CN217427645U - Explosion-proof quick-plugging device for mining low-voltage control cable - Google Patents
Explosion-proof quick-plugging device for mining low-voltage control cable Download PDFInfo
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- CN217427645U CN217427645U CN202221464256.4U CN202221464256U CN217427645U CN 217427645 U CN217427645 U CN 217427645U CN 202221464256 U CN202221464256 U CN 202221464256U CN 217427645 U CN217427645 U CN 217427645U
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- plug
- explosion
- fixedly connected
- voltage control
- clamping jaw
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- 238000005065 mining Methods 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 31
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 19
- 241001330002 Bambuseae Species 0.000 claims abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 19
- 239000011425 bamboo Substances 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000003245 coal Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a quick cartridge of explosion-proof of mining low voltage control cable is put, including the low voltage cable, the surface cover of low voltage cable is equipped with the plug, and the right-hand member fixedly connected with clamping jaw of plug, clamping jaw's surface are provided with the screw thread, and clamping jaw's surface threaded connection has the nut, and clamping jaw's fixed surface is connected with the slipmat, and the inner wall threaded connection of plug has an installation section of thick bamboo, and the inner wall of an installation section of thick bamboo is seted up flutedly, the inner wall fixedly connected with compression spring of recess, compression spring's one end fixedly connected with block rubber, the inner wall fixedly connected with sealing washer of plug. This quick cartridge of explosion-proof of mining low voltage control cable is put, through setting up plug, clamping jaw, nut, sealing washer, tight circle of clamp and block rubber, through carrying out multiple fixed to the low voltage cable, not only can guarantee the stability of low voltage cable when connecting, and need not the staff and hold the low voltage cable with the hand tightly to can improve the installation rate of low voltage cable.
Description
Technical Field
The utility model relates to a cable fixing technical field specifically is a quick cartridge of explosion-proof of mining low voltage control cable puts.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into miners and opencast coal mines, and when a coal seam is far from the surface of the ground, coal mining is generally selected to an underground excavation roadway, and the coal mining is the miners.
Because there is strict colliery flame proof requirement in the pit of colliery, the connection between low voltage control cable and the cable is generally gone on in explosion-proof box, and when connecting the cable, in order to guarantee the stability of cable, prevent that the cable from appearing rocking, the staff needs a hand to hold the cable, and the other hand is connected the cable, only uses a hand to connect the cable, and not only the installation rate is slower, and the error appears in the time of the installation easily, consequently the quick cartridge of explosion-proof of a mining low voltage control cable is put.
Disclosure of Invention
An object of the utility model is to provide a quick cartridge of explosion-proof of mining low voltage control cable is put to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a quick cartridge of explosion-proof of mining low voltage control cable is put, includes the low voltage cable, the surperficial cover of low voltage cable is equipped with the plug, the right-hand member fixedly connected with clamping jaw of plug, and clamping jaw's surface is provided with the screw thread, and clamping jaw's surperficial threaded connection has the nut, and clamping jaw's fixed surface is connected with the slipmat, and the inner wall threaded connection of plug has an installation section of thick bamboo, and the inner wall of an installation section of thick bamboo is seted up flutedly, the inner wall fixedly connected with compression spring of recess, compression spring's one end fixedly connected with block rubber, the inner wall fixedly connected with sealing washer of plug.
Preferably, the surface of the mounting cylinder is fixedly connected with a fixing block, and the surface of the fixing block is in threaded connection with a mounting bolt.
Preferably, the surface of the plug is carved with anti-skidding line, and the inner wall of the plug is fixedly connected with a clamping ring.
Preferably, the plug includes wear-resisting anticorrosive coating, and the tie coat has been laid on the surface of wear-resisting anticorrosive coating, and the explosion-proof coating has been laid on the surface of tie coat, and the material on explosion-proof coating is the stainless steel.
Preferably, the material of the mounting cylinder is stainless steel.
Preferably, the nut is made of aluminum alloy.
Advantageous effects
The utility model provides a quick cartridge of explosion-proof of mining low voltage control cable is put possesses following beneficial effect:
1. this quick cartridge of explosion-proof of mining low-voltage control cable is put, through setting up the plug, the clamping jaw, the nut, the sealing washer, press from both sides tight circle and block rubber, during the use, install the surface of explosion-proof case through the construction bolt with the device, then insert the low-voltage cable in plug and the installation section of thick bamboo, the inside sealing washer of plug and press from both sides tight circle and press from both sides tight low-voltage cable, then the rotation nut makes the clamping jaw support the low-voltage cable always, because the surface of block rubber is provided with compression spring, the block rubber can support the low-voltage cable under the compression spring elastic action, through carrying out multiple fixed to the low-voltage cable, not only can guarantee the stability of low-voltage cable when connecting, and need not the staff and hold the low-voltage cable with the hand, thereby can improve the installation rate of low-voltage cable.
2. This explosion-proof quick cartridge of mining low-voltage control cable is put through setting up plug, installation section of thick bamboo and anti-skidding line, because the inner wall threaded connection of plug has an installation section of thick bamboo, when the serious wear appears in the installation section of thick bamboo and need change, the staff can be through rotating the plug, can be with the separation of installation section of thick bamboo and plug, this kind of dismantlement mode is simple swift, makes things convenient for staff's installation and dismantlement more.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic cross-sectional structure diagram of the plug.
In the figure: the anti-skidding low-voltage cable clamp comprises a low-voltage cable 1, a plug 2, a clamping claw 3, a nut 4, an anti-skidding mat 5, an installation cylinder 6, a compression spring 7, a rubber block 8, a sealing ring 9, an installation bolt 10, anti-skidding lines 11, a clamping ring 12, a wear-resistant anticorrosive layer 13, a connecting layer 14 and an anti-explosion layer 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a quick cartridge of explosion-proof of mining low-voltage control cable is put, including low-voltage cable 1, the surface cover of low-voltage cable 1 is equipped with plug 2, anti-skidding line 11 is carved with on the surface of plug 2, the tight circle 12 of inner wall fixedly connected with clamp of plug 2, plug 2 includes wear-resisting anticorrosive coating 13, connecting layer 14 has been laid on wear-resisting anticorrosive coating 13's surface, explosion-proof layer 15 has been laid on connecting layer 14's surface, the material of explosion-proof layer 15 is the stainless steel, the right-hand member fixedly connected with clamping jaw 3 of plug 2, clamping jaw 3's surface is provided with the screw thread, clamping jaw 3's surface threaded connection has nut 4.
The material of nut 4 is the aluminum alloy, the fixed surface of clamping jaw 3 is connected with slipmat 5, the inner wall threaded connection of plug 2 has an installation section of thick bamboo 6, the material of an installation section of thick bamboo 6 is the stainless steel, the fixed surface of an installation section of thick bamboo 6 is connected with the fixed block, the threaded connection of surface of fixed block has construction bolt 10, through setting up plug 2, an installation section of thick bamboo 6 and anti-skidding line 11, because the inner wall threaded connection of plug 2 has an installation section of thick bamboo 6, when serious wearing and tearing need be changed appear in an installation section of thick bamboo 6, the staff is through rotating plug 2, can separate an installation section of thick bamboo 6 and plug 2, this kind of dismantlement mode is simple swift, make things convenient for staff's installation and dismantlement more.
The inner wall of an installation cylinder 6 is provided with a groove, the inner wall fixedly connected with compression spring 7 of groove, the one end fixedly connected with block rubber 8 of compression spring 7, the inner wall fixedly connected with sealing washer 9 of plug 2, through setting up plug 2, clamping jaw 3, nut 4, sealing washer 9, clamping ring 12 and block rubber 8, during the use, install the surface of explosion-proof box through construction bolt 10 with the device, then insert plug 2 and installation cylinder 6 with low tension cable 1 in, the inside sealing washer 9 of plug 2 and clamping ring 12 can press from both sides tight low tension cable 1, then rotate nut 4 and make clamping jaw 3 directly support low tension cable 1.
Because the surface of block rubber 8 is provided with compression spring 7, block rubber 8 can support low tension cable 1 under compression spring 7 spring action, through carrying on multiple fixed to low tension cable 1, not only can guarantee the stability of low tension cable 1 when connecting, and need not the staff and hold low tension cable 1 with the hand to can improve low tension cable 1's installation rate.
The working principle is as follows: before using this mining low-voltage control cable's explosion-proof quick-plug device, install whole device on the explosion-proof box through construction bolt 10, pass low-voltage cable 1 in plug 2 and installation section of thick bamboo 6 and get into the explosion-proof box, the inside sealing washer 9 of plug 2 and clamp ring 12 can press from both sides tight low-voltage cable 1, then rotate nut 4 and make clamping jaw 3 directly support low-voltage cable 1, because the surface of rubber piece 8 is provided with compression spring 7, rubber piece 8 can support low-voltage cable 1 under compression spring 7 spring action, through carrying out multiple fixed to low-voltage cable 1, just so need not work personely to install low-voltage cable 1, thereby can improve low-voltage cable 1's installation rate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mining low-voltage control cable's explosion-proof quick cartridge is put, includes low-voltage cable (1), its characterized in that: the surface cover of low tension cable (1) is equipped with plug (2), the right-hand member fixedly connected with clamping jaw (3) of plug (2), the surface of clamping jaw (3) is provided with the screw thread, the surface threaded connection of clamping jaw (3) has nut (4), the fixed surface of clamping jaw (3) is connected with slipmat (5), the inner wall threaded connection of plug (2) has an installation section of thick bamboo (6), the inner wall of installation section of thick bamboo (6) is seted up flutedly, the inner wall fixedly connected with compression spring (7) of recess, the one end fixedly connected with rubber block (8) of compression spring (7), the inner wall fixedly connected with sealing washer (9) of plug (2).
2. The explosion-proof quick-plugging device for the mining low-voltage control cable according to claim 1, characterized in that: the surface of the mounting cylinder (6) is fixedly connected with a fixing block, and the surface of the fixing block is in threaded connection with a mounting bolt (10).
3. The explosion-proof quick-plugging device for the mining low-voltage control cable according to claim 1, characterized in that: the surface of the plug (2) is carved with anti-skidding lines (11), and the inner wall of the plug (2) is fixedly connected with a clamping ring (12).
4. The explosion-proof quick-plugging device for the mining low-voltage control cable according to claim 1, characterized in that: the plug (2) comprises a wear-resistant anticorrosive layer (13), a connecting layer (14) is laid on the surface of the wear-resistant anticorrosive layer (13), an explosion-proof layer (15) is laid on the surface of the connecting layer (14), and the explosion-proof layer (15) is made of stainless steel.
5. The explosion-proof quick-plugging device for the mining low-voltage control cable according to claim 1, characterized in that: the material of the mounting cylinder (6) is stainless steel.
6. The explosion-proof quick-plugging device for the mining low-voltage control cable according to claim 1, characterized in that: the nut (4) is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221464256.4U CN217427645U (en) | 2022-06-13 | 2022-06-13 | Explosion-proof quick-plugging device for mining low-voltage control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221464256.4U CN217427645U (en) | 2022-06-13 | 2022-06-13 | Explosion-proof quick-plugging device for mining low-voltage control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217427645U true CN217427645U (en) | 2022-09-13 |
Family
ID=83172141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221464256.4U Expired - Fee Related CN217427645U (en) | 2022-06-13 | 2022-06-13 | Explosion-proof quick-plugging device for mining low-voltage control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217427645U (en) |
-
2022
- 2022-06-13 CN CN202221464256.4U patent/CN217427645U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220913 |