CN203827284U - Junction box clamp - Google Patents
Junction box clamp Download PDFInfo
- Publication number
- CN203827284U CN203827284U CN201420226232.4U CN201420226232U CN203827284U CN 203827284 U CN203827284 U CN 203827284U CN 201420226232 U CN201420226232 U CN 201420226232U CN 203827284 U CN203827284 U CN 203827284U
- Authority
- CN
- China
- Prior art keywords
- clamp
- terminal box
- mount pad
- junction box
- guide rod
- Prior art date
- 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.)
- Expired - Fee Related
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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
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a junction box clamp, which comprises two clamping bodies and two installation bases, wherein the rear side of each clamp body is connected with one of the installation bases through an elastic device, the front sides of the two clamping bodies are opposite to form a clamping port, when the two installation bases are spaced at a preset distance, the elastic devices can change the width of the clamping port. When the junction box clamp is in use, the installation bases are fixed on an operating platform and are spaced at a preset distance, the clamping bodies are connected with the installation bases through the elastic devices, the distance between the clamping bodies and the installation bases can be adjusted through the elastic devices, so that the width of the clamping port formed by the two clamping bodies can be adjusted. According to the junction box clamp, a junction box is placed in the clamping port, the positions of the clamping bodies are adjusted through the elastic devices according to the width of the junction box so as to clamp and fix the junction box, and the junction box clamp can fix various types of junction boxes. Compared with the prior art, the junction box clamp does not need to be replaced when the types of junction boxes are changed, thereby improving the production efficiency.
Description
Technical field
The utility model relates to photovoltaic technology field, particularly relates to a kind of terminal box fixture.
Background technology
Terminal box is the important component part of photovoltaic module, is mainly used in connecting the lead-in wire between photovoltaic module.A plurality of binding posts are set in terminal box, and binding post is responsible for connecting the convergent belt of photovoltaic module, and convergent belt converges to electric energy after terminal box, by the positive and negative terminal of terminal box, electric energy is derived.
Along with the expansion of photovoltaic module range of application, in order to meet client's instructions for use, the terminal box of photovoltaic module is divided into plurality of specifications.Install before terminal box, conventionally use glue spreader to smear silica gel at the back side of terminal box, make the terminal box can be bonding with the backboard of photovoltaic module, terminal box be in the process of glue spreader gluing, terminal box keeps motionless by fixture is fixing, and silica gel is smeared at the back side of terminal box in glue spreader path according to the rules.
At present, the specification of terminal box is more, and the terminal box of every kind of specification has special fixture, in production process, fixture is fixed on operating platform, while changing the specification of terminal box, also needs to change fixture, and the Renewal process of fixture is more loaded down with trivial details, affects production efficiency.
Therefore, designing a kind of fixture that can be applicable to the terminal box of plurality of specifications, is that those skilled in the art are badly in need of the technical problem solving at present.
Utility model content
The purpose of this utility model is to provide a kind of terminal box fixture, and this terminal box fixture is the terminal box of plurality of specifications fixedly.
In order to realize above-mentioned technical purpose, the utility model provides a kind of terminal box fixture, comprise two clamps and two mount pads, the rear side of described clamp connects described mount pad by elastic device, the front side of two described clamps forms jaws relatively, while being preset distance between two described mount pads, described elastic device can change the width of described jaws.
Preferably, also comprise track, described track is along the Width setting of described jaws, and two described clamps all have the slide block coordinating with described track.
Preferably, the quantity of described track is two, two described parallel track settings.
Preferably, described mount pad has installing hole, and two described mount pads are fixed by described installing hole separately respectively, makes to be preset distance between two described mount pads.
Preferably, described elastic device comprises spring and guide rod, and described clamp and described mount pad are in the two, and one is fixedly connected with one end of described guide rod, and another one has through hole, and the other end of described guide rod is through described through hole; Described spring housing is contained on described guide rod, and between described clamp and described mount pad.
Preferably, two described elastic devices are set between described clamp and described mount pad, the described guide rod of two described elastic devices is parallel.
The terminal box fixture that the utility model provides, comprise two clamps and two mount pads, the rear side of clamp is by elastic device connection seat, and the front side of two clamps forms jaws relatively, while being preset distance between two mount pads, elastic device can change the width of jaws.
While using this terminal box fixture, mount pad is fixed on operating platform, and make between two mount pads at a distance of preset distance, between clamp and mount pad, by elastic device, be connected, clamp can regulate by elastic device to the distance of mount pad, makes the width of the jaws that two clamps form adjustable.Terminal box is put into jaws, according to the width of terminal box, clamp is adjusted position by elastic device, butted line box is fixedly clamped, this terminal box fixture can be applicable to polytype terminal box, compared with prior art, and while changing the type of terminal box, do not need to change terminal box fixture, improved production efficiency.
Concrete, this terminal box fixture also comprises track, and track is along the Width setting of jaws, and two clamps all have the slide block coordinating with track.When clamp is adjusted position by elastic device, track can lead to clamp.
In a kind of preferred mode, elastic device comprises spring and guide rod, and clamp and mount pad are in the two, and one is fixedly connected with one end of guide rod, and another one has through hole, and the other end of guide rod is through through hole; Spring housing is contained on guide rod, and between clamp and mount pad.
Clamp and mount pad are supported respectively in the two ends of spring, and guide rod is spring guiding, and clamp is adjusted position by spring, and is fixedly clamped by spring butted line box.
Accompanying drawing explanation
The structural representation of a kind of embodiment of terminal box fixture that Fig. 1 provides for the utility model.
Wherein, the Reference numeral in Fig. 1 and the corresponding relation between component names are as follows:
Clamp 1; Slide block 11; Mount pad 2; Installing hole 21; Elastic device 3; Spring 31; Guide rod 32; Track 4.
Embodiment
Core of the present utility model is to provide a kind of terminal box fixture, and this terminal box fixture is the terminal box of plurality of specifications fixedly.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, the structural representation of a kind of embodiment of terminal box fixture that Fig. 1 provides for the utility model.
In a kind of concrete execution mode, the utility model provides a kind of terminal box fixture, comprise two clamps 1 and two mount pads 2, the rear side of clamp 1 is by elastic device 3 connection seats 2, the front side of two clamps 1 forms jaws relatively, while being preset distance between two mount pads 2, elastic device 3 can change the width of jaws.
While using this terminal box fixture, mount pad 2 is fixed on operating platform, and make between two mount pads 2 at a distance of preset distance, between clamp 1 and mount pad 2, by elastic device 3, be connected, clamp 1 can regulate by elastic device 3 to the distance of mount pad 2, makes the width of the jaws that two clamps 1 form adjustable.
" width of jaws " described in the application refers to two distances between clamp 1 front side, during two clamp 1 hold assemblies, two clamps 1 respectively with two contacts side surfaces that are held parts, the width of jaws is the distance being held between two sides of parts.
During this terminal box fixture work, terminal box is put into jaws, according to the width of terminal box, clamp 1 can be adjusted position by elastic device 3, butted line box is fixedly clamped, even if changed aborning the specification of terminal box, clamp 1 also can clamp terminal box by elastic device 3, and this terminal box fixture can be applicable to polytype terminal box.
Compared with prior art, this terminal box fixture can be fixed polytype terminal box, while changing the type of terminal box, does not need to change terminal box fixture, has improved production efficiency.
It should be noted that, the setting of the preset distance between two mount pads 2, need to consider according to a plurality of conditions, for example, the size of all types of terminal boxes, clamp 1 is transportable distance etc. under the adjustment of elastic device 3.After distance between two mount pads 2 is fixing according to the preferred value of preset distance, clamp 1 can be fixedly clamped to various types of terminal boxes by elastic device 3.
Concrete, terminal box fixture also comprises track 4, and track 4 is along the Width setting of jaws, and two clamps 1 all have the slide block 11 coordinating with track 4.
In this terminal box fixture course of work, when clamp 1 is adjusted position by elastic device 3, can along track 4, slide by slide block 11, track 4 can lead to the movement of clamp 1, run-off the straight while avoiding clamp 1 to adjust position, the functional reliability of assurance terminal box fixture.
Further, in concrete execution mode, this terminal box fixture can arrange a plurality of tracks 4, and a plurality of tracks 4 be arranged in parallel, and clamp 1 has the slide block 11 coordinating with each track 4 respectively.
As shown in Figure 1, the terminal box fixture in Fig. 1 is provided with two tracks 4 to a kind of preferred structure, and the slide block 11 coordinating with two tracks 4 lays respectively at the two ends of clamp 1, when clamp 1 moves along track 4 translations, can run-off the straight.
In another kind of concrete execution mode, mount pad 2 has installing hole 21, and mount pad 2 is fixing by installing hole 21, and two mount pads 2 make to be preset distance between two mount pads 2 after fixing by installing hole 21 separately respectively.
The quantity of installing hole 21 can be selected according to specific circumstances, and in accompanying drawing, each mount pad 2 has two installing holes 21, lays respectively at the two ends of mount pad 2.Mount pad 2 is fixed on operating platform by installing hole 21, in the time of fixedly, according to the size of all types of terminal boxes and clamp 1 distance movably, determines two distances between mount pad 2, makes terminal box fixture can fix polytype terminal box.
In the respective embodiments described above, elastic device 3 comprises spring 31 and guide rod 32, and clamp 1 and mount pad 2 are in the two, and one is fixedly connected with one end of guide rod 32, and another one has through hole, and the other end of guide rod 32 is through through hole; Spring 31 is sleeved on guide rod 32, and between clamp 1 and mount pad 2.
Clamp 1 and mount pad 2 are supported respectively in the two ends of spring 31, and guide rod 32 is spring 31 guiding, and clamp 1 is adjusted position by spring 31, and is fixedly clamped by spring 31 butted line boxes.
A kind of concrete structure of elastic device 3 please refer to Fig. 1, and in Fig. 1, one end of guide rod 32 and clamp 1 are fixing, and the other end is through the through hole on mount pad 2.The another kind of structure of elastic device 3 can be fixing for one end and the mount pad 2 of guide rod 32, and the other end is through the through hole on clamp 1.In above-mentioned two structures, after mount pad 2 is fixed, clamp 1 can be adjusted position under the effect of spring 31 and guide rod 32.
Concrete, between clamp 1 and mount pad 2, a plurality of elastic devices 3 can be set, the guide rod 32 of each elastic device 3 is parallel.
A kind of preferred mode is that two elastic devices 3 are set between clamp 1 and mount pad 2, two elastic devices 3 are uniformly distributed at the length direction of clamp 1, the active force that clamp 1 is applied is more even, makes the motion of clamp 1 steady, also can avoid clamp 1 to tilt.
In addition, elastic device 3 is not limited to said structure, can adjust clamp 1 position, and other structures that can be fixedly clamped by clamp 1 butted line box also can be applied in the utility model.
Above terminal box fixture provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection range of the utility model claim.
Claims (6)
1. a terminal box fixture, it is characterized in that, comprise two clamps (1) and two mount pads (2), the rear side of described clamp (1) connects described mount pad (2) by elastic device (3), the front side of two described clamps (1) forms jaws relatively, while being preset distance between two described mount pads (2), described elastic device (3) can change the width of described jaws.
2. terminal box fixture as claimed in claim 1, it is characterized in that, also comprise track (4), described track (4) is along the Width setting of described jaws, and two described clamps (1) all have the slide block (11) coordinating with described track (4).
3. terminal box fixture as claimed in claim 2, is characterized in that, the quantity of described track (4) is two, and two described tracks (4) be arranged in parallel.
4. terminal box fixture as claimed in claim 3, it is characterized in that, described mount pad (2) has installing hole (21), two described mount pads (2) are fixing by described installing hole (21) separately respectively, make to be preset distance between two described mount pads (2).
5. the terminal box fixture as described in claim 1 to 4 any one, it is characterized in that, described elastic device (3) comprises spring (31) and guide rod (32), described clamp (1) and described mount pad (2) are in the two, one is fixedly connected with the one end of described guide rod (32), another one has through hole, and the other end of described guide rod (32) is through described through hole; It is upper that described spring (31) is sleeved on described guide rod (32), and be positioned between described clamp (1) and described mount pad (2).
6. terminal box fixture as claimed in claim 5, is characterized in that, between described clamp (1) and described mount pad (2), two described elastic devices (3) is set, and the described guide rod (32) of two described elastic devices (3) is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226232.4U CN203827284U (en) | 2014-05-05 | 2014-05-05 | Junction box clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226232.4U CN203827284U (en) | 2014-05-05 | 2014-05-05 | Junction box clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827284U true CN203827284U (en) | 2014-09-10 |
Family
ID=51482743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420226232.4U Expired - Fee Related CN203827284U (en) | 2014-05-05 | 2014-05-05 | Junction box clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476629A (en) * | 2014-10-27 | 2015-04-01 | 福建普及智能科技开发有限公司 | Clamp assembly |
| CN107394613A (en) * | 2017-09-04 | 2017-11-24 | 浙江麦浪电气股份有限公司 | A kind of height compression bonded line Split high pressure cabinet |
| CN115112109A (en) * | 2022-05-31 | 2022-09-27 | 沪东中华造船(集团)有限公司 | Ship sectional structural member perpendicularity detection device and detection method |
-
2014
- 2014-05-05 CN CN201420226232.4U patent/CN203827284U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476629A (en) * | 2014-10-27 | 2015-04-01 | 福建普及智能科技开发有限公司 | Clamp assembly |
| CN107394613A (en) * | 2017-09-04 | 2017-11-24 | 浙江麦浪电气股份有限公司 | A kind of height compression bonded line Split high pressure cabinet |
| CN115112109A (en) * | 2022-05-31 | 2022-09-27 | 沪东中华造船(集团)有限公司 | Ship sectional structural member perpendicularity detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20190505 |