CN215441848U - Foundation tamping equipment for high-rise building - Google Patents
Foundation tamping equipment for high-rise building Download PDFInfo
- Publication number
- CN215441848U CN215441848U CN202022795042.2U CN202022795042U CN215441848U CN 215441848 U CN215441848 U CN 215441848U CN 202022795042 U CN202022795042 U CN 202022795042U CN 215441848 U CN215441848 U CN 215441848U
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- Prior art keywords
- machine body
- pressing plate
- soil
- sleeve
- foundation
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- 239000002689 soil Substances 0.000 claims abstract description 49
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a foundation tamping device for high-rise buildings, in particular to the technical field of tamping devices, which comprises a machine body, wherein the lower end of the machine body is an open end, the middle part of the upper end of the machine body is provided with a motor, the motor drives a screw rod to rotate, so that the screw rod drives a threaded sleeve to move downwards, a tamping threaded sleeve drives a pressing plate fixedly connected with a sleeve to press downwards to tamp soil, a spring positioned in the sleeve plays a role of buffering the movement, the damage of the device is prevented from being caused by overlarge impact force between the machine body and the pressing plate, when the pressing plate is pressed downwards, the soil removing frame is pressed downwards by the pressing plate and the torsion of a first support arm and a second support arm, the soil removing frame can move to the rear end of the pressing plate, when the pressing plate is moved upwards, the soil adhered to the bottom plate of the pressing plate can be scraped by the soil removing frame, and therefore, the problem that when the existing foundation tamping device tamps wet soil is solved, the clamp plate is easy to adhere to soil, so that the working efficiency of the foundation tamping equipment is reduced.
Description
Technical Field
The utility model relates to the technical field of tamping equipment, in particular to foundation tamping equipment for a high-rise building.
Background
Before the ground construction of building construction engineering, need tamp the processing to the ground of ground, with the degree of compaction on improvement ground, tamp ground and can guarantee can not appear ground collapse after the concreting phenomenon, and because deep soil all has certain moisture content, when ramming this type of soil, earth on the very easy adhesion on the clamp plate, make the soil unevenness rammer, and the earth of gluing on the clamp plate can increase the weight of clamp plate, lead to lifting the clamp plate and need bigger power, the extravagant energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide foundation tamping equipment for a high-rise building, which solves the problem that when the existing foundation tamping equipment tamps wet soil, a pressing plate is easy to adhere to the soil, so that the working efficiency of the foundation tamping equipment is reduced.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a foundation tamping device for high-rise buildings comprises a machine body, wherein the lower end of the machine body is an open end, a motor is installed in the middle of the upper end of the machine body, the power output end of the motor penetrates downwards and extends into the machine body, a screw is fixedly connected to the lower end of the motor and positioned in the machine body, a thread sleeve is arranged at the lower end of the screw, a thread groove is formed in the upper end of the thread sleeve, the lower end of the screw is inserted into the thread groove and is in threaded connection with the screw, a sleeve is arranged at the lower end of the thread sleeve, a square groove is formed in the upper end of the sleeve, two connecting plates are fixedly connected to the inner wall of the upper end of the machine body and are respectively positioned on the left side and the right side of the thread sleeve, sliding grooves are formed in the inner sides of the connecting plates, sliding blocks are respectively connected to the inner parts of the sliding grooves in a sliding manner, a pressing plate is arranged at the lower end of the inner part of the machine body and positioned at the lower end of the connecting plates, two connecting rods which are arranged in parallel left and right are fixedly connected to the upper end of the pressing plate, two connecting rod upper end side respectively with two slider fixed connection, sleeve lower extreme and clamp plate top fixed connection, the right-hand member inner wall all articulates through elastic hinge has support arm one, support arm one end all articulates through elastic hinge has support arm two, two be provided with between the two ends of support arm and remove native frame, it is connected with the rotation to remove native frame and support arm two, it hugs closely with the clamp plate bottom to remove native frame upper end.
Specifically, threaded bush lower extreme fixedly connected with square slider, square slider is located square inslot and rather than sliding connection.
Specifically, the spring is embedded into the square groove, and the upper end and the lower end of the spring are respectively contacted with the bottom of the square sliding block and the bottom of the square groove.
Specifically, the front end and the rear end of the upper end of the machine body are provided with baffles.
Specifically, the rear end of the pressing plate and the front end of the soil removing frame are both inclined planes.
Specifically, the inner wall all rotates around the organism and is connected with the wheel, organism rear end fixedly connected with handle.
Compared with the prior art, the utility model has the following beneficial effects: this kind of foundation tamping equipment for high-rise building, it rotates to drive the screw rod through the motor, make the screw rod drive thread bush downstream, and the tamp thread bush drive with sleeve fixed connection's clamp plate push down and tamp soil, the spring that is located the sleeve like this can play the cushioning effect of removal, prevent that the impact force between organism and the clamp plate is too big, make equipment damage, and when the clamp plate pushes down, remove the power that the soil frame received the clamp plate and push down and the torsion of support arm one and support arm two, can make and remove the rear end that the soil frame can remove the clamp plate, and when the clamp plate shifts up, remove the soil frame and can strike off the soil of clamp plate bottom plate adhesion, just so solved current foundation tamping equipment when tamping the more wet soil, the easy adhesion soil of clamp plate, make the problem that foundation tamping equipment work efficiency reduces.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a cut-away view of the threaded sleeve of the present invention;
FIG. 5 is a schematic view of the soil removing frame of the present invention;
FIG. 6 is a schematic view of the pressing of the platen of the present invention;
fig. 7 is a side view of the internal structure of the present invention.
In the figure: the soil removal machine comprises a machine body-1, a motor-2, a pressure plate-3, a connecting plate-4, a support arm-5, a support arm-6, a soil removal frame-7, a connecting rod-8, a sliding groove-9, a threaded sleeve-10, a sleeve-11, a sliding block-12, a square groove-13, a spring-14, a threaded groove-15 and a screw-16.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1-7, the present invention provides a technical solution: a foundation tamping device for high-rise buildings comprises a machine body 1, wherein the lower end of the machine body 1 is an open end, a motor 2 is arranged in the middle of the upper end of the machine body 1, the power output end of the motor 2 downwards penetrates and extends into the machine body 1, a screw 16 is fixedly connected with the lower end of the motor 2 and positioned in the machine body 1, a thread bush 10 is arranged at the lower end of the screw 16, a thread groove 15 is arranged at the upper end of the thread bush 10, the lower end of the screw 16 is inserted into the thread groove 15 and is in threaded connection with the thread groove, a sleeve 11 is arranged at the lower end of the thread bush 10, a square groove 13 is arranged at the upper end of the sleeve 11, two connecting plates 4 are fixedly connected with the inner wall of the upper end of the machine body 1, the two connecting plates 4 are respectively positioned at the left side and the right side of the thread bush 10, sliding grooves 9 are respectively arranged at the inner sides of the connecting plates 4, sliding blocks 12 are respectively connected with the inner end of the sliding groove 9, a pressing plate 3 is arranged at the lower end of the inner part of the machine body 1 and positioned at the lower end of the connecting plates 4, two connecting rods 8 which are arranged in parallel left and right sides are fixedly connected with each other, the upper end side surfaces of two connecting rods 8 are respectively fixedly connected with two sliding blocks 12, the lower end of a sleeve 11 is fixedly connected with the top of a pressing plate 3, the inner walls of the left end and the right end of a machine body 1 are respectively articulated with a first supporting arm 5 through an elastic hinge, the tail end of the first supporting arm 5 is articulated with a second supporting arm 6 through an elastic hinge, a soil removing frame 7 is arranged between the tail ends of the second supporting arms 6, the soil removing frame 7 is rotatably connected with the second supporting arms 6, the upper end of the soil removing frame 7 is clung to the bottom of the pressing plate 3, the lower end of a thread sleeve 10 is fixedly connected with a square sliding block which is positioned in a square groove 13 and is in sliding connection with the square groove, a spring 14 is embedded in the square groove 13, the upper end and the lower end of the spring 14 are respectively contacted with the bottom of the square sliding block and the bottom of the square groove 13, the front end and the rear end of the upper end of the machine body 1 are respectively provided with a baffle plate, and the rear end of the pressing plate 3 and the front end of the soil removing frame 7 are respectively inclined planes, as the foundation tamping device for high-rise building, as claimed in claim 1, the method is characterized in that: the front and the rear sides of the left and the right inner walls of the machine body 1 are rotatably connected with wheels, and the rear end of the machine body 1 is fixedly connected with a handle;
before soil is tamped, the motor 2 needs to be connected with an external power supply, a balancing weight can be added between baffles at the upper end of the machine body 1, then the equipment is pushed to the soil to be tamped by grabbing a handle at the rear end of the machine body 1, the motor 2 is started again, the motor 2 rotates, and further the screw 16 fixed to the power output end of the motor 2 is driven to rotate, because the square sliding block at the bottom of the threaded sleeve 10 is located in the square groove 13 and the sleeve 11 cannot rotate, the threaded sleeve 10 is driven to move downwards by the rotation of the screw 16, the threaded sleeve 10 drives the pressing plate 3 to move downwards while moving, and the sliding block 12 located in the sliding groove 9 can move downwards along with the pressing plate 3, so that the pressing plate 3 can be in contact with the soil and tamp the soil;
in addition, in the process of moving the pressing plate 3 downwards, the elastic hinge between the first support arm 5 and the second support arm 6 provides clockwise torsion for the second support arm 6, and the elastic hinge between the first support arm 5 and the inner wall of the machine body 1 provides anticlockwise torsion for the first support arm 5, so that the soil removing frame 7 has a tendency of moving upwards and forwards due to the torsion of the first support arm 5 and the second support arm 6, the pressing plate 3 is continuously pressed upwards by the soil removing frame 7, the soil removing frame 7 is pressed backwards by the downward movement of the pressing plate 3, the inclined surfaces of the pressing plate 3 and the soil removing frame 7 are attached to each other, and the soil removing frame 7 cannot be positioned below the pressing plate 3 to hinder the working of the pressing plate 3 when the pressing plate 3 tamps soil;
moreover, when the pressing plate 3 tamps soil, the thread bush 10 moves downwards to enable the square sliding block to extrude the spring 14, so that the spring 14 can reduce the impact force of the pressing plate 3 on the machine body 1 when the pressing plate 3 contacts the soil, and plays a role in buffering;
after tamping soil, motor 2 counter-rotation, make screw rod 16 drive thread bush 10 upwards move, and then lift up clamp plate 3, and remove native frame 7 and receive the torsion of support arm one 5 and support arm two 6 and can move forward when shifting up, remove native frame 7 like this and can hug closely clamp plate 3 lower surface and move, thereby make the soil of clamp plate 3 lower surface adhesion scrape off, and when clamp plate 3 tamps soil repeatedly, remove the continuous back-and-forth movement of native frame 7 under clamp plate 3, make clamp plate 3 lower surface be removed native frame 7 and scrape the soil processing many times, just so solved current ground tamping equipment when tamping moist soil, the easy adhesion soil of clamp plate, make the problem that ground tamping equipment work efficiency reduces.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the utility model. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.
