CN219547789U - Building pile foundation demolishs device - Google Patents
Building pile foundation demolishs device Download PDFInfo
- Publication number
- CN219547789U CN219547789U CN202320571066.0U CN202320571066U CN219547789U CN 219547789 U CN219547789 U CN 219547789U CN 202320571066 U CN202320571066 U CN 202320571066U CN 219547789 U CN219547789 U CN 219547789U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- building pile
- hydraulic telescopic
- clamping ring
- suction head
- 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.)
- Active
Links
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model relates to the technical field of building pile foundations and discloses a building pile foundation dismantling device which comprises an underframe, wherein a movable wheel is arranged at the bottom of the underframe, a lifting device is arranged at the top of the underframe, an auxiliary dismantling device is arranged at the top of the lifting device, the auxiliary dismantling device comprises a connecting top plate, a side-placed U-shaped frame, a hydraulic telescopic rod, a clamping ring, an air box, an air pump, a connecting air pipe, an inner ripple anti-skid pad and a vacuum suction head, the side-placed U-shaped frame is fixedly connected with the side surface of the connecting top plate, the hydraulic telescopic rod is fixedly connected with the inner left side of the side-placed U-shaped frame, and the clamping ring is fixedly connected with the right side of the hydraulic telescopic rod. This building pile foundation demolishs device through being provided with supplementary demolishs the device, can be equipped with better antiskid in the centre gripping subassembly is inside, and joint strength is enough when the centre gripping, can not appear the condition of slippage in the lifting in-process, can accomplish the work of demolishing, effectual when using.
Description
Technical Field
The utility model relates to the technical field of building pile foundations, in particular to a building pile foundation dismantling device.
Background
In the prior art, the pine pile is often used for soft foundation treatment, the stress is gradually concentrated to the pile body, the stress born by the soil body around the pile is correspondingly reduced, and most of the load is born by the pine pile. Because the strength and the deformation resistance of the pile are better than those of the soil body, the bearing capacity and the modulus of the formed composite foundation are better than those of the original soil body, so that the effects of reducing deformation and improving the bearing capacity are achieved, the inclined building pile foundation can be inclined after being used for a long time, the inclined building pile foundation cannot achieve the normal supporting effect, and then the inclined building pile foundation is required to be removed for piling again, so that the supporting effect is ensured.
The prior art discloses the publication number: CN212641453U is a building pile foundation demolishs device, including work platform, mobile mechanism, lift platform, demolishment mechanism and elevating system. The bottom of the working platform is connected with at least three moving mechanisms, and a lifting mechanism is arranged between the lifting platform and the working platform. The dismantling mechanism is arranged at the bottom of the lifting platform. After the demolishing mechanism is connected with the pile foundation, external force is applied to the demolishing mechanism, and then the pile foundation is moved out of the ground. The whole process has no action of violent rupture, and the pile foundations such as the pine piles and the like can be continuously used after being pulled out, so that the utilization efficiency of building materials is improved, and the method is more environment-friendly and energy-saving.
Above-mentioned building pile foundation demolishs device only has broadly proposed demolishs the mechanism, does not give specific structure, and the concrete application should be that to utilize centre gripping and hydraulic telescoping rod auxiliary lifting help demolishs, but is not equipped with better antiskid in the centre gripping subassembly is inside, and joint strength is insufficient when the centre gripping, the condition of slippage appears in the lifting in-process easily, can't accomplish the work of demolishing, and the effect when using is not good, need improve this.
Disclosure of Invention
The utility model aims to provide a building pile foundation dismantling device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building pile foundation demolishs device, includes the chassis, the bottom of chassis is provided with the removal wheel, the top of chassis is provided with lifting device, lifting device's top is provided with supplementary demolishment device.
The auxiliary dismantling device comprises a connecting top plate, a side edge placing U-shaped frame, a hydraulic telescopic rod, a clamping ring, an air box, an air pump, a connecting air pipe, an inner ripple anti-slip pad and a vacuum suction head, wherein the side edge placing U-shaped frame is fixedly connected to the side face of the connecting top plate, the hydraulic telescopic rod is fixedly connected to the inner left side of the side edge placing U-shaped frame, the clamping ring is fixedly connected to the right side of the hydraulic telescopic rod, the air box is fixedly connected to the top of the clamping ring, the air pump is fixedly connected to the left side of the air box, the connecting air pipe is fixedly connected to the left side of the air pump, the vacuum suction head is fixedly connected to the right side of the connecting air pipe, the vacuum suction head is fixedly connected to the inner wall of the clamping ring, and the inner ripple anti-slip pad is fixedly connected to the inner wall of the clamping ring.
Preferably, the lifting device comprises a side protection frame, an auxiliary hydraulic telescopic cylinder, a connecting frame and a push rod, wherein the auxiliary hydraulic telescopic cylinder is fixedly connected to the top of the bottom frame, the side protection frame is fixedly connected to the surface of the auxiliary hydraulic telescopic cylinder, a rectangular communication groove is formed in the bottom frame, the connecting frame is fixedly connected to the side face of the side protection frame, and the push rod is fixedly connected to the inside of the connecting frame.
Preferably, one end of the connecting air pipe far away from the air pump penetrates through the left side of the clamping ring and extends to the inside of the clamping ring.
Preferably, the left side of clamp ring has seted up the through-hole, the aperture of through-hole and the tracheal pipe diameter adaptation of connection are through being provided with the through-hole for connect the trachea and can insert in the clamp ring, cooperate the vacuum suction head, can normal use.
Preferably, the connecting top plate is fixedly connected to the top of the auxiliary hydraulic telescopic cylinder.
Preferably, the distance between every two inner ripple non-slip mats is equal to the diameter of the vacuum suction head, the thickness of the vacuum suction head is equal to the thickness of the inner ripple non-slip mats, and the vacuum suction head is arranged to enable the gas between the surface joint of the building pile foundation and the clamping ring to be pumped out, so that the vacuum adsorption effect can be achieved, and the connection strength of the clamping ring and the building pile foundation is further enhanced.
Preferably, the quantity of supplementary flexible jar of hydraulic pressure is four, four supplementary flexible jar equidistant four corners at the chassis top distributes at the chassis top, through being provided with four supplementary flexible jar of hydraulic pressure, and supplementary flexible jar of hydraulic pressure distributes in the four corners at chassis top, and stability when the top plate lifting is connected in the promotion is strong, and the lifting is stable for the device is strong when demolishing building pile foundation's stability.
Compared with the prior art, the utility model has the beneficial effects that:
1. this building pile foundation demolishs device through being provided with supplementary demolishs the device, can be equipped with better antiskid in the centre gripping subassembly is inside, and joint strength is enough when the centre gripping, can not appear the condition of slippage in the lifting in-process, can accomplish the work of demolishing, effectual when using.
2. This building pile foundation demolishs device through being provided with lifting device, and supplementary hydraulic telescoping cylinder can promote to connect the roof and upwards move, upwards lifts building pile foundation, pulls out building pile foundation, accomplishes the process of demolishing, and stability when dismantling is strong.
Drawings
FIG. 1 is a schematic view of the overall perspective and front view structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the overall perspective top view structure of the present utility model;
fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.
In the figure: 1. a chassis; 2. a moving wheel; 3. lifting devices; 301. a side protection frame; 302. a rectangular communication groove; 303. an auxiliary hydraulic telescopic cylinder; 304. a connecting frame; 305. a push rod; 4. auxiliary dismantling device; 401. connecting a top plate; 402. the U-shaped frame is arranged at the side edge; 403. a hydraulic telescopic rod; 404. a clamping ring; 405. an air box; 406. an air pump; 407. connecting an air pipe; 408. an inner corrugated non-slip mat; 409. vacuum suction head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions:
the utility model provides a building pile foundation demolishs device, includes chassis 1, and the bottom of chassis 1 is provided with removes wheel 2, and the top of chassis 1 is provided with lifting device 3, and the top of lifting device 3 is provided with supplementary demolishment device 4.
