CN219971264U

CN219971264U - Concrete aggregate carries spraying dust suppression device

Info

Publication number: CN219971264U
Application number: CN202321008220.XU
Authority: CN
Inventors: 姚俊杰; 武金峰
Original assignee: Hangzhou Cangqian Qianchao Commercial Concrete Co ltd
Current assignee: Hangzhou Cangqian Qianchao Commercial Concrete Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-11-07
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a concrete aggregate conveying, spraying and dust suppression device, which comprises a base; the dust suppression mechanism comprises a water storage tank fixedly connected to the top of the base, a water pump is arranged at the top of the water storage tank, a water outlet pipe is arranged on a water outlet of the water pump, and a spraying assembly is arranged at the end part of the water outlet pipe; be used for spraying subassembly circumferential direction's actuating mechanism, actuating mechanism includes the quick-witted case of fixed connection at the base top, and the internally mounted of machine case has actuating assembly, and the spacing subassembly that is used for spacing actuating assembly is still installed to the position that just corresponds actuating assembly on the machine case, and spraying assembly includes the mount pad, and the top fixedly connected with support frame of mount pad, the sprinkler head is installed through connecting the pivot rotation in the top of support frame. The utility model can realize the angle adjustment of the sprinkler head, can realize the circumferential rotation of the sprinkler head, can realize multi-range dust fall, and has high practicability.

Description

Concrete aggregate carries spraying dust suppression device

Technical Field

The utility model belongs to the technical field of dust suppression devices, and particularly relates to a concrete aggregate conveying, spraying and dust suppression device.

Background

The concrete aggregate can generate more dust in the conveying process, so that the environment is polluted, and the physical and mental health of workers is influenced, so that the dust suppression device is required to eliminate the dust;

the application number is as follows: CN202221142171.4 discloses a long-range spraying dust suppression device of high pressure, its structure includes presses down the dirt big gun, be provided with shower head, ultrasonic wave plectrum, high-pressure fan, electric putter and bracing piece on pressing down the dirt big gun, shower head fixed connection presses down the inside left end of dirt big gun, ultrasonic wave plectrum fixed connection is in press down the inner wall of dirt big gun, high-pressure fan fixed connection presses down the inside right-hand member of dirt big gun, electric putter's output swing joint is in press down the bottom of dirt big gun surface, the upper end swing joint of bracing piece is in press down the surface of dirt big gun, the right-hand member of shower head is provided with the raceway, the lower extreme of bracing piece is provided with the connecting plate. The utility model realizes cleaning of the water drops attached to the inner wall of the dust suppression gun, avoids the phenomenon that the water drops attach to the inner wall of the dust suppression gun and reflux occurs, and improves the saving effect of the dust suppression device on water resources in the using process.

Although the above comparative case solves the corresponding technical problems, the above comparative case has the following drawbacks: the dust suppression direction is inconvenient to adjust by the technical scheme, so that dust suppression treatment is inconvenient to be carried out on multiple ranges, and the practicability is reduced.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide the concrete aggregate conveying spray dust suppression device which can realize the angle adjustment of the spray head and the circumferential rotation of the spray head, so that the dust suppression device can realize multi-range dust suppression, thereby improving the practicability of the device and solving the prior art defects.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a concrete aggregate conveying, spraying and dust suppression device comprises a base;

the dust suppression mechanism comprises a water storage tank fixedly connected to the top of the base, a water pump is installed at the top of the water storage tank, a water outlet pipe is installed on a water outlet of the water pump, and a spraying assembly is installed at the end part of the water outlet pipe;

the spraying device comprises a spraying component, a driving mechanism used for circumferentially rotating the spraying component, and a limiting component used for limiting the driving component is arranged on the chassis and corresponds to the position of the driving component.

As a further scheme of the utility model, the spraying assembly comprises a mounting seat, the top of the mounting seat is fixedly connected with a supporting frame, the top of the supporting frame is rotatably provided with a spraying head through a connecting rotating shaft, and the top of the mounting seat and the position corresponding to the spraying head are also provided with an electric telescopic rod for driving the angle adjustment of the spraying head.

As a further preferable scheme of the utility model, the driving assembly comprises a rotating shaft, the driving assembly further comprises a forward and reverse rotating motor fixedly connected to the bottom of the inner wall of the chassis, a driving gear is arranged on an output shaft of the forward and reverse rotating motor, and a driven gear is arranged on the rotating shaft and corresponds to the driving gear.

As a further preferable mode of the utility model, the bottom of the rotating shaft is rotatably mounted on the bottom of the inner wall of the case through a bearing.

As a further preferable scheme of the utility model, the limiting assembly comprises a limiting bearing sleeve rotatably mounted on the rotating shaft, the top of the limiting bearing sleeve is fixedly connected with the bottom of the mounting seat, the side surface of the limiting bearing sleeve is fixedly connected with an L-shaped limiting rod, and the bottom of the L-shaped limiting rod is fixedly connected with the top of the case.

Compared with the prior art, the concrete aggregate conveying, spraying and dust suppression device provided by the utility model has the following beneficial effects: not only can the angle of the sprinkler head be adjusted, but also the circumferential rotation of the sprinkler head can be realized, so that the dust fall in multiple ranges can be realized, and the practicability of the utility model is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only examples of embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a spray assembly according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a driving mechanism according to an embodiment of the utility model.

Reference numerals:

1-base, 2-dust suppression mechanism, 3-actuating mechanism, 201-storage water tank, 202-water pump, 203-outlet pipe, 204-spray subassembly, 2041-mount pad, 2042-support frame, 2043-sprinkler head, 2044-electric telescopic link, 301-machine case, 302-actuating subassembly, 303-spacing subassembly, 3021-rotation axis, 3022-positive and negative rotating motor, 3023-driving gear, 3024-driven gear, 3031-spacing bearing housing, 3032-L type gag lever post.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the implementation routine of the present utility model is provided with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the embodiments of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

In the description of the embodiments of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be a communication between the interiors of two elements; either directly or indirectly through intermediaries, the specific meaning of the terms in the embodiments of the utility model will be understood by those skilled in the art in the specific case.

Referring to fig. 1-3, a concrete aggregate conveying spray dust suppression device according to an embodiment of the present utility model includes a base 1, a dust suppression mechanism 2 for spraying dust suppression, and a driving mechanism 3 for rotating a spraying assembly 204 circumferentially.

The dust suppression mechanism 2 comprises a water storage tank 201 fixedly connected to the top of the base 1, a water pump 202 is installed at the top of the water storage tank 201, a water outlet pipe 203 is installed on a water outlet of the water pump 202, and a spraying assembly 204 is installed at the end part of the water outlet pipe 203.

The driving mechanism 3 comprises a chassis 301 fixedly connected to the top of the base 1, a driving component 302 is installed in the chassis 301, and a limiting component 303 for limiting the driving component 302 is also installed on the chassis 301 and corresponds to the driving component 302.

The spraying assembly 204 comprises a mounting seat 2041, a supporting frame 2042 is fixedly connected to the top of the mounting seat 2041, a spraying head 2043 is rotatably mounted on the top of the supporting frame 2042 through a connecting rotating shaft, and an electric telescopic rod 2044 for driving the spraying head 2043 to be angularly adjusted is further mounted on the top of the mounting seat 2041 and corresponds to the position of the spraying head 2043.

The driving assembly 302 includes a rotation shaft 3021, the bottom of the rotation shaft 3021 is rotatably mounted at the bottom of the inner wall of the chassis 301 through a bearing, the top of the limit bearing sleeve 3031 is fixedly connected with the bottom of the mounting seat 2041, the driving assembly 302 further includes a forward and reverse rotation motor 3022 fixedly connected to the bottom of the inner wall of the chassis 301, a driving gear 3023 is mounted on an output shaft of the forward and reverse rotation motor 3022, and a driven gear 3024 is mounted on the rotation shaft 3021 and corresponds to the position of the driving gear 3023.

By adopting the technical scheme, the angle adjustment of the sprinkler head 2043 can be realized, and the circumferential rotation of the sprinkler head 2043 can be realized, so that the dust fall in multiple ranges can be realized, and the practicability of the utility model is improved.

Referring to fig. 1-3, the limiting assembly 303 includes a limiting bearing sleeve 3031 rotatably mounted on a rotation shaft 3021, an L-shaped limiting rod 3032 is fixedly connected to a side surface of the limiting bearing sleeve 3031, and a bottom of the L-shaped limiting rod 3032 is fixedly connected to a top of the chassis 301.

By adopting the technical scheme, the rotating shaft 3021 is limited, so that the rotating stability of the rotating shaft 3021 is improved.

The working principle of the concrete aggregate conveying, spraying and dust suppression device provided by the embodiment of the utility model is as follows: clear water inside the water storage tank 201 is conveyed through the water outlet pipe 203 through the water pump 202 and sprayed out through the spray head 2043, so that dust fall can be realized, and through the arrangement of the electric telescopic rod 2044, the angle adjustment of the spray head 2043 can be realized, meanwhile, the forward and reverse rotation motor 3022 is turned on, the forward and reverse rotation motor 3022 drives the driving gear 3023 to rotate, and under the meshing effect of teeth of the driven gear 3024, the rotating shaft 3021 can be driven to rotate, so that the circumferential reciprocating adjustment of the spray head 2043 can be realized, and the multidirectional dust fall treatment can be realized.

While the basic principles of the present utility model have been shown and described, the foregoing is provided by way of illustration of a preferred embodiment of the utility model, and not by way of limitation, the foregoing embodiment and description are merely illustrative of the principles of the utility model, and any modifications, equivalents, improvements or modifications not within the spirit and scope of the utility model should be included within the scope of the utility model.

Claims

1. A concrete aggregate delivery spray dust suppression device, comprising;

a base (1);

the dust suppression mechanism (2) is used for spraying dust suppression, the dust suppression mechanism (2) comprises a water storage tank (201) fixedly connected to the top of the base (1), a water pump (202) is installed at the top of the water storage tank (201), a water outlet pipe (203) is installed on a water outlet of the water pump (202), and a spraying assembly (204) is installed at the end part of the water outlet pipe (203);

the spraying device comprises a spraying component (204) and a driving mechanism (3) which is used for circumferentially rotating the spraying component, wherein the driving mechanism (3) comprises a machine case (301) fixedly connected to the top of the base (1), a driving component (302) is installed in the machine case (301), and a limiting component (303) which is used for limiting the driving component (302) is also installed on the machine case (301) and corresponds to the driving component (302).

2. A concrete aggregate delivery spray dust suppression device according to claim 1, wherein: the spraying assembly (204) comprises a mounting seat (2041), a supporting frame (2042) is fixedly connected to the top of the mounting seat (2041), a spraying head (2043) is rotatably mounted on the top of the supporting frame (2042) through a connecting rotating shaft, and an electric telescopic rod (2044) for driving the spraying head (2043) to be angularly adjusted is further mounted on the top of the mounting seat (2041) and corresponds to the position of the spraying head (2043).

3. A concrete aggregate delivery spray dust suppression device according to claim 2, wherein: the driving assembly (302) comprises a rotating shaft (3021), the driving assembly (302) further comprises a forward and reverse rotation motor (3022) fixedly connected to the bottom of the inner wall of the chassis (301), a driving gear (3023) is mounted on an output shaft of the forward and reverse rotation motor (3022), and a driven gear (3024) is mounted on the rotating shaft (3021) and corresponds to the driving gear (3023).

4. A concrete aggregate delivery spray dust suppression device according to claim 3, wherein: the bottom of the rotating shaft (3021) is rotatably mounted at the bottom of the inner wall of the chassis (301) through a bearing.

5. A concrete aggregate delivery spray dust suppression device according to claim 4, wherein: the limiting assembly (303) comprises a limiting bearing sleeve (3031) rotatably mounted on the rotating shaft (3021), the top of the limiting bearing sleeve (3031) is fixedly connected with the bottom of the mounting seat (2041), the side face of the limiting bearing sleeve (3031) is fixedly connected with an L-shaped limiting rod (3032), and the bottom of the L-shaped limiting rod (3032) is fixedly connected with the top of the chassis (301).