CN207265622U - Determine crinoline in a kind of cable ground well side - Google Patents
Determine crinoline in a kind of cable ground well side Download PDFInfo
- Publication number
- CN207265622U CN207265622U CN201721178888.3U CN201721178888U CN207265622U CN 207265622 U CN207265622 U CN 207265622U CN 201721178888 U CN201721178888 U CN 201721178888U CN 207265622 U CN207265622 U CN 207265622U
- Authority
- CN
- China
- Prior art keywords
- cable
- mounting box
- protecting tube
- ground well
- crinoline
- 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
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a kind of cable ground well side to determine crinoline, including mounting box, the mounting box goes out on the ground of cable mouth installed in cable ground well, the utility model is by adding mounting box, the structure such as cable protecting tube and supporting plate, lubricating oil is put into air bag, to prevent damage cable, manual rotation screw rod, allow the movement close to each other of two connecting rods, close two and half nuts, so that two and half nut clamping cable protecting tubes, due to cable protecting tube, there occurs carry out back rotation under the effect of external force, so that half nut moves up and down, move up and down First piston bar, and then make two second pistons close to each other or be located remotely from each other movement, so that lateral wall spray of the lubricating oil to cable protecting tube in air bag is gone, it have lubricated the junction of cable protecting tube and mounting box, reduce the abrasion of cable protecting tube.
Description
Technical field
Field of cable technology is the utility model is related to, is specially that crinoline is determined in a kind of cable ground well side.
Background technology
The use more of the existing fixed form of door sitting posture crane cable head goes out the periphery bondage of cable mouth in service cable ground well and fixes,
Since door sitting posture crane running mechanism is inoperative mechanism, cable can produce the upset of 180 degree or so, fixed cable then without
Method is overturn, so that the cable that goes out at cable mouth of ground well that causes to power is squeezed and reverses and damaged, the problems such as in turn resulting in short circuit, is given
People bring huge economic loss.
Utility model content
The purpose of this utility model is to provide a kind of cable ground well side to determine crinoline, to solve above-mentioned background skill
The problem of being proposed in art.
Crinoline, including mounting box are determined in a kind of cable ground well side, and the mounting box goes out cable installed in cable ground well
On the ground of mouth, the madial wall of the mounting box is fixedly connected with supporting plate, and the center rotating of the supporting plate, which runs through, cable protecting tube,
The upper end of the cable protecting tube is rotated through the outside of roof arrival mounting box of mounting box and one end of through connection bend pipe,
The other end through connection of the bend pipe has straight tube, and the side wall that the cable protecting tube is located at outside mounting box is connected with air bag
Nozzle, the both ends of the air bag are all connected with one end of second piston bar, and the other end activity of the second piston bar is plugged on gas
In one end of cylinder level and second piston is fixedly connected with, the vertical one end activity of the cylinder is plugged with First piston bar,
One end that the First piston bar is located in cylinder is fixedly connected with first piston, and the first piston is erected by spring and cylinder
The inner bottom wall connection of straight one end, one end activity that the First piston bar is located at outside cylinder reach installation through the top plate of mounting box
The inside of box and the upper surface for being slidably connected at half nut, the lower face of half nut are fixedly connected with connecting rod, two
Activity is plugged with gag lever post in the connecting rod, and threaded hole, and two threaded hole internal threads are equipped with two connecting rods
Same screw rod is connected with, the screw rod is equipped with two sections of screw threads, and two sections of screw threads are oppositely arranged, and the both ends of the gag lever post are slided
It is connected in the first bar shaped sliding slot that the madial wall of mounting box is opened up, the inner wall of one end connection bearing of the screw rod is described
The strip through-hole that the other end activity of screw rod is opened up on the mounting box side wall reaches the outside of mounting box, the bearing it is outer
In the second bar shaped sliding slot that the madial wall that wall is slidably connected at mounting box is opened up, the lateral wall of the cable protecting tube is equipped with and half
The corresponding thread groove of nut.
Preferably, two half nuts are symmetrical arranged on cable protecting tube, and the screw thread matching on two and half nuts is set
Put.
Preferably, the cylinder is L-type.
Preferably, the angle of the bend pipe is in 90 degree.
Preferably, the screw rod and gag lever post be not on same vertical plane.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by adding mounting box, cable protection
Pipe and the structure such as supporting plate, are put into lubricating oil in air bag, end are passed through cable protecting tube, bend pipe and straight tube, cable protecting tube first
Supporting plate it is spacing under by external force carried out back rotation, when rotational angle is excessive, to prevent damage cable, manual rotation spiral shell
Bar, allows the movement close to each other of two connecting rods, closes two and half nuts, so that two and half nut clamping cable protecting tubes,
Since cable protecting tube is under the effect of external force there occurs back rotation is carried out, so that half nut moves up and down, make in First piston bar
Lower movement, and then make two second pistons close to each other or be located remotely from each other movement, so that the lubricating oil in air bag is to cable protection
The lateral wall spray of pipe is gone, and be have lubricated the junction of cable protecting tube and mounting box, is reduced the abrasion of cable protecting tube.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is A-A sectional views；
Fig. 3 is B-B sectional views.
In figure：Mounting box 1, cable protecting tube 2, supporting plate 3, screw rod 4, gag lever post 5, connecting rod 6, half nut 7, First piston bar
8th, first piston 9, cylinder 10, second piston 11, second piston bar 12, air bag 13, bend pipe 14, straight tube 15, bearing 16.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：
Crinoline, including mounting box 1 are determined in a kind of cable ground well side, and mounting box 1 goes out cable mouth installed in cable ground well
Ground on, the madial wall of mounting box 1 is fixedly connected with supporting plate 3, and the center rotating of supporting plate 3 is through having cable protecting tube 2, cable protection
The upper end of pipe 2 is rotated through the outside of roof arrival mounting box 1 of mounting box 1 and one end of through connection bend pipe 14, bend pipe
14 other end through connection has straight tube 15, and the angle of bend pipe 14 is in 90 degree, and the side wall that cable protecting tube 2 is located at outside mounting box 1 is lived
The dynamic nozzle for being connected with air bag 13, the both ends of air bag 13 are all connected with one end of second piston bar 12, second piston bar 12 it is another
End activity is plugged in the horizontal one end of cylinder 10 and is fixedly connected with second piston 11, and cylinder 10 is L-type, and cylinder 10 is vertical
One end activity be plugged with First piston bar 8, one end that First piston bar 8 is located in cylinder 10 is fixedly connected with first piston 9,
First piston 9 is connected by spring with the inner bottom wall of 10 vertical one end of cylinder, and one end that First piston bar 8 is located at outside cylinder 10 is lived
The dynamic top plate through mounting box 1 reaches the inside of mounting box 1 and is slidably connected at the upper surface of half nut 7, two and half nuts 7
It is symmetrical arranged on cable protecting tube 2, and the screw thread matching on two and half nuts 7 is set, the lower face of half nut 7 is fixedly connected with
Connecting rod 6, in two connecting rods 6 activity be plugged with gag lever post 5, threaded hole, and two threaded holes are equipped with two connecting rods 6
Internal thread is connected with same screw rod 4, and screw rod 4 is equipped with two sections of screw threads, and two sections of screw threads are oppositely arranged, and the both ends of gag lever post 5 are slided
In the first bar shaped sliding slot that the dynamic madial wall for being connected to mounting box 1 is opened up, the inner wall of one end connection bearing 16 of screw rod 4, spiral shell
The strip through-hole that the other end activity of bar 4 is opened up on 1 side wall of mounting box reaches the outside of mounting box 1, bearing 16 it is outer
In the second bar shaped sliding slot that the madial wall that wall is slidably connected at mounting box 1 is opened up, the lateral wall of cable protecting tube 2 is equipped with and half spiral shell
7 corresponding thread groove of cap, screw rod 4 is with gag lever post 5 not on same vertical plane.
Operation principle：Lubricating oil is put into air bag 13, end is passed through into cable protecting tube 2, bend pipe 14 and straight tube 15 first,
Cable protecting tube 2 supporting plate 3 it is spacing under by external force carried out back rotation, when rotational angle is excessive, to prevent damage cable,
Manual rotation screw rod 4, allows the movement close to each other of two connecting rods 6, closes two and half nuts 7, so that two and half nuts 7
Clamping cable protecting tube 2, since cable protecting tube 2 is under the effect of external force there occurs back rotation is carried out, so that being moved down on half nut 7
It is dynamic, First piston bar 8 is moved up and down, and then make two second pistons 11 close to each other or be located remotely from each other movement, so that gas
Lateral wall spray of the lubricating oil to cable protecting tube 2 in capsule 13 is gone, and be have lubricated the junction of cable protecting tube 2 and mounting box 1, is reduced
The abrasion of cable protecting tube 2.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. crinoline, including mounting box are determined in a kind of cable ground well side（1）, it is characterised in that：The mounting box（1）Installation
Go out in cable ground well on the ground of cable mouth, the mounting box（1）Madial wall be fixedly connected with supporting plate（3）, the supporting plate（3）'s
Center rotating, which runs through, cable protecting tube（2）, the cable protecting tube（2）Upper end rotate run through mounting box（1）Roof reach peace
Mounted box（1）Outside and through connection bend pipe（14）One end, the bend pipe（14）Other end through connection have straight tube
（15）, the cable protecting tube（2）Positioned at mounting box（1）Outer side wall is connected with air bag（13）Nozzle, the air bag
（13）Both ends be all connected with second piston bar（12）One end, the second piston bar（12）Other end activity be plugged on cylinder
（10）In horizontal one end and it is fixedly connected with second piston（11）, the cylinder（10）Vertical one end activity is plugged with
One piston rod（8）, the First piston bar（8）Positioned at cylinder（10）Interior one end is fixedly connected with first piston（9）, described
One piston（9）Pass through spring and cylinder（10）The inner bottom wall connection of vertical one end, the First piston bar（8）Positioned at cylinder（10）
Outer one end activity runs through mounting box（1）Top plate reach mounting box（1）Inside and be slidably connected at half nut（7）It is upper
End face, half nut（7）Lower face be fixedly connected with connecting rod（6）, two connecting rods（6）Upper activity grafting is limited
Position bar（5）, two connecting rods（6）On be equipped with threaded hole, and two threaded hole internal threads are connected with same screw rod（4）,
The screw rod（4）Two sections of screw threads are equipped with, and two sections of screw threads are oppositely arranged, the gag lever post（5）Both ends be slidably connected at peace
Mounted box（1）The first bar shaped sliding slot for being opened up of madial wall in, the screw rod（4）One end connection bearing（16）Inner wall, institute
State screw rod（4）The other end activity run through mounting box（1）The strip through-hole opened up on side wall reaches mounting box（1）Outside,
The bearing（16）Outer wall be slidably connected at mounting box（1）The second bar shaped sliding slot for being opened up of madial wall in, the cable
Pillar（2）Lateral wall be equipped with and half nut（7）Corresponding thread groove.
2. crinoline is determined in a kind of cable ground well side according to claim 1, it is characterised in that：Two half spiral shells
Cap（7）On cable protecting tube（2）It is symmetrical arranged, and two and half nuts（7）On screw thread matching set.
3. crinoline is determined in a kind of cable ground well side according to claim 1, it is characterised in that：The cylinder（10）
For L-type.
4. crinoline is determined in a kind of cable ground well side according to claim 1, it is characterised in that：The bend pipe（14）
Angle be in 90 degree.
5. crinoline is determined in a kind of cable ground well side according to claim 1, it is characterised in that：The screw rod（4）
With gag lever post（5）Not on same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178888.3U CN207265622U (en) | 2017-09-14 | 2017-09-14 | Determine crinoline in a kind of cable ground well side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178888.3U CN207265622U (en) | 2017-09-14 | 2017-09-14 | Determine crinoline in a kind of cable ground well side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207265622U true CN207265622U (en) | 2018-04-20 |
Family
ID=61921571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721178888.3U Expired - Fee Related CN207265622U (en) | 2017-09-14 | 2017-09-14 | Determine crinoline in a kind of cable ground well side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207265622U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649519A (en) * | 2018-05-21 | 2018-10-12 | 江苏亚特电缆有限公司 | Cable guide device and guidance method are determined in a kind of ground well side |
| CN111817223A (en) * | 2020-06-28 | 2020-10-23 | 黎忠琴 | Cable bridge |
| CN112799193A (en) * | 2021-01-22 | 2021-05-14 | 李钦 | Anti-blocking end traction device for optical cable laying work |
-
2017
- 2017-09-14 CN CN201721178888.3U patent/CN207265622U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649519A (en) * | 2018-05-21 | 2018-10-12 | 江苏亚特电缆有限公司 | Cable guide device and guidance method are determined in a kind of ground well side |
| CN111817223A (en) * | 2020-06-28 | 2020-10-23 | 黎忠琴 | Cable bridge |
| CN112799193A (en) * | 2021-01-22 | 2021-05-14 | 李钦 | Anti-blocking end traction device for optical cable laying work |
| CN112799193B (en) * | 2021-01-22 | 2022-11-18 | 江苏巨量光电科技有限公司 | Anti-blocking end traction device for optical cable laying work |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207265622U (en) | Determine crinoline in a kind of cable ground well side | |
| CN207277982U (en) | A kind of construction protective fence | |
| CN207462616U (en) | A kind of wushu training people stake | |
| CN205628435U (en) | Outdoor fountain sprinkler head | |
| CN207121364U (en) | A kind of Architectural Equipment hanging apparatus | |
| CN107394740A (en) | Determine crinoline in a kind of cable ground well side | |
| CN110107076A (en) | A kind of high building outdoor work Multifunctional fastening device | |
| CN208747581U (en) | A kind of transmission line high-altitude operation self-powered platform | |
| CN207080894U (en) | A kind of pendent lamp with lift adjustment function | |
| CN106129941B (en) | The anti-bird from building nest mechanism of electric wire based on small angle rotation structure | |
| CN107972554A (en) | One kind is easy to vehicle transport conveying arrangement | |
| CN207183585U (en) | A kind of earthing clamp component | |
| CN207826072U (en) | One kind being convenient for vehicle transport transport device | |
| CN208870460U (en) | A kind of high level machinery garage wire rope fixing device | |
| CN207944696U (en) | A kind of hanging box for building with clamp device | |
| CN103434922A (en) | Lifting point of all-rotation shell flange | |
| CN208563003U (en) | Track for power station tunnel crusing robot | |
| CN209042271U (en) | A kind of rotary warning light lamp holder | |
| CN206623843U (en) | A kind of structure that is articulated and connected for city rail vehicle | |
| CN207232827U (en) | A kind of desktop computer | |
| CN209422867U (en) | A kind of spanner wrist exercisers and its dismounting set | |
| CN208535003U (en) | A kind of easy-to-mount bearing block | |
| CN206117081U (en) | Bird mechanism that nests is prevented to electric wire based on little angle of rotation structure | |
| CN206514026U (en) | A kind of video camera adjustable support | |
| CN206890042U (en) | Three-phase imbalance adjusting means |
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: 20180420 Termination date: 20180914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |