CN217651756U - Ground dynamic compaction device for foundation engineering - Google Patents
Ground dynamic compaction device for foundation engineering Download PDFInfo
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- CN217651756U CN217651756U CN202221906787.4U CN202221906787U CN217651756U CN 217651756 U CN217651756 U CN 217651756U CN 202221906787 U CN202221906787 U CN 202221906787U CN 217651756 U CN217651756 U CN 217651756U
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- fixedly connected
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- vehicle body
- dynamic compaction
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Abstract
The utility model relates to a ground dynamic compaction device field especially relates to a ground dynamic compaction device for ground engineering. The technical scheme comprises the following steps: the automobile body, the automobile body below is equipped with the ramming plate, and the automobile body bottom surface is located ramming plate top and is equipped with the dust fall mechanism that is used for carrying out the dust fall to the dust that raises, and ramming plate one side is equipped with the clearance mechanism that is used for clearing up the earth of ramming plate bottom surface adhesion, the utility model discloses following profitable technological effect has: water mist is sprayed out of the water tank from the nozzle through the annular guide pipe by the water pump and is sprayed to the upper part of the tamping plate, so that dust raising phenomenon is avoided when the tamping plate collides with the ground; the motor drives the screw rod to rotate, the sliding sleeve drives the scraping block to horizontally move through the L-shaped driving rod, soil adhered to the bottom surface of the tamping plate is scraped away, and the normal operation of tamping operation is prevented from being influenced by the adhesion of the soil to the bottom surface of the tamping plate.
Description
Technical Field
The utility model relates to a ground dynamic compaction device field especially relates to a ground dynamic compaction device for ground engineering.
Background
In the field of foundation engineering, it is generally required to perform tamping work on the ground to improve the strength of the foundation, and thus a ground dynamic compaction device for foundation engineering is required.
For example, the patent number 202122648550.2 applies to a multifunctional foundation ramming device for civil engineering, a mud blocking mechanism is detachably connected to one side of a vehicle body close to a pushing handle; the vehicle body is provided with strip-shaped grooves at two sides of the upper surface, flanges are arranged at two sides of the lower surface, barrier strips are arranged between the flanges, mounting holes are arranged at two sides of the vehicle body, and spring beads are connected in the mounting holes.
Although the device can block mud or debris that the dynamic compaction in-process splashes through fender mud mechanism, avoids the ware to beat and beats at staff's shank, when the ground is comparatively dry, when dynamic compaction in-process ramming plate and ground contact, raise dust phenomenon appears easily, influences the environment on every side to when the ground is comparatively moist, the ramming in-process leads to a large amount of earth adhesion in the ramming plate bottom surface easily, influences the normal clear of ramming work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that exists among the background art, provide a ground dynamic compaction device for ground engineering, make it avoid the dynamic compaction in-process raise dust phenomenon to appear, and be convenient for clear up the earth of tamping plate bottom surface adhesion.
The technical scheme of the utility model: a ground dynamic compaction device for foundation engineering, comprising: the automobile body, the automobile body below is equipped with the tamping plate, the automobile body bottom surface is located the tamping plate top and is equipped with the dust fall mechanism that is used for carrying out the dust fall to the dust that raises, tamping plate one side is equipped with the clearance mechanism that is used for clearing up the earth of tamping plate bottom surface adhesion.
Preferably, the automobile body surface is located rammed board top fixedly connected with hoisting device, the hoisting device output runs through automobile body bottom surface and rammed board top fixed connection, dust fall mechanism includes the annular duct, a plurality of nozzles have been seted up to annular duct bottom surface equidistance, and are a plurality of the rammed board is all aimed at to the nozzle, the automobile body surface is located hoisting device one side fixedly connected with water tank, the bottom is equipped with the water pump in the water tank, the water pump output end passes through aqueduct and annular duct intercommunication, the automobile body surface is located hoisting device and keeps away from water tank one side fixedly connected with and pushes away the handle, the four corners of automobile body department all rotates and is connected with the leading wheel.
Preferably, clearance mechanism is including scraping the piece, it is located tamp board bottom surface relative position to scrape the piece, scrape the piece and keep away from tamp board one side fixedly connected with L shape actuating lever, the automobile body below is located L shape actuating lever top level and is equipped with the screw rod, the screw rod both sides all are equipped with the fixed plate, the automobile body bottom surface all with two fixed plate top fixed connection, one of them fixed plate is kept away from screw rod one side fixedly connected with motor, screw rod one end runs through one of them fixed plate lateral wall and motor output end fixed connection, the screw rod other end rotates with another fixed plate lateral wall to be connected, thread bush is equipped with the sliding sleeve on the screw rod, L shape actuating lever is kept away from and is scraped a one end sliding sleeve bottom fixed connection.
Preferably, the bottom surface of the vehicle body is positioned above the screw rod and provided with a sliding groove, the top of the sliding sleeve is fixedly connected with a sliding block, and the sliding block is connected with the sliding groove in a sliding manner.
Preferably, the bottom of the vehicle body is close to and pushes away one side fixedly connected with mounting panel, the mounting panel lateral wall contact is connected with the baffle, the drive groove has all been seted up to relative position's both sides in the mounting panel, equal sliding connection has the locating piece in the drive groove, the locating hole has all been seted up to the both sides that the baffle relative position is located the locating piece relative position, the locating hole is connected with the locating piece joint that corresponds.
Preferably, the locating piece is kept away from equal fixedly connected with compression spring of locating hole one end, compression spring keeps away from locating piece one end and drives inslot lateral wall fixed connection, all be equipped with the pull rod in the compression spring, pull rod one end and locating piece lateral wall fixed connection, the pull rod other end runs through the mounting panel lateral wall and stretches to the mounting panel outside.
Compared with the prior art, the utility model discloses following profitable technological effect has: water in the water tank is sprayed out of the nozzle through the annular guide pipe by the water pump to be sprayed above the tamping plate, so that the phenomenon of dust raising when the tamping plate collides with the ground is avoided; the motor drives the screw rod to rotate, the sliding sleeve drives the scraping block to horizontally move through the L-shaped driving rod, soil adhered to the bottom surface of the tamping plate is scraped away, and the normal operation of tamping operation is prevented from being influenced by the adhesion of the soil to the bottom surface of the tamping plate.
Drawings
Fig. 1 shows a schematic front sectional structure of an embodiment of the present invention;
fig. 2 is a schematic side sectional structure view of a mounting plate according to an embodiment of the present invention;
fig. 3 is a schematic view of a positioning block connection structure according to an embodiment of the present invention.
Reference numerals: 1. a vehicle body; 2. compacting the plate; 3. a dust falling mechanism; 4. a cleaning mechanism; 5. a lifting device; 6. an annular conduit; 7. a nozzle; 8. a water tank; 9. a water pump; 10. a push handle; 11. an L-shaped drive rod; 12. scraping the block; 13. a screw; 14. a sliding sleeve; 15. a motor; 16. a chute; 17. a slider; 18. mounting a plate; 19. a baffle plate; 20. a drive slot; 21. positioning blocks; 22. positioning holes; 23. a compression spring; 24. a pull rod.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-3, the utility model provides a ground dynamic compaction device for ground engineering, include: automobile body 1, ramming plate 2 are located 1 below of automobile body, and dust fall mechanism 3 locates 1 bottom surface of automobile body and is located 2 tops of ramming plate and is used for carrying out the dust fall to the dust of raising, and clearance mechanism 4 is located 2 one sides of ramming plate and is used for clearing up the earth of 2 bottom surfaces adhesions of ramming plate.
Lifting device 5 fixed connection is located 2 tops of ramming board in 1 surface of automobile body, lifting device 5 output runs through 1 bottom surface of automobile body and 2 top fixed connection of ramming board, dust fall mechanism 3 includes annular duct 6, the 6 bottom surfaces of annular duct are seted up to a plurality of nozzle 7 equidistance, ramming board 2 is all aimed at to a plurality of nozzle 7, 8 fixed connection of water tank is located lifting device 5 one side on 1 surface of automobile body, the bottom is equipped with water pump 9 in the water tank 8, the water pump 9 output passes through aqueduct and 6 intercommunications of annular duct, it keeps away from 8 one side of water tank 5 to push away 10 fixed connection in lifting device 5 on 1 surface of automobile body, 1 four corners department of automobile body all rotates and is connected with the leading wheel.
The sliding groove 16 is arranged on the bottom surface of the vehicle body 1 and positioned above the screw rod 13, the sliding block 17 is fixedly connected to the top of the sliding sleeve 14, and the sliding block 17 is in sliding connection with the sliding groove 16.
The mounting plate 18 is fixedly connected to one side, close to the push handle 10, of the bottom of the vehicle body 1, the side wall of the mounting plate 18 is in contact connection with a baffle plate 19, the two driving grooves 20 are formed in two sides of the relative position in the mounting plate 18, the driving grooves 20 are connected with positioning blocks 21 in a sliding mode, the two positioning holes 22 are formed in two sides of the relative position of the baffle plate 19 and located at the relative position of the positioning blocks 21, and the positioning holes 22 are connected with the corresponding positioning blocks 21 in a clamping mode.
The working principle based on the first embodiment is as follows: the vehicle body 1 is pushed to the ground to be subjected to dynamic compaction through the pushing handle 10, the tamping plate 2 is driven to move up and down through the lifting device 5, the tamping work is carried out on the ground, when the ground is dry, water in the water tank 8 is guided into the annular guide pipe 6 through the water pump 9 in the tamping process, water mist is sprayed out through the nozzle 7, the phenomenon that dust is raised when the tamping plate 2 collides with the ground is avoided, when the ground is wet and soil is adhered to the bottom surface of the tamping plate 2, the tamping plate 2 is driven to move up and down to the relative position of the scraping block 12 through the lifting device 5, then the screw 13 is driven to move through the motor 15, the sliding sleeve 14 drives the scraping block 12 to be close to the bottom surface of the tamping plate 2 through the L-shaped driving rod 11, the soil adhered to the bottom surface of the tamping plate 2 is scraped, the normal tamping work is avoided being influenced, the sliding connection is achieved through the sliding block 17 and the sliding groove 16, the stability of the sliding sleeve 14 is convenient to improve, and in the moving process of the sliding sleeve is facilitated in the tamping by the baffle 19, the slurry or sundries which are prevented from splashing to cause the legs of workers and damage to the workers.
Example two
As shown in fig. 1-3, based on the first embodiment, the utility model provides a ground dynamic compaction device for ground engineering, locating piece 21 is kept away from the equal fixedly connected with compression spring 23 of locating hole 22 one end, and drive groove 20 inside wall and compression spring 23 keep away from locating piece 21 one end fixed connection, all are equipped with pull rod 24 in the compression spring 23, locating piece 21 lateral wall and pull rod 24 one end fixed connection, and the pull rod 24 other end runs through the mounting panel 18 lateral wall and stretches to the mounting panel 18 outside.
The second working principle is as follows: when the baffle plate 19 needs to be disassembled and cleaned, the pull rods 24 are pulled to drive the positioning blocks 21 to be pulled out from the positioning holes 22, so that the baffle plate 19 can be disassembled from the mounting plate 18, when the baffle plate 19 is mounted, the two pull rods 24 are pulled to enable the positioning blocks 21 to be positioned in the driving grooves 20, then the positioning holes 22 in the side walls of the baffle plate 19 are aligned to the positioning blocks 21, then the pull rods 24 are loosened, the positioning blocks 21 are connected with the positioning holes 22 in a clamping mode through the elastic force of the compression springs 23, and then the baffle plate 19 can be mounted.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.
Claims (6)
1. A ground dynamic compaction device for foundation engineering, comprising: vehicle body (1), its characterized in that: automobile body (1) below is equipped with tamp board (2), automobile body (1) bottom surface is located tamp board (2) top and is equipped with dust fall mechanism (3) that are used for carrying out the dust fall to the dust of raising, tamp board (2) one side is equipped with clearance mechanism (4) that are used for clearing up the earth of tamp board (2) bottom surface adhesion.
2. The ground dynamic compaction device for ground engineering according to claim 1, wherein the surface of the vehicle body (1) is fixedly connected with a lifting device (5) above the compaction plate (2), the output end of the lifting device (5) penetrates through the bottom surface of the vehicle body (1) and is fixedly connected with the top of the compaction plate (2), the dust settling mechanism (3) comprises an annular guide pipe (6), a plurality of nozzles (7) are arranged at the bottom surface of the annular guide pipe (6) in an equidistant mode, the nozzles (7) are all aligned to the compaction plate (2), the surface of the vehicle body (1) is fixedly connected with a water tank (8) on one side of the lifting device (5), a water pump (9) is arranged at the bottom of the water tank (8), the output end of the water pump (9) is communicated with the annular guide pipe (6) through a water guide pipe, the surface of the vehicle body (1) is fixedly connected with a pushing handle (10) on one side of the lifting device (5), and four corners of the vehicle body (1) are all rotatably connected with guide wheels.
3. The ground dynamic compaction device for ground engineering according to claim 1, wherein the cleaning mechanism (4) comprises a scraping block (12), the scraping block (12) is located at a position opposite to the bottom surface of the tamping plate (2), the scraping block (12) is far away from one side of the tamping plate (2) and is fixedly connected with an L-shaped driving rod (11), a screw (13) is horizontally arranged above the L-shaped driving rod (11) below the vehicle body (1), both sides of the screw (13) are respectively provided with a fixed plate, the bottom surface of the vehicle body (1) is fixedly connected with the tops of the two fixed plates, one of the fixed plates is far away from one side of the screw (13) and is fixedly connected with a motor (15), one end of the screw (13) penetrates through one of the fixed plate side walls and is fixedly connected with an output end of the motor (15), the other end of the screw (13) is rotatably connected with the other fixed plate side wall, a sliding sleeve (14) is sleeved on the screw (13), and the bottom of the sliding sleeve (14) is far away from one end of the sliding sleeve (12) of the L-shaped driving rod (11).
4. The ground dynamic compaction device for foundation engineering according to claim 3, wherein a sliding groove (16) is formed in the bottom surface of the vehicle body (1) above the screw rod (13), a sliding block (17) is fixedly connected to the top of the sliding sleeve (14), and the sliding block (17) is slidably connected with the sliding groove (16).
5. The ground dynamic compaction device for the foundation engineering according to claim 2, wherein a mounting plate (18) is fixedly connected to one side of the bottom of the vehicle body (1) close to the pushing handle (10), a baffle plate (19) is connected to the side wall of the mounting plate (18) in a contact manner, driving grooves (20) are formed in two sides of the mounting plate (18) at opposite positions, positioning blocks (21) are slidably connected in the driving grooves (20), positioning holes (22) are formed in two sides of the baffle plate (19) at opposite positions of the positioning blocks (21), and the positioning holes (22) are connected with the corresponding positioning blocks (21) in a clamping manner.
6. The ground dynamic compaction device for foundation engineering according to claim 5, wherein one end of the positioning block (21) far away from the positioning hole (22) is fixedly connected with a compression spring (23), one end of the compression spring (23) far away from the positioning block (21) is fixedly connected with the inner side wall of the driving groove (20), a pull rod (24) is arranged in the compression spring (23), one end of the pull rod (24) is fixedly connected with the side wall of the positioning block (21), and the other end of the pull rod (24) penetrates through the side wall of the mounting plate (18) and extends to the outside of the mounting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221906787.4U CN217651756U (en) | 2022-07-20 | 2022-07-20 | Ground dynamic compaction device for foundation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221906787.4U CN217651756U (en) | 2022-07-20 | 2022-07-20 | Ground dynamic compaction device for foundation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217651756U true CN217651756U (en) | 2022-10-25 |
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ID=83686351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221906787.4U Active CN217651756U (en) | 2022-07-20 | 2022-07-20 | Ground dynamic compaction device for foundation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217651756U (en) |
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2022
- 2022-07-20 CN CN202221906787.4U patent/CN217651756U/en active Active
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ground dynamic compaction device for foundation engineering Effective date of registration: 20230526 Granted publication date: 20221025 Pledgee: Branches of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Zhonglian Hengxin Engineering Group Co.,Ltd. Registration number: Y2023980041757 |