CN106744283A - A kind of cleaning hoisting device - Google Patents
A kind of cleaning hoisting device Download PDFInfo
- Publication number
- CN106744283A CN106744283A CN201611150517.4A CN201611150517A CN106744283A CN 106744283 A CN106744283 A CN 106744283A CN 201611150517 A CN201611150517 A CN 201611150517A CN 106744283 A CN106744283 A CN 106744283A
- Authority
- CN
- China
- Prior art keywords
- double
- deck frame
- gear
- major axis
- leading screw
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
Abstract
The present invention relates to a kind of cleaning hoisting device, including double-deck frame, the top of double-deck frame is provided with main drive motor, the bottom of double-deck frame is provided with the leading screw in vertical state, guide rod, leading screw is connected with main drive motor, the workbench being slidably connected with guide rod is threaded with leading screw, two major axis are provided with by bearing on workbench, each major axis lower end is welded with the expansion board of kidney-shaped, each major axis upper end is respectively connected with gear, two gear intermeshings, gear right-hand member in two gears positioned at right side is engaged with the front and rear tooth bar being slidably mounted on double-deck frame, tooth bar is connected with main purging cylinder.The present invention is on the basis of controlling two expansion board to rotate by the gear teeth kind of drive, two expansion board are controlled to carry out upper and lower displacement by screw nut driven mode, and then automatic effect drain cover extracted and is opened is reached, can intermittently facilitate the cleaning work to sewer mouth.
Description
Technical field
The present invention relates to a kind of engineering machinery, specifically a kind of cleaning hoisting device.
Background technology
It is well known that in order to prevent the rainy day surface gathered water from influenceing traffic too much on general highway, can be on road surface
Sewer mouth is provided with, and drain cover is covered at sewer mouth, also need to set long and narrow permeable hole on these drain covers,
Facilitating rainwater can enter sewer from permeable hole.But in practice, rainwater is during sewer is entered into, often
Some dirts on road surface are brought between drain cover and the gap of sewer mouth, i.e., dirt can remain in sewer mouth
On avris wall and downside wall, if being acted upon not in time, road surface hydrophobic effect can be influenceed, but any cleaning is before implementation,
It is required to be opened drain cover, follow-up cleaning work can be carried out.
The content of the invention
The need for before meeting the above-mentioned cleaning to sewer mouth, it is necessary to open drain cover, the present invention proposes one
Plant cleaning hoisting device.
It should be noted that the present invention is only applicable to the drain cover of rectangle.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of cleaning hoisting device, including double-deck frame, the top of the double-deck frame is provided with main drive motor, the bilayer
The bottom of frame is provided with leading screw, guide rod in vertical state, and the leading screw is connected with main drive motor, and screw thread connects on the leading screw
The workbench being slidably connected with guide rod is connected to, two major axis are provided with by bearing on the workbench, each major axis lower end is equal
The expansion board of kidney-shaped is welded with, each major axis upper end is respectively connected with gear, two gear intermeshings are located at the right side in two gears
The gear right-hand member of side is engaged with the front and rear tooth bar being slidably mounted on double-deck frame, and the tooth bar is connected with main purging cylinder.
The main purging cylinder is packed on double-deck frame, and each major axis is connected with double-deck frame bottom by bearing.
Using preceding, only need to be mobile by the present invention and the surface of drain cover be fixed on.When using, can be by main drive motor
Leading screw rotation is driven, under screw nut driven effect, the downward Slideslip of whole workbench is may be such that, and then can allow two expansions
Panel can pass through the long and narrow permeable hole on drain cover.When expansion board is located at permeable hole lower section, main drive motor stopping.Enter
One step, tooth bar is elapsed front side by main purging cylinder so that the gear positioned at right side and the expansion board positioned at right side are suitable
Hour hands are rotated by 90 °, and cause gear and 90 degree of the expansion board rotate counterclockwise positioned at left side positioned at left side.Then just may be used
Leading screw is driven to rotate to rotate backward mode by main drive motor so that two expansion board start movement upwards, due to rotation 90
Two expansion board after degree cannot pass through long and narrow permeable hole, therefore two expansion board can support drain cover and the lower water of drive
Drive cap is together lifted up, and reaches the effect for opening drain cover.
The beneficial effects of the invention are as follows：
The present invention is on the basis of controlling two expansion board to rotate by the gear teeth kind of drive, by screw nut driven
Mode controls two expansion board to carry out upper and lower displacement, and then reaches automatic effect extracted drain cover and open, being capable of interval
The convenient cleaning work to sewer mouth.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is stereogram of the invention；
Fig. 2 is partial enlarged drawing at the I of Fig. 1；
Fig. 3 is the stereogram of specific implementation object drain cover of the invention.
Specific embodiment
In order that the technological means realized of the present invention, creation characteristic, reached purpose and effect are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figure 1 to Figure 2, a kind of cleaning hoisting device, including double-deck frame 1, the top of the double-deck frame 1 is provided with
Main drive motor 2, the bottom of the double-deck frame 1 is provided with leading screw 3, guide rod 4 in vertical state, and the leading screw 3 drives electricity with main
Machine 2 is connected, and the workbench 5 being slidably connected with guide rod 4 is threaded with the leading screw 3, is pacified by bearing on the workbench 5
Equipped with two major axis 6, each lower end of major axis 6 is welded with the expansion board 7 of kidney-shaped, and each upper end of major axis 6 is respectively connected with gear 8,
Two gears 8 are intermeshed, the right-hand member of gear 8 in two gears 8 positioned at right side be engaged with it is front and rear be slidably mounted at it is double
Tooth bar 9 in layer frame 1, the tooth bar 9 is connected with main purging cylinder 10.
The main purging cylinder 10 is packed on double-deck frame 1, and each major axis 6 is connected with the bottom of double-deck frame 1 by bearing.
Using preceding, only need to be mobile by the present invention and the surface of drain cover be fixed on.When using, can be by main drive motor
2 drive leading screws 3 rotate, and under screw nut driven effect, may be such that the downward Slideslip of whole workbench 5, and then can allow two
Individual expansion board 7 can pass through the long and narrow permeable hole on drain cover.When expansion board 7 is located at permeable hole lower section, main drive motor 2
Shut down.Further, tooth bar 9 is elapsed front side by main purging cylinder 10 so that positioned at the gear 8 on right side and positioned at right side
The dextrorotation of expansion board 7 turn 90 degrees, and cause positioned at left side gear 8 and the rotate counterclockwise of expansion board 7 positioned at left side
90 degree.Then just by main drive motor 2 leading screw 3 can be driven to rotate to rotate backward mode so that two expansion board 7 start upwards
It is mobile, due to being rotated by 90 ° after two expansion board 7 cannot pass through the long and narrow permeable hole, therefore two expansion board 7 can to support
Drain cover as shown in Figure 3 simultaneously drives drain cover to be together lifted up, and reaches the effect for opening drain cover.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, the simply present invention described in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appending claims and its equivalent circle.
It is fixed.
Claims (2)
1. a kind of cleaning hoisting device, it is characterised in that：Including double-deck frame (1), the top of the double-deck frame (1) is provided with master
Motor (2) is driven, the bottom of the double-deck frame (1) is provided with leading screw (3), guide rod (4) in vertical state, the leading screw (3)
It is connected with main drive motor (2), the workbench (5) being slidably connected with guide rod (4), the work is threaded with the leading screw (3)
Make that two major axis (6) are installed by bearing on platform (5), each major axis (6) lower end is welded with the expansion board (7) of kidney-shaped, often
Individual major axis (6) upper end is respectively connected with gear (8), two gear (8) intermeshings, positioned at the gear on right side in two gears (8)
(8) right-hand member is engaged with the front and rear tooth bar (9) being slidably mounted on double-deck frame (1), and the tooth bar (9) is connected with main purging
Cylinder (10).
2. one kind cleaning hoisting device according to claim 1, it is characterised in that：The main purging cylinder (10) is packed in
On double-deck frame (1), each major axis (6) is connected with double-deck frame (1) bottom by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150517.4A CN106744283B (en) | 2016-12-14 | 2016-12-14 | A kind of cleaning hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150517.4A CN106744283B (en) | 2016-12-14 | 2016-12-14 | A kind of cleaning hoisting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106744283A true CN106744283A (en) | 2017-05-31 |
| CN106744283B CN106744283B (en) | 2018-02-09 |
Family
ID=58876960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611150517.4A Active CN106744283B (en) | 2016-12-14 | 2016-12-14 | A kind of cleaning hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744283B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046122A (en) * | 2018-01-09 | 2018-05-18 | 桐城市靖伦塑料有限公司 | A kind of riser ground jack |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4789072A (en) * | 1987-04-20 | 1988-12-06 | Quam Dean R | Hydraulic manhole cover lifter |
| CA2178802A1 (en) * | 1995-06-12 | 1996-12-13 | Steven M. Davis | Manhole cover lifting apparatus and method |
| JPH09278350A (en) * | 1996-04-09 | 1997-10-28 | Murata Mfg Co Ltd | Chuck hand |
| JPH107372A (en) * | 1996-06-24 | 1998-01-13 | Stec:Kk | Iron cover lifting metal fitting for manhole |
| JPH10131222A (en) * | 1996-10-29 | 1998-05-19 | Shinko Tsushin Kensetsu Kk | Manhole cover opening/closing machine |
| US20040135389A1 (en) * | 2003-01-09 | 2004-07-15 | Helms Robert J. | Lifting device for manhole tops and manhole covers |
| CN202953702U (en) * | 2012-11-05 | 2013-05-29 | 河南省电力公司郑州供电公司 | Electricity well lid puller |
| CN203865812U (en) * | 2014-03-13 | 2014-10-08 | 刘刚 | Manhole cover opening device |
| CN104891385A (en) * | 2015-05-20 | 2015-09-09 | 第一拖拉机股份有限公司 | Electric screw lift platform with vertical guiding and stroke control |
| CN204897316U (en) * | 2015-05-20 | 2015-12-23 | 第一拖拉机股份有限公司 | Take electronic lead screw elevating platform of vertical guide and stroke control |
| CN205555885U (en) * | 2016-04-21 | 2016-09-07 | 长治市山河矿山装备有限公司 | Gallows mobile device |
-
2016
- 2016-12-14 CN CN201611150517.4A patent/CN106744283B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4789072A (en) * | 1987-04-20 | 1988-12-06 | Quam Dean R | Hydraulic manhole cover lifter |
| CA2178802A1 (en) * | 1995-06-12 | 1996-12-13 | Steven M. Davis | Manhole cover lifting apparatus and method |
| JPH09278350A (en) * | 1996-04-09 | 1997-10-28 | Murata Mfg Co Ltd | Chuck hand |
| JPH107372A (en) * | 1996-06-24 | 1998-01-13 | Stec:Kk | Iron cover lifting metal fitting for manhole |
| JPH10131222A (en) * | 1996-10-29 | 1998-05-19 | Shinko Tsushin Kensetsu Kk | Manhole cover opening/closing machine |
| US20040135389A1 (en) * | 2003-01-09 | 2004-07-15 | Helms Robert J. | Lifting device for manhole tops and manhole covers |
| CN202953702U (en) * | 2012-11-05 | 2013-05-29 | 河南省电力公司郑州供电公司 | Electricity well lid puller |
| CN203865812U (en) * | 2014-03-13 | 2014-10-08 | 刘刚 | Manhole cover opening device |
| CN104891385A (en) * | 2015-05-20 | 2015-09-09 | 第一拖拉机股份有限公司 | Electric screw lift platform with vertical guiding and stroke control |
| CN204897316U (en) * | 2015-05-20 | 2015-12-23 | 第一拖拉机股份有限公司 | Take electronic lead screw elevating platform of vertical guide and stroke control |
| CN205555885U (en) * | 2016-04-21 | 2016-09-07 | 长治市山河矿山装备有限公司 | Gallows mobile device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046122A (en) * | 2018-01-09 | 2018-05-18 | 桐城市靖伦塑料有限公司 | A kind of riser ground jack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106744283B (en) | 2018-02-09 |
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