CN109437071A - Auxiliary device is used in a kind of unlatching of work well well lid - Google Patents
Auxiliary device is used in a kind of unlatching of work well well lid Download PDFInfo
- Publication number
- CN109437071A CN109437071A CN201811207543.5A CN201811207543A CN109437071A CN 109437071 A CN109437071 A CN 109437071A CN 201811207543 A CN201811207543 A CN 201811207543A CN 109437071 A CN109437071 A CN 109437071A
- Authority
- CN
- China
- Prior art keywords
- well lid
- dust
- turntable
- erecting bed
- auxiliary device
- 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.)
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
-
- 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
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a kind of work well well lid unlatching auxiliary devices, including rack, the erecting bed for being equipped with the driving of the first power device is slid vertically in rack, the turntable that rotation has the second power device to drive on erecting bed, the loose mechanism of dust is slidably fitted with above turntable, the loose mechanism of dust is distributed in the periphery of turntable and extends downwardly；The loose mechanism of dust is equipped with dust cleaning mechanism；The well lid that the driving of third power device is additionally provided with below erecting bed shakes mechanism.Using the work well well lid unlatching auxiliary device, compared with traditional artificial open, the labor intensity of staff and the unlatching difficulty of well lid are greatly reduced, and spend the time few, the unlatching of well lid is high-efficient, ensure that network system is rapidly performed by the regular supply of maintenance, maintenance and electric power；Meanwhile any damage will not be caused to manhole cover body, it ensure that the service life of well lid；In addition, the work well well lid unlatching is convenient with auxiliary device operation, using effect is good, practical.
Description
Technical field
Appurtenance technical field is opened the invention belongs to well lid more particularly to a kind of work well well lid is opened with auxiliary dress
It sets.
Background technique
Cable is generally laid in the cable duct of underground, because every disk cable only has certain length, about several hundred rice, in order to lay
Longer cable run, it is necessary to multistage cable connect, make and place cable connector and need certain space, this space is known as electricity
Cable work well, general width and depth are both greater than cable duct, and the well lid for covering work well well head is placed on ground, and place
Well lid upper surface is substantially concordant with ground.The structure of well lid be concrete build made of circular disk body, inside have steel mesh,
To guarantee structural strength in being used for a long time, it is additionally provided at least one groove on the upper surface of well lid, which does not penetrate through well lid
Thickness (avoids rainwater etc. from entering and influence power supply), and the well lid in groove is equipped with pull rod, and (pull rod can be steel mesh
In a part), to carry out stress when open manhole cover.
Currently, being for the opening ways of work well well lid: staff holds the tools such as pick class, its tip is made to be located at groove
It is interior and tangle pull rod, it is exerted a force later using lever principle, opens well lid；Alternatively, the tools such as hand-held hook of staff
It hangs on pull rod, applies upward pulling force later and pull open well lid.Since the frequency that well lid is opened is low, in prolonged use
In, dust and sandstone etc. can be collected at around well lid and fill in reality, and some meetings must be tilted by vehicle is isobaric, so that the week of well lid
Side and ground or other structures form close-fitting relationship, it may be assumed that the unlatching difficulty of well lid are considerably increased, thus using above-mentioned
When mode opens well lid, the time that will lead to staff's cost is more (that is: well lid opens low efficiency), not only affects subsequent
The progress of maintenance, the maintenance work of network system, and the large labor intensity of staff；Meanwhile using tool directly in well
Force is covered, well lid can be damaged.
Summary of the invention
For the defects in the prior art, the embodiment of the invention provides a kind of work well well lid unlatching auxiliary device, with
It solves well lid and opens that difficulty is big, opens low efficiency, spends more time, large labor intensity of staff and damage to well lid
The problem of.
Technical solution provided by the embodiment of the present invention is: a kind of unlatching of work well well lid auxiliary device, including rack, institute
The erecting bed for sliding vertically in rack and being equipped with the driving of the first power device is stated, rotation has the second power device on the erecting bed
The turntable of driving, the loose mechanism of dust is slidably fitted with above the turntable, and the loose mechanism of dust is distributed in described turn
The periphery of disk simultaneously extends downwardly；
The loose mechanism of dust is equipped with dust cleaning mechanism；
The well lid that the driving of third power device is additionally provided in the rack below the erecting bed shakes mechanism.
As an improvement the loose mechanism of dust includes the multiple sliding rails being set on the disk upper surface, often
Be slidably installed a quadrant block on a sliding rail, and the quadrant block is hinged with slow close to one end of the center of turntable point
Element is rushed, the other end of the buffer element is articulated on the turntable；
The other end of the quadrant block is equipped with the link block extended downwardly, and straight line drive is vertically equipped on the link block
The actuating station of dynamic element, the linear driving element is equipped with scraper.
As a further improvement, it is fixed with support column on the upper surface of the turntable, is set on the support column
There is connector sleeve, the connector sleeve is meshed together with the support column by tooth connection；
The outer wall of the connector sleeve is equipped with multiple connection otic placodes, and the buffer element is articulated in the connection otic placode.
As a further improvement, the quadrant block is on the turntable there are four annular array settings；
It is hinged with backplate on each link block, when being in dust rarefaction, the backplate turns to far from described
One end of disk extends.
As further improvement, the dust cleaning mechanism includes tracheae, and one end of the tracheae is equipped with gas nozzle, institute
The other end for stating tracheae is connected with gas generating element；The gas nozzle is fixedly installed on the backplate.
It is improved as further, the tracheae is air intake duct, and the gas generating element is dust catcher.
It is improved as further, it includes rotational installation on the erecting bed and by institute that the well lid, which shakes mechanism,
The driving gear of third power device driving is stated, the two sides of the driving gear are engaged with driven gear, the driven gear
On be fixedly installed with drive rod, the installation site of the drive rod and the driven gear deviates the center of the driven gear,
Screw thread is gone back on the drive rod, and rolling lever is installed；
The drive rod extends to the direction far from the erecting bed.
It is improved as further, the rolling lever is equipped with escape groove.
It is improved as further, the rolling lever is equipped with and mounts axis in the escape groove；Define the rolling
On the basis of end of the lever far from described erecting bed one end, the distance between the axis and the benchmark of mounting is greater than well lid fovea superior
The depth of slot；
The rack below first power device is equipped with straight line and jacks element, and the straight line jacks element
Actuating station to far from the erecting bed side be arranged, and the straight line jacking element actuating station be equipped with traveling wheel.
It is improved as further, the bottom of the rack is equipped with multiple universal rolling wheels；
Pull rod is also hinged in the rack, the pull rod is equipped with handle.
Using technical solution described above, a kind of work well well lid unlatching auxiliary dress provided by the embodiment of the present invention
That sets has the beneficial effect that:
Since the work well well lid unlatching auxiliary device includes rack, is slid vertically in rack and the first power device is installed
The erecting bed of driving, the turntable that rotation has the second power device to drive on erecting bed are slidably fitted with dust above turntable and dredge
Loose mechanism, the loose mechanism of dust are distributed in the periphery of turntable and extend downwardly；The loose mechanism of dust is equipped with dust descaling machine
Structure；The well lid that the driving of third power device is additionally provided in the rack below erecting bed shakes mechanism, is based on above structure, should
Work well well lid unlatching with auxiliary device in actual use, firstly, the work well well lid unlatching is moved to well lid with auxiliary device
Surface, later, the first power device drives erecting bed downlink and the loose mechanism of dust is made to be located at the periphery of well lid, later,
Second power device drives turntable rotation, and then drives the loose mechanism rotation of dust, and well lid week is completed during the rotation
Side dust it is loose, meanwhile, the dust after conveying is cleared up by dust cleaning mechanism, later, the first power device band
Dynamic erecting bed return, later, third power device driving well lid shake mechanism and carry out shaking work to well lid, so that well lid
Periphery is no longer fitted close with ground or other structures, at this time can easily open manhole cover.
In conclusion compared with traditional artificial open, greatly reducing work using the work well well lid unlatching auxiliary device
Make the labor intensity of personnel and the unlatching difficulty of well lid, and spend the time few, the unlatching of well lid is high-efficient, ensure that network system
It is rapidly performed by the regular supply of maintenance, maintenance and electric power；Meanwhile any damage will not be caused to manhole cover body, it ensure that well
The service life of lid；In addition, the work well well lid unlatching is convenient with auxiliary device operation, using effect is good, practical.
Since the loose mechanism of dust includes the multiple sliding rails being set on disk upper surface, it is slidably installed on each sliding rail
One quadrant block, quadrant block are hinged with buffer element close to one end of center of turntable point, and the other end of buffer element is articulated with
On turntable；The other end of quadrant block is equipped with the link block extended downwardly, is vertically equipped with linear driving element on link block, directly
The actuating station of line driving element is equipped with scraper, thus when the periphery to well lid carries out loose, first by quadrant block along sliding
The sliding of rail makes multiple scrapers be distributed in the periphery of well lid, and later, the second power device drives turntable rotation, loosens scraper
The dust of well lid Zhou Biansai reality by the transition of buffer element, not only ensure that quadrant block and erecting bed in this process
Connection, and to meet loose the laying a good foundation of inclination well lid periphery dust.
It is fixed with support column on upper surface due to being located at turntable, connector sleeve, connector sleeve and support are set on support column
Column is meshed together by tooth connection；The outer wall of connector sleeve is equipped with multiple connection otic placodes, and buffer element is articulated with connection otic placode
On, thus in use, according to the size of well lid diameter, by adjusting the position of engagement of connector sleeve and support column, come the company of adjustment
Position of the female connector upper connecting ear plate relative to quadrant block, structure is simple, further improves the work well well lid and opens with auxiliary
Adaptability of the device to different size well lid.
Due to being hinged with backplate on each link block, thus protected when carrying out loose work by backplate,
Prevent the generation of scraper casualty accident.
Since dust cleaning mechanism includes tracheae, one end of tracheae is equipped with gas nozzle, and the other end and gas of tracheae generate member
Part is connected；Gas nozzle is fixedly installed on backplate, so that at work, gas generating element generates gas and conveyed by tracheae
To gas nozzle, gas blows the dust after loose later, and then completes synchronous cleaning of the dust in loose, structure letter
Single, cleaning effect is good, provides guarantee for the smooth opening of subsequent well lid.
Since tracheae is air intake duct, gas generating element is dust catcher, so that at work, dust catcher generates gas and bears
Pressure, it is loose after dust pass sequentially through gas nozzle and air intake duct is inhaled into dust catcher, and then complete synchronization of the dust in loose
Cleaning not only makes dust obtain centralized collection, but also effectively prevent blowing dust by the way of dust sucking
The problem of sending, and dust caused to fly upward all over the sky and pollute working environment.
It include being rotatablely installed in the driving tooth driven on erecting bed and by third power device since well lid shakes mechanism
Wheel, the two sides of driving gear are engaged with driven gear, drive rod, drive rod and driven gear are fixedly installed on driven gear
Installation site deviate the center of driven gear, go back screw thread on drive rod and rolling lever be installed；Drive rod is to far from erecting bed
Direction extends, at work, lever being shaken in rotation first and is located at its end in the groove on well lid, later third
Power device drives driving gear rotation, and driving gear drives the rotation of two driven gears, and driven gear drives drive rod and shaking
Bar rotation, due to the installation site of drive rod and driven gear deviate driven gear center, it may be assumed that drive rod and shake lever with from
The center of moving gear is basic point and the rolling lever that is circumferentially rotated, and then circumferentially rotated will drive well lid and be shaken,
The well lid enable is move freely, and is conducive to the unlatching of well lid, and structure is simple, good to the flicker effect of well lid, and will not be to well
Lid causes to damage.
It is equipped with escape groove due to shaking lever, so that the pull rod in well lid groove is avoided by escape groove, so that shaking
Bar deeper into insertion well lid groove in, increased it is big shake lever and well lid contact area, not only contribute to shake lever to well
Lid exerts a force, and avoid shake lever and well lid contact area it is small and while exerting a force to well lid causes to damage.
Due to be located at escape groove in shake lever be equipped with mount axis；It is base that end of the lever far from erecting bed one end is shaken in definition
Standard mounts the depth that the distance between axis and benchmark are greater than well lid upper groove, so that with this configuration, mounting axis does not influence not only
The cooperation of lever and well lid is shaken, and is convenient for mounting the suspender of lifting well lid, and one due to being located at link block by mounting axis
Side is equipped with straight line and jacks element, and straight line jacks the actuating station of element towards scraper, and the actuating station of straight line jacking element is equipped with row
Wheel is walked, to mount the suspender other end mounted on axis in mobile well lid and be mounted on pull rod, later, straight line jacks element
It acts and stretches out actuating station, and then realize that rack integrally increases and lifts well lid, exert a force later to rack, pass through row
The movement that the scrolling realization of the wheel work well well lid unlatching auxiliary device drives well lid is walked, structure is simple, is not necessarily to staff people
Work removes mobile well lid, further reduced the labor intensity of staff.
Since the bottom of rack is equipped with multiple universal rolling wheels, to be opened convenient for the work well well lid with auxiliary by universal rolling wheel
Help the movement of device；Due to being also hinged with pull rod in rack, pull rod is equipped with handle, thus in use, staff's hand
It clenches handle and applies pulling force, can realize the movement of the work well well lid unlatching auxiliary device, substantially increase mobile convenience
Property.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the enlarged drawing of A in Fig. 1；
Fig. 4 is the structural schematic diagram of drive rod and rolling lever cooperation in Fig. 1；
In figure, 1- rack；101- pull rod；102- handle；103- sliding sleeve；104- slide bar；105- universal rolling wheel；2- first is dynamic
Power device；3- erecting bed；The second power device of 4-；401- motor；402- gear；5- turntable；501- support column；502- connection
Set；503- connection otic placode；The loose mechanism of 6- dust；601- sliding rail；602- quadrant block；603- buffer element；604- link block；
605- linear driving element；606- scraper；607- backplate；7- dust cleaning mechanism；701- tracheae；702- gas nozzle；703- gas
Generating element；8- third power device；801- motor；9- well lid shakes mechanism；901- driving gear；902- driven gear；
903- drive rod；904- escape groove；905- mounts axis；906- straight line jacks element；907- traveling wheel；908- shakes lever.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate of the invention, technical solution, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
As Fig. 1 to Fig. 3 jointly shown in, a kind of work well well lid, which is opened, uses auxiliary device, including rack 1, vertical in the rack 1
It is slidably fitted with the erecting bed 3 that multiple first power devices 2 drive, specific slide construction are as follows: the rack 1 is equipped with sliding sleeve 103,
The slide bar 104 for being set to 3 bottom of erecting bed is slidably fitted in the sliding sleeve 103；(do not shown in figure on the erecting bed 3 by shaft
The turntable 5 that rotation has the second power device 4 to drive out), the top of the turntable 5 is slidably fitted with the loose mechanism 6 of dust, the dust
Loose mechanism 6 is distributed in the periphery of turntable 5 and extends downwardly；The loose mechanism 6 of the dust is equipped with dust cleaning mechanism 7；The peace
The well lid that the lower section of dress platform 3 is additionally provided with the driving of third power device 8 shakes mechanism 9.
The loose mechanism 6 of the dust includes the multiple sliding rails 601 being set on 5 upper surface of turntable, is slided on each sliding rail 601
One quadrant block 602 of dynamic installation, the quadrant block 602 are hinged with buffer element 603 close to one end of 5 central point of turntable, this is slow
The other end for rushing element 603 is articulated on turntable 5；The other end of the quadrant block 602 is equipped with the link block 604 extended downwardly,
Linear driving element 605 is vertically installed on the link block 604, the actuating station of the linear driving element 605 is equipped with scraper 606；
Preferably, the quadrant block set there are four and on turntable 5 annular array be arranged；Shield is hinged on each link block 604
Plate 607, when being in dust rarefaction, which extends to one end far from turntable 5.
In the present solution, the buffer element 603 is gas spring, thus the cushion effect generated by gas spring, Lai Yinghe is not
With the work under operating condition；The linear driving element 605 is hydraulic cylinder or cylinder.
It is fixed with support column 501 on the upper surface of turntable 5, is set with connector sleeve 502 on the support column 501, the company
Female connector 502 is meshed together with support column 501 by tooth connection；The outer wall of the connector sleeve 502 is equipped with multiple connection otic placodes
503, which is articulated in connection otic placode 503 (referring to Fig. 3).
The dust cleaning mechanism 7 includes tracheae 701, and one end of the tracheae 701 is equipped with gas nozzle 702, the tracheae 702 it is another
End is connected with gas generating element 703；The gas nozzle 702 is fixedly installed on backplate 607；Preferably, the tracheae 701 is air-breathing
Pipe, the gas generating element 703 are dust catcher and are disposed therein on a quadrant block 602.
It includes rotational installation in the driving tooth driven on erecting bed 3 and by third power device 8 that the well lid, which shakes mechanism 9,
Wheel 901, the two sides of the driving gear 901 are engaged with driven gear 902, are fixedly installed with drive rod on the driven gear 902
903, which deviates the center of driven gear 902, screw thread on the drive rod 903 with the installation site of driven gear 902
It is equipped with and shakes lever 908 (referring to fig. 4)；The drive rod 903 extends to the direction far from erecting bed 3, the rolling lever 908 and well lid
Upper groove is adapted；Rack positioned at 2 lower section of the first power device is equipped with straight line and jacks element 906, which jacks element
906 actuating station is arranged to the side far from erecting bed 3, and the actuating station of straight line jacking element 906 is equipped with traveling wheel 907,
In the present solution, straight line jacking element 906 is hydraulic cylinder.
Preferably, the rolling lever 908 is equipped with escape groove 904, rolling lever 908, which is equipped with, in escape groove 904 is hung
It fills axis 905 (referring to fig. 4)；On the basis of end of the lever 908 far from 3 one end of erecting bed is shaken in definition, this mount axis 905 and benchmark it
Between distance be greater than well lid upper groove depth.
The bottom of the rack 1 is equipped with multiple universal rolling wheels 105；It is also hinged with pull rod 101 in the rack 1, on the pull rod 101
Equipped with handle 102.
In the present solution, first power device 2 is hydraulic cylinder；Second power device 4 is what motor 401 drove
Gear structure, including two gears meshed together 402, a gear 402 is welded on turntable 5 (support column 501 and connection
The tooth connection structure of set 502 passes through gear 402, and spacing is equipped between the periphery of connector sleeve 502 and the inner wall of gear 402), separately
One gear 402 is set to the drive shaft of motor 401, and certainly, turntable 5 itself may be configured as fluted disc and drive with motor 401
Gear 402 on moving axis engages, which is set in rack 1；The third power device 8 is what motor 801 drove
Gear (not shown), the gear mesh together with driving gear 901.
The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；Although referring to aforementioned each reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified, or equivalent substitution of some or all of the technical features；And
These are modified or replaceed, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution,
It should all cover within the scope of the claims and the description of the invention.
Claims (10)
1. a kind of work well well lid, which is opened, uses auxiliary device, including rack, which is characterized in that slide vertically and be equipped in the rack
The erecting bed of first power device driving, the turntable that rotation has the second power device to drive on the erecting bed, the turntable
Top is slidably fitted with the loose mechanism of dust, and the loose mechanism of dust is distributed in the periphery of the turntable and extends downwardly；
The loose mechanism of dust is equipped with dust cleaning mechanism；
The well lid that the driving of third power device is additionally provided in the rack below the erecting bed shakes mechanism.
2. work well well lid according to claim 1, which is opened, uses auxiliary device, which is characterized in that the loose mechanism packet of dust
The multiple sliding rails being set on the disk upper surface are included, be slidably installed a quadrant block on each sliding rail, the fan
Shape sliding block is hinged with buffer element close to one end of the center of turntable point, and the other end of the buffer element is articulated with described turn
On disk；
The other end of the quadrant block is equipped with the link block extended downwardly, and linear drives member is vertically equipped on the link block
The actuating station of part, the linear driving element is equipped with scraper.
3. work well well lid according to claim 2, which is opened, uses auxiliary device, which is characterized in that positioned at the upper table of the turntable
It is fixed with support column on face, connector sleeve is set on the support column, the connector sleeve is nibbled with the support column by tooth connection
It is combined；
The outer wall of the connector sleeve is equipped with multiple connection otic placodes, and the buffer element is articulated in the connection otic placode.
4. work well well lid according to claim 3, which is opened, uses auxiliary device, which is characterized in that the quadrant block is described
On turntable there are four annular array settings；
It is hinged with backplate on each link block, when being in dust rarefaction, the backplate is to far from the turntable
One end extends.
5. work well well lid according to claim 4, which is opened, uses auxiliary device, which is characterized in that the dust cleaning mechanism packet
Tracheae is included, one end of the tracheae is equipped with gas nozzle, and the other end of the tracheae is connected with gas generating element；The gas nozzle is fixed
It is installed on the backplate.
6. work well well lid according to claim 5, which is opened, uses auxiliary device, which is characterized in that the tracheae is air intake duct,
The gas generating element is dust catcher.
7. according to the described in any item work well well lid unlatching auxiliary devices of claim 2 to 6, which is characterized in that the well lid
Shaking mechanism includes being rotatablely installed in the driving gear driven on the erecting bed and by the third power device, the master
The two sides of moving gear are engaged with driven gear, are fixedly installed with drive rod on the driven gear, the drive rod with it is described
The installation site of driven gear deviates the center of the driven gear, and screw thread is gone back on the drive rod and is equipped with rolling lever；
The drive rod extends to the direction far from the erecting bed.
8. work well well lid according to claim 7, which is opened, uses auxiliary device, which is characterized in that the rolling lever is equipped with and keeps away
Allow slot.
9. work well well lid according to claim 8, which is opened, uses auxiliary device, which is characterized in that be located at institute in the escape groove
State shake lever be equipped with mount axis；It is described to mount axis on the basis of defining the rolling end of the lever far from described erecting bed one end
The distance between described benchmark is greater than the depth of well lid upper groove；
The rack below first power device is equipped with straight line and jacks element, and the straight line jacking element is held
Row end is arranged to the side far from the erecting bed, and the actuating station of straight line jacking element is equipped with traveling wheel.
10. work well well lid according to claim 9, which is opened, uses auxiliary device, which is characterized in that the bottom of the rack is set
There are multiple universal rolling wheels；
Pull rod is also hinged in the rack, the pull rod is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207543.5A CN109437071B (en) | 2018-10-17 | 2018-10-17 | Auxiliary device for opening working well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207543.5A CN109437071B (en) | 2018-10-17 | 2018-10-17 | Auxiliary device for opening working well lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109437071A true CN109437071A (en) | 2019-03-08 |
| CN109437071B CN109437071B (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811207543.5A Expired - Fee Related CN109437071B (en) | 2018-10-17 | 2018-10-17 | Auxiliary device for opening working well lid |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627005A (en) * | 2019-11-03 | 2019-12-31 | 台州学院 | Manhole cover opening device |
| CN110642201A (en) * | 2019-10-11 | 2020-01-03 | 东阳韵源自动化科技有限公司 | Municipal administration sewer well lid changes device |
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| CN207063008U (en) * | 2017-08-06 | 2018-03-02 | 黄美燕 | A kind of road construction opens equipment with well lid |
| CN108118721A (en) * | 2017-12-29 | 2018-06-05 | 南京文正知识产权代理有限公司 | A kind of new pattern manhole cover base dismantling device |
| CN108584834A (en) * | 2018-05-02 | 2018-09-28 | 南京奥新可工程科技有限公司 | A kind of municipal works well lid attaching/detaching apparatus |
-
2018
- 2018-10-17 CN CN201811207543.5A patent/CN109437071B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205590255U (en) * | 2016-03-22 | 2016-09-21 | 湖北汽车工业学院 | Novel well lid promotes device |
| CN107265375A (en) * | 2017-07-20 | 2017-10-20 | 永春左耳贸易有限公司 | A kind of municipal administration plays lid arrangement with manhole |
| CN207063008U (en) * | 2017-08-06 | 2018-03-02 | 黄美燕 | A kind of road construction opens equipment with well lid |
| CN107338853A (en) * | 2017-08-26 | 2017-11-10 | 俞樑兵 | A kind of municipal pipeline system ventilation assembles and disassembles cleaning equipment automatically with sewage inspection well lid |
| CN107724432A (en) * | 2017-10-20 | 2018-02-23 | 广州公孙策信息科技有限公司 | A kind of town road plays lid arrangement with road surface manhole |
| CN108118721A (en) * | 2017-12-29 | 2018-06-05 | 南京文正知识产权代理有限公司 | A kind of new pattern manhole cover base dismantling device |
| CN108584834A (en) * | 2018-05-02 | 2018-09-28 | 南京奥新可工程科技有限公司 | A kind of municipal works well lid attaching/detaching apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642201A (en) * | 2019-10-11 | 2020-01-03 | 东阳韵源自动化科技有限公司 | Municipal administration sewer well lid changes device |
| CN110642201B (en) * | 2019-10-11 | 2020-10-16 | 江苏鑫峰建设工程有限公司 | Municipal administration sewer well lid changes device |
| CN110627005A (en) * | 2019-11-03 | 2019-12-31 | 台州学院 | Manhole cover opening device |
| CN110627005B (en) * | 2019-11-03 | 2024-04-26 | 台州学院 | Manhole cover opening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109437071B (en) | 2020-06-23 |
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