CN220479123U - Building site dust suppressant sprinkler - Google Patents
Building site dust suppressant sprinkler Download PDFInfo
- Publication number
- CN220479123U CN220479123U CN202321918698.6U CN202321918698U CN220479123U CN 220479123 U CN220479123 U CN 220479123U CN 202321918698 U CN202321918698 U CN 202321918698U CN 220479123 U CN220479123 U CN 220479123U
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- Prior art keywords
- sliding
- spraying device
- upright post
- face
- dust suppressant
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- 239000000428 dust Substances 0.000 title claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 56
- 238000005507 spraying Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000003466 welding Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 11
- 239000003112 inhibitor Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 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
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a construction site dust suppressant spraying device which comprises a cross beam, a first upright post and a second upright post, wherein the first upright post is welded at the right end of the cross beam, and the second upright post is welded at the left end of the cross beam; the front end face of the cross beam is provided with a first lead screw, the first lead screw is provided with a first sliding spray device, the lower end face of the first sliding spray device is provided with a spray head, and the right end face of the first sliding spray device is provided with an inlet pipe; the rear end face of the cross beam is provided with a second lead screw, the second lead screw is provided with a second sliding spray device, the lower end face of the second sliding spray device is provided with a spray head, and the left end face of the second sliding spray device is provided with an inlet pipe. The dust suppressant spraying device for the construction site is ingenious in design and practical in function, and the problems that the conventional portal frame type dust suppressant spraying device cannot flexibly adjust the normal operation width and is always insufficient in operation surface or wasteful of inhibitors when facing to the dregs of different widths are solved.
Description
Technical Field
The utility model relates to the field of dust suppressant spraying devices, in particular to a construction site dust suppressant spraying device.
Background
The building site raise dust refers to dust generated by earthwork excavation, transportation, stacking, filling, dismantling, cleaning and other operations and dust scattered by wind force in the building construction process. Building site raise dust not only influences constructor's health, also can cause the pollution to surrounding residents and environment.
In particular, a large amount of dust can be generated in the transportation process of the construction site muck truck, so that the muck truck is sprayed by adopting a dust suppressant spraying device after muck loading is completed. Patent document 202020967926.9 discloses a dry mist suppression device capable of effectively suppressing dust generated when an entrance of a coal shed enters and exits a vehicle, but the operation width cannot be adjusted. Because the conventional portal frame type dust suppressant spraying device cannot flexibly adjust the operation width, the problem of insufficient operation surface or inhibitor waste is always faced when facing different width of slag-soil vehicles. Therefore, how to develop a novel field dust suppressant spraying device is a problem to be solved by the person skilled in the art.
Disclosure of Invention
The utility model aims to provide a dust suppressant spraying device for a construction site, which solves the problems that the conventional portal frame type dust suppressant spraying device cannot flexibly adjust the normal operation width and always suffers from insufficient operation surface or inhibitor waste when facing to dregs of different widths.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a construction site dust suppressant spraying device which comprises a cross beam, a first upright post and a second upright post, wherein the first upright post is welded at the right end of the cross beam, and the second upright post is welded at the left end of the cross beam; the front end face of the cross beam is rotatably provided with a first lead screw, the first lead screw is provided with a first sliding spray device in a left-right sliding manner, the lower end face of the first sliding spray device is provided with a spray head, and the right end face of the first sliding spray device is provided with an inlet pipe; the rear end face of the cross beam is rotatably provided with a second lead screw, the second lead screw is provided with a second sliding spray device in a left-right sliding mode, the lower end face of the second sliding spray device is provided with a spray head, and the left end face of the second sliding spray device is provided with an inlet pipe.
Further, the first lead screw is driven by a first driving motor at the right end of the first upright post; the second lead screw is driven by a second driving motor at the left end of the second upright post.
Further, the first sliding spray device and the second sliding spray device are identical in structure.
Further, the first sliding spraying device comprises a shell, a plurality of spray heads are arranged on the bottom surface of the shell, an inlet pipe is arranged on the right end face of the shell, a sliding block is arranged on the top end of the shell through a fixing frame, and a guide plate is arranged on the rear end face of the shell.
Further, the first sliding spray device is in threaded fit with the first lead screw through a sliding block, and the first sliding spray device is in threaded fit with a first sliding groove on the front end face of the cross beam through a guide piece; the second sliding spray device is in threaded fit with the second lead screw through a sliding block, and is in threaded fit with a second sliding groove on the rear end face of the cross beam through a guide piece.
Furthermore, the first upright post and the second upright post are made of channel steel; the bottom welding of first stand has first base, first base passes through the earth anchor bolt fastening subaerial, the bottom surface welding of second stand has the second base, the second base passes through the earth anchor bolt fastening subaerial.
Further, an inlet pipe of the first sliding spraying device is connected with one end of a water supply pipe in the first upright post through a telescopic hose, and the other end of the water supply pipe is connected with a first water pump; the inlet pipe of the second sliding spraying device is connected with one end of a water supply pipe in the second upright post through a telescopic hose, and the other end of the water supply pipe is connected with a second water pump.
Further, a trigger plate is arranged below the cross beam and is electrically connected with the first water pump and the second water pump.
Compared with the prior art, the utility model has the beneficial technical effects that:
according to the dust suppressant spraying device for the construction site, the first sliding spraying device and the second sliding spraying device which can be used in a staggered mode are arranged, so that the spraying width is adjusted, and the dust suppressant spraying device for the construction site can be suitable for dregs cars with different widths; the first sliding spray device and the second sliding spray device of the site dust suppressant spray device are driven by independent lead screws and motors respectively and are not mutually interfered, and the first sliding spray device and the second sliding spray device supply water by independent water pumps, so that the reliability is higher; the dust suppressant spraying device for the construction site is triggered by the trigger plate, so that the dust suppressant spraying device can be started when a dregs car passes through, and the waste of the suppressant is avoided. In general, the dust suppressant spraying device for the construction site is ingenious in design and practical in function, and the problems that the conventional portal frame type dust suppressant spraying device cannot flexibly adjust the common operation width and always suffers from insufficient operation surface or waste of inhibitors when facing to the slag trucks with different widths are solved.
Drawings
The utility model is further described with reference to the following description of the drawings:
FIG. 1 is a front view of a worksite dust suppressant spray device of the present utility model;
FIG. 2 is a rear view of the worksite dust suppressant spraying device of the present utility model;
FIG. 3 is a front view of the slide spraying device;
FIG. 4 is a rear view of the slide spraying device;
fig. 5 is a top view of the sliding shower apparatus.
Reference numerals illustrate: 1. a cross beam; 2. a first upright; 3. a second upright; 4. a first base; 5. a second base; 6. a first driving motor; 7. a first lead screw; 8. a first sliding spray device; 801. a slide block; 802. a fixing frame; 803. a housing; 804. a spray head; 805. an inlet pipe; 806. a flexible hose; 807. a guide piece; 9. a second driving motor; 10. a second lead screw; 11. a second sliding spray device; 12. a first chute; 13. a second chute; 14. a first water pump; 15. a second water pump; 16. a water supply pipe; 17. a trigger plate; 18. an anchor bolt.
Detailed Description
As shown in fig. 1 to 5, a construction site dust suppressant spraying device comprises a cross beam 1, a first upright 2 and a second upright 3, wherein the first upright 2 is welded at the right end of the cross beam 1, and the second upright 3 is welded at the left end of the cross beam 1. The first upright post 2 and the second upright post 3 are made of channel steel.
The front end face of the cross beam 1 is rotatably provided with a first lead screw 7, and the first lead screw 7 is driven by a first driving motor 6 at the right end of the first upright post 2. The first lead screw 7 is provided with a first sliding spray device 8 capable of sliding left and right, the lower end face of the first sliding spray device 8 is provided with a spray head 804, and the right end face of the first sliding spray device 8 is provided with an inlet pipe 805.
A second lead screw 10 is rotatably arranged on the rear end face of the cross beam 1, and the second lead screw 10 is driven by a second driving motor 9 at the left end of the second upright post 3. The second lead screw 10 is provided with a second sliding spray device 11 capable of sliding left and right, a spray head 804 is arranged on the lower end surface of the second sliding spray device 11, and an inlet pipe 805 is arranged on the left end surface of the second sliding spray device 11.
The first sliding spraying device 8 and the second sliding spraying device 11 have the same structure.
The sliding spraying device comprises a shell 803, wherein a plurality of spray heads 804 are arranged on the bottom surface of the shell 803, an inlet pipe 805 is arranged on the right end surface of the shell 803, a sliding block 801 is arranged on the top end of the shell 803 through a fixing frame 802, and a guide piece 807 is arranged on the rear end surface of the shell 803.
The first sliding spraying device 8 is in threaded fit with the first screw rod 7 through a sliding block 801, and the first sliding spraying device 8 is in threaded fit with a first sliding groove 12 on the front end face of the cross beam 1 through a guide piece 807. Thereby effecting a side-to-side movement of the first slide shower 8.
The second sliding spray device 11 is in threaded fit with the second screw rod 10 through a sliding block 801, and the second sliding spray device 11 is in threaded fit with a second sliding groove 13 on the rear end face of the cross beam 1 through a guide piece 807. Thereby realizing the left-right movement of the second slide shower device 11.
The bottom of the first upright post 2 is welded with a first base 4, and the first base 4 is fixed on the ground through a ground anchor bolt 18.
The bottom surface of the second upright post 3 is welded with a second base 5, and the second base 5 is fixed on the ground through a ground anchor bolt 18.
The inlet pipe 805 of the first sliding spray device 8 is connected to one end of the water supply pipe 16 in the first upright post 2 through a flexible hose 806, and the other end of the water supply pipe 16 is connected to the first water pump 14.
The inlet pipe 805 of the second sliding spray device 11 is connected to one end of a water supply pipe 16 in the second upright post 3 through a flexible hose 806, and the other end of the water supply pipe 16 is connected to a second water pump 15.
A trigger plate 17 is arranged below the cross beam 1, and the trigger plate 17 is electrically connected with the first water pump 14 and the second water pump 15. The first water pump 14 and the second water pump 15 are turned off in a delayed manner, so that when the muck truck rolls to the trigger plate 17, the sliding spraying device starts to spray the inhibitor until the muck truck completely drives out.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (8)
1. A building site dust suppressant sprinkler which characterized in that: the novel horizontal beam comprises a horizontal beam (1), a first upright post (2) and a second upright post (3), wherein the first upright post (2) is welded at the right end of the horizontal beam (1), and the second upright post (3) is welded at the left end of the horizontal beam (1); a first lead screw (7) is rotatably arranged on the front end face of the cross beam (1), a first sliding spray device (8) is arranged on the first lead screw (7) in a left-right sliding mode, a spray head (804) is arranged on the lower end face of the first sliding spray device (8), and an inlet pipe (805) is arranged on the right end face of the first sliding spray device (8); the novel horizontal beam is characterized in that a second lead screw (10) is rotatably arranged on the rear end face of the horizontal beam (1), a second sliding spray device (11) is arranged on the second lead screw (10) in a sliding mode left and right, a spray head (804) is arranged on the lower end face of the second sliding spray device (11), and an inlet pipe (805) is arranged on the left end face of the second sliding spray device (11).
2. The worksite dust suppressant spraying device of claim 1, wherein: the first screw rod (7) is driven by a first driving motor (6) at the right end of the first upright post (2); the second lead screw (10) is driven by a second driving motor (9) at the left end of the second upright post (3).
3. The worksite dust suppressant spraying device of claim 1, wherein: the first sliding spraying device (8) and the second sliding spraying device (11) have the same structure.
4. A worksite dust suppressant spraying device according to claim 3, wherein: the first sliding spraying device (8) comprises a shell (803), a plurality of spray heads (804) are arranged on the bottom surface of the shell (803), an inlet pipe (805) is arranged on the right end surface of the shell (803), a sliding block (801) is arranged on the top end of the shell (803) through a fixing frame (802), and a guide piece (807) is arranged on the rear end surface of the shell (803).
5. The worksite dust suppressant spraying device of claim 4, wherein: the first sliding spray device (8) is in threaded fit with the first lead screw (7) through a sliding block (801), and the first sliding spray device (8) is in fit with a first sliding groove (12) on the front end face of the cross beam (1) through a guide piece (807); the second sliding spraying device (11) is in threaded fit with the second lead screw (10) through a sliding block (801), and the second sliding spraying device (11) is in threaded fit with a second sliding groove (13) on the rear end face of the cross beam (1) through a guide piece (807).
6. The worksite dust suppressant spraying device of claim 1, wherein: the first upright post (2) and the second upright post (3) are made of channel steel; the bottom welding of first stand (2) has first base (4), first base (4) are fixed subaerial through earth anchor bolt (18), the bottom surface welding of second stand (3) has second base (5), second base (5) are fixed subaerial through earth anchor bolt (18).
7. The worksite dust suppressant spraying device of claim 1, wherein: an inlet pipe (805) of the first sliding spraying device (8) is connected with one end of a water supply pipe (16) in the first upright post (2) through a telescopic hose (806), and the other end of the water supply pipe (16) is connected with a first water pump (14); the inlet pipe (805) of the second sliding spraying device (11) is connected with one end of a water supply pipe (16) in the second upright post (3) through a telescopic hose (806), and the other end of the water supply pipe (16) is connected with a second water pump (15).
8. The worksite dust suppressant spraying device of claim 7, wherein: a trigger plate (17) is arranged below the cross beam (1), and the trigger plate (17) is electrically connected with the first water pump (14) and the second water pump (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918698.6U CN220479123U (en) | 2023-07-20 | 2023-07-20 | Building site dust suppressant sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918698.6U CN220479123U (en) | 2023-07-20 | 2023-07-20 | Building site dust suppressant sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220479123U true CN220479123U (en) | 2024-02-13 |
Family
ID=89837036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321918698.6U Active CN220479123U (en) | 2023-07-20 | 2023-07-20 | Building site dust suppressant sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220479123U (en) |
-
2023
- 2023-07-20 CN CN202321918698.6U patent/CN220479123U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |