CN219710267U - Ramming device for civil engineering construction - Google Patents
Ramming device for civil engineering construction Download PDFInfo
- Publication number
- CN219710267U CN219710267U CN202320640390.3U CN202320640390U CN219710267U CN 219710267 U CN219710267 U CN 219710267U CN 202320640390 U CN202320640390 U CN 202320640390U CN 219710267 U CN219710267 U CN 219710267U
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- Prior art keywords
- plate
- tamping
- frame
- supporting
- slide
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 30
- 238000006073 displacement reaction Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009435 building construction Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000005056 compaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model belongs to the technical field of building construction, and relates to a tamping device for civil construction, which comprises a supporting bottom frame, wherein rollers are arranged at four corners of the bottom surface of the supporting bottom frame; an upper supporting frame is arranged above the supporting underframe, the bottom ends of side plates on two sides of the upper supporting frame are fixedly connected with the supporting underframe, a tamping power part is fixed on the top surface of the upper supporting frame, and the bottom end of the output end of the tamping power part is fixedly connected with a tamping plate; the inner surface of the side plate of the upper support frame is provided with a slide way, a slide block is arranged in the slide way, the slide block is connected with a foldable scraping plate, and the slide block is driven by a horizontal displacement mechanism to slide along the slide way. The utility model is convenient to move and has high construction efficiency; and can be with the earth clean up of ramming board bottom surface, better assurance tamp effect.
Description
Technical Field
The utility model relates to a tamping device for civil engineering construction, and belongs to the technical field of building construction.
Background
The tamping device is equipment commonly used in the field of building construction, and is mainly used for tamping the ground. When the conventional ground tamping device is used, the device is moved to a surface to be operated, the ground tamping operation is carried out after the device is fixed, the equipment is inconvenient to move, and the construction efficiency is low; and because the construction ground wetting degree is different, the condition that the bottom surface of the ramming plate is stuck with soil often appears, and the later ramming effect can be influenced if the bottom surface of the ramming plate is not cleaned.
At present, there is also a tamping device capable of cleaning a tamping plate, such as the tamping device for building construction described in patent CN213143023U, in which the upper and lower supporting blocks are collided by using vibration of a spring, so that the chips adhered to the bottom of the pressing plate are treated by the vibration generated during the collision, and the chips are prevented from adhering to the bottom of the pressing plate to interfere with the tamping of the foundation. However, the soil adhered to the bottom surface of the tamper plate during the compaction process is generally firmly adhered to the tamper plate, and the soil on the bottom surface of the tamper plate is difficult to clean up only by vibration.
Disclosure of Invention
The utility model aims to solve the technical problems that: the defect of the prior art is overcome, and the civil construction tamping device is provided, and is convenient to move and high in construction efficiency; and can be with the earth clean up of ramming board bottom surface, better assurance tamp effect.
The civil engineering ramming device comprises a supporting underframe, wherein idler wheels are arranged at four corners of the bottom surface of the supporting underframe; an upper supporting frame is arranged above the supporting underframe, the bottom ends of side plates on two sides of the upper supporting frame are fixedly connected with the supporting underframe, a tamping power part is fixed on the top surface of the upper supporting frame, and the bottom end of the output end of the tamping power part is fixedly connected with a tamping plate; the inner surface of the side plate of the upper support frame is provided with a slide way, a slide block is arranged in the slide way, the slide block is connected with a foldable scraping plate, and the slide block is driven by a horizontal displacement mechanism to slide along the slide way.
The tamping power part can be a hydraulic cylinder or the like; the gap is formed between the two sides of the tamping plate and the side plates of the upper supporting frame, and the slide way, the sliding block and the foldable scraping plate can fully utilize the gap. In the concrete working process, the device is pushed to a designated position, then the tamping power part drives the tamping plate to move up and down to tamp the bottom surface, if excessive soil adhered to the bottom surface of the tamping plate is found and the tamping quality is influenced, the tamping plate is enabled to stay at the initial position, the foldable scraping plate is opened, the horizontal displacement mechanism is opened, the sliding block is driven by the horizontal displacement mechanism to slide along the sliding way, and the sliding block drives the foldable scraping plate to scrape the bottom surface of the tamping plate, so that the cleaning is thorough. The horizontal displacement mechanism comprises a screw rod and a screw rod nut matched with the screw rod, the screw rod is rotatably connected with the upper supporting frame, the screw rod nut is fixedly connected with the sliding block, the screw rod is driven by a motor to rotate, the foldable scraping plate is opened during working, the screw rod rotates to drive the screw rod nut and the sliding block to move along the slideway, and the sliding block drives the foldable scraping plate to clean the bottom surface of the tamping plate. The idler wheels are universal wheels capable of being braked.
Preferably, the foldable scraping plate comprises a connecting body and a scraping plate, one side of the connecting body is hinged with one side of the sliding block, and the other side of the connecting body is fixed with the other side of the sliding block through a hasp. The articulated shaft of the connecting body and the sliding block can be a damping shaft, and after the connecting body is folded, no external force is used for operating the scraping blade, so that the scraping blade cannot tamper and normal tamping operation cannot be influenced. The connecting body and the sliding block have certain thickness, and after the scraping blade is unfolded, the two sides of the connecting body are respectively reliable with the sliding block.
Preferably, a foldable scraping plate is arranged on the inner surfaces of the two side plates of the upper supporting frame respectively. The doctor-bar overlength, the clearance effect of doctor-bar distal end just can not be very ideal, consequently set up two collapsible scrapers, guarantee better earth clearance effect.
Preferably, the length of the scraping blade is 1/2-3/5 of the width of the tamping plate, so that the phenomenon of residual soil in the middle position is avoided, and the soil cleaning effect is ensured.
Preferably, the top surface of the tamping plate is also connected with a vertical guide rod, and the vertical guide rod penetrates through the top surface of the upper support frame and then is matched with a vertical sleeve fixed on the top surface of the upper support frame. The vertical guide rod plays a role in guiding the up-and-down movement of the tamping plate.
Preferably, both ends of the ramming plate are stepped. If the ground is relatively soft, a certain height difference exists between the ground part to be tamped and the ground part to be tamped, if the difference is too large, the normal position of the device is not beneficial to advancing, and the two ends of the tamping plate are in a ladder shape, so that a certain transition exists between the ground part to be tamped and the ground part to be tamped, and the normal movement of the device is beneficial.
Preferably, the four corners of the supporting bottom frame are provided with a connecting plate, the connecting plate is provided with a screw rod in threaded fit with the connecting plate, and the bottom end of the screw rod is fixedly connected with a circular abutting plate. After the compaction operation is carried out at one position, the screw rod can be rotated, so that the corresponding round abutting plate is compacted on the ground, and the device is more beneficial to stability.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model has reasonable structural design, convenient movement and high construction efficiency; and can be with the earth clean up of ramming board bottom surface, better assurance tamp effect.
Drawings
FIG. 1 is a schematic diagram of a construction ramming apparatus;
FIG. 2 is a schematic view of a wiper blade versus tamper plate cleaning condition;
fig. 3 is a schematic side view of the upper supporting frame after the wiper blade is folded.
In the figure: 1. a supporting bottom frame; 2. an upper support frame; 3. tamping the power portion; 4. a vertical guide bar; 5. a vertical sleeve; 6. a tamper plate; 7. a roller; 8. a circular abutment plate; 9. a screw; 10. a connecting plate; 11. a wiper blade; 12. a connecting body; 13. a slide block; 14. a hasp; 15. a motor; 16. a slideway; 17. a screw rod; 18. a screw nut.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
1-3, the civil construction ramming device comprises a supporting bottom frame 1, wherein rollers 7 are arranged at four corners of the bottom surface of the supporting bottom frame 1; an upper supporting frame 2 is arranged above the supporting bottom frame 1, the bottom ends of side plates on two sides of the upper supporting frame 2 are fixedly connected with the supporting bottom frame 1, a tamping power part 3 is fixed on the top surface of the upper supporting frame 2, and the bottom end of the output end of the tamping power part 3 is fixedly connected with a tamping plate 6; the inner surface of the side plate of the upper support frame 2 is provided with a slide way 16, a slide block 13 is arranged in the slide way 16, the slide block 13 is connected with a foldable scraping plate, and the slide block 13 is driven by a horizontal displacement mechanism to slide along the slide way 16.
In this embodiment:
the foldable scraping plate comprises a connecting body 12 and a scraping blade 11, one side of the connecting body 12 is hinged with one side of a sliding block 13, and the other side of the connecting body is fixed with the other side of the sliding block 13 through a hasp 14. The articulated shaft of the connecting body 12 and the sliding block 13 can be a damping shaft, after the folding, the doctor blade 11 is not operated by external force, and the doctor blade 11 cannot be disturbed and cannot influence the normal tamping operation. The connecting body 12 and the sliding block 13 have certain thickness, and when the scraping blade 11 is unfolded, two sides of the connecting body 12 are respectively and reliably connected with the sliding block 13.
The inner surfaces of the two side plates of the upper support frame 2 are respectively provided with a foldable scraping plate. The doctor blade 11 overlength, the cleaning effect of doctor blade 11 distal end just can not be very ideal, consequently sets up two collapsible scrapers, guarantees better earth cleaning effect.
The length of the scraping blade 11 is 1/2-3/5 of the width of the tamping plate 6, so that the phenomenon that soil remains in the middle position is avoided, and the soil cleaning effect is ensured.
The two ends of the ramming plate 6 are in a ladder shape. If the ground is relatively soft, a certain height difference exists between the ground part to be tamped and the ground part to be tamped, if the difference is too large, the normal position of the device is not beneficial to advancing, and the two ends of the tamping plate 6 are in a ladder shape, so that a certain transition exists between the ground part to be tamped and the ground part to be tamped, and the normal movement of the device is facilitated. The top surface of the ramming plate 6 is also connected with a vertical guide rod 4, and the vertical guide rod 4 penetrates through the top surface of the upper support frame 2 and then is matched with a vertical sleeve 5 fixed on the top surface of the upper support frame 2. The vertical guide rod 4 plays a role in guiding the up-and-down movement of the tamping plate 6.
The four corners of the supporting underframe 1 are provided with a connecting plate 10, the connecting plate 10 is provided with a screw rod 9 which is matched with the connecting plate in a threaded manner, and the bottom end of the screw rod 9 is fixedly connected with a round abutting plate 8. After the compaction operation is carried out at one position, the screw rod 9 can be rotated, so that the corresponding round abutting plate 8 is compacted on the ground, and the stability of the device is further facilitated.
The tamping power part 3 can be a hydraulic cylinder or the like; the gap is formed between the two sides of the ramming plate 6 and the side plates of the upper support frame 2, and the slideway 16, the sliding block 13 and the foldable scraping plate can fully utilize the gap. In the concrete working process, the device is pushed to a designated position, then the tamping power part 3 drives the tamping plate 6 to move up and down to tamp the bottom surface, if excessive soil adhered to the bottom surface of the tamping plate 6 is found and the tamping quality is influenced, the tamping plate 6 is enabled to stay at the initial position, the foldable scraping plate is unfolded, the horizontal displacement mechanism is unfolded, the sliding block 13 is driven by the horizontal displacement mechanism to slide along the sliding way 16, the sliding block 13 drives the foldable scraping plate to scrape the bottom surface of the tamping plate 6, and cleaning is thorough. The horizontal displacement mechanism comprises a screw rod 17 and a screw rod nut 18 matched with the screw rod 17, the screw rod 17 is rotatably connected with the upper supporting frame 2, the screw rod nut 18 is fixedly connected with the sliding block 13, the screw rod 17 is driven to rotate by the motor 15, the foldable scraping plate is unfolded during working, the screw rod 17 rotates to drive the screw rod nut 18 and the sliding block 13 to move along the slideway 16, and the sliding block 13 drives the foldable scraping plate to clean the bottom surface of the tamping plate 6, so that the cleaning is thorough. The idler wheels are universal wheels capable of being braked.
Claims (7)
1. The utility model provides a civil engineering tamp device which characterized in that: comprises a supporting underframe (1), and idler wheels (7) are arranged at four corners of the bottom surface of the supporting underframe (1); an upper supporting frame (2) is arranged above the supporting underframe (1), the bottom ends of side plates on two sides of the upper supporting frame (2) are fixedly connected with the supporting underframe (1), a tamping power part (3) is fixed on the top surface of the upper supporting frame (2), and the bottom end of the output end of the tamping power part (3) is fixedly connected with a tamping plate (6); the inner surface of the side plate of the upper supporting frame (2) is provided with a slide way (16), a slide block (13) is arranged in the slide way (16), the slide block (13) is connected with a foldable scraping plate, and the slide block (13) is driven by a horizontal displacement mechanism to slide along the slide way (16).
2. The civil construction ramming apparatus according to claim 1, wherein: the foldable scraping plate comprises a connecting body (12) and a scraping blade (11), one side of the connecting body (12) is hinged with one side of the sliding block (13), and the other side of the connecting body is fixed with the other side of the sliding block (13) through a hasp (14).
3. The civil construction ramming apparatus according to claim 2, wherein: the inner surfaces of the two side plates of the upper supporting frame (2) are respectively provided with a foldable scraping plate.
4. The civil engineering compacting apparatus of claim 3, wherein: the length of the scraping blade (11) is 1/2-3/5 of the width of the tamping plate (6).
5. The civil construction ramming apparatus according to claim 1, wherein: both ends of the ramming plate (6) are in a ladder shape.
6. The civil engineering compacting apparatus of claim 1 or 5, wherein: the top surface of the tamping plate (6) is also connected with a vertical guide rod (4), and the vertical guide rod (4) penetrates through the top surface of the upper support frame (2) and then is matched with a vertical sleeve (5) fixed on the top surface of the upper support frame (2).
7. The civil construction ramming apparatus according to claim 1, wherein: four corners of the supporting bottom frame (1) are provided with a connecting plate (10), the connecting plate (10) is provided with a screw rod (9) in threaded fit with the connecting plate, and the bottom end of the screw rod (9) is fixedly connected with a circular abutting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640390.3U CN219710267U (en) | 2023-03-27 | 2023-03-27 | Ramming device for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640390.3U CN219710267U (en) | 2023-03-27 | 2023-03-27 | Ramming device for civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219710267U true CN219710267U (en) | 2023-09-19 |
Family
ID=88004211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320640390.3U Active CN219710267U (en) | 2023-03-27 | 2023-03-27 | Ramming device for civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219710267U (en) |
-
2023
- 2023-03-27 CN CN202320640390.3U patent/CN219710267U/en active Active
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