Portable spraying dust removal equipment for constructional engineering

Abstract

The portable spraying dust removal equipment comprises a box body and an aluminum inner container fixedly installed in the box body, a fixing frame is fixedly connected to the interior of a containing groove formed in one side of the box body, a fixing sleeve is arranged at the top of the fixing frame in a penetrating and inserting mode, and a first air cylinder is fixedly installed at the bottom of the inner wall of the fixing sleeve; according to the portable spraying dust removal equipment for constructional engineering, the box body is arranged, the spraying equipment is contained in the containing groove, a worker can conveniently carry the portable spraying dust removal equipment on the back by means of straps of a backpack, and the portable spraying dust removal equipment is convenient to carry to a constructional engineering site; the use flexibility is high; the water pump pumps out water in the aluminum inner container and sprays the water out of the spraying head for spraying dust removal, the spraying head can be telescopically adjusted, the height and the spraying direction can be adjusted, and the overall adjustability is high.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering, in particular to a portable spray dust removal device for construction engineering. Background Art

[0002] Dust particles are small in size, highly dispersed, have a large relative surface area, are highly respirable, and have a wide diffusion surface, which increases the hazard to the human body and will affect the health of workers. Therefore, existing construction sites use spray dust removal equipment to spray water mist into the air. The dust in the air will be adsorbed in the water mist and fall with the water mist, thereby achieving the dust removal effect. Existing spray dust removal equipment has the following defects:

[0003] 1. The existing spray dust removal equipment is directly installed on the partition of the construction site or the fixed construction frame. If you want to change the dust removal site, you need to dismantle the existing spray equipment and reinstall it at the new site. The operation process is complicated, which makes it inconvenient to use it flexibly in various places;

[0004] 2. Existing spray dust removal equipment is directly installed on the partition of the construction site or the fixed construction frame. During the spray dust removal process, the spray direction of the spray nozzle can only be adjusted manually, and the adjustability and practicality are low. Utility Model Content

[0005] The purpose of the utility model is to provide a portable spray dust removal equipment for construction projects, so as to solve the problem that the existing spray dust removal equipment proposed in the above background technology is directly installed on the partition of the construction site or the fixed construction frame. If you want to change the dust removal location, you need to dismantle the existing spray equipment and reinstall it in the new location. The operation process is complicated, which makes it inconvenient to use it flexibly in various locations; during the spray dust removal process, the spray direction of the spray port can only be adjusted manually, and the adjustability and practicality are low.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable spray dust removal equipment for construction engineering, comprising a box body and an aluminum liner fixedly installed inside the box body, a fixing frame is fixedly connected to a storage groove opened on one side of the box body, a fixing sleeve is inserted on the top of the fixing frame, a first cylinder is fixedly installed on the bottom of the inner wall of the fixing sleeve, an output end of the first cylinder is rotatably connected to a support rod, the top of the support rod is fixedly connected to a water pump through the fixing sleeve, and a second cylinder is fixedly installed on the side of the support rod, an output end of the second cylinder is fixedly connected to a support plate, a water inlet of the water pump is fixedly connected to a water inlet pipe connected to the aluminum liner, a water outlet of the water pump is fixedly connected to a water outlet pipe engaged with the support plate, and The water outlet of the water pump is fixedly connected to a spray head through a water outlet pipe, a wide gear is fixedly connected to the middle of the support rod, a mounting plate is fixedly connected to the middle of one side of the fixing sleeve, an adjusting motor is fixedly installed at the bottom of the mounting plate, a narrow gear driven to rotate by the adjusting motor is provided on the top of the mounting plate, the narrow gear is meshingly connected with the wide gear, shoulder straps are fixedly connected to both sides of the back of the box body, a water inlet is provided on the top of the box body, a spray switch and three adjusting switches are fixedly installed on the other side of the box body, the box body is carried by the shoulder strap, which is easy to carry, the spray equipment is stored in the storage slot, the water pump draws water out of the aluminum liner and sprays it from the spray head for spraying and dust removal, and the spray head can be telescopically adjusted, the height can be adjusted, and the spray direction can be adjusted.

[0007] Preferably, a notch matching the narrow gear is formed on the fixing sleeve, and the narrow gear passes through the notch. The narrow gear can mesh with the wide gear through the notch on the fixing sleeve.

[0008] Preferably, a clamp is fixedly provided on the fixing frame, and the clamp is clamped and installed on the fixing sleeve. The fixing frame fixes the fixing sleeve through the clamp, and the fixing sleeve can be taken out by opening the clamp.

[0009] Preferably, handles are fixedly connected to both sides of the surface of the fixing sleeve, and the fixing sleeve is moved by the handles.

[0010] Preferably, the water injection port is communicated with the aluminum inner liner, and a sealing plug is provided in the water injection port to seal the water injection port. The sealing plug is removed, and water is injected into the aluminum inner liner, and the sealing plug is plugged in after the water is injected.

[0011] Preferably, the water inlet pipe and the water outlet pipe are both made of corrugated extension pipes, and the lengths of the water inlet pipe and the water outlet pipe are adjustable.

[0012] Preferably, the water pump is electrically connected to the spray switch, and the first cylinder, the second cylinder and the regulating motor are electrically connected to the three regulating switches respectively. The water pump is controlled by the spray switch, and the first cylinder, the second cylinder and the regulating motor are controlled respectively by the three regulating switches.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. A box is provided, and the spray equipment is stored in the storage tank. The staff can carry it to the construction site by using the backpack straps, which is very flexible to use;

[0015] 2. The water pump draws water out of the aluminum liner and sprays it out from the sprinkler head for dust removal. The sprinkler head can be telescopically adjusted, the height can be adjusted, and the spray direction can be adjusted, and the overall adjustability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the utility model.

[0019] In the figure: 1. Box body; 2. Fixed frame; 3. Fixed sleeve; 4. First cylinder; 5. Support rod; 6. Second cylinder; 7. Support plate; 8. Water pump; 9. Water inlet pipe; 10. Water outlet pipe; 11. Sprinkler head; 12. Notch; 13. Wide gear; 14. Mounting plate; 15. Adjustment motor; 16. Narrow gear; 17. Clamp; 18. Shoulder strap; 19. Sealing plug; 20. Aluminum liner; 21. Storage slot; 22. Water inlet. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-3The utility model provides a portable spray dust removal device for construction engineering, including a box body 1 and an aluminum liner 20 fixedly installed inside the box body 1, a storage slot 21 opened on one side of the box body 1 is fixedly connected with a fixing frame 2, a fixing sleeve 3 is inserted on the top of the fixing frame 2, and handles are fixedly connected on both sides of the surface of the fixing sleeve 3, a clamp 17 is fixedly provided on the fixing frame 2, and the clamp 17 is fixedly provided and clamped on the fixing sleeve 3, a first cylinder 4 is fixedly installed at the bottom of the inner wall of the fixing sleeve 3, and a support rod 5 is rotatably connected to the output end of the first cylinder 4, and the top of the support rod 5 passes through the fixing sleeve 3 and is fixedly connected to A water pump 8, the water inlet of the water pump 8 is fixedly connected to a water inlet pipe 9 connected to an aluminum inner liner 20, the water outlet of the water pump 8 is fixedly connected to a water outlet pipe 10 engaged with the support plate 7, and the water outlet of the water pump 8 is fixedly connected to a sprinkler head 11 through the water outlet pipe 10, shoulder straps 18 are fixedly connected to both sides of the back of the box body 1, a water filling port 22 is opened on the top of the box body 1, the water filling port 22 is communicated with the aluminum inner liner 20, a sealing plug 19 is engaged in the water filling port 22 for sealing the water filling port 22, the water inlet pipe 9 and the water outlet pipe 10 are both made of corrugated extension pipes, and a spray switch and three adjustment switches are fixedly installed on the other side of the box body 1.

[0022] When in use, remove the sealing plug 19, inject water into the aluminum liner 20, and drive the support rod 5 to rise and fall inside the fixing sleeve 3 through the first cylinder 4. The rise of the support rod 5 drives the spray head 11 to rise, and the height of the spray head 11 can be adjusted. The fixing frame 2 is stored in the storage groove 21 of the box body 1, and the fixing sleeve 3 can be fixed on the fixing frame 2 by the clamp 17. The staff can carry the box body 1 by the shoulder strap 18, which is convenient for the staff to carry.

[0023] A second cylinder 6 is fixedly mounted on the side of the support rod 5, and a support plate 7 is fixedly connected to the output end of the second cylinder 6;

[0024] When in use, the second cylinder 6 drives the support plate 7 to move, so that the position of the sprinkler head 11 can be adjusted.

[0025] A wide gear 13 is fixedly connected to the middle of the support rod 5, a mounting plate 14 is fixedly connected to the middle of one side of the fixing sleeve 3, an adjusting motor 15 is fixedly installed at the bottom of the mounting plate 14, a narrow gear 16 driven to rotate by the adjusting motor 15 is provided on the top of the mounting plate 14, the narrow gear 16 is meshed and connected with the wide gear 13, a notch 12 matching the narrow gear 16 is provided on the fixing sleeve 3, and the narrow gear 16 passes through the notch 12;

[0026] During use, when the adjusting motor 15 drives the narrow gear 16 to rotate, since the wide gear 13 is arranged on the support rod 5, even if the support rod 5 rises and falls, the wide gear 13 on the support rod 5 is always engaged with the narrow gear 16, so the rotation of the narrow gear 16 drives the wide gear 13 to rotate, that is, the spraying direction of the sprinkler head 11 is adjusted.

[0027] The water pump 8 is electrically connected to the spray switch, and the first cylinder 4, the second cylinder 6 and the regulating motor 15 are electrically connected to the three regulating switches respectively;

[0028] The water pump 8 is controlled by the spray switch, and the first cylinder 4, the second cylinder 6 and the regulating motor 15 are respectively controlled by three regulating switches.

[0029] When the embodiment of the present application is in use: the worker can carry the box body 1 on his back through the shoulder strap 18, which is convenient for the worker to carry, so as to move the box body 1 to the construction site, spray water mist for spraying and dust removal, remove the sealing plug 19, and inject water into the aluminum liner 20. The water pump 8 is controlled by the spray switch, and the first cylinder 4, the second cylinder 6 and the regulating motor 15 are respectively controlled by the three regulating switches. The first cylinder 4 drives the support rod 5 to rise and fall inside the fixed sleeve 3. The rise of the support rod 5 drives the spray head 11 to rise, and the spray head 11 can be adjusted. The height of the shower head 11 can be adjusted by driving the support plate 7 to move through the second cylinder 6. When the adjusting motor 15 drives the narrow gear 16 to rotate, since the wide gear 13 is arranged on the support rod 5, even if the support rod 5 rises and falls, the wide gear 13 on the support rod 5 is always engaged with the narrow gear 16. Therefore, the rotation of the narrow gear 16 drives the wide gear 13 to rotate, that is, the spraying direction of the shower head 11 is adjusted. The fixing frame 2 is received in the receiving groove 21 of the box body 1, and the fixing sleeve 3 can be fixed on the fixing frame 2 by the clamp 17.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A portable spray dust removal device for construction engineering, comprising a housing (1) and an aluminum liner (20) fixedly installed inside the housing (1), characterized in that: A fixing frame (2) is fixedly connected in a storage groove (21) opened on one side of the box body (1), a fixing sleeve (3) is inserted into the top of the fixing frame (2), a first cylinder (4) is fixedly installed at the bottom of the inner wall of the fixing sleeve (3), an output end of the first cylinder (4) is rotatably connected to a support rod (5), the top end of the support rod (5) passes through the fixing sleeve (3) and is fixedly connected to a water pump (8), and a second cylinder (6) is fixedly installed on the side of the support rod (5), the output end of the second cylinder (6) is fixedly connected to a support plate (7), the water inlet of the water pump (8) is fixedly connected to a water inlet pipe (9) connected to the aluminum inner tank (20), and the water outlet of the water pump (8) is fixedly connected to a water outlet pipe engaged with the support plate (7). (10), and the water outlet of the water pump (8) is fixedly connected to a sprinkler head (11) through a water outlet pipe (10), a wide gear (13) is fixedly connected to the middle of the support rod (5), a mounting plate (14) is fixedly connected to the middle of one side of the fixing sleeve (3), an adjusting motor (15) is fixedly installed at the bottom of the mounting plate (14), a narrow gear (16) driven to rotate by the adjusting motor (15) is provided at the top of the mounting plate (14), and the narrow gear (16) is meshedly connected with the wide gear (13), shoulder straps (18) are fixedly connected to both sides of the back of the box (1), a water inlet (22) is provided at the top of the box (1), and a sprinkler switch and three adjusting switches are fixedly installed on the other side of the box (1).

2. A portable spray dust removal device for construction engineering according to claim 1, characterized in that: The fixing sleeve (3) is provided with a notch (12) matching the narrow gear (16), and the narrow gear (16) passes through the notch (12).

3. The portable spray dust removal equipment for construction engineering according to claim 1 is characterized in that: A clamp (17) is fixedly arranged on the fixing frame (2), and the clamp (17) is fixedly arranged and mounted on the fixing sleeve (3).

4. The portable spray dust removal equipment for construction engineering according to claim 1 is characterized in that: Handles are fixedly connected to both sides of the surface of the fixing sleeve (3).

5. The portable spray dust removal equipment for construction engineering according to claim 1 is characterized in that: The water injection port (22) is in communication with the aluminum inner liner (20), and a sealing plug (19) is provided in the water injection port (22) for sealing the water injection port (22).

6. The portable spray dust removal equipment for construction engineering according to claim 1 is characterized by: The water inlet pipe (9) and the water outlet pipe (10) are both made of corrugated extension pipes.

7. The portable spray dust removal equipment for construction engineering according to claim 1 is characterized by: The water pump (8) is electrically connected to the spray switch, and the first cylinder (4), the second cylinder (6) and the regulating motor (15) are electrically connected to the three regulating switches respectively.

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