CN220704623U - Gas pipeline lays excavation device - Google Patents
Gas pipeline lays excavation device Download PDFInfo
- Publication number
- CN220704623U CN220704623U CN202321751718.5U CN202321751718U CN220704623U CN 220704623 U CN220704623 U CN 220704623U CN 202321751718 U CN202321751718 U CN 202321751718U CN 220704623 U CN220704623 U CN 220704623U
- Authority
- CN
- China
- Prior art keywords
- gas pipeline
- pipeline laying
- water
- blade
- mud guiding
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 239000007921 spray Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000002689 soil Substances 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 18
- 239000000428 dust Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 2
- 208000006877 Insect Bites and Stings Diseases 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
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model is applicable to the technical field of gas pipeline laying equipment, and particularly relates to a gas pipeline laying excavation device which comprises a movable trolley, wherein a plurality of universal wheels are arranged on the lower side of the movable trolley, a plurality of support columns are connected on the upper side of the movable trolley, lifting plates are sleeved on the outer sides of the support columns together, one ends of the support columns are connected with a supporting top plate together, a first driving motor is arranged on the upper side of the lifting plates, and a soil digging blade is arranged at one end of the first driving motor. According to the utility model, the mud guiding plate, the supporting block, the transmission rack, the transmission gear, the second driving motor, the sliding rail and the sliding block are arranged, so that a large amount of soil attached to the outer side of the digging blade can be easily and rapidly cleaned from the digging blade and the moving trolley after the digging blade completes the digging operation, and the practicability of the gas pipeline laying and digging device is improved.
Description
Technical Field
The utility model relates to the technical field of gas pipeline laying equipment, in particular to a gas pipeline laying and excavating device.
Background
The fuel gas pipe is a special pipeline for conveying combustible gas, and the metal fuel gas pipe hose is used for replacing the traditional fastening mode rubber hose, so that the defects that the rubber hose is easy to fall off, age, insect bite and short in service life can be overcome. Many gas pipelines are laid underground, and before the pipelines are laid underground, deep excavation devices are needed to open the underground, and special excavation devices are needed.
When present excavating gear excavates the pit subaerial, adopt first driving motor drive heliciform blade pivoted mode to make the blade of digging dig out the earth on ground generally, and current excavating gear is after digging out earth, needs artificial to be cleared up the top of travelling car with the earth that adheres to on the blade of digging, wastes time and energy, and still has some earth to fall into the pit of digging, influences the efficiency of digging pit.
Disclosure of Invention
The embodiment of the utility model aims to provide a gas pipeline laying and excavating device, which aims to solve the following problems: when present excavating gear excavates the pit subaerial, adopt first driving motor drive heliciform blade pivoted mode to make the blade of digging dig out the earth on ground generally, and current excavating gear is after digging out earth, needs artificial to be cleared up the top of travelling car with the earth that adheres to on the blade of digging, wastes time and energy, and still has some earth to fall into the pit of digging, influences the efficiency of digging pit.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a gas pipeline lays excavation device, includes the travelling car, and the downside of travelling car installs a plurality of universal wheel, and the upside of travelling car is connected with a plurality of support column, and the lifter plate has been cup jointed jointly in the outside of a plurality of support column, and the one end of a plurality of support column is connected with the supporting roof jointly, and first driving motor is installed to the upside of lifter plate, and the blade of cutting earth is installed to the one end of first driving motor, gas pipeline lays excavation device still includes:
the two support blocks are respectively connected to two sides of the upper side of the movable trolley, the upper side of each support block is slidingly connected with a mud guiding plate, and the lower side of each mud guiding plate is provided with a transmission rack; and
and the two second driving motors are respectively arranged at two sides of the movable trolley, the output ends of the second driving motors are provided with transmission gears, and the outer sides of the transmission gears are in meshed connection with the outer sides of the transmission racks.
Further, the downside of leading the mud board is provided with the slide rail, and the slider is installed to the upside of supporting shoe, and leads the mud board and pass through the cooperation sliding connection of slide rail and slider in the outside of supporting shoe.
Further, the mud guiding plate is in an inclined state.
Further, the gas pipeline laying and excavating device further comprises:
the annular water pipe is connected to the lower side of the lifting plate, and a plurality of atomizing spray heads are arranged on the outer side of the annular water pipe; and
the water storage tank is connected to the upper side of the supporting top plate, the water suction pump is installed on the outer side of the water storage tank, and the water suction pipe and the water injection hose are respectively connected to the two ends of the water suction pump.
Further, one end of the water suction pipe, which is far away from the water suction pump, is arranged at the inner bottom of the water storage tank, and one end of the water injection hose, which is far away from the water suction pump, is communicated with the inner part of the annular water pipe.
Further, the opening direction of the atomizing spray header corresponds to the outer surface of the excavator blade.
According to the gas pipeline laying and excavating device, the mud guiding plate, the supporting block, the transmission rack, the transmission gear, the second driving motor, the sliding rail and the sliding block are arranged, so that a large amount of soil attached to the outer side of the soil digging blade can be easily and rapidly cleaned from the soil digging blade and the movable trolley after the soil digging blade completes the pit digging operation, and the practicability of the gas pipeline laying and excavating device is improved.
Drawings
Fig. 1 is a schematic structural view of a gas pipeline laying and excavating device.
Fig. 2 is a schematic diagram of the front structure of a mud guiding plate, a supporting block, a sliding rail and a sliding block in the gas pipeline laying and excavating device.
Fig. 3 is a schematic view of a part of the structure of a mud guiding plate and a driving rack in a gas pipeline laying and excavating device.
In the figure: 1. a moving trolley; 2. a support column; 3. an atomizing spray header; 4. an annular water pipe; 5. a water injection hose; 6. a water pump; 7. a water pumping pipe; 8. a water storage tank; 9. a first driving motor; 10. a lifting plate; 11. digging a soil blade; 12. a mud guiding plate; 13. a support block; 14. a drive rack; 15. a transmission gear; 16. a second driving motor; 17. a universal wheel; 18. a slide rail; 19. a sliding block.
Description of the embodiments
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1-3, the gas pipeline laying and excavating device provided by the embodiment of the utility model comprises a mobile trolley 1, wherein a plurality of universal wheels 17 are installed on the lower side of the mobile trolley 1, a plurality of support columns 2 are connected on the upper side of the mobile trolley 1, lifting plates 10 are sleeved on the outer sides of the plurality of support columns 2 together, a supporting top plate is connected on one end of the plurality of support columns 2 together, a hydraulic telescopic rod is installed above the supporting top plate, a first driving motor 9 is installed on the upper side of the lifting plates 10, an excavating blade 11 is installed on one end of the first driving motor 9, the mobile trolley 1 can be moved to a position right above an area to be excavated through the universal wheels 17, then the mobile trolley 1 can be fixed on the ground, then the first driving motor 9 and the hydraulic telescopic rod are opened, the first driving motor 9 drives the excavating blade 11 to rotate, and the hydraulic telescopic rod drives the lifting plates 10 and the excavating blade 11 to move vertically until the excavating blade 11 excavates the ground, and the gas pipeline laying and excavating device further comprises:
the two support blocks 13 are respectively connected to two sides of the upper side of the travelling car 1, the upper side of the support block 13 is slidingly connected with a mud guiding plate 12, a transmission rack 14 is arranged on the lower side of the mud guiding plate 12, a sliding rail 18 is arranged on the lower side of the mud guiding plate 12, a sliding block 19 is arranged on the upper side of the support block 13, the mud guiding plate 12 is slidingly connected to the outer side of the support block 13 through the matching of the sliding rail 18 and the sliding block 19, and the mud guiding plate 12 is in an inclined state; and
two second driving motors 16 are respectively arranged at two sides of the mobile trolley 1, and the output ends of the second driving motors 16 are provided with transmission gears 15, and the outer sides of the transmission gears 15 are in meshed connection with the outer sides of the transmission racks 14.
In one embodiment of the utility model, after the earth-excavating blade 11 excavates the ground and the lifting plate 10 and the earth-excavating blade 11 return to the original position, in order to enable a large amount of earth attached to the outer side of the earth-excavating blade 11 to be quickly cleaned away from the moving trolley 1, two second driving motors 16 can be opened, the second driving motors 16 drive the transmission gears 15 to rotate, the transmission gears 15 drive the transmission racks 14 in meshed connection with the transmission gears to move, the transmission racks 14 drive the mud guiding plates 12 to slide on the outer side of the supporting blocks 13 through the sliding rails 18 and the sliding blocks 19 until the two mud guiding plates 12 are moved to the place close to each other, the two mud guiding plates 12 are all arranged below the earth-excavating blade 11, then the cleaned earth can fall on the mud guiding plates 12 under the action of gravity, and then slide away from the mud guiding plates 12 through the inclined mud guiding plates, so that the earth on the earth-excavating blade 11 can be conveniently cleaned away from the upper side of the moving trolley 1, the earth-excavating blade 11 can be quickly cleaned away from the outer side of the moving trolley 1 through the technical scheme, and the earth-excavating device can be quickly cleaned away from the earth-excavating blade 11 after the earth-excavating blade 11 is moved to the place close to the place, and the earth-excavating device is paved on the outer side of the earth-excavating blade 11.
As shown in fig. 1, based on the research extension of the above technical solution, the gas pipeline laying and excavating device further includes:
the annular water pipe 4 is connected to the lower side of the lifting plate 10, a plurality of atomizing spray heads 3 are arranged on the outer side of the annular water pipe 4, and the opening direction of each atomizing spray head 3 corresponds to the outer surface of each soil digging blade 11; and
the water storage tank 8 is connected to the upside of supporting the roof, and the suction pump 6 is installed in the outside of water storage tank 8, and the both ends of suction pump 6 are connected with suction pipe 7 and water injection hose 5 respectively, the one end that suction pump 6 was kept away from to suction pipe 7 sets up in the interior bottom of water storage tank 8, and the one end that suction pump 6 was kept away from to water injection hose 5 is linked together with the inside of annular water pipe 4.
In this embodiment, we know that when the earth blade 11 digs the pit rapidly, a large amount of dust can be generated between the earth blade 11 and the ground, and the dust can seriously affect the environmental quality when flying in the air, in this application, when the earth blade 11 digs the pit and drills the earth, the water pump 6 can be opened, the water in the water storage tank 8 is pumped into the water injection hose 5 and the annular water pipe 4 by the water pump 6 through the water suction pipe 7, so that the water is sprayed out by a plurality of atomizing spray heads 3 installed outside the annular water pipe 4, and because a plurality of atomizing spray heads 3 are distributed on the periphery of the earth blade 11 in a circumferential manner, the dust can be reduced by the water mist sprayed out by the atomizing spray heads 3, thereby improving the functionality of the gas pipeline laying and excavating device.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a gas pipeline lays excavation device, including travelling car (1), and a plurality of universal wheel (17) are installed to the downside of travelling car (1), the upside of travelling car (1) is connected with a plurality of support column (2), lifter plate (10) have been cup jointed jointly in the outside of a plurality of support column (2), the one end of a plurality of support column (2) is connected with the supporting roof jointly, first driving motor (9) are installed to the upside of lifter plate (10), excavation blade (11) are installed to the one end of first driving motor (9), a serial communication port, gas pipeline lays excavation device still includes:
the two support blocks (13) are respectively connected to two sides of the upper side of the mobile trolley (1), the upper side of each support block (13) is in sliding connection with a mud guiding plate (12), and the lower side of each mud guiding plate (12) is provided with a transmission rack (14); and
the two second driving motors (16) are respectively arranged at two sides of the mobile trolley (1), the output ends of the second driving motors (16) are provided with transmission gears (15), and the outer sides of the transmission gears (15) are connected with the outer sides of the transmission racks (14) in a meshed mode.
2. The gas pipeline laying and excavating device according to claim 1, wherein a slide rail (18) is arranged at the lower side of the mud guiding plate (12), a slide block (19) is arranged at the upper side of the supporting block (13), and the mud guiding plate (12) is connected to the outer side of the supporting block (13) in a sliding manner through the cooperation of the slide rail (18) and the slide block (19).
3. A gas pipeline laying excavation device according to claim 1, wherein the mud guiding plate (12) is inclined.
4. A gas pipeline laying excavation apparatus of claim 1, further comprising:
the annular water pipe (4) is connected to the lower side of the lifting plate (10), and a plurality of atomizing spray heads (3) are arranged on the outer side of the annular water pipe (4); and
the water storage tank (8) is connected to the upper side of the supporting top plate, the water suction pump (6) is arranged on the outer side of the water storage tank (8), and the water suction pipe (7) and the water injection hose (5) are respectively connected to two ends of the water suction pump (6).
5. The gas pipeline laying and excavating device according to claim 4, wherein one end of the water suction pipe (7) far away from the water suction pump (6) is arranged at the inner bottom of the water storage tank (8), and one end of the water injection hose (5) far away from the water suction pump (6) is communicated with the inner part of the annular water pipe (4).
6. A gas pipeline laying excavation device according to claim 4, characterized in that the direction of opening of the atomizing spray header (3) corresponds to the outer surface of the excavator blade (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321751718.5U CN220704623U (en) | 2023-07-05 | 2023-07-05 | Gas pipeline lays excavation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321751718.5U CN220704623U (en) | 2023-07-05 | 2023-07-05 | Gas pipeline lays excavation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220704623U true CN220704623U (en) | 2024-04-02 |
Family
ID=90451606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321751718.5U Active CN220704623U (en) | 2023-07-05 | 2023-07-05 | Gas pipeline lays excavation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220704623U (en) |
-
2023
- 2023-07-05 CN CN202321751718.5U patent/CN220704623U/en active Active
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