CN210993490U

CN210993490U - Civil engineering construction is with dust suppression device

Info

Publication number: CN210993490U
Application number: CN201921722899.2U
Authority: CN
Inventors: 李晓霞; 王昕哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-14
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a dust suppression device for civil engineering construction in the technical field of dust suppression device, which comprises a base, wherein the inner side of the base is provided with a water storage cavity, the inner side wall of the water storage cavity is fixedly connected with a liquid pump, the liquid pump is connected with one end of a water guide pipe in a penetrating way, the other end of the water guide pipe is connected with a spraying barrel in a penetrating way, the outer side wall of the spraying barrel is hinged with a support rod, the lower end of the support rod is rotatably connected with the upper end surface of the base, the support rod is fixedly sleeved with a fixed rod, the fixed rod is fixedly connected with an arc-shaped rod, the upper end surface of the arc-shaped rod is connected with an angle adjusting device, the spraying barrel can be rotated in a reciprocating way by adding structures such as the arc-shaped rod, a linkage rod and a rotary disc, the spraying range is enlarged, the dust, to meet the requirements of different spray ranges.

Description

Civil engineering construction is with dust suppression device

Technical Field

The utility model relates to a dust suppression device technical field specifically is a dust suppression device is used in civil engineering construction.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings.

Near civil engineering's construction site, often need set up some water smoke dust suppression device, utilize the dust of water utilities in with the air to subside to obtain better air quality, in order to reach such purpose, application number 201821853974.4's publication provides a dust suppression device for construction, the device the beneficial effects of the utility model are that: the telescopic link that this dust suppression device for construction set up and the in-process that stretches out and draws back each other between support column for the spray barrel can adjust not co-altitude from top to bottom, satisfies the height needs that press down the dirt that differs, makes the practicality of whole device obtain fine improvement, can the rotation each other through the telescopic link between chassis and the casing, thereby drives the spray barrel and rotates, and the biggest turned angle can reach 360, has satisfied the needs that press down the dirt of all-round angle.

However, the device has certain disadvantages, such as inconvenient height adjustment of the spraying barrel, the spraying barrel needs to be moved integrally, and the height adjustment of the spraying can be realized completely by rotating the angle of the spraying barrel in the vertical direction in actual operation; as for the horizontal rotation of the device, on one hand, the angle is not easy to control, and on the other hand, the rotation is random, and the adjustment of the angle cannot be realized, so that the dust suppression device for civil engineering construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust suppression device is used in civil engineering construction to provide the problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust suppression device for civil engineering construction comprises a base, wherein a water storage cavity is formed in the inner side of the base, a liquid pump is fixedly connected to the inner side wall of the water storage cavity, the liquid pump is connected with one end of a water guide pipe in a penetrating manner, the other end of the water guide pipe is connected with a spraying barrel in a penetrating manner, the outer side wall of the spraying barrel is hinged with a support rod, the lower end of the support rod is rotatably connected with the upper end face of the base, a fixed rod is fixedly sleeved on the support rod and fixedly connected with an arc-shaped rod, the upper end face of the arc-shaped rod is connected with an angle adjusting device, the angle adjusting device is connected with the outer side wall of the spraying barrel, the upper end face of the arc-shaped rod is rotatably connected with a linkage rod, the upper end face of the base is fixedly connected with a motor, the liquid pump, the motor, the switch and the external power supply form a series circuit together through leads.

Preferably, the angle adjusting device comprises a mounting frame, the mounting frame is fixedly connected to the upper end face of the base, a mounting hole is formed in the mounting frame, an arc-shaped rack is inserted in the mounting hole in a sliding mode, the upper end of the arc-shaped rack is fixedly connected with the outer side wall of the spraying barrel, an insertion rod is inserted in the side wall of the mounting hole in a sliding mode, the side wall of the insertion rod is connected with the side wall of the mounting frame through a traction spring, and one end of the insertion rod is fixedly connected with a pull rod.

Preferably, the side wall of the water storage cavity is provided with a water filling opening and a cover.

Preferably, the water guide pipe is a flexible pipe.

Preferably, the connecting point of the linkage rod and the rotating disc is located at the edge of the rotating disc.

Preferably, the pulling spring is sleeved on the insertion rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by adding the structures such as the arc-shaped rod, the linkage rod, the rotary disc and the like, the spraying barrel can rotate in a reciprocating manner, the spraying range is expanded, and the dust falling effect is improved;

2. through adding mounting bracket, arc rack and bayonet rod isotructure, the inclination to the spray barrel that can be convenient is adjusted to the demand that adapts to different spraying scope.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic structural view after the spray barrel is removed;

fig. 4 is an enlarged schematic view of the structure of the angle adjusting device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a base 1, a water storage cavity 2, a liquid pump 3, a water guide pipe 4, a spray barrel 5, an angle adjusting device 6, a mounting frame 61, a mounting hole 62, an arc rack 63, an insertion rod 64, a traction spring 65, a pull rod 66, a support rod 7, a fixed rod 8, an arc rod 9, a linkage rod 10, a turntable 11 and a motor 12.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dust suppression device for civil engineering construction comprises a base 1, a water storage cavity 2 is arranged on the inner side of the base 1, a liquid pump 3 is fixedly connected to the inner side wall of the water storage cavity 2, the liquid pump 3 is connected with one end of a water guide pipe 4 in a penetrating manner, the other end of the water guide pipe 4 is connected with a spraying barrel 5 in a penetrating manner, a support rod 7 is hinged to the outer side wall of the spraying barrel 5, the lower end of the support rod 7 is rotatably connected with the upper end face of the base 1, a fixed rod 8 is fixedly sleeved on the support rod 7, an arc-shaped rod 9 is fixedly connected with the fixed rod 8, the upper end face of the arc-shaped rod 9 is connected with an angle adjusting device 6, the angle adjusting device 6 is connected with the outer side wall of the spraying barrel 5, the upper end face of the arc-shaped rod 9 is rotatably connected with a linkage rod 10, a motor 12, liquid pump 3, motor 12, switch and external power supply pass through the wire and constitute a series circuit jointly, and this structure can make spray bucket 5 take place reciprocating type rotation, enlarges the spraying scope, improves the dust fall effect.

Angle adjusting device 6 includes mounting bracket 61, mounting bracket 61 fixed connection is on base 1's up end, mounting hole 62 has been seted up on mounting bracket 61, it has arc rack 63 to slide to peg graft in mounting hole 62, arc rack 63's upper end and spray barrel 5's lateral wall fixed connection, the lateral wall of mounting hole 62 slides to peg graft has peg graft pole 64, peg graft pole 64's lateral wall passes through tractive spring 65 and is connected with mounting bracket 61's lateral wall, peg pole 64's one end fixedly connected with pull rod 66, the inclination to spray barrel 5 that this structure can be convenient is adjusted, in order to adapt to the demand of different spraying scopes.

Wherein, the lateral wall of retaining chamber 2 is seted up the filler and is accompanied by the lid, and aqueduct 4 is soft pipe, and the tie point of trace 10 and carousel 11 is located the edge of carousel 11, and tractive spring 65 cup joints on peg graft pole 64.

One specific application of this embodiment is: when using the device to press down dirt operation, put through the series circuit, motor 12 and liquid pump 3 begin to operate, liquid pump 3 passes through aqueduct 4 suction spray barrel 5 and is spun by spray barrel 5, motor 12 drives carousel 11 and rotates, carousel 11 drives the trace 10 and rotates, because the radius of arc pole 9 is far greater than the radius of carousel 11, so arc pole 9 is under the drive of trace 10, reciprocating type rocking can take place, thereby make bracing piece 7 take place reciprocating type positive and negative commentaries on classics, and then drive the reciprocating type swing spraying of spray barrel 5, at this in-process, if need adjust the distance and the height of spraying, can control through removing arc rack 63 male distance on mounting bracket 61, and use peg 64 to carry on spacingly, it is more convenient to use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a civil engineering construction is with dust suppression device, includes base (1), its characterized in that: the inner side of the base (1) is provided with a water storage cavity (2), the inner side wall of the water storage cavity (2) is fixedly connected with a liquid pump (3), the liquid pump (3) is connected with one end of a water guide pipe (4) in a penetrating way, the other end of the water guide pipe (4) is connected with a spraying barrel (5) in a penetrating way, the outer side wall of the spraying barrel (5) is hinged with a support rod (7), the lower end of the support rod (7) is rotatably connected with the upper end face of the base (1), a fixing rod (8) is fixedly sleeved on the support rod (7), an arc-shaped rod (9) is fixedly connected with the fixing rod (8), the upper end face of the arc-shaped rod (9) is connected with an angle adjusting device (6), the angle adjusting device (6) is connected with the outer side wall of the spraying barrel (5), the upper end face of the arc-shaped rod (9) is rotatably, the output end of the motor (12) is fixedly connected with a rotary table (11), the edge of the upper end face of the rotary table (11) is rotatably connected with the side wall of the linkage rod (10), and the liquid pump (3), the motor (12), the switch and an external power supply jointly form a series circuit through wires.

2. A dust suppressing device for civil engineering construction according to claim 1, characterized in that: angle adjusting device (6) include mounting bracket (61), mounting bracket (61) fixed connection is on the up end of base (1), mounting hole (62) have been seted up on mounting bracket (61), it has arc rack (63) to slide to peg graft in mounting hole (62), the upper end of arc rack (63) and the lateral wall fixed connection of spray barrel (5), the lateral wall of mounting hole (62) slides to peg graft and has peg graft pole (64), the lateral wall of peg graft pole (64) passes through tractive spring (65) and is connected with the lateral wall of mounting bracket (61), the one end fixedly connected with pull rod (66) of peg graft pole (64).

3. A dust suppressing device for civil engineering construction according to claim 1, characterized in that: the side wall of the water storage cavity (2) is provided with a water filling port and a cover.

4. A dust suppressing device for civil engineering construction according to claim 1, characterized in that: the water guide pipe (4) is a soft pipe.

5. A dust suppressing device for civil engineering construction according to claim 1, characterized in that: the connecting point of the linkage rod (10) and the rotary disc (11) is positioned at the edge of the rotary disc (11).

6. A dust suppressing device for civil engineering construction according to claim 2, characterized in that: the traction spring (65) is sleeved on the insertion rod (64).