CN114602274A - Environmental protection dust fall equipment is used in road surface bridge construction - Google Patents
Environmental protection dust fall equipment is used in road surface bridge construction Download PDFInfo
- Publication number
- CN114602274A CN114602274A CN202210340509.5A CN202210340509A CN114602274A CN 114602274 A CN114602274 A CN 114602274A CN 202210340509 A CN202210340509 A CN 202210340509A CN 114602274 A CN114602274 A CN 114602274A
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- bridge construction
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- water pipe
- pipe
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- 238000010276 construction Methods 0.000 title claims abstract description 37
- 239000000428 dust Substances 0.000 title claims abstract description 30
- 230000007613 environmental effect Effects 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000003651 drinking water Substances 0.000 claims description 5
- 235000020188 drinking water Nutrition 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 7
- 238000005086 pumping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention provides environment-friendly dust-settling equipment for road surface bridge construction, which comprises an environment-friendly dust-settling equipment body, wherein the environment-friendly dust-settling equipment body comprises a base, an opening is formed in the base, a sealing plate and a baffle are arranged inside the opening, the baffle is arranged on two sides of the sealing plate, a box body is fixed at the top of the base, and a fixing groove is formed in the top of the box body. This fixed cover of environmental protection dust fall equipment for road surface bridge construction cooperatees through rotatory messenger arc wall and fluting and the atomizer that corresponds the position, atomizer enters into the length that can stretch out fixed cover after the fluting is inside and adjusts, thereby be connected the fixed cover of both sides with the water pipe, thereby carry out comprehensive dust fall and use, the arc wall cooperatees with atomizer, can promote atomizer when spilling the length adjustment, can change the angle of atomizer water spray after the promotion, thereby carry out the use of diversified dust fall.
Description
Technical Field
The invention relates to the field of dust settling equipment for pavement and bridge construction, in particular to environment-friendly dust settling equipment for pavement and bridge construction.
Background
The job site of road surface and bridge can produce a large amount of dust diffusion in operational environment, constructor is in this kind of environment for a long time, inhale a large amount of dust, harm the operation personnel is healthy, and environmental pollution is serious, the spraying gun barrel of the spraying dust fall of prior art is difficult to random regulation spray angle, although some can adjust spray angle, but adjustable angle range is smaller, can comparatively comprehensively effectual carry out the dust fall operation, in addition, current environmental protection dust fall equipment can only satisfy independent scope's dust fall when using and use, current dust fall equipment can't shelter from the protection use to the job site when road surface construction and bridge construction, and, current equipment can't accomodate it after the use is accomplished, expose externally for a long time, cause the damage to equipment easily, thereby life.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide environment-friendly dust-settling equipment for road and bridge construction, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: an environment-friendly dust-settling device for road bridge construction comprises an environment-friendly dust-settling device body, wherein the environment-friendly dust-settling device body comprises a base, the base is provided with an opening, a sealing plate and a baffle plate are arranged in the opening, the baffle plate is arranged at two sides of the sealing plate, a box body is fixed on the top of the base, a fixed groove is arranged on the top of the box body, a water pipe is arranged in the fixed groove, the water pipe is provided with a fixed sleeve, the two sides of the sealing plate are provided with connecting grooves, the inside of the base is provided with a cavity, the sealing plate is arranged in the cavity, the connecting spring is arranged in the connecting groove, the connecting block is fixed on the inner wall of the cavity, one end of the connecting spring is fixed on the connecting block, a sliding groove is formed in the box body, a sliding rod is arranged inside the sliding groove, and one end of the sliding rod is arranged inside the box body.
Further, the apron is installed at the top of box, the fixed axle is installed to the box both sides, the welding has the limiting plate on the fixed axle, the limiting plate cooperatees with the apron.
Further, it has the mounting groove to open on the open-ended inner wall, the internally mounted of mounting groove has the fixed block, install the dwang on the fixed block, install the connecting pipe on the dwang.
Furthermore, install the right angle pipe on the connecting pipe, install coupling hose on the right angle pipe, coupling hose's top is fixed with the pipeline, the pipe installation is in the bottom of box.
Furthermore, a supporting pipe is fixed on the pipeline, a limiting disc is welded on the supporting pipe, a supporting component is fixed on the limiting disc, a conical seat is fixed at the top of the supporting pipe, an opening is formed in the conical seat, and the conical seat is matched with the bottom of the water pipe.
Further, the supporting component includes outer tube and activity post, the internally mounted of outer tube has elastic mechanism, the inside at the outer tube is installed through elastic mechanism to the activity post, install atomizer on the water pipe, it has the fluting to open on the fixed cover, open slotted one side has the arc wall, the arc wall cooperatees with atomizer.
Further, the bottom of water pipe is opened flutedly, the internally mounted of recess has the spring, the one end of spring is fixed with the card pearl, the card pearl cooperates with the toper seat, install the rubber slab on the inner wall of stay tube, the internally mounted of water pipe has the drinking-water pipe, the drinking-water pipe cooperatees with the rubber slab.
Further, it has spherical groove to open on the inner wall of water pipe, the internally mounted of spherical groove has the ball sealer, the inlet tube is installed at the top of ball sealer, the atomizer is installed with the inlet tube opposite.
Furthermore, an inner handle is arranged at the top of the sealing plate, a movable cavity is arranged on the base, and the baffle plate is arranged in the movable cavity through a movable spring.
Furthermore, the inside of mounting groove has supporting spring, supporting spring's one end is fixed on the fixed block.
The invention has the beneficial effects that: the invention relates to environment-friendly dust settling equipment for pavement bridge construction, which comprises a base; an opening; a sealing plate; a baffle plate; a box body; a chute; a slide bar; fixing grooves; a fixed shaft; a limiting plate; a cover plate; a connecting pipe; a fixed block; mounting grooves; connecting grooves; a connecting spring; a water pipe; fixing a sleeve; a pipeline; supporting a tube; a limiting disc; a support assembly; a conical seat; opening a hole; rotating the rod; a support spring; a right-angled tube; a connecting hose; grooving; an arc-shaped slot; an atomizing spray head; clamping the beads; a water pumping pipe; a rubber plate; a groove; a spring; an outer tube; a movable post; an elastic mechanism; a spherical groove; a sealing ball; and (4) water inlet pipe.
1. This environmental protection dust fall equipment for road surface bridge construction uses, cooperatees the water pipe with the fixed slot and fixes the use, places the influence that the slope caused about, in addition, when this device does not need the dust fall to use, can form to enclose to keep off sheltering from the protection use to construction position department, the position of both sides fixed slot cooperatees with the water pipe that corresponds quantity when using, thereby can select the better dust fall of use quantity of water pipe according to the in service behavior and use.
2. This fixed cover of environmental protection dust fall equipment for road surface bridge construction cooperatees through rotatory messenger arc wall and fluting and the atomizer that corresponds the position, atomizer enters into the length that can stretch out fixed cover after the fluting is inside and adjusts, thereby be connected the fixed cover of both sides with the water pipe, thereby carry out comprehensive dust fall and use, the arc wall cooperatees with atomizer, can promote atomizer when spilling the length adjustment, can change the angle of atomizer water spray after the promotion, thereby carry out the use of diversified dust fall.
3. This environmental protection dust fall equipment is used in road surface bridge construction water pipe and fixed cover all outwards stretch out when the bridge construction, carry out the dust fall to the bridge avris, thereby constructor on the bridge can continue to be under construction not receive the influence of water, when using, install the water pipe and press on the toper seat, press the bottom that inside card pearl entered into the toper seat in back, it is spacing to make the card pearl spacing carry on in the bottom of toper seat under supporting component's support, thereby it uses to enter into the inside discharge of water pipe through the drinking-water pipe with the inside water of supporting tube, the use is sealed in the rubber slab closure when not using.
Drawings
FIG. 1 is a schematic structural diagram of an environment-friendly dust-settling device for pavement and bridge construction, which is disclosed by the invention;
FIG. 2 is a schematic structural diagram of the matching of a water pipe and a fixing groove of the environment-friendly dust-settling device for road and bridge construction;
FIG. 3 is a schematic structural diagram of a support pipe of the environment-friendly dust-settling equipment for road and bridge construction, provided by the invention;
FIG. 4 is a schematic view of a connection structure of a connecting pipe and a pipeline of the environment-friendly dust-settling device for road and bridge construction;
FIG. 5 is a schematic structural diagram of a fixing sleeve of the environment-friendly dust-settling equipment for road and bridge construction, which is disclosed by the invention;
FIG. 6 is a schematic view of a connection and matching structure of a conical seat and a water pipe of the environment-friendly dust-settling equipment for road and bridge construction;
FIG. 7 is a schematic structural view of a cross section of a water pipe and a fixing sleeve of the environment-friendly dust-settling equipment for road and bridge construction, disclosed by the invention;
in the figure: 1. a base; 2. an opening; 3. a sealing plate; 4. a baffle plate; 5. a box body; 6. a chute; 7. a slide bar; 8. fixing grooves; 9. a fixed shaft; 10. a limiting plate; 11. a cover plate; 12. a connecting pipe; 13. a fixed block; 14. mounting grooves; 15. connecting grooves; 16. a connecting spring; 17. a water pipe; 18. fixing a sleeve; 19. a pipeline; 20. supporting a tube; 21. a limiting disc; 22. a support assembly; 23. a conical seat; 24. opening a hole; 25. rotating the rod; 26. a support spring; 27. a right-angled tube; 28. a connecting hose; 29. grooving; 30. an arc-shaped slot; 31. an atomizing spray head; 32. clamping the beads; 33. a water pumping pipe; 34. a rubber plate; 35. a groove; 36. a spring; 37. an outer tube; 38. a movable post; 39. an elastic mechanism; 40. a spherical groove; 41. a sealing ball; 42. and (4) water inlet pipe.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a road surface is environmental protection dust fall equipment for bridge construction, includes environmental protection dust fall equipment body, its characterized in that: the environment-friendly dust-settling equipment body comprises a base 1, wherein an opening 2 is formed in the base 1, a sealing plate 3 and a baffle 4 are arranged inside the opening 2, the baffle 4 is arranged on two sides of the sealing plate 3, a box body 5 is fixed on the top of the base 1, a fixing groove 8 is formed in the top of the box body 5, a water pipe 17 is arranged inside the fixing groove 8, a fixing sleeve 18 is arranged on the water pipe 17, connecting grooves 15 are formed in two sides of the sealing plate 3, a cavity is formed in the base 1, the sealing plate 3 is arranged inside the cavity, a connecting spring 16 is arranged inside the connecting groove 15, a connecting block is fixed on the inner wall of the cavity, one end of the connecting spring 16 is fixed on the connecting block, a sliding groove 6 is formed in the box body 5, a sliding rod 7 is arranged inside the sliding groove 6, and one end of the sliding rod 7 is arranged inside the box body 5, the sealing device is characterized in that a cover plate 11 is installed at the top of the box body 5, fixing shafts 9 are installed on two sides of the box body 5, limiting plates 10 are welded on the fixing shafts 9, the limiting plates 10 are matched with the cover plates 11, mounting grooves 14 are formed in the inner wall of the opening 2, fixing blocks 13 are installed inside the mounting grooves 14, rotating rods 25 are installed on the fixing blocks 13, connecting pipes 12 are installed on the rotating rods 25, when the sealing device is used, the limiting plates 10 are matched with the cover plates 11 to seal the box body 5, after the cover plates 11 are detached in the later period, the sliding rods 7 slide upwards from the bottom of the sliding grooves 6, water pipes 17 and fixing sleeves 17 stored inside can upwards leak out while sliding upwards, so that the later-period assembly and use are facilitated, the sealing plate 3 exerts downward pulling force through the connecting springs 16, and when the connecting pipes 12 are not used, the sealing plate 3 descends to seal the opening 2, thereby facilitating the protective use of the connecting tube 12.
In this embodiment, a right-angle pipe 27 is installed on the connecting pipe 12, a connecting hose 28 is installed on the right-angle pipe 27, a pipeline 19 is fixed at the top of the connecting hose 28, the pipeline 19 is installed at the bottom of the box body 5, a supporting pipe 20 is fixed on the pipeline 19, a limiting disc 21 is welded on the supporting pipe 20, a supporting component 22 is fixed on the limiting disc 21, a conical seat 23 is fixed at the top of the supporting pipe 20, an opening 24 is formed in the conical seat 23, the conical seat 23 is matched with the bottom of the water pipe 17, the supporting component 22 comprises an outer pipe 37 and a movable column 38, an elastic mechanism 39 is installed inside the outer pipe 37, the movable column 38 is installed inside the outer pipe 37 through the elastic mechanism 39, an atomizing nozzle 31 is installed on the water pipe 17, a slot 29 is formed in the fixing sleeve 18, an arc-shaped slot 30 is formed in one side of the slot 29, the arc-shaped groove 30 is matched with the atomizing spray head 31, the connecting pipe 12 is connected with the pipeline 19 through the right-angle pipe 27 and the connecting hose 28, the bottom of the water pipe 17 is provided with a groove 35, the inside of the groove 35 is provided with a spring 36, one end of the spring 36 is fixed with a clamping bead 32, the clamping bead 32 is matched with the conical seat 23, the inner wall of the supporting pipe 20 is provided with a rubber plate 34, the inside of the water pipe 17 is provided with a water pumping pipe 33, the water pumping pipe 33 is matched with the rubber plate 34, when in use, the connecting pipe 12 can be angularly adjusted through the rotating rod 25, the connecting pipe 12 is connected and used at the position of the base 1 of the other device, the movable column 38 on the supporting component 22 moves upwards, after the water pipe 17 is arranged on the conical seat 23, the clamping bead 32 on the water pipe 17 is tightly contacted with the conical seat 23, so that the sealing performance is protected, the later suction pipe 33 pushes the rubber plate 34 open to let the water inside the support pipe 20 into the water pipe 17 for use, and the conical seat 23 at the non-use position is kept closed.
This embodiment, it has spherical groove 40 to open on the inner wall of water pipe 17, the internally mounted of spherical groove 40 has sealing ball 41, inlet tube 42 is installed at the top of sealing ball 41, atomizer 31 and inlet tube 42 are installed oppositely, the top of closing plate 3 is opened there is interior handle, it has movable chamber to open on the base 1, baffle 4 passes through movable spring and installs the inside in movable chamber, the internally mounted of mounting groove 14 has supporting spring 26, supporting spring 26's one end is fixed on fixed block 13, and atomizer 31 inclines under the promotion of arc wall 30, and sealing ball 41 is at the rotatory slope in the inside of spherical groove 40 to adjust atomizer 31's inclination, thereby concentrate the dust fall use according to the difference of user position, satisfy the use under the different situation.
When the device is used, firstly, the limiting plate 10 is rotated through the fixed shaft 9, the rotating rear cover plate 11 is taken out from the inside of the box body 5, after the limiting plate is taken out, the sliding rod 7 is upwards slid from the bottom of the sliding groove 6, the water pipe 17 and the fixed sleeve 18 which are contained in the box body 5 can upwards leak by upwards sliding, the water pipe 17 can be conveniently and quickly installed and used after the water pipe 17 is taken out in the later period, after the water pipe 17 is taken out, the number of the water pipes 17 used on each side or the use at a single position or the use under the alternative state can be selected according to the use environment and requirements, the water pipe 17 is installed in the fixed groove 8 according to the requirements, the water pipe 17 is matched with the conical seat 23 at the corresponding position, the water pipe 17 is downwards pressed, the clamping bead 32 is preferably contacted with the top of the conical seat 23, along with the downwards movement, the clamping bead 23 enters the bottom of the conical seat 23, the bottom of the water pipe 17 is contacted with the supporting component 22, the movable column 38 on the supporting component 22 upwards jacks up the water pipe 17, when the water pipe 17 is installed, the water pumping pipe 33 jacks the rubber plate 34, so that high-pressure water enters the inside of the water pipe 17 and is sprayed out through the atomizing nozzle 31 for dust reduction, when the two boxes 5 are matched for use, the fixing sleeve 18 can rotate, the open groove 29 is matched with the atomizing nozzle 31, the fixing sleeve 18 can slide on the water pipe 17 to contact the fixing sleeves 18 on the two sides for fixing and limiting, so that the boxes 5 on the two sides are supported and limited for use, when the spraying direction of the atomizing nozzle 31 is changed according to the use position, the fixing sleeve 18 rotates, the arc-shaped groove 30 is matched with the atomizing nozzle 31, the atomizing nozzle 31 is pushed to incline, the water spraying angle is changed, when the device is not needed for dust reduction, the water pipe 17 and the fixing sleeve 18 are accommodated in the boxes 5, box 5 and base 1 cooperate and form the guardrail and use, shelter from the construction position to dangerous department protection avoids the pedestrian to enter into the danger that construction site caused.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a road surface is environmental protection dust fall equipment for bridge construction, includes environmental protection dust fall equipment body, its characterized in that: the environment-friendly dust-settling equipment body comprises a base (1), an opening (2) is formed in the base (1), a sealing plate (3) and a baffle (4) are arranged inside the opening (2), the baffle (4) is arranged on two sides of the sealing plate (3), a box body (5) is fixed on the top of the base (1), a fixing groove (8) is formed in the top of the box body (5), a water pipe (17) is arranged inside the fixing groove (8), a fixing sleeve (18) is arranged on the water pipe (17), connecting grooves (15) are formed in two sides of the sealing plate (3), a cavity is formed in the base (1), the sealing plate (3) is arranged inside the cavity, a connecting spring (16) is arranged inside the connecting groove (15), a connecting block is fixed on the inner wall of the cavity, one end of the connecting spring (16) is fixed on the connecting block, the box body (5) is provided with a sliding groove (6), a sliding rod (7) is arranged inside the sliding groove (6), and one end of the sliding rod (7) is arranged inside the box body (5).
2. The environment-friendly dust-settling equipment for road and bridge construction of claim 1, which is characterized in that: apron (11) are installed at the top of box (5), fixed axle (9) are installed to box (5) both sides, the welding has limiting plate (10) on fixed axle (9), limiting plate (10) cooperate with apron (11).
3. The environment-friendly dust-settling equipment for road and bridge construction of claim 1, which is characterized in that: open on the inner wall of opening (2) has mounting groove (14), the internally mounted of mounting groove (14) has fixed block (13), install dwang (25) on fixed block (13), install connecting pipe (12) on dwang (25).
4. The environment-friendly dust-settling equipment for road and bridge construction of claim 3, characterized in that: install right angle pipe (27) on connecting pipe (12), install coupling hose (28) on right angle pipe (27), the top of coupling hose (28) is fixed with pipeline (19), the bottom at box (5) is installed in pipeline (19).
5. The environment-friendly dust-settling equipment for road and bridge construction of claim 4, wherein the equipment comprises: a supporting pipe (20) is fixed on the pipeline (19), a limiting disc (21) is welded on the supporting pipe (20), a supporting component (22) is fixed on the limiting disc (21), a conical seat (23) is fixed at the top of the supporting pipe (20), an opening (24) is formed in the conical seat (23), and the conical seat (23) is matched with the bottom of the water pipe (17).
6. The environment-friendly dust-settling equipment for road and bridge construction of claim 5, wherein the equipment comprises: support assembly (22) include outer tube (37) and activity post (38), the internally mounted of outer tube (37) has elasticity mechanism (39), the inside at outer tube (37) is installed through elasticity mechanism (39) in activity post (38), install atomizer (31) on water pipe (17), it has fluting (29) to open on fixed cover (18), open one side of fluting (29) has arc wall (30), arc wall (30) cooperate with atomizer (31).
7. The environment-friendly dust-settling equipment for road and bridge construction of claim 5, wherein the equipment comprises: recess (35) are opened to the bottom of water pipe (17), the internally mounted of recess (35) has spring (36), the one end of spring (36) is fixed with card pearl (32), card pearl (32) cooperate with toper seat (23), install rubber slab (34) on the inner wall of stay tube (20), the internally mounted of water pipe (17) has drinking-water pipe (33), drinking-water pipe (33) cooperate with rubber slab (34).
8. The environment-friendly dust-settling equipment for road and bridge construction of claim 6, which is characterized in that: it has spherical groove (40) to open on the inner wall of water pipe (17), the internally mounted of spherical groove (40) has ball sealer (41), inlet tube (42) are installed at the top of ball sealer (41), atomizer (31) and inlet tube (42) are installed oppositely.
9. The environment-friendly dust-settling equipment for road and bridge construction of claim 1, which is characterized in that: the top of the sealing plate (3) is provided with an inner handle, the base (1) is provided with a movable cavity, and the baffle (4) is arranged in the movable cavity through a movable spring.
10. The environment-friendly dust-settling equipment for road and bridge construction of claim 1, which is characterized in that: and a supporting spring (26) is arranged in the mounting groove (14), and one end of the supporting spring (26) is fixed on the fixing block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340509.5A CN114602274A (en) | 2022-03-31 | 2022-03-31 | Environmental protection dust fall equipment is used in road surface bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340509.5A CN114602274A (en) | 2022-03-31 | 2022-03-31 | Environmental protection dust fall equipment is used in road surface bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114602274A true CN114602274A (en) | 2022-06-10 |
Family
ID=81866445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210340509.5A Pending CN114602274A (en) | 2022-03-31 | 2022-03-31 | Environmental protection dust fall equipment is used in road surface bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114602274A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130059478A (en) * | 2011-11-29 | 2013-06-07 | 김영목 | Water spray apparatus for scattering dust |
| KR102028742B1 (en) * | 2018-07-27 | 2019-11-04 | 기림에어테크(주) | Movable fine dust removing system |
| CN209885486U (en) * | 2019-05-08 | 2020-01-03 | 李兆轩 | Surface mine atomizing dust collector |
| CN214182341U (en) * | 2020-11-19 | 2021-09-14 | 杭州双擎动力设备有限公司 | Ceramic manufacture spraying dust device |
| CN215506120U (en) * | 2021-08-12 | 2022-01-14 | 董永锋 | Dust fall equipment for building engineering |
| CN215585862U (en) * | 2021-09-26 | 2022-01-21 | 阆中市上盛建筑材料有限公司 | Dust fall pipeline is used in concrete production |
| CN216043051U (en) * | 2021-09-25 | 2022-03-15 | 聊城市交通发展有限公司 | Highway bridge construction foundation ditch protector |
| CN216062553U (en) * | 2021-09-23 | 2022-03-18 | 钱地 | Combine and adopt working face hydraulic support spraying dust device |
-
2022
- 2022-03-31 CN CN202210340509.5A patent/CN114602274A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130059478A (en) * | 2011-11-29 | 2013-06-07 | 김영목 | Water spray apparatus for scattering dust |
| KR102028742B1 (en) * | 2018-07-27 | 2019-11-04 | 기림에어테크(주) | Movable fine dust removing system |
| CN209885486U (en) * | 2019-05-08 | 2020-01-03 | 李兆轩 | Surface mine atomizing dust collector |
| CN214182341U (en) * | 2020-11-19 | 2021-09-14 | 杭州双擎动力设备有限公司 | Ceramic manufacture spraying dust device |
| CN215506120U (en) * | 2021-08-12 | 2022-01-14 | 董永锋 | Dust fall equipment for building engineering |
| CN216062553U (en) * | 2021-09-23 | 2022-03-18 | 钱地 | Combine and adopt working face hydraulic support spraying dust device |
| CN216043051U (en) * | 2021-09-25 | 2022-03-15 | 聊城市交通发展有限公司 | Highway bridge construction foundation ditch protector |
| CN215585862U (en) * | 2021-09-26 | 2022-01-21 | 阆中市上盛建筑材料有限公司 | Dust fall pipeline is used in concrete production |
Non-Patent Citations (1)
| Title |
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| 《阀门管件设计》编译组, 机械工业出版社 * |
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Application publication date: 20220610 |