CN110479411A - A mobile construction waste crushing device - Google Patents

Abstract

The invention discloses a kind of movable building waste crushing devices, it is specifically a kind of to be rotated by the residual gear of driven by engine, the driven by rotating wheel movable pulley of rotation rotates and then drives whole device walking, tooth plate drives guide rod and crushes plate and constantly crushes under the action of clump weight and spring to building waste, traveling wheel rotation drives material receiving roller rotation that rubbish is delivered to the device in refuse treatment cylinder by scraper bowl, solves the problems, such as that existing building waste grinding device needs to artificially collect rubbish and feeding.Refuse treatment cylinder is fixedly connected on sweep, is equipped with engine in the rear portion outer wall upper flange of refuse treatment cylinder, engine output end rotation is provided with the output shaft for being fixedly connected with residual gear；Punching mechanism includes the tooth plate being meshed with residual gear toothed portion, the guide rod being fixedly connected with tooth plate, the crushing plate for being fixed on lower end of the guide rod, is fixed on the telescopic mast for crushing plate top center, the casing for being set in telescopic mast top and being fixed at the top of refuse treatment cylinder.

Description

A mobile construction waste crushing device

technical field

The invention relates to a construction machine, in particular to a mobile construction waste crushing device.

Background technique

Construction waste refers to the dregs, waste concrete, and waste bricks and stones produced in the production activities of the construction industry such as demolition, construction, decoration, and repair.

When processing construction waste, most of them are returned to the field through crushing. However, most of the existing construction waste crushing devices need to collect the construction waste and then put it into the crushing device through a feeder. The operation process is complicated and time-consuming. .

Contents of the invention

Based on the deficiencies in the prior art mentioned in the background art above, the present invention provides a mobile construction waste shredding device.

The present invention overcomes the above technical problems by adopting the following technical solutions, specifically:

A mobile construction waste crushing device, comprising a garbage disposal bucket, a residual gear arranged inside the garbage disposal bucket by rotation, a stamping mechanism connected to the residual gear, a walking mechanism connected to the side wall of the residual gear through a first transmission member, and a The material receiving mechanism at the front of the processing bucket, the garbage processing bucket is fixedly connected to the vehicle board, the engine is installed on the flange on the rear outer wall of the garbage processing bucket, and the output end of the engine is rotated to be provided with an output shaft that is fixedly connected to the residual gear; The stamping mechanism includes a tooth plate meshing with the toothed part of the residual gear, a guide rod fixedly connected to the tooth plate, a crushing plate fixed at the lower end of the guide rod, a telescopic column fixed at the center above the crushing plate, and a telescopic post sleeved on the telescopic post. The upper part is fixed on the top of the garbage disposal barrel, wherein the upper part of the guide rod is slidably connected to the guide sleeve fixed on the side wall of the sleeve, and a spring is fitted on the outer wall of the telescopic column, and the upper end of the spring abuts against the lower end of the sleeve. The lower end of the spring abuts against the crushing plate.

As a further solution of the present invention: counterweights are respectively installed on both sides of the crushing plate, the bottom of the garbage disposal bucket is fixedly connected with a filter plate with filter holes evenly opened on the surface, and the edge of the filter plate is fixed on the inner wall of the garbage disposal bucket.

As a further solution of the present invention: the middle part of the counterweight is provided with a through hole, the crushing plate is fixedly connected with a guide post for positioning the counterweight, and the upper part of the guide post has threads.

As a further solution of the present invention: the receiving mechanism includes a connecting seat installed at the front of the garbage disposal bucket, a bucket hinged on the connecting seat, a walking wheel arranged at the lower part of the bucket, and connected by a third transmission member. Take-up rollers for road wheels.

As a further solution of the present invention: the upper part of the bucket is connected to the inside of the garbage disposal barrel through a bellows, and the two sides of the receiving roller are rotated on the bucket through a bracket, and the bracket is fixed on the side wall of the bucket. A plurality of rake tines are arranged on it.

As a further solution of the present invention: the walking mechanism includes a moving wheel that is rotatably arranged under the rear part of the car plate and a driven wheel that is rotatably arranged at the lower part of the front of the car plate, wherein a rotating wheel is arranged on the outer wall of the rear part of the garbage disposal bucket. The running wheel and the residual gear are connected with the first transmission member, and the running wheel and the moving wheel are connected through the second transmission member.

As a further solution of the present invention: a hopper is fixedly installed under the vehicle plate, and the hopper is connected to the bottom of the garbage disposal bucket, and the hopper is in an inverted cone shape, and a discharge pipe is fixed and communicated with the bottom of the hopper.

After adopting the above structure, compared with the prior art, the present invention has the following advantages: the residual gear is driven by the engine to rotate, and the residual gear drives the tooth plate to move and the runner to rotate at the same time, wherein the rotating runner drives the moving wheel to rotate and then drives the entire The device walks, the tooth plate drives the guide rod and the crushing plate to move up and down reciprocally under the action of the counterweight and the spring to continuously crush the construction waste entering the garbage disposal bin, and the filter plate is used to control the crushing degree of the construction waste. In addition, the walking The device drives the walking wheel to rotate, thereby driving the receiving roller to rotate and transport the garbage to the garbage disposal bucket through the bucket.

Description of drawings

Fig. 1 is a schematic structural diagram of a mobile construction waste crushing device.

Fig. 2 is a schematic structural diagram of a crushing plate and a counterweight in a mobile construction waste crushing device.

Fig. 3 is a top view of the residual gear and the runner in the mobile construction waste crushing device.

In the figure: 1-garbage disposal bin; 2-residual gear; 3-first transmission member; 4-runner; 5-second transmission member; 6-vehicle plate; 7-moving wheel; 8-tooth plate; Guide rod; 10-crushing plate; 11-telescopic column; 12-spring; 13-sleeve; 14-filter plate; Bucket; 20-walking wheel; 21-third transmission member; 22-receiving roller; 23-guide column.

Detailed ways

In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

In addition, an element in the present invention is said to be "fixed" or "disposed on" another element, and it may be directly on another element or an intervening element may also exist. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments.

Example 1

Please refer to Figures 1 to 3. In an embodiment of the present invention, a mobile construction waste crushing device includes a garbage disposal bucket 1, a residual gear 2 that is rotated inside the garbage disposal bucket 1, a stamping mechanism that connects the residual gear 2, Connect the running gear on the side wall of the residual gear 2 through the first transmission member 3, and the material receiving mechanism arranged at the front of the garbage disposal bucket 1;

Specifically, the garbage disposal barrel 1 is fixedly connected to the car plate 6, and an engine is mounted on a flange on the rear outer wall of the garbage disposal barrel 1, and the output end of the engine is rotated to be provided with an output shaft that is fixedly connected to the residual gear 2. When the engine is working, it drives the output shaft and the residual gear 2 to rotate, and the upper part of the residual gear 2 has teeth and the part has no teeth; Rod 9, the crushing plate 10 fixed at the lower end of the guide rod 9, the telescopic column 11 fixed at the center above the crushing plate 10, the casing 13 set on the top of the telescopic column 11 and fixed on the top of the garbage disposal bucket 1, wherein the guide rod 9. The upper part is slidingly connected to the guide sleeve fixed on the side wall of the sleeve 13. A spring 12 is fitted on the outer wall of the telescopic column 11. The upper end of the spring 12 abuts against the lower end of the sleeve 13, and the lower end of the spring 13 abuts against the crushing plate 10. The toothed plate 8, the guide rod 9 and the crushing plate 10 are driven upward by the rotating residual gear 2. During the upward movement of the crushing plate 10, the telescopic column 11 stretches into the casing 13 to compress the spring 12. When the residual gear 2 After the toothed part is separated from the toothed plate 8, it impacts downward under the gravity of the crushing plate 10 and the elastic force of the spring 12 to crush the construction waste in the garbage disposal bucket 1.

In order to increase the impact force of the crushing plate 10, counterweights 16 are respectively installed on both sides of the crushing plate 10. There is a filter plate 14 with filter holes, the edge of the filter plate 14 is fixed on the inner wall of the garbage disposal bucket 1, the gravitational potential energy of the crushing plate 10 is increased through the counterweight 16, and the crushing quality of the construction waste is improved by using the filter plate 14. Control to ensure the particle size; preferably, the middle part of the counterweight 16 is provided with a through hole, the crushing plate 10 is fixedly connected with a guide post 23 for positioning the counterweight 16, and the top of the guide post 23 has threads, according to Different numbers of counterweights 16 are provided according to the type of construction waste and the anti-compression capacity, and different numbers of counterweights 16 are fixed on the crushing plate 10 through guide posts 23. After the counterweights 16 are installed, use nuts and guides to The screw on the upper part of the column 23 locks the counterweight 16 .

Further, the receiving mechanism includes a connecting seat 18 installed at the front of the garbage disposal barrel 1, a bucket 19 hinged on the connecting seat 18, a walking wheel 20 arranged at the bottom of the bucket 19, and a third transmission member 21 is connected to the receiving roller 22 of the road wheel 20, wherein the upper part of the bucket 19 is connected to the inside of the garbage disposal bucket 1 through the bellows 17, and the two sides of the receiving roller 22 are rotated on the bucket 19 through the bracket, and the bracket is fixed on the bucket On the side wall of 19, the receiving roller 22 is provided with a plurality of rake teeth. When the device moves as a whole, the lower part of the bucket 19 is kept in contact with the ground through the walking wheel 20, and the driving wheel 20 rotates when moving to drive The receiving roller 22 rotates, and then the construction waste entering the lower part of the bucket 19 is continuously conveyed upwards, thereby being discharged into the waste disposal bucket 1, and the construction waste is crushed in cooperation with the stamping mechanism.

Example 2

In order to further explain the above-mentioned mobile construction waste crushing device, another embodiment of the present invention is provided. In this embodiment, a mobile construction waste crushing device, the walking mechanism includes a rotating device arranged under the rear part of the vehicle plate 6. The square moving wheel 7 and the driven wheel that is arranged on the front lower part of the car plate 6 are rotated, wherein a runner 4 is arranged on the rear outer wall of the garbage disposal bucket 1, and the first transmission member is connected between the runner 4 and the residual gear 2. 3 is connected, and the runner 4 and the moving wheel 7 are connected through the second transmission member 5, the rotating residual gear 2 drives the runner 4 to rotate, and the runner 4 uses the second transmission member 5 to drive the moving wheel 7 to rotate, thereby Drive the whole device to walk and move.

Furthermore, a receiving hopper 15 is fixedly installed under the vehicle plate 1, and the receiving hopper 15 is connected to the bottom of the garbage disposal bucket 1, and the receiving hopper 15 is in an inverted cone shape, and the bottom of the receiving hopper 15 is fixed and communicated with a discharge pipe The powder-absorbing construction waste passed through the filter plate 14 is received through the receiving hopper 15, and is gathered at the bottom of the inverted conical receiving hopper 15, and then discharged through the discharge pipe to realize the continuous crushing function.

According to the specific description of the above embodiments, it is easy to know that the working principle of the present invention is: when the engine is working, the output shaft and the residual gear 2 are driven to rotate, the upper part of the residual gear 2 has teeth and the part has no teeth, and the toothed plate is driven by the rotating residual gear 2 8, the guide rod 9 and the crushing plate 10 move upwards. During the upward movement of the crushing plate 10, the telescopic column 11 stretches into the casing 13 to compress the spring 12. When the toothed part of the residual gear 2 is separated from the toothed plate 8, Impact downwards under the gravitational force of the crushing plate 10 and the elastic force of the spring 12, the construction waste in the garbage disposal bucket 1 is crushed, the gravitational potential energy of the crushing plate 10 is increased by the counterweight 16 when it rises, and the filter plate 14 is used to The crushing quality of construction waste is controlled to ensure the size of the particles. Different numbers of counterweights 16 are equipped according to the type of construction waste and the compressive capacity, and different numbers of counterweights 16 are fixed on the crushing plate 10 through guide pillars 23. After the installation of the counterweight 16 is completed, the counterweight 16 is locked by the threaded fit between the nut and the upper part of the guide post 23. When the device moves as a whole, the lower part of the bucket 19 is always in contact with the ground through the walking wheels 20 , the walking wheel 20 rotates when moving to drive the receiving roller 22 to rotate, and then the construction waste entering the lower part of the bucket 19 is continuously conveyed upwards, thereby being discharged into the waste disposal bucket 1, and the construction waste is crushed with the stamping mechanism. The residual gear 2 drives the runner 4 to rotate, and the runner 4 uses the second transmission member 5 to drive the moving wheel 7 to rotate, thereby driving the whole device to move, and receiving the powder-absorbing construction waste passed through the filter plate 14 through the receiving hopper 15, and removing it Converge and reverse the conical bottom of the receiving hopper 15, and then discharge through the discharge pipe to realize the continuous crushing function.

It should be noted that the engine in this application is an application of the prior art. The engine drives the remnant gear to rotate, and the remnant gear drives the gear plate to move and the runner to rotate at the same time, wherein the rotating runner drives the moving wheel to rotate and then drives the entire device to walk , the tooth plate drives the guide rod and the crushing plate to move up and down reciprocatingly under the action of the counterweight and the spring to continuously crush the construction waste entering the garbage disposal bucket, and use the filter plate to control the crushing degree of the construction waste. In addition, the walking device It is the innovation point of this application to drive the walking wheel to rotate, thereby driving the receiving roller to rotate and transport the garbage to the garbage disposal bucket through the bucket, which effectively solves the problem that the existing construction waste crushing device needs to manually collect and load the garbage.

The above are only descriptions of the preferred embodiments of the present invention, but should not be construed as limiting the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to vary. All changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

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 the invention. The terminology used herein in the description of the present invention is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims (7)

1. a kind of movable building waste crushing device, including refuse treatment cylinder (1), it is rotatably arranged on refuse treatment cylinder (1) The punching mechanism of internal residual gear (2), the residual gear (2) of connection connects residual gear (2) side wall by the first driving member (3) Walking mechanism, setting refuse treatment cylinder (1) front receiving mechanism, which is characterized in that the refuse treatment cylinder (1) is fixed to be connected It connects on sweep (6), engine is installed in the rear portion outer wall upper flange of refuse treatment cylinder (1), engine output end rotation is set It is equipped with the output shaft for being fixedly connected with residual gear (2)；The punching mechanism includes the tooth plate being meshed with residual gear (2) toothed portion (8), the guide rod (9) that is fixedly connected with tooth plate (8), the crushing plate (10) for being fixed on guide rod (9) lower end are fixed on and crush plate (10) The telescopic mast (11) of top center, the casing (13) for being set in telescopic mast (11) top and being fixed at the top of refuse treatment cylinder (1), Wherein, guide rod (9) top is slidably connected the guide sleeve being fixed on casing (13) side wall, is sheathed on the outer wall of telescopic mast (11) Spring (12), spring (12) upper end are connected to casing (13) lower end, and spring (13) lower end, which is connected to, to crush on plate (10).

2. a kind of movable building waste crushing device according to claim 1, which is characterized in that the crushing plate (10) two sides are separately installed with clump weight (16), and the lower part of refuse treatment cylinder (1) is fixedly connected with surface and is uniformly provided with filter opening Filter plate (14), filter plate (14) edge is fixed on the inner wall of refuse treatment cylinder (1).

3. a kind of movable building waste crushing device according to claim 2, which is characterized in that the clump weight (16) through-hole is offered in the middle part of, crushes the guide post (23) being fixedly connected on plate (10) for positioning to clump weight (16), and Guide post (23) top has screw thread.

4. a kind of movable building waste crushing device according to claim 1, which is characterized in that the receiving mechanism Including the attachment base (18) for being mounted on refuse treatment cylinder (1) front, the scraper bowl (19) being hinged on attachment base (18), rotation setting Scraper bowl (19) lower part traveling wheel (20), by third driving member (21) connection traveling wheel (20) material receiving roller (22).

5. a kind of movable building waste crushing device according to claim 4, which is characterized in that the scraper bowl (19) By the inside of bellows (17) connection refuse treatment cylinder (1), material receiving roller (22) two sides are being shoveled by holder pivots setting on top It struggles against on (19), bracket is fixed on the side wall of scraper bowl (19), and material receiving roller is provided with multiple rake teeths on (22).

6. a kind of movable building waste crushing device according to claim 1, which is characterized in that the walking mechanism Including being rotatably arranged on the movable pulley (7) of sweep (6) lower rear and being rotatably arranged on the driven wheel of sweep (6) forward lower part, Wherein, rotation is provided with runner (4) on the rear portion outer wall of refuse treatment cylinder (1), with first between runner (4) and residual gear (2) Driving member (3) connection, and connect between runner (4) and movable pulley (7) by the second driving member (5).

7. -6 any a kind of movable building waste crushing device according to claim 1, which is characterized in that the vehicle It is fixedly installed with receiving hopper (15) below plate (1), receiving hopper (15) is connected to the bottom of refuse treatment cylinder (1), and receiving hopper (15) In back taper, is fixed in the bottom of receiving hopper (15) and be communicated with discharge nozzle.