CN216379519U - Underground pile foundation demolition device for building engineering - Google Patents
Underground pile foundation demolition device for building engineering Download PDFInfo
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- CN216379519U CN216379519U CN202121996738.XU CN202121996738U CN216379519U CN 216379519 U CN216379519 U CN 216379519U CN 202121996738 U CN202121996738 U CN 202121996738U CN 216379519 U CN216379519 U CN 216379519U
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- pile foundation
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- building engineering
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Abstract
The utility model discloses an underground pile foundation demolition device for building engineering, and relates to the technical field of pile foundation demolition equipment. This a device is demolishd to underground pile foundation for building engineering, include work bottom plate, slewing mechanism and rock the mechanism, the top fixed mounting of work bottom plate has two sets of hydraulic stems, and the free end fixed mounting of two sets of hydraulic stems has the lifter plate. This a device is demolishd to underground pile foundation for building engineering, be convenient for fix underground pile foundation, thereby the convenience of use has been increased, and the in-process pile foundation at the pile pulling is difficult to drop, and then be convenient for follow-up demolishs the processing to the pile foundation, and device simple structure, low in production cost, facilitate promotion and use, rock the pile foundation at the in-process of pulling the pile, compare traditional pile foundation demolishs the device, this pile foundation demolishs the device and extracts the pile foundation more easily, and is more laborsaving, promote the degree of automation of the device simultaneously.
Description
Technical Field
The utility model relates to the technical field of pile foundation demolition equipment, in particular to an underground pile foundation demolition device for building engineering.
Background
Need demolish the processing to underground pile foundation in the building engineering work progress, and traditional pile foundation demolishs device in use and has the inconvenience to fix the pile foundation, and device mechanical production cost is high simultaneously to demolish through using brute force, this kind of mode pile pulling inefficiency, be not convenient for promote and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve at least one technical problem in the prior art, and provides an underground pile foundation demolition device for building engineering, which can solve the problems that the pile foundation is inconvenient to fix, the mechanical production cost is high, and the pile pulling efficiency is low by using brute force demolition.
In order to achieve the purpose, the utility model provides the following technical scheme: an underground pile foundation demolition device for building engineering comprises a working bottom plate, a rotating mechanism and a shaking mechanism, wherein two groups of hydraulic rods are fixedly installed at the top of the working bottom plate, and lifting plates are fixedly installed at free ends of the two groups of hydraulic rods;
the rotating mechanism is arranged on the lifting plate, and an opening is formed in the working bottom plate;
the shaking mechanism comprises a transmission assembly and a shaking assembly, and the shaking mechanism is arranged on the lifting plate and located on one side of the rotating mechanism.
Preferably, slewing mechanism includes the slider, including a motor, an end cap, a controller, and a cover plate, pivot and thread drill, two sets of spouts have been seted up to the inside of lifter plate and have been the front and back setting, slider slidable mounting is in the inside of spout, motor fixed mounting is in the top of slider, the pivot is rotated and is installed in the bottom of slider, the output shaft of motor pass through the shaft coupling extend to the below of slider and with pivot fixed connection, thread drill fixed mounting is in the bottom of pivot, be convenient for fix the underground pile foundation, thereby increased the convenience of use, and pile foundation is difficult to drop at the in-process of pulling out the pile, and then be convenient for follow-up demolish the processing to the pile foundation, and device simple structure, low in production cost, and convenient to popularize and use.
Preferably, the transmission assembly comprises a toothed plate, a fixing plate, a transmission rod, a gear, a first umbrella-shaped gear, a rotating rod and a second umbrella-shaped gear, the toothed plate is fixedly arranged at the top of the working bottom plate, the fixing plate is fixedly arranged at the bottom of the lifting plate, the transmission rod is rotatably arranged at the outer wall of one side of the fixing plate, the gear is sleeved on the outer wall of the transmission rod, the gear is meshed with the toothed plate, one end of the transmission rod extends to the outer wall of one side of the fixing plate and is fixedly provided with the first umbrella-shaped gear, the rotating rod is rotatably arranged at the bottom of the lifting plate, the second umbrella-shaped gear is sleeved on the outer wall of the rotating rod, the second umbrella-shaped gear is meshed with the first umbrella-shaped gear, the shaking assembly comprises a right-angle rotating rod, a sleeve-setting block, a connecting rod and a moving plate, one end of the transmission rod extends to the top of the lifting plate and is fixedly provided with the right-angle rotating rod, the sleeve-setting block is movably sleeved on the outer wall of the right-angle rotating rod, the articulated outer wall of establishing the piece of cover of installing of one end of connecting rod, movable plate fixed mounting is in the top of slider, and the other end of connecting rod rocks the pile foundation with the articulated installation of one side outer wall of movable plate at the in-process of pile pulling, compares traditional pile foundation and demolishs the device, and this pile foundation demolishs the device and extracts the pile foundation more easily, and is more laborsaving, promotes the degree of automation of the device simultaneously.
Preferably, the top fixed mounting of slider has the motor case, and the louvre has been seted up at the top of motor case, prolongs the life of motor.
Preferably, four groups of threaded holes are formed in the working bottom plate, and threaded fixing nails are installed in the threaded holes in a threaded mode, so that the stability of the device is improved.
Preferably, the toothed plate is located at the rear side of the lifting plate and the connecting rod does not contact the toothed plate during movement, preventing the connecting rod from colliding with the toothed plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) this a device is demolishd to underground pile foundation for building engineering uses through the cooperation of hydraulic stem, lifter plate, spout, slider, motor, pivot and screw drill bit, is convenient for fix underground pile foundation to the convenience of use has been increased, and the in-process pile foundation of pulling out the pile is difficult to drop, and then is convenient for follow-up demolishs the processing to the pile foundation, and device simple structure, low in production cost, facilitate promotion and use.
(2) This a device is demolishd to underground pile foundation for building engineering, through the cooperation of toothed plate, fixed plate, transfer line, gear, first umbelliform gear, dwang, second umbelliform gear, right angle dwang, cover establishment piece, connecting rod and movable plate, rock the pile foundation at the in-process of pile pulling, compare traditional pile foundation and demolish the device, this pile foundation demolishs the device and extracts the pile foundation more easily, and is more laborsaving, promotes the degree of automation of the device simultaneously.
Drawings
The utility model is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of portion A of the present invention;
FIG. 4 is an enlarged view of the portion B of the present invention.
Reference numerals: the hydraulic drill comprises a working bottom plate 1, a hydraulic rod 2, a lifting plate 3, a rotating mechanism 4, a sliding chute 401, a sliding block 402, a motor 403, a rotating shaft 404, a threaded drill 405, a shaking mechanism 5, a toothed plate 501, a fixing plate 502, a transmission rod 503, a gear 504, a first bevel gear 505, a rotating rod 506, a second bevel gear 507, a right-angle rotating rod 508, a sleeving block 509, a connecting rod 510, a moving plate 511, a motor box 6 and a threaded fixing nail 7.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a device is demolishd to underground pile foundation for building engineering, includes work bottom plate 1, slewing mechanism 4 and rocks mechanism 5, and work bottom plate 1's top fixed mounting has two sets of hydraulic stems 2, and two sets of hydraulic stems 2's free end fixed mounting has lifter plate 3, and slewing mechanism 4 sets up on lifter plate 3, and the opening has been seted up to work bottom plate 1's inside, rocks mechanism 5 and includes drive assembly and rocks the subassembly, rocks mechanism 5 and sets up on lifter plate 3 and be located one side of slewing mechanism 4.
Furthermore, four groups of threaded holes are formed in the working base plate 1, and threaded fixing nails 7 are installed on the internal threads of the threaded holes, so that the stability of the device is improved.
Example two:
referring to fig. 1-4, on the basis of the first embodiment, the rotating mechanism 4 includes a sliding block 402, a motor 403, a rotating shaft 404 and a threaded drill bit 405, two sets of sliding grooves 401 are formed in the lifting plate 3 and are arranged in a front-back manner, the sliding block 402 is slidably mounted in the sliding grooves 401, the motor 403 is fixedly mounted on the top of the sliding block 402, the rotating shaft 404 is rotatably mounted on the bottom of the sliding block 402, an output shaft of the motor 403 extends below the sliding block 402 through a coupler and is fixedly connected with the rotating shaft 404, the threaded drill bit 405 is fixedly mounted on the bottom of the rotating shaft 404, the motor 403 is controlled to start, the rotating shaft 404 is driven to rotate, the threaded drill bit 405 is driven to rotate, then contraction of the hydraulic rod 2 is controlled, the lifting plate 3 is driven to move downwards, the rotating shaft 404 and the threaded drill bit 405 are driven to move downwards, then the threaded drill bit 405 is drilled into a pile foundation, which is convenient for fixing the underground pile foundation, thereby increasing convenience in use, and the pile foundation is difficult to drop at the in-process of pile pulling, and then be convenient for follow-up demolish the processing to the pile foundation to device simple structure, low in production cost, facilitate promotion and use.
Further, the transmission assembly comprises a toothed plate 501, a fixed plate 502, a transmission rod 503, a gear 504, a first umbrella-shaped gear 505, a rotation rod 506 and a second umbrella-shaped gear 507, the toothed plate 501 is fixedly installed at the top of the working bottom plate 1, the fixed plate 502 is fixedly installed at the bottom of the lifting plate 3, the transmission rod 503 is rotatably installed at one side outer wall of the fixed plate 502, the gear 504 is sleeved on the outer wall of the transmission rod 503, the gear 504 is meshed with the toothed plate 501, one end of the transmission rod 503 extends to one side outer wall of the fixed plate 502 and is fixedly installed with the first umbrella-shaped gear 505, the rotation rod 506 is rotatably installed at the bottom of the lifting plate 3, the second umbrella-shaped gear 507 is sleeved on the outer wall of the rotation rod 506, the second umbrella-shaped gear 507 is meshed with the first umbrella-shaped gear 505, the shaking assembly comprises a right-angle rotation rod 508, a sleeved block 509, a connection rod 510 and a moving plate 511, one end of the transmission rod 503 extends to the top of the rotation rod 3 and is fixedly installed with the right-angle 508, the sheathing block 509 is movably sheathed on the outer wall of the right-angle rotating rod 508, one end of the connecting rod 510 is hinged with the outer wall of the sheathing block 509, the moving plate 511 is fixedly arranged at the top of the sliding block 402, the other end of the connecting rod 510 is hinged with the outer wall of one side of the moving plate 511, the hydraulic rod 2 is controlled to upwards push the lifting plate 3 to move, pile pulling processing is carried out on a pile foundation, then the lifting plate 3 drives the fixing plate 502 and the gear 504 to upwards move in the lifting process, then the gear 504 and the transmission rod 503 are driven to rotate by matching with the gear 504, the first umbrella-shaped gear 505 and the second umbrella-shaped gear 507 are driven to rotate, the rotating rod 506 is driven to rotate, the right-angle rotating rod 508 and the sheathing block 509 are driven to rotate, the connecting rod 510 and the moving plate 511 are driven to transversely move, the sliding block 402 is driven to slide in the sliding groove 401, the pile foundation is shaken in the pile pulling process, and the pile foundation is more easily pulled out, rock the pile foundation at the in-process of pile pulling, compare traditional pile foundation demolishs the device, this pile foundation demolishs the device and extracts the pile foundation more easily, and is more laborsaving, promotes the degree of automation of device simultaneously.
Furthermore, a motor box 6 is fixedly mounted at the top of the sliding block 402, and heat dissipation holes are formed in the top of the motor box 6, so that the service life of the motor 403 is prolonged.
Still further, the toothed plate 501 is located at the rear side of the lifting plate 3 and the connecting rod 510 does not contact the toothed plate 501 during the movement, preventing the connecting rod 510 from colliding with the toothed plate 501.
The working principle is as follows: when in use, the device is fixed above an underground pile foundation, then the motor 403 is controlled to be started to drive the rotating shaft 404 to rotate and drive the threaded drill bit 405 to rotate, then the hydraulic rod 2 is controlled to contract to drive the lifting plate 3 to move downwards and further drive the rotating shaft 404 and the threaded drill bit 405 to move downwards, then the threaded drill bit 405 is drilled into the pile foundation, then the hydraulic rod 2 is controlled to push the lifting plate 3 upwards to move so as to carry out pile pulling treatment on the pile foundation, then the lifting plate 3 drives the fixed plate 502 and the gear 504 to move upwards in the lifting process, then the gear 504 and the transmission rod 503 are driven to rotate by matching with the use of the gear 504 to drive the first umbrella-shaped gear 505 and the second umbrella-shaped gear 507 to rotate and drive the rotating rod 506 to rotate and further drive the right-angle rotating rod 508 and the moving plate 509 to rotate, and further drive the connecting rod 510 and the moving rod 511 to move transversely to drive the sliding block 402 to slide in the sliding groove 401, rock the pile foundation at the in-process of pile pulling, more easy extract the pile foundation.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. The utility model provides a device is demolishd to underground pile foundation for building engineering, includes work bottom plate (1), slewing mechanism (4) and rocks mechanism (5), its characterized in that: two groups of hydraulic rods (2) are fixedly arranged at the top of the working bottom plate (1), and a lifting plate (3) is fixedly arranged at the free ends of the two groups of hydraulic rods (2);
the rotating mechanism (4) is arranged on the lifting plate (3), and an opening is formed in the working bottom plate (1);
the shaking mechanism (5) comprises a transmission assembly and a shaking assembly, and the shaking mechanism (5) is arranged on the lifting plate (3) and is positioned on one side of the rotating mechanism (4).
2. An underground pile foundation demolition apparatus for building engineering according to claim 1, wherein: slewing mechanism (4) include slider (402), motor (403), pivot (404) and screw drill (405), two sets of spout (401) have been seted up to the inside of lifter plate (3) and have been set up around being, slider (402) slidable mounting is in the inside of spout (401), motor (403) fixed mounting is in the top of slider (402), pivot (404) rotate to be installed in the bottom of slider (402), the output shaft of motor (403) extends to the below of slider (402) and with pivot (404) fixed connection through the shaft coupling, screw drill (405) fixed mounting is in the bottom of pivot (404).
3. An underground pile foundation demolition apparatus for building engineering according to claim 1, wherein: the transmission component comprises a toothed plate (501), a fixing plate (502), a transmission rod (503), a gear (504), a first umbrella-shaped gear (505), a rotating rod (506) and a second umbrella-shaped gear (507), the toothed plate (501) is fixedly arranged at the top of the working bottom plate (1), the fixing plate (502) is fixedly arranged at the bottom of the lifting plate (3), the transmission rod (503) is rotatably arranged on the outer wall of one side of the fixing plate (502), the gear (504) is sleeved on the outer wall of the transmission rod (503), the gear (504) is meshed with the toothed plate (501), one end of the transmission rod (503) extends to the outer wall of one side of the fixing plate (502) and is fixedly provided with a first umbrella-shaped gear (505), the transmission rod (506) is rotatably arranged at the bottom of the lifting plate (3), a second umbrella-shaped gear (507) is sleeved on the outer wall of the transmission rod (506), and the second umbrella-shaped gear (507) is meshed with the first umbrella-shaped gear (505);
rock the subassembly and include right angle dwang (508), overlap and establish piece (509), connecting rod (510) and movable plate (511), the one end of transfer line (503) extends to the top and the fixed mounting of lifter plate (3) have right angle dwang (508), the outer wall of right angle dwang (508) is located to the piece (509) movable sleeve is established to the cover, the articulated outer wall of establishing piece (509) of cover of installing of one end of connecting rod (510), movable plate (511) fixed mounting is in the top of slider (402), the other end of connecting rod (510) and the articulated installation of one side outer wall of movable plate (511).
4. An underground pile foundation demolition apparatus for building engineering according to claim 2, wherein: the top of the sliding block (402) is fixedly provided with a motor box (6), and the top of the motor box (6) is provided with heat dissipation holes.
5. An underground pile foundation demolition apparatus for building engineering according to claim 1, wherein: four groups of threaded holes are formed in the working bottom plate (1), and threaded fixing nails (7) are installed in the threaded holes through threads.
6. An underground pile foundation demolition apparatus for building engineering according to claim 3, wherein: the toothed plate (501) is located on the rear side of the lifting plate (3) and the connecting rod (510) is not in contact with the toothed plate (501) in the movement process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121996738.XU CN216379519U (en) | 2021-08-23 | 2021-08-23 | Underground pile foundation demolition device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121996738.XU CN216379519U (en) | 2021-08-23 | 2021-08-23 | Underground pile foundation demolition device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216379519U true CN216379519U (en) | 2022-04-26 |
Family
ID=81239683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121996738.XU Expired - Fee Related CN216379519U (en) | 2021-08-23 | 2021-08-23 | Underground pile foundation demolition device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216379519U (en) |
-
2021
- 2021-08-23 CN CN202121996738.XU patent/CN216379519U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230629 Address after: No. 21 Hengshan, Baolin Village, Toyota Town, Nanjing County, Zhangzhou, Fujian Province 350003 Patentee after: Fujian Panlei Construction Development Co.,Ltd. Address before: 050000 No. 28, South Ring Road, Zhangqi village, huishe Town, Pingshan County, Shijiazhuang City, Hebei Province Patentee before: Gai Jiangwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |