CN112279173B - Square well lid hoisting device of municipal administration of adjustable width - Google Patents
Square well lid hoisting device of municipal administration of adjustable width Download PDFInfo
- Publication number
- CN112279173B CN112279173B CN202011160385.XA CN202011160385A CN112279173B CN 112279173 B CN112279173 B CN 112279173B CN 202011160385 A CN202011160385 A CN 202011160385A CN 112279173 B CN112279173 B CN 112279173B
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- frame
- rod
- lifting
- clamping
- sliding
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- 230000003028 elevating effect Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 5
- 240000007643 Phytolacca americana Species 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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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
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- 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
- B66F13/00—Common constructional features or accessories
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a municipal square well lid lifting device with adjustable width, relates to the technical field of well lid lifting, and aims to provide a municipal square well lid lifting device with adjustable width, which can improve the square well lid removal efficiency and is suitable for removing square well lids of various specifications. A municipal square well lid lifting device with adjustable width comprises a mounting rack, a support frame, an electric push rod, a lifting mechanism and the like; support frame fixed mounting is on the mounting bracket, and electric putter is fixed to be installed on the support frame, and elevating system installs in electric putter one end, and chucking mechanism installs in elevating system one side. According to the square well cover lifting device, the lifting mechanism, the clamping mechanism and the rotary material placing mechanism are arranged, so that the clamping frame and the clamping rod can descend to the position below the square well cover from the square hole of the square well cover, then rotate and ascend to clamp the square well cover on the clamping rod to lift, and the square well cover is lifted.
Description
Technical Field
The invention relates to the technical field of well lid lifting, in particular to a municipal square well lid lifting device with adjustable width.
Background
The well lid is the road covering who is used for coveing the road, can prevent that people or object from falling, and the well lid mainly divide into two kinds of shapes, and wherein square well lid is exactly a main well lid form, and square well lid is opened has the quad slit to generally be the fretwork form, can accelerate the entering of liquid such as rainwater on the road of being extensively used for the city, prevents road ponding.
Square well lid is municipal works's infrastructure, also be the facility that needs often to remove among the municipal works construction, in the face of road transformation in real life, sewer construction, well lid damage, the condition such as well lid lax all needs to demolish square well lid, but present square well lid demolishs mainly that constructor utilizes the instrument to carry out the manual work and demolish, it is low to consume time long work efficiency, and demolish the square well lid of different width and need adopt the instrument of equidimension not, the instrument can not be applicable to the square well lid of different specifications in a flexible way, therefore, need develop one kind and can promote square well lid demolishs efficiency, the municipal square well lid hoisting device of adjustable width that is applicable to the square well lid of various specifications demolishs urgently.
Disclosure of Invention
The municipal square well lid lifting device is capable of improving square well lid removal efficiency and suitable for removing square well lids of various specifications, and is adjustable in width.
The technical scheme is as follows: the utility model provides a square well lid hoisting device of municipal administration of adjustable width, includes mounting bracket, support frame, electric putter, elevating system and chucking mechanism, and support frame fixed mounting is on the mounting bracket, and electric putter fixed mounting is on the support frame, and elevating system installs in electric putter one end, and chucking mechanism installs in elevating system one side.
Further, elevating system is including crane, slide, slider and telescopic cylinder, crane fixed mounting in electric putter one end, and slide fixed mounting is in crane one side, and two slider slidingtype are installed on the slide, and the telescopic cylinder is installed to the gliding style on the slider, and chucking mechanism installs in telescopic cylinder one end.
Further, the clamping mechanism is including chucking frame, movable rod, chucking pole and torque spring, and telescopic cylinder one end fixed mounting has the chucking frame, and the movable rod is installed to chucking frame one end rotary type, and two chucking poles are installed to the last rotation type of movable rod, and torque spring one end and chucking frame fixed connection, the other end and chucking pole fixed connection, and the movable rod runs through torque spring.
Further, still including rotatory drop feed mechanism, rotatory drop feed mechanism installs in support frame one side and is connected with elevating system, rotatory drop feed mechanism is including the carriage, horizontal rack, the rotating gear, the dead lever, expanding spring and poker rod, two carriage slidingtypes are installed in support frame one side, the horizontal rack is installed to the slidable on the carriage, telescopic cylinder one end fixed mounting has the rotating gear, and rotating gear meshes with horizontal rack mutually, horizontal rack one side fixed mounting has the dead lever, expanding spring one end and carriage fixed connection, the other end and dead lever fixed connection, and horizontal rack passes expanding spring, two poker rod fixed mounting are on the crane, and contact with the dead lever.
Further, still including the receiving mechanism, the receiving mechanism is installed in elevating system and mounting bracket one side, the receiving mechanism is including fixed frame, the dwang, the running gear, the lifting rack, the removal rack with accept the board, fixed frame fixed mounting is in mounting bracket one side, the dwang rotary type is installed in fixed frame, running gear fixed mounting is on the dwang, lifting rack fixed mounting is connected with fixed frame slidingtype at the crane middle part, and mesh with the running gear, the removal rack slidingtype is installed in fixed frame lower part, and mesh with the running gear, accept board fixed mounting in removal rack one end, and be connected with mounting bracket slidingtype.
Further, still including adjustment mechanism, adjustment mechanism installs in the support frame and is connected with elevating system, and adjustment mechanism is including two-way screw rod, wrench movement dish and removal nut, and two-way screw rod rotary type are installed at the support frame middle part, and wrench movement dish fixed mounting is in two-way screw rod one end, and two removal nuts spiro union are on two-way screw rod, and the upper portion rotary type of removal nut and telescopic cylinder is connected.
Has the advantages that: 1. according to the square well cover lifting device, the lifting mechanism, the clamping mechanism and the rotary material placing mechanism are arranged, so that the clamping frame and the clamping rod can descend to the position below the square well cover from the square hole of the square well cover, then rotate and ascend to clamp the square well cover on the clamping rod to lift, and the square well cover is lifted.
2. According to the invention, the bearing mechanism is arranged, so that the bearing plate can move left and right, the bearing plate moves left to avoid blocking the clamping frame to move downwards, and meanwhile, the bearing mechanism moves right to bear the square well cover after lifting the square well cover.
3. According to the invention, by arranging the bidirectional screw, the bidirectional screw can rotate to drive the nut to move by rotating the twisting disc, and the distance between the two telescopic cylinders and the clamping frame is adjusted to meet the lifting requirements of square well covers with different specifications.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is an enlarged schematic view of the structure of the present invention a.
Fig. 5 is a schematic diagram of a fourth three-dimensional structure according to the present invention.
Fig. 6 is a schematic perspective view of a fifth embodiment of the present invention.
Part names and serial numbers in the figure: 1-mounting rack, 2-supporting rack, 3-electric push rod, 4-lifting mechanism, 401-lifting rack, 402-sliding plate, 403-sliding block, 404-telescopic cylinder, 5-clamping mechanism, 501-clamping rack, 502-movable rod, 503-clamping rod, 504-torsion spring, 6-rotary discharging mechanism, 601-sliding rack, 602-transverse rack, 603-rotary gear, 604-fixed rod, 605-telescopic spring, 606-poking rod, 7-bearing mechanism, 701-fixed rack, 702-rotary rod, 703-rotary gear, 704-lifting rack, 705-movable rack, 706-bearing plate, 8-adjusting mechanism, 801-bidirectional screw rod, 802-twisting disk and 803-movable nut.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
The embodiment provided by the invention comprises the following steps: the utility model provides a square well lid hoisting device of municipal administration of adjustable width, as shown in fig. 1-6, including mounting bracket 1, support frame 2, electric putter 3, elevating system 4 and chucking mechanism 5, 2 fixed mounting of support frame are on mounting bracket 1, and 3 fixed mounting of electric putter are on support frame 2 for elevating direction well lid elevating system 4 installs the lower tip at electric putter 3, is used for blocking the chucking mechanism 5 that square well lid held up and installs in elevating system 4 one side.
The lifting mechanism 4 for lifting the square well lid comprises a lifting frame 401, a sliding plate 402, sliding blocks 403 and a telescopic cylinder 404, wherein the lifting frame 401 is fixedly installed at the lower end part of the electric push rod 3, the sliding plate 402 is fixedly installed at one side of the lifting frame 401, the two sliding blocks 403 are installed on the sliding plate 402 in a sliding mode, the telescopic cylinder 404 is installed on the sliding blocks 403 in a sliding mode, the sliding blocks can be driven to slide on the sliding plate 402 by the moving energy of the telescopic cylinder 404, and the clamping mechanism 5 is installed at the lower end part of the telescopic cylinder 404.
The clamping mechanism 5 for clamping the square well lid to be lifted comprises a clamping frame 501, a movable rod 502, a clamping rod 503 and a torsion spring 504, the clamping frame 501 is fixedly mounted at the lower end of the telescopic cylinder 404, the movable rod 502 is rotatably mounted at the lower end of the clamping frame 501, the movable rod 502 is rotatably mounted on the movable rod 502 for clamping and supporting the square well lid and is provided with the two clamping rods 503, one end of the torsion spring 504 is fixedly connected with the clamping frame 501, the other end of the torsion spring is fixedly connected with the clamping rod 503, and the movable rod 502 penetrates through the torsion spring 504.
Wherein, the device also comprises a rotary discharging mechanism 6 for moving the square well lid bearing plate, the rotary discharging mechanism 6 is arranged at one side of the support frame 2 and is connected with the lifting mechanism 4, the rotary discharging mechanism 6 comprises a sliding frame 601, a transverse rack 602, a rotary gear 603, a fixed rod 604, a telescopic spring 605 and a poke rod 606, the two sliding frames 601 are arranged at one side of the support frame 2 in a sliding way, the transverse rack 602 is arranged on the sliding frame 601 in a sliding way, the rotary gear 603 is fixedly arranged at the upper end part of the telescopic cylinder 404, the rotary gear 603 is meshed with the transverse rack 602, the fixed rod 604 is fixedly arranged at one side of the transverse rack 602 far away from the rotary gear 603, the sliding frame 601 can be driven by the movement energy of the transverse rack 602 to slide on the support frame 2, one end of the telescopic spring 605 is fixedly connected with the sliding frame 601, the other end is fixedly connected with the fixed rod 604, and the transverse rack 602 passes through the telescopic spring 605, two shifting rods 606 are fixedly arranged on the lifting frame 401 and are in contact with the fixed rod 604.
The square well lid bearing device comprises a bearing mechanism 7 for bearing a square well lid, wherein the bearing mechanism 7 is installed on one side of a lifting mechanism 4 and an installation frame 1, the bearing mechanism 7 comprises a fixed frame 701, a rotating rod 702, a rotating gear 703, a lifting rack 704, a movable rack 705 and a bearing plate 706, the fixed frame 701 is fixedly installed on the lower side face of the installation frame 1, the rotating rod 702 is rotatably installed in the fixed frame 701, the rotating gear 703 is fixedly installed on the rotating rod 702, the lifting rack 704 capable of moving up and down is fixedly installed in the middle of a lifting frame 401 and is in sliding connection with the fixed frame 701 and is meshed with the rotating gear 703, the movable rack 705 is slidably installed on the lower portion of the fixed frame 701 and is meshed with the rotating gear 703, and the bearing plate 706 for loading the removed square well lid is fixedly installed at one end of the movable rack 705 and is in sliding connection with the installation frame 1.
Wherein, still including the adjustment mechanism 8 that can carry out chucking width according to square well lid width and adjust, adjustment mechanism 8 installs in support frame 2 and is connected with elevating system 4, adjustment mechanism 8 is including two-way screw rod 801, wrench movement dish 802 and traveling nut 803, two-way screw rod 801 rotary type is installed at support frame 2 middle part, wrench movement dish 802 fixed mounting that is used for rotating two-way screw rod 801 is in two-way screw rod 801 one end, two traveling nuts 803 spiro union are on two-way screw rod 801, and traveling nut 803 is connected with the upper portion rotary type of telescopic cylinder 404.
The application mode is as follows: during the use, install this device at the afterbody of truck, originally, expanding spring 605 is in tensile state, when constructor used this device to promote the square well lid, constructor at first starts electric putter 3, and electric putter 3 extension drives crane 401 downstream, thereby drive slide 402 downstream, make telescopic cylinder 404 extension promote chucking frame 501 downstream, chucking frame 501 downstream gets into square well lid below from the quad slit of square well lid, the promotion of convenient follow-up square well lid.
The crane 401 moves downwards to drive the lifting rack 704 to move downwards, so as to drive the rotating gear 703 to rotate anticlockwise, so as to move the moving rack 705 and the bearing plate 706 rightwards, the clamping frame 501 is prevented from moving downwards, the clamping rod 503 is influenced to move downwards to lift a square well lid, meanwhile, the crane 401 moves downwards to drive the poking rod 606 to move downwards, the telescopic spring 605 resets to drive the fixing rod 604 and the transverse rack 602 to move leftwards, so as to drive the rotating gear 603 meshed with the transverse rack 602 to rotate anticlockwise to enable the telescopic cylinder 404, the clamping frame 501 and the clamping rod 503 to rotate anticlockwise, the rotating gear 603 rotates to enable the clamping frame 501 and the clamping rod 503 to rotate anticlockwise for ninety degrees, and the square well lid is supported on the clamping rod 503.
Then the electric push rod 3 is started again, the electric push rod 3 contracts to drive the lifting frame 401, the clamping frame 501 and the clamping rod 503 to move upwards to lift the square well cover, the lifting frame 401 moves upwards to drive the lifting rack 704 to move upwards, thereby driving the rotating gear 703 to rotate clockwise, so that the moving rack 705 and the receiving plate 706 move leftward, the square well lid lifted up subsequently is received, meanwhile, the lifting frame 401 moves upwards to drive the poke rod 606 to move upwards, thereby driving the fixed rod 604 and the transverse rack 602 to move rightwards, the transverse rack 602 moving rightwards drives the rotating gear 603 to rotate clockwise, so that the telescopic cylinder 404, the clamping frame 501 and the clamping rod 503 are rotated clockwise by ninety degrees to return, and the return of the torsion spring 504 drives the two clamping rods 503 to rotate, contract and return, so that the square well lid is not limited by the clamping rods 503 any more and falls down onto the bearing plate 706.
In the use device in-process, in the face of the square well lid that the width is different between each trompil, can clockwise anticlockwise rotate the twist disk 802 and drive two-way screw rod 801 and rotate for remove nut 803 and remove, with this width between adjusting two telescopic cylinder 404, the chucking frame 501, make the width that the device adapts to square well lid better promote square well lid.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.
Claims (3)
1. The utility model provides a square well lid hoisting device of municipal administration of adjustable width, characterized by: the device comprises an installation frame (1), a support frame (2), an electric push rod (3), a lifting mechanism (4) and a clamping mechanism (5), wherein the support frame (2) is fixedly arranged on the installation frame (1), the electric push rod (3) is fixedly arranged on the support frame (2), the lifting mechanism (4) is arranged at one end of the electric push rod (3), and the clamping mechanism (5) is arranged on one side of the lifting mechanism (4);
the lifting mechanism (4) comprises a lifting frame (401), a sliding plate (402), sliding blocks (403) and a telescopic cylinder (404), the lifting frame (401) is fixedly installed at one end of the electric push rod (3), the sliding plate (402) is fixedly installed at one side of the lifting frame (401), the two sliding blocks (403) are installed on the sliding plate (402) in a sliding mode, the telescopic cylinder (404) is installed on the sliding block (403) in a sliding mode, and the clamping mechanism (5) is installed at one end of the telescopic cylinder (404);
the clamping mechanism (5) comprises a clamping frame (501), a movable rod (502), a clamping rod (503) and a torsion spring (504), wherein the clamping frame (501) is fixedly installed at one end of the telescopic cylinder (404), the movable rod (502) is rotatably installed at one end of the clamping frame (501), the two clamping rods (503) are rotatably installed on the movable rod (502), one end of the torsion spring (504) is fixedly connected with the clamping frame (501), the other end of the torsion spring is fixedly connected with the clamping rod (503), and the movable rod (502) penetrates through the torsion spring (504);
the automatic feeding device comprises a support frame (2), a lifting mechanism (4), a rotary feeding mechanism (6), a sliding frame (601), a transverse rack (602), a rotary gear (603), a fixed rod (604), a telescopic spring (605) and a poke rod (606), wherein the rotary feeding mechanism (6) is arranged on one side of the support frame (2), the two sliding frames (601) are arranged on one side of the support frame (2) in a sliding mode, the transverse rack (602) is arranged on the sliding frame (601) in a sliding mode, the rotary gear (603) is fixedly arranged at one end of a telescopic cylinder (404), the rotary gear (603) is meshed with the transverse rack (602), the fixed rod (604) is fixedly arranged on one side of the transverse rack (602), one end of the telescopic spring (605) is fixedly connected with the sliding frame (601), the other end of the telescopic spring is fixedly connected with the fixed rod (604), and the transverse rack (602) penetrates through the telescopic spring (605), two poke rods (606) are fixedly arranged on the lifting frame (401) and are in contact with the fixed rod (604).
2. The municipal square well lid lifting device with adjustable width of claim 1, wherein: the lifting device is characterized by further comprising a bearing mechanism (7), wherein the bearing mechanism (7) is arranged on one side of the lifting mechanism (4) and the mounting frame (1), the bearing mechanism (7) comprises a fixed frame (701), a rotating rod (702), a rotating gear (703), a lifting rack (704), a moving rack (705) and a bearing plate (706), the fixed frame (701) is fixedly arranged on one side of the mounting frame (1), the rotating rod (702) is rotatably arranged in the fixed frame (701), the rotating gear (703) is fixedly arranged on the rotating rod (702), the lifting rack (704) is fixedly arranged in the middle of the lifting frame (401) and is connected with the fixed frame (701) in a sliding manner, and is engaged with the rotating gear (703), the moving rack (705) is installed at the lower part of the fixed frame (701) in a sliding way, and is engaged with the rotating gear (703), and the bearing plate (706) is fixedly arranged at one end of the movable rack (705) and is connected with the mounting rack (1) in a sliding way.
3. The municipal square well lid lifting device with adjustable width of claim 2, wherein: still including adjustment mechanism (8), adjustment mechanism (8) are installed in support frame (2) and are connected with elevating system (4), adjustment mechanism (8) are including two-way screw rod (801), wrench movement dish (802) and removal nut (803), two-way screw rod (801) rotary type is installed at support frame (2) middle part, wrench movement dish (802) fixed mounting is in two-way screw rod (801) one end, two removal nut (803) spiro union are on two-way screw rod (801), and removal nut (803) are connected with the upper portion rotary type of telescopic cylinder (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160385.XA CN112279173B (en) | 2020-10-27 | 2020-10-27 | Square well lid hoisting device of municipal administration of adjustable width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160385.XA CN112279173B (en) | 2020-10-27 | 2020-10-27 | Square well lid hoisting device of municipal administration of adjustable width |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112279173A CN112279173A (en) | 2021-01-29 |
| CN112279173B true CN112279173B (en) | 2022-01-21 |
Family
ID=74372452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011160385.XA Expired - Fee Related CN112279173B (en) | 2020-10-27 | 2020-10-27 | Square well lid hoisting device of municipal administration of adjustable width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112279173B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006000354U1 (en) * | 2006-01-11 | 2006-06-01 | Schuller, Hans | Lifting trolley for manhole covers has slidable telescopic cross tube with end frames supporting handles and wheels |
| CN207361667U (en) * | 2017-09-06 | 2018-05-15 | 大连力和公路工程有限公司 | A kind of lifting device of town road well lid |
| CN207861825U (en) * | 2018-01-25 | 2018-09-14 | 广东长高通信服务有限公司 | A kind of communication engineering well lid extraction element |
-
2020
- 2020-10-27 CN CN202011160385.XA patent/CN112279173B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006000354U1 (en) * | 2006-01-11 | 2006-06-01 | Schuller, Hans | Lifting trolley for manhole covers has slidable telescopic cross tube with end frames supporting handles and wheels |
| CN207361667U (en) * | 2017-09-06 | 2018-05-15 | 大连力和公路工程有限公司 | A kind of lifting device of town road well lid |
| CN207861825U (en) * | 2018-01-25 | 2018-09-14 | 广东长高通信服务有限公司 | A kind of communication engineering well lid extraction element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112279173A (en) | 2021-01-29 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211231 Address after: No.6 Lushan Road, Huangdao District, Qingdao City, Shandong Province 266000 Applicant after: QINGDAO RUIYUAN ENGINEERING GROUP Co.,Ltd. Address before: Room a-3017c, 3rd floor, no.132mudanjiang Road, Baoshan District, Shanghai 201900 Applicant before: Liu Qinglan |
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| TA01 | Transfer of patent application right | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |