CN221380287U - Photovoltaic terminal box installer - Google Patents
Photovoltaic terminal box installer Download PDFInfo
- Publication number
- CN221380287U CN221380287U CN202322763485.7U CN202322763485U CN221380287U CN 221380287 U CN221380287 U CN 221380287U CN 202322763485 U CN202322763485 U CN 202322763485U CN 221380287 U CN221380287 U CN 221380287U
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- China
- Prior art keywords
- bearing
- bearing seat
- extrusion
- rod
- junction box
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- 238000001125 extrusion Methods 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 6
- 238000003475 lamination Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic junction box installer which comprises a base, wherein a bearing seat and a support are respectively and fixedly arranged on the upper surface of the base, a bearing plate is arranged in the bearing seat, an inner cavity of the bearing seat is combined into a bearing cavity for accommodating an external photovoltaic junction box through the bearing plate, and a side line positioning component is arranged on the surface of the bearing seat corresponding to the bearing cavity. This photovoltaic terminal box installer is when using, place outside photovoltaic terminal box and carry out the location in accepting the intracavity portion, place connecting wire in the side of photovoltaic terminal box, and make connecting wire penetrate in the inside of arc, utilize reset spring to drive extrusion stem and clamp splice pushing down, extrude assistance-localization real-time to connecting wire, drive extrusion piece through hydraulic stem extension afterwards and move down, realize carrying out the purpose of pressfitting installation to connecting wire, and at this in-process, because connecting wire is carried out assistance-localization real-time by the clamp splice, shift when avoiding the lamination, thereby promote the quality that photovoltaic terminal box carries out circuit pressfitting installation.
Description
Technical Field
The utility model relates to the technical field of junction box installation, in particular to a photovoltaic junction box installer.
Background
The photovoltaic junction box is a connector between the solar cell array and the solar charging device, and is very important in the composition of the solar cell module, and is mainly used for connecting the power generated by the solar cell with an external circuit.
When carrying out photovoltaic terminal box installation, need compress tightly it with the terminal box main part through the mode of hydraulic pressure pressfitting with the connecting wire head at both ends, then load the inside at the terminal box main part and be connected with the connecting wire head at both ends with interior component again, and when compressing between connecting wire head and terminal box main part, normally, use the positioning seat to fix a position the terminal box main part at the desktop earlier, the desktop is provided with hydraulic mechanism, place the both ends connecting wire head respectively and correspond inside the both sides pressfitting groove of terminal box main part, drive the extrusion piece through control hydraulic mechanism and move down, utilize the pushing action of extrusion piece, carry out the physics pressfitting with connecting wire and terminal box main part, and at this in-process, the connecting wire is simply put on the surface of terminal box main part, there is the condition that the connecting wire atress is shifted in the extrusion installation, influence the accuracy of follow-up connecting wire position installation and the quality of photovoltaic terminal box.
Accordingly, a photovoltaic junction box mounter has been proposed in view of the above-described problems.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide a photovoltaic junction box installer to solve the above-mentioned problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the photovoltaic junction box installer comprises a base, wherein a bearing seat and a bracket are respectively and fixedly arranged on the upper surface of the base, a bearing plate is arranged in the bearing seat, an inner cavity of the bearing seat is combined into a bearing cavity for accommodating an external photovoltaic junction box through the bearing plate, a side line positioning component is arranged on the surface of the bearing seat corresponding to the bearing cavity, and an extrusion installation component is arranged on the bracket corresponding to the bearing cavity;
The edge line positioning assembly comprises arc plates symmetrically welded on the left side and the right side of the upper edge of the bearing seat, a limiting cylinder is embedded at the top of the arc plates, an extrusion rod is connected in the limiting cylinder in a sliding mode, a pull handle is arranged at the top of the extrusion rod, a clamping block is fixedly arranged at the bottom end of the extrusion rod, and a reset spring for driving the clamping block to abut against the upper edge of the bearing seat is sleeved on the surface of the extrusion rod;
the extrusion installation assembly comprises a hydraulic rod embedded on the surface of the bracket, and an extrusion block is detachably installed at the telescopic end of the hydraulic rod.
Preferably, the inner wall of the bearing seat is respectively connected with a transverse positive and negative tooth screw rod and a longitudinal positive and negative tooth screw rod in a rotating way, the transverse positive and negative tooth screw rod and the longitudinal positive and negative tooth screw rod are distributed in a crisscross staggered way, the number of the bearing plates is four, every two bearing plates are in a group, and the two groups of bearing plates are respectively and symmetrically connected with the surfaces of the transverse positive and negative tooth screw rod and the longitudinal positive and negative tooth screw rod in a threaded way.
Preferably, the outer wall of the bearing seat is fixedly provided with two servo motors, and output shafts of the two servo motors are fixedly connected with the transverse positive and negative tooth screw rods and the longitudinal positive and negative tooth screw rods respectively.
Preferably, the telescopic end of the hydraulic rod is fixedly provided with a rectangular positioning seat, the bottom end of the rectangular positioning seat is provided with a rectangular positioning groove, the top of the extrusion block is welded with a rectangular inserting block, and the rectangular inserting block is inserted into the surface of the rectangular positioning seat through a rectangular inserting groove.
Preferably, the side surface of the rectangular positioning seat is in threaded connection with a threaded jackscrew, the side surface of the rectangular insertion block is provided with a positioning hole, and the threaded end of the threaded jackscrew corresponds to the positioning hole.
The utility model has the technical effects and advantages that:
1. Compared with the prior art, this photovoltaic terminal box installer is when using, place outside photovoltaic terminal box and carry out the location in accepting the intracavity portion, place connecting wire in the side of photovoltaic terminal box, and make connecting wire penetrate in the inside of arc, utilize reset spring to drive extrusion rod and clamp splice and push down, extrude assistance-localization to connecting wire, drive extrusion piece through hydraulic stem extension and move down afterwards, realize carrying out the purpose of pressfitting installation to connecting wire, and at this in-process, because connecting wire carries out assistance-localization real-time by the clamp splice, can avoid moving at the pressfitting, thereby can promote the quality that connecting wire pressfitting was installed to photovoltaic terminal box.
2. Compared with the prior art, the photovoltaic junction box installer drives the transverse positive and negative screw rods and the longitudinal positive and negative screw rods to rotate respectively through the two servo motors, so that the positions of the four receiving plates can be adjusted, the purpose of adjusting the size of the receiving cavity is achieved, and the photovoltaic junction box installer can be used when photovoltaic junction boxes with different types and sizes are clamped; through being demountable installation between hydraulic stem and the extrusion piece, screw thread jackscrew can separate rectangle inserted block and rectangle positioning seat to change different extrusion pieces, thereby can satisfy the use when carrying out the circuit pressure to the photovoltaic terminal box of different models.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a perspective two-dimensional structure of the present utility model.
Fig. 3 is a schematic side sectional view of a limiting cylinder of the present utility model.
Fig. 4 is a schematic diagram of a front sectional structure of a rectangular positioning seat according to the present utility model.
The reference numerals are: 1. a base; 2. a socket; 3. a bracket; 4. a receiving plate; 5. a receiving cavity; 6. an arc-shaped plate; 7. a limiting cylinder; 8. an extrusion rod; 9. a pull handle; 10. clamping blocks; 11. a return spring; 12. a hydraulic rod; 13. extruding a block; 14. a transverse positive and negative tooth screw; 15. a longitudinal positive and negative tooth screw; 16. a servo motor; 17. a rectangular positioning seat; 18. rectangular inserting blocks; 19. a threaded jackscrew.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The photovoltaic junction box installer as shown in fig. 1-4 comprises a base 1, wherein a bearing seat 2 and a bracket 3 are fixedly arranged on the upper surface of the base 1 respectively, a bearing plate 4 is arranged in the bearing seat 2, and the inner cavities of the bearing seat 2 are combined into a bearing cavity 5 for accommodating an external photovoltaic junction box through the bearing plate 4.
The inner wall of the bearing seat 2 is respectively and rotatably connected with a transverse positive and negative screw rod 14 and a longitudinal positive and negative screw rod 15, the transverse positive and negative screw rod 14 and the longitudinal positive and negative screw rod 15 are in crisscross dislocation distribution, the number of the bearing plates 4 is four, every two bearing plates 4 are a group, and the two groups of bearing plates 4 are respectively and symmetrically connected with the surfaces of the transverse positive and negative screw rod 14 and the longitudinal positive and negative screw rod 15 in a threaded manner.
The outer wall of the bearing seat 2 is fixedly provided with two servo motors 16, and the output shafts of the two servo motors 16 are fixedly connected with a transverse positive and negative tooth screw rod 14 and a longitudinal positive and negative tooth screw rod 15 respectively.
When the photovoltaic junction box installer is used at a later stage, the whole installer is communicated with an external power control system.
The two servo motors 16 respectively drive the transverse positive and negative screw rods 14 and the longitudinal positive and negative screw rods 15 to rotate, so that the positions of the four bearing plates 4 can be adjusted, the purpose of adjusting the size of the bearing cavity 5 is achieved, and the photovoltaic junction box clamping device can be used when photovoltaic junction boxes of different models and sizes are clamped, and is high in applicability.
The surface of the bearing seat 2 is provided with a side line positioning component corresponding to the bearing cavity 5, and the bracket 3 is provided with an extrusion mounting component corresponding to the bearing cavity 5.
The extrusion installation component comprises a hydraulic rod 12 embedded on the surface of the bracket 3, and an extrusion block 13 is detachably arranged at the telescopic end of the hydraulic rod 12.
The telescopic end of the hydraulic rod 12 is fixedly provided with a rectangular positioning seat 17, the bottom end of the rectangular positioning seat 17 is provided with a rectangular positioning groove, the top of the extrusion block 13 is welded with a rectangular insertion block 18, and the rectangular insertion block 18 is inserted on the surface of the rectangular positioning seat 17 through a rectangular slot.
The side of the rectangular positioning seat 17 is connected with a threaded jackscrew 19 in a threaded manner, a positioning hole is formed in the side of the rectangular insertion block 18, and the threaded end of the threaded jackscrew 19 corresponds to the positioning hole.
Through being demountable installation between hydraulic stem 12 and the extrusion piece 13, screw thread jackscrew 19 can separate rectangle inserted block 18 and rectangle positioning seat 17 to change different extrusion piece 13, thereby can satisfy the use when carrying out the circuit pressure to the photovoltaic terminal box of different models.
The sideline locating component comprises arc plates 6 symmetrically welded on the bearing seat 2 along the left side and the right side, a limiting barrel 7 is embedded at the top of the arc plates 6, an extrusion rod 8 is slidably connected in the limiting barrel 7, a pull handle 9 is arranged at the top of the extrusion rod 8, a clamping block 10 is fixedly arranged at the bottom end of the extrusion rod 8, and a driving clamping block 10 and a reset spring 11 propped against the upper edge of the bearing seat 2 are sleeved on the surface of the extrusion rod 8.
When the integral installer is used, the external photovoltaic junction box is adaptively placed in the receiving cavity 5 to be positioned, the external connecting line is placed on the side face of the photovoltaic junction box, the connecting line penetrates into the arc-shaped plate 6, the reset spring 11 is utilized to drive the extrusion rod 8 and the clamping block 10 to press down, the connecting line is subjected to extrusion auxiliary positioning, after the integral installer is ready, the control hydraulic rod 12 stretches to drive the extrusion block 13 to move downwards, the purpose of press fit installation of the connecting line is achieved, and in the process, the connecting line is subjected to auxiliary positioning by the clamping block 10, so that the time shifting in press fit can be avoided, and the quality of press fit installation of the connecting line of the photovoltaic junction box can be improved.
The working process of the utility model is as follows:
Firstly, when the photovoltaic junction box installer is used in the later stage, the whole installer is communicated with an external power control system, two servo motors 16 are respectively controlled to rotate according to the type of the photovoltaic junction box of a connecting line to be installed, the positions of four receiving plates 4 are adjusted, the size of a receiving cavity 5 is adjusted, the photovoltaic junction box is stably adapted and placed in the receiving cavity 5, then a threaded jackscrew 19 is screwed, a rectangular inserting block 18 is separated from a rectangular positioning seat 17, and an extruding block 13 is adapted and replaced to finish preparation work.
After preparation work is completed, the external photovoltaic junction box is placed in the receiving cavity 5 to be positioned, the external connecting line is placed on the side face of the photovoltaic junction box, the connecting line penetrates into the arc-shaped plate 6, the reset spring 11 is used for driving the extrusion rod 8 and the clamping block 10 to press down, the connecting line is subjected to extrusion auxiliary positioning, after the preparation work is finished, the hydraulic rod 12 is controlled to extend to drive the extrusion block 13 to move down, the purpose of press fit installation of the connecting line is achieved, and in the process, the connecting line is prevented from moving when being pressed by the clamping block 10 in an auxiliary positioning mode, and accordingly the quality of press fit installation of the connecting line of the photovoltaic junction box can be improved.
This is the working principle of the photovoltaic junction box installer.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. Photovoltaic terminal box installer, including base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a bearing seat (2) and a support (3) respectively, a bearing plate (4) is arranged in the bearing seat (2), the inner cavity of the bearing seat (2) is combined into a bearing cavity (5) for accommodating an external photovoltaic junction box through the bearing plate (4), the surface of the bearing seat (2) is provided with a sideline positioning component corresponding to the bearing cavity (5), and the support (3) is provided with an extrusion mounting component corresponding to the bearing cavity (5);
the edge line positioning assembly comprises arc plates (6) symmetrically welded on the left side and the right side of the bearing seat (2), a limiting cylinder (7) is embedded at the top of the arc plates (6), an extrusion rod (8) is connected inside the limiting cylinder (7) in a sliding mode, a pull handle (9) is arranged at the top of the extrusion rod (8), a clamping block (10) is fixedly arranged at the bottom end of the extrusion rod (8), and a reset spring (11) for driving the clamping block (10) to abut against the upper edge of the bearing seat (2) is sleeved on the surface of the extrusion rod (8);
The extrusion installation assembly comprises a hydraulic rod (12) embedded on the surface of the bracket (3), and an extrusion block (13) is detachably installed at the telescopic end of the hydraulic rod (12).
2. A photovoltaic junction box installer according to claim 1, characterized in that: the inner wall of the bearing seat (2) is respectively connected with a transverse positive and negative screw rod (14) and a longitudinal positive and negative screw rod (15) in a rotating mode, the transverse positive and negative screw rod (14) and the longitudinal positive and negative screw rod (15) are distributed in a crisscross staggered mode, the number of the bearing plates (4) is four, every two bearing plates (4) are in a group, and the two groups of bearing plates (4) are respectively and symmetrically connected to the surfaces of the transverse positive and negative screw rod (14) and the longitudinal positive and negative screw rod (15) in a threaded mode.
3. A photovoltaic junction box installer according to claim 2, characterized in that: the outer wall of the bearing seat (2) is fixedly provided with two servo motors (16), and output shafts of the two servo motors (16) are fixedly connected with the transverse positive and negative screw rods (14) and the longitudinal positive and negative screw rods (15) respectively.
4. A photovoltaic junction box installer according to claim 1, characterized in that: the telescopic end of the hydraulic rod (12) is fixedly provided with a rectangular positioning seat (17), the bottom end of the rectangular positioning seat (17) is provided with a rectangular positioning groove, the top of the extrusion block (13) is welded with a rectangular inserting block (18), and the rectangular inserting block (18) is inserted into the surface of the rectangular positioning seat (17) through a rectangular slot.
5. A photovoltaic junction box installer according to claim 4, wherein: the side of rectangle positioning seat (17) threaded connection has screw thread jackscrew (19), and the locating hole has been seted up to the side of rectangle inserted block (18), and the screw thread end of screw thread jackscrew (19) corresponds with the locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763485.7U CN221380287U (en) | 2023-10-16 | 2023-10-16 | Photovoltaic terminal box installer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763485.7U CN221380287U (en) | 2023-10-16 | 2023-10-16 | Photovoltaic terminal box installer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221380287U true CN221380287U (en) | 2024-07-19 |
Family
ID=91856663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763485.7U Active CN221380287U (en) | 2023-10-16 | 2023-10-16 | Photovoltaic terminal box installer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221380287U (en) |
-
2023
- 2023-10-16 CN CN202322763485.7U patent/CN221380287U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |