CN215462797U

CN215462797U - A dust fall equipment for concrete processing

Info

Publication number: CN215462797U
Application number: CN202121889780.1U
Authority: CN
Inventors: 周洁; 周成兵; 张太青; 周鑫; 许进
Original assignee: Jiangsu Chenma Construction Technology Co ltd
Current assignee: Jiangsu Chenma Construction Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-11
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses dust settling equipment for concrete processing, which comprises a base, a second motor and a slot, wherein universal wheels are installed below the base, a supporting frame is arranged on the base, a lifting frame is installed inside the supporting frame, a threaded rod is arranged inside the lifting frame, a filter screen is installed on a connecting frame, a scraper is connected to the filter screen, a collecting frame is installed on the scraper, a collecting box is arranged inside the collecting frame, a fan is installed on the connecting frame, and a transmission belt is arranged on the connecting frame. This a dust fall equipment for concrete processing is provided with scraper blade, filter screen, second motor and driving belt, and accessible second motor drives driving belt and makes the filter screen on the linking frame rotate, later will have the filter screen of dust to strike off the collection, and this kind of mode not only can be anhydrous dust fall and realize saving the water resource, can also realize long-time operation, reduces the filter screen jam and need change and clear step.

Description

A dust fall equipment for concrete processing

Technical Field

The utility model relates to the technical field of concrete processing, in particular to dust settling equipment for concrete processing.

Background

Concrete, concrete for short: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called ordinary concrete, is widely used in civil engineering. Is one of the building materials widely used all over the world at present. However, a large amount of dust is generated during the production process, which causes environmental pollution and irreversible damage to the body of workers.

But at present, dust fall equipment for concrete production in the market cannot meet the requirements of people due to relatively imperfect technology, dust fall equipment in the prior art often realizes dust fall through atomizing and spraying water, and the mode not only can cause waste of water resources, but also can generate floating dust after materials are dried. We have therefore proposed a dust reducing apparatus for concrete processing in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide dust settling equipment for concrete processing, and aims to solve the problems that the dust settling equipment for concrete production in the prior art cannot meet the requirements of people due to relatively imperfect technology, and the dust settling equipment in the prior art often achieves dust settling by atomizing and spraying water, so that water resources are wasted, and dust floats after materials are dried.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dust fall equipment for concrete processing, includes base, second motor and fluting, the universal wheel is installed to the base below, and is provided with braced frame on the base, braced frame internally mounted has lifting frame, and the inside threaded rod that is provided with of lifting frame, the threaded rod below is connected with first motor, the last dust absorption frame of installing of lifting frame, and be provided with connected frame on the dust absorption frame, install the filter screen on the connected frame, and be connected with the scraper blade on the filter screen, install on the scraper blade and collect the frame, and collect the inside collection box that is provided with of frame, install the fan on the connected frame, and be provided with driving belt on the connected frame, the driving belt other end is connected with the second motor, and has seted up the fluting on the dust absorption frame.

Preferably, the connection mode between the lifting frame and the threaded rod is threaded connection, and the lifting frame is in sliding connection inside the supporting frame.

Preferably, the connection frame is connected with the fan and the dust collection frame through bearings, and the central axis of the connection frame and the central axis of the filter screen are on the same straight line.

Preferably, the connection mode between filter screen and the scraper blade is for the laminating is connected, and collects the box and collect for dismantling the setting between the frame.

Preferably, the filter screen forms rotary structure through connecting frame, driving belt and second motor, and the length dimension of filter screen is the same with the length dimension of scraper blade.

Preferably, the slot is located right below the dust collection frame, and the dust collection frame forms a lifting mechanism through the lifting frame, the threaded rod and the first motor.

Compared with the prior art, the utility model has the beneficial effects that: this a dust fall equipment for concrete processing:

(1) the device is provided with a first motor, a threaded rod and a lifting frame, the first motor can drive the first threaded rod to rotate and is in threaded connection with the lifting frame, so that the lifting frame can be lifted on the supporting frame, and the device can realize the adjustment of the suction height in such a way, can be applied to different working conditions and can perform real-time adjustment;

(2) be provided with scraper blade, filter screen, second motor and driving belt, accessible second motor drives driving belt makes the filter screen on the linking frame rotate, later will have the filter screen of dust to strike off the collection, and this kind of mode not only can the anhydrous dust fall, realizes saving the water resource to can also realize long-time operation, reduce the filter screen and block up need change and clear step, labour saving and time saving more.

Drawings

FIG. 1 is a schematic sectional view of the main body of the present invention;

FIG. 2 is a side cross-sectional structural view of the present invention;

FIG. 3 is a schematic top cross-sectional view of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 5 is a schematic view of the structure at B in FIG. 2 according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a support frame; 4. a lifting frame; 5. a threaded rod; 6. a first motor; 7. a dust collection frame; 8. a connecting frame; 9. a filter screen; 10. a squeegee; 11. a collection frame; 12. a collection box; 13. a fan; 14. a drive belt; 15. a second motor; 16. and (4) slotting.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dust fall device for concrete processing comprises a base 1, universal wheels 2, a supporting frame 3, a lifting frame 4, a threaded rod 5, a first motor 6, a dust collection frame 7, a connecting frame 8, a filter screen 9, a scraper 10, a collection frame 11, a collection box 12, a fan 13, a transmission belt 14, a second motor 15 and a slot 16, wherein the universal wheels 2 are installed below the base 1, the supporting frame 3 is arranged on the base 1, the lifting frame 4 is installed inside the supporting frame 3, the threaded rod 5 is arranged inside the lifting frame 4, the first motor 6 is connected below the threaded rod 5, the dust collection frame 7 is installed on the lifting frame 4, the connecting frame 8 is arranged on the dust collection frame 7, the filter screen 9 is installed on the connecting frame 8, the scraper 10 is connected on the filter screen 9, the collection frame 11 is installed on the scraper 10, and the collection box 12 is arranged inside the collection frame 11, the connecting frame 8 is provided with a fan 13, the connecting frame 8 is provided with a transmission belt 14, the other end of the transmission belt 14 is connected with a second motor 15, and the dust collection frame 7 is provided with a slot 16.

The connection mode between lifting frame 4 and threaded rod 5 is threaded connection, and lifting frame 4 is sliding connection inside braced frame 3 to realize device altitude mixture control, make the device can be applicable to different operating modes.

The connection mode between the connection frame 8 and the fan 13 and the dust collection frame 7 is bearing connection, and the central axis of the connection frame 8 and the central axis of the filter screen 9 are both on the same straight line, so that the filtering function is realized, and the device is more reasonable.

The connection mode between filter screen 9 and scraper blade 10 is for the laminating to be connected, and collects for dismantling the setting between box 12 and the collection frame 11 for the device can continuous operation, prevents to block up.

The filter screen 9 forms a rotating structure through the connecting frame 8, the transmission belt 14 and the second motor 15, and the length dimension of the filter screen 9 is the same as that of the scraper 10, so that the function of rotating the filter screen 9 is realized, and the filter screen is more practical.

The slot 16 is located right below the dust collection frame 7, and the dust collection frame 7 constitutes a lifting mechanism through the lifting frame 4, the threaded rod 5 and the first motor 6, so that the function of adjusting the suction height is realized, and the device is more practical.

The working principle is as follows: when using this a dust fall equipment for concrete processing, at first, thrust unit to suitable position, later start first motor 6 and drive threaded rod 5 rotatory, then with lifting frame 4 threaded connection to the realization rises on braced frame 3 in a sliding manner, and rise to suitable position can, then start fan 13 and inhale the air that has dust through fluting 16 of dust absorption frame 7 below, later filter through filter screen 9, with the dust attached to filter screen 9 surface.

At the same time, the second motor 15 is started to drive the connecting frame 8 on the transmission belt 14 to rotate, and then the filter screen 9 with dust also rotates anticlockwise. Then the surface of the filter screen 9 is scraped off by the scraper 10 and accumulated at the inlet position of the collection frame 11, and when a certain amount of dust is accumulated, the dust falls into the inside of the collection box 12 inside the collection frame 11 to be stored. This is the entire workflow. And those not described in detail in this specification are well within the skill of those in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a dust fall equipment for concrete processing, includes base (1), second motor (15) and fluting (16), its characterized in that: the dust collector is characterized in that universal wheels (2) are installed below the base (1), a supporting frame (3) is arranged on the base (1), a lifting frame (4) is installed inside the supporting frame (3), a threaded rod (5) is arranged inside the lifting frame (4), a first motor (6) is connected below the threaded rod (5), a dust collection frame (7) is installed on the lifting frame (4), a connection frame (8) is arranged on the dust collection frame (7), a filter screen (9) is installed on the connection frame (8), a scraper (10) is connected onto the filter screen (9), a collection frame (11) is installed on the scraper (10), a collection box (12) is arranged inside the collection frame (11), a fan (13) is installed on the connection frame (8), a transmission belt (14) is arranged on the connection frame (8), a second motor (15) is connected to the other end of the transmission belt (14), and a slot (16) is arranged on the dust collection frame (7).

2. The dust settling apparatus for concrete processing according to claim 1, wherein: the lifting frame (4) is connected with the threaded rod (5) in a threaded manner, and the lifting frame (4) is connected inside the supporting frame (3) in a sliding manner.

3. The dust settling apparatus for concrete processing according to claim 1, wherein: the connection mode between the connection frame (8) and the fan (13) and the dust collection frame (7) is bearing connection, and the central axis of the connection frame (8) and the central axis of the filter screen (9) are on the same straight line.

4. The dust settling apparatus for concrete processing according to claim 1, wherein: the filter screen (9) is connected with the scraper (10) in a fitting manner, and the collecting box (12) and the collecting frame (11) are detachably arranged.

5. The dust settling apparatus for concrete processing according to claim 1, wherein: the filter screen (9) forms a rotating structure through the connecting frame (8), the transmission belt (14) and the second motor (15), and the length dimension of the filter screen (9) is the same as that of the scraper (10).

6. The dust settling apparatus for concrete processing according to claim 1, wherein: the slot (16) is positioned under the dust collection frame (7), and the dust collection frame (7) forms a lifting mechanism through the lifting frame (4), the threaded rod (5) and the first motor (6).