CN106430039B - A kind of cable well cover opening device - Google Patents
A kind of cable well cover opening device Download PDFInfo
- Publication number
- CN106430039B CN106430039B CN201610903267.0A CN201610903267A CN106430039B CN 106430039 B CN106430039 B CN 106430039B CN 201610903267 A CN201610903267 A CN 201610903267A CN 106430039 B CN106430039 B CN 106430039B
- Authority
- CN
- China
- Prior art keywords
- raising
- cable well
- cover opening
- wall
- swing pipe
- 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
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 210000000078 claw Anatomy 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
- B66F19/005—Lifting devices for manhole covers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The present invention relates to a kind of cable well cover opening devices,It includes support base,Support base lower part is connected with traveling wheel,Support base top is connected with connecting seat and plays lift slab,Connecting seat upper articulation has raising strut,Raising strut lower part is equipped with raising cushion block,Raising strut upper end is equipped with raising handle,Connecting seat lower part is connected with lifting boom,Lifting boom one end downside is equipped with boom hoisting,Boom hoisting has been equipped with swing pipe,It plays outer wall in the middle part of swing pipe and is equipped with hold-down apertures,It plays swing pipe lower part outer wall and is equipped with and reset baffle ring,It rises and is socketed with clamping cap on the outer wall of swing pipe lower part,Clamping cap is internally provided with compression axis and resetting spring,Resetting spring is socketed on the outer wall of lifting pipe,The lower part of clamping cap is provided with support claw,The lower end for playing swing pipe is connected with suspension shaft,It is provided with adjustment axis on outer wall in the middle part of suspension shaft,The lower end of suspension shaft is connected with lower support bar,The present invention has reasonable for structure,It is easy to operate,The good advantage of using effect.
Description
Technical field
The invention belongs to cable well lids to open equipment technical field, and in particular to a kind of cable well cover opening device.
Background technology
Not influence city appearance, many cables are all mounted in underground, in this way if when cable breaks down, just need
Cable well lid is opened, underground is got into and carries out inspection and maintenance, is mostly several personal resultant forces together at present when opening cable well lid
Well lid is started, in many cases, the repair of cable is affected due to not opening well lid, in this regard, provide it is a kind of it is reasonable for structure,
Cable well cover opening device easy to operate, using effect is good has a very important significance.
Invention content
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of reasonable for structure, easy to operate, use
The good cable well cover opening device of effect.
The object of the present invention is achieved like this：A kind of cable well cover opening device, it includes support base, the support
The lower part of seat is connected with traveling wheel, and the top of support base is connected separately with connecting seat and plays lift slab, the top of the connecting seat
It is hinged with raising strut, the lower part of the raising strut is provided with and plays the matched raising cushion block of lift slab, raising strut
Upper end is provided with raising handle, and lifting boom, the downside of described lifting boom one end has been bolted in the lower part of connecting seat
On be provided with boom hoisting, the boom hoisting has been provided with swing pipe, and pressure is provided on the outer wall risen in the middle part of swing pipe
Tieholen, the hold-down apertures are L-type structure, rise and are provided with reset baffle ring on the outer wall of swing pipe lower part, play the outer wall of swing pipe lower part
On be socketed with clamping cap, the inside of the clamping cap be respectively arranged with the matched compression axis of hold-down apertures and with reset baffle ring
Matched resetting spring, the resetting spring are socketed on the outer wall of lifting pipe, and the lower part of clamping cap is provided with support claw,
The lower end for playing swing pipe is connected with suspension shaft, and adjustment axis is provided on the outer wall in the middle part of the suspension shaft, and the lower end of suspension shaft connects
It is connected to lower support bar.
The quantity of the traveling wheel is two, and is symmetrically arranged at the lower part of support base.
The connecting seat is connect with support base by welding.
The upper side of the upper side for playing lift slab and support base is in same level.
The raising cushion block is connect with raising strut by welding.
The clamping cap is internally provided with and the matched fixing axle of resetting spring.
The outer diameter value of the reset baffle ring is more than the outer diameter value of resetting spring.
The suspension shaft is connect by bearing with swing pipe is played.
The quantity of the support claw is at least three, and is evenly distributed in the lower part of clamping cap respectively.
Beneficial effects of the present invention：In the use of the present invention, be inserted into using lower support bar in the strip-shaped hole of cable well lid, and
Lower support bar is adjusted to the strip-shaped hole with cable well lid using adjustment axis and passes through hold-down apertures at plumbness, and using clamping cap
Mutual cooperation with compression axis makes support claw fix cable well lid, and this fixed form is simple in structure, easy to operate, and
And the labor intensity of worker is small when fixed, work efficiency is high, after fixing cable well lid, passes through raising using raising handle
Strut slings cable well lid, and lever principle has been fully utilized in this lifting method, can be incited somebody to action in the state of low-force
Cable well lid is sling, and the labor intensity of worker is effectively reduced, and raising cushion block is as lifting fulcrum, raising during lifting
Plate is as supporting plane, and after the completion of slinging work, if cable well lid is fixed, the present invention can open it, if electric
When cable well lid is free-standing, the present invention can be moved into non-active area, and convenient and efficient when moving, and labour is strong
Spend small, the present invention has the advantages that reasonable for structure, easy to operate, using effect is good.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of cable well cover opening device of the present invention.
Fig. 2 is a kind of structural schematic diagram of the boom hoisting of cable well cover opening device of the present invention.
In figure：1, support base 2, traveling wheel 3, connecting seat 4, lift slab 5, raising strut 6, raising cushion block
7, raising handle 8, lifting boom 9, boom hoisting 10, swing pipe 11, hold-down apertures 12, resetting spring 13, compression
Cap 14, compression axis 15, resetting spring 16, support claw 17, suspension shaft 18, adjustment axis 19, lower support bar.
Specific implementation mode
Following further describes the present invention with reference to the drawings.
Embodiment 1
As depicted in figs. 1 and 2, a kind of cable well cover opening device, it includes support base 1, the lower part of the support base 1
It is connected with traveling wheel 2, the top of support base 1 is connected separately with connecting seat 3 and plays lift slab 4, the upper articulation of the connecting seat 3
There are raising strut 5, the lower part of the raising strut 5 to be provided with and play 4 matched raising cushion block 6 of lift slab, raising strut 5
Upper end is provided with raising handle 7, and the lower part of connecting seat 3 has been bolted lifting boom 8, under described 8 one end of lifting boom
Boom hoisting 9 is provided on side, the boom hoisting 9 has been provided with swing pipe 10, the outer wall for playing 10 middle part of swing pipe
On be provided with hold-down apertures 11, the hold-down apertures 11 are L-type structure, rise and are provided with reset baffle ring on the outer wall of 10 lower part of swing pipe
12, it rises and is socketed with clamping cap 13 on the outer wall of 10 lower part of swing pipe, the inside of the clamping cap 13 is respectively arranged with and hold-down apertures
11 matched compression axises 14 and with reset 12 matched resetting spring 15 of baffle ring, the resetting spring 15 is socketed in lifting
On the outer wall of pipe 10, the lower part of clamping cap 13 is provided with support claw 16, and the lower end for playing swing pipe 10 is connected with suspension shaft 17, described
It is provided with adjustment axis 18 on the outer wall at 17 middle part of suspension shaft, the lower end of suspension shaft 17 is connected with lower support bar 19.
In the use of the present invention, being inserted into using lower support bar in the strip-shaped hole of cable well lid, and utilize adjustment axis by lower branch
Strut is adjusted to the strip-shaped hole with cable well lid into plumbness, and utilizes phase interworking of the clamping cap by hold-down apertures and compression axis
Conjunction makes support claw fix cable well lid, and this fixed form is simple in structure, easy to operate, and worker when fixed
Labor intensity is small, work efficiency is high, after fixing cable well lid, is hung cable well lid by raising strut using raising handle
It rises, lever principle has been fully utilized in this lifting method, can sling cable well lid in the state of low-force, effectively
The labor intensity for reducing worker, raising cushion block plays lift slab as supporting plane as lifting fulcrum during lifting, when
After the completion of slinging work, if cable well lid is fixed, the present invention can open it, if cable well lid is free-standing
When, the present invention can be moved into non-active area, and convenient and efficient when moving, and labor intensity is small, and the present invention has
Advantage reasonable for structure, easy to operate, using effect is good.
Embodiment 2
As depicted in figs. 1 and 2, a kind of cable well cover opening device, it includes support base 1, the lower part of the support base 1
It is connected with traveling wheel 2, the top of support base 1 is connected separately with connecting seat 3 and plays lift slab 4, the upper articulation of the connecting seat 3
There are raising strut 5, the lower part of the raising strut 5 to be provided with and play 4 matched raising cushion block 6 of lift slab, raising strut 5
Upper end is provided with raising handle 7, and the lower part of connecting seat 3 has been bolted lifting boom 8, under described 8 one end of lifting boom
Boom hoisting 9 is provided on side, the boom hoisting 9 has been provided with swing pipe 10, the outer wall for playing 10 middle part of swing pipe
On be provided with hold-down apertures 11, the hold-down apertures 11 are L-type structure, rise and are provided with reset baffle ring on the outer wall of 10 lower part of swing pipe
12, it rises and is socketed with clamping cap 13 on the outer wall of 10 lower part of swing pipe, the inside of the clamping cap 13 is respectively arranged with and hold-down apertures
11 matched compression axises 14 and with reset 12 matched resetting spring 15 of baffle ring, the resetting spring 15 is socketed in lifting
On the outer wall of pipe 10, the lower part of clamping cap 13 is provided with support claw 16, and the lower end for playing swing pipe 10 is connected with suspension shaft 17, described
It is provided with adjustment axis 18 on the outer wall at 17 middle part of suspension shaft, the lower end of suspension shaft 17 is connected with lower support bar 19, the walking
The quantity of wheel 2 is two, and is symmetrically arranged at the lower part of support base 1, the connecting seat 3 by welding with branch
It supports seat 1 to connect, the upper side of the upper side for playing lift slab 4 and support base 1 is in same level, the raising cushion block
6 connect with raising strut 5 by welding, and being internally provided with for the clamping cap 13 is matched with resetting spring 15
The outer diameter value of fixing axle, the reset baffle ring 12 is more than the outer diameter value of resetting spring 15, and the suspension shaft 17 passes through bearing
It is connect with swing pipe 10 is played.
In the use of the present invention, being inserted into using lower support bar in the strip-shaped hole of cable well lid, and utilize adjustment axis by lower branch
Strut is adjusted to the strip-shaped hole with cable well lid into plumbness, and utilizes phase interworking of the clamping cap by hold-down apertures and compression axis
Conjunction makes support claw fix cable well lid, and this fixed form is simple in structure, easy to operate, and worker when fixed
Labor intensity is small, work efficiency is high, after fixing cable well lid, is hung cable well lid by raising strut using raising handle
It rises, lever principle has been fully utilized in this lifting method, can sling cable well lid in the state of low-force, effectively
The labor intensity for reducing worker, raising cushion block plays lift slab as supporting plane as lifting fulcrum during lifting, when
After the completion of slinging work, if cable well lid is fixed, the present invention can open it, if cable well lid is free-standing
When, the present invention can be moved into non-active area, and convenient and efficient when moving, and labor intensity is small, and the present invention has
Advantage reasonable for structure, easy to operate, using effect is good.
Claims (9)
1. a kind of cable well cover opening device, it includes support base, it is characterised in that：The lower part of the support base is connected with row
Wheel is walked, the top of support base is connected separately with connecting seat and plays lift slab, and the upper articulation of the connecting seat has raising strut, institute
The lower part for the raising strut stated is provided with and plays the matched raising cushion block of lift slab, and the upper end of raising strut is provided with raising handle
Lifting boom has been bolted in the lower part of hand, connecting seat, and boom hoisting is provided on the downside of described lifting boom one end,
The boom hoisting has been provided with swing pipe, and hold-down apertures, the hold-down apertures are provided on the outer wall risen in the middle part of swing pipe
It for L-type structure, rises and is provided with reset baffle ring on the outer wall of swing pipe lower part, rise and be socketed with clamping cap on the outer wall of swing pipe lower part, institute
The inside for the clamping cap stated be respectively arranged with the matched compression axis of hold-down apertures and with reset the matched resetting spring of baffle ring,
The resetting spring is socketed on the outer wall of lifting pipe, and the lower part of clamping cap is provided with support claw, plays the lower end connection of swing pipe
There is suspension shaft, adjustment axis is provided on the outer wall in the middle part of the suspension shaft, the lower end of suspension shaft is connected with lower support bar.
2. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The quantity of the traveling wheel is two
It is a, and it is symmetrically arranged at the lower part of support base.
3. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The connecting seat passes through welding
Mode is connect with support base.
4. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The described upper side for playing lift slab with
The upper side of support base is in same level.
5. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The raising cushion block passes through welding
Mode connect with raising strut.
6. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The inside of the clamping cap is arranged
Have and the matched fixing axle of resetting spring.
7. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The outer diameter value of the reset baffle ring
More than the outer diameter value of resetting spring.
8. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The suspension shaft by bearing with
Play swing pipe connection.
9. a kind of cable well cover opening device as described in claim 1, it is characterised in that：The quantity of the support claw is extremely
It is three few, and it is evenly distributed in the lower part of clamping cap respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610903267.0A CN106430039B (en) | 2016-10-18 | 2016-10-18 | A kind of cable well cover opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610903267.0A CN106430039B (en) | 2016-10-18 | 2016-10-18 | A kind of cable well cover opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106430039A CN106430039A (en) | 2017-02-22 |
| CN106430039B true CN106430039B (en) | 2018-10-12 |
Family
ID=58175210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610903267.0A Expired - Fee Related CN106430039B (en) | 2016-10-18 | 2016-10-18 | A kind of cable well cover opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106430039B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110872089A (en) * | 2018-08-29 | 2020-03-10 | 温州市永良机械技术研究所 | Semi-automatic cable cover plate auxiliary opening tool |
| CN110054129B (en) * | 2019-04-15 | 2020-12-08 | 江西省旺农农机制造有限公司 | Well lid lifting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663306A (en) * | 2012-09-07 | 2014-03-26 | 国网辽宁省电力有限公司大连供电公司 | Hoisting device for cable well lid |
| CN103693575A (en) * | 2013-12-04 | 2014-04-02 | 国家电网公司 | Portable opener for cable well cover plate |
| CN103738894A (en) * | 2013-12-12 | 2014-04-23 | 国家电网公司 | Manhole cover opening device |
| CN203558824U (en) * | 2013-11-21 | 2014-04-23 | 国家电网公司 | Cable overhauling well lid plate lifting tool |
| CN203865812U (en) * | 2014-03-13 | 2014-10-08 | 刘刚 | Manhole cover opening device |
| CN206088975U (en) * | 2016-10-18 | 2017-04-12 | 国网河南禹州市供电公司 | Cable well cover opening device |
-
2016
- 2016-10-18 CN CN201610903267.0A patent/CN106430039B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663306A (en) * | 2012-09-07 | 2014-03-26 | 国网辽宁省电力有限公司大连供电公司 | Hoisting device for cable well lid |
| CN203558824U (en) * | 2013-11-21 | 2014-04-23 | 国家电网公司 | Cable overhauling well lid plate lifting tool |
| CN103693575A (en) * | 2013-12-04 | 2014-04-02 | 国家电网公司 | Portable opener for cable well cover plate |
| CN103738894A (en) * | 2013-12-12 | 2014-04-23 | 国家电网公司 | Manhole cover opening device |
| CN203865812U (en) * | 2014-03-13 | 2014-10-08 | 刘刚 | Manhole cover opening device |
| CN206088975U (en) * | 2016-10-18 | 2017-04-12 | 国网河南禹州市供电公司 | Cable well cover opening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106430039A (en) | 2017-02-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |