CN211801072U

CN211801072U - Breaker is used in concrete production

Info

Publication number: CN211801072U
Application number: CN202020209510.0U
Authority: CN
Inventors: 吴巧孟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-30
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a breaker is used in concrete production, the on-line screen storage device comprises a base, a set of support of base upper end fixedly connected with, a set of support upper end fixedly connected with fragment case, fragment incasement side is equipped with a set of piece of ramming, ramming piece and fragment case lateral wall junction are equipped with the fragment mechanism that is used for ramming the pound to the concrete, fragment case downside is equipped with the pushing mechanism who is used for promoting the concrete, fragment case one side fixedly connected with grinds the case, it is equipped with the conveyer belt to grind incasement chamber lower extreme, the conveyer belt upside is equipped with and is used for carrying out the grinding mechanism who grinds the concrete, the grinding case is kept away from the one end of fragment case and is. Compared with the existing crushing device, the utility model has the advantages that the block breaking mechanism carries out preliminary block breaking on the concrete raw material by ramming and smashing, so that the raw material with larger volume is crushed into the clot with smaller volume; the grinding mechanism can grind smaller clots to finally crush the clots into particles with similar sizes, so that construction personnel can use the clots conveniently.

Description

Breaker is used in concrete production

Technical Field

The utility model belongs to the building materials field specifically is a breaker is used in concrete production.

Background

Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by a cementing material, and is widely used in civil engineering. The concrete raw materials need to be crushed before being used, so that the particle sizes of the concrete raw materials are consistent, and the strength of the concrete is improved.

However, the existing concrete crushing device is simple in structure, and only simply extrudes and crushes concrete raw materials when in use, so that the crushing efficiency is low, and the crushing effect is not completely influenced.

To the problem, the utility model designs a breaker is used in concrete production to this solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker is used in concrete production, overcome the current problem that proposes among the above-mentioned background art from this.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a breaker for concrete production, includes the base, a set of support of base upper end fixedly connected with, it is a set of support upper end fixedly connected with fragment case, fragment incasement side is equipped with a set of rammer, rammer and fragment case lateral wall junction are equipped with the fragment mechanism that is used for ramming and pounding the concrete, fragment case downside is equipped with the pushing mechanism who is used for promoting the concrete, fragment case one side fixedly connected with grinds the case, it is equipped with the conveyer belt to grind incasement chamber lower extreme, the conveyer belt upside is equipped with the grinding mechanism that is used for grinding the concrete, grind the case and keep away from the one end of fragment case and seted up the discharge gate.

Preferably, an opening which is communicated with the inside and the outside is formed in the side wall of the front end of the fragment box, a switch door matched with the opening is connected in the opening in a rotating mode, an installation opening which is communicated with the inside and the outside is formed in the side wall of the front end of the grinding box, and a transparent observation window used for observing the inside is installed in the installation opening.

Preferably, the fragment mechanism comprises a set of clamping blocks fixedly connected to the upper end of the ramming block, an inner groove is formed in the side wall of the fragment box, a lifting belt is arranged on the inner side of the inner groove, a supporting block is fixedly connected to the lifting belt, a sliding opening communicated with the inside and the outside is formed in the side wall of one end of the inner groove, the clamping blocks penetrate through the sliding opening and extend to the inner side of the inner groove, and one ends of the clamping blocks, located on the inner side of the inner groove, are matched with.

Preferably, the pushing mechanism comprises a groove formed in one side wall of the fragment box, a group of telescopic rods are fixedly connected to the side wall of the groove, and a group of push plates are fixedly connected to one ends, far away from the side wall of the groove, of the telescopic rods.

Preferably, the surface of the conveyor belt is covered with a friction layer for increasing friction force, and the conveyor belt is connected with a power output end of an external motor.

Preferably, the grinding mechanism comprises a rotating rod which is rotatably connected to the side wall of the grinding box, the rotating rod penetrates through the side wall, extends to the outer side of the grinding box and is fixedly connected with the power output end of an external motor, and a grinding layer covers the outer surface of the rotating rod.

To sum up, owing to adopted above-mentioned scheme, the beneficial effects of the utility model are that:

the utility model is provided with two different crushing modes, when the device is used, the raw material firstly enters a first crushing box, and a block breaking mechanism tamps the concrete raw material to carry out preliminary block breaking, so that the raw material with larger volume is crushed into a clot with smaller volume; the grinding mechanism can grind smaller clots to finally crush the clots into particles with similar sizes, so that construction personnel can use the clots conveniently.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the front overall structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a base, 2, a bracket, 3, a fragment box, 301, a switch door, 4, a tamping block, 5, a fragment mechanism, 501, a fixture block, 502, an inner groove, 503, a lifting belt, 504, a support block, 6, a pushing mechanism, 601, a groove, 602, a telescopic rod, 603, a push plate, 7, a grinding box, 701, a transparent observation window, 8, a conveying belt, 9, a grinding mechanism, 901, a rotating rod, 902, a grinding layer, 10 and a discharge hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, a crushing device for concrete production comprises a base 1, a set of bracket 2 is fixedly connected to the upper end of the base 1, a fragment box 3 is fixedly connected to the upper end of the set of bracket 2, a set of ramming mass 4 is arranged on the inner side of the fragment box 3, a fragment mechanism 5 for ramming and smashing concrete is arranged at the joint of the ramming mass 4 and the side wall of the fragment box 3, a pushing mechanism 6 for pushing concrete is arranged on the lower side of the fragment box 3, a grinding box 7 is fixedly connected to one side of the fragment box 3, a conveyor belt 8 is arranged at the lower end of the inner cavity of the grinding box 7, a grinding mechanism 9 for grinding concrete is arranged on the upper side of the conveyor belt 8, and a discharge hole 10 is arranged at one end.

Furthermore, an opening communicated with the inside and the outside is formed in the side wall of the front end of the fragment box 3, a switch door 301 matched with the opening is connected in the opening in a rotating mode, the switch door 301 is opened to place raw materials into the fragment box 3, a mounting opening communicated with the inside and the outside is formed in the side wall of the front end of the grinding box 7, and a transparent observation window 701 used for observing the inside is installed in the mounting opening.

Furthermore, the fragment mechanism 5 comprises a set of fixture blocks 501 fixedly connected to the upper end of the ramming block 4, an inner groove 502 is formed in the side wall of the fragment box 3, a lifting belt 503 is arranged on the inner side of the inner groove 502, a support block 504 is fixedly connected to the lifting belt 503, a sliding opening communicated with the inside and the outside is formed in the side wall of one end of the inner groove 502, the fixture blocks 501 penetrate through the sliding opening and extend to the inner side of the inner groove 502, the lifting belt 503 is controlled to operate to drive the support block 504 to ascend, the ramming block 4 is driven to ascend through the cooperation of the fixture blocks 501 and the fixture blocks 501, when the fixture blocks 501 move to the top, the fixture blocks 501 are free of limitation, the ramming block 4 falls down to tamp the concrete raw material, then the concrete raw material is repeatedly moved under the cooperation.

Furthermore, the pushing mechanism 6 includes a slot 601 formed in a side wall of one end of the fragment box 3, a set of telescopic rods 602 is fixedly connected to the side wall of the slot 601, a push plate 603 is fixedly connected to one end of the set of telescopic rods 602, which is far away from the side wall of the slot 601, and the telescopic rods 602 are controlled to operate to drive the push plate 603 to push the raw material, so as to push the raw material to the grinding box 7.

Furthermore, the surface of the conveyor belt 8 is covered with a friction layer for increasing friction force, the raw materials can be conveniently moved by increasing the friction force, and the conveyor belt 8 is connected with a power output end of an external motor.

Furthermore, the grinding mechanism 9 includes a rotating rod 901 rotatably connected to the side wall of the grinding box 7, the rotating rod 901 extends to the outside of the grinding box 7 through the side wall and is fixedly connected with the power output end of the external motor, and the outer surface of the rotating rod 901 is covered with a grinding layer 902.

The working principle is as follows: the utility model discloses remove this device to the position of use when using, open switch door 301 afterwards and place the raw materials and get into in the fragment case 3, later close switch door 301 control lift area 503 operation and drive the tray 504 and rise, thereby it drives through its and fixture block 501 cooperation and ram 4 and rise, fixture block 501 removes the restriction rather than when briquetting 504 removes to the summit, ram 4 whereabouts and carry out the rammer to concrete raw materials and pound, then carry out repetitive motion under the cooperation of fixture block 501 and tray 504, the lift area 503 is closed after the rammer is pounded and finishes, control telescopic link 602 operation drives push pedal 603 and promotes the raw materials, with raw materials propelling movement to grinding case 7 in, control conveyer belt 8 and bull stick 901 simultaneous operation afterwards, thereby grind the raw materials, grind the back that finishes through discharge gate 10 removal device.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a breaker is used in concrete production, includes base (1), its characterized in that: base (1) upper end fixedly connected with a set of support (2), it is a set of support (2) upper end fixedly connected with fragment case (3), fragment case (3) inboard is equipped with a set of rammer block (4), rammer block (4) are equipped with fragment mechanism (5) that are used for ramming and pound the concrete with fragment case (3) lateral wall junction, fragment case (3) downside is equipped with pushing mechanism (6) that are used for promoting the concrete, fragment case (3) one side fixedly connected with grinds case (7), grind case (7) inner chamber lower extreme is equipped with conveyer belt (8), conveyer belt (8) upside is equipped with and is used for grinding mechanism (9) that grind the concrete, grind case (7) keep away from the one end of fragment case (3) and seted up discharge gate (10).

2. The crushing device for concrete production according to claim 1, wherein: an opening which is communicated with the inside and the outside is formed in the side wall of the front end of the fragment box (3), a switch door (301) matched with the opening is connected in the opening in a rotating mode, an installing opening which is communicated with the inside and the outside is formed in the side wall of the front end of the grinding box (7), and a transparent observing window (701) used for observing the inside is installed in the installing opening.

3. The crushing device for concrete production according to claim 1, wherein: fragment mechanism (5) are including a set of fixture block (501) of fixed connection in ram (4) upper end, interior groove (502) have been seted up in fragment case (3) lateral wall, interior groove (502) inboard is equipped with lifting belt (503), fixedly connected with tray (504) on lifting belt (503), set up the slip mouth of inside and outside intercommunication on interior groove (502) one end lateral wall, fixture block (501) run through the slip mouth and extