CN218888033U - Electric power steel pipe pole connecting and fastening device - Google Patents
Electric power steel pipe pole connecting and fastening device Download PDFInfo
- Publication number
- CN218888033U CN218888033U CN202223025037.9U CN202223025037U CN218888033U CN 218888033 U CN218888033 U CN 218888033U CN 202223025037 U CN202223025037 U CN 202223025037U CN 218888033 U CN218888033 U CN 218888033U
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- Prior art keywords
- steel pipe
- electric power
- power steel
- pipe pole
- fastening device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to a technical field is connected to the electric power steel pipe pole, discloses a fastening device is connected to electric power steel pipe pole, the on-line screen storage device comprises a base, there is the top cap on the base, there is the spout on the top cap, there are four sliders in the spout, there is the shell under the base, there are the connecting seat at the shell both ends, two there are the connecting rod, four on the connecting seat there is the screw on the connecting rod, four there is the nut, two the connecting seat leans on the outside lateral wall to all set up flutedly, two the inside equal fixedly connected with of recess is sealed to fill up, the inside universal pipe that is equipped with of shell. The utility model discloses in, through injecting two recesses with two cable connectors, fix the cable through the screw, prevent that the cable from droing, through four nuts of reverse rotation, remove four screws along the spout, make two connecting seats present suitable contained angle, can avoid the long-time crooked production damage of cable.
Description
Technical Field
The utility model relates to an electric power steel pipe pole connection technical field especially relates to a fastening device is connected to electric power steel pipe pole.
Background
The electric power steel pipe pole is a connecting device for subway electric power, plays an important role in the operation process of a subway, has high requirements on the connection and fastening positions of the electric power steel pipe pole, and needs to use a fastening device at a joint for connection.
Most of existing power steel pipe pole connecting and fastening devices use a flange plate to connect the joint of two cables, but in the long-time use process, the cable is possibly damaged due to long-time bending, and therefore, a person skilled in the art provides a power steel pipe pole connecting and fastening device to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the fastening device is connected to electric power steel pipe pole that proposes, through injecting two recesses with two cable connectors, fix the cable through the screw, prevent that the cable from droing, through four nuts of reverse rotation, remove four screws along the spout, make two connecting seats present suitable contained angle, can avoid the long-time crooked production damage of cable.
In order to achieve the above purpose, the utility model provides a following technical scheme: a connecting and fastening device for an electric power steel pipe rod comprises a base, wherein a top cover is arranged at the upper end of the base, a through hole is formed in the upper end face of the top cover close to the edge, a sliding groove is formed in the upper end face of the base close to the edge, four sliding blocks are arranged inside the sliding groove, and a shell is arranged at the lower end of the base;
the two ends of the shell are fixedly connected with connecting seats, connecting rods are arranged at the front and back of one side of the upper end surfaces of the two connecting seats, the upper ends of the four connecting rods sequentially penetrate through a chute and the lower end surfaces of the four sliding blocks to reach the upper ends of the four sliding blocks, screws are fixedly connected to the upper ends of the four connecting rods, the upper ends of the four screws penetrate through holes to reach the upper end of the top cover, nuts are screwed on the end parts of the four screws, grooves are formed in the two connecting seats close to the outer side wall, sealing gaskets are fixedly connected inside the two grooves, and universal pipes are arranged inside the shell;
through the technical scheme, connecting fastening device passes through four reverse rotation nuts at electric power steel pipe pole, remove four screws along the spout, make two connecting seats present suitable contained angle, four rotatory nuts are fixed four sliders again, can avoid the long-time crooked production of cable to damage, through inject two recesses with two cable connectors, fix the cable through the screw, prevent that the cable from droing, increase the security of using, sealed pad through two rubber materials, seal the connector, reduce steam and the injury to the cable of the material that has corrosive nature.
Furthermore, two ends of the universal pipe are respectively and fixedly connected to the side walls of one side of the two connecting seats;
through above-mentioned technical scheme, conveniently connect both sides cable.
Furthermore, the two sealing gaskets are made of rubber;
through above-mentioned technical scheme, the leakproofness of rubber pad is good.
Furthermore, three mounting holes are formed in the outer side walls of the two connecting seats;
through above-mentioned technical scheme, it is convenient to pass six mounting holes through six bolts and fix the cable.
Further, the top cover is fixedly connected to the upper end face of the base through screws;
through above-mentioned technical scheme, easy to assemble and dismantlement top cap.
Further, the shell is made of a flexible leather material;
through above-mentioned technical scheme, two connecting seats of convenient cooperation are the contained angle.
Furthermore, an installation rod is arranged at the center of the upper end face of the top cover;
through above-mentioned technical scheme, the base is easy to assemble.
Furthermore, the four sliding blocks are connected inside the sliding groove in a sliding manner;
through above-mentioned technical scheme, two connecting seat contained angles of convenient adjustment.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through four nuts of reverse rotation, remove four screws along the spout at electric power steel pipe pole connection fastener, make two connecting seats present suitable contained angle, four nuts of rotation are fixed four sliders again, can avoid the long-time crooked production damage of cable.
2. The utility model discloses in, through injecting two recesses with two cable connectors, fix the cable through the screw, prevent that the cable from droing, increase the security of using.
3. The utility model discloses in, through the sealed pad of two rubber materials, seal the connector, reduce steam and the entering that has corrosion property, reduce steam and the material that has corrosion property to the injury of cable to increase the security.
Drawings
Fig. 1 is a perspective view of a power steel pipe pole connection fastening device provided by the present invention;
fig. 2 is a front view of a power steel pipe pole connection fastening device provided by the present invention;
fig. 3 is a front cross-sectional view of a power steel pipe pole connection fastening device provided by the present invention;
fig. 4 is a top view of the base of the fastening device for connecting the power steel pipe pole provided by the utility model.
Illustration of the drawings:
1. a base; 2. a top cover; 3. a nut; 4. a screw; 5. a through hole; 6. a connecting rod; 7. a connecting seat; 8. a gasket; 9. mounting holes; 10. a housing; 11. a groove; 12. a slider; 13. a universal tube; 14. a chute.
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. 1-4, the present invention provides an embodiment: the utility model provides a fastening device is connected to electric power steel pipe pole, includes base 1, and 1 upper end of base is equipped with top cap 2, fixes top cap 2 on base 1 through the screw, and 2 up ends of top cap lean on the edge department to seted up through- hole 5, and 1 up end of base leans on the edge department to have seted up spout 14, and spout 14 is inside to be equipped with four sliders 12, and 1 lower extreme of base is equipped with shell 10.
10 equal fixedly connected with connecting seat 7 in both ends of shell, be equipped with connecting rod 6 around two 7 up end one side departments of connecting seat are equal, four connecting rod 6 upper ends run through spout 14 and four slider 12 lower terminal surfaces respectively in proper order and lead to four slider 12 upper ends, run through spout 14 with four connecting rod 6, fix four slider 12 on four connecting rod 6 through the screw, the equal fixedly connected with screw 4 in four connecting rod 6 upper ends, four screw 4 upper ends all run through 5 logical to top cap 2 upper ends through the through-hole, and the equal screw thread of tip has cup jointed nut 3, with four nut 3 threaded connection on four screw 4, two connecting seats 7 all seted up recess 11 by the outside lateral wall, two inside equal fixedly connected with of recess 11 are sealed fills up the pad 8, sealed pad 8 through two rubber materials, reduce corrosive substance and steam entering, prevent that cable junction from appearing dangerous, 10 inside is equipped with universal pipe 13.
Pass the cable from one end connecting seat 7, wear out from opposite side connecting seat 7, run through six mounting holes 9 through six bolts and laminate on the cable, restrict the cable, prevent to slide and drop, when using in two cable junction, use a cable to run through and lean on one side connecting seat 7, shell 10 is connected with another cable behind the opposite side connecting seat 7, pull back again, make the junction be located shell 10, fix through the bolt, prevent to drop, when the radian appears in the junction, four nuts 3 of reverse rotation, remove four screws 4 along spout 14, make two connecting seats 7 present suitable contained angle, four nuts 3 of rotation are fixed four sliders 12 again, can avoid the long-time crooked damage that produces of cable.
Universal pipe 13 both ends difference fixed connection is on two 7 side lateral walls of connecting seat, conveniently connect the both sides cable, two sealed materials of filling up 8 are rubber, the leakproofness of rubber pad is good, three mounting hole 9 has all been seted up to two 7 lateral walls of connecting seat, it is convenient to pass six mounting hole 9 through six bolts and fix the cable, top cap 2 is through screw fixed connection at base 1's up end, easy to assemble and dismantlement top cap 2, the material of shell 10 is flexible cortex material, two connecting seats 7 of convenient cooperation are the contained angle, 2 up end center departments of top cap are equipped with the installation pole, easy to assemble base 1, four equal sliding connection of slider 12 are inside spout 14, two connecting seat 7 contained angles of convenient adjustment.
The working principle is as follows: during installation, through putting base 1 on shell 10, run through spout 14 with four connecting rods 6, fix four sliders 12 on four connecting rods 6 through the screw, fix top cap 2 on base 1 through the screw, with four nut 3 threaded connection on four screw 4, drive four slider 12 rebound, restrict the removal of four slider 12, pass the cable from one end connecting seat 7, wear out from opposite side connecting seat 7, run through six mounting holes 9 laminating on the cable through six bolts, restrict the cable, prevent to slide and drop, when using in two cable junction, use a cable to run through and lean on one side connecting seat 7, shell 10 is connected with another cable behind the opposite side connecting seat 7, pull back again, make the junction be located shell 10, fix through the bolt, prevent to drop, when the radian appears in the junction, four nut 3 of reverse rotation, move four screw 4 along spout 14, make two connecting seats 7 present suitable contained angle, four nut 3 of rotation again fix four sliders 12, can avoid long-time bending to produce the damage, through two sealed pads 8 of rubber material, reduce corrosivity thing and prevent that the cable from getting into and the dangerous junction from appearing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a fastener is connected to electric power steel pipe pole, includes base (1), its characterized in that: a top cover (2) is arranged at the upper end of the base (1), a through hole (5) is formed in the upper end face of the top cover (2) close to the edge, a sliding groove (14) is formed in the upper end face of the base (1) close to the edge, four sliding blocks (12) are arranged in the sliding groove (14), and a shell (10) is arranged at the lower end of the base (1);
equal fixedly connected with connecting seat (7) in shell (10) both ends, two connecting rod (6), four are equipped with around connecting seat (7) up end one side department is all connecting rod (6) four connecting rod (6) upper end runs through spout (14) and four slider (12) lower terminal surface respectively in proper order leads to four slider (12) upper ends, four equal fixedly connected with screw (4) in connecting rod (6) upper end, four screw (4) upper end all runs through-hole (5) and leads to top cap (2) upper end, and the equal screw thread of tip has cup jointed nut (3), two connecting seat (7) are leaned on the lateral wall and all are seted up fluted (11), two sealed pad (8) of equal fixedly connected with in recess (11) inside, shell (10) inside is equipped with universal pipe (13).
2. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: two ends of the universal pipe (13) are respectively and fixedly connected to the side wall of one side of the two connecting seats (7).
3. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: the two sealing gaskets (8) are made of rubber.
4. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: and three mounting holes (9) are formed in the outer side walls of the two connecting seats (7).
5. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: the top cover (2) is fixedly connected to the upper end face of the base (1) through screws.
6. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: the shell (10) is made of flexible leather materials.
7. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: the center of the upper end face of the top cover (2) is provided with an installation rod.
8. The electric power steel pipe pole connecting and fastening device according to claim 1, characterized in that: the four sliding blocks (12) are all connected inside the sliding groove (14) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223025037.9U CN218888033U (en) | 2022-11-14 | 2022-11-14 | Electric power steel pipe pole connecting and fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223025037.9U CN218888033U (en) | 2022-11-14 | 2022-11-14 | Electric power steel pipe pole connecting and fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218888033U true CN218888033U (en) | 2023-04-18 |
Family
ID=85943190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223025037.9U Active CN218888033U (en) | 2022-11-14 | 2022-11-14 | Electric power steel pipe pole connecting and fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218888033U (en) |
-
2022
- 2022-11-14 CN CN202223025037.9U patent/CN218888033U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240129 Address after: No. 15, 11th Village Group, Chongxi Village, Hutian Town, Xiangxiang City, Xiangtan City, Hunan Province, 411100 Patentee after: Li Yong Country or region after: China Address before: 467000 North of West Section of Jianshe Road, Wugang City, Pingdingshan City, Henan Province Patentee before: Henan Tongsheng Power Equipment Co.,Ltd. Country or region before: China |