 | Internal hexagonal wrench |
| CN210476759U (en) * | 2019-08-28 | 2020-05-08 | 华电新疆发电有限公司昌吉分公司 | Universal dismounting tool for power plant inner hexagon nut |
| CN211278171U (en) * | 2019-11-18 | 2020-08-18 | 新疆大学 | Internal and external dual-purpose hexagonal wrench device suitable for indefinite specification |
| CN212527536U (en) * | 2020-05-14 | 2021-02-12 | 沂南力诺太阳能电力工程有限公司 | Portable photovoltaic power plant fortune dimension electric screwdriver |
| CN112476311A (en) * | 2019-09-12 | 2021-03-12 | 国网辽宁省电力有限公司本溪供电公司 | Wireless remote control bolt wrench for live working of ground potential of power transmission line |
| CN213004985U (en) * | 2019-12-21 | 2021-04-20 | 太仓仓辉自动化设备有限公司 | Telescopic inner hexagonal wrench for hardware |
| CN213731451U (en) * | 2020-11-16 | 2021-07-20 | 武汉商学院 | Multifunctional expansion bolt tightening device |
| CN213999270U (en) * | 2020-10-19 | 2021-08-20 | 杭州千页工具有限公司 | Internal hexagonal wrench |
| CN214445914U (en) * | 2020-11-30 | 2021-10-22 | 天津捷诺紧固科技有限公司 | Novel internal hexagonal wrench convenient to grasp |
| CN215148584U (en) * | 2021-01-28 | 2021-12-14 | 河南博源电力设备股份有限公司 | Inner hexagonal adjustable quick wrench |
-
2022
- 2022-01-18 CN CN202210055389.4A patent/CN114179015A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012971A (en) * | 1975-06-30 | 1977-03-22 | Zeyher Craig H | Adjustable wrench mechanism |
| DE3636513A1 (en) * | 1986-10-27 | 1988-05-11 | Fraunhofer Ges Forschung | Gripper device for carrying out screwing operations |
| CN2291262Y (en) * | 1997-06-03 | 1998-09-16 | 付明中 | Socket head |
| CN109483452A (en) * | 2018-12-04 | 2019-03-19 | 刘丽霞 | A kind of controllable allen wrench |
| CN209831534U (en) * | 2019-04-03 | 2019-12-24 | 江麓机电集团有限公司 | Special corner fixed spanner |
| CN210414326U (en) * | 2019-07-16 | 2020-04-28 | 广东省中山食品进出口有限公司 | Internal hexagonal wrench |
| CN110315458A (en) * | 2019-07-24 | 2019-10-11 | 魏磊 | A kind of spanner |
| CN210476759U (en) * | 2019-08-28 | 2020-05-08 | 华电新疆发电有限公司昌吉分公司 | Universal dismounting tool for power plant inner hexagon nut |
| CN112476311A (en) * | 2019-09-12 | 2021-03-12 | 国网辽宁省电力有限公司本溪供电公司 | Wireless remote control bolt wrench for live working of ground potential of power transmission line |
| CN211278171U (en) * | 2019-11-18 | 2020-08-18 | 新疆大学 | Internal and external dual-purpose hexagonal wrench device suitable for indefinite specification |
| CN213004985U (en) * | 2019-12-21 | 2021-04-20 | 太仓仓辉自动化设备有限公司 | Telescopic inner hexagonal wrench for hardware |
| CN212527536U (en) * | 2020-05-14 | 2021-02-12 | 沂南力诺太阳能电力工程有限公司 | Portable photovoltaic power plant fortune dimension electric screwdriver |
| CN213999270U (en) * | 2020-10-19 | 2021-08-20 | 杭州千页工具有限公司 | Internal hexagonal wrench |
| CN213731451U (en) * | 2020-11-16 | 2021-07-20 | 武汉商学院 | Multifunctional expansion bolt tightening device |
| CN214445914U (en) * | 2020-11-30 | 2021-10-22 | 天津捷诺紧固科技有限公司 | Novel internal hexagonal wrench convenient to grasp |
| CN215148584U (en) * | 2021-01-28 | 2021-12-14 | 河南博源电力设备股份有限公司 | Inner hexagonal adjustable quick wrench |
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