CN224259361U - Pile driver for hydraulic engineering site construction - Google Patents
Pile driver for hydraulic engineering site constructionInfo
- Publication number
- CN224259361U CN224259361U CN202521579210.0U CN202521579210U CN224259361U CN 224259361 U CN224259361 U CN 224259361U CN 202521579210 U CN202521579210 U CN 202521579210U CN 224259361 U CN224259361 U CN 224259361U
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- CN
- China
- Prior art keywords
- plate
- rod
- pile
- hydraulic engineering
- pile driver
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- 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.)
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
本实用新型涉及一种水利工程现场施工用打桩机，其包括底板、可升降设置在底板上方的安装板和设置在安装板上的打桩机构，所述底板底部边角处设置有万向轮，所述底板上在万向轮一侧设置有固定机构；所述固定机构包括通过自动伸缩杆设置在底板底部的支撑板，所述支撑板中部开设有第二过孔，所述底板上开设有与第二过孔相对应的第一过孔，所述第二过孔和第一过孔内设置有固定杆。所述水利工程现场施工用打桩机的打桩深度和尺寸可调，打桩效率和精度大大高。
This utility model relates to a pile driver for on-site construction of water conservancy projects, comprising a base plate, a lifting mounting plate mounted on the base plate, and a pile driving mechanism mounted on the mounting plate. The base plate has casters at its bottom corners, and a fixing mechanism is provided on one side of each caster on the base plate. The fixing mechanism includes a support plate mounted on the bottom of the base plate via an automatic telescopic rod. A second through hole is formed in the center of the support plate, and a first through hole corresponding to the second through hole is formed on the base plate. Fixing rods are installed within both the second and first through holes. The pile driving depth and dimensions of this on-site construction pile driver for water conservancy projects are adjustable, resulting in significantly higher pile driving efficiency and accuracy.
Description
Technical Field
The utility model relates to the technical field of piling equipment, in particular to a pile driver for hydraulic engineering site construction.
Background
Hydraulic engineering is a project for researching fluid flow and delivery, and main research objects are water and sewage, wherein the projects comprise survey, design, construction, planning and the like, and a pile driver is required to be used when related activities of the hydraulic engineering are carried out. The existing pile driver has the following problems that in 1, different use scenes, the depth and the size of the pile are required to be changed, however, the pile depth and the size of the existing device cannot be adjusted due to the fact that a limiting pile driving mechanism is fixedly connected with other parts, and therefore practicality is reduced. 2. When piling, the pile hammer is usually required to be lifted, then the foundation is piled by the gravity of the pile hammer, the pile can not be fast and repeatedly piled, and the working efficiency is low. 3. In the pile driving process, along with the pile driving operation, the position of the pile driver can be moved, and the pile driving precision is affected.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a pile driver for hydraulic engineering site construction, which has adjustable pile depth and size and high pile efficiency and precision.
In order to solve the problems, the utility model adopts the following technical scheme:
The pile driver for the hydraulic engineering site construction comprises a bottom plate, a mounting plate and a pile driving mechanism, wherein the mounting plate is arranged above the bottom plate in a lifting mode, the pile driving mechanism is arranged on the mounting plate, universal wheels are arranged at corners of the bottom plate, a fixing mechanism is arranged on one side of each universal wheel on the bottom plate, the fixing mechanism comprises a supporting plate arranged at the bottom of the bottom plate through an automatic telescopic rod, a second through hole is formed in the middle of the supporting plate, a first through hole corresponding to the second through hole is formed in the bottom plate, and fixing rods are arranged in the second through hole and the first through hole.
The pile driving mechanism comprises a vertical plate vertically fixed on a mounting plate, a rotary plate arranged on one side of the vertical plate and a driving mechanism arranged on the other side of the vertical plate and connected with a rotating shaft of the rotary plate, wherein a connecting shaft is fixedly arranged at the outer side edge of the rotary plate, a lifting rod is vertically arranged below the rotary plate, a connecting rod is hinged between the lifting rod and the connecting shaft, a supporting sleeve corresponding to the lifting rod is vertically arranged on the mounting plate, the lower end of the lifting rod is connected with a pile head, and a yielding groove is formed in the bottom plate under the pile head.
As one implementation mode of the utility model, the upper end of the pile head is detachably connected with the lower end of the lifting rod through the mounting rod, and the pile head is provided with various types according to different weights and sizes.
As one implementation mode of the utility model, a weight box is arranged on one side of the bottom plate far from the yielding groove, a water inlet and a water outlet are arranged on the weight box, and a visible window and scale marks are arranged on the side face of the box body of the weight box.
As one embodiment of the present utility model, the lower end of the fixing rod is tapered, and is inserted into the ground by hammering.
As one implementation mode of the utility model, a guide mechanism is arranged between the bottom plate and four corners of the mounting plate, a lifting mechanism is arranged between the bottom plate and the middle part of the mounting plate, the guide mechanism comprises a guide sleeve fixedly arranged on the bottom plate and a guide rod inserted in the guide sleeve, the upper end of the guide rod is fixedly connected with the mounting plate, and the lifting mechanism is an electric screw rod or a hydraulic rod.
The drill rod is inserted into the ground through the handheld drilling machine, the mounting frame is arranged outside the guide sleeve, the sliding sleeve corresponding to the guide sleeve is fixedly arranged on the mounting frame, the third through hole corresponding to the fixing rod is arranged on the mounting frame, and the mounting frame is used for placing the handheld drilling machine.
As one implementation mode of the utility model, the universal wheel is provided with the brake pad, and the supporting plate is positioned below the universal wheel when the automatic telescopic rod is fully extended.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
Pile driver for hydraulic engineering site operation can be through guiding mechanism and elevating system to pile driving mechanism's height adjustment to the pile head passes through the installation pole detachable to be installed on the lifting rod, can be according to actual requirement to pile driving degree of depth and size regulation. The lifting rod can realize continuous piling operation under the action of the rotating disc and the eccentrically installed connecting shaft, and the working efficiency is greatly improved.
After the base plate moves in place through the universal wheels, the base plate is stretched through the automatic telescopic rod, so that the support plate is supported, the whole pile driver can be parked more firmly, the pile driver is prevented from moving in the operation process, the pile driver is inserted into the ground through the fixing rod with the ultra-long size to be fixed, the situation that the position is cheap due to the fact that the soil is wet and soft can be avoided, and the pile driving precision is greatly improved.
Drawings
Fig. 1 is a schematic view of the main view structure of the present utility model.
Fig. 2 is a right view structural schematic diagram of the present utility model.
Fig. 3 is a left view structural schematic diagram of the present utility model.
The device comprises a bottom plate 1, a first through hole 101, a guide sleeve 2, a guide rod 3, a lifting mechanism 4, a mounting plate 5, a vertical plate 6, a rotary table 7, a connecting shaft 8, a driving mechanism 9, a connecting rod 10, a lifting rod 11, a supporting sleeve 12, a mounting rod 13, a pile head 14, a weight box 15, a yielding groove 16, a universal wheel 17, a supporting plate 18, a second through hole 19, an automatic telescopic rod 20, a fixing rod 21, a mounting frame 22, a sliding sleeve 23 and a third through hole 24.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be clearly and completely described in connection with the following specific embodiments.
The pile driver for the hydraulic engineering site construction comprises a base plate 1, a mounting plate 5 and a pile driving mechanism, wherein the mounting plate 5 is arranged above the base plate 1 in a lifting mode, the pile driving mechanism is arranged on the mounting plate 5, universal wheels 17 are arranged at corners of the bottom of the base plate 1, a fixing mechanism is arranged on one side of the universal wheels 17 on the base plate 1, the fixing mechanism comprises a supporting plate 18 arranged at the bottom of the base plate 1 through an automatic telescopic rod 20, a second through hole 19 is formed in the middle of the supporting plate 18, a first through hole 101 corresponding to the second through hole 19 is formed in the base plate 1, and fixing rods 21 are arranged in the second through hole 19 and the first through hole 101.
In the embodiment, the piling mechanism comprises a vertical plate 6 vertically fixed on a mounting plate 5, a rotary plate 7 arranged on one side of the vertical plate 6, and a driving mechanism 9 arranged on the other side of the vertical plate 6 and connected with a rotating shaft of the rotary plate 7, wherein the driving mechanism 9 is a speed reducing motor, a connecting shaft 8 is fixedly arranged at the outer side edge of the rotary plate 7, a lifting rod 11 is vertically arranged below the rotary plate 7, a connecting rod 10 is hinged between the lifting rod 11 and the connecting shaft 8, two ends of the connecting rod 10 are respectively hinged with the connecting shaft 8 and the upper end of the lifting rod 11, a supporting sleeve 12 corresponding to the lifting rod 11 is vertically arranged on the mounting plate 5, the lower end of the lifting rod 11 is connected with a pile head 14, and a yielding groove 16 corresponding to the pile head 4 is formed in the bottom plate 1 and right below the pile head 14.
As shown in fig. 2, the upper end of the pile head 14 is detachably connected to the lower end of the lifting rod 11 through a mounting rod 13, the upper end of the mounting rod 13 is fixed with the lifting rod 11 through a threaded connection or the like, and the pile head 14 is provided with various models according to different weights and sizes.
The bottom plate 1 is provided with a weight box 15 at one side far away from the abdication groove 16, the weight box 15 is provided with a water inlet and a water outlet, and the side surface of the box body of the weight box 15 is provided with a visual window and scale marks. The weight box 15 realizes the weight balancing function by adding water, and the water adding amount is adjusted according to the different weights of the pile heads 14, so that the overall stability of the pile driver is better ensured.
Guide mechanisms are arranged between four corners of the bottom plate 1 and the mounting plate 5, lifting mechanisms are arranged between the bottom plate 1 and the middle of the mounting plate 5, each guide mechanism comprises a guide sleeve 2 fixedly arranged on the bottom plate 1 and a guide rod 3 inserted into the guide sleeve 2, the upper ends of the guide rods 3 are fixedly connected with the mounting plate 5, and each lifting mechanism is an electric screw rod or a hydraulic rod.
The fixing rod 21 is provided in the following two forms:
in one mode, the fixing rod 21 has a pointed cone shape at the lower end of the fixing rod 21, and is inserted into the ground by hammering.
The second mode is that the fixing rod 21 is a drill rod and is inserted into the ground through the hand-held drilling machine, the installation frame 22 is arranged outside the guide sleeve 2, a sliding sleeve 23 corresponding to the guide sleeve 2 is fixedly arranged on the installation frame 22, a third through hole 24 corresponding to the fixing rod 21 is arranged on the installation frame 22, and the installation frame 22 is used for placing the hand-held drilling machine. When the hand-held drilling machine works, the hand-held drilling machine is placed on the mounting frame 22, the upper end of the drill rod penetrates through the third through hole 24 and then is connected with the rotating part of the hand-held drilling machine, the drill rod is driven to rotate through the hand-held drilling machine, and acting force for downwards drilling is provided through the gravity of the hand-held drilling machine and the downward pressure force, so that the drill rod is drilled below the ground. As a further optimization, the base plate 1 is provided with a reinforcing sleeve corresponding to the fixing rod 21 at the first through hole 101.
The universal wheel 17 is provided with a brake pad, the automatic telescopic rod 20 is an electric screw rod or a hydraulic rod, and the supporting plate 18 is positioned below the universal wheel 17 when the automatic telescopic rod is fully extended. When the pile driver is parked, the position of the pile driver is adjusted through the universal wheels 17, the pile driver is locked through the brake pads, and then the pile driver is supported by the support plates 18 instead of the universal wheels 17 through the extension of the automatic telescopic rods 20.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and these modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. A pile driver for hydraulic engineering site construction is characterized by comprising a base plate (1), a mounting plate (5) arranged above the base plate (1) in a lifting manner and a pile driving mechanism arranged on the mounting plate (5), wherein universal wheels (17) are arranged at corners of the bottom of the base plate (1), a fixing mechanism is arranged on one side of the universal wheels (17) on the base plate (1), the fixing mechanism comprises a supporting plate (18) arranged at the bottom of the base plate (1) through an automatic telescopic rod (20), a second through hole (19) is formed in the middle of the supporting plate (18), a first through hole (101) corresponding to the second through hole (19) is formed in the base plate (1), and a fixing rod (21) is arranged in the second through hole (19) and the first through hole (101).
2. The pile driver for hydraulic engineering site operation according to claim 1, wherein the pile driving mechanism comprises a vertical plate (6) vertically fixed on a mounting plate (5), a rotary plate (7) arranged on one side of the vertical plate (6) and a driving mechanism (9) arranged on the other side of the vertical plate (6) and connected with a rotating shaft of the rotary plate (7), a connecting shaft (8) is fixedly arranged at the outer side edge of the rotary plate (7), a lifting rod (11) is vertically arranged below the rotary plate (7), a connecting rod (10) is hinged between the lifting rod (11) and the connecting shaft (8), a supporting sleeve (12) corresponding to the lifting rod (11) is vertically arranged on the mounting plate (5), the lower end of the lifting rod (11) is connected with a pile head (14), and a yielding groove (16) is formed in the bottom plate (1) and right below the pile head (14).
3. The pile driver for hydraulic engineering site operation according to claim 2, wherein the upper end of the pile head (14) is detachably connected to the lower end of the lifting rod (11) through a mounting rod (13), and the pile head (14) is provided with a plurality of models according to different weights and sizes.
4. A pile driver for hydraulic engineering site operation according to claim 3, wherein the bottom plate (1) is provided with a weight box (15) on one side far away from the yielding groove (16), the weight box (15) is provided with a water inlet and a water outlet, and the side surface of the box body of the weight box (15) is provided with a visual window and scale marks.
5. A pile driver for hydraulic engineering site operations according to claim 1, wherein the lower end of the fixed rod (21) is tapered and is inserted under the ground by hammering.
6. The pile driver for hydraulic engineering site operation according to claim 1, wherein a guide mechanism is arranged between the bottom plate (1) and four corners of the mounting plate (5), a lifting mechanism is arranged between the bottom plate (1) and the middle of the mounting plate (5), the guide mechanism comprises a guide sleeve (2) fixedly arranged on the bottom plate (1) and a guide rod (3) inserted into the guide sleeve (2), the upper end of the guide rod (3) is fixedly connected with the mounting plate (5), and the lifting mechanism is an electric screw rod or a hydraulic rod.
7. The pile driver for hydraulic engineering site operation according to claim 6, wherein the fixing rod (21) is a drill rod, the drill rod is inserted into the ground through a handheld drilling machine, a mounting frame (22) is arranged outside the guide sleeve (2), a sliding sleeve (23) corresponding to the guide sleeve (2) is fixedly arranged on the mounting frame (22), a third through hole (24) corresponding to the fixing rod (21) is formed in the mounting frame (22), and the mounting frame (22) is used for placing the handheld drilling machine.
8. The pile driver for hydraulic engineering site operation according to claim 1, wherein the universal wheel (17) is provided with a brake pad, and the support plate (18) is positioned below the universal wheel (17) when the automatic telescopic rod (20) is fully extended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202521579210.0U CN224259361U (en) | 2025-07-28 | 2025-07-28 | Pile driver for hydraulic engineering site construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202521579210.0U CN224259361U (en) | 2025-07-28 | 2025-07-28 | Pile driver for hydraulic engineering site construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224259361U true CN224259361U (en) | 2026-05-19 |
Family
ID=99784334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202521579210.0U Active CN224259361U (en) | 2025-07-28 | 2025-07-28 | Pile driver for hydraulic engineering site construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224259361U (en) |
-
2025
- 2025-07-28 CN CN202521579210.0U patent/CN224259361U/en active Active
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