CN220803657U

CN220803657U - Concrete processing pulverizer for building

Info

Publication number: CN220803657U
Application number: CN202322572304.2U
Authority: CN
Inventors: 单长镇; 单长晴; 吕东超
Original assignee: Danxian Danlian Building Materials Co ltd
Current assignee: Danxian Danlian Building Materials Co ltd
Filing date: 2023-09-21
Publication date: 2024-04-19
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to the technical field of concrete processing, and discloses a concrete processing pulverizer for building, which comprises a pulverizer box body, wherein a horizontal driving shaft lever is rotationally connected to the upper side position of an inner cavity of the pulverizer box body, a pulverizing assembly is arranged on the driving shaft lever and comprises a pulverizing disc and a cutter head, a screening mechanism is arranged at the bottom side position of the inner cavity of the pulverizer box body and comprises a screening baffle plate, the screening baffle plate is in an arc shape and is matched with the pulverizing disc, the outer side wall surface of the screening baffle plate is in fit contact with the side wall surface of the inner cavity of the pulverizer box body, vibration sliding grooves are symmetrically formed in the front side wall surface and the rear side wall surface of the inner cavity of the pulverizer box body, and shaking mechanisms for driving the screening baffle plate to vibrate are arranged in the two vibration sliding grooves. According to the utility model, the screening mechanism and the shaking mechanism are arranged, so that dead angle areas do not exist in the inner cavity of the box body of the pulverizer, the equipment can fully process concrete, and the processing effect of the equipment on the concrete is improved.

Description

Concrete processing pulverizer for building

Technical Field

The utility model relates to the technical field of concrete processing, in particular to a concrete processing pulverizer for building.

Background

The application number 202121640921.6 discloses a concrete processing pulverizer through retrieving, including organism and supporting seat, supporting seat fixed connection is in organism roof, still includes: the screening assembly is fixedly connected to the supporting seat and connected to the top of the supporting seat, the screening assembly comprises a screening bin, a supporting frame and a screen, the screening bin is fixedly connected to the top of the supporting seat, a discharge hole is formed in the bottom of the screening bin, and the supporting frame is rotatably connected to the inner wall of the screening bin; the crushing assembly is connected to the top of the screening bin and is matched with the screening bin; the transmission assembly is fixedly connected to the outer wall of the crushing assembly, and the output end of the transmission assembly is connected with the screen.

This concrete processing pulverizer among comparison document smashes the concrete through using crushing subassembly in the use, and the screen cloth on the rethread screening part filters the concrete after smashing, but in the in-process of using like this, the grinding dish on the crushing subassembly is circular, and there is the dead angle area that crushing subassembly can't act on between the screen cloth, has reduced the crushing processing effect of this equipment to the concrete, also needs the staff to clear up the maintenance operation to the screen cloth simultaneously, the inconvenience that brings for the use of this equipment, for this reason, we propose a concrete processing pulverizer for building.

Disclosure of utility model

The utility model mainly solves the technical problems existing in the prior art and provides a concrete processing pulverizer for a building.

In order to achieve the purpose, the technical scheme is adopted by the concrete processing pulverizer for building, the concrete processing pulverizer comprises a pulverizer box body, a driving shaft rod in a horizontal state is rotationally connected to the upper side position of the inner cavity of the pulverizer box body, a pulverizing assembly is arranged on the driving shaft rod and comprises a pulverizing disc and a cutter head, four supporting columns in a vertical state are fixedly connected to the four corners of the bottom wall surface of the pulverizer box body, a feeding channel is fixedly sleeved on the top end of the pulverizer box body, a discharging through hole is formed in the central position of the bottom wall surface of the inner cavity of the pulverizer box body in a penetrating mode, a screening mechanism is arranged at the bottom side position of the inner cavity of the pulverizer box body and comprises a screening baffle plate, the screening baffle plate is in an arc shape and is matched with the pulverizing disc, the outer side wall surface of the screening baffle plate is in contact with the side wall surface of the inner cavity of the pulverizer box body in a penetrating mode, screening through holes are formed in the middle position of the bottom wall surface of the screening baffle plate in an even distribution mode, vibrating sliding grooves are symmetrically formed in the front and back side wall surfaces of the inner cavity of the pulverizer box body, vibrating sliding grooves are formed in the two vibrating sliding grooves are arranged in the vibrating mechanisms, and the vibrating sliding blocks are driven by the vibrating mechanisms.

Further, the bottom of four the support column all rotates and is connected with the removal gyro wheel, all is provided with the brake block on four removal gyro wheels.

Further, two vibrating sliders are respectively and slidably connected inside the two vibrating sliding grooves, and the two vibrating sliders are respectively and fixedly connected with the left side and the right side of the bottom wall surface of the screening baffle at corresponding positions.

Further, the top ends of the two vibrating sliders are respectively provided with limiting slide bars in a penetrating mode in a vertical state, and the upper ends and the lower ends of the two limiting slide bars are respectively and fixedly connected with the corresponding positions of the upper side wall surfaces and the lower side wall surfaces of the two vibrating slide grooves.

Further, two return springs are respectively sleeved at the upper end and the lower end of the vibration sliding chute, one ends of the four return springs are fixedly connected with the outer wall surfaces of the two vibration sliding blocks respectively, and one ends of the four return springs, which are far away from the two vibration sliding blocks, are fixedly connected with the corresponding positions of the inner wall surfaces of the two vibration sliding chute respectively.

Further, the shaking mechanism further comprises two special-shaped wheels and a driving motor, the left end and the right end of the driving shaft rod respectively penetrate through the left side wall surface and the right side wall surface of the inner cavity of the pulverizer box body to extend to the outside, and the two special-shaped wheels are respectively and symmetrically fixedly installed at the left end and the right end of the driving shaft rod.

Further, the driving motor is fixedly connected with the right wall surface of the grinding machine box body through the supporting frame, and the output end on the left side of the driving motor is fixedly connected with the right end of the driving shaft rod.

Further, two the left and right sides wall surface of vibration spout has all run through and has been seted up logical groove of stepping down, and four are stepped down and are led to inslot portion and all run through and be provided with the connection horizontal pole that is the horizontality, and four connection horizontal poles respectively with the left and right sides both ends fixed connection of two vibration sliders, the equal laminating of bottom of two special-shaped wheels is provided with the stress horizontal pole that is the horizontality, the front and back both ends of two stress horizontal poles correspond position fixed connection with the outer wall surface of four connection horizontal poles respectively.

Further, the bottom fixedly connected with of screening baffle collects the funnel, and the bottom of collecting the funnel runs through the setting of row's material through-hole.

Further, the top side positions of the front end and the rear end of the screening baffle are symmetrically and fixedly connected with guide plates, one side wall surfaces, close to each other, of the two guide plates are arranged in an inclined state, and one side wall surface, far away from each other, of the two guide plates is respectively in fit contact with the corresponding position of the side wall surface of the inner cavity of the pulverizer box body.

The utility model provides a concrete processing pulverizer for a building. The beneficial effects are as follows:

1. This concrete processing pulverizer for building, through setting up screening mechanism and shake mechanism, during the use, to wait to process the concrete through feed channel pouring into the pulverizer box inner chamber, open driving motor, driving motor's output passes through the driving shaft pole and drives powder mill and tool bit rotation, smash the concrete in the pulverizer box inner chamber and handle, smash qualified concrete accessible screening through-hole and row material through-hole and discharge and collect, because screening baffle is semicircle shape and with grinding dish looks adaptation, do not have dead angle area in the pulverizer box inner chamber, make this equipment can fully process the concrete, and driving motor's output passes through driving shaft pole and drives two special-shaped wheels synchronous rotation, two stress horizontal poles of extrusion of two special-shaped wheels, make two stress horizontal poles drive two vibration sliders and vibrate from top to bottom under reset spring elastic force's effect through connecting the horizontal pole, and then drive screening baffle and vibrate, and then improve the screening effect to the concrete, through above operation, improve this equipment and improve the practicality of this equipment to the concrete.

2. This concrete processing pulverizer for building through setting up collecting funnel, collects the funnel and can collect the concrete powder that falls through screening through-hole and lead to discharging through-hole and concentrate the discharge, and then be convenient for collect the concrete powder to screening baffle is when the vibration, can drive and collect the funnel and carry out synchronous vibration, makes the concrete powder can fully discharge.

3. This concrete processing pulverizer for building through setting up the stock guide, and the stock guide can make the better screening baffle inner chamber that falls into of concrete in the further pulverizer box inner chamber, and then makes this equipment carry out shredding to the concrete that can be better, further improves the practicality of this equipment.

Drawings

The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.

FIG. 1 is a front view of a concrete processing pulverizer for construction according to the present utility model

FIG. 2 is a left side view of the concrete working pulverizer for construction according to the present utility model;

FIG. 3 is a left perspective view of the concrete working pulverizer for construction according to the present utility model;

Fig. 4 is an enlarged schematic view of a in fig. 3.

Legend description:

10. The grinding machine box body; 11. a support column; 12. moving the roller; 13. a feed channel; 14. a drive shaft; 15. a powder grinding disc; 16. a cutter head; 17. screening baffle plates; 18. screening through holes; 19. vibrating the chute; 20. vibrating the slider; 21. a limit slide bar; 22. a return spring; 23. a yielding through groove; 24. connecting the cross bars; 25. a stress cross bar; 26. profile wheel; 27. a driving motor; 28. a collection funnel; 29. a discharge through hole; 30. and a material guiding plate.

Detailed Description

1-4, Including a mill box 10, a horizontal driving shaft lever 14 is rotatably connected to the upper side of the inner cavity of the mill box 10, a crushing component is arranged on the driving shaft lever 14, the crushing component comprises a grinding disc 15 and a cutter head 16, the crushing component is of the prior art, not described in detail, four support columns 11 in vertical state are fixedly connected to the four corners of the bottom wall surface of the mill box 10, movable rollers 12 are rotatably connected to the bottom ends of the four support columns 11, brake pads are arranged on the four movable rollers 12, a feeding channel 13 is fixedly sleeved on the top end of the mill box 10, a discharging through hole 29 is arranged in the center of the bottom wall surface of the inner cavity of the mill box 10, a screening mechanism is arranged at the bottom side of the inner cavity of the mill box 10, the screening mechanism comprises a screening baffle 17, the screening baffle 17 is in a circular arc shape and is matched with the grinding disc 15, the outer side wall surface of the screening baffle 17 is in fit contact with the side wall surface of the inner cavity of the grinding machine box 10, screening through holes 18 are uniformly distributed and penetrated in the middle of the bottom wall surface of the screening baffle 17, vibrating sliding grooves 19 are symmetrically formed in the front side wall surface and the rear side wall surface of the inner cavity of the grinding machine box 10, a vibrating mechanism for driving the screening baffle 17 to vibrate is arranged in the two vibrating sliding grooves 19, the vibrating mechanism comprises two vibrating sliding blocks 20, the two vibrating sliding blocks 20 are respectively and slidably connected in the two vibrating sliding grooves 19, the two vibrating sliding blocks 20 are respectively and fixedly connected with the left side and the right side of the bottom wall surface of the screening baffle 17 at corresponding positions, limiting sliding rods 21 in a vertical state are respectively and fixedly connected with the upper end and the lower end of each limiting sliding rod 21 at corresponding positions of the two vibrating sliding grooves 19, the upper end and the lower end of the two vibrating sliding grooves 19 are respectively sleeved with a reset spring 22, one end of each reset spring 22 is fixedly connected with the four reset springs 22 respectively on the outer wall surfaces of the two vibrating sliding blocks 20, one end of each reset spring 22 far away from the two vibrating sliding blocks 20 is fixedly connected with the corresponding positions of the inner wall surfaces of the two vibrating sliding grooves 19 respectively, the shaking mechanism further comprises two special-shaped wheels 26 and a driving motor 27, the left end and the right end of the driving shaft lever 14 respectively penetrate through the left wall surface and the right wall surface of the inner cavity of the grinding machine box 10 to extend to the outside, the two special-shaped wheels 26 are symmetrically and fixedly installed with the left end and the right end of the driving shaft lever 14 respectively, the driving motor 27 is fixedly connected with the right wall surface of the grinding machine box 10 through a supporting frame, the output end on the left side of the driving motor 27 is fixedly connected with the right end of the driving shaft lever 14, the left side wall surfaces and the right side surfaces of the two vibrating sliding grooves 19 are respectively provided with a yielding through groove 23, the inside connection horizontal pole 24 that is the horizontality that all runs through of four logical grooves 23 of stepping down, four connection horizontal poles 24 are respectively with the left and right sides both ends fixed connection of two vibrating slide blocks 20, the bottom all laminating of two special-shaped wheels 26 is provided with the stress horizontal pole 25 that is the horizontality, both ends correspond position fixed connection with the outer wall face of four connection horizontal poles 24 respectively around two stress horizontal poles 25, the bottom fixedly connected with collection funnel 28 of screening baffle 17, the bottom of collection funnel 28 runs through the setting of discharge through-hole 29, the front and back both ends topside symmetry fixedly connected with stock guide 30 of screening baffle 17, the side wall that two stock guide 30 are close to each other is the slope state setting, the side wall face that two stock guide 30 are kept away from each other is respectively with the corresponding position laminating contact of grinder box 10 inner chamber lateral wall face.

The working principle of the utility model is as follows: when the concrete grinder is used, concrete to be processed is poured into the inner cavity of the grinder box 10 through the feeding channel 13, the driving motor 27 is started, the output end of the driving motor 27 drives the powder grinding disc 15 and the cutter head 16 to rotate through the driving shaft rod 14, the concrete in the inner cavity of the grinder box 10 is crushed, the crushed qualified concrete can be discharged and collected through the screening through holes 18 and the discharging through holes 29, and as the screening baffle 17 is semicircular and is matched with the grinding disc 15, dead angle areas do not exist in the inner cavity of the grinder box 10, the equipment can fully process the concrete, the output end of the driving motor 27 drives the two special-shaped wheels 26 to synchronously rotate through the driving shaft rod 14, the two special-shaped wheels 26 squeeze the two stress cross rods 25, the two stress cross rods 25 drive the two vibrating slide blocks 20 to vibrate up and down under the action of the elastic force of the reset springs 22 through the connecting cross rods 24, the screening baffle 17 is driven to vibrate, and the screening effect of the concrete is improved; the collecting hopper 28 can collect the concrete powder falling through the screening through hole 18 and intensively discharge the concrete powder through the discharging through hole 29, so that the concrete powder is conveniently collected, and the screening baffle 17 can drive the collecting hopper 28 to synchronously vibrate when vibrating, so that the concrete powder can be fully discharged; the guide plate 30 can enable concrete in the inner cavity of the grinder box 10 to better fall into the inner cavity of the screening baffle 17, so that the device can better crush the concrete, and the practicability of the device is further improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a concrete processing pulverizer for building, includes grinding machine box (10), and grinding machine box (10) inner chamber upside position rotation is connected with and is horizontality driving shaft lever (14), is provided with crushing subassembly on driving shaft lever (14), and crushing subassembly includes powder mill (15) and tool bit (16), its characterized in that: four support columns (11) in a vertical state are fixedly connected to four corners of the bottom wall surface of the grinding machine box body (10), a feeding channel (13) is fixedly sleeved at the top end of the grinding machine box body (10), a discharging through hole (29) is formed in the center of the bottom wall surface of the inner cavity of the grinding machine box body (10), a screening mechanism is arranged at the bottom side of the inner cavity of the grinding machine box body (10) and comprises a screening baffle plate (17), the screening baffle plate (17) is in circular arc shape and is matched with a grinding disc (15), the outer side wall surface of the screening baffle plate (17) is in fit contact with the side wall surface of the inner cavity of the grinding machine box body (10), screening through holes (18) are uniformly distributed in the middle of the bottom wall surface of the screening baffle plate (17), vibrating sliding grooves (19) are symmetrically formed in the front side wall surface and the rear side wall surface of the inner cavity of the grinding machine box body (10), and shaking mechanisms for driving the screening baffle plate (17) to vibrate are arranged in the two vibrating sliding grooves (19), and the shaking mechanism comprises two vibrating sliding blocks (20).

2. The concrete processing pulverizer for construction according to claim 1, wherein: the bottom of four support column (11) all rotates and is connected with removal gyro wheel (12), all is provided with the brake block on four removal gyro wheels (12).

3. The concrete processing pulverizer for construction according to claim 1, wherein: the two vibrating sliders (20) are respectively and slidably connected inside the two vibrating sliding grooves (19), the two vibrating sliders (20) are respectively and fixedly connected with the left side and the right side of the bottom wall surface of the screening baffle (17) at corresponding positions, the top ends of the two vibrating sliders (20) are respectively and fixedly connected with the upper side wall surface and the lower side wall surface of the two vibrating sliding grooves (19) through limiting sliding rods (21) which are in a vertical state.

4. A concrete working mill for construction according to claim 3, wherein: and the upper ends and the lower ends of the two vibrating sliding grooves (19) are respectively sleeved with a reset spring (22), one ends of the four reset springs (22) are fixedly connected with the four reset springs (22) on the outer wall surfaces of the two vibrating sliding blocks (20) respectively, and one ends of the four reset springs (22) away from the two vibrating sliding blocks (20) are fixedly connected with the corresponding positions of the inner wall surfaces of the two vibrating sliding grooves (19) respectively.

5. The concrete processing pulverizer for construction according to claim 1, wherein: the shaking mechanism further comprises two special-shaped wheels (26) and a driving motor (27), wherein the left end and the right end of the driving shaft rod (14) respectively penetrate through the left wall surface and the right wall surface of the inner cavity of the grinding machine box body (10) to extend to the outside, the two special-shaped wheels (26) are respectively and fixedly installed at the left end and the right end of the driving shaft rod (14), the driving motor (27) is fixedly connected with the right wall surface of the grinding machine box body (10) through a supporting frame, and the left output end of the driving motor (27) is fixedly connected with the right end of the driving shaft rod (14).

6. The concrete processing pulverizer for construction according to claim 5, wherein: two the left and right sides wall surface of vibration spout (19) has all run through and has been seted up logical groove (23) of stepping down, and four are stepped down and are led to inside all running through of groove (23) and are provided with connecting horizontal pole (24) that are the horizontality, and four connecting horizontal poles (24) are respectively with the left and right sides both ends fixed connection of two vibration sliders (20), and the bottom of two dysmorphism wheels (26) all laminating is provided with stress horizontal pole (25) that are the horizontality, and the front and back both ends of two stress horizontal poles (25) are respectively with the outer wall face corresponding position fixed connection of four connecting horizontal poles (24).

7. The concrete processing pulverizer for construction according to claim 1, wherein: the bottom fixedly connected with of screening baffle (17) collects funnel (28), and the bottom of collecting funnel (28) runs through discharge through-hole (29) setting.

8. The concrete processing pulverizer for construction according to claim 1, wherein: the top side positions of the front end and the rear end of the screening baffle (17) are symmetrically and fixedly connected with guide plates (30), one side wall surfaces of the two guide plates (30) close to each other are arranged in an inclined state, and one side wall surfaces of the two guide plates (30) far away from each other are respectively in fit contact with corresponding positions of the side wall surfaces of the inner cavity of the grinding machine box body (10).