CN214479394U - Cable support structure for power engineering - Google Patents
Cable support structure for power engineering Download PDFInfo
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- CN214479394U CN214479394U CN202120143440.8U CN202120143440U CN214479394U CN 214479394 U CN214479394 U CN 214479394U CN 202120143440 U CN202120143440 U CN 202120143440U CN 214479394 U CN214479394 U CN 214479394U
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- wall
- base
- connecting seat
- fixedly arranged
- power engineering
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Abstract
The utility model discloses a cable support structure for electric power engineering relates to cable support technical field. The expansion bolt-fixing device comprises a base wall, a base, a supporting arm and an expansion bolt, wherein the base is fixedly arranged on the outer wall of the base wall, the supporting arm is movably arranged on the inner wall of the base, the expansion bolt is fixedly arranged in the base, the supporting arm comprises a positioning pin, a connecting spring, a connecting seat, a positioning plate, a placing frame, a fixing bolt and a through hole, and the connecting seat is fixedly arranged at one end of the supporting arm. Through setting up expansion bolts, make it effectively connect base and foundation wall, and then avoid the loaded down with trivial details step of traditional pre-buried and welding installation, the installation of the device of being convenient for is used, and the device passes through the connecting spring and the effect of connecting seat that the locating pin outer wall set up simultaneously, makes it effectively drive the trailing arm and fold and accomodate to accomodate through the spacing groove, and then reduce the device and to occuping of space, the cable run's of being convenient for lay, and then effectively improve the practicality of device.
Description
Technical Field
The utility model relates to a cable support technical field specifically is a cable support structure for electric power engineering.
Background
The cable lays in cable pit and tunnel, generally uses the support to fix more, and the angle iron support that commonly uses in the cable pit has seven different model specifications, and the vertical distance is 300mm between the support layer is for installing 35kV cable, and 120mm is for installing control cable.
The cable support is directly installed on site before or during cable laying after the completion of a cable structure, and is generally connected with the structure by welding or embedded parts in the structure, but the cable support in the current market has poor stability in use, so that the cable is easy to loosen and slide along with the increase of service time to cause safety accidents, the installation is complex, the installation time consumption is long, the use cost is high, and meanwhile, the cable support does not have a storage function, so that the space occupation is increased in use, and the laying of lines is easy to influence.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cable support structure for electric power engineering possesses the advantage of being convenient for install, the steadiness is strong and can accomodate to solve general cable support and do not possess the problem of being convenient for install, the steadiness is strong and can accomodate.
For the realization possess be convenient for installation, the steadiness is strong and can accomodate the purpose, the utility model provides a following technical scheme: a cable support structure for electric power engineering comprises a foundation wall, a base, a supporting arm and an expansion bolt, wherein the base is fixedly arranged on the outer wall of the foundation wall, the supporting arm is movably arranged on the inner wall of the base, and the expansion bolt is fixedly arranged in the base;
the bracket comprises a positioning pin, a connecting spring, a connecting seat, a positioning plate, a placing frame, a fixing bolt and a through hole, wherein the connecting seat is fixedly arranged at one end of the bracket, the positioning pin is movably arranged on the inner wall of the connecting seat, the connecting spring is movably arranged on the outer wall of the positioning pin, the positioning plate is fixedly arranged on one side of the connecting seat, the placing frame and the fixing bolt are fixedly arranged at the top of the positioning plate respectively, and the through hole is formed in the outer wall of the placing frame.
As an optimal technical scheme of the utility model, the bottom of base is provided with the mounting panel, and the spacing groove has been seted up at the top of mounting panel, and the base passes through mounting panel and foundation wall fixed connection.
As a preferred technical scheme of the utility model, threaded groove has been seted up to expansion bolts's one end outer wall, and expansion bolts's other end outer wall has been seted up and has been accomodate the groove, and the inner wall of accomodating the groove is provided with spacing fixture block.
As a preferred technical scheme of the utility model, the one end of locating pin runs through the inside of base and the inside of connecting seat respectively to extend to the outer wall of base, and the locating pin passes through coupling spring and connecting seat swing joint.
As an optimal technical scheme of the utility model, the shape size of trailing arm matches each other with the shape size of spacing groove, and the trailing arm passes through locating pin and spacing groove swing joint.
As an optimized technical scheme of the utility model, the through-hole of three kinds of different models sizes is seted up to the outer wall of every rack, and three through-hole stack sets up the outer wall at the rack.
Compared with the prior art, the utility model provides a cable support structure for electric power engineering possesses following beneficial effect:
1. this a cable support structure for electric power engineering, through setting up expansion bolts, make it effectively connect base and foundation wall, and then avoid the loaded down with trivial details step of the pre-buried and welding installation of tradition, the installation of the device of being convenient for is used, the device passes through the connecting spring and the effect of connecting seat of locating pin outer wall setting simultaneously, make it effectively drive the trailing arm and fold and accomodate, and accomodate through the spacing groove, and then reduce the device and occupy the space, the cable run's of being convenient for lay, and then effectively improve the practicality of device.
2. This a cable support structure for electric power engineering through setting up the spacing groove, makes it effectively accomodate the trailing arm to lay cable run through the rack, and then the setting of running through of the cable of being convenient for through the through-hole, the device passes through the spacing fixture block that sets up in the expansion bolts simultaneously, effectively sets up its fixed inside at the foundation wall, and through the threaded connection of thread groove with the base, effectively ensures the steadiness that the device used, and then improves the usability of device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top sectional view of the present invention;
fig. 3 is a cross-sectional view taken at a in fig. 1 according to the present invention;
fig. 4 is a schematic view of the base structure of the present invention.
In the figure: 1. a foundation wall; 2. a base; 201. mounting a plate; 202. a limiting groove; 3. a bracket arm; 301. positioning pins; 302. a connecting spring; 303. a connecting seat; 304. positioning a plate; 305. placing a rack; 306. fixing the bolt; 307. a through hole; 4. an expansion bolt; 401. a thread groove; 402. a receiving groove; 403. and a limiting clamping block.
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 utility model discloses a cable support structure for electric power engineering, including foundation wall 1, base 2, trailing arm 3 and expansion bolts 4, the fixed base 2 that is provided with of outer wall of foundation wall 1, the inner wall activity of base 2 is provided with trailing arm 3, the fixed expansion bolts 4 that is provided with in inside of base 2.
The bracket 3 comprises a positioning pin 301, a connecting spring 302, a connecting seat 303, a positioning plate 304, a placing frame 305, a fixing bolt 306 and a through hole 307, the connecting seat 303 is fixedly arranged at one end of the bracket 3, the positioning pin 301 is movably arranged on the inner wall of the connecting seat 303, the connecting spring 302 is movably arranged on the outer wall of the positioning pin 301, the positioning plate 304 is fixedly arranged on one side of the connecting seat 303, the placing frame 305 and the fixing bolt 306 are respectively fixedly arranged at the top of the positioning plate 304, and the through hole 307 is formed in the outer wall of the placing frame 305.
Specifically, the bottom of base 2 is provided with mounting panel 201, and the spacing groove 202 has been seted up at the top of mounting panel 201, and base 2 passes through mounting panel 201 and base wall 1 fixed connection.
In this embodiment for base 2 effectively is connected with foundation wall 1 through mounting panel 201, and then makes it effectively accomodate trailing arm 3 through spacing groove 202, and then reduces the space of device and occupies, strengthens the usability of device.
Specifically, a thread groove 401 is formed in an outer wall of one end of the expansion bolt 4, a storage groove 402 is formed in an outer wall of the other end of the expansion bolt 4, and a limiting clamping block 403 is arranged on an inner wall of the storage groove 402.
In this embodiment, make the device pass through the spacing fixture block 403 that sets up in expansion bolts 4, effectively with its fixed setting in the inside of foundation wall 1 to through the threaded connection of thread groove 401 and base 2, effectively ensure the steadiness that the device used.
Specifically, one end of the positioning pin 301 penetrates through the inside of the base 2 and the inside of the connection seat 303 respectively, and extends to the outer wall of the base 2, and the positioning pin 301 is movably connected with the connection seat 303 through the connection spring 302.
In this embodiment for the device makes it effectively drive the trailing arm 3 and fold and accomodate through the effect of the connecting spring 302 and the connecting seat 303 that the locating pin 301 outer wall set up, and then is convenient for it to accomodate the use.
Specifically, the shape and size of the bracket arm 3 are matched with the shape and size of the limit groove 202, and the bracket arm 3 is movably connected with the limit groove 202 through a positioning pin 301.
In this embodiment, the bracket 3 is arranged in the limiting groove 202 through the positioning pin 301, and is accommodated through the limiting groove 202 matched with the shape and size, so that the space is saved, and the bracket is convenient to accommodate and use.
Specifically, the outer wall of each placing frame 305 is provided with through holes 307 of three different types, and the three through holes 307 are stacked on the outer wall of the placing frame 305.
In the embodiment, the device is used for installing cables of different models through the through holes 307 of three different models, so that the application range of the device is effectively enlarged, and the applicability of the device is enhanced.
The utility model discloses a theory of operation and use flow: when using, through the spacing fixture block 403 that sets up in expansion bolts 4, effectively with its fixed inside that sets up at foundation wall 1, and through thread groove 401 and base 2's threaded connection, effectively ensure the steadiness that the device used, and then make it effectively connect base 2 and foundation wall 1, effectively avoid the loaded down with trivial details step of traditional pre-buried and welding installation, the installation of the device of being convenient for is used, the device passes through the connecting spring 302 and the effect of connecting seat 303 that locating pin 301 outer wall set up simultaneously, make it effectively drive corbel 3 and fold and accomodate, and accomodate through spacing groove 202, and then through the setting of through-hole 307 on the rack 305, make the cable run through it and place in it, accomplish to the device operation through the aforesaid.
To sum up, this a cable support structure for power engineering, through setting up spacing groove 202, make it effectively accomodate trailing arm 3 to lay cable run through rack 305, and then be convenient for running through of cable through-hole 307 and set up, the device passes through spacing fixture block 403 that sets up in expansion bolts 4 simultaneously, effectively sets up its fixed inside at foundation wall 1, and through the threaded connection of thread groove 401 with base 2, effectively ensures the steadiness that the device used, and then improves the usability of device.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 cable bearer structure for electric power engineering, includes foundation wall (1), base (2), trailing arm (3) and expansion bolts (4), its characterized in that: a base (2) is fixedly arranged on the outer wall of the foundation wall (1), a supporting arm (3) is movably arranged on the inner wall of the base (2), and an expansion bolt (4) is fixedly arranged inside the base (2);
the supporting arm (3) comprises a positioning pin (301), a connecting spring (302), a connecting seat (303), a positioning plate (304), a placing frame (305), a fixing bolt (306) and a through hole (307), the connecting seat (303) is fixedly arranged at one end of the supporting arm (3), the positioning pin (301) is movably arranged on the inner wall of the connecting seat (303), the connecting spring (302) is movably arranged on the outer wall of the positioning pin (301), the positioning plate (304) is fixedly arranged on one side of the connecting seat (303), the placing frame (305) and the fixing bolt (306) are fixedly arranged at the top of the positioning plate (304) respectively, and the through hole (307) is formed in the outer wall of the placing frame (305).
2. A cable bearer structure for power engineering according to claim 1, characterised in that: the bottom of base (2) is provided with mounting panel (201), and spacing groove (202) have been seted up at the top of mounting panel (201), and base (2) pass through mounting panel (201) and base wall (1) fixed connection.
3. A cable bearer structure for power engineering according to claim 1, characterised in that: the outer wall of one end of the expansion bolt (4) is provided with a thread groove (401), the outer wall of the other end of the expansion bolt (4) is provided with a containing groove (402), and the inner wall of the containing groove (402) is provided with a limiting clamping block (403).
4. A cable bearer structure for power engineering according to claim 1, characterised in that: one end of the positioning pin (301) penetrates through the interior of the base (2) and the interior of the connecting seat (303) respectively and extends to the outer wall of the base (2), and the positioning pin (301) is movably connected with the connecting seat (303) through a connecting spring (302).
5. A cable bearer structure for power engineering according to claim 1, characterised in that: the size and shape of the bracket arm (3) are matched with those of the limiting groove (202), and the bracket arm (3) is movably connected with the limiting groove (202) through a positioning pin (301).
6. A cable bearer structure for power engineering according to claim 1, characterised in that: the outer wall of each placing frame (305) is provided with through holes (307) of three different models, and the three through holes (307) are superposed on the outer wall of the placing frame (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120143440.8U CN214479394U (en) | 2021-01-19 | 2021-01-19 | Cable support structure for power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120143440.8U CN214479394U (en) | 2021-01-19 | 2021-01-19 | Cable support structure for power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214479394U true CN214479394U (en) | 2021-10-22 |
Family
ID=78112488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120143440.8U Active CN214479394U (en) | 2021-01-19 | 2021-01-19 | Cable support structure for power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214479394U (en) |
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2021
- 2021-01-19 CN CN202120143440.8U patent/CN214479394U/en active Active
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