CN105236332A - Well lid opening device - Google Patents
Well lid opening device Download PDFInfo
- Publication number
- CN105236332A CN105236332A CN201510712297.9A CN201510712297A CN105236332A CN 105236332 A CN105236332 A CN 105236332A CN 201510712297 A CN201510712297 A CN 201510712297A CN 105236332 A CN105236332 A CN 105236332A
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- China
- Prior art keywords
- opening device
- well lid
- wheel
- handle
- wheel shaft
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention provides a well lid opening device. The well lid opening device comprises a vehicle frame. The vehicle frame is provided with a well lid opening mechanism used for opening a well lid and a driving mechanism in transmission connection with the well lid opening mechanism. The vehicle frame comprises wheels at the two ends, the wheels are connected through an axle, bearings are arranged in the positions where the axle and the wheels are connected, and the axle is further provided with a handle movably connected with the bearings. The well lid opening mechanism comprises a square pipe fixedly arranged on the axle, a hinge wheel is movably arranged on the square pipe and provided with a hinge rope, and the hinge rope is provided with a hook. The driving mechanism comprises a rotary rod arranged on the handle, the rotary rod is provided with a thread, and a rotary gear matched with the thread of the rotary rod is fixed to the axle; the rotary rod is sleeved with two rotary shafts, and the two rotary shafts are both fixedly arranged on the handle. The well lid opening device has the beneficial effects that a well lid is pulled up through the lever principle according to the design, much effort is saved, and use is convenient. The well lid opening device is suitable for well lids of various specifications, can be detached and put into an engineering vehicle, and is high in practicability.
Description
Technical field
The present invention relates to a kind of device of open manhole cover, particularly a kind of well cover opening device by lever principle open manhole cover,
Background technology
In the road administration in urban district; general employing is circular, because the well lid of circle not easily tilts, can protect the safety of pedestrian and vehicle preferably; utilize with cable shaft in the country; general employing is square, like this can the entering of the liquid such as pre-rainwater-proof better, but well lid is opened now is all adopt manually to have been dug by well lid substantially; require great effort very much; and fragile well lid, very inconvenient, so need a kind of well cover opening device just can address these problems.
Summary of the invention
For existing technical deficiency, the invention provides a kind of well cover opening device.
To achieve these goals, the technical solution used in the present invention is: a kind of well cover opening device, comprises vehicle frame, and vehicle frame is provided with the well lid opener for open manhole cover, is also provided with the driver train be in transmission connection with well lid opener.
Described vehicle frame comprises the wheel that two ends are connected by wheel shaft, and wheel shaft and wheel junction are provided with bearing, wheel shaft are also provided with the handle be flexibly connected by bearing.
Described well lid opener comprises the square tube be fixedly installed on wheel shaft, and square tube is movably set with hinge wheel, and hinge wheel is provided with hinge rope, and hinge rope is provided with hook.
Described driver train comprises the dwang be arranged on handle, and dwang is provided with screw thread, wheel shaft is also fixed with the arm revolving gear matched with dwang screw thread.
On described dwang, cover has two rotating shafts, and two rotating shafts are all fixedly installed on handle.
Described hinge wheel quantity is two, is separately positioned on the wheel shaft at dwang two ends, and described hinge wheel can horizontally slip relative to square tube.
One end that described handle is connected with wheel shaft is provided with two points of jaws, and a point jaw is all fixed on bearing and connects, and bearing is movably arranged on the wheel shaft of arm revolving gear both sides respectively.
Described dwang is movably equipped with for the convenient spanner rotated.
Described handle is detachable handle.
Beneficial effect of the present invention: well lid pulls up by adopting lever principle by the present invention's design, very laborsaving, very easy to use, is applicable to the well lid of various model, and can dismantles to come and put in engineering truck, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram 1 of the present invention;
Fig. 3 is STRUCTURE DECOMPOSITION schematic diagram 2 of the present invention.
Detailed description of the invention
As shown in FIG. 1 to 3, a kind of well cover opening device, comprises vehicle frame, and vehicle frame is provided with the well lid opener for open manhole cover, is also provided with the driver train be in transmission connection with well lid opener.
Described vehicle frame comprises the wheel 2 that two ends are connected by wheel shaft 1, and wheel shaft 1 and wheel 2 junction are provided with bearing, wheel shaft 1 are also provided with the handle 4 be flexibly connected by bearing 3; Handle is convenient to conveniently promote unitized frame, when drawing well lid, can be put into ground, plays the effect of supported at three point with two wheels.
Described well lid opener comprises the square tube 5 be fixedly installed on wheel shaft 1, square tube 5 is movably set with hinge wheel 6, and hinge wheel 6 is provided with hinge rope 7, and hinge rope 7 is provided with hook 8; Hook is used for hooking well lid, by the pull-up of hinge rope when hinge wheel is rotated, reaches the object of pull-up well lid.
Described driver train comprises the dwang 9 be arranged on handle 4, dwang 9 is provided with screw thread 10, wheel shaft 1 is also fixed with the arm revolving gear 11 matched with dwang 9 screw thread, being rotated by dwang drives arm revolving gear to rotate, arm revolving gear drives whole wheel shaft to rotate, rotating shaft drives hinge wheel to rotate, and dwang plays a driving effect.
On described dwang 9, cover has two rotating shafts 12, two rotating shaft 12 to be all fixedly installed on handle 4.
Described hinge wheel 6 quantity is two, be separately positioned on the wheel shaft 1 at dwang 9 two ends, and described hinge wheel 6 can horizontally slip relative to square tube 5, the effect that hinge wheel can be slided relative to square tube effect is the distance in order to regulate between two hinge wheels, facilitates the well lid of pull-up different model size.
One end that described handle 4 is connected with wheel shaft 1 is provided with two points of jaws, and a point jaw is all fixed on bearing and connects, and bearing is movably arranged on the wheel shaft 1 of arm revolving gear 11 both sides respectively, handle is connected by 2 with wheel shaft, connect better effects if, can not double swerve, operability is better.
Described dwang 9 is movably equipped with for the convenient spanner 13 rotated, the present invention designs employing lever principle, drives dwang by spanner, very laborsaving, very easily just can by well lid pull-up.
Described handle 4 is detachable handle, and whole device is conveniently put in engineering truck by demountable handle.
When using this device, first car body being shifted onto above well lid, handle being put and fixes with wheel 3 on the ground, hook is hooked well lid, then rotating spanner, make dwang drive arm revolving gear motion, arm revolving gear drives whole wheel shaft to rotate, owing to being provided with bearing between wheel shaft and wheel, so wheel can not rotate, wheel shaft drives square tube to rotate, and square tube drives hinge wheel to rotate, when hinge wheel is rotated, hinge rope is rolled, thus reach the object of well lid.
These are only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto.Any based on the present invention, for realizing substantially identical technology, done ground simple change, equivalent replacement or modification etc., be all covered by among protection scope of the present invention.
Claims (9)
1. a well cover opening device, is characterized in that, comprises vehicle frame, and vehicle frame is provided with the well lid opener for open manhole cover, is also provided with the driver train be in transmission connection with well lid opener.
2. a kind of well cover opening device as claimed in claim 1, is characterized in that, described vehicle frame comprises the wheel that two ends are connected by wheel shaft, and wheel shaft and wheel junction are provided with bearing, wheel shaft are also provided with the handle be flexibly connected by bearing.
3. a kind of well cover opening device as claimed in claim 1, is characterized in that, described well lid opener comprises the square tube be fixedly installed on wheel shaft, and square tube is movably set with hinge wheel, and hinge wheel is provided with hinge rope, and hinge rope is provided with hook.
4. a kind of well cover opening device as claimed in claim 1, is characterized in that, described driver train comprises the dwang be arranged on handle, and dwang is provided with screw thread, wheel shaft is also fixed with the arm revolving gear matched with dwang screw thread.
5. a kind of well cover opening device as claimed in claim 4, is characterized in that, on described dwang, cover has two rotating shafts, and two rotating shafts are all fixedly installed on handle.
6. a kind of well cover opening device as claimed in claim 3, is characterized in that, described hinge wheel quantity is two, is separately positioned on the wheel shaft at dwang two ends, and described hinge wheel can horizontally slip relative to square tube.
7. a kind of well cover opening device as claimed in claim 2, is characterized in that, one end that described handle is connected with wheel shaft is provided with two points of jaws, and a point jaw is all fixed on bearing and connects, and bearing is movably arranged on the wheel shaft of arm revolving gear both sides respectively.
8. a kind of well cover opening device as described in claim 4 or 5, is characterized in that, described dwang is movably equipped with for the convenient spanner rotated.
9. a kind of well cover opening device as described in claim 2 or 4 or 5 or 7, it is characterized in that, described handle is detachable handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712297.9A CN105236332B (en) | 2015-10-23 | 2015-10-23 | A kind of well cover opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712297.9A CN105236332B (en) | 2015-10-23 | 2015-10-23 | A kind of well cover opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105236332A true CN105236332A (en) | 2016-01-13 |
| CN105236332B CN105236332B (en) | 2017-07-25 |
Family
ID=55034227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510712297.9A Active CN105236332B (en) | 2015-10-23 | 2015-10-23 | A kind of well cover opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105236332B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306713A (en) * | 2017-07-27 | 2019-02-05 | 中国联合网络通信集团有限公司 | Well lid opens assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009019898A1 (en) * | 2007-08-07 | 2009-02-12 | Save Machine Co., Ltd. | Removing lifter of pavement cut for make manhole, inclining lift construction method and removing lift construction method |
| CN201817822U (en) * | 2010-10-20 | 2011-05-04 | 青岛泰能鲁尔新技术有限公司 | Opening vehicle of gas valve well cover |
| CN202594739U (en) * | 2012-05-31 | 2012-12-12 | 民勤县威瑞环保有限责任公司 | Manhole cover opener |
| CN205061506U (en) * | 2015-10-23 | 2016-03-02 | 王本 | Manhole cover opening device |
-
2015
- 2015-10-23 CN CN201510712297.9A patent/CN105236332B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009019898A1 (en) * | 2007-08-07 | 2009-02-12 | Save Machine Co., Ltd. | Removing lifter of pavement cut for make manhole, inclining lift construction method and removing lift construction method |
| CN201817822U (en) * | 2010-10-20 | 2011-05-04 | 青岛泰能鲁尔新技术有限公司 | Opening vehicle of gas valve well cover |
| CN202594739U (en) * | 2012-05-31 | 2012-12-12 | 民勤县威瑞环保有限责任公司 | Manhole cover opener |
| CN205061506U (en) * | 2015-10-23 | 2016-03-02 | 王本 | Manhole cover opening device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306713A (en) * | 2017-07-27 | 2019-02-05 | 中国联合网络通信集团有限公司 | Well lid opens assembly |
| CN109306713B (en) * | 2017-07-27 | 2022-01-25 | 中国联合网络通信集团有限公司 | Well lid opening assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105236332B (en) | 2017-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Ruiming Inventor after: Wang Ben Inventor before: Wang Ben |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200909 Address after: 522000 Industrial Park, Lancheng District, Jieyang City, Guangdong Province Patentee after: GUANGDONG YONGJI ELECTRIC POWER EQUIPMENT FACTORY Co.,Ltd. Address before: Ouhai District of Zhejiang city in Wenzhou province 325000 Wu Tian Yue Luo Yang Cun Wang Zhai Jia Road No. 30 Patentee before: Wang Ben |
|
| TR01 | Transfer of patent right |