CN206799115U - Portable cable well lid opens special purpose device - Google Patents
Portable cable well lid opens special purpose device Download PDFInfo
- Publication number
- CN206799115U CN206799115U CN201720341147.6U CN201720341147U CN206799115U CN 206799115 U CN206799115 U CN 206799115U CN 201720341147 U CN201720341147 U CN 201720341147U CN 206799115 U CN206799115 U CN 206799115U
- Authority
- CN
- China
- Prior art keywords
- well lid
- cable well
- handheld ring
- tripod
- special purpose
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
A kind of portable cable well lid opens special purpose device, including handheld ring, clamping rings, handheld ring movable disk and tripod, the handheld ring are formed using round steel, and its lower end is connected annulus；The clamping rings uses I font cylinders, and for being moved up and down for handheld ring, clamping rings lower end sets tripod；The tripod is made up of three round steel, and tripod end is linked up with provided with cable well lid, and middle part is provided with handheld ring movable disk；The handheld ring movable disk is bolt cam baffle plate.The portable cable well lid opens special purpose device, utilize mechanical elevating principle, very easily open well lid and close well lid, it is easy to operate, using flexible, good mechanical property are cheap, a kind of portable breakdown cable well lid work is provided for distribution operation maintenance personnel, distribution network cable well lid is solved and perplexs the instrument for being not turned on cable well lid always.
Description
Technical field
The distribution line cable well lid opening technology field of electric power enterprise is the utility model is related to, relates in particular to one kind
Portable cable well lid opens special purpose device.
Background technology
Developed rapidly as system for distribution network of power automates, the KV of city rural power grids 10 is from overhead transmission line to underground cable line
Road is developed, and more and more overhead transmission lines are changed into underground cable, and this can beautify the environment for city.In cable louding circuit
In, for timely processing cable fault and make an inspection tour convenient, need to build a cable shaft at 50 meters, electricity in cable shaft upper cover
Cable well lid, prevent vehicle, personnel from falling into cable shaft, cause personal injury.But in tour or handling failure, it is necessary to beat
Cable well lid is opened into the problem of vast electric power worker.Because the cable well lid for never having specification opens Work tool,
The interim reinforcing bar of the use that has during tour or waddy carry out opening cable well lid, very inconvenient, lose time or prizes and be bad electric
Cable well lid.For this reason, it may be necessary to research and develop a kind of special-purpose machinery instrument, to be easy to open cable well lid, cost is substantially reduced, reduces damage
Lose, improve operating efficiency.
The content of the invention
For above-mentioned prior art, the technical problems to be solved in the utility model is to provide a kind of portable cable well lid
Special purpose device is opened, using mechanical elevating principle, well lid is very easily opened and closes well lid, easy to operate, using flexible,
Good mechanical property, it is cheap, a kind of portable breakdown cable well lid work is provided for distribution operation maintenance personnel, solves distribution network cable
Well lid perplexs the technical barrier for the instrument for being not turned on cable well lid always.
In order to solve the above technical problems, the utility model, which provides a kind of portable cable well lid, opens special purpose device, bag
Handheld ring, clamping rings, handheld ring movable disk and tripod are included, the handheld ring is formed using round steel, and its lower end is connected
Annulus；The clamping rings uses I font cylinders, and for being moved up and down for handheld ring, clamping rings lower end sets tripod；
The tripod is made up of three round steel, and tripod end is linked up with provided with cable well lid, and middle part is provided with handheld ring movable disk；It is described
Handheld ring movable disk is bolt cam baffle plate.
Preferably, the tripod is articulated and connected with handheld ring movable disk and handheld ring movable disk respectively.
Preferably, the handheld ring is provided with connecting rod, and connecting rod passes through clamping rings and the centre bore of portable movable disk, and
Can with clamping rings is relative with portable movable disk moves up and down, the lower end of connecting rod is provided with block.
Preferably, the clamping rings uses the hollow cylinder of I fonts, including disk I, cylinder and disk II.
Preferably, the barrel bore is
Preferably, the handheld ring usesRound steel composition.
Preferably, the handheld ring movable disk is 8 × 30 × 30mm bolt cam baffle plate.
Preferably, the tripod is by threeRound steel composition.
In summary, special purpose device is opened using above-mentioned portable cable well lid, using mechanical elevating principle, be very easy to
Opening well lid and close well lid, easy to operate, using flexible, good mechanical property is cheap, is provided for distribution operation maintenance personnel
A kind of portable breakdown cable well lid work, solves distribution network cable well lid and perplexs the instrument for being not turned on cable well lid always.This
Instrument cost is low, simple operation, is easy to manage, easy to spread.
Brief description of the drawings
Fig. 1 is that portable cable well lid of the present utility model opens special purpose device front view；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 handheld ring and handheld ring movable disk connection diagram；
Fig. 4 is Fig. 1 clamping rings structural representation.
In figure：1- handheld rings, 2- clamping rings, 21- disks I, 22- cylinder, 23- disks II, 3- handheld ring movable disk, 4-
Tripod, 5- cables well lid hook, 6- connecting rods, 61- blocks
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings：
As shown in Figures 1 to 4, portable cable well lid of the present utility model opens special purpose device, including handheld ring 1, solid
Determine annulus 2, handheld ring movable disk 3 and tripod 4, the handheld ring 1 is formed using round steel, and its lower end is connected annulus 2；Institute
State clamping rings 2 and use I font cylinders, for being moved up and down for handheld ring 1, the lower end of clamping rings 2 sets tripod 4；Institute
State tripod 4 to be made up of three round steel, the end of tripod 4 is provided with cable well lid hook 5, and middle part is provided with handheld ring movable disk 3；Institute
It is bolt cam baffle plate to state handheld ring movable disk 3.
The tripod 4 is articulated and connected with handheld ring movable disk 3 and handheld ring movable disk 3 respectively.
The handheld ring 1 is provided with connecting rod 6, and connecting rod 6 passes through clamping rings 2 and the centre bore of portable movable disk 3, and can
To be moved up and down relatively with clamping rings 2 and portable movable disk 3, the lower end of connecting rod 6 is provided with block 61.
The clamping rings 2 uses the hollow cylinder of I fonts, including disk I21, cylinder 22 and disk II23.
The internal diameter of cylinder 22 is
The handheld ring 1 usesRound steel composition.
The handheld ring movable disk 3 is 8 × 30 × 30mm bolt cam baffle plate.
The tripod 4 is by threeRound steel composition.
Operation principle of the present utility model is：In use, being advanced downwardly using handheld ring 1, tripod 4 shrinks,
To put into cable wellhole, be lifted up using handheld ring 1, the leading portion of tripod 4 opens, and bottom hook catches on cable shaft inner face, to
Upper lifting cable well lid is opened.Attendant's can makes an inspection tour cable duct defect and viewing cable running situation.When needing to release,
Staff's left hand catches clamping rings, and the right hand catches handheld ring 1 to push down on, and reduction ring in lower end reduces, and cable shaft is opened
Specific purpose tool exits.It is to hold I font clamping rings using right hand lifting upper end, left hand；Portable movable clip is lifted up,
Other end tripod 4 is opened greatly；Handheld ring 1 advances downwardly, and other end tripod 4 shrinks, and using mechanical elevating principle, is very easy to
Opening well lid and close well lid.
Above-mentioned combination accompanying drawing is explained in detail to embodiment of the present utility model, but the present invention be not limited to it is above-mentioned
Embodiment, in one skilled in the relevant art's possessed knowledge, many variations can also be made to it.
Claims (8)
1. a kind of portable cable well lid opens special purpose device, it is characterised in that including handheld ring (1), clamping rings (2), hand
Drop handle movable disk (3) and tripod (4), the handheld ring (1) are formed using round steel, and its lower end is connected annulus (2)；It is described
Clamping rings (2) uses I font cylinders, and for being moved up and down for handheld ring (1), clamping rings (2) lower end sets tripod
(4)；The tripod (4) is made up of three round steel, and tripod (4) end is provided with cable well lid hook (5), and middle part is provided with portable
Ring movable disk (3)；The handheld ring movable disk (3) is bolt cam baffle plate.
2. open special purpose device according to the portable cable well lid described in claim 1, it is characterised in that the tripod (4) point
It is not articulated and connected with handheld ring movable disk (3) and handheld ring movable disk (3).
3. open special purpose device according to the portable cable well lid described in claim 1, it is characterised in that on the handheld ring (1)
Provided with connecting rod (6), connecting rod (6) passes through clamping rings (2) and the centre bore of portable movable disk (3), and can be with clamping rings
(2) relative with portable movable disk (3) to move up and down, the lower end of connecting rod (6) is provided with block (61).
4. portable cable well lid according to claim 1 opens special purpose device, it is characterised in that the clamping rings
(2) hollow cylinder of I fonts, including disk I (21), cylinder (22) and disk II (23) are used.
5. portable cable well lid according to claim 4 opens special purpose device, it is characterised in that in the cylinder (22)
Footpath is
6. portable cable well lid according to claim 1 opens special purpose device, it is characterised in that the handheld ring (1)
UseRound steel composition.
7. portable cable well lid according to claim 1 opens special purpose device, it is characterised in that the handheld ring activity
Disk (3) is 8 × 30 × 30mm bolt cam baffle plate.
8. portable cable well lid according to claim 1 opens special purpose device, it is characterised in that the tripod (4)
By threeRound steel composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720341147.6U CN206799115U (en) | 2017-04-01 | 2017-04-01 | Portable cable well lid opens special purpose device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720341147.6U CN206799115U (en) | 2017-04-01 | 2017-04-01 | Portable cable well lid opens special purpose device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206799115U true CN206799115U (en) | 2017-12-26 |
Family
ID=60730276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720341147.6U Expired - Fee Related CN206799115U (en) | 2017-04-01 | 2017-04-01 | Portable cable well lid opens special purpose device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206799115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986290A (en) * | 2017-04-01 | 2017-07-28 | 国网宁夏电力公司石嘴山供电公司 | Portable cable well lid opens special purpose device |
-
2017
- 2017-04-01 CN CN201720341147.6U patent/CN206799115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986290A (en) * | 2017-04-01 | 2017-07-28 | 国网宁夏电力公司石嘴山供电公司 | Portable cable well lid opens special purpose device |
| CN106986290B (en) * | 2017-04-01 | 2023-03-21 | 国网宁夏电力有限公司石嘴山供电公司 | Portable cable well lid opens isolated plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171226 Termination date: 20210401 |