CN216518111U - Dust collecting device for hole drilling construction in subway tunnel - Google Patents
Dust collecting device for hole drilling construction in subway tunnel Download PDFInfo
- Publication number
- CN216518111U CN216518111U CN202123225374.8U CN202123225374U CN216518111U CN 216518111 U CN216518111 U CN 216518111U CN 202123225374 U CN202123225374 U CN 202123225374U CN 216518111 U CN216518111 U CN 216518111U
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- China
- Prior art keywords
- dust collecting
- dust
- water tank
- collecting device
- subway tunnel
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 103
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000005553 drilling Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 9
- 238000004080 punching Methods 0.000 description 9
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dust collecting device for drilling construction in a subway tunnel, which belongs to the technical field of tunnel construction dust collection, and comprises a bottom plate, wherein a water tank is arranged at the top of the bottom plate, a water inlet pipe is communicated with the right side wall of the water tank, a dust removing component is arranged above the water tank, an installation rod is arranged at the top of the bottom plate, a placing plate is arranged at the top of the installation rod, a dust suction pipe is arranged above the placing plate, a dust suction pump is arranged on the left side wall of the water tank, a dust conveying pipe is connected between the dust suction pipe and the dust suction pump, sliding grooves are respectively arranged at the left side and the right side of the top of the placing plate, and buckle components matched with two groups of jacks are respectively arranged in the two groups of sliding grooves. Thereby can carry out abundant processing to the dust, guarantee that staff's is healthy.
Description
Technical Field
The utility model relates to the technical field of tunnel construction dust collection, in particular to a dust collecting device for hole drilling construction in a subway tunnel.
Background
The dust raising problem of the subway tunnel punching construction is very prominent, so that the environment is seriously influenced, and the health of operating personnel is not facilitated.
The easy production a large amount of dusts that punch in the subway tunnel, current dust collecting device effect is poor, only can collect the dust to fixed height, can not fully collect the processing to the dust for the staff inhales a large amount of dusts in work in the tunnel easily for a long time, influences staff's healthy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust collecting device for punching construction in a subway tunnel, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a dust collecting device for hole drilling construction in a subway tunnel comprises a bottom plate, wherein four groups of universal wheels are arranged at the bottom of the bottom plate and distributed in a rectangular array at the bottom of the bottom plate, the top of the bottom plate is provided with a water tank, the right side wall of the water tank is communicated with a water inlet pipe, a dust removal component is arranged above the inside of the water tank, the top of the bottom plate is provided with an installation rod, the top of the installation rod is provided with a placing plate, a dust suction pipe is arranged above the placing plate, a dust suction pump is arranged on the left side wall of the water tank, a dust conveying pipe is connected between the dust suction pipe and the dust suction pump, the dust outlet of the dust suction pump is communicated with the inside of the water tank, the bottom of the outer wall of the dust suction pipe is provided with a clamping rod, the top of the placing plate is provided with a clamping groove matched with the clamping rod, the left side wall and the right side wall of the clamping rod are both provided with jacks, the left side and the right side of the top of the placing plate are both provided with sliding grooves, and the sliding grooves are internally provided with two groups of buckle assemblies matched with the jacks respectively.
Furthermore, the dust removal component comprises a spray disc arranged above the water tank, a plurality of groups of nozzles are arranged at the bottom of the spray disc, a water pump is arranged at the top of the water tank, a water delivery pipe is arranged between the water inlet end of the water pump and the lower part of the inner part of the water tank, a first water inlet pipe is arranged between the water outlet end of the water pump and the inner part of the spray disc, and a filter plate is arranged in the water tank.
Furthermore, a plurality of groups of nozzles are distributed at the bottom of the spray disk in an annular array.
Furthermore, the left side and the right side of the top of the spray plate are both provided with connecting rods, and the tops of the connecting rods are connected with the top in the water tank.
Further, the buckle subassembly includes sliding plate that sliding connection is equipped with in the sliding tray, the sliding plate top is equipped with draws the piece, the sliding plate left side wall is equipped with the telescopic link, telescopic link one end is connected with the sliding tray left side wall, the telescopic link outer wall cup joints and is equipped with the spring, the sliding plate right side wall is equipped with the inserted bar, inserted bar one end is run through the sliding tray right side wall cooperatees with the jack.
Furthermore, the top of the placing plate is provided with a sliding groove, and the pulling block is connected with the sliding groove in a sliding manner.
Further, both sides wall all is equipped with the stopper around in the draw-in groove, both sides wall all sets up the spacing groove with stopper sliding connection around the kelly.
Furthermore, one end of the inserted bar, which is positioned in the clamping groove, is inclined.
Furthermore, the dust conveying pipe is a hose, and the dust collecting pipe is horn-shaped.
Furthermore, a push rod is arranged on the right side of the top of the bottom plate, and a rubber layer is sleeved on the outer wall of the push rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. this practicality is when punching, can handle in can inhaling the water tank with the dust of punching under the effect of dust absorption pump and dust absorption pipe, can make things convenient for the staff to take the dust absorption pipe and aim at the position of punching under the effect of defeated dirt pipe to can carry out abundant dust absorption to the position of punching, thereby can carry out abundant processing to the dust, guarantee that staff's is healthy.
2. This practicality sets up and spouts dish and nozzle, can be with the water suction under the effect of water pump to spout the dish in, then advance to spray the dust of collection under the effect of nozzle and remove dust, prevent that the dust from discharging polluted environment in the air again, can filter the dust under the effect of filter simultaneously to make water can recycle, the water economy resource, the practicality is strong.
3. This practicality can peg graft the dust absorption pipe under the effect of kelly and draw-in groove on placing the board, can fix the kelly in the draw-in groove under the cooperation of inserted bar and jack simultaneously, can fix the dust absorption pipe, prevents to put randomly and causes the damage, can stimulate inserted bar and jack phase separation under the cooperation of drawing piece, sliding plate, telescopic link and spring to can conveniently install and dismantle convenient to use to the dust absorption pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the buckle assembly of the present invention.
In the figure: 1. a moving wheel; 2. a base plate; 3. a water tank; 4. a push rod; 5. a water inlet pipe; 6. a nozzle; 7. a connecting rod; 8. spraying a disc; 9. a first water inlet pipe; 10. a water pump; 11. a water delivery pipe; 12. a filter plate; 13. a dust removal assembly; 14. a dust collection pipe; 15. a dust conveying pipe; 16. a clamping rod; 17. placing the plate; 18. a dust suction pump; 19. mounting a rod; 20. a sliding groove; 21. a buckle assembly; 22. inserting a rod; 23. pulling the block; 24. a sliding plate; 25. a spring; 26. a telescopic rod; 27. a jack; 28. a card slot; 29. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-2, the present invention provides a technical solution: a dust collecting device for drilling construction in a subway tunnel comprises a bottom plate 2, four groups of universal wheels 1 are arranged at the bottom of the bottom plate 2, the four groups of universal wheels 1 are distributed at the bottom of the bottom plate 2 in a rectangular array mode, the dust collecting device can be conveniently moved to a drilling construction position under the action of the universal wheels 1, a water tank 3 is arranged at the top of the bottom plate 2, a water inlet pipe 5 is communicated with the right side wall of the water tank 3 in a penetrating mode, a dust removing component 22 is arranged above the water tank 3, an installation rod 19 is arranged at the top of the bottom plate 2, a placing plate 17 is arranged at the top of the installation rod 19, a dust suction pipe 14 is arranged above the placing plate 17, a dust suction pump 18 is arranged on the left side wall of the water tank 3, a dust conveying pipe 15 is connected between the dust suction pipe 14 and the dust suction pump 18, a dust outlet of the dust suction pump 18 is communicated with the inside of the water tank 3, a clamping rod 16 is arranged at the bottom of the outer wall of the dust suction pipe 14, a clamping groove 28 matched with the clamping rod 16 is arranged at the top of the placing plate 17, jacks 27 are formed in the left side wall and right side walls of the clamping rod 16, place board 17 top left and right sides and all seted up sliding tray 20, be equipped with respectively in two sets of sliding tray 20 with two sets of jacks 27 assorted buckle subassembly 21.
Preferably, buckle assembly 21 includes sliding plate 24 that sliding connection was equipped with in sliding tray 20, and sliding plate 24 top is equipped with draws piece 23, and sliding plate 24 left side wall is equipped with telescopic link 26, and telescopic link 26 one end is connected with sliding tray 20 interior left side wall, and telescopic link 26 outer wall cup joints and is equipped with spring 25, and sliding plate 24 right side wall is equipped with inserted bar 22, and inserted bar 22 one end is run through sliding tray 20 interior right side wall and is cooperateed with jack 27.
Preferably, the top of the placing plate 17 is provided with a sliding groove 29, the pull block 23 is connected with the sliding groove 29 in a sliding manner, and the pull block 23 can move left and right more stably under the action of the sliding grooves and 29.
Preferably, the front side wall and the rear side wall of the clamping groove 28 are provided with limit blocks, the front side wall and the rear side wall of the clamping rod 16 are provided with limit grooves connected with the limit blocks in a sliding mode, and the insertion rod 22 and the insertion hole 27 can be matched more accurately under the action of the limit grooves and the limit blocks.
Preferably, the end of the insert rod 22 located in the slot 28 is inclined, so that the clamping rod 16 can better extrude the insert rod 22.
Preferably, the dust conveying pipe 15 is a hose 12, the hose is 2-3 meters long, the worker needs to shake the stretching output pipe 15 when taking the dust collecting pipe 14 to the position of punching, the output pipe 15 is the hose 12 and can ensure that the pipe is not damaged when stretching, and the dust collecting pipe 14 is horn-shaped and can better extract external dust.
Preferably, 2 top right sides of bottom plate are equipped with push rod 4, and 4 outer walls of push rod cup joint and are equipped with the rubber layer, can make things convenient for the staff to promote dust collecting device under the effect of push rod 4.
Example 2:
referring to fig. 1, this embodiment is different from the first embodiment in that: dust removal subassembly 13 includes the dish 8 that spouts that the top was equipped with in 3 water tanks, 8 bottoms of dish that spouts are equipped with multiunit nozzle 6, 3 tops of water tanks are equipped with water pump 10, water pump 10 intakes and is equipped with raceway 11 between end and the 13 inside below of water tank, water pump 10 goes out the water end and spouts and be equipped with inlet tube 9 between the dish 8 inside, be equipped with filter 12 in the water tank 3, water in 3 water tanks passes through 11 suctions of raceway to spouting in the dish 8 under water pump 10's effect, then spray the dust removal to the dust under nozzle 6's effect, filter the dust under filter 12's effect, make the water that sprays can continue to use after filtering, water economy resource.
The multiple groups of nozzles 6 are distributed in an annular array at the bottom of the spray disk 8, and the multiple groups of nozzles 6 are arranged to better spray and remove dust of dust.
The working principle is as follows: under the cooperation of the universal wheel 1 and the push rod 4, the dust collecting device can be conveniently moved to the position of punching construction, then the pull block 23 is pulled, the pull block 23 drives the sliding plate 24 to move, the sliding plate 24 extrudes the spring 25 and the telescopic rod 26, so that the insertion rod 22 is separated from the insertion hole 27, then a worker pulls the clamping rod 16 upwards to take out the dust suction pipe 14, then the worker takes the dust suction pipe 14 to be aligned with the punching position, then the dust suction pump 18 works to suck the punched dust into the water tank 3 through the dust conveying pipe 15, then the water in the water tank 3 is sucked into the spray tray 8 through the water conveying pipe 11 under the action of the water pump 10, then the dust is sprayed and dedusted under the action of the nozzle 6, the dust is filtered under the action of the filter plate 12, the sprayed water can be continuously used after being filtered, water resources are saved, and after dust suction is completed, the staff pegs graft the kelly 16 in the draw-in groove 28, and the kelly 16 extrudes inserted bar 22, and after the kelly 16 entered into the draw-in groove 28 completely, can drive inserted bar 22 and slot 27 looks joint under the effect of spring 25 elasticity 25, conveniently fixes dust absorption pipe 15, prevents that dust absorption pipe 15 from putting randomly and causing the damage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a hole construction dust collecting device in subway tunnel, includes bottom plate (2), its characterized in that: the dust collecting device is characterized in that four groups of universal wheels (1) are arranged at the bottom of the bottom plate (2), the four groups of universal wheels (1) are distributed in a rectangular array manner at the bottom of the bottom plate (2), a water tank (3) is arranged at the top of the bottom plate (2), a water inlet pipe (5) is arranged on the right side wall of the water tank (3) in a penetrating and communicating manner, a dust collecting component (13) is arranged above the water tank (3), an installation rod (19) is arranged at the top of the bottom plate (2), a placing plate (17) is arranged at the top of the installation rod (19), a dust collecting pipe (14) is arranged above the placing plate (17), a dust conveying pipe (15) is arranged between the dust collecting pipe (14) and the dust collecting pump (18), a dust outlet of the dust collecting pump (18) is communicated with the inside of the water tank (3), a clamping rod (16) is arranged at the bottom of the outer wall of the dust collecting pipe (14), a clamping groove (28) matched with the clamping rod (16) is arranged at the top of the placing plate (17), jack (27) have all been seted up to lateral wall about kelly (16), place board (17) top left and right sides and all seted up sliding tray (20), two sets of be equipped with respectively in sliding tray (20) with two sets of jack (27) assorted buckle subassembly (21).
2. The dust collecting device for hole drilling construction in the subway tunnel according to claim 1, wherein: dust removal subassembly (13) are including spraying set (8) that the upper portion was equipped with in water tank (3), it is equipped with multiunit nozzle (6) to spout set (8) bottom, water tank (3) top is equipped with water pump (10), water pump (10) intake end with be equipped with raceway (11) between the inside below of water tank (3), water pump (10) go out the water end with it is equipped with inlet tube (9) to spout between set (8) inside, be equipped with filter (12) in water tank (3).
3. The dust collecting device for hole drilling construction in the subway tunnel according to claim 2, wherein: the plurality of groups of nozzles (6) are distributed at the bottom of the spray disk (8) in an annular array.
4. The dust collecting device for hole drilling construction in the subway tunnel according to claim 2, wherein: the left side and the right side of the top of the spray plate (8) are provided with connecting rods (7), and the tops of the connecting rods (7) are connected with the top of the water tank (3).
5. The dust collecting device for hole drilling construction in the subway tunnel according to claim 1, wherein: buckle subassembly (21) include sliding plate (24) that sliding tray (20) sliding connection was equipped with, sliding plate (24) top is equipped with draws piece (23), sliding plate (24) left side wall is equipped with telescopic link (26), telescopic link (26) one end is connected with sliding tray (20) interior left side wall, telescopic link (26) outer wall cup joints and is equipped with spring (25), sliding plate (24) right side wall is equipped with inserted bar (22), inserted bar (22) one end is run through right side wall and jack (27) cooperate in sliding tray (20).
6. The dust collecting device for the hole drilling construction in the subway tunnel according to claim 5, wherein: the top of the placing plate (17) is provided with a sliding groove (29), and the pulling block (23) is in sliding connection with the sliding groove (29).
7. The dust collecting device for the hole drilling construction in the subway tunnel according to claim 5, wherein: the wall all is equipped with the stopper around in draw-in groove (28), wall all sets up the spacing groove with stopper sliding connection around kelly (16).
8. The dust collecting device for the hole drilling construction in the subway tunnel according to claim 5, wherein: one end of the inserted rod (22) positioned in the clamping groove (28) is inclined.
9. The dust collecting device for hole drilling construction in the subway tunnel according to claim 1, wherein: the dust conveying pipe (15) is a hose, and the dust collecting pipe (14) is horn-shaped.
10. The dust collecting device for hole drilling construction in the subway tunnel according to claim 1, wherein: the right side of the top of the bottom plate (2) is provided with a push rod (4), and the outer wall of the push rod (4) is sleeved with a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123225374.8U CN216518111U (en) | 2021-12-21 | 2021-12-21 | Dust collecting device for hole drilling construction in subway tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123225374.8U CN216518111U (en) | 2021-12-21 | 2021-12-21 | Dust collecting device for hole drilling construction in subway tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216518111U true CN216518111U (en) | 2022-05-13 |
Family
ID=81502731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123225374.8U Expired - Fee Related CN216518111U (en) | 2021-12-21 | 2021-12-21 | Dust collecting device for hole drilling construction in subway tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216518111U (en) |
-
2021
- 2021-12-21 CN CN202123225374.8U patent/CN216518111U/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 |
Granted publication date: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |