CN214130882U

CN214130882U - Dust device for concrete mixing plant

Info

Publication number: CN214130882U
Application number: CN202023119212.1U
Authority: CN
Inventors: 陈浩然
Original assignee: Jankai Machinery Co ltd
Current assignee: Jankai Machinery Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-07
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a dust device for concrete mixing plant, including bottom plate, handrail and spraying cylinder, bottom plate upper surface one side is fixed with the drive case, inside oil tank, hydraulic pump and the pneumatic cylinder of being fixed with in proper order of drive incasement portion, pneumatic cylinder top movable mounting has multistage hydraulic stem, multistage hydraulic stem top and spraying cylinder bottom end fixed connection, spraying cylinder one end is fixed with the atomizer body, bottom plate upper surface opposite side is fixed with the water tank, surface mounting has the water pump on the water tank, the import of water pump is through first connecting pipe and the inside intercommunication of water tank, and the one end that first connecting pipe stretches into in the water tank is located the water tank bottom, the export of water pump is through second connecting pipe and atomizer body intercommunication. The utility model has the advantages of the height of a spray cylinder can be adjusted, and spun water smoke dust fall scope is bigger, facilitates the use.

Description

Dust device for concrete mixing plant

Technical Field

The utility model relates to a concrete technical field specifically is a dust device for concrete mixing plant.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The concrete is usually cement as cementing material and sand and stone as aggregate; the cement concrete, also called ordinary concrete, is widely used in civil engineering.

The air of the concrete mixing plant contains dust, which causes environmental pollution of the concrete mixing plant, and the dust falling operation is carried out through the dust falling device. The height of a spray cylinder on a general movable dust falling device is constant, the height of sprayed water mist cannot be adjusted, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust device for concrete mixing plant, the height that possesses the mist spray drum can be adjusted, and spun water smoke dust fall scope is bigger, and the advantage that facilitates the use has solved the mist spray drum height on the portable dust device and is certain, and spun water smoke height can not be adjusted, uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust device for concrete mixing plant, includes bottom plate, handrail and spraying cylinder, bottom plate upper surface one side is fixed with the drive case, inside oil tank, hydraulic pump and the pneumatic cylinder of being fixed with in proper order of drive case, pneumatic cylinder top movable mounting has multistage hydraulic stem, multistage hydraulic stem top and spraying cylinder bottom end fixed connection, spraying cylinder one end is fixed with the atomizer body, bottom plate upper surface opposite side is fixed with the water tank, surface mounting has the water pump on the water tank, the import of water pump is through first connecting pipe and the inside intercommunication of water tank, and the one end that first connecting pipe stretches into in the water tank is located the water tank bottom, the export of water pump is through second connecting pipe and atomizer body intercommunication.

Preferably, universal wheels are respectively fixed at four corners of the lower surface of the bottom plate.

Preferably, the front end and the rear end of the other side of the upper surface of the bottom plate are respectively fixed with a support, and the top ends of the two supports are fixed with the front end and the rear end of the handrail.

Preferably, the hydraulic cylinder, the hydraulic pump and the oil tank are communicated through oil pipes in sequence, and the top end of the hydraulic cylinder extends out of the top end of the driving box.

Preferably, a cock is inserted into one side of the upper surface of the water tank, and the cock blocks a water inlet formed in one side of the upper surface of the water tank.

Preferably, a waterproof motor is fixed inside the spraying cylinder, one end of the waterproof motor is rotatably provided with fan blades through a transmission shaft, and a protective net is fixed on the inner wall of the other end of the spraying cylinder.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up multistage hydraulic stem, pneumatic cylinder, hydraulic pump and oil tank, reached the height of a spray canister and can adjust, spun water smoke dust fall scope is bigger, the effect of facilitating the use. The utility model discloses be provided with multistage hydraulic stem, pneumatic cylinder, hydraulic pump and oil tank are fixed respectively in the drive case, loop through the oil pipe intercommunication between pneumatic cylinder, hydraulic pump and the oil tank, and the top of pneumatic cylinder stretches out from the drive case top, and pneumatic cylinder top movable mounting has multistage hydraulic stem, and multistage hydraulic stem top is fixed with the spraying section of thick bamboo. During operation, the staff removes dust fall department through handrail pushing equipment, and the water pump, external power source is connected respectively to waterproof motor and hydraulic pump, and the water pump is taken the water in the water tank out through first connecting pipe, carries atomizer body department through the second connecting pipe, atomizes water through the atomizer body, and in the water after the atomizing enters into the spray tube, waterproof motor started and drives the flabellum rotation, and the wind that the flabellum rotated the production carries out the dust fall with water smoke blowout from the spray tube. When the height of a spray cylinder needs to be adjusted, the hydraulic pump starts the control hydraulic cylinder to drive the multi-stage hydraulic rod to move, the spray cylinder moves upwards or descends along with the multi-stage hydraulic rod, and therefore the position of the spray cylinder is adjusted, the sprayed water mist height adjustment is achieved, the sprayed water mist dust fall range is larger, and the use is facilitated.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the driving box of the present invention;

fig. 3 is a schematic diagram of the internal structure of the spray cylinder of the present invention.

In the figure: 1. a base plate; 2. a drive box; 3. a water tank; 4. a support; 5. a universal wheel; 6. a handrail; 7. a first connecting pipe; 8. a water pump; 9. a second connecting pipe; 10. an atomizer body; 11. a spray cylinder; 12. a multi-stage hydraulic rod; 13. a hydraulic cylinder; 14. a hydraulic pump; 15. an oil tank; 16. a waterproof motor; 17. a drive shaft; 18. a protective net; 19. a fan blade.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a dust device for concrete mixing plant, includes bottom plate 1, handrail 6 and a spray tube 11, and the four corners department of bottom plate 1 lower surface is fixed with universal wheel 5 respectively, and universal wheel 5 contacts ground, and both ends are fixed with support 4 respectively around the 1 upper surface opposite side of bottom plate, and both ends are fixed around the top of two supports 4 and handrail 6. During operation, the staff passes through 6 pushing equipment of handrail, moves to the dust fall department through universal wheel 5.

The driving box 2 is fixed on one side of the upper surface of the bottom plate 1, the first controller is embedded and installed on the front surface of the driving box 2, the oil tank 15, the hydraulic pump 14 and the hydraulic cylinder 13 are sequentially fixed in the driving box 2, and the hydraulic pump 14 is connected with an external power supply, as known by those skilled in the art, the hydraulic pump 14 is provided with common knowledge, which belongs to conventional means or common knowledge and is not described herein again, and those skilled in the art can perform any optional matching according to needs or convenience. The hydraulic cylinder 13, the hydraulic pump 14 and the oil tank 15 are communicated through oil pipes in sequence, the top end of the hydraulic cylinder 13 extends out of the top end of the driving box 2, the top end of the hydraulic cylinder 13 is movably provided with a multi-stage hydraulic rod 12, and the top end of the multi-stage hydraulic rod 12 is fixedly connected with the bottom end of the spraying cylinder 11. When the height of the spraying cylinder 11 needs to be adjusted, the hydraulic pump 14 starts the control hydraulic cylinder 13 to drive the multistage hydraulic rod 12 to move, and along with the upward movement or the downward movement of the multistage hydraulic rod 12, the spraying cylinder 11 moves upward or downward, so that the position of the spraying cylinder 11 is adjusted, the height of the water mist sprayed by the spraying cylinder 11 is adjusted, the dust fall range of the sprayed water mist is larger, and the use is convenient. The waterproof motor 16 is fixed inside the spray cylinder 11, and the waterproof motor 16 is connected to an external power supply, as is well known to those skilled in the art, the waterproof motor 16 is provided commonly and belongs to conventional means or common knowledge, and will not be described herein again, and those skilled in the art can make any choice according to their needs or convenience. One end of the waterproof motor 16 is rotatably provided with a fan blade 19 through a transmission shaft 17, one end of the spray cylinder 11 is fixed with the atomizer body 10, and the atomizer body 10 is connected with an external power supply, as is well known to those skilled in the art, the atomizer body 10 is provided with common knowledge and belongs to conventional means or common knowledge, which is not described herein again, and those skilled in the art can optionally select and match according to the needs or convenience. A protective net 18 is fixed on the inner wall of the other end of the spray cylinder 11. The waterproof motor 16 is started to drive the fan blades 19 to rotate to generate wind blowing towards the protective net 18.

The water tank 3 is fixed on the other side of the upper surface of the bottom plate 1, a cock is inserted into one side of the upper surface of the water tank 3, and the cock blocks a water inlet formed in one side of the upper surface of the water tank 3. The water pump 8 is fixed on the upper surface of the water tank 3, the water pump 8 is connected with an external power supply, as is well known to those skilled in the art, the water pump 8 is provided in the general knowledge, which belongs to the conventional means or common knowledge, and is not described herein again, and those skilled in the art can select and match arbitrarily according to the needs or convenience. The import of water pump 8 is through first connecting

pipe

7 and 3 inside intercommunications of water tank, and first connecting pipe 7 stretches into the one end in 3 water tanks and is located 3 bottoms of water tanks, and the export of water pump 8 is through second connecting pipe 9 and atomizer body 10 intercommunication, and second connecting pipe 9 is long enough. Water pump 8 takes the water in water tank 3 out through first connecting pipe 7, carries atomizer body 10 department through second connecting pipe 9, atomizes water through atomizer body 10, and in the water after the atomizing entered into spray tube 11, waterproof motor 16 started and drives flabellum 19 and rotate, and the wind that flabellum 19 rotated the production carries out the dust fall with the water smoke blowout from spray tube 11.

The working principle is as follows: a worker pushes the equipment to move to a dustfall position through the handrail 6, the hydraulic pump 14 starts the control hydraulic cylinder 13 to drive the multistage hydraulic rod 12 to move, and the spray cylinder 11 moves upwards or downwards along with the upwards movement or the descending of the multistage hydraulic rod 12, so that the position of the spray cylinder 11 is adjusted. Water pump 8 takes the water in water tank 3 out through first connecting pipe 7, carries atomizer body 10 department through second connecting pipe 9, atomizes water through atomizer body 10, and in the water after the atomizing entered into spray tube 11, waterproof motor 16 started and drives flabellum 19 and rotate, and the wind that flabellum 19 rotated the production carries out the dust fall with the water smoke blowout from spray tube 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a dust device for concrete mixing plant, includes bottom plate (1), handrail (6) and spray tube (11), its characterized in that: a driving box (2) is fixed on one side of the upper surface of the bottom plate (1), an oil tank (15), a hydraulic pump (14) and a hydraulic cylinder (13) are sequentially fixed in the driving box (2), a multi-stage hydraulic rod (12) is movably arranged at the top end of the hydraulic cylinder (13), the top end of the multi-stage hydraulic rod (12) is fixedly connected with the bottom end of the spraying cylinder (11), an atomizer body (10) is fixed at one end of the spraying cylinder (11), a water tank (3) is fixed at the other side of the upper surface of the bottom plate (1), a water pump (8) is fixed on the upper surface of the water tank (3), the inlet of the water pump (8) is communicated with the interior of the water tank (3) through a first connecting pipe (7), one end of the first connecting pipe (7) extending into the water tank (3) is positioned at the bottom of the water tank (3), and the outlet of the water pump (8) is communicated with the atomizer body (10) through a second connecting pipe (9).

2. The dust falling device for the concrete mixing plant according to claim 1, characterized in that: and universal wheels (5) are respectively fixed at four corners of the lower surface of the bottom plate (1).

3. The dust falling device for the concrete mixing plant according to claim 1, characterized in that: the front end and the rear end of the other side of the upper surface of the bottom plate (1) are respectively fixed with a support (4), and the top ends of the two supports (4) are fixed with the front end and the rear end of the handrail (6).

4. The dust falling device for the concrete mixing plant according to claim 1, characterized in that: the hydraulic cylinder (13), the hydraulic pump (14) and the oil tank (15) are communicated through oil pipes in sequence, and the top end of the hydraulic cylinder (13) extends out of the top end of the driving box (2).

5. The dust falling device for the concrete mixing plant according to claim 1, characterized in that: and a cock is inserted into one side of the upper surface of the water tank (3), and the cock plugs a water inlet formed in one side of the upper surface of the water tank (3).

6. The dust falling device for the concrete mixing plant according to claim 1, characterized in that: a waterproof motor (16) is fixed inside the spraying cylinder (11), one end of the waterproof motor (16) is rotatably provided with fan blades (19) through a transmission shaft (17), and a protective net (18) is fixed on the inner wall of the other end of the spraying cylinder (11).