Auxiliary dismantling device 4 is including connecting roof 401, U type frame 402 is placed to the side, hydraulic telescoping rod 403, clamp ring 404, air tank 405, air pump 406, connecting air pipe 407, interior ripple slipmat 408 and vacuum suction head 409, U type frame 402 fixed connection is placed in the side of connecting roof 401 to the side, hydraulic telescoping rod 403 fixed connection is placed in the interior left side of U type frame 402 in the side, clamp ring 404 fixed connection is on the right side of hydraulic telescoping rod 403, air tank 405 fixed connection is on the top of clamp ring 404, air pump 406 fixed connection is on the left side of air tank 405, connecting air pipe 407 fixed connection is on the left side of air pump 406, vacuum suction head 409 fixed connection is on the right side of connecting air pipe 407, vacuum suction head 409 fixed connection is in the inner wall of clamp ring 404, interior ripple slipmat 408 fixed connection is in the inner wall of clamp ring 404, connecting air pipe 407 is kept away from the left side of air pump 406 and is extended to the inside of clamp ring 404, the through-hole has been seted up on the left side of clamp ring 404, the aperture and the pipe pile foundation adaptation of connecting air pipe pile foundation, make connecting air pipe 407 insert the top in the top of clamp ring 404 fixed connection, can be in the left side of clamp ring 404 and vacuum suction head 409 can be equal with normal ripple mat thickness, vacuum suction head 409 can be connected with vacuum suction head 409 through the vacuum suction head 409, vacuum suction head 409 and vacuum pump 409 normal diameter can be connected with vacuum pump 404, vacuum pump 409 vacuum pump has the vacuum pump 404 and vacuum pump cylinder.
The lifting device 3 comprises side protection frames 301, auxiliary hydraulic telescopic cylinders 303, connecting frames 304 and push rods 305, wherein the auxiliary hydraulic telescopic cylinders 303 are fixedly connected to the top of the underframe 1, the side protection frames 301 are fixedly connected to the surfaces of the auxiliary hydraulic telescopic cylinders 303, rectangular communication grooves 302 are formed in the underframe 1, the connecting frames 304 are fixedly connected to the side surfaces of the side protection frames 301, the push rods 305 are fixedly connected to the inner parts of the connecting frames 304, the number of the auxiliary hydraulic telescopic cylinders 303 is four, the four auxiliary hydraulic telescopic cylinders 303 are distributed at four corners of the top of the underframe 1 at equal intervals, and the four auxiliary hydraulic telescopic cylinders 303 are arranged at the four corners of the top of the underframe 1.
When using, place the device lifting in the position that the building pile foundation is located, and place the building pile foundation in the inside rectangle intercommunication groove 302 of chassis 1, and make clamp ring 404 be close to the surface of building pile foundation, then start hydraulic telescoping rod 403, hydraulic telescoping rod 403 can drive clamp ring 404 and remove to the direction that is close to the building pile foundation surface, remove a short distance and make the interior ripple slipmat 408 of clamp ring 404 inner wall and the surface contact of building pile foundation, start the air pump 406 of air tank 405 side simultaneously after the contact, air pump 406 produces suction, cooperation connecting trachea 407 and vacuum suction head 409 connect the surface of building pile foundation with clamp ring 404 between gas extraction, can vacuum adsorption's effect, thereby further strengthen clamp ring 404 and building pile foundation's joint strength, be difficult for dividing and take off, can be equipped with better antiskid in the clamping assembly inside, joint strength is enough when the centre gripping, the condition that can not appear in the lifting in-process, can accomplish the work of demolishing, and clamp ring 404 and building pile foundation's surface clamp after 303, then start-up, promote the auxiliary hydraulic cylinder 401 and remove the top plate 401 when the side is removed, thereby can be moved upwards by the lift cylinder 401, the side is moved upwards, the top plate 401 is moved upwards, the side is moved upwards, the hydraulic cylinder 401 is moved to the side is moved upwards, the lift is moved, the top plate is moved upwards, and the top plate is moved, the lift is moved, and the top plate is moved, can be moved, and the lift pile is moved up, can has.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Building pile foundation demolishs device, including chassis (1), its characterized in that: the bottom of the underframe (1) is provided with a moving wheel (2), the top of the underframe (1) is provided with a lifting device (3), and the top of the lifting device (3) is provided with an auxiliary dismantling device (4);
the auxiliary dismantling device (4) comprises a connecting top plate (401), a side edge placing U-shaped frame (402), a hydraulic telescopic rod (403), a clamping ring (404), an air box (405), an air pump (406), a connecting air pipe (407), an inner ripple anti-slip pad (408) and a vacuum suction head (409), wherein the side edge placing U-shaped frame (402) is fixedly connected to the side face of the connecting top plate (401), the hydraulic telescopic rod (403) is fixedly connected to the inner left side of the side edge placing U-shaped frame (402), the clamping ring (404) is fixedly connected to the right side of the hydraulic telescopic rod (403), the air box (405) is fixedly connected to the top of the clamping ring (404), the air pump (406) is fixedly connected to the left side of the air box (405), the connecting air pipe (407) is fixedly connected to the left side of the air pump (406), the vacuum suction head (409) is fixedly connected to the right side of the connecting air pipe (407), and the vacuum suction head (409) is fixedly connected to the inner wall of the clamping ring (404).
2. The building pile removal device of claim 1, wherein: lifting device (3) are including side protection frame (301), supplementary flexible jar (303), link (304) and push rod (305), supplementary flexible jar (303) fixed connection in the top of chassis (1), side protection frame (301) fixed connection in the surface of supplementary flexible jar (303), rectangle intercommunication groove (302) have been seted up to the inside of chassis (1), link (304) fixed connection in the side of side protection frame (301), push rod (305) fixed connection in the inside of link (304).
3. The building pile removal device of claim 1, wherein: one end of the connecting air pipe (407) far away from the air pump (406) penetrates through the left side of the clamping ring (404) and extends into the clamping ring (404).
4. The building pile removal device of claim 1, wherein: the left side of clamp ring (404) has seted up the through-hole, the aperture of through-hole and the pipe diameter adaptation of connecting trachea (407).
5. The building pile removal device of claim 1, wherein: the connecting top plate (401) is fixedly connected to the top of the auxiliary hydraulic telescopic cylinder (303).
6. The building pile removal device of claim 1, wherein: the distance between every two inner corrugated anti-slip pads (408) is equal to the diameter of a vacuum suction head (409), and the thickness of the vacuum suction head (409) is equal to the thickness of the inner corrugated anti-slip pads (408).
7. A building pile removal device according to claim 2, wherein: the number of the auxiliary hydraulic telescopic cylinders (303) is four, and the four auxiliary hydraulic telescopic cylinders (303) are distributed at four corners of the top of the underframe (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320571066.0U CN219547789U (en) | 2023-03-21 | 2023-03-21 | Building pile foundation demolishs device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320571066.0U CN219547789U (en) | 2023-03-21 | 2023-03-21 | Building pile foundation demolishs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219547789U true CN219547789U (en) | 2023-08-18 |
Family
ID=87706268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320571066.0U Active CN219547789U (en) | 2023-03-21 | 2023-03-21 | Building pile foundation demolishs device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219547789U (en) |
-
2023
- 2023-03-21 CN CN202320571066.0U patent/CN219547789U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212685692U (en) | High-efficient transport shallow of construction usefulness | |
| CN219547789U (en) | Building pile foundation demolishs device | |
| CN211973491U (en) | Hydraulic removing machine for steel pipe piles in complex zones | |
| CN209876328U (en) | Height increasing bracket for jack | |
| KR20090091551A (en) | Section steel-pile pulling machine | |
| CN207497863U (en) | Construction elevator high-altitude transformational structure | |
| CN206128095U (en) | A air bag launching device that is used for steel cofferdam of large -scale no end | |
| CN108582427A (en) | A kind of armoured concrete slab Prefabricated assembled structure | |
| CN206752684U (en) | A kind of device for improving Elements of Space Grid Truss jacking efficiency | |
| CN205894075U (en) | A pull -out ware for steel pipe retaining pile retrieves | |
| CN217921335U (en) | A device of taking one's place fast back to steel-pipe column for basement roof is consolidated | |
| CN218384725U (en) | Installation construction structure of photovoltaic power generation transformer | |
| CN215795663U (en) | Prefabricated superimposed sheet stacks mount | |
| CN220666218U (en) | Anti-drop pile extractor | |
| CN220922356U (en) | Apron board auxiliary supporting device | |
| CN210508489U (en) | Hoisting protection frame for temporary reinforcement of historical building wall | |
| CN218027674U (en) | Joint box pulling device | |
| CN212944555U (en) | Clamp holder of high-load hydraulic jack | |
| CN204343279U (en) | Flexible dolly rigid pile composite foundation | |
| CN218148454U (en) | Steel sheet pile cofferdam | |
| CN221032564U (en) | Auxiliary tool for fracturing construction | |
| CN219753284U (en) | Building foundation pile convenient to dismouting | |
| CN214601582U (en) | Novel double-roller plate rolling device | |
| CN220907063U (en) | Lifting appliance for lifting heavy objects by forklift | |
| CN215210607U (en) | Bridge is consolidated and is used automatic rising platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |