CN106744283B - A kind of cleaning hoisting device - Google Patents

A kind of cleaning hoisting device Download PDF

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Publication number
CN106744283B
CN106744283B CN201611150517.4A CN201611150517A CN106744283B CN 106744283 B CN106744283 B CN 106744283B CN 201611150517 A CN201611150517 A CN 201611150517A CN 106744283 B CN106744283 B CN 106744283B
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CN
China
Prior art keywords
major axis
workbench
gear
double
leading screw
Prior art date
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Active
Application number
CN201611150517.4A
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Chinese (zh)
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CN106744283A (en
Inventor
谭铁龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Pullen Intelligent Equipment Co Ltd
Original Assignee
Anhui Pullen Intelligent Equipment Co Ltd
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Publication date
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Priority to CN201611150517.4A priority Critical patent/CN106744283B/en
Publication of CN106744283A publication Critical patent/CN106744283A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-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
    • B66C1/10Load-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
    • B66C1/42Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/442Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force

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 of 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 rack being slidably mounted on workbench, rack is connected with main purging cylinder.The present invention is on the basis of two expansion board rotations are controlled 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 drain cover is extracted into the effect of opening automatically, it can intermittently facilitate the cleaning work to sewer mouth.

Description

A kind of cleaning hoisting device
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 rainy day surface gathered water from influenceing traffic too much in general highway, can be on road surface Provided with sewer mouth, and drain cover is covered at sewer mouth, also needs to set long and narrow permeable hole on these drain covers, Rainwater is facilitated to enter sewer from permeable hole.But in practice, rainwater is during sewer is entered, 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
In order to meet it is above-mentioned to sewer mouth clear up before, it is necessary to open the needs of drain cover, the present invention proposes one Kind 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 are provided with main drive motor, the bilayer The bottom of frame is provided with to be connected in leading screw, the guide rod of vertical state, the leading screw with main drive motor, and screw thread connects on the leading screw It is connected to the workbench being slidably connected with guide rod, two major axis is 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, and two gears are intermeshed, positioned at the right side in two gears The gear right-hand member of side is engaged with the front and rear rack being slidably mounted on workbench, and the rack is connected with main purging cylinder.
The main purging cylinder is fixedly mounted with the table, and each major axis is connected with double-deck frame bottom by bearing.
Before use, only by present invention movement and the surface of drain cover need to be fixed on.In use, main drive motor can be passed through Leading screw rotation is driven, under screw nut driven effect, may be such that the downward Slideslip of whole workbench, 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 below permeable hole, main drive motor stopping.Enter One step, rack 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 the gear positioned at left side and 90 degree of the expansion board rotate counterclockwise positioned at left side.Then Leading screw is driven to rotate in a manner of rotating backward by main drive motor so that two expansion board start to move upwards, due to rotation 90 Two expansion board after degree can not pass through long and narrow permeable hole, therefore two expansion board can support drain cover and drive lower water 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 two expansion board rotations are controlled by the gear teeth kind of drive, passes through screw nut driven Mode controls two expansion board to carry out upper and lower displacement, and then drain cover is extracted into the effect of opening automatically, 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 the stereogram of the present invention;
Fig. 2 is partial enlarged drawing at the I of Fig. 1;
Fig. 3 is the stereogram of the specific implementation object drain cover of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention 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 are provided with Main drive motor 2, the bottom of the double-deck frame 1 is provided with drives electricity in leading screw 3, the guide rod 4 of vertical state, the leading screw 3 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 on the workbench 5 by bearing 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, and the right-hand member of gear 8 in two gears 8 positioned at right side is engaged with is slidably mounted at work with front and rear Make the rack 9 on platform 5, the rack 9 is connected with main purging cylinder 10.
The main purging cylinder 10 is packed on workbench 5, and each major axis 6 is connected with the double-deck bottom of frame 1 by bearing.
Before use, only by present invention movement and the surface of drain cover need to be fixed on.In use, main drive motor can be passed through 2 drive leading screws 3 rotate, and under screw nut driven effect, may be such that whole 5 downward Slideslip of workbench, 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 below permeable hole, main drive motor 2 Shut down.Further, rack 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 by main drive motor 2 leading screw 3 can be driven to rotate in a manner of rotating backward so that two expansion board 7 start upwards Mobile, because two expansion board 7 after being rotated by 90 ° can not pass through long and narrow permeable hole, therefore two expansion board 7 can 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, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention 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 appended claims and its equivalent circle It is fixed.

Claims (2)

  1. A kind of 1. 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), the guide rod (4) of 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), and two gears (8) are intermeshed, and the gear on right side is located in two gears (8) (8) right-hand member is engaged with is connected with main purging with the front and rear rack (9) being slidably mounted on workbench (5), the rack (9) Cylinder (10).
  2. 2. one kind cleaning hoisting device according to claim 1, it is characterised in that:The main purging cylinder (10) is packed in On workbench (5), each major axis (6) is connected with double-deck frame (1) bottom by bearing.
CN201611150517.4A 2016-12-14 2016-12-14 A kind of cleaning hoisting device Active CN106744283B (en)

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 CN106744283A (en) 2017-05-31
CN106744283B true 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)

Citations (10)

* Cited by examiner, † Cited by third party
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
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040135389A1 (en) * 2003-01-09 2004-07-15 Helms Robert J. Lifting device for manhole tops and manhole covers

Patent Citations (10)

* Cited by examiner, † Cited by third party
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
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

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