CN214479132U - Universal subway communication signal optical cable fixing device - Google Patents
Universal subway communication signal optical cable fixing device Download PDFInfo
- Publication number
- CN214479132U CN214479132U CN202120981282.3U CN202120981282U CN214479132U CN 214479132 U CN214479132 U CN 214479132U CN 202120981282 U CN202120981282 U CN 202120981282U CN 214479132 U CN214479132 U CN 214479132U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- fixing device
- communication signal
- bottom plate
- optical cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Images
Abstract
The utility model discloses a general subway communication signal optical cable fixing device, comprising a base plate, it is provided with first grip block to slide on the bottom plate, be provided with the first standing groove of multiunit on the first grip block, one side of first grip block is rotated and is provided with the pivot, the fixed surface of pivot has the second grip block, be provided with the multiunit on the second grip block with first standing groove matched with second standing groove, wherein, the bottom plate with be provided with the confession between the first grip block the gliding direction subassembly of first grip block. The utility model discloses a control adjusting part can make the second grip block rotate, and when the second grip block was buckled through rotatory and first standing groove mutually, the cable of laying in first standing groove will be adjusted the cable height by the centre gripping through control elevating assembly simultaneously in the inside of first standing groove and second standing groove by fixed centre gripping, has made things convenient for the installation operation of cable more.
Description
Technical Field
The utility model relates to a cable fixing device specifically is a general subway communication signal optical cable fixing device.
Background
With the demand of urban construction in China, the urban rail transit construction develops rapidly in recent years.
In the laying process of subway communication signal optical cable, because the cable is whole heavier, need use fixing device to fix the cable usually, however current fixing device generally ties the ribbon for the cable and fixes on the support, and the fixed process that leads to the cable is comparatively troublesome, simultaneously because the support can't reciprocate to can not adjust the high position of cable as required, the installation operation of the cable of not being convenient for.
SUMMERY OF THE UTILITY MODEL
Based on the weak point among the prior art that mentions among the above-mentioned background art, for this reason the utility model provides a general subway communication signal optical cable fixing device.
The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:
a universal subway communication signal optical cable fixing device comprises a bottom plate, wherein a first clamping plate is arranged on the bottom plate in a sliding mode, a plurality of groups of first placing grooves are formed in the first clamping plate, a rotating shaft is arranged on one side of the first clamping plate in a rotating mode, a second clamping plate is fixed on the surface of the rotating shaft, and a plurality of groups of second placing grooves matched with the first placing grooves are formed in the second clamping plate;
the bottom plate and the first clamping plate are provided with a guide assembly for the first clamping plate to slide, a lifting assembly for controlling the first clamping plate to slide up and down is arranged between the bottom end of the first clamping plate and the bottom plate, and an adjusting assembly for driving the rotating shaft to rotate is arranged between the rotating shaft and the first clamping plate.
As a further aspect of the present invention: the guide assembly comprises a sliding rod fixedly connected to the bottom plate and a sliding sleeve sleeved on the surface of the sliding rod in a sliding mode and fixedly connected with the first clamping plate.
As a further aspect of the present invention: the lifting assembly comprises a bidirectional screw rod and a rotating handle, the bidirectional screw rod is rotatably arranged at the bottom end of the first clamping plate, the rotating handle is fixedly connected to one end of the bidirectional screw rod, two sets of screw sleeves are symmetrically arranged on the surface of the bidirectional screw rod, the two sets of screw sleeves are respectively matched with threads on the surface of the bidirectional screw rod, and a scissor rod is further arranged between the screw sleeves and the bottom plate.
As a further aspect of the present invention: the adjusting component comprises a gear fixedly sleeved on the surface of the rotating shaft, a screw rod rotatably arranged on the first clamping plate and matched with the gear, and a handle fixedly connected to the top end of the screw rod.
As a further aspect of the present invention: the bottom of bottom plate rotates and is provided with the universal wheel, the bottom of bottom plate is installed the multiunit hydraulic stem, the bottom mounting of hydraulic stem has the support.
As a further aspect of the present invention: the inner walls of the first placing groove and the second placing groove are provided with cotton pads.
After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage: can make the second grip block rotate through control adjustment assembly, when the second grip block was buckled mutually with first standing groove through the rotation, lay the cable in first standing groove in advance will be fixed the centre gripping in the inside of first standing groove and second standing groove, can be convenient fix the cable, can highly adjust the cable by the centre gripping through control lifting unit simultaneously, made things convenient for the installation operation of cable more.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle adjusting assembly of the present invention.
Fig. 3 is a schematic structural diagram of the first placing groove and the second placing groove of the present invention.
In the figure: 1. a base plate; 2. a first clamping plate; 3. a first placing groove; 4. a rotating shaft; 5. a second clamping plate; 6. a second placing groove; 7. a slide rod; 8. a sliding sleeve; 9. a bidirectional screw; 10. a handle is rotated; 11. a threaded sleeve; 12. shearing a fork rod; 13. a gear; 14. a screw rod; 15. a handle; 16. a universal wheel; 17. a hydraulic lever; 18. a support; 19. a cotton pad.
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 to 3, in an embodiment of the present invention, a fixing device for optical cables of communication signals of a general subway includes a bottom plate 1, a first clamping plate 2 is slidably disposed on the bottom plate 1, a plurality of groups of first placing grooves 3 are disposed on the first clamping plate 2, a rotating shaft 4 is rotatably disposed on one side of the first clamping plate 2, a second clamping plate 5 is fixed on the surface of the rotating shaft 4, and a plurality of groups of second placing grooves 6 matched with the first placing grooves 3 are disposed on the second clamping plate 5;
a guide assembly for enabling the first clamping plate 2 to slide is arranged between the bottom plate 1 and the first clamping plate 2, a lifting assembly for controlling the first clamping plate 2 to slide up and down is arranged between the bottom end of the first clamping plate 2 and the bottom plate 1, and an adjusting assembly for driving the rotating shaft 4 to rotate is arranged between the rotating shaft 4 and the first clamping plate 2;
the first placing groove 3 and the second placing groove 6 are shaped to fit the outline of the cable, the cable to be installed is placed in the first placing groove 3 on the first clamping plate 2, the rotating shaft 4 can drive the second clamping plate 5 to rotate by controlling the adjusting component, the second clamping plate 5 is controlled to rotate towards the direction close to the first clamping plate 2, so that the second clamping plate 5 can be buckled with the first clamping plate 2, the cable is clamped and fixed in the first placing groove 3 and the second placing groove 6, the first clamping plate 2 can be driven upwards or downwards by controlling the lifting component, and the first clamping plate 2 can slide up and down along the vertical direction under the limiting action of the guiding component without deflection, the height position of the cable clamped fixedly can be adjusted, so that the cable can be conveniently installed by people.
In an embodiment of the present invention, the guiding assembly includes a sliding rod 7 fixedly connected to the bottom plate 1, and a sliding sleeve 8 slidably sleeved on the surface of the sliding rod 7 and fixedly connected to the first clamping plate 2;
when the first clamping plate 2 is forced to move, the sliding sleeve 8 slides on the surface of the sliding rod 7 under the driving action of the first clamping plate 2, and at the same time, the first clamping plate 2 keeps sliding vertically along the direction of the sliding rod 7 without deflection under the limiting action of the sliding rod 7 and the sliding sleeve 8.
In another embodiment of the present invention, the lifting assembly includes a bidirectional screw 9 rotatably disposed at the bottom end of the first clamping plate 2, and a rotating handle 10 fixedly connected to one end of the bidirectional screw 9, two sets of screw sleeves 11 are symmetrically disposed on the surface of the bidirectional screw 9, the two sets of screw sleeves 11 are respectively matched with the threads on the surface of the bidirectional screw 9, and a scissor rod 12 is further installed between the screw sleeves 11 and the bottom plate 1;
the handle 10 is held by a hand and rotated to drive the bidirectional screw 9 to rotate, and due to the matching relationship between the threads on the surface of the bidirectional screw 9 and the two sets of screw sleeves 11, the bidirectional screw 9 can drive the two sets of screw sleeves 11 to move towards or away from each other while rotating, so that the second placing groove 6 can be controlled to be opened and closed to enable the first clamping plate 2 to be driven to ascend or descend.
In another embodiment of the present invention, the adjusting assembly includes a gear 13 fixedly sleeved on the surface of the rotating shaft 4, a screw 14 rotatably disposed on the first clamping plate 2 and engaged with the gear 13, and a handle 15 fixedly connected to the top end of the screw 14;
the handle 15 is held and rotated to drive the screw rod 14 to rotate, the screw rod 14 drives the gear 13 matched with the screw rod to rotate while rotating, and finally the rotating shaft 4 rotates under the driving action of the gear 13.
In another embodiment of the present invention, a universal wheel 16 is rotatably disposed at the bottom end of the bottom plate 1, a plurality of sets of hydraulic rods 17 are mounted at the bottom end of the bottom plate 1, and a support 18 is fixed at the bottom end of the hydraulic rods 17;
the universal wheel 16 is in rolling contact with the ground, so that the whole bottom plate 1 can be conveniently moved, the hydraulic rod 17 can drive the support 18 to lift, when a cable is installed, the support 18 is controlled to move downwards and is in contact with the ground, and at the moment, the support 18 can stably support the bottom plate 1 so as to be convenient for installation operation of the cable.
In another embodiment of the present invention, cotton pads 19 are disposed on the inner walls of the first placing groove 3 and the second placing groove 6;
the cable is held between the first placing groove 3 and the second placing groove 6, and the cotton pad 19 is made of a soft material, so that the surface of the cable can be prevented from being clamped and protected.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
Claims (6)
1. A universal subway communication signal optical cable fixing device comprises a bottom plate (1), and is characterized in that a first clamping plate (2) is arranged on the bottom plate (1) in a sliding mode, a plurality of groups of first placing grooves (3) are formed in the first clamping plate (2), a rotating shaft (4) is rotatably arranged on one side of the first clamping plate (2), a second clamping plate (5) is fixed on the surface of the rotating shaft (4), and a plurality of groups of second placing grooves (6) matched with the first placing grooves (3) are formed in the second clamping plate (5);
the bottom plate (1) and a guide assembly for sliding the first clamping plate (2) is arranged between the first clamping plate (2), a lifting assembly for controlling the first clamping plate (2) to slide up and down is arranged between the bottom end of the first clamping plate (2) and the bottom plate (1), and an adjusting assembly for driving the rotating shaft (4) to rotate is arranged between the rotating shaft (4) and the first clamping plate (2).
2. A universal subway communication signal optical cable fixing device as claimed in claim 1, wherein said guiding component comprises a sliding rod (7) fixedly connected to said bottom plate (1), and a sliding sleeve (8) slidably fitted on the surface of said sliding rod (7) and fixedly connected to said first holding plate (2).
3. A universal subway communication signal optical cable fixing device as claimed in claim 1, wherein said lifting assembly includes a bidirectional screw (9) rotatably disposed at the bottom end of said first clamping plate (2), and a rotating handle (10) fixedly connected to one end of said bidirectional screw (9), two sets of screw sleeves (11) are symmetrically disposed on the surface of said bidirectional screw (9), said two sets of screw sleeves (11) are respectively matched with the threads on the surface of said bidirectional screw (9), and a scissor rod (12) is further installed between said screw sleeves (11) and said bottom plate (1).
4. A universal subway communication signal optical cable fixing device as claimed in claim 1, wherein said adjusting component includes a gear (13) fixedly sleeved on the surface of said rotating shaft (4), a screw rod (14) rotatably installed on said first clamping plate (2) and matched with said gear (13), and a handle (15) fixedly connected to the top end of said screw rod (14).
5. A universal subway communication signal optical cable fixing device as claimed in claim 1, wherein said bottom end of said bottom plate (1) is rotatably provided with universal wheels (16), said bottom end of said bottom plate (1) is provided with multiple sets of hydraulic rods (17), and said bottom ends of said hydraulic rods (17) are fixed with supports (18).
6. A universal subway communication signal optical cable fixing device as claimed in claim 1, wherein said first placing groove (3) and said second placing groove (6) are provided with cotton pads (19) on their inner walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120981282.3U CN214479132U (en) | 2021-05-07 | 2021-05-07 | Universal subway communication signal optical cable fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120981282.3U CN214479132U (en) | 2021-05-07 | 2021-05-07 | Universal subway communication signal optical cable fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214479132U true CN214479132U (en) | 2021-10-22 |
Family
ID=78181306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120981282.3U Expired - Fee Related CN214479132U (en) | 2021-05-07 | 2021-05-07 | Universal subway communication signal optical cable fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214479132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977001A (en) * | 2022-06-21 | 2022-08-30 | 国网山东省电力公司烟台供电公司 | Climbing frame safety device for electric power overhaul |
-
2021
- 2021-05-07 CN CN202120981282.3U patent/CN214479132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977001A (en) * | 2022-06-21 | 2022-08-30 | 国网山东省电力公司烟台供电公司 | Climbing frame safety device for electric power overhaul |
| CN114977001B (en) * | 2022-06-21 | 2023-08-29 | 国网山东省电力公司烟台供电公司 | Climbing frame safety device for electric power overhaul |
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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: 20211022 |