CN114382069A - Multifunctional ramming system - Google Patents
Multifunctional ramming system Download PDFInfo
- Publication number
- CN114382069A CN114382069A CN202111612862.6A CN202111612862A CN114382069A CN 114382069 A CN114382069 A CN 114382069A CN 202111612862 A CN202111612862 A CN 202111612862A CN 114382069 A CN114382069 A CN 114382069A
- Authority
- CN
- China
- Prior art keywords
- cavity
- transmission shaft
- tamping
- machine body
- body base
- Prior art date
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 239000002689 soil Substances 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 238000005507 spraying Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 238000009736 wetting Methods 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000035939 shock Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a multifunctional ramming system which comprises a machine body base, wherein a power source is arranged in the machine body base, a transmission cavity is arranged below the power source, a first transmission shaft extending into the transmission cavity is arranged at the lower end of the power source, a first bevel gear is fixedly arranged at the lower end of the first transmission shaft, a second transmission shaft penetrating through the front surface and the rear surface of the machine body base is arranged in the transmission cavity, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the second transmission shaft; the connecting rod can drive the heavy hammer to move up and down to hit the smashing rod under the driving of the power source, so that the effect of providing a power source for smashing the smashing plate on the ground is achieved, the smashing plate can smash the ground under the effect of the heavy hammer, the soil below the smashing plate is compressed by using impact and shock waves, and the compressing efficiency can be greatly improved by adopting two smashing plates to work simultaneously.
Description
Technical Field
The invention relates to the technical field of foundation pit backfilling, in particular to a multifunctional ramming system.
Background
The foundation pit engineering refers to measures such as soil retaining structure, underground water control, environmental protection and the like which are required for ensuring the safety and stability of an underground space formed by downward excavation of the ground during the construction of an underground structure, and the underground space needs to be backfilled, tamped and flattened after being treated.
The prior art is flattening the during operation, and the place that some large-scale equipment can't get into all needs constructor control equipment to flatten the construction, but the operation can only be accomplished in coordination to current small-size flat equipment needs many people, and the individual operating personnel of high frequency vibrations transmission of equipment brings the discomfort to operating personnel moreover.
Disclosure of Invention
The invention aims to provide a multifunctional tamping system which is used for overcoming the defects in the prior art.
The multifunctional tamping system comprises a machine body base, a power source is arranged in the machine body base, a transmission cavity is arranged below the power source, a first transmission shaft extending into the transmission cavity is arranged at the lower end of the power source, a first bevel gear is fixedly arranged at the lower end of the first transmission shaft, a second transmission shaft penetrating through the front surface and the rear surface of the machine body base is arranged in the transmission cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the second transmission shaft, a third transmission shaft penetrating through the lower surface of the machine body base is rotatably arranged on the bottom wall of the transmission cavity, a third bevel gear meshed with the second bevel gear is fixedly arranged at the upper end of the third transmission shaft, a leveling component capable of leveling the land is arranged at the lower end of the third transmission shaft, a water storage cavity symmetrical to the left and right positions of the transmission cavity is arranged in the machine body base, the machine body comprises a machine body base, a machine body base and a power source, wherein a first fixed block is fixedly arranged on the left surface and the right surface of the machine body base, a smashing cavity with a downward opening is arranged in the first fixed block, a tamping component capable of leveling soil is arranged in the smashing cavity, a second fixed block is fixedly arranged on the surface of the first fixed block, a spraying cavity with a downward opening is arranged in the second fixed block, a wetting component capable of spraying water mist to wet soil and preventing dust from splashing is arranged in the spraying cavity, a protective cover is fixedly arranged on the upper surface of the machine body base, a rotating cavity with a downward opening is arranged in the protective cover, a worm rotatably connected with the top wall of the rotating cavity is arranged on the upper end face of the power source, supporting rods which are symmetrical about the left position and the right position of the worm and fixedly connected with the upper surface of the machine body base are arranged in the rotating cavity, a connecting rod penetrating through the surface of the protective cover is rotatably arranged on the supporting rods, and a heavy hammer capable of smashing an object is fixedly arranged at the tail end of the connecting rod, and a driving component capable of driving the heavy hammer to pound and hit an object is arranged in the rotating cavity.
Therefore, the arranged power source can start to drive the first transmission shaft and the worm to rotate together, and the effect of synchronously transmitting power is achieved.
According to a further technical scheme, the leveling assembly comprises a connecting plate arranged at the lower end of the third transmission shaft, a plurality of sliding rods are fixedly arranged on the lower surface of the connecting plate, sliding plates are arranged on the sliding rods in a sliding mode, the sliding plates are connected with the connecting plate through first springs, and a plurality of nail teeth are fixedly arranged on the lower surface of each sliding plate.
Therefore, the arranged nail teeth can rotate under the driving of the power source, soil around the smashing pit can be pushed into the pit, the subsequent smashing and flattening effects are facilitated, the arranged first spring can adjust the nail teeth to adapt to the fluctuation of the bottom surface, the pit filling efficiency is better, and meanwhile, the nail teeth can be prevented from being clamped and broken due to overhigh soil pile.
According to a further technical scheme, the tamping component comprises a tamping plate which is arranged in the tamping cavity and is in sliding connection with the tamping cavity, a tamping rod which penetrates through the upper surface of the first fixing block is fixedly arranged on the upper surface of the tamping plate, the upper surface of the tamping plate is connected with the top wall of the tamping cavity through a second spring, and the heavy hammer and the tamping rod can be matched with each other so that the heavy hammer can just tamp the tamping rod.
Therefore, the arranged smashing plates can smash the ground under the action of the heavy hammer, the soil below the smashing plates is compressed by using impact and shock waves, and the compressing efficiency can be greatly improved by adopting the simultaneous working of the two smashing plates.
According to a further technical scheme, the wetting assembly comprises a distribution cavity arranged in the second fixing block, a plurality of nozzles are arranged on the bottom wall of the distribution cavity, a water pump is arranged in the water storage cavity, and the water pump is communicated with the distribution cavity through a water pipe.
Like this, the water pump that is equipped with starts can pass through the water piping pump with the water storage intracavity and go into the distribution intracavity, then through the nozzle blowout, will spray the soil of chamber below and moisten, plays the effect that prevents the dust and splash when pounding the soil, can effectual reduction workman inhale the quantity of dust, the protection workman's is healthy.
According to a further technical scheme, the driving assembly comprises a fourth transmission shaft which is arranged in the rotating cavity, symmetrical about the left and right positions of the worm and is rotatably connected with the rotating cavity, a turbine meshed with the worm is fixedly arranged on the fourth transmission shaft, an eccentric wheel is fixedly arranged in front of the turbine, and the eccentric wheel can be matched with the connecting rod.
Therefore, the connecting rod can drive the heavy hammer to move up and down to smash the smashing rod under the driving of the power source, and the effect of providing a power source for smashing the board to smash the ground is achieved.
In a further technical scheme, wheels are fixedly arranged at two ends of the second transmission shaft respectively,
therefore, the arranged power source can start to drive the wheels to rotate, so that the vehicle can automatically move forwards when the vehicle strikes the ground without being dragged by a worker, and the labor intensity of the worker is reduced.
The invention has the beneficial effects that:
firstly, the nail teeth arranged in the invention can rotate under the driving of the power source, so that the soil around the smashing pit can be raked into the pit, the subsequent smashing and flattening are facilitated, the first spring can adjust the nail teeth to adapt to the fluctuation of the bottom surface, the pit filling efficiency is better, and meanwhile, the soil pile with the nail teeth which are too high can be prevented from being clamped and broken.
Secondly, the connecting rod provided by the invention can drive the heavy hammer to move up and down to smash the smashing rod under the driving of the power source, so that the effect of providing a power source for smashing the smashing plate to smash the ground is achieved, the smashing plate can smash the ground under the effect of the heavy hammer, the soil below the smashing plate is compressed by using impact and shock waves, and the compressing efficiency can be greatly improved by adopting two smashing plates to work simultaneously.
Thirdly, the water pump provided by the invention can be started to pump water in the water storage cavity into the distribution cavity through the water pipe, and then the water is sprayed out through the nozzle to moisten the land below the spraying cavity, so that the effect of preventing dust from splashing when the land is hit is achieved, the quantity of dust sucked by workers can be effectively reduced, and the health of the workers is protected.
Fourthly, the power source provided by the invention can be started to drive the wheels to rotate, so that the automatic walking vehicle can automatically move forwards when the land is hit, the dragging effect of workers is not needed, and the labor intensity of the workers is reduced.
Drawings
FIG. 1 is a schematic exterior view of a multi-function tamper system of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 taken at A-A in accordance with the present invention;
FIG. 3 is a schematic illustration of the construction of the leveling assembly of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic structural view of the drive assembly of FIG. 2 in accordance with the present invention;
fig. 5 is a schematic diagram of the structure of fig. 4 at B-B according to the present invention.
Detailed Description
For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the invention, taken in conjunction with the examples, should be understood that the following text is only intended to describe one multi-function tamper system or several specific embodiments of the invention, and not to strictly limit the scope of the invention as specifically claimed, as the terms up, down, left and right are not limited to their strict geometric definitions, but rather include tolerances for machining or human error rationality and inconsistencies, the specific features of which are set forth in detail below:
referring to fig. 1 to 5, a multifunctional tamping system according to an embodiment of the present invention includes a machine body base 11, a power source 32 is installed in the machine body base 11, a transmission cavity 12 is installed below the power source 32, a first transmission shaft 46 extending into the transmission cavity 12 is installed at a lower end of the power source 32, a first bevel gear 33 is fixedly installed at a lower end of the first transmission shaft 46, a second transmission shaft 35 penetrating through a front and rear surface of the machine body base 11 is installed in the transmission cavity 12, a second bevel gear 34 engaged with the first bevel gear 33 is fixedly installed on the second transmission shaft 35, a third transmission shaft 36 penetrating through a lower surface of the machine body base 11 is rotatably installed at a bottom wall of the transmission cavity 12, a third bevel gear 42 engaged with the second bevel gear 34 is fixedly installed at an upper end of the third transmission shaft 36, a leveling component 47 capable of leveling a ground is installed at a lower end of the third transmission shaft 36, a water storage cavity 29 which is symmetrical with the left and right of the transmission cavity 12 is arranged in the machine body base 11, a first fixed block 21 is fixedly arranged on the left and right surfaces of the machine body base 11, a smashing cavity 16 with a downward opening is arranged in the first fixed block 21, a tamping component 48 capable of leveling the soil is arranged in the smashing cavity 16, a second fixed block 19 is fixedly arranged on the surface of the first fixed block 21, a spraying cavity 18 with a downward opening is arranged in the second fixed block 19, a wetting component 49 capable of spraying water mist to wet soil and prevent dust from splashing is arranged in the spraying cavity 18, a protective cover 45 is fixedly arranged on the upper surface of the machine body base 11, a rotating cavity 26 with a downward opening is arranged in the protective cover 45, a worm 28 which is rotatably connected with the top wall of the rotating cavity 26 is arranged on the upper end face of the power source 32, a support rod 43 which is symmetrical with the left and right positions of the worm 28 and is fixedly connected with the upper surface of the machine body base 11 is arranged in the rotating cavity 26, the support rod 43 is rotatably provided with a connecting rod 24 penetrating through the surface of the protective cover 45, the tail end of the connecting rod 24 is fixedly provided with a heavy hammer 23 capable of smashing an object, and a driving assembly 50 capable of driving the heavy hammer 23 to smash the object is arranged in the rotating cavity 26.
Advantageously or exemplarily, the leveling assembly 47 includes a connecting plate 37 disposed at a lower end of the third transmission shaft 36, a plurality of sliding rods 39 are fixedly disposed on a lower surface of the connecting plate 37, a sliding plate 41 is slidably disposed on the sliding rods 39, the sliding plate 41 is connected to the connecting plate 37 through a first spring 38, a plurality of pins 40 are fixedly disposed on a lower surface of the sliding plate 41, when the third transmission shaft 36 rotates, the third transmission shaft 36 rotates the sliding plate 41 through the connecting plate 37 and the sliding rods 39, the sliding plate 41 rotates the pins 40, and the first spring 38 can be compressed to adjust a position of the pins 40.
Advantageously or exemplarily, the tamping assembly 48 includes a tamping plate 15 disposed in the tamping cavity 16 and slidably connected to the tamping cavity 16, a tamping bar 22 penetrating through an upper surface of the first fixing block 21 is fixedly disposed on an upper surface of the tamping plate 15, the upper surface of the tamping plate 15 is connected to a top wall of the tamping cavity 16 through a second spring 14, the weight 23 and the tamping bar 22 are capable of cooperating with each other so that the weight 23 can just pound on the tamping bar 22, when the weight 23 strikes the tamping bar 22, the tamping bar 22 drives the tamping cavity 16 to move downward to act on the ground to compact the ground below the tamping plate 15 by high energy impact and shock waves, and the second spring 14 can restore the tamping plate 15 and the tamping bar 22.
Advantageously or exemplarily, the wetting assembly 49 comprises a distribution chamber 20 disposed in the second fixed block 19, the distribution chamber 20 is provided at a bottom wall thereof with a plurality of nozzles 17, the water storage chamber 29 is provided therein with a water pump 31, the water pump 31 is communicated with the distribution chamber 20 through a water pipe 30, and when the water pump 31 is activated, water in the water storage chamber 29 can be pumped into the distribution chamber 20 through the water pipe 30 and then ejected through the nozzles 17 to wet the ground below the spraying chamber 18.
Advantageously or exemplarily, the driving assembly 50 includes a fourth transmission shaft 44 disposed inside the rotation chamber 26 and symmetrical with respect to the left and right positions of the worm 28 and rotatably connected to the rotation chamber 26, a worm wheel 25 engaged with the worm 28 is fixedly disposed on the fourth transmission shaft 44, an eccentric wheel 27 is fixedly disposed in front of the worm wheel 25, the eccentric wheel 27 is capable of cooperating with the connecting rod 24, when the power source 32 rotates, the power source 32 rotates the worm wheel 25 through the worm 28, the worm wheel 25 rotates the eccentric wheel 27 through the fourth transmission shaft 44, and the eccentric wheel 27 rotates the connecting rod 24.
Advantageously or exemplarily, the second transmission shaft 35 has wheels 13 fixed to both ends thereof, and is capable of driving the wheels 13 to rotate when the power source 32 is activated,
the invention relates to a multifunctional ramming system, which comprises the following working procedures:
when the soil needs to be tamped, the water pump 31 is started to drive the eccentric wheel 27 to rotate through the worm 28, the eccentric wheel 27 drives the heavy hammer 23 to rotate up and down through the connecting rod 24 to knock the rod 22, then the smashing rod 22 drives the smashing cavity 16 to move downwards to act on the ground, the high-energy impact and the shock wave are utilized to compact the soil below the smashing plate 15, meanwhile, the power source 32 drives the wheels 13 to rotate, thereby driving the invention to move forward to hit different positions, simultaneously the third transmission shaft 36 rotates to drive the nail teeth 40 to rotate to trim and level the land with different heights, and the first spring 38 can be compressed, adjusting the position of the tines 40 to reduce the force of the ground on the tines 40, simultaneously, the water pump 31 is started to pump the water in the water storage cavity 29 into the distribution cavity 20 through the water pipe 30, then sprayed out through the nozzle 17 to moisten the soil below the spraying cavity 18 to prevent dust from splashing when the smashing plate 15 smashes the soil.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (7)
1. The utility model provides a multi-functional ramming flat system, includes organism base (11), its characterized in that: a power source (32) is installed in the machine body base (11), a transmission cavity (12) is arranged below the power source (32), a first transmission shaft (46) extending into the transmission cavity (12) is installed at the lower end of the power source (32), a first bevel gear (33) is fixedly arranged at the lower end of the first transmission shaft (46), a second transmission shaft (35) penetrating through the front surface and the rear surface of the machine body base (11) is arranged in the transmission cavity (12), a second bevel gear (34) meshed with the first bevel gear (33) is fixedly arranged on the second transmission shaft (35), a third transmission shaft (36) penetrating through the lower surface of the machine body base (11) is rotatably arranged at the bottom wall of the transmission cavity (12), a third bevel gear (42) meshed with the second bevel gear (34) is fixedly arranged at the upper end of the third transmission shaft (36), a leveling component (47) capable of leveling the ground is arranged at the lower end of the third transmission shaft (36), a water storage cavity (29) which is symmetrical with the left and the right of the transmission cavity (12) is arranged in the machine body base (11), a first fixed block (21) is fixedly arranged on the left surface and the right surface of the machine body base (11), a smashing cavity (16) with a downward opening is arranged in the first fixed block (21), a tamping component (48) capable of leveling the soil is arranged in the smashing cavity (16), a second fixed block (19) is fixedly arranged on the surface of the first fixed block (21), a spraying cavity (18) with a downward opening is arranged in the second fixed block (19), a wetting component (49) which can spray water mist to wet soil and prevent dust from splashing is arranged in the spraying cavity (18), a protective cover (45) is fixedly arranged on the upper surface of the machine body base (11), a rotating cavity (26) with a downward opening is arranged in the protective cover (45), and a worm (28) which is rotationally connected with the top wall of the rotating cavity (26) is arranged on the upper end surface of the power source (32).
2. The multi-functional ramming system of claim 1, wherein: the rotating cavity (26) is internally provided with support rods (43) which are symmetrical about the left and right positions of the worm (28) and fixedly connected with the upper surface of the machine body base (11), the support rods (43) are rotatably provided with connecting rods (24) penetrating through the surface of the protective cover (45), the tail ends of the connecting rods (24) are fixedly provided with a heavy hammer (23) capable of striking an object, and a driving assembly (50) capable of driving the heavy hammer (23) to strike the object is arranged in the rotating cavity (26).
3. The multi-functional ramming system of claim 1, wherein: flattening subassembly (47) including set up in connecting plate (37) of third transmission shaft (36) lower extreme, connecting plate (37) lower surface has set firmly a plurality of slide bars (39), slide bar (39) are gone up and are slided and are equipped with slide plate (41), slide plate (41) with connecting plate (37) are connected through first spring (38), slide plate (41) lower surface has set firmly a plurality of spike teeth (40).
4. The multi-functional ramming system of claim 2, wherein: the tamping component (48) comprises a tamping plate (15) which is arranged in the tamping cavity (16) and is in sliding connection with the tamping cavity (16), a tamping rod (22) which penetrates through the upper surface of the first fixing block (21) is fixedly arranged on the upper surface of the tamping plate (15), the upper surface of the tamping plate (15) is connected with the top wall of the tamping cavity (16) through a second spring (14), and the heavy hammer (23) and the tamping rod (22) can be matched with each other, so that the heavy hammer (23) can just tamp the tamping rod (22).
5. The multi-functional ramming system of claim 1, wherein: wetting subassembly (49) including set up in distribution chamber (20) in second fixed block (19), distribution chamber (20) diapire is equipped with a plurality of nozzles (17), install water pump (31) in water storage chamber (29), water pump (31) with distribution chamber (20) leads to pipe (30) and is linked together.
6. The multi-functional ramming system of claim 2, wherein: the driving assembly (50) comprises a fourth transmission shaft (44) which is arranged in the rotating cavity (26), symmetrical about the left and right positions of the worm (28) and rotationally connected with the rotating cavity (26), a turbine (25) meshed with the worm (28) is fixedly arranged on the fourth transmission shaft (44), an eccentric wheel (27) is fixedly arranged in front of the turbine (25), and the eccentric wheel (27) can be matched with the connecting rod (24).
7. The multi-functional ramming system of claim 1, wherein: wheels (13) are fixedly arranged at two ends of the second transmission shaft (35) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111612862.6A CN114382069A (en) | 2021-12-27 | 2021-12-27 | Multifunctional ramming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111612862.6A CN114382069A (en) | 2021-12-27 | 2021-12-27 | Multifunctional ramming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114382069A true CN114382069A (en) | 2022-04-22 |
Family
ID=81197142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111612862.6A Pending CN114382069A (en) | 2021-12-27 | 2021-12-27 | Multifunctional ramming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114382069A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635257A (en) * | 2015-02-03 | 2015-05-20 | 长安大学 | Shallow seismic exploration source instrument |
| CN107354933A (en) * | 2017-08-31 | 2017-11-17 | 任国平 | A kind of walking rammer |
| CN207659951U (en) * | 2017-11-16 | 2018-07-27 | 湖南城建职业技术学院 | A kind of rammer compacter of the civil construction with smooth function |
| CN210621407U (en) * | 2019-06-12 | 2020-05-26 | 桑鲁兵 | Rural highway construction is with base stone vibrations ramming device |
| CN213805315U (en) * | 2020-09-02 | 2021-07-27 | 浩天建工集团有限公司 | Ground rammer compactor for construction |
| CN214832566U (en) * | 2021-01-14 | 2021-11-23 | 佛山市南海市政工程有限公司 | Municipal works high-efficient type rammer native device |
| CN215052859U (en) * | 2021-06-10 | 2021-12-07 | 青岛建设集团建兴工程有限公司 | Engineering construction is with ramming device that has rotatory structure of strikeing |
| CN215291250U (en) * | 2021-06-07 | 2021-12-24 | 徐州康仕居建筑科技有限公司 | Auxiliary device for tile pasting for building |
-
2021
- 2021-12-27 CN CN202111612862.6A patent/CN114382069A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635257A (en) * | 2015-02-03 | 2015-05-20 | 长安大学 | Shallow seismic exploration source instrument |
| CN107354933A (en) * | 2017-08-31 | 2017-11-17 | 任国平 | A kind of walking rammer |
| CN207659951U (en) * | 2017-11-16 | 2018-07-27 | 湖南城建职业技术学院 | A kind of rammer compacter of the civil construction with smooth function |
| CN210621407U (en) * | 2019-06-12 | 2020-05-26 | 桑鲁兵 | Rural highway construction is with base stone vibrations ramming device |
| CN213805315U (en) * | 2020-09-02 | 2021-07-27 | 浩天建工集团有限公司 | Ground rammer compactor for construction |
| CN214832566U (en) * | 2021-01-14 | 2021-11-23 | 佛山市南海市政工程有限公司 | Municipal works high-efficient type rammer native device |
| CN215291250U (en) * | 2021-06-07 | 2021-12-24 | 徐州康仕居建筑科技有限公司 | Auxiliary device for tile pasting for building |
| CN215052859U (en) * | 2021-06-10 | 2021-12-07 | 青岛建设集团建兴工程有限公司 | Engineering construction is with ramming device that has rotatory structure of strikeing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109778830A (en) | A kind of stabilization low noise type sun-dried mud brick tamping apparatus for architectural engineering | |
| CN112913368A (en) | Saline and alkaline land restoration improvement device of multistage mixed excavation | |
| CN112620335A (en) | Soil remediation medicament filling device | |
| CN210288034U (en) | Municipal works road construction is with ramming device | |
| CN114382069A (en) | Multifunctional ramming system | |
| CN109348766B (en) | Method for soil deep scarification based on pulse gas explosion | |
| LU503689B1 (en) | A cable trench backfill soil compaction device | |
| CN209384305U (en) | A kind of ground pipeline pipe laying equipment | |
| CN204662228U (en) | Road surface slot-cutting machine | |
| CN208183841U (en) | It is a kind of efficiently automatically to build building water conservancy construction shovel | |
| CN208136801U (en) | A kind of electric road sweeper front baffle board oscilaltion Unclosing structure | |
| CN216396509U (en) | A crushing apparatus for construction rubbish | |
| CN214573866U (en) | Hand-held battering ram for building | |
| CN114893200A (en) | Be applicable to little curve soil pressure balance shield structure machine dregs conveyor | |
| CN211201745U (en) | Novel crawler-type anchoring rotary jet drilling machine | |
| CN114808912A (en) | Tamping equipment for compaction of foundation with high stability for building | |
| CN212506218U (en) | Civil engineering rammer | |
| CN212656097U (en) | A breaker for hydraulic and hydroelectric engineering | |
| CN212735915U (en) | Handheld dustproof electric pick | |
| CN217001943U (en) | Coal-pressing protective mining equipment for coal mining | |
| CN219343180U (en) | Pile driver with dust removal function | |
| CN217758279U (en) | High-efficient breaker of asphalt concrete | |
| CN220383550U (en) | Adjustable ginger cultivation ditching plow | |
| CN220468559U (en) | Rammer compactor for road construction | |
| CN110268826B (en) | Equipment for improving hardened soil by using sterilized water and using method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |