CN214209911U - Ventilation and dust removal equipment for tunnel construction - Google Patents
Ventilation and dust removal equipment for tunnel construction Download PDFInfo
- Publication number
- CN214209911U CN214209911U CN202022419034.8U CN202022419034U CN214209911U CN 214209911 U CN214209911 U CN 214209911U CN 202022419034 U CN202022419034 U CN 202022419034U CN 214209911 U CN214209911 U CN 214209911U
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- China
- Prior art keywords
- fixedly connected
- water
- suction pump
- inner chamber
- rose box
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- 239000000428 dust Substances 0.000 title claims abstract description 42
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 241000220317 Rosa Species 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 239000007921 spray Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Abstract
The utility model discloses a tunnel construction is with dust removal by ventilation equipment, including horizontal base plate, the left side fixedly connected with water storage box at horizontal base plate top, the right side fixedly connected with rose box at horizontal base plate top, the right side fixedly connected with second suction pump of water storage box inner chamber bottom, the output intercommunication of second suction pump has the second raceway, and the second raceway runs through to rose box inner chamber's top. The utility model discloses an input of fan inhales the back with the dust through the horn tube, the output of fan is sent the dust into the inner chamber of rose box, the water uptake in the input of second suction pump with the water storage box inner chamber simultaneously, the output of second suction pump is carried water to atomizer through the second raceway, atomizer atomizes water back blowout, the air to doping dust in the rose box inner chamber sprays the dust fall, the dust removal effect and unsatisfactory problem when using of current ventilation dust collecting equipment has been solved.
Description
Technical Field
The utility model relates to a tunnel construction technical field specifically is a ventilation dust collecting equipment for tunnel construction.
Background
The tunnel is a building constructed underground or underwater or in a mountain body, is laid with railways or constructed highways for motor vehicles to pass through, can be divided into three categories of mountain tunnels, underwater tunnels and urban tunnels according to the position of the tunnel, and is called a mountain tunnel which passes through a mountain or a hill for shortening the distance and avoiding a large ramp; underwater tunnels passing under a river or sea floor to cross a river or channel; the urban tunnel which passes through the underground of a city to meet the requirement of a railway passing through a large city needs to be ventilated and dedusted in the tunnel construction process, but the dedusting effect of the existing ventilating and dedusting equipment is not ideal when in use, so that the urban tunnel is not convenient for people to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a ventilation dust collecting equipment is used in tunnel construction possesses the good advantage of dust removal effect, has solved current ventilation dust collecting equipment dust removal effect when using and is not ideal to the problem that people used not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tunnel construction is with dust removal by ventilation equipment, includes horizontal base plate, the left side fixedly connected with water storage box at horizontal base plate top, the right side fixedly connected with rose box at horizontal base plate top, the right side fixedly connected with second suction pump of water storage box inner chamber bottom, the output intercommunication of second suction pump has the second raceway, and the second raceway runs through to the top of rose box inner chamber, the bottom intercommunication of second raceway has a plurality of the same and even atomizer that distributes of size, the right side fixedly connected with fan of rose box, the output of fan runs through to the inner chamber of rose box in, the input intercommunication of fan has the horn pipe.
Preferably, the equal fixedly connected with cassette in the left and right sides of rose box inner wall, the quantity of cassette is two sets of, and the inner chamber of two sets of cassettes joint respectively has gas-liquid filter screen and active carbon filter screen, the positive surface of rose box has the chamber door through hinge swing joint.
Preferably, the bottom fixedly connected with suction pump on rose box right side, the input of first suction pump runs through to the bottom on rose box inner chamber right side, the output intercommunication of first suction pump has first raceway, the right side intercommunication of first raceway has the same and the even outlet pipe that distributes of a plurality of sizes.
Preferably, the left side of rose box inner chamber bottom and the left side of water storage box inner chamber bottom all incline to be provided with the guide plate, the left top intercommunication of water storage box has the inlet tube, and the left side threaded connection of inlet tube has sealed lid.
Preferably, all swing joint all around of horizontal bottom plate bottom has the universal wheel, the left side fixedly connected with handspike at horizontal bottom plate top, the middle-end fixedly connected with battery case of horizontal bottom plate bottom, the inner chamber fixedly connected with battery of battery case, and the hole of charging has been seted up on the right side of battery case.
(III) advantageous effects
Compared with the prior art, the utility model provides a ventilation dust collecting equipment for tunnel construction possesses following beneficial effect:
1. the utility model discloses an input of fan inhales the back with the dust through the horn tube, the output of fan is sent the dust into the inner chamber of rose box, the water uptake in the input of second suction pump with the water storage box inner chamber simultaneously, the output of second suction pump is carried water to atomizer through the second raceway, atomizer atomizes water back blowout, the air to doping dust in the rose box inner chamber sprays the dust fall, the dust removal effect is not ideal when using of current ventilation dust collecting equipment has been solved, thereby be not convenient for the problem that people used.
2. The utility model discloses a set up gas-liquid filter screen and active carbon filter screen, filter the absorption to the dust, avoid the dust secondary to discharge the polluted environment.
3. The utility model discloses an input of first suction pump filters the water intake back of accomplishing in with the rose box inner chamber, and the output of first suction pump is carried water to the outlet pipe through first raceway, and water passes through the outlet pipe blowout, carries out the secondary dust fall around, makes dust removal effect more ideal.
4. The utility model discloses a set up cassette and chamber door, the convenience is dismantled gas-liquid filter screen and active carbon filter screen and is cleared up or change.
5. The utility model discloses a set up the guide plate, avoid water to pile up in the bottom of rose box and water storage box inner chamber.
6. The utility model discloses a set up the battery, can supply power to whole.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the structure of the first water pipe according to the present invention.
In the figure: 1. a horizontal floor; 2. a battery case; 3. a box door; 4. a first water pump; 5. a water outlet pipe; 6. a first water delivery pipe; 7. a flare tube; 8. a fan; 9. a filter box; 10. a water storage tank; 11. a water inlet pipe; 12. a handspike; 13. a universal wheel; 14. a second water pump; 15. a second water delivery pipe; 16. an atomizing spray head; 17. a gas-liquid filter screen; 18. an active carbon filter screen; 19. a card holder; 20. a storage battery; 21. a baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a horizontal base plate 1, battery case 2, chamber door 3, first suction pump 4, outlet pipe 5, first raceway 6, trumpet tube 7, fan 8, rose box 9, water storage box 10, inlet tube 11, handspike 12, universal wheel 13, second suction pump 14, second raceway 15, atomizer 16, gas-liquid filter screen 17, active carbon filter screen 18, cassette 19, battery 20 and guide plate 21 part are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, a ventilation and dust removal device for tunnel construction comprises a horizontal bottom plate 1, universal wheels 13 are movably connected around the bottom of the horizontal bottom plate 1, a hand push rod 12 is fixedly connected to the left side of the top of the horizontal bottom plate 1, a battery box 2 is fixedly connected to the middle end of the bottom of the horizontal bottom plate 1, a storage battery 20 is fixedly connected to the inner cavity of the battery box 2, the whole body can be powered by arranging the storage battery 20, a charging hole is formed in the right side of the battery box 2, a water storage tank 10 is fixedly connected to the left side of the top of the horizontal bottom plate 1, a filter tank 9 is fixedly connected to the right side of the top of the horizontal bottom plate 1, a guide plate 21 is obliquely arranged on the left side of the bottom of the inner cavity of the filter tank 9 and the left side of the bottom of the inner cavity of the water storage tank 10, a water inlet pipe 11 is communicated with the top of the left side of the water storage tank 10, a sealing cover is in threaded connection with the left side of the water inlet pipe 11, a second water pump 14 is fixedly connected to the right side of the bottom of the inner cavity of the water storage tank 10, the output end of the second water pump 14 is communicated with a second water delivery pipe 15, the second water delivery pipe 15 penetrates through the top of the inner cavity of the filter tank 9, the bottom of the second water delivery pipe 15 is communicated with a plurality of atomizing spray heads 16 which are same in size and uniform in distribution, a fan 8 is fixedly connected to the right side of the filter tank 9, the output end of the fan 8 penetrates into the inner cavity of the filter tank 9, the input end of the fan 8 is communicated with a horn tube 7, clamping seats 19 are fixedly connected to the left side and the right side of the inner wall of the filter tank 9, the clamping seats 19 are two groups, a gas-liquid filter screen 17 and an active carbon filter screen 18 are respectively clamped in the inner cavities of the two groups of clamping seats 19, dust is filtered and adsorbed by the arrangement of the gas-liquid filter screen 17 and the active carbon filter screen 18, and secondary emission of dust is avoided to pollute the environment, the positive surface of rose box 9 has chamber door 3 through hinge swing joint, through setting up cassette 19 and chamber door 3, conveniently dismantle gas-liquid filter screen 17 and active carbon filter screen 18 and clear up or change, the first suction pump 4 of bottom fixedly connected with on rose box 9 right side, the input of first suction pump 4 runs through to the bottom on rose box 9 inner chamber right side, the output intercommunication of first suction pump 4 has first raceway 6, the right side intercommunication of first raceway 6 has a plurality of the same and the even outlet pipe 5 that distributes of size, the water that filters the completion in with rose box 9 inner chamber through the input of first suction pump 4 inhales the back, the output of first suction pump 4 is carried water to outlet pipe 5 through first raceway 6, water passes through outlet pipe 5 blowout, carry out the secondary dust fall around, make dust removal effect more ideal.
When the dust collector is used, the second water suction pump 14, the fan 8 and the first water suction pump 4 are started through the external controller, dust is sucked into the inner cavity of the filter box 9 through the input end of the fan 8 after being sucked through the horn tube 7 through the input end of the fan 8, water in the inner cavity of the water storage box 10 is sucked into the input end of the second water suction pump 14, the water is conveyed to the atomizing nozzle 16 through the output end of the second water suction pump 14 through the second water pipe 15, the atomizing nozzle 16 atomizes the water and sprays the atomized water, dust is sprayed and reduced to air doped with the dust in the inner cavity of the filter box 9, the dust is filtered and adsorbed through the gas-liquid filter screen 17 and the activated carbon filter screen 18, secondary emission of the dust to pollute the environment is avoided, the filtered water falls to the bottom of the inner cavity of the filter box 9, after the water at the bottom of the inner cavity of the filter box 9 is sucked into the input end of the first water suction pump 4, the output end of the first water suction pump 4 conveys the water to the water outlet pipe 5 through the first water pipe 6, water is sprayed out through the water outlet pipe 5, secondary dust fall is carried out on the periphery, so that the dust removal effect is more ideal, and the problem that the existing ventilation dust removal equipment is not ideal in dust removal effect when in use, and is not convenient for people to use is solved.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a ventilation dust collecting equipment for tunnel construction, includes horizontal bottom plate (1), its characterized in that: the water storage tank is characterized in that the water storage tank (10) is fixedly connected to the left side of the top of the horizontal base plate (1), the filter box (9) is fixedly connected to the right side of the top of the horizontal base plate (1), the second water suction pump (14) is fixedly connected to the right side of the bottom of the inner cavity of the water storage tank (10), the output end of the second water suction pump (14) is communicated with the second water delivery pipe (15), the second water delivery pipe (15) penetrates through the top of the inner cavity of the filter box (9), the bottom of the second water delivery pipe (15) is communicated with a plurality of atomizing nozzles (16) which are the same in size and uniform in distribution, the fan (8) is fixedly connected to the right side of the filter box (9), the output end of the fan (8) penetrates through the inner cavity of the filter box (9), and the input end of the fan (8) is communicated with the horn tube (7).
2. The ventilating and dedusting apparatus for tunnel construction according to claim 1, wherein: the equal fixedly connected with cassette (19) in the left and right sides of rose box (9) inner wall, the quantity of cassette (19) is two sets of, and the inner chamber difference joint of two sets of cassettes (19) has gas-liquid filter screen (17) and active carbon filter screen (18), there is chamber door (3) on the positive surface of rose box (9) through hinge swing joint.
3. The ventilating and dedusting apparatus for tunnel construction according to claim 1, wherein: the utility model discloses a water pump, including rose box (9), the bottom fixedly connected with first suction pump (4) on rose box (9) right side, the input of first suction pump (4) runs through to the bottom on rose box (9) inner chamber right side, the output intercommunication of first suction pump (4) has first raceway (6), the right side intercommunication of first raceway (6) has a plurality of sizes the same and the even outlet pipe (5) that distribute.
4. The ventilating and dedusting apparatus for tunnel construction according to claim 1, wherein: the left side of rose box (9) inner chamber bottom and the left side of water storage box (10) inner chamber bottom all incline to be provided with guide plate (21), the left top intercommunication of water storage box (10) has inlet tube (11), and the left side threaded connection of inlet tube (11) has sealed lid.
5. The ventilating and dedusting apparatus for tunnel construction according to claim 1, wherein: the utility model discloses a solar energy charging device, including horizontal bottom plate (1), equal swing joint all around of bottom has universal wheel (13), the left side fixedly connected with handspike (12) at horizontal bottom plate (1) top, middle-end fixedly connected with battery case (2) of horizontal bottom plate (1) bottom, the inner chamber fixedly connected with battery (20) of battery case (2), and the hole of charging has been seted up on the right side of battery case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022419034.8U CN214209911U (en) | 2020-10-27 | 2020-10-27 | Ventilation and dust removal equipment for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022419034.8U CN214209911U (en) | 2020-10-27 | 2020-10-27 | Ventilation and dust removal equipment for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214209911U true CN214209911U (en) | 2021-09-17 |
Family
ID=77695365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022419034.8U Expired - Fee Related CN214209911U (en) | 2020-10-27 | 2020-10-27 | Ventilation and dust removal equipment for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214209911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991853A (en) * | 2022-06-21 | 2022-09-02 | 中国十九冶集团有限公司 | Quick dust collector based on tunnel construction |
-
2020
- 2020-10-27 CN CN202022419034.8U patent/CN214209911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991853A (en) * | 2022-06-21 | 2022-09-02 | 中国十九冶集团有限公司 | Quick dust collector based on tunnel construction |
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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: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |