CN217313854U

CN217313854U - Recycled concrete breaker

Info

Publication number: CN217313854U
Application number: CN202221324210.2U
Authority: CN
Inventors: 焦育文; 姚庆; 王龙; 王成飞
Original assignee: Sichuan Tonglan Construction Group Co ltd
Current assignee: Sichuan Tonglan Construction Group Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-08-30
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a recycled concrete breaker relates to the broken field of concrete. This recycled concrete breaker includes breaker body and filter screen, fixedly connected with feed opening on the lateral wall of breaker body, the bottom of feed opening is equipped with the separation and collects the storehouse, the separation is collected storehouse fixed connection subaerial. This recycled concrete breaker is when using, the breaker body that conveniently utilizes the setting realizes carrying out the breakage to recycled concrete, and when discharging, can realize separating broken material through inclined plane backup pad and filter screen, bold material can be discharged and accomodate the inslot to the second and collect, conveniently carry out the secondary breakage, the finished product material directly passes filter screen and inclined plane backup pad and gets into first groove of accomodating and collect, can guarantee like this that the crushing effect to recycled concrete is good, satisfy the user demand.

Description

Recycled concrete breaker

Technical Field

The utility model relates to a broken technical field of concrete specifically is a recycled concrete breaker.

Background

The environment-friendly recycled concrete can be used for preparing light aggregate by using industrial waste residues, can also be used for replacing natural aggregate by using waste concrete so as to achieve the purpose of saving natural mineral resources, and can be recycled when a concrete building is disintegrated.

Present recycled concrete breaker is when using, and a lot of materials after general breakage exist the broken incomplete condition, still need special screening this moment to carry out the secondary crushing with great material, prior art's breaker can not realize directly screening mostly, and the manual work is sieved the material and can be wasted time and energy, and the filter screen of screening still blocks up easily moreover, needs the vibration of making a round trip to get rid of the material that blocks up, and the operation is comparatively inconvenient, to prior art not enough, the utility model discloses a recycled concrete breaker to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a recycled concrete breaker to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a recycled concrete crushing apparatus comprising:

the crushing device comprises a crushing device body, wherein a feed opening is fixedly connected to the side wall of the crushing device body, a separation and collection bin is arranged at the bottom of the feed opening and is fixedly connected to the ground, an upright post is fixedly connected to the top of the separation and collection bin, an inclined plane supporting plate is fixedly connected to the top of the upright post, and a reciprocating mechanism is arranged at the top of the inclined plane supporting plate;

the filter screen, fixedly connected with vertical plate on the lateral wall of filter screen, vertical plate sliding connection is in the top of inclined plane backup pad, the inclined plane backup pad links to each other with reciprocating motion mechanism.

Preferably, the top of the separation and collection bin is provided with a first storage groove and a second storage groove, and the top of the inclined support plate is provided with an opening.

Preferably, the lateral wall of vertical plate is last fixedly connected with spacing slip post, the spacing fixed block of top fixedly connected with of inclined plane backup pad, spacing hole has been seted up on the lateral wall of spacing fixed block, spacing slip post sliding connection is in spacing downthehole.

Preferably, the reciprocating mechanism comprises a station block, a rotary table is rotatably connected to the station block, an eccentric shaft is fixedly connected to the side wall of the rotary table, a connecting rod is rotatably connected to the eccentric shaft, a fixed shaft is fixedly connected to the side wall of the vertical plate, and the fixed shaft is rotatably connected to the connecting rod.

Preferably, the axis of the turntable is fixedly connected with a rotating handle, and the rotating handle is rotatably connected to the station block.

Preferably, the bottom fixedly connected with support column of breaker body, the bottom fixed connection of support column is subaerial, the bottom fixedly connected with of filter screen subtracts the resistance wheel, the bottom that subtracts the resistance wheel offsets with the inclined plane backup pad.

The utility model discloses a recycled concrete breaker, its beneficial effect who possesses as follows:

1. this recycled concrete breaker, when using, the breaker body that conveniently utilizes the setting realizes carrying out the breakage to recycled concrete, and when discharging, can realize separating broken material through inclined plane backup pad and filter screen, bold material can be discharged and accomodate the inslot to the second and collect, conveniently carry out the secondary breakage, the finished product material directly passes filter screen and inclined plane backup pad and gets into first groove of accomodating and collect, can guarantee like this that the crushing effect to recycled concrete is good, satisfy the user demand.

2. This recycled concrete breaker, the reciprocating motion mechanism that sets up can make the filter screen vibration back and forth, and the material vibrations that will block up the mesh regularly drop, during the reciprocating motion operation, only need rotatory rotate the handle can, easy operation is convenient, labour saving and time saving, the resistance when the resistance reduction wheel of setting can realize moving the filter screen reduces, reduces the wearing and tearing of filter screen, improves the life of filter screen.

Drawings

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

FIG. 2 is a structural diagram of the separating and collecting chamber of the present invention;

FIG. 3 is a structural diagram of the inclined plane supporting plate of the present invention;

fig. 4 is the structure diagram of the limit fixing block of the present invention.

In the figure: 1. a crushing device body; 2. a support pillar; 3. a feeding port; 4. a separation and collection bin; 401. a first receiving groove; 402. a second receiving groove; 5. a column; 6. a bevel support plate; 601. opening the opening; 7. a filter screen; 8. a vertical plate; 9. a limiting sliding column; 10. a limiting fixed block; 11. a fixed shaft; 12. a connecting rod; 13. a station block; 14. rotating the handle; 15. a turntable; 16. an eccentric shaft; 17. a drag reduction wheel; 18. and a limiting hole.

Detailed Description

The embodiment of the utility model discloses recycled concrete breaker, as shown in fig. 1-4, include:

the crushing device comprises a crushing device body 1, wherein a feed opening 3 is fixedly connected to the side wall of the crushing device body 1, a separation and collection bin 4 is arranged at the bottom of the feed opening 3, the separation and collection bin 4 is fixedly connected to the ground, an upright post 5 is fixedly connected to the top of the separation and collection bin 4, an inclined plane supporting plate 6 is fixedly connected to the top of the upright post 5, and a reciprocating mechanism is arranged at the top of the inclined plane supporting plate 6;

the filter screen 7, fixedly connected with vertical plate 8 on the lateral wall of filter screen 7, vertical plate 8 sliding connection is in the top of inclined plane backup pad 6, and inclined plane backup pad 6 links to each other with reciprocating mechanism.

According to shown in the attached fig. 2 and 4, the first storage groove 401 and the second storage groove 402 are formed in the top of the separation collection bin 4, the opening 601 is formed in the top of the inclined support plate 6, the first storage groove 401 and the opening 601 are arranged to correspond in position, complete crushing materials are collected, and the second storage groove 402 can collect incomplete crushing materials.

According to the drawing 3, the side wall of the vertical plate 8 is fixedly connected with a limiting sliding column 9, the top of the inclined plane supporting plate 6 is fixedly connected with a limiting fixing block 10, a limiting hole 18 is formed in the side wall of the limiting fixing block 10, the limiting sliding column 9 is connected in the limiting hole 18 in a sliding mode, the limiting sliding column 9 can stably slide along the limiting hole 18, and therefore the vertical plate 8 and the filter screen 7 are supported in a limiting mode, and the filter screen 7 is guaranteed to be stable in stress.

According to the attached figure 3, the reciprocating mechanism comprises a station block 13, a rotary table 15 is rotatably connected to the station block 13, an eccentric shaft 16 is fixedly connected to the side wall of the rotary table 15, a connecting rod 12 is rotatably connected to the eccentric shaft 16, a fixed shaft 11 is fixedly connected to the side wall of the vertical plate 8, the fixed shaft 11 is rotatably connected with the connecting rod 12, and the reciprocating mechanism is simple in structure, convenient to use, not prone to damage, low in processing and manufacturing cost and low in later maintenance cost.

Referring to fig. 3, a rotating handle 14 is fixedly connected to the axis of the rotating disc 15, the rotating handle 14 is rotatably connected to the station block 13, and the rotating handle 14 is provided to facilitate a user to rotate the rotating disc 15.

According to shown in the attached

drawings

1 and 3, the bottom fixedly connected with support column 2 of the crushing device body 1, the bottom fixedly connected with of support column 2 are subaerial, the bottom fixedly connected with of filter screen 7 subtracts and hinders wheel 17, the bottom of reducing and resisting wheel 17 offsets with inclined plane backup pad 6, the resistance when the resistance that sets up reduces filter screen 7 and moves can be realized to the reducing wheel 17, reduce the wearing and tearing of filter screen 7, improve the life of filter screen 7.

The working principle is as follows: the device is when using, the breaker body 1 that conveniently utilizes the setting realizes carrying out the breakage to recycled concrete, and when discharging, can realize separating broken material through inclined plane backup pad 6 and filter screen 7, bold material can be discharged and collect to the second in accomodating groove 402, conveniently carry out the secondary crushing, the finished product material directly passes filter screen 7 and inclined plane backup pad 6 and gets into first accomodating groove 401 and collect, can guarantee like this that the crushing effect to recycled concrete is good, satisfy the user demand.

The reciprocating mechanism who sets up can make filter screen 7 vibration back and forth, and the material vibrations that will block up the mesh regularly drop, during reciprocating motion operation, only need rotatory rotation handle 14 can, easy operation is convenient, labour saving and time saving.

When the rotating handle 14 rotates, the rotating handle 14 drives the rotating disc 15 to rotate, the rotating disc 15 drives the eccentric shaft 16 to rotate, the eccentric shaft 16 drives the connecting rod 12 to move, the connecting rod 12 drives the fixed shaft 11 to move, the fixed shaft 11 drives the vertical plate 8 to move, the vertical plate 8 drives the filter screen 7 to move, the filter screen 7 drives the resistance reducing wheel 17 to move, and the vertical plate 8 also drives the limiting sliding column 9 to slide along the inside of the limiting fixed block 10.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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. A recycled concrete crushing device, comprising:

the crushing device comprises a crushing device body (1), wherein a feed opening (3) is fixedly connected to the side wall of the crushing device body (1), a separation collection bin (4) is arranged at the bottom of the feed opening (3), the separation collection bin (4) is fixedly connected to the ground, an upright column (5) is fixedly connected to the top of the separation collection bin (4), an inclined plane support plate (6) is fixedly connected to the top of the upright column (5), and a reciprocating mechanism is arranged at the top of the inclined plane support plate (6);

the filter screen (7), fixedly connected with vertical plate (8) on the lateral wall of filter screen (7), vertical plate (8) sliding connection is in the top of inclined plane backup pad (6), inclined plane backup pad (6) link to each other with reciprocating motion mechanism.

2. A recycled concrete crushing apparatus according to claim 1, wherein: the top of the separation and collection bin (4) is provided with a first storage groove (401) and a second storage groove (402), and the top of the inclined plane supporting plate (6) is provided with an opening (601).

3. A recycled concrete crushing apparatus according to claim 1, wherein: spacing slip post (9) of fixedly connected with on the lateral wall of vertical plate (8), the spacing fixed block (10) of top fixedly connected with of inclined plane backup pad (6), spacing hole (18) have been seted up on the lateral wall of spacing fixed block (10), spacing slip post (9) sliding connection is in spacing hole (18).

4. A recycled concrete crushing apparatus according to claim 1, wherein: the reciprocating mechanism comprises a station block (13), wherein a rotary table (15) is connected to the station block (13) in a rotating mode, an eccentric shaft (16) is fixedly connected to the side wall of the rotary table (15), a connecting rod (12) is connected to the eccentric shaft (16) in a rotating mode, a fixed shaft (11) is fixedly connected to the side wall of the vertical plate (8), and the fixed shaft (11) is connected with the connecting rod (12) in a rotating mode.

5. A recycled concrete crushing apparatus according to claim 4, wherein: the axis of the rotary table (15) is fixedly connected with a rotary handle (14), and the rotary handle (14) is rotatably connected to the station block (13).

6. A recycled concrete crushing apparatus according to claim 1, wherein: the bottom fixedly connected with support column (2) of breaker body (1), the bottom fixed connection of support column (2) is subaerial, the bottom fixedly connected with of filter screen (7) subtracts resistance wheel (17), the bottom that subtracts resistance wheel (17) offsets with inclined plane backup pad (6).