CN220847553U - Hydraulic hammer pile driver convenient to installation - Google Patents
Hydraulic hammer pile driver convenient to installation Download PDFInfo
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- CN220847553U CN220847553U CN202322290576.3U CN202322290576U CN220847553U CN 220847553 U CN220847553 U CN 220847553U CN 202322290576 U CN202322290576 U CN 202322290576U CN 220847553 U CN220847553 U CN 220847553U
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- pile driver
- hydraulic hammer
- rod
- pile
- plates
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- 238000009434 installation Methods 0.000 title claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 230000002787 reinforcement Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a hydraulic hammer pile driver convenient to install, and relates to the technical field of pile drivers. The utility model relates to a hydraulic hammer pile driver convenient to install, which comprises a pile driver main body, wherein two slots are formed in the pile driver main body, a fixed connecting plate is arranged at the bottom end of the pile driver main body, and a clamping and positioning member and a reinforcing member for reinforcing the fixed connecting plate are arranged below the fixed connecting plate. According to the utility model, the positioning arc plates can be mutually close around the center through the clamping and positioning members, so that the centering installation of the pile driver main body can be realized, the position accuracy during the subsequent pile driving is ensured, meanwhile, only one bidirectional screw rod is required to be rotated in the installation process, the installation is convenient, and the technical problems that a plurality of locking plates are required to be adjusted when the pile driver is installed in the prior art, the installation is complicated, and the consistency between the center of the steel pipe pile and the center of the connecting cylinder is difficult to be ensured are solved.
Description
Technical Field
The utility model relates to the technical field of pile feeders, in particular to a hydraulic hammer pile feeder convenient to install.
Background
The hydraulic hammer pile driver is one part of pile driver, and is one long pile driver to drive pile top to ground or below water surface and to transmit hammering force. When piling, the pile cannot be driven into a designed position below the ground due to a certain distance between the chassis of the pile driving frame and the ground, and the precast pile is required to be jointly driven into the soil by a pile driver and a pile driver, which is called pile driving. Wherein the pile driver is a piling machine that uses impact forces to penetrate the pile into the formation. Comprises a pile hammer, a pile frame, accessory equipment and the like. The pile hammer is attached between two parallel vertical guide rods (commonly called a gantry) at the front part of the pile frame and is lifted by a lifting hook. The pile frame is a steel structure tower, a windlass is arranged at the rear part of the pile frame and used for hoisting piles and pile hammers, and a guide frame consisting of two guide rods is arranged in front of the pile frame and used for controlling the piling direction so that the piles accurately penetrate into the stratum according to the designed direction.
The Chinese patent application number 202022165742.3 discloses a novel hydraulic hammer pile driver, and the technical scheme is that the pile body needing pile driving can be fixedly connected with the pile driver through the first locking plate, so that the pile body can be accurately conveyed to a designated position, deviation in the pile driving process is prevented, and labor intensity is reduced; however, in the process of actual use, the three first locking plates and the three second locking plates are required to be respectively adjusted, the installation is inconvenient, after the first locking plates are locked, the center of the steel pipe pile is difficult to be kept consistent with the center of the connecting cylinder, the second locking plates are also the same problem when being connected with the hydraulic hammer component, the installation is inconvenient, the pile driver after the installation is difficult to be kept consistent with the center of the steel pipe pile, and further, the positioning offset easily occurs in the process of follow-up pile delivery.
For this purpose, a hydraulic hammer pile driver is proposed which is easy to install.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a hydraulic hammer pile driver convenient to install.
The technical scheme is as follows:
The utility model provides a hydraulic hammer pile driver convenient to installation, includes pile driver main part, two slots have been seted up in the pile driver main part, pile driver main part's bottom is provided with fixed connection board, fixed connection board's below is provided with centre gripping locating component and carries out the reinforcement component that consolidates it, centre gripping locating component is including setting up four first fixed plates of fixed connection board bottom, reinforcement component is in including setting up two second fixed plates of fixed connection board bottom, pile driver main part's top is provided with hydraulic hammer component, hydraulic hammer component's below is provided with the spread box, the constant head tank has been seted up to the bottom of spread box, pile driver main part joint is in the constant head tank.
Further, a positioning block is arranged on the pile driver main body.
Further, two cavities are formed in the connecting box, and a connecting member is arranged in each cavity.
Further, the connecting member is including rotating setting up dwang and the worm of cavity inside, be provided with on the dwang connect the carousel and with worm wheel that worm engaged with, connect articulated on the carousel be provided with a connecting rod, the inside bottom slip of cavity is provided with a slider, install on the top of slider with the inserted bar of slot looks adaptation, the top of inserted bar is provided with the connecting plate, the drive draw-in groove has been seted up on the connecting plate, the bottom of connecting rod be provided with the drive fixture block of drive draw-in groove looks adaptation.
Further, two of the first fixing plates are rotatably provided with a bidirectional screw rod, a sliding rod is arranged between the other two of the first fixing plates, the bidirectional screw rod and the sliding rod are sleeved with two sliding plates, the sliding plates are sleeved with threads on the bidirectional screw rod, a positioning arc plate is connected between the two sliding plates at corresponding positions, and one side of the positioning arc plate is provided with a rubber pad.
Further, one side of each of the two second fixing plates is provided with a telescopic rod, each telescopic rod is provided with a connecting bolt, and each of the two positioning arc plates is connected with one of the telescopic rods.
The beneficial effects of the utility model are as follows:
According to the utility model, the positioning arc plates can be mutually close around the center through the clamping and positioning members, so that the centering installation of the pile driver main body can be realized, the position accuracy during the subsequent pile driving is ensured, meanwhile, only one bidirectional screw rod is required to be rotated in the installation process, the installation is convenient, and the technical problems that a plurality of locking plates are required to be adjusted when the pile driver is installed in the prior art, the installation is complicated, and the consistency between the center of the steel pipe pile and the center of the connecting cylinder is difficult to be ensured are solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the main body structure of the pile driver according to the present utility model;
FIG. 3 is a schematic view of the structure of the junction box of the present utility model;
FIG. 4 is a front cross-sectional view of the junction box of the present utility model;
fig. 5 is a side cross-sectional view of the junction box of the present utility model.
Reference numerals: 1. pile driver body; 101. a positioning block; 102. fixing the connecting plate; 103. a slot; 2. a hydraulic hammer member; 3. a connection box; 301. a positioning groove; 302. a cavity; 4. a connecting member; 401. a rotating lever; 402. the connecting turntable; 403. a connecting rod; 404. driving the clamping block; 405. a connecting plate; 406. a driving clamping groove; 407. a rod; 408. a slide block; 409. a worm wheel; 410. a worm; 5. clamping the positioning member; 501. a first fixing plate; 502. a two-way screw rod; 503. a slide bar; 504. a sliding plate; 505. positioning an arc-shaped plate; 506. a rubber pad; 6. a reinforcing member; 601. a second fixing plate; 602. a telescopic rod; 603. and (5) connecting bolts.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1-3, a hydraulic hammer pile driver convenient to install comprises a pile driver main body 1, two slots 103 are formed in the pile driver main body 1, a fixed connection plate 102 is arranged at the bottom end of the pile driver main body 1, a clamping and positioning member 5 and a reinforcing member 6 for reinforcing the fixed connection plate 102 are arranged below the fixed connection plate 102, the clamping and positioning member 5 comprises four first fixing plates 501 arranged at the bottom end of the fixed connection plate 102, the reinforcing member 6 comprises two second fixing plates 601 arranged at the bottom end of the fixed connection plate 102, a hydraulic hammer member 2 is arranged above the pile driver main body 1, a connecting box 3 is arranged below the hydraulic hammer member 2, a positioning groove 301 is formed at the bottom end of the connecting box 3, and the pile driver main body 1 is clamped in the positioning groove 301; specifically, through the centre gripping locating element 5 that sets up, can realize the center alignment installation of pile follower main part 1 and steel-pipe pile, the reinforcement member 6 that sets up later can consolidate it, avoids follow-up installation to appear sliding, the connection that pile follower main part 1 and hydraulic hammer component 2 can be realized to the junction box 3 that sets up later, hydraulic hammer component 2 includes hydraulic telescoping piece and pressure hammer, it is prior art, therefore the here does not make too much description to its principle, structure and model.
As shown in fig. 2 and 3, the pile driver body 1 is provided with a positioning block 101; specifically, the positioning block 101 provided can limit the angle of the pile driver body 1, so that the insert rod 407 can correspond to the position of the slot 103 after the pile driver body 1 is engaged in the positioning groove 301.
As shown in fig. 3, two cavities 302 are formed in the connection box 3, and a connection member 4 is disposed in each cavity 302; specifically, the connecting member 4 is provided to enable connection to the pile driver body 1.
As shown in fig. 4, the connection member 4 includes a rotation rod 401 and a worm 410 rotatably disposed in the cavity 302, a connection turntable 402 and a worm wheel 409 meshed with the worm 410 are disposed on the rotation rod 401, a connection rod 403 is hinged on the connection turntable 402, a slider 408 is slidably disposed at the bottom end of the cavity 302, an insert rod 407 adapted to the slot 103 is mounted at the top end of the slider 408, a connection plate 405 is disposed at the top end of the insert rod 407, a driving slot 406 is formed on the connection plate 405, and a driving clamping block 404 adapted to the driving slot 406 is disposed at the bottom end of the connection rod 403; specifically, the worm 410 can be rotated and the worm wheel 409 can be driven, the worm wheel 409 can be rotated to drive the rotating rod 401 to rotate, then the connecting turntable 402 can be driven to rotate, the connecting turntable 402 can rotate, under the action of the connecting rod 403, the driving clamping block 404 can slide in the driving clamping groove 406, then the connecting plate 405 can be driven to move, the connecting plate 405 can be moved to drive the inserting rod 407 to move, so that the inserting rod 407 can be inserted into the slot 103, and then the positioning of the pile feeder main body 1 can be realized.
As shown in fig. 2, a bidirectional screw rod 502 is rotatably disposed between two first fixing plates 501, a sliding rod 503 is disposed between two other first fixing plates 501, two sliding plates 504 are respectively sleeved on the bidirectional screw rod 502 and the sliding rod 503, a positioning arc plate 505 is connected between two sliding plates 504 at corresponding positions on the bidirectional screw rod 502 in a threaded manner, and a rubber pad 506 is disposed on one side of the positioning arc plate 505; specifically, after the pile driver body 1 is moved to a suitable position, the two-way screw rod 502 is rotated to drive the two sliding plates 504 to approach each other, so that the two positioning arc plates 505 can approach each other, and the positioning arc plates 505 can squeeze the steel pipe pile, thereby realizing the installation of the pile driver body 1.
As shown in fig. 2, one side of each of the two second fixing plates 601 is provided with a telescopic rod 602, the telescopic rods 602 are provided with connecting bolts 603, and the two positioning arc plates 505 are respectively connected with one of the telescopic rods 602; specifically, the telescopic rod 602 can stretch and retract along with the movement of the positioning arc plate 505, and after the positioning arc plate 505 is moved to a proper position, the connecting bolt 603 is screwed down, so that the length of the telescopic rod 602 can be fixed, and the position of the positioning arc plate 505 can be reinforced.
To sum up: the clamping and positioning member 5 is arranged to enable the positioning arc plates 505 to be close to each other around the center, so that centering installation of the pile driver main body 1 can be realized, accuracy of positions during follow-up pile driving is guaranteed, meanwhile, only one bidirectional screw rod 502 is required to be rotated in the installation process, installation is convenient, and quick installation of the pile driver main body 1 and the hydraulic hammer member 2 can be realized by using the connecting member 4, so that use is convenient.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hydraulic hammer pile driver convenient to installation, includes pile driver main part (1), its characterized in that, set up two slots (103) on pile driver main part (1), the bottom of pile driver main part (1) is provided with fixed connection board (102), the below of fixed connection board (102) is provided with centre gripping locating component (5) and carries out reinforced reinforcement component (6) to it, centre gripping locating component (5) are in including setting up four first fixed plates (501) of fixed connection board (102) bottom, reinforcement component (6) are in including setting up two second fixed plates (601) of fixed connection board (102) bottom, the top of pile driver main part (1) is provided with hydraulic hammer component (2), the below of hydraulic hammer component (2) is provided with spread box (3), constant head tank (301) have been seted up to the bottom of spread box (3), pile driver main part (1) joint is in constant head tank (301).
2. A hydraulic hammer pile driver for easy installation according to claim 1, characterised in that the pile driver body (1) is provided with a positioning block (101).
3. A hydraulic hammer pile driver according to claim 1, characterised in that the connecting box (3) is provided with two cavities (302), one connecting member (4) being provided in each cavity (302).
4. A hydraulic hammer pile driver convenient to install according to claim 3, characterized in that the connecting member (4) comprises a rotating rod (401) and a worm (410) which are rotatably arranged in the cavity (302), a connecting rotary table (402) and a worm wheel (409) meshed with the worm (410) are arranged on the rotating rod (401), a connecting rod (403) is hinged on the connecting rotary table (402), a sliding block (408) is slidably arranged at the bottom end in the cavity (302), a inserting rod (407) matched with the slot (103) is arranged at the top end of the sliding block (408), a connecting plate (405) is arranged at the top end of the inserting rod (407), a driving clamping groove (406) is formed in the connecting plate (405), and a driving clamping block (404) matched with the driving clamping groove (406) is arranged at the bottom end of the connecting rod (403).
5. The hydraulic hammer pile driver convenient to install according to claim 1, wherein a bidirectional screw rod (502) is rotatably arranged between two first fixing plates (501), a sliding rod (503) is arranged between the other two first fixing plates (501), two sliding plates (504) are sleeved on the bidirectional screw rod (502) and the sliding rod (503), the sliding plates (504) are in threaded sleeve connection with the bidirectional screw rod (502), a positioning arc plate (505) is connected between the two sliding plates (504) at corresponding positions, and a rubber pad (506) is arranged on one side of the positioning arc plate (505).
6. The hydraulic hammer pile driver convenient to install according to claim 5, wherein one side of each of the two second fixing plates (601) is provided with a telescopic rod (602), each telescopic rod (602) is provided with a connecting bolt (603), and each of the two positioning arc plates (505) is connected with one of the telescopic rods (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322290576.3U CN220847553U (en) | 2023-08-25 | 2023-08-25 | Hydraulic hammer pile driver convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322290576.3U CN220847553U (en) | 2023-08-25 | 2023-08-25 | Hydraulic hammer pile driver convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220847553U true CN220847553U (en) | 2024-04-26 |
Family
ID=90740767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322290576.3U Active CN220847553U (en) | 2023-08-25 | 2023-08-25 | Hydraulic hammer pile driver convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220847553U (en) |
-
2023
- 2023-08-25 CN CN202322290576.3U patent/CN220847553U/en active Active
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