CN218834783U - Mechanism is collected to abandonment concrete - Google Patents

Abstract

The utility model discloses a mechanism is collected to abandonment concrete, the collecting box comprises a collecting box, the top left side rigid coupling of collecting box has rather than the crushing case of intercommunication, the inside of smashing the case is provided with broken mechanism, the top fixed mounting who smashes the case has rather than the feeder hopper of intercommunication, the slope is provided with the stock guide in the inside upper end of collecting box, the top of stock guide is connected with the magnetic force roller through the bearing jointly corresponding to the both sides inner wall of collecting box, one side outer wall rigid coupling of collecting box has motor one, the output shaft one end of motor one and the one end fixed connection of magnetic force roller, one side outer wall of collecting box is provided with discharge gate one and discharge gate two respectively. The utility model discloses a be provided with the magnetic roller, it can adsorb the iron fillings in smashing the back concrete, then strikes off flitch and discharges from two departments of discharge gate under the rethread through the scraper blade, can carry out the categorised collection to iron fillings in the concrete after smashing like this, the subsequent processing of being convenient for.

Description

A waste concrete collection mechanism

technical field

The utility model relates to the technical field of building material processing equipment, in particular to a waste concrete collection mechanism.

Background technique

The preparation of concrete is prepared by mixing cement, sand, stones, water and water reducing agent. The advantages of such concrete are high compressive strength, easy material acquisition, easy molding, low price, and can be combined with steel to make various load-bearing members. When demolishing buildings, a large amount of discarded concrete waste will be generated, wasting resources and polluting the environment. Therefore, people will crush and collect the waste for secondary use.

In the prior art, such as the patent of CN202220188988.9, an energy-saving and environment-friendly waste concrete collection mechanism is disclosed. The mechanism in the above-mentioned patent can screen concrete particles of different sizes through the filter plate provided to improve the utilization rate of waste. , at the same time, under the action of the driving motor, the filter plate vibrates, thereby improving the filtering effect of the filter plate on concrete, which is conducive to improving work efficiency. There is such a deficiency in this prior art, that is, the discarded concrete will contain steel bars or Iron components such as bolts, the crushed concrete will contain iron filings, which cannot be collected by classification, and need to be improved.

Utility model content

The purpose of this utility model is to provide a waste concrete collection mechanism to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model adopts the following technical solutions:

A collection mechanism for waste concrete, including a collection box, the top left side of the collection box is fixedly connected with a crushing box communicating with it, the inside of the crushing box is provided with a crushing mechanism, and the top of the crushing box is fixedly installed with a crushing box communicating with it. The upper end of the collection box is provided with a material guide plate obliquely. The upper part of the material guide plate corresponds to the inner walls of both sides of the collection box and is connected with magnetic rollers through bearings. One side of the outer wall of the collection box is fixed. There is a motor one, one end of the output shaft of the motor one is fixedly connected with one end of the magnetic roller, one side of the outer wall of the collection box is respectively provided with a discharge port 1 and a discharge port 2, and the material guide plate extends out of the discharge port Port 1, the inner wall of the bottom of the discharge port 2 is fixed with an obliquely arranged blanking plate, and a scraper is fixed on one side of the outer wall of the blanking plate, and the scraper is in contact with the magnetic roller. Equidistantly distributed sieve holes are arranged on the right side of the roller corresponding to the top of the material guide plate.

As a further improvement of the technical solution: the lower end of the outer wall on the other side of the collection box is provided with a discharge port three, and the bottom inner wall of the collection box is fixedly provided with a triangular block.

As a further improvement of this technical solution: the inner walls on both sides of the collection box are fixedly connected to the spring two through the support plate, the material guide plate is fixed to the top of the spring two, and the bottom end of the material guide plate is installed with a vibration motor .

As a further improvement of the technical solution: a vacuum cleaner is fixedly connected to the top of the collection box, and a suction head is installed on the input end of the vacuum cleaner through an external pipe, and the suction head is fixedly connected to the top inner wall of the collection box.

As a further improvement of this technical solution: the crushing mechanism includes crushing rollers that are rotationally arranged inside the crushing box and are distributed symmetrically, a motor two is fixedly connected to one side of the outer wall of the crushing box, one end of one of the crushing rollers and One end of the output shaft of the second motor is fixedly connected, and the same ends of the two crushing rollers are fixedly sleeved with mutually meshing gears.

As a further improvement of the technical solution: the top of the feeding hopper is hinged with symmetrically distributed sealing plates, and a spring 1 is fixedly connected between the bottom of the sealing plate and the inner wall of the feeding hopper.

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

1. It is used as a collection mechanism for waste concrete. It is equipped with a magnetic roller, which can absorb the iron filings in the crushed concrete, and then scrape them off with a scraper and then discharge them from the discharge port through the blanking plate. This can Classify and collect the iron filings in the crushed concrete to facilitate subsequent processing.

2. This is a collection mechanism for waste concrete. It can seal the upper opening of the feed hopper by setting a spring one and a sealing plate, and the vacuum cleaner can absorb and collect the broken dust, which can greatly reduce the waste. The impact of dust on the working environment and people is more environmentally friendly.

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with accompanying drawings. back. The specific embodiment of the utility model is given in detail by the following examples and accompanying drawings.

Description of drawings

The drawings described here are used to provide a further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 is the sectional structure schematic diagram of a kind of waste concrete collecting mechanism that the utility model proposes;

Fig. 2 is a structural schematic diagram of a magnetic roller of a waste concrete collection mechanism proposed by the utility model;

Fig. 3 is a structural schematic diagram of a crushing mechanism of a waste concrete collection mechanism proposed by the utility model.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Collection box; 2. Crushing box; 3. Feeding hopper; 4. Sealing plate; 5. Spring one; 6. Vacuum cleaner; 7. Material guide plate; 8. Spring two; 9. Vibration motor; 10. Magnetic roller 11, sieve hole; 12, blanking plate; 13, scraper; 14, motor one; 15, motor two; 16, crushing roller; 17, gear.

Detailed ways

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the accompanying drawings. According to the description below, the advantages and features of the present utility model will be more clear. It should be noted that all the drawings are in very simplified form and use inaccurate scales, which are only used to facilitate and clearly illustrate the purpose of the embodiment of the present utility model.

It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Figures 1 to 3. In the embodiment of the present utility model, a waste concrete collection mechanism includes a collection box 1. The top left side of the collection box 1 is welded with a crushing box 2 connected to it. The interior of the crushing box 2 is provided with Crushing mechanism, the top of the crushing box 2 is welded and fixedly installed with a feed hopper 3 communicating with it, and the inner upper end of the collection box 1 is provided with a material guide plate 7 obliquely, and the crushed concrete scrap will fall on the material guide plate 7, The top of the material guide plate 7 corresponds to the inner walls on both sides of the collection box 1, and the magnetic rollers 10 are connected together through bearings. It has magnetic force and can absorb iron filings in the concrete debris on the material guide plate 7. One side of the outer wall of the collection box 1 is passed through bolts. Motor one 14 is fixedly installed, and one end of the output shaft of motor one 14 is fixedly connected with one end of magnetic force roller 10, and motor one 14 can drive magnetic force roller 10 to rotate like this, and then can make what magnetic force roller 10 absorbs more evenly, in the collection box 1 One side of the outer wall is respectively provided with a discharge port 1 and a discharge port 2. The material guide plate 7 protrudes from the discharge port 1, and the concrete debris will be discharged from the discharge port 1. The bottom inner wall of the discharge port 2 is fixed by bolts. The blanking plate 12 arranged obliquely, the outer wall of one side of the blanking plate 12 is fixed with a scraper 13 by bolts, and the scraper 13 is in contact with the magnetic roller 10, so that when the magnetic roller 10 rotates, under the action of the scraper 13, Due to the inertial effect, the iron filings absorbed will be scraped off, and then discharged from the discharge port through the blanking plate 12. A collection container can be placed below the discharge port 1 to collect the iron filings. Magnetic roller 10 On the right side, corresponding to the top of the material guide plate 7, there are equidistantly distributed sieve holes 11, that is, to sieve the concrete fragments after crushing and absorbing iron filings, and the qualified fragments will fall from the sieve holes 11 to the collector. at the bottom of box 1.

As shown in Figure 1, the lower end of the other side outer wall of the collection box 1 is provided with a discharge port 3, and the bottom inner wall of the collection box 1 is welded and fixed with a triangular block, and the qualified scrap will flow from the hypotenuse of the triangular block to the bottom of the collection box 1. The discharge port rolls down and discharges in three places.

As shown in Figure 1, the inner wall on both sides of the collection box 1 is welded and fixedly connected with the spring 2 8 by the support plate, the material guide plate 7 is welded and fixedly connected to the top of the spring 2 8, and the bottom end of the material guide plate 7 is installed by bolts Vibration motor 9 is arranged, and vibration motor 9 is positioned at the bottom left side of material guide plate 7, promptly is not positioned at the position that has screen hole 11, and then prevents screen hole 11 from clogging, and vibration motor 9 starts and cooperates under the effect of spring 2 8, can make The material guide plate 7 vibrates, which can improve the filtration efficiency, and because of the vibration of the debris, it is also convenient for the magnetic roller 10 to better absorb iron filings.

As shown in Figure 1, the top of the collection box 1 is fixedly connected with a vacuum cleaner 6 by bolts, and the input end of the vacuum cleaner 6 is equipped with a dust suction head through an external pipe, and the dust suction head is fixed on the top inner wall of the collection box 1 by bolts, and the vacuum cleaner 6 It can absorb and collect the dust generated after crushing.

As shown in Figure 3, the crushing mechanism includes crushing rollers 16 installed in the crushing box 2 through bearing rotation and distributed symmetrically. The crushing teeth on the two crushing rollers 16 are distributed in a staggered manner, and one side of the crushing box 2 is fixed and installed by bolts. There is a motor two 15, one end of a crushing roller 16 is fixedly connected to one end of the output shaft of the motor two 15, and the same ends of the two crushing rollers 16 pass through the crushing box 2 and are fixedly sleeved with mutually meshing gears 17, so that the motor two 15 drives a crushing roller 16 to rotate, and under the action of cooperating with the gear 17, the two crushing rollers 16 will rotate simultaneously, and the relative rotation of the two crushing rollers 16 has a good crushing effect.

As shown in Figure 1, the top of the feeding hopper 3 is hinged with symmetrically distributed sealing plates 4, and the bottom end of the sealing plate 4 and the inner wall of the feeding hopper 3 are jointly welded and fixed with a spring one 5, and the spring one 5 Under the action of the two sealing plates 4, the top opening of the feed hopper 3 can be closed just to prevent the broken dust from overflowing.

The working principle of the utility model is:

The electrical components appearing in this application are all externally connected to the power supply and control switch when in use. First, the concrete to be crushed is added from the feed hopper 3, and the feed falls into the crushing box 2, and the motor 2 15 drives a crushing roller 16 to rotate. , under the action of the gear 17, the two crushing rollers 16 will rotate at the same time, and then the crushing operation will be carried out, and the crushed concrete will fall on the inclined guide plate 7, and roll down under the action of gravity , and the vibrating motor 9 starts to cooperate with the action of the spring 2 8 to vibrate the material guide plate 7, and under the action of the sieve hole 11, the qualified scrap will fall into the bottom triangular block of the collection box 1, and then from The hypotenuse of the triangular block rolls down and is discharged from three places at the outlet, and the unqualified concrete scraps will be discharged from the outlet, and the magnetic roller 10 can absorb the iron filings in the concrete scraps on the material guide plate 7, and the motor one 14 can drive the magnetic roller 10 to rotate. Under the action of the scraper 13, the iron filings absorbed will be scraped off due to inertia, and then discharged from the discharge port through the blanking plate 12 to realize classified collection.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

1. The utility model provides a waste concrete collecting mechanism, includes collecting box (1), its characterized in that, the top left side rigid coupling of collecting box (1) has rather than the crushing case (2) of intercommunication, the inside of crushing case (2) is provided with broken mechanism, the top fixed mounting of crushing case (2) has feeder hopper (3) rather than the intercommunication, the inside upper end slope of collecting box (1) is provided with stock guide (7), the top of stock guide (7) is connected with magnetic roller (10) through the bearing jointly corresponding to the both sides inner wall of collecting box (1), one side outer wall rigid coupling of collecting box (1) has motor (14), the output shaft one end of motor (14) and the one end fixed connection of magnetic roller (10), one side outer wall of collecting box (1) is provided with discharge gate one and discharge gate two respectively, stretch out discharge gate (7) and stretch out one, the bottom inner wall of discharge gate two is fixed and is provided with the flitch (12) that the slope set up, one side outer wall of flitch (12) has scraper blade (13), scraper blade (13) and magnetic roller (10) contact, magnetic roller (10) are provided with the sieve mesh right side rigid coupling in the top that magnetic roller (7) was provided with equidistance distributed in the distribution (11).

2. The waste concrete collecting mechanism according to claim 1, wherein the lower end of the outer wall of the other side of the collecting box (1) is provided with a third discharging port, and the inner wall of the bottom of the collecting box (1) is fixedly provided with a triangular block.

3. The waste concrete collecting mechanism according to claim 1, wherein the collecting box (1) is fixedly connected with a second spring (8) through a supporting plate at the inner wall of both sides, the guide plate (7) is fixedly connected with the top end of the second spring (8), and the vibrating motor (9) is installed at the bottom end of the guide plate (7).

4. The waste concrete collecting mechanism according to claim 3, characterized in that a dust collector (6) is fixedly connected to the top end of the collecting box (1), a dust collecting head is mounted at the input end of the dust collector (6) through an external pipeline, and the dust collecting head is fixedly connected to the inner wall of the top of the collecting box (1).

5. The waste concrete collecting mechanism according to claim 1, wherein the crushing mechanism comprises symmetrically distributed crushing rollers (16) rotatably arranged inside the crushing box (2), a second motor (15) is fixedly connected to the outer wall of one side of the crushing box (2), one end of one of the crushing rollers (16) is fixedly connected to one end of an output shaft of the second motor (15), and the same ends of the two crushing rollers (16) are fixedly sleeved with gears (17) which are meshed with each other.

6. The waste concrete collecting mechanism as claimed in claim 4, wherein the top end of the feeding hopper (3) is hinged with symmetrically distributed closing plates (4), and springs (5) are fixedly connected between the bottom end of the closing plates (4) and the inner wall of the feeding hopper (3).

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