CN207947579U - A kind of tunnel cable holder - Google Patents
A kind of tunnel cable holder Download PDFInfo
- Publication number
- CN207947579U CN207947579U CN201721838995.4U CN201721838995U CN207947579U CN 207947579 U CN207947579 U CN 207947579U CN 201721838995 U CN201721838995 U CN 201721838995U CN 207947579 U CN207947579 U CN 207947579U
- Authority
- CN
- China
- Prior art keywords
- swivel nut
- mounting plate
- jack
- screw rod
- sliding
- 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
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a kind of tunnel cable holders, including mounting plate, fixed block, screw rod, the first swivel nut, cross bar, jack, inserted link, cable holding slot, the second swivel nut, connecting rod, one end of first swivel nut and the second swivel nut towards mounting plate is mounted on sliding block, one end of mounting plate towards screw rod offers sliding slot, sliding slot is parallel with screw rod, sliding block is arranged towards sliding slot, and one end sliding of sliding block towards sliding slot is set in sliding slot.The utility model is simple and reasonable, using efficient and convenient, screw rod can drive the first swivel nut and the second swivel nut to be moved up and down along sliding slot by sliding block, then final realize adjusts the height of cable holding slot, it is convenient that the height of cable is adjusted again after installing mounting plate, the trouble adjusted to its height after cable installs is avoided, the horizontal position of cable can also be changed.
Description
Technical field
The utility model is related to a kind of wide range, specifically a kind of tunnel cable holder.
Background technology
With moving forward steadily for national west and south basis Transport Facility Construction policy, large span deep ground Tunnel Engineering, which becomes, builds
If key link.When the excavation of Tunnel Engineering deepens continuously, first branch active section operating environment also constantly deteriorates therewith, and electric power
As the core of engineering construction, transmission process is stable and handling cable erection mode is to Field Force's safety work meaning weight
Greatly.
Cable is fixed in tunnel-side by traditional erecting cable mode generally use hook or hanger.And tunnel is fast
Speed still needs to carry out real time radar scanning, monitoring measurement, surface reinforcing and slurry to first branch section side wall while excavating driving
Complicated processes such as spraying.But traditional cable erection mode is not only larger to cable loss, and can be to branch section side wall at the beginning of tunnel
Normal construction causes centainly to hinder, and then leads to moving repeatedly and vacantly for cable.And this more exacerbates the damage of its external protection
Consumption easily causes the safety accidents such as the power-off of constructing tunnel process and electric leakage.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of tunnel cable holder
Problem.
To achieve the above object, the utility model provides the following technical solutions：
A kind of tunnel cable holder, including mounting plate, the one side of the mounting plate is along there are two the central symmetry installations
The fixed block being vertically arranged is rotatablely equipped with screw rod between two fixed blocks, the first swivel nut is equipped on screw rod, the first swivel nut is remote
Cross bar is installed on side outer wall from mounting plate, cross bar is perpendicular with mounting plate, and the one end of cross bar far from mounting plate offers
Jack is inserted with inserted link in jack, and one end top of the inserted link far from jack is equipped with cable holding slot, is also installed on the screw rod
There are the second swivel nut, the second swivel nut company of being equipped on the lower section of the first swivel nut, side outer wall of second swivel nut far from mounting plate
Extension bar, connecting rod are obliquely installed, and the upper end of connecting rod is fixedly mounted on the lower end center of cross bar, first swivel nut and second
One end of swivel nut towards mounting plate is mounted on sliding block, and one end of mounting plate towards screw rod offers sliding slot, sliding slot and screw rod phase
Parallel, sliding block is arranged towards sliding slot, and one end sliding of sliding block towards sliding slot is set in sliding slot.
As further program of the utility model：The lower end of the screw rod passes through the fixed block of lower section and chain is connected to adjusting
The lower end of axis, adjustment axis is equipped with release handle.
As the utility model further scheme：The inserted link is inserted in inside one end inside jack and offers spiral shell
Pit, the interior cooperation of threaded hole are equipped with lead screw, and one end of lead screw is pierced by inside threaded hole and is rotatably installed in by bearing block slotting
The inside in hole, the inserted link, which is located on one end lateral wall inside jack, is symmetrically installed with guide block, symmetrical on the madial wall of jack
Guide groove is offered, guide groove is parallel with lead screw, and guide block sliding is set in guide groove.
As the utility model further scheme：Driven wheel of differential, driven wheel of differential are also equipped on the lead screw
Downside be engaged with drive bevel gear, drive bevel gear is mounted on the upper end of shaft, and the lower end of shaft is pierced by jack setting.
As the utility model further scheme：It is connected by bearing between the shaft and the side wall of jack.
As the utility model further scheme：The lower end of the shaft is equipped with handle.
As the utility model further scheme：Mounting hole is further opened on the mounting plate, mounting hole is at least set
There are four.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple and reasonable, using quick
It is convenient, screw rod is rotated, screw rod can drive the first swivel nut and the second swivel nut to be moved up and down along sliding slot by sliding block, when first
When swivel nut moves, cross bar can be driven to move together, then final realize adjusts the height of cable holding slot, convenient to pacify
It installs mounting plate the height of cable is adjusted again later, avoids the fiber crops adjusted to its height after cable installs
It is tired, when rotary screw rod, inserted link can be driven to be realized in jack by threaded hole flexible, realize inserted link drive cable holding slot
It realizes and stretches, change the horizontal position of cable.
Description of the drawings
Fig. 1 is the structural schematic diagram of tunnel cable holder.
Fig. 2 is the enlarged drawing at A in Fig. 1.
In figure：1- mounting plates, 2- fixed blocks, 3- screw rods, the first swivel nuts of 4-, 5- cross bars, 6- jacks, 7- inserted links, 8- cables
Holding tank, the second swivel nuts of 9-, 10- connecting rods, 11- sliding blocks, 12- sliding slots, 13- adjustment axis, 14- release handles, 15- threaded holes, 16-
Lead screw, 17- bearing blocks, 18- guide blocks, 19- guide grooves, 20- driven wheel of differential, 21- drive bevel gears, 22- shafts, 23- bearings,
24- handles, 25- mounting holes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of tunnel cable holder, including mounting plate 1, the peace
The one side of loading board 1 there are two the fixed block 2 that is vertically arranged, is rotatablely equipped with along central symmetry installation between two fixed blocks 2
Screw rod 3 is equipped with the first swivel nut 4 on screw rod 3, and the first swivel nut 4 is equipped with cross bar 5, cross bar on the side outer wall far from mounting plate 1
5 is perpendicular with mounting plate 1, and the one end of cross bar 5 far from mounting plate 1 offers jack 6, and inserted link 7 is inserted in jack 6, and inserted link 7 is remote
One end top from jack 6 is equipped with cable holding slot 8, and the second swivel nut 9 is also equipped on the screw rod 3, and the second swivel nut 9 is set to
The lower section of first swivel nut 4, the second swivel nut 9 are equipped with connecting rod 10 on the side outer wall far from mounting plate 1, the inclination of connecting rod 10 is set
It sets, the upper end of connecting rod 10 is fixedly mounted on the lower end center of cross bar 5, and first swivel nut, 4 and second swivel nut 9 is towards installation
One end of plate 1 is mounted on sliding block 11, and one end of mounting plate 1 towards screw rod 3 offers sliding slot 12, and sliding slot 12 is equal with screw rod 3
Row, sliding block 11 are arranged towards sliding slot 12, and one end sliding of sliding block 11 towards sliding slot 12 is set in sliding slot 12, rotates screw rod 3, spiral shell
Bar 3 can drive the first swivel nut 4 and the second swivel nut 9 to be moved up and down along sliding slot 12 by sliding block 11, when the first swivel nut 4 moves
When, cross bar 5 can be driven to move together, then final realize adjusts the height of cable holding slot 8, convenient to install
The height of cable is adjusted again after loading board 1, avoids the trouble adjusted to its height after cable installs.
The lower end of the screw rod 3 passes through the fixed block 2 of lower section and chain is connected to adjustment axis 13, and the lower end of adjustment axis 13 is equipped with
Release handle 14.
The inserted link 7, which is inserted in inside one end inside jack 6, offers threaded hole 15, coordinates in threaded hole 15 and is equipped with
One end of lead screw 16, lead screw 16 is pierced by 15 inside of threaded hole and is rotatably installed in the inside of jack 6 by bearing block 17, described to insert
Bar 7, which is located on one end lateral wall inside jack 6, is symmetrically installed with guide block 18, and guide groove is symmetrically offered on the madial wall of jack 6
19, guide groove 19 is parallel with lead screw 16, and the sliding of guide block 18 is set in guide groove 19, when rotary screw rod 16, can pass through threaded hole
15, which drive inserted link 7 to be realized in jack 6, stretches, and it is flexible to realize that inserted link 7 drives cable holding slot 8 to realize, changes the level of cable
Position.
Driven wheel of differential 20 is also equipped on the lead screw 16, the downside of driven wheel of differential 20 is engaged with drive bevel gear
21, drive bevel gear 21 is mounted on the upper end of shaft 22, and the lower end of shaft 22 is pierced by the setting of jack 6, is driven and led by shaft 22
Dynamic bevel gear 20 rotates, and drive bevel gear 20 can realize stretching to inserted link 7 by driving lead screw 16 to rotate from mantle tooth 20
Contracting is adjusted.
It is connected by bearing 23 between the shaft 22 and the side wall of jack 6.
The lower end of the shaft 22 is equipped with handle 24.
Mounting hole 25 is further opened on the mounting plate 1, mounting hole 25 is at least provided with four.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of tunnel cable holder, including mounting plate（1）, which is characterized in that the mounting plate（1）One side along center
The fixed block being vertically arranged there are two being symmetrically installed（2）, two fixed blocks（2）Between be rotatablely equipped with screw rod（3）, screw rod（3）
On the first swivel nut is installed（4）, the first swivel nut（4）Far from mounting plate（1）Side outer wall on cross bar is installed（5）, cross bar（5）
With mounting plate（1）It is perpendicular, cross bar（5）Far from mounting plate（1）One end offer jack（6）, jack（6）Inside it is inserted with inserted link
（7）, inserted link（7）Far from jack（6）One end top cable holding slot is installed（8）, the screw rod（3）On be also equipped with second
Swivel nut（9）, the second swivel nut（9）Set on the first swivel nut（4）Lower section, the second swivel nut（9）Far from mounting plate（1）Side outer wall on
Connecting rod is installed（10）, connecting rod（10）It is obliquely installed, connecting rod（10）Upper end be fixedly mounted on cross bar（5）Lower end in
In the heart, first swivel nut（4）With the second swivel nut（9）Towards mounting plate（1）One end be mounted on sliding block（11）, mounting plate
（1）Towards screw rod（3）One end offer sliding slot（12）, sliding slot（12）With screw rod（3）It is parallel, sliding block（11）Towards sliding slot
（12）Setting, and sliding block（11）Towards sliding slot（12）One end sliding be set to sliding slot（12）It is interior.
2. tunnel cable holder according to claim 1, which is characterized in that the screw rod（3）Lower end pass through lower section
Fixed block（2）And chain is connected to adjustment axis（13）, adjustment axis（13）Lower end release handle is installed（14）.
3. tunnel cable holder according to claim 1, which is characterized in that the inserted link（7）It is inserted in jack（6）It is interior
Threaded hole is offered inside the one end in portion（15）, threaded hole（15）Interior cooperation is equipped with lead screw（16）, lead screw（16）One end wear
Go out threaded hole（15）Inside simultaneously passes through bearing block（17）It is rotatably installed in jack（6）Inside, the inserted link（7）Positioned at jack
（6）It is symmetrically installed with guide block on internal one end lateral wall（18）, jack（6）Madial wall on symmetrically offer guide groove（19）,
Guide groove（19）With lead screw（16）It is parallel, guide block（18）Sliding is set to guide groove（19）It is interior.
4. tunnel cable holder according to claim 3, which is characterized in that the lead screw（16）On be also equipped with it is driven
Bevel gear（20）, driven wheel of differential（20）Downside be engaged with drive bevel gear（21）, drive bevel gear（21）Mounted on shaft
（22）Upper end, shaft（22）Lower end be pierced by jack（6）Setting.
5. tunnel cable holder according to claim 4, which is characterized in that the shaft（22）With jack（6）Side
Pass through bearing between wall（23）It is connected.
6. tunnel cable holder according to claim 4, which is characterized in that the shaft（22）Lower end be equipped with turn
（24）.
7. tunnel cable holder according to claim 1, which is characterized in that the mounting plate（1）On be further opened with peace
Fill hole（25）, mounting hole（25）At least provided with four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838995.4U CN207947579U (en) | 2017-12-26 | 2017-12-26 | A kind of tunnel cable holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838995.4U CN207947579U (en) | 2017-12-26 | 2017-12-26 | A kind of tunnel cable holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207947579U true CN207947579U (en) | 2018-10-09 |
Family
ID=63704377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721838995.4U Expired - Fee Related CN207947579U (en) | 2017-12-26 | 2017-12-26 | A kind of tunnel cable holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207947579U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066520A (en) * | 2018-10-31 | 2018-12-21 | 湖州织里德家利电线电缆有限公司 | A kind of fixed supporting structure of cable |
| CN109586234A (en) * | 2019-01-15 | 2019-04-05 | 广州电力设计院有限公司 | Cable installation support and its installation method |
| CN110311336A (en) * | 2019-07-18 | 2019-10-08 | 中信国安建工集团有限公司 | An intelligent building integrated wiring device and its application method |
| CN110518518A (en) * | 2019-09-12 | 2019-11-29 | 安徽飞马电缆有限公司 | A kind of cable bearer |
| CN113824077A (en) * | 2021-09-26 | 2021-12-21 | 国网辽宁省电力有限公司抚顺供电公司 | A spacer bar suitable for erecting high-voltage cables |
| CN114256800A (en) * | 2021-12-24 | 2022-03-29 | 武汉誉城千里建工有限公司 | Cable supporting device suitable for trenchless power tunnel and construction method |
-
2017
- 2017-12-26 CN CN201721838995.4U patent/CN207947579U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066520A (en) * | 2018-10-31 | 2018-12-21 | 湖州织里德家利电线电缆有限公司 | A kind of fixed supporting structure of cable |
| CN109066520B (en) * | 2018-10-31 | 2024-05-31 | 江苏安荣电气设备有限公司 | Support structure for cable fixation |
| CN109586234A (en) * | 2019-01-15 | 2019-04-05 | 广州电力设计院有限公司 | Cable installation support and its installation method |
| CN110311336A (en) * | 2019-07-18 | 2019-10-08 | 中信国安建工集团有限公司 | An intelligent building integrated wiring device and its application method |
| CN110518518A (en) * | 2019-09-12 | 2019-11-29 | 安徽飞马电缆有限公司 | A kind of cable bearer |
| CN113824077A (en) * | 2021-09-26 | 2021-12-21 | 国网辽宁省电力有限公司抚顺供电公司 | A spacer bar suitable for erecting high-voltage cables |
| CN114256800A (en) * | 2021-12-24 | 2022-03-29 | 武汉誉城千里建工有限公司 | Cable supporting device suitable for trenchless power tunnel and construction method |
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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: 20190506 Address after: Room 105-39996, No. 6 Baohua Road, Hengqin New District, Zhuhai City, Guangdong Province Patentee after: Zhuhai Gree Municipal Engineering Co., Ltd. Address before: 323000 Yuandian Village, Shuige Town, Liandu District, Lishui City, Zhejiang Province, 36 Patentee before: Min Mengdie |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20191226 |