CN213741062U - Static pressure pile equipment - Google Patents
Static pressure pile equipment Download PDFInfo
- Publication number
- CN213741062U CN213741062U CN202022627991.XU CN202022627991U CN213741062U CN 213741062 U CN213741062 U CN 213741062U CN 202022627991 U CN202022627991 U CN 202022627991U CN 213741062 U CN213741062 U CN 213741062U
- Authority
- CN
- China
- Prior art keywords
- pile
- pile pressing
- platform
- pressing
- reserved
- 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
Images
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to static pressure pile equipment, which comprises a pile pressing platform and a pile pressing mechanism; the pile pressing platform is at least provided with a reserved pile pressing hole; every reserve pile pressing hole department and be equipped with the fixed subassembly of can dismantling the connection with pile pressing mechanism, pile pressing mechanism is fixed in the top of pile pressing platform through fixed subassembly, and this equipment removes the process of beating the basis before the construction from, greatly reduced construction period, and through reserve pile pressing hole well in advance on pile pressing platform, can improve positioning accuracy effectively, and pile pressing platform can used repeatedly, saves the cost more.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to static pressure stake equipment.
Background
In the prior art, the pile pressing device of the hydraulic static pile pressing machine has various structures, and a top-pressing static pile pressing machine is taken as an example, the pile pressing device is provided with a liftable pile pressing device in a pile pressing frame, the pile pressing device comprises a top frame, a pressing frame and a pile pressing oil cylinder, the upper part of the pile pressing oil cylinder is connected to the top frame, a telescopic pile pressing block is arranged on the top frame, the lower end of a piston rod of the pile pressing oil cylinder is connected with the pressing frame, back-pressure pile holes are formed in two sides of the pile pressing frame, and the pile pressing process is realized by the lifting of the pile pressing device and the expansion of the piston rod of the pile pressing oil cylinder.
At present adopt foretell pile driver in elevartor shaft work progress usually, but present construction methods digs the foundation ditch earlier usually, then makes the basis around the foundation ditch again, carries out the pile pressing process in proper order again, and this step needs constructor to measure the size constantly, and not only holistic positioning accuracy is not high, and holistic construction period is longer moreover, greatly increased the installation period of elevator, is unfavorable for improving work efficiency.
In summary, no effective solution has been proposed for the problems in the related art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem that exists among the prior art, provide one kind and need not to beat basis, the high hydrostatic pressure stake equipment of positioning accuracy.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a static pressure pile equipment comprises a pile pressing platform and a pile pressing mechanism; the pile pressing platform is at least provided with a reserved pile pressing hole; and each reserved pile pressing hole is provided with a fixing component detachably connected with the pile pressing mechanism, and the pile pressing mechanism is fixed at the top of the pile pressing platform through the fixing component.
The working principle and the beneficial effects are as follows: during construction, firstly, a foundation pit is dug at a designed position, a pile pressing platform manufactured according to a drawing is fixed on the foundation pit, each reserved pile pressing hole in the pile pressing platform is a hole site needing pile pressing, a pile pressing mechanism and a fixing assembly are installed on one reserved pile pressing hole in a matched mode, and then pile pressing operation is performed on each reserved pile pressing hole in sequence, compared with the prior art, alleviation of foundation pressing can be omitted, the construction period is greatly shortened, and compared with a manual measurement, the positioning precision is higher through a mechanical positioning mode, the construction quality is greatly improved, the pile pressing platform can be reused, the construction cost is effectively reduced, and the construction speed is further improved; the foundation that the pile pressing platform was made than cement, and the roughness is obviously better for pile pressing mechanism can not slight slope, has guaranteed the construction quality in every stake hole.
Further, fixed subassembly includes multiunit rag bolt, rag bolt locates the left and right sides in reservation pile pressing hole. The pile pressing mechanism is fixed on the reserved pile pressing hole through the foundation bolt, and the pile pressing mechanism is simple in structure, firm in fixation and convenient to operate.
Furthermore, pile pressing mechanism includes with fixed subassembly complex pile pressing frame, activity locate the pile body on the pile pressing frame and be used for driving the pile body along the linear driving piece of pile pressing frame height direction up-and-down motion, be equipped with the pile cap between pile body and the linear driving piece. After the pile pressing platform is installed on the foundation pit, the pile pressing frame is installed on one of the reserved pile pressing holes and fixed through the fixing assembly, then the pile body is driven through the linear driving piece to carry out pile driving operation, and the pile cap is used for connecting the linear driving piece and the pile body.
Furthermore, pile pressing frame top is equipped with hoist and mount portion, be equipped with the hole for hoist and mount on the hoist and mount portion. The hoisting hole in the hoisting part can facilitate the hoisting operation of the crane, so that the pile pressing mechanism can be conveniently dismounted and moved.
Furthermore, the fixed component further comprises a plurality of supporting pieces arranged at the bottom of the pile pressing platform, and each supporting piece is connected with at least one group of foundation bolts at the top of the pile pressing platform. This sets up, through the cooperation of support piece and rag screw for pile pressing mechanism can firmly be fixed on pile pressing platform, can be with pile pressing platform lifting through support piece moreover, makes pile pressing platform and ground have certain distance, thereby has made things convenient for the pile pressing operation of pile pressing mechanism.
Furthermore, the number of the reserved pile pressing holes is at least two, and the reserved pile pressing holes are symmetrically arranged at the front end and the rear end of the pile pressing platform. When the quantity of reserving the pile pressing hole is more than two, both sides can make in the pile pressing in both sides around the pile pressing platform in the pile pressing hole setting of reserving, and whole is more stable, accords with actual design moreover more.
Furthermore, a balancing weight is arranged at the center of the bottom or the top of the pile pressing platform and is positioned between the reserved pile pressing holes at the front end and the rear end of the pile pressing platform. This sets up, through the weight of the multiplicable whole pile pressing platform of balancing weight for at the in-process of pile pressing mechanism pile pressing, whole pile pressing platform is more stable, can not take place too much displacement and shake, causes to reserve pile pressing hole and actual position and takes place the deviation.
Furthermore, the top of the pile pressing platform is at least provided with a fixing part connected with the balancing weight, and the fixing part is positioned between the reserved pile pressing holes at the front end and the rear end of the pile pressing platform. Through installing the mounting on the pile pressing platform, accessible bolt is conveniently fixed with the balancing weight of bottom, and the balancing weight also can the direct mount between two adjacent mountings of course, need not to install the bottom at the pile pressing platform.
Further, the linear driving piece is a jack.
Furthermore, the supporting piece and the fixing piece are both H-shaped steel.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a pile driving platform;
FIG. 3 is a schematic structural view of a pile driving mechanism;
fig. 4 is a schematic view of a foundation pit.
In the figure, 1, a pile pressing platform; 2. a pile pressing mechanism; 3. a fixing assembly; 4. a foundation pit; 5. a balancing weight; 6. a fixing member; 11. reserving a pile pressing hole; 21. pressing a pile frame; 22. a pile body; 23. a linear drive; 24. pile caps; 25. a hoisting part; 31. anchor bolts; 32. and a support member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.
As shown in fig. 1 to 4, the static pile apparatus includes a pile pressing platform 1 and a pile pressing mechanism 2, wherein the pile pressing platform 1 is made of a common pattern steel plate, thereby ensuring the strength of the pile pressing platform 1.
Specifically, pile pressing platform 1 is last to be equipped with one at least and to reserve pile pressing hole 11, and in this embodiment, the quantity of reserving pile pressing hole 11 is six, sets up threely at pile pressing platform 1's left end, and the right-hand member sets up threely, and six reserve pile pressing hole 11 symmetries set up. In actual construction, the number and the positions of the reserved pile pressing holes 11 can be changed according to design drawings. Through the reservation pile pressing hole 11 that goes out through high accuracy lathe processing on pile pressing platform 1, compare the artifical mode of doing the base, the position accuracy and the size precision of reservation pile pressing hole 11 of this scheme are higher, and the pile hole quality of processing out is also better, has saved the link of beating the basis moreover, has shortened construction cycle greatly.
Specifically, each reserved pile pressing hole 11 is provided with a fixing component 3 detachably connected with the pile pressing mechanism 2, and the pile pressing mechanism 2 is fixed at the top of the pile pressing platform 1 through the fixing component 3.
Specifically, fixed subassembly 3 includes multiunit rag bolt 31, rag bolt 31 locates the left and right sides of reserving pile pressing hole 11. The left side and the right side of each reserved pile pressing hole 11 are provided with a group of anchor bolts 31, and the pile pressing mechanism 2 is fixed on the pile pressing platform 1 through the anchor bolts 31, wherein the anchor bolts 31 are threaded fasteners common in the field.
Specifically, pile pressing mechanism 2 includes pile pressing frame 21 with fixed subassembly 3 complex, activity locate pile body 22 on pile pressing frame 21 and be used for driving pile body 22 along pile pressing frame 21 direction of height linear driving piece 23 of up-and-down motion, be equipped with pile cap 24 between pile body 22 and the linear driving piece 23. After the pile driving platform 1 is installed on the foundation pit 4, the pile driving operation is performed by installing the pile driving frame 21 on one of the reserved pile driving holes 11 and fixing the pile driving frame by the fixing assembly 3, and then driving the pile body 22 by the linear driving member 23, and the pile cap 24 is used for connecting the linear driving member 23 and the pile body 22. The pile-pressing frame 21, the pile body 22 and the pile cap 24 are all prior art, and the structure thereof will not be described herein, and the linear driving member 23 is a common commercially available jack or other oil pressure driving device.
Specifically, the top of the pile pressing frame 21 is provided with a hoisting part 25, and the hoisting part 25 is provided with hoisting holes. The hoisting hole in the hoisting part 25 can facilitate the hoisting operation of the crane, so that the pile pressing mechanism 2 can be conveniently disassembled and displaced, and the hoisting part 25 and the pile pressing frame 21 are integrated or welded and fixed with the pile pressing frame 21.
Specifically, the fixing assembly 3 further includes a plurality of supporting members 32 disposed at the bottom of the pile driving platform 1, and each supporting member 32 is connected to at least one group of anchor bolts 31 at the top of the pile driving platform 1. This sets up, through the cooperation of support piece 32 with the rag screw for pile pressing mechanism 2 can firmly be fixed on pile pressing platform 1, can be with pile pressing platform 1 lifting through support piece 32 moreover, makes pile pressing platform 1 and ground have certain distance, thereby has made things convenient for the pile pressing operation of pile pressing mechanism 2. Wherein support piece 32 is common H shaped steel, fixes in the pile pressing platform 1 bottom through the welded mode, and rag bolt 31 is fixed on support piece 32 and passes pile pressing platform 1 protrusion in pile pressing platform 1 top, and pressure equipment frame accessible nut snap-on is on rag bolt 31.
Specifically, the number of the reserved pile pressing holes 11 is at least two, and the reserved pile pressing holes are symmetrically arranged at the front end and the rear end of the pile pressing platform 1. When the quantity of reserving pile pressing hole 11 is more than two, both sides can make in the pile pressing in both sides around pile pressing platform 1 in the setting of reserving pile pressing hole 11, and whole is more stable, accords with the design of reality moreover more.
Specifically, the central position of the bottom or the top of the pile pressing platform 1 is provided with a balancing weight 5, and the balancing weight 5 is located between the reserved pile pressing holes 11 at the front end and the rear end of the pile pressing platform 1. This sets up, through the weight of 5 multiplicable whole pile pressing platforms 1 of balancing weight for at the in-process of 2 pile pressing of pile pressing mechanism, whole pile pressing platforms 1 is more stable, can not take place too much displacement and shake, causes to reserve pile pressing hole 11 and actual position and takes place the deviation.
Specifically, the top of the pile pressing platform 1 is at least provided with a fixing part 6 connected with a balancing weight 5, and the fixing part 6 is located between the reserved pile pressing holes 11 at the front end and the rear end of the pile pressing platform 1. Through installing mounting 6 on pile pressing platform 1, accessible bolt conveniently is fixed with the balancing weight 5 of bottom, and balancing weight 5 also can the direct mount between two adjacent mountings 6 certainly, need not to install in the bottom of pile pressing platform 1.
In this embodiment, two fixing members 6 parallel to each other are installed on the top of the pile driving platform 1, the fixing members 6 are fixed on the pile driving platform 1 by welding, and the fixing members 6 are common H-shaped steel, so that the counterweight 5 can be directly installed between the two fixing members 6 and can be fixed by bolts.
The part of the utility model which is not described in detail is the prior art, so the utility model does not detail the part.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
Although the terms of pile driving platform 1, pile driving mechanism 2, fixing component 3, foundation pit 4, weight block 5, fixing member 6, reserved pile driving hole 11, pile driving frame 21, pile body 22, linear driving member 23, pile cap 24, hoisting portion 25, anchor bolt 31, support member 32, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (10)
1. The static pressure pile equipment is characterized by comprising a pile pressing platform and a pile pressing mechanism; the pile pressing platform is at least provided with a reserved pile pressing hole; and each reserved pile pressing hole is provided with a fixing component detachably connected with the pile pressing mechanism, and the pile pressing mechanism is fixed at the top of the pile pressing platform through the fixing component.
2. The static pile apparatus according to claim 1, wherein the fixing assembly comprises a plurality of groups of anchor bolts, and the anchor bolts are arranged at the left side and the right side of the reserved pile pressing hole.
3. The apparatus according to claim 1, wherein the pile driving mechanism comprises a pile driving frame engaged with the fixing assembly, a pile body movably disposed on the pile driving frame, and a linear driving member for driving the pile body to move up and down along the height direction of the pile driving frame, and a pile cap is disposed between the pile body and the linear driving member.
4. The static pressure pile equipment as claimed in claim 3, wherein the top of the pile pressing frame is provided with a hoisting part, and the hoisting part is provided with hoisting holes.
5. A static pile apparatus according to claim 2, characterised in that the mounting assembly further comprises a plurality of support members at the base of the pile driving platform, each support member being connected to at least one set of anchor bolts at the top of the pile driving platform.
6. The static pile device according to claim 5, wherein the number of the reserved pile pressing holes is at least two, and the reserved pile pressing holes are symmetrically arranged at the front end and the rear end of the pile pressing platform.
7. The static pile pressing equipment according to claim 6, wherein a counterweight is arranged at the center of the bottom or the top of the pile pressing platform, and the counterweight is positioned between the reserved pile pressing holes at the front end and the rear end of the pile pressing platform.
8. The apparatus of claim 7, wherein the top of the pile pressing platform is provided with at least one fixing member connected to the weight block, and the fixing member is located between the pile pressing holes at the front and rear ends of the pile pressing platform.
9. A static pile apparatus as claimed in claim 3, characterised in that the linear drive is a jack.
10. A static pile apparatus according to claim 7, characterised in that the bracing members and the fixing members are H-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627991.XU CN213741062U (en) | 2020-11-13 | 2020-11-13 | Static pressure pile equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627991.XU CN213741062U (en) | 2020-11-13 | 2020-11-13 | Static pressure pile equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213741062U true CN213741062U (en) | 2021-07-20 |
Family
ID=76824653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022627991.XU Active CN213741062U (en) | 2020-11-13 | 2020-11-13 | Static pressure pile equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213741062U (en) |
-
2020
- 2020-11-13 CN CN202022627991.XU patent/CN213741062U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211974459U (en) | Jacking underpinning structure of reinforced concrete column | |
| CN111472789B (en) | Pipe jacking construction process | |
| CN114059758A (en) | Assembled double-layer integral elevator shaft platform | |
| CN213741062U (en) | Static pressure pile equipment | |
| CN117246893A (en) | Core penetrating lifting device in limited space of large motor and use method | |
| CN107587885A (en) | Two lining trolley structures and assembling method in a kind of standard cross-section of tunnel | |
| CN208135794U (en) | A kind of shield machine vertical lift device | |
| CN216839031U (en) | Tool for splicing steel box girder with inclined column structure | |
| CN115448139A (en) | Flexible lifting appliance for lifting steel bar parts and lifting method | |
| CN214994020U (en) | Combined tower crane foundation pre-embedded structure | |
| CN112502475B (en) | Supporting bearing capacity conversion device and using method thereof | |
| CN212866926U (en) | Movable supporting beam dismounting device | |
| CN210134658U (en) | Special tool for adjusting verticality of large steel column | |
| CN203113314U (en) | Underground continuous wall and guide wall mobile framework | |
| CN112110367A (en) | Hydraulic synchronous jacking device for high-rise structure and construction method | |
| CN106592623A (en) | Pit structure mounting method | |
| CN221896252U (en) | Super-large embedded part hanging type installation system | |
| CN107022956B (en) | A kind of bridge pier column steel form climbing system and its implementation method | |
| CN215104786U (en) | Combined bracket suitable for high pier zero-number block | |
| CN221735307U (en) | Grab quick-witted track roof beam assembly fixture of material | |
| CN109577331B (en) | Pile clamping box supporting device convenient for dismounting pile pressing oil cylinder and pile pressing machine | |
| CN216194045U (en) | Bottle pier shaft and bent cap integration construction formwork | |
| CN219653713U (en) | Heavy pile foundation steel reinforcement cage positioner | |
| CN214885806U (en) | Steel support for jacking building | |
| CN213233136U (en) | Reverse jig frame for integrally manufacturing steel box girder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |