CN219717809U - Quick fixed laying device of subway cable - Google Patents
Quick fixed laying device of subway cable Download PDFInfo
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- CN219717809U CN219717809U CN202320139961.5U CN202320139961U CN219717809U CN 219717809 U CN219717809 U CN 219717809U CN 202320139961 U CN202320139961 U CN 202320139961U CN 219717809 U CN219717809 U CN 219717809U
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- subway
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- 238000009434 installation Methods 0.000 claims 1
- 230000002457 bidirectional effect Effects 0.000 abstract 1
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- 238000005265 energy consumption Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model discloses a rapid fixing and laying device for a subway cable, which relates to the technical field of cable fixing and laying, and solves the problems that in the prior art, a hand wheel and a bidirectional screw are adopted to match with a clamping plate to fix the cable, once the clamping plate is loose, the working progress is slower, the cable cannot be rapidly fixed, and the rapid fixing and laying of the subway cable cannot be realized, and the specific scheme is as follows: the utility model provides a quick fixed laying device of subway cable, includes the backup pad, and the backup pad top rotates and connects first fixed column, and first fixed column top sets up the second fixed column, and the inside telescopic machanism that sets up of second fixed column, telescopic machanism include telescopic fixed rope, and fixed rope stretches out from second fixed column bottom and is connected with first fixed column; the fixed cable is provided with a plurality of first through holes, one end of the supporting plate is provided with a through groove, one side of the through groove is provided with a second through hole, and the fixed cable stretches out of the second fixed column and winds on the cable and then passes through the through groove for the first through hole and the second through hole to be fixedly matched with the locking column.
Description
Technical Field
The utility model relates to the technical field of cable fixed laying, in particular to a rapid fixed laying device for subway cables.
Background
Cabling refers to the process of laying and installing cables along a surveyed route to form a cabling. Depending on the application, the method can be divided into overhead, underground (pipelines and direct burial), underwater, wall, tunnel and other laying modes. The reasonable choice of the cable laying mode is very important to ensure the transmission quality, the reliability, the construction maintenance and the like of the line.
In subway cable laying, a laid cable needs to be fixed in a fixed point mode, the existing fixing mode adopts the mode that a fixing frame is fixed on the inner wall of a tunnel, then the cable is laid, and after the laying is completed, the cable needs to be fixed by a fixing ring or a fixing frame manually by using a tool; through retrieving, application number CN218005709U discloses a cable laying device, and it sets up the guide ring to the cable direction, utilizes splint to press from both sides tightly to the cable to through hand wheel and two-way threaded rod control, but at cable laying's in-process, owing to there is no fixed establishment, the hand wheel is very easy to rotate, leads to cable laying in-process fixed not firm. In conclusion, the method is relatively low in efficiency, and once the clamping plates are loosened, the working progress is slow, the cable cannot be fixed rapidly, and rapid fixing and laying of the subway cable cannot be achieved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the rapid fixing and laying device for the subway cable, which is characterized in that a fixing rope stretches out from a second fixing column and winds on the cable and then passes through a through groove for fixing and matching a first through hole and a second through hole with a locking column, so that the fixing and locking of the cable are realized, and the device is simple to operate and high in efficiency.
In order to achieve the above object, the present utility model is realized by the following technical scheme:
the utility model provides a quick fixed laying device of subway cable, includes the backup pad, and the backup pad top rotates and connects first fixed column, and first fixed column top sets up the second fixed column, and the inside telescopic machanism that sets up of second fixed column, telescopic machanism include telescopic fixed rope, and fixed rope stretches out from second fixed column bottom and is connected with first fixed column; the fixed cable is provided with a plurality of first through holes, one end of the supporting plate is provided with a through groove, one side of the through groove is provided with a second through hole, and the fixed cable stretches out of the second fixed column and winds on the cable and then passes through the through groove for the first through hole and the second through hole to be fixedly matched with the locking column.
As a further implementation mode, the other end of the supporting plate is provided with a fixing frame which is in an arc shape.
As a further implementation mode, the top of the supporting plate is provided with a rotating groove, a fixed rod is arranged in the rotating groove, and the first fixed column is arranged in the rotating groove and is rotationally connected with the fixed rod.
As a further implementation manner, the fixing frame is arranged at one end of the supporting plate, which is close to the rotating groove.
As a further implementation manner, the bottom of the second fixing column is opened and the cavity is formed in the second fixing column, and the telescopic mechanism is arranged at the cavity of the second fixing column.
As a further implementation mode, the telescopic mechanism comprises a winch, the winch is rotationally connected with the inner wall of the second fixed column, a clockwork spring is wound on the outer surface of the winch, one end of the clockwork spring, far away from the winch, is fixedly connected with the inner wall of the cavity, and a fixed rope is wound on the outer surface of the winch.
As a further implementation manner, the first through holes are uniformly arranged on the fixed rope.
As a further implementation mode, the through groove is arranged at the middle position of the end part of the support plate and has a set length, a threaded hole is formed in the support plate on one side of the through groove, and the threaded hole is communicated with the second through hole.
As a further implementation, the locking post end is provided with a locking hole, which is adapted to the threaded hole.
As a further implementation, the locking device further comprises a threaded post, wherein the threaded post is used for being matched with the locking hole through the threaded hole.
The beneficial effects of the utility model are as follows:
1. according to the utility model, when the cable needs to be fixed, the cable is arranged above the supporting plate, and then the second fixing column is pulled, so that the fixed cable on the winch is pulled out, and then the fixed cable is wound on the cable. The fixed cable stretches out the winding from the second fixed column and passes through the logical groove after on the cable for first through-hole and second through-hole and locking post fixed cooperation realize fixed and the locking to the cable, and easy operation, it is efficient, the cable after the fixing can not become flexible. Through the structure, a worker can fix the cable without using tools, the complexity of operation content is reduced, the working efficiency is improved, and meanwhile, the fixing can be completed without carrying tools, so that the physical strength and energy consumption caused by carrying tools by the worker are avoided.
2. According to the utility model, the fixing rope is placed in the through groove, the first through hole is aligned with the second through hole, and then the locking column penetrates through the through hole to finish preliminary fixing, so that the operation content in fixing is simple, the fixing operation can be easily performed by hands, meanwhile, the fixing operation can be performed without carrying tools, the physical strength and energy consumption brought by carrying tools by workers are avoided, the working efficiency is improved, and the working strength of the workers is reduced.
3. According to the utility model, the fixing frame is arc-shaped, and the outer surface of the fixing frame is enabled to be more attached to the shape of the inner wall of the tunnel by arranging the fixing frame into the arc shape, so that the occurrence of unstable fixing is avoided, and the fixing difficulty is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
Fig. 1 is a schematic diagram of the overall structure of a rapid fixing and laying device for subway cables in an embodiment of the utility model;
FIG. 2 is a cross-sectional view of a second fixing post according to an embodiment of the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: the mutual spacing or dimensions are exaggerated for the purpose of showing the positions of the various parts, and the schematic illustration is only schematic.
Wherein: 1. a fixing frame; 2. a support plate; 3. a fixed block; 4. a rotating groove; 5. a fixed rod; 6. a first fixing column; 7. a second fixing column; 8. a cavity; 9. a winch; 10. fixing the rope; 11. a first through hole; 12. a through groove; 13. a second through hole; 14. locking the column; 15. a locking hole; 16. a threaded hole; 17. a threaded column; 18. a spring.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
Example 1
In a typical embodiment of the present utility model, referring to fig. 1-3, a rapid fixing and laying device for a subway cable includes a support plate 2, wherein the top of the support plate 2 is rotatably connected with a first fixing column 6, the top of the first fixing column 6 is provided with a second fixing column 7, a telescopic mechanism is arranged in the second fixing column 7, the telescopic mechanism includes a telescopic fixing rope 10, and the fixing rope 10 extends from the bottom of the second fixing column 7 and is connected with the first fixing column 6; the bottom of the second fixed column 7 is opened, a cavity 8 is formed in the second fixed column, and the telescopic mechanism is arranged at the cavity of the second fixed column 7. Pulling the second fixing post 7 can realize that the fixing rope 10 is pulled out and then used for being wound on the cable to fix the cable.
The telescopic machanism includes capstan winch 9, and capstan winch 9 rotates with second fixed column 7 inner wall to be connected, and the surface winding of capstan winch 9 has clockwork spring 18, and clockwork spring 18 keeps away from capstan winch 9 one end and cavity 8 inner wall fixed connection, and the surface winding of capstan winch 9 has fixed rope 10.
Specifically, take the view direction as shown in fig. 1 as an example, a quick fixed laying device of subway cable, including mount 1, the left side fixedly connected with backup pad 2 of mount 1, the upper surface right-hand member fixedly connected with fixed block 3 of backup pad 2, be equipped with in the fixed block 3 and rotate groove 4, the inner wall fixedly connected with dead lever 5 of rotation groove 4, the surface rotation cover of dead lever 5 is equipped with first fixed column 6, the top of first fixed column 6 is provided with second fixed column 7, cavity 8 has been seted up to the lower surface of second fixed column 7, the inner wall rotation of cavity 8 is connected with capstan 9, the surface fixedly connected with clockwork 18 of capstan 9, the one end and the inner wall fixed connection of cavity 8 of clockwork drum 18 keep away from capstan 9, the surface of capstan 9 is provided with fixed cable 10, the downside of fixed cable 10 extends the lower surface of second fixed column 7 through cavity 8, one side and the upper surface fixed connection of first fixed column 6 of fixed column 10, place the cable in the top of backup pad 2 when needing fixed cable, then, pulling second fixed column 7, make the surface of capstan 9 and the cable be carried out by the fixed cable 10 and can be carried the instrument and can avoid the manual labor to carry the cable to carry the manual labor, the people can be reduced because of carrying the cable is accomplished.
It will be appreciated that the winch, spring and fixing cable 10 inside the second fixing post 7 of this embodiment form the telescopic mechanism of this embodiment, the principle of the telescopic mechanism is the same as that of the tape measure, the second fixing post is pulled, the fixing cable can be pulled out for extension, the second fixing post 7 is released, and the fixing cable is pulled back to the cavity in the second fixing post under the action of the spring and is wound on the winch 9.
The mount 1 of this embodiment is the arc, makes the surface of mount 1 laminate tunnel inner wall's shape more through setting up mount 1 to the arc, has avoided the insecure condition of fixing to take place, has reduced the fixed degree of difficulty.
The fixed rope 10 is provided with a plurality of first through holes 11, one end of the supporting plate 2 is provided with a through groove 12, one side of the through groove 12 is provided with a second through hole 13, the fixed rope 10 stretches out of the second fixed column 7 and winds on the cable and then passes through the through groove, and the first through hole 11 and the second through hole 13 are fixedly matched with the locking column 14. The first through holes 11 are uniformly provided on the fixing rope 10.
The through groove 12 is arranged at the middle position of the end part of the supporting plate 2 and has a set length, a threaded hole 16 is arranged on the supporting plate at one side of the through groove 12, and the threaded hole 16 is communicated with the second through hole 13. The locking post 14 is provided with a locking hole 15 at its end, the locking hole 15 being adapted to the threaded hole 16.
Further, the cable fixing device also comprises a threaded column 17, and the threaded column 17 is used for penetrating through the threaded hole 16 to be matched with the locking hole 15 so as to fix the cable.
Fix fixed cable 10 itself through the first through-hole 11 on the fixed cable 10, make fixed cable 10 can be fixed through first through-hole 11 through above-mentioned structure for fixed complexity of fixed work has also been reduced in the time of being fixed more firm, has also reduced staff's working strength when having promoted work efficiency.
As shown in fig. 1 to 3, a through groove 12 is formed at the left end of the upper surface of the support plate 2, a second through hole 13 is formed on the front surface of the support plate 2, the second through hole 13 penetrates through the support plates on two sides of the groove 12, a locking column 14 is slidably connected in the second through hole 13, a locking hole 15 is formed at one end of the locking column 14, a fixing rope 10 is placed in the through groove 12, the first through hole 11 is aligned with the second through hole 13, and then the locking column 14 penetrates through the first through hole 11 and the second through hole 13 to complete primary fixing. The structure has the advantages that the operation content is simple when the structure is fixed, the operation can be easily performed by hands, meanwhile, the fixing can be performed without carrying tools, the consumption of physical strength and energy brought by the workers carrying tools is avoided, the working efficiency is improved, and the working strength of the workers is also reduced.
Further, the upper surface of backup pad 2 left end has offered screw hole 16, and the downside of screw hole 16 extends into the inside of second through hole 13, and the inside threaded connection of screw hole 16 has screw thread post 17, and after locking post 14 accomplished preliminary fixed to fixed rope 10, with locking hole 15 and screw hole 16 alignment to with screw thread post 17 screw in the inside of locking hole 15 through screw hole 16, accomplish fixedly, through above-mentioned structure for fixed efficiency promotes with the work progress, and operating content is simple simultaneously, and the completion can also be accomplished without the instrument.
Working principle: when the cable needs to be fixed, the cable is placed above the supporting plate 2, then the second fixing column 7 is pulled, the fixing cable 10 on the winch 9 is pulled out, then the fixing cable 10 is wound on the cable, the fixing cable 10 is fixed through the through hole 11 on the fixing cable 10, the fixing cable 10 is placed in the through groove 12, the first through hole 11 is aligned with the second through hole 13, then the locking column 14 passes through the through hole 11 to complete primary fixing, after the primary fixing of the fixing cable 10 by the locking column 14 is completed, the locking hole 15 is aligned with the threaded hole 16, the threaded column 17 is screwed into the locking hole 15 through the threaded hole 16 to complete fixing.
It can be appreciated that in this embodiment, the locking column may be only adopted to pass through the first through hole and the second through hole, so as to lock the cable, fix the cable wound on the cable, and ensure the stability of fixing the cable.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a quick fixed laying device of subway cable, its characterized in that includes the backup pad, and the backup pad top rotates and connects first fixed column, and first fixed column top sets up the second fixed column, and the inside telescopic machanism that sets up of second fixed column, telescopic machanism include scalable fixed rope, and fixed rope stretches out from second fixed column bottom and is connected with first fixed column; the fixed cable is provided with a plurality of first through holes, one end of the supporting plate is provided with a through groove, one side of the through groove is provided with a second through hole, and the fixed cable stretches out of the second fixed column and winds on the cable and then passes through the through groove for the first through hole and the second through hole to be fixedly matched with the locking column.
2. The rapid fixed laying device for subway cables according to claim 1, wherein a fixing frame is arranged at the other end of the supporting plate and is arc-shaped.
3. The rapid fixed laying device for subway cables according to claim 2, wherein the top of the supporting plate is provided with a rotating groove, a fixed rod is arranged in the rotating groove, and the first fixed column is arranged in the rotating groove and is rotationally connected with the fixed rod.
4. A rapid fixed laying device for subway cables according to claim 3 wherein the fixing frame is arranged at one end of the support plate close to the rotary groove.
5. The rapid fixed laying device for subway cables according to claim 1, wherein the second fixing column is opened at the bottom and is internally provided with a cavity, and the telescopic mechanism is arranged at the cavity of the second fixing column.
6. The rapid fixed laying device for subway cables according to claim 5, wherein the telescopic mechanism comprises a winch, the winch is rotatably connected with the inner wall of the second fixed column, a spring is wound on the outer surface of the winch, one end of the spring, far away from the winch, is fixedly connected with the inner wall of the cavity, and a fixed cable is wound on the outer surface of the winch.
7. The rapid fixed laying device for subway cables according to claim 1, wherein the first through holes are uniformly formed in the fixed cable.
8. The rapid fixed laying device for subway cables according to claim 1, wherein the through groove is arranged at the middle position of the end part of the support plate and has a set length, a threaded hole is arranged on the support plate at one side of the through groove, and the threaded hole is communicated with the second through hole.
9. The rapid fixed laying device for subway cables according to claim 8, wherein the locking post end is provided with a locking hole which is adapted to the threaded hole.
10. A quick fix installation for a subway cable as claimed in claim 9, further comprising a threaded post for engaging the locking aperture through the threaded aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320139961.5U CN219717809U (en) | 2023-01-29 | 2023-01-29 | Quick fixed laying device of subway cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320139961.5U CN219717809U (en) | 2023-01-29 | 2023-01-29 | Quick fixed laying device of subway cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219717809U true CN219717809U (en) | 2023-09-19 |
Family
ID=88002122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320139961.5U Active CN219717809U (en) | 2023-01-29 | 2023-01-29 | Quick fixed laying device of subway cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219717809U (en) |
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2023
- 2023-01-29 CN CN202320139961.5U patent/CN219717809U/en active Active
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