Claims (6)
1. A foundation tamping device for high-rise buildings comprises a machine body (1), and is characterized in that: the lower end of the machine body (1) is an open end, the motor (2) is installed in the middle of the upper end of the machine body (1), the power output end of the motor (2) penetrates downwards and extends into the machine body (1), the lower end of the motor (2) is located inside the machine body (1) and is fixedly connected with a screw rod (16), the lower end of the screw rod (16) is provided with a thread sleeve (10), the upper end of the thread sleeve (10) is provided with a thread groove (15), the lower end of the screw rod (16) is inserted into the thread groove (15) and is in threaded connection with the thread groove, the lower end of the thread sleeve (10) is provided with a sleeve (11), the upper end of the sleeve (11) is provided with a square groove (13), the inner wall of the upper end of the machine body (1) is fixedly connected with two connecting plates (4), the two connecting plates (4) are respectively located on the left side and the right side of the thread sleeve (10), and the inner side of each connecting plate (4) is provided with a sliding groove (9), the inner parts of the sliding grooves (9) are all connected with sliding blocks (12) in a sliding way, the lower end of the inner part of the machine body (1) and the lower end of the connecting plate (4) are provided with a pressing plate (3), the upper end of the pressure plate (3) is fixedly connected with two connecting rods (8) which are arranged in parallel left and right, the side surfaces of the upper ends of the two connecting rods (8) are respectively and fixedly connected with the two sliding blocks (12), the lower end of the sleeve (11) is fixedly connected with the top of the pressure plate (3), the inner walls of the left end and the right end of the machine body (1) are hinged with a first support arm (5) through an elastic hinge, the tail ends of the first support arms (5) are hinged with second support arms (6) through elastic hinges, a soil removing frame (7) is arranged between the tail ends of the second support arms (6), the soil removing frame (7) is rotatably connected with the second support arm (6), and the upper end of the soil removing frame (7) is tightly attached to the bottom of the pressing plate (3).
2. A foundation-ramming apparatus for high-rise buildings according to claim 1, wherein: the lower end of the threaded sleeve (10) is fixedly connected with a square sliding block, and the square sliding block is located in the square groove (13) and is in sliding connection with the square groove.
3. A foundation-ramming apparatus for high-rise buildings according to claim 2, wherein: the spring (14) is embedded into the square groove (13), and the upper end and the lower end of the spring (14) are respectively contacted with the bottom of the square sliding block and the bottom of the square groove (13).
4. A foundation-ramming apparatus for high-rise buildings according to claim 1, wherein: the front end and the rear end of the upper end of the machine body (1) are provided with baffles.
5. A foundation-ramming apparatus for high-rise buildings according to claim 1, wherein: the rear end of the pressing plate (3) and the front end of the soil removing frame (7) are inclined planes.
6. A foundation-ramming apparatus for high-rise buildings according to claim 1, wherein: the inner wall all rotates around the organism (1) and is connected with the wheel, organism (1) rear end fixedly connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022795042.2U CN215441848U (en) | 2020-11-27 | 2020-11-27 | Foundation tamping equipment for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022795042.2U CN215441848U (en) | 2020-11-27 | 2020-11-27 | Foundation tamping equipment for high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215441848U true CN215441848U (en) | 2022-01-07 |
Family
ID=79680511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022795042.2U Expired - Fee Related CN215441848U (en) | 2020-11-27 | 2020-11-27 | Foundation tamping equipment for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215441848U (en) |
-
2020
- 2020-11-27 CN CN202022795042.2U patent/CN215441848U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |