CN217196161U

CN217196161U - Automatic auxiliary material feeding equipment for producing concrete

Info

Publication number: CN217196161U
Application number: CN202220404186.7U
Authority: CN
Inventors: 刘艳
Original assignee: China Concrete Gaobeidian Concrete Co ltd
Current assignee: China Concrete Gaobeidian Concrete Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-16
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses an automatic auxiliary material feeding device for concrete production, which relates to the field of concrete production equipment and comprises a conveyer belt and a conveying motor, wherein the conveying motor is installed at one end of the conveyer belt, a storage tank is arranged at the top of one end of the conveyer belt, which is far away from the conveying motor, a discharging funnel is arranged at the bottom of the storage tank, the bottom of the discharging funnel is of a rectangular structure, a dust cover is arranged on the upper surface of the conveyer belt, a socket is arranged on the top surface of one end of the dust cover, which is close to the storage tank, and the bottom of the discharging funnel is connected with the dust cover through the socket in a plugging way; this novel automatic feeding equipment of auxiliary material with solving current production concrete and using carries out automatic feed to the auxiliary material when, the auxiliary material is from unloading in the unloading funnel and carry out the in-process of carrying on it on the conveyer belt, will produce a large amount of dusts, and a large amount of dusts are wafted and are scattered in the air, both cause certain pollution to the environment, have also increased the problem of auxiliary material loss simultaneously.

Description

Automatic auxiliary material feeding equipment for producing concrete

Technical Field

The utility model relates to a concrete production facility field specifically is to relate to an automatic feeder of auxiliary material that production concrete was used.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, additive and admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting and molding, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.

When the conventional automatic auxiliary material feeding equipment for producing concrete automatically feeds auxiliary materials, a large amount of dust is generated in the process of feeding the auxiliary materials from a feeding hopper and conveying the auxiliary materials on a conveying belt, and is scattered in the air, so that certain pollution is caused to the environment, and meanwhile, the loss of the auxiliary materials is increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the technical scheme provides and provides auxiliary material automatic feeding equipment for producing concrete, and the auxiliary material automatic feeding equipment solves the problems that when the auxiliary material automatic feeding equipment for producing concrete automatically feeds the auxiliary material, the auxiliary material produces a large amount of dust in the process of blanking from a blanking hopper and conveying the auxiliary material on a conveying belt, and the large amount of dust is scattered in the air, so that certain pollution is caused to the environment, and the loss of the auxiliary material is increased.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an automatic feeder of auxiliary material that production concrete was used, includes conveyer belt and conveying motor, conveying motor is installed to conveyer belt one end, the one end top that conveying motor was kept away from to the conveyer belt is equipped with the storage tank, the storage tank bottom is equipped with unloading funnel, unloading funnel bottom is the rectangle structure, the conveyer belt upper surface is equipped with the dust cover, the interface has been seted up on the top surface that the dust cover is close to storage tank one end, unloading funnel bottom links to each other with the dust cover grafting through the interface, dust cover inner wall equidistance is equipped with a plurality of groups and presses down the dirt spray tube, dust cover upper surface middle part is equipped with the storage water tank, storage water tank top surface is equipped with the water pump, the end of intaking of water pump links to each other with the storage water tank, the play water end of water pump links to each other with presses down the dirt spray tube.

As the utility model discloses a preferred technical scheme, the storage tank top is equipped with the top cap, the one end that the conveyer belt is close to the storage tank is higher than the one end that the conveyer belt is close to conveyor motor.

As the utility model discloses a preferred technical scheme, the gear box is installed to unloading funnel bottom one side, a side surface that unloading funnel was kept away from to the gear box is equipped with the unloading motor, the unloading motor links to each other with the gear box transmission.

As a preferred technical scheme of the utility model, unloading funnel inner chamber bottom symmetry is equipped with dials the material oar, it links to each other with the gear box transmission to dial the material oar.

As an optimized technical scheme of the utility model, storage water tank one side surface mosaic has the liquid level observation window.

As a preferred technical scheme of the utility model, the conveyer belt is connected with near the one end middle part of conveyor motor and scrapes the flitch, scrape the conveyer belt surface of flitch one end and conveyer belt to the butt, it is equipped with the guide plate to scrape the flitch bottom.

Compared with the prior art, the beneficial effects of the utility model reside in that: the auxiliary material is unloading in following the unloading funnel and is carrying out the in-process of carrying to it on the conveyer belt, will produce a large amount of dust, through setting up the dust cover on the conveyer belt surface, can play the effect that blocks to the dust through the dust cover, avoid the dust to pour out and fly away, can extract the water liquid in the storage water tank through the water pump simultaneously, and spray the water liquid to the dust cover in through pressing down the dirt spray tube, carry out the humidification to the dust through the water smoke, can play the effect that presses down dirt, promotion that can step forward is when carrying out the feed to the auxiliary material, reduce the flying of dust, the operational environment has both been improved, the loss of auxiliary material has been reduced again.

Drawings

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

FIG. 2 is another perspective view of the present invention;

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

fig. 4 is a schematic structural view of the novel stirring paddle.

The reference numbers in the figures are:

1. a conveyor belt; 101. a conveying motor;

2. a material storage tank; 201. a discharging hopper; 202. a gear case; 203. a blanking motor; 204. stirring the material paddle; 205. a top cover;

3. a dust cover; 301. a dust suppression spray pipe; 302. a water storage tank; 303. a water pump; 304. a liquid level observation window; 305. an interface;

4. a scraping plate;

5. a baffle.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-4, an automatic auxiliary material feeding device for concrete production comprises a conveyor belt 1 and a conveyor motor 101, the conveyor motor 101 is installed at one end of the conveyor belt 1, a storage tank 2 is arranged at the top of one end of the conveyor belt 1 far away from the conveyor motor 101, a discharging funnel 201 is arranged at the bottom of the storage tank 2, the bottom of the discharging funnel 201 is of a rectangular structure, a dust cover 3 is arranged on the upper surface of the conveyor belt 1, an inserting port 305 is formed in the top surface of one end, close to the storage tank 2, of the dust cover 3, the bottom of the discharging funnel 201 is connected with the dust cover 3 in an inserting mode through the inserting port 305, a plurality of groups of dust suppression spray pipes 301 are arranged on the inner wall of the dust cover 3 at equal intervals, a water storage tank 302 is arranged in the middle of the upper surface of the dust cover 3, a water pump 303 is arranged on the top surface of the water storage tank 302, the water inlet end of the water pump 303 is connected with the water storage tank 302, the water outlet end of the dust suppression spray pipe 301 is connected with the top of the storage tank 2 is provided with a top cover 205, one end of the conveyer belt 1 close to the storage tank 2 is higher than one end of the conveyer belt 1 close to the conveyer motor 101, one side of the bottom of the blanking funnel 201 is provided with a gear box 202, one side surface of the gear box 202 far away from the blanking funnel 201 is provided with a blanking motor 203, the blanking motor 203 is in transmission connection with the gear box 202, the bottom of the inner cavity of the blanking funnel 201 is symmetrically provided with material stirring paddles 204, the material stirring paddles 204 are in transmission connection with the gear box 202, a top cover 205 at the top of the storage tank 2 is opened, so that auxiliary materials for concrete production can be filled into the inner cavity of the storage tank 2, the top cover 205 can seal the top of the storage tank 2, so that the phenomenon of wetting during the storage process of the auxiliary materials for concrete production is avoided, the gear box 202 is driven to rotate by controlling the blanking motor 203, the power output ends of the gear box 202 are respectively in transmission connection with the two groups of material stirring paddles 204, so as to realize the driving of the material stirring paddles 204, the bottom of the storage tank 2 is provided with the blanking funnel 201, auxiliary materials in the storage tank 2 are accumulated in the blanking funnel 201 under the action of gravity, the material stirring paddle 204 can stir out the auxiliary materials in the blanking funnel 201 in the rotating process and fall on the surface of the conveying belt 1, the conveying motor 101 can drive the conveying belt 1, the auxiliary materials falling on the surface of the conveying belt 1 can be conveyed through the conveying belt 1, then the auxiliary materials are conveyed into the concrete production equipment, a large amount of dust is generated in the blanking process from the blanking funnel 201 and the conveying process on the conveying belt 1, the dust cover 3 is arranged on the surface of the conveying belt 1, the dust cover 3 can play a role in blocking the dust, the dust is prevented from falling and scattering, meanwhile, water liquid in the water storage tank 302 can be extracted through the water pump 303, the water liquid is sprayed into the dust cover 3 through the dust suppression spray pipe 301, the dust is humidified through water mist, can play the effect that presses down dirt, can further promote when carrying out the feed to the auxiliary material, reduce drifting of dust, both improve operational environment, reduce the loss of auxiliary material again, through the rotational speed of control unloading motor 203 to can adjust the automatic feed speed of auxiliary material, when two sets of paddles that dial material oar 204 were in the horizontality simultaneously, the paddle that the accessible was dialled material oar 204 seals unloading funnel 201 inner chamber bottom, thereby can prevent the whereabouts of auxiliary material.

Referring to fig. 1, storage water tank 302 one side surface inlay has liquid level observation window 304, can in time control the liquid level height in the storage water tank 302 through liquid level observation window 304, conveyer belt 1 is close to the one end middle part of conveyer motor 101 and is connected with scraping plate 4, scraping plate 4 one end and conveyer belt 1's conveyer belt surface to the butt, scraping plate 4 bottom and being equipped with

guide plate

5, 1 one end middle part of conveyer belt is equipped with scraping plate 4, scraping plate 4 and conveyer belt 1's belt butt, thereby the accessible is scraped the auxiliary material of adhesion on the belt surface with scraping plate 4, the one end that conveyer belt 1 is close to storage tank 2 is higher than the one end that conveyer belt 1 is close to conveyer motor 101 simultaneously, the water liquid that drips 1 inner chamber of conveyer belt can flow out automatically, the water liquid that flows out guides through guide plate 5, make the water liquid that is mingled with the auxiliary material flow in the concrete production facility.

The working principle is as follows: the blanking motor 203 is controlled to drive the gear box 202 to rotate, the driving of the material stirring paddle 204 is realized, the auxiliary material in the blanking funnel 201 can be stirred out by the material stirring paddle 204 in the rotating process and falls on the surface of the conveying belt 1, the auxiliary material falling on the surface of the conveying belt 1 can be conveyed by the conveying belt 1, the dust cover 3 is arranged on the surface of the conveying belt 1, the dust can be blocked by the dust cover 3, the dust is prevented from falling and scattering, meanwhile, the water in the water storage tank 302 can be extracted by the water pump 303, the water is sprayed into the dust cover 3 by the dust suppression spray pipe 301, the dust is humidified by the water mist, the dust suppression effect can be realized, the scraper 4 is abutted against the belt of the conveying belt 1, the auxiliary material adhered to the surface of the belt can be scraped by the scraper 4, and the end of the conveying belt 1 close to the storage tank 2 is higher than the end of the conveying belt 1 close to the conveying motor 101, the water liquid dropping into the inner cavity of the conveyer belt 1 can automatically flow out.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic feeder of auxiliary material that production concrete was used, includes conveyer belt (1) and conveying motor (101), its characterized in that are installed to conveyer belt (1) one end: a material storage tank (2) is arranged at the top of one end of the conveying belt (1) far away from the conveying motor (101), a feeding funnel (201) is arranged at the bottom of the material storage tank (2), the bottom of the feeding funnel (201) is of a rectangular structure, the upper surface of the conveying belt (1) is provided with a dust cover (3), the top surface of one end of the dust cover (3) close to the material storage tank (2) is provided with a plug interface (305), the bottom of the blanking funnel (201) is connected with the dust cover (3) in an inserting way through an inserting port (305), a plurality of groups of dust suppression spray pipes (301) are equidistantly arranged on the inner wall of the dust cover (3), a water storage tank (302) is arranged in the middle of the upper surface of the dust cover (3), a water pump (303) is arranged on the top surface of the water storage tank (302), the water inlet end of the water pump (303) is connected with the water storage tank (302), and the water outlet end of the water pump (303) is connected with the dust suppression spray pipe (301).

2. The automatic auxiliary material feeding device for producing concrete according to claim 1, wherein: the top of the storage tank (2) is provided with a top cover (205), and one end of the conveying belt (1) close to the storage tank (2) is higher than one end of the conveying belt (1) close to the conveying motor (101).

3. The automatic auxiliary material feeding device for producing concrete according to claim 1, wherein: gear box (202) are installed to unloading funnel (201) bottom one side, one side surface that unloading funnel (201) were kept away from in gear box (202) is equipped with unloading motor (203), unloading motor (203) link to each other with gear box (202) transmission.

4. The automatic auxiliary material feeding device for producing concrete according to claim 1, wherein: the blanking hopper (201) is characterized in that stirring paddles (204) are symmetrically arranged at the bottom of an inner cavity of the blanking hopper (201), and the stirring paddles (204) are in transmission connection with a gear box (202).

5. The automatic auxiliary material feeding device for producing concrete according to claim 1, wherein: a liquid level observation window (304) is embedded in the surface of one side of the water storage tank (302).

6. The automatic auxiliary material feeding device for producing concrete according to claim 1, wherein: the conveyer belt (1) is close to the one end middle part of conveying motor (101) and is connected with scrapes flitch (4), scrape flitch (4) one end and conveyer belt surface to the butt of conveyer belt (1), it is equipped with guide plate (5) to scrape flitch (4) bottom.