CN206834663U - A kind of Junction box assembly - Google Patents
A kind of Junction box assembly Download PDFInfo
- Publication number
- CN206834663U CN206834663U CN201720723742.6U CN201720723742U CN206834663U CN 206834663 U CN206834663 U CN 206834663U CN 201720723742 U CN201720723742 U CN 201720723742U CN 206834663 U CN206834663 U CN 206834663U
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- tube
- locking
- box
- connecting tube
- locking plate
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Abstract
The utility model discloses a kind of Junction box assembly, including terminal box and box to connect, and box connects is integrally formed with the first locking plate including connecting tube and locking tube, one end of connecting tube, and one end that pipe collar is provided with connecting tube is provided with internal thread；Locking tube is in terminal box, the tube wall of locking tube is provided with the external screw thread matched with connecting tube internal thread, one end of locking tube is integrally formed with the second locking plate, the other end of locking tube passes from the knock-off hole of terminal box, and be spirally connected with connecting tube, the first locking plate and the second locking plate are locked by connecting tube, locking tube and terminal box.Box connects in the utility model is spirally connected using connecting tube and locking tube, box is connect and is fixedly connected with terminal box, connecting tube and locking tube contact area are big, good connecting effect, it is not easy to loosen, avoid during traditional construction using the phenomenon of adhesive tape wrapping junction, both improve operating efficiency, in turn ensure that construction quality；And first locking plate and the second locking plate designed using hex bolts, installation and removal are all more convenient.
Description
Technical field：
A kind of Junction box assembly is the utility model is related to, belongs to terminal box technical field.
Background technology：
In a power distribution system, because the cable of needs is varied, it is necessary to use different cables in wiring process
Connected；To improve the security of cable connector, terminal box is typically all set, cable connector is arranged in terminal box.
At present in building electric installation engineering structure and masonry dark pipe arrangement using telescopic steel conduit with tapered adapter construction, terminal box
Generally connect in succession with box, as shown in figure 1, box connects connects 3 using outer silk box, outer silk box connects 3 knock-off holes for passing through terminal box, outer silk box
Connect 3 parts in terminal box 1 and outside terminal box 1 and be bolted with interior locking plate 4 and outer locking plate 5 respectively, by tightening the interior He of locking plate 4
Outer locking plate 5, outer silk box is connect 3 and fixed with terminal box 1.
But because interior locking plate and outer locking plate thickness are small, with external connection box connect junction contact surface is small, be connected after exist loosen
Untight phenomenon, pipeline may be caused to enter slurry and form blocking.Worker must connect in box and wrap up adhesive tape with the junction of terminal box,
Reduce operating efficiency.
Utility model content：
The purpose of this utility model is to provide a kind of good connecting effect, operating efficiency high Junction box assembly.
The purpose of this utility model is implemented by following technical scheme, and a kind of Junction box assembly, it includes terminal box and box connects,
The box is connect including connecting tube and locking tube, and one end of the connecting tube is integrally formed with the first locking plate, is provided with the connecting tube
One end of pipe collar is provided with internal thread；
The tube wall of the locking tube is provided with the external screw thread matched with the connecting tube internal thread, one end of the locking tube
The second locking plate is integrally formed with, second locking plate is placed in the terminal box, and the other end of the locking tube is from the terminal box
Knock-off hole pass, and be spirally connected with the connecting tube, first locking plate and second locking plate are by the connecting tube, the lock
Tight pipe and the terminal box are locked.
Further, first locking plate is hex bolts structure.
Further, second locking plate is hex bolts structure.
Further, the box, which connects, also includes puller bolt, and the puller bolt and the tube wall of the connecting tube are spirally connected.
The advantages of the utility model：The utility model secretly matches somebody with somebody pipe construction in building electric installation engineering structure and masonry
Before, according to the turnover pipeline quantity of specific terminal box, box is connect and is closely connected with terminal box；Penetration pipe penetrates connecting tube, utilizes
Puller bolt holds out against fixation.Box connects in the utility model is spirally connected using connecting tube and locking tube, and box is connect and fixes company with terminal box
Connect, connecting tube and locking tube contact area are big, good connecting effect, are not easy to loosen, and avoid and use adhesive tape during traditional construction
The phenomenon of junction is wrapped up, operating efficiency is both improved, in turn ensure that construction quality；And first locking plate and the second locking plate use
Hex bolts designs, and installation and removal are all more convenient.
Brief description of the drawings：
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is conventional electrical connectors apparatus structure schematic diagram；
Fig. 2 is a kind of Junction box assembly structural representation of the present embodiment；
Fig. 3 is that a kind of box of Junction box assembly of the present embodiment connects structural representation.
In figure：Terminal box 1, knock-off hole 1-1, box connect 2, connecting tube 2-1, locking tube 2-2, the first locking plate 2-3, the second locking plate
2-4, puller bolt 2-5, outer silk box connect 3, interior locking plate 4, outer locking plate 5.
Embodiment：
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
A kind of Junction box assembly as Figure 2-3, it includes terminal box 1 and box connects 2, box connect 2 include connecting tube 2-1 and
Locking tube 2-2, connecting tube 2-1 one end are integrally formed with the first locking plate 2-3, and one end of pipe collar is provided with provided with interior in connecting tube 2-1
Screw thread；
Locking tube 2-2 tube wall is provided with the external screw thread matched with connecting tube 2-1 internal threads, locking tube 2-2 one end one
Body is provided with the second locking plate 2-4, and the second locking plate 2-4 is placed in terminal box 1, the knock-off hole of the locking tube 2-2 other end from terminal box 1
1-1 is passed, and is spirally connected with connecting tube 2-1, and the first locking plate 2-3 and the second locking plate 2-4 are by connecting tube 2-1, locking tube 2-2 and wiring
Box 1 is locked.
As a kind of embodiment, the first locking plate 2-3 is hex bolts structure.
As a kind of embodiment, the second locking plate 2-4 is hex bolts structure.
As a kind of embodiment, box, which connects 2, also includes puller bolt 2-5, puller bolt 2-5 and connecting tube 2-1
Tube wall is spirally connected.
Before secretly matching somebody with somebody pipe construction in building electric installation engineering structure and masonry, according to the turnover pipeline of specific terminal box 1
Quantity, box is connect 2 and is closely connected with terminal box 1；Penetration pipe penetrates connecting tube 2-1, and fixation is held out against using puller bolt 2-5.
Box is connect 2 and is spirally connected using connecting tube 2-1 and locking tube 2-2 in the present embodiment, and box is connect into 2 is fixedly connected with terminal box 1,
Connecting tube 2-1 and locking tube 2-2 contacts area are big, good connecting effect, are not easy to loosen, and avoid and use glue during traditional construction
Phenomenon with wrapping junction, both improves operating efficiency, in turn ensure that construction quality.First locking plate 2-3 and the second locking plate 2-4
Designed using hex bolts, installation and removal are all more convenient.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
1. a kind of Junction box assembly, it includes terminal box and box connects, it is characterised in that the box is connect including connecting tube and locking
Pipe, one end of the connecting tube are integrally formed with the first locking plate, and one end that pipe collar is provided with the connecting tube is provided with internal thread；
The tube wall of the locking tube is provided with the external screw thread matched with the connecting tube internal thread, one end one of the locking tube
Provided with the second locking plate, second locking plate is placed in the terminal box, the other end the striking from the terminal box of the locking tube
Fall hole to pass, and be spirally connected with the connecting tube, first locking plate and second locking plate are by the connecting tube, the locking tube
It is locked with the terminal box.
2. a kind of Junction box assembly according to claim 1, it is characterised in that first locking plate is hex bolts structure.
3. a kind of Junction box assembly according to claim 1, it is characterised in that second locking plate is hex bolts structure.
4. a kind of Junction box assembly according to claim 1, it is characterised in that the box, which connects, also includes puller bolt, described
Puller bolt and the tube wall of the connecting tube are spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723742.6U CN206834663U (en) | 2017-06-20 | 2017-06-20 | A kind of Junction box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723742.6U CN206834663U (en) | 2017-06-20 | 2017-06-20 | A kind of Junction box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206834663U true CN206834663U (en) | 2018-01-02 |
Family
ID=60777489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720723742.6U Active CN206834663U (en) | 2017-06-20 | 2017-06-20 | A kind of Junction box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206834663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376959A (en) * | 2018-05-29 | 2018-08-07 | 江苏欣佰建设工程有限公司 | A kind of novel cloth wire box |
| CN111509638A (en) * | 2020-03-27 | 2020-08-07 | 安徽力盾防爆电气有限公司 | Internal wiring structure of explosion-proof and corrosion-proof junction box |
-
2017
- 2017-06-20 CN CN201720723742.6U patent/CN206834663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376959A (en) * | 2018-05-29 | 2018-08-07 | 江苏欣佰建设工程有限公司 | A kind of novel cloth wire box |
| CN111509638A (en) * | 2020-03-27 | 2020-08-07 | 安徽力盾防爆电气有限公司 | Internal wiring structure of explosion-proof and corrosion-proof junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The Inner Mongolia Autonomous Region city Dongsheng District 017000 Ordos ejinhuro Street No. 7 Patentee after: Xingtai Construction Group Co., Ltd Address before: The Inner Mongolia Autonomous Region city Dongsheng District 017000 Ordos ejinhuro Street No. 7 Patentee before: INNER MONGOLIA XINGTAI CONSTRUCTION GROUP Co.,Ltd. |