CN201946941U - Clamping and introducing device of anti-explosion cable - Google Patents
Clamping and introducing device of anti-explosion cable Download PDFInfo
- Publication number
- CN201946941U CN201946941U CN2010206395365U CN201020639536U CN201946941U CN 201946941 U CN201946941 U CN 201946941U CN 2010206395365 U CN2010206395365 U CN 2010206395365U CN 201020639536 U CN201020639536 U CN 201020639536U CN 201946941 U CN201946941 U CN 201946941U
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- joint
- cable
- explosion
- nut
- introducing device
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Abstract
The utility model discloses a clamping and introducing device of an anti-explosion cable, which penetrates through a hollow joint, a nut matched with threads of the joint is arranged at the upper portion of the joint, adhesive agents fixedly contacted with the cable are arranged in the joint, and adhesive sealing plates matched with the joint and the nut are respectively arranged at two ends of the gum agents. Compared with the prior art, the device is simple in structure, capable of fixedly connecting cable connectors and effectively preventing the cable connectors from contacting with air, thereby achieving an anti-explosion aim. Meanwhile, the adhesive agents adopt epoxy resin materials and can achieve the anti-explosion aim without extra rubber rings. In the clamping and introducing device of the anti-explosion cable, only the joint and the nut adopt steel materials, thereby reducing weight and producing cost.
Description
Technical field
The utility model relates to the explosion-proof technology field, particularly a kind ofly explosion-proofly clamps introducing device with cable and wire.
Background technology
The structure of existing material filling type anti-explosion cable introducing device is complicated, the clamping structure of its lead-in cable is a sealing ring, and the structure in isolated space, inside and outside is a filler, and these two parts closely cooperate and just can realize explosion-proof performance, adopt copper simultaneously or stainless steel is made, its cost cost is higher.
The utility model content
The technical problem that the utility model mainly solves provides a kind of anti-explosion cable and clamps introducing device, it is simple in structure that this clamps introducing device, in light weight, can fine cable joint be connected and fixed, prevent that effectively cable joint from contacting with air, and then reaching explosion-proof purpose, its production cost is low simultaneously.
In order to address the above problem, the utility model provides a kind of anti-explosion cable to clamp introducing device, this anti-explosion cable clamps the communicating joint that introducing device comprises hollow, be respectively equipped with nut and dividing plate with its threaded engagement at these communicating joint two ends, in this communicating joint, be provided with the adhesive that closely contacts with cable, be respectively equipped with the sealing plate that cooperates with communicating joint and nut at the two ends of this adhesive.
Preferably, described communicating joint is cylindric, the through hole on it by pore size different and with two holes stacks of the heart form step-like, hexagonal projection in the outside of this communicating joint is provided with.
The utility model anti-explosion cable clamps introducing device, communicating joint by hollow, be provided with the nut with its threaded engagement in this communicating joint upper end, in this communicating joint, be provided with the adhesive that closely contacts with cable, be respectively equipped with the sealing plate that cooperates with communicating joint and nut at the two ends of this adhesive.Compared with prior art, it is simple in structure, can fine cable joint be connected and fixed, and prevents that effectively cable joint from contacting with air, and then reaches explosion-proof purpose.
Description of drawings
Fig. 1 is that the utility model anti-explosion cable clamps introducing device embodiment along the central shaft cross-sectional schematic.
The explanation of accompanying drawing main mark is described
Communicating joint 1; Nut 2; Sealing agent 3; Composition backing 4; Sealing plate 5; Projection 6; Cable 7;
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the utility model purpose is described further.
Embodiment
As shown in Figure 1, the utility model provides a kind of anti-explosion cable to clamp introducing device embodiment.
Described anti-explosion cable clamps introducing device and comprises: the communicating joint 1 of hollow, be provided with nut 2 with its threaded engagement in this communicating joint 1 upper end, in this communicating joint 1, be provided with the adhesive 3 that closely contacts with cable 7, be respectively equipped with the sealing plate 5 that cooperates with communicating joint 1 and nut 2 at the two ends of this adhesive 3.
Described communicating joint 1 can be made as cylindric as required, through hole on it forms step-like by two holes stacks of the pore size difference and the heart together, in the outside of this communicating joint 1 is provided with hexagonal protruding 7, this projection 7 mainly act as to be used spanner to block this position to tighten screw thread, joint and casing are closely cooperated.
In the present embodiment, described adhesive 3 adopts epoxy resin, and described communicating joint 1 and nut 2 can be selected 35 or No. 45 zinc-plated steel for use.Because anti-explosion cable clamps the communicating joint 1 of introducing device by hollow, be provided with nut 2 with its threaded engagement in this communicating joint 1 upper end, in this communicating joint 1, be provided with the adhesive 6 that closely contacts with cable 7, be respectively equipped with the sealing plate 6 that cooperates with communicating joint 1 and nut 2 at the two ends of this adhesive 6.Compared with prior art, it is simple in structure, can fine cable joint be connected and fixed, and prevents that effectively cable joint from contacting with air, and then reaches explosion-proof purpose.Adhesive 3 adopts epoxy resin simultaneously, and it is explosion-proof not need extra rubber ring to realize, it is simple in structure.Described anti-explosion cable clamps introducing device and has only communicating joint 1 and nut 2 to adopt steel, thereby face can reduce its weight, can reduce production cost simultaneously.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (2)
1. anti-explosion cable clamps introducing device, it is characterized in that:
The communicating joint that comprises hollow is respectively equipped with nut and dividing plate with its threaded engagement at these communicating joint two ends, be provided with the adhesive that closely contacts with cable in this communicating joint, is respectively equipped with the sealing plate that cooperates with communicating joint and nut at the two ends of this adhesive.
2. anti-explosion cable according to claim 1 clamps introducing device, it is characterized in that:
Described communicating joint is cylindric, the through hole on it by pore size different and with two holes stacks of the heart form step-like, hexagonal projection in establish in the outside of this communicating joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206395365U CN201946941U (en) | 2010-12-02 | 2010-12-02 | Clamping and introducing device of anti-explosion cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206395365U CN201946941U (en) | 2010-12-02 | 2010-12-02 | Clamping and introducing device of anti-explosion cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946941U true CN201946941U (en) | 2011-08-24 |
Family
ID=44474277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206395365U Expired - Fee Related CN201946941U (en) | 2010-12-02 | 2010-12-02 | Clamping and introducing device of anti-explosion cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2501329A (en) * | 2012-04-17 | 2013-10-23 | Ccg Australasia Pty Ltd | Barrier cable gland |
| CN104344378A (en) * | 2013-08-02 | 2015-02-11 | 深圳市海洋王照明工程有限公司 | Explosion-proof connector |
-
2010
- 2010-12-02 CN CN2010206395365U patent/CN201946941U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2501329A (en) * | 2012-04-17 | 2013-10-23 | Ccg Australasia Pty Ltd | Barrier cable gland |
| GB2501329B (en) * | 2012-04-17 | 2016-09-28 | Ccg Australasia Pty Ltd | Barrier cable gland |
| CN104344378A (en) * | 2013-08-02 | 2015-02-11 | 深圳市海洋王照明工程有限公司 | Explosion-proof connector |
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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 |
Granted publication date: 20110824 Termination date: 20171202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |