CN217120372U - Building rubbish reducing mechanism for construction - Google Patents

Abstract

The utility model relates to a building rubbish smashes technical field, discloses building rubbish reducing mechanism for construction, institute the upper surface of smashing the case is provided with the dust removal case, the fixed slot has been seted up to the upper surface of dust removal case, the apron is installed in the inside embedding of fixed slot, one side of smashing the case is provided with crushing motor at the below symmetry of feed plate, the mounting groove has been seted up to the front surface of smashing the case, the inside of mounting groove is provided with places the box, the front surface of placing the box is provided with the arm-tie, and places the internally mounted of box and have the screen cloth. Can make crushing axle rotatory in the inside of smashing the case at crushing motor during operation, can make the rubbish after smashing drop to the screen cloth like this, can make the movable plate move in the inside of placing the box through electric telescopic handle's work to can be to the rubbish clearance screening on the screen cloth through the installation pole, thereby can avoid smashing the later-on use of the relatively poor influence of effect.

Description

Construction waste crushing device for construction

technical field

The utility model relates to the technical field of construction waste crushing, in particular to a construction waste crushing device for construction.

Background technique

Building construction refers to the production activities in the implementation stage of project construction. It is the construction process of various buildings. It can also be said that the various lines on the design drawings are turned into real objects at the designated location. A large amount of construction waste will be produced. These construction wastes have different shapes and sizes. If they are not disposed of, they will pollute the environment. The existing treatment methods are to pulverize these construction wastes and then recycle them.

The Chinese patent discloses a construction waste crushing device for building construction (authorized announcement number CN215823180U). The patented technology can make the construction waste crushed more thoroughly after crushing and rolling, effectively ensuring the treatment effect of construction waste. , and the setting of the hydraulic box, after the construction waste is crushed and rolled, the construction waste is hydraulically formed into blocks by the hydraulic block in the hydraulic box, which is more conducive to the transportation of construction waste. The crushing process is carried out, but a large amount of dust will be generated during the crushing process, which will affect the surrounding environment, and there is no good screening after crushing, which leads to the existence of large garbage in the screening process, and then affect subsequent use. Therefore, those skilled in the art provide a construction waste crushing device for building construction to solve the problems raised in the above-mentioned background art.

Utility model content

The purpose of this utility model is to provide a construction waste crushing device for building construction, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

The construction waste crushing device for building construction includes a crushing box, one side of the crushing box is provided with a feeding port, and one side of the crushing box is provided with a feeding plate below the feeding port, and the upper surface of the crushing box is A dust removal box is provided, a fixing groove is opened on the upper surface of the dust removal box, a cover plate is embedded in the interior of the fixing groove, and a crushing motor is symmetrically arranged on one side of the crushing box under the feeding plate, and the crushing One side of the box is provided with a discharge port below the pulverizing motor, an installation slot is opened on the front surface of the pulverizing box, a placing box is arranged inside the installation slot, and a pulling plate is arranged on the front surface of the placing box, And a screen is installed inside the placing box.

As a further solution of the present invention, a groove is formed on the rear surface of the pull plate, an electric telescopic rod is symmetrically arranged inside the groove, and a connecting sleeve is provided outside the telescopic end of the electric telescopic rod, and the A moving plate is connected to the end of the connecting sleeve, and a mounting rod is symmetrically arranged on the lower surface of the moving plate.

As a further solution of the present invention, sliding rails are symmetrically arranged on both sides of the placing box, and a sliding groove sliding with the sliding rails is provided on the inner side of the mounting groove.

As a further solution of the present invention, a fixing plate is symmetrically arranged on the inner side of the placing box, a clamping block is arranged on the upper surface of the fixing plate, and a clamping block is arranged on the lower surface of the screen mesh to engage with the clamping block. groove.

As a further solution of the present invention, an air inlet pipe is symmetrically arranged on the lower surface of the dust removal box, and the end of the air inlet pipe penetrates the upper surface of the crushing box and extends to the interior of the crushing box.

As a further solution of the present invention, a second installation plate is installed inside the dust box, a dust removal fan is symmetrically arranged on the lower surface of the second installation plate, and the inside of the dust box is above the second installation plate A first mounting plate is provided, and a dust bag is symmetrically arranged on the upper surface of the first mounting plate.

As a further solution of the present invention, the upper surface of the cover plate is provided with an air outlet, and the inside of the cover plate is provided with a filter screen.

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

1. The utility model works through the dust-removing fan arranged inside the dust-removing box, which can adsorb the dust generated in the pulverizing process to the inside of the dust-removing box. The upper surface of the first mounting plate arranged inside the dust-removing box is symmetrically arranged with a dust-removing bag, so that The inhaled dust can be collected and processed, and a cover plate is embedded in the fixed groove opened on the upper surface of the dust box. The filter screen set inside the cover plate can filter the dust in the gas again when the gas is discharged, so that It can have the effect of high-efficiency dust removal and avoid the dust generated during the crushing process from causing harm to the environment;

2. Place the screen inside the placing box, and send the placing box into the inside of the installation slot, so that the screen can be set inside the pulverizing box, and the pulverizing shaft will be inside the pulverizing box when the pulverizing motor is working. Rotate, so that the crushed garbage can fall onto the screen, and the moving plate can be moved inside the box by the operation of the electric telescopic rod, so that the garbage on the screen can be cleaned by the installation rod set on the lower surface of the moving plate. Screening, so as to avoid poor crushing effect affecting subsequent use.

Description of drawings

Fig. 1 is the structural representation of the construction waste crushing device for building construction;

Fig. 2 is an enlarged view of part A in Fig. 1;

Fig. 3 is the structural representation of block in the construction waste crushing device for building construction;

4 is a schematic diagram of the internal structure of a dust box in a construction waste pulverizing device for building construction;

FIG. 5 is an enlarged view of part B in FIG. 4 .

In the picture: 1. Dust removal box; 2. Feeding port; 3. Feeding plate; 4. Crushing motor; 5. Screen mesh; 6. Placing box; 7. Material outlet; 8. Crushing box; 9. Pulling plate ; 10. Installation slot; 11. Connecting sleeve; 12. Moving plate; 13. Mounting rod; 14. Clamping block; 15. Fixed plate; 16. Dust bag; Mounting plate; 20, second mounting plate; 21, air inlet pipe; 22, fixing slot; 23, air outlet; 24, filter screen; 25, electric telescopic rod.

Detailed ways

Please refer to FIGS. 1 to 5. In the embodiment of the present utility model, the construction waste crushing device for building construction includes a crushing box 8. One side of the crushing box 8 is provided with a feeding port 2, and one side of the crushing box 8 is in the feeding position. A feeding plate 3 is arranged below the port 2, a dust removal box 1 is arranged on the upper surface of the crushing box 8, and an air inlet pipe 21 is symmetrically arranged on the lower surface of the dust removal box 1, and the end of the air inlet pipe 21 penetrates the upper surface of the crushing box 8. and extends to the inside of the crushing box 8 , a second installation plate 20 is installed inside the dust box 1 , a dust removal fan 17 is symmetrically arranged on the lower surface of the second installation plate 20 , and the inside of the dust box 1 is above the second installation plate 20 A first mounting plate 19 is provided, the upper surface of the first mounting plate 19 is symmetrically provided with a dust bag 16, the upper surface of the dust box 1 is provided with a fixing groove 22, and a cover plate 18 is embedded in the interior of the fixing groove 22. The cover plate 18 The upper surface of the dust collector is provided with an air outlet 23, and the inside of the cover plate 18 is provided with a filter screen 24. The utility model works by the dust removal fan 17 set in the dust removal box 1, and can adsorb the dust generated in the crushing process to the dust removal box 1. Inside, a dust bag 16 is symmetrically arranged on the upper surface of the first mounting plate 19 arranged inside the dust box 1, so that the inhaled dust can be collected and processed, and a fixed groove 22 opened on the upper surface of the dust box 1 is embedded and installed. The cover plate 18 uses the filter screen 24 arranged inside the cover plate 18 to filter the dust in the gas again when the gas is discharged, which can achieve the effect of efficient dust removal and avoid the dust generated in the crushing process from causing harm to the environment.

In FIGS. 1 , 2 and 3 : one side of the pulverizing box 8 is symmetrically provided with a pulverizing motor 4 below the feeding plate 3 , and one side of the pulverizing box 8 is provided with a discharge port 7 under the pulverizing motor 4 , the front surface of the crushing box 8 is provided with a mounting groove 10, the interior of the mounting groove 10 is provided with a placing box 6, the two sides of the placing box 6 are symmetrically provided with sliding rails, and the inner side of the mounting groove 10 is provided with sliding rails sliding with each other. The groove, the front surface of the placing box 6 is provided with a pull plate 9, and the inside of the placing box 6 is installed with a screen 5, the rear surface of the pull plate 9 is provided with a groove, and the interior of the groove is symmetrically provided with an electric telescopic rod 25. The telescopic end of the telescopic rod 25 is provided with a connecting sleeve 11, the end of the connecting sleeve 11 is connected with a moving plate 12, the lower surface of the moving plate 12 is symmetrically provided with a mounting rod 13, and the inner side of the placing box 6 is symmetrically provided with a fixed plate 15, fixed The upper surface of the plate 15 is provided with a clamping block 14, and the lower surface of the screen 5 is provided with a clamping slot that engages with the clamping block 14. The screen 5 is placed inside the placing box 6, and the placing box 6 is sent to the installation. In this way, the screen 5 can be set inside the crushing box 8. When the crushing motor 4 is working, the crushing shaft will rotate inside the crushing box 8, so that the crushed garbage can fall to the screen. 5, through the work of the electric telescopic rod 25, the moving plate 12 can be moved inside the placing box 6, so that the garbage on the screen 5 can be cleaned and sieved by the installation rod 13 arranged on the lower surface of the moving plate 12, so that it can be Avoid poor crushing effect and affect subsequent use.

The working principle of the utility model is as follows: when in use, the screen mesh 5 is placed inside the placing box 6, that is, the clamping block 14 provided on the upper surface of the fixed plate 15 and the clamping groove opened on the lower surface of the screen mesh 5 are engaged with each other, and the screen mesh After the net 5 is installed, the placing box 6 is sent to the inside of the installation slot 10. At this time, the pulling plate 9 will be locked on the front surface of the crushing box 8 by bolts, and the garbage will be dropped from the feeding plate 3 during crushing. And from the feeding port 2 into the interior of the crushing box 8, at the same time, two crushing motors 4 can make the crushing shaft rotate inside the crushing box 8, so that the garbage can be crushed, and the crushed garbage will fall to the ground. On the screen 5, at this time, the electric telescopic rod 25 can be used to make the moving plate 12 move inside the placing box 6, and the lower surface of the moving plate 12 is provided with a mounting rod 13, so that when the moving plate 12 moves, it passes through The installation rod 13 can screen the garbage on the screen 5, so as to avoid the existence of large impurities in the crushed garbage. At the same time, the dust removal fan 17 in the dust removal box 1 works during the crushing process, which can make the crushing process The dust generated in the dust collector enters the dust box 1 from the air inlet duct 21, and the dust bag 16 is symmetrically arranged on the upper surface of the first mounting plate 19 arranged in the dust box 1, so that the dust entering the dust box 1 will enter the dust box 1. It is collected in the dust bag 16, and when the gas is discharged from the air outlet 23 opened on the upper surface of the cover plate 18, it will first pass through the filter screen 24 provided inside the cover plate 18, so that the gas can be filtered again. It has the effect of efficient dust removal and avoids the dust generated in the crushing process from causing harm to the environment.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The technical solution of the utility model and its utility model concept are equivalently replaced or changed, and should be covered within the protection scope of the present utility model.

Claims (7)

1. Building rubbish smashing device for building construction comprises a smashing box (8) and is characterized in that a feeding hole (2) is formed in one side of the smashing box (8), a feeding plate (3) is arranged on one side of the smashing box (8) below the feeding hole (2), a dust removing box (1) is arranged on the upper surface of the smashing box (8), a fixing groove (22) is formed in the upper surface of the dust removing box (1), a cover plate (18) is embedded into the fixing groove (22), smashing motors (4) are symmetrically arranged on one side of the smashing box (8) below the feeding plate (3), a discharging hole (7) is formed in one side of the smashing box (8) below the smashing motors (4), a mounting groove (10) is formed in the front surface of the smashing box (8), a placing box (6) is arranged inside the mounting groove (10), and a pulling plate (9) is arranged on the front surface of the placing box (6), and a screen (5) is arranged in the placing box (6).

2. The construction waste crushing device for building construction according to claim 1, wherein a groove is formed in the rear surface of the pulling plate (9), electric telescopic rods (25) are symmetrically arranged inside the groove, a connecting sleeve (11) is arranged outside the telescopic end of each electric telescopic rod (25), a moving plate (12) is connected to the tail end of each connecting sleeve (11), and mounting rods (13) are symmetrically arranged on the lower surface of each moving plate (12).

3. The construction waste crushing device for building construction according to claim 1, wherein slide rails are symmetrically arranged on two sides of the placing box (6), and sliding grooves sliding with the slide rails are arranged on the inner side of the mounting groove (10).

4. The construction waste crushing device for building construction according to claim 1, wherein fixing plates (15) are symmetrically arranged on the inner side of the placing box (6), clamping blocks (14) are arranged on the upper surface of the fixing plates (15), and clamping grooves which are clamped with the clamping blocks (14) are formed in the lower surface of the screen (5).

5. The construction waste crushing device for building construction according to claim 1, wherein the lower surface of the dust removal box (1) is symmetrically provided with an air inlet pipe (21), and the tail end of the air inlet pipe (21) penetrates through the upper surface of the crushing box (8) and extends to the inside of the crushing box (8).

6. The construction waste crushing device for building construction according to claim 1, wherein a second mounting plate (20) is mounted inside the dust removal box (1), a dust removal fan (17) is symmetrically arranged on the lower surface of the second mounting plate (20), a first mounting plate (19) is arranged above the second mounting plate (20) inside the dust removal box (1), and a dust removal bag (16) is symmetrically arranged on the upper surface of the first mounting plate (19).

7. The construction waste crushing device for building construction according to claim 1, wherein an air outlet (23) is formed in the upper surface of the cover plate (18), and a filter screen (24) is provided inside the cover plate (18).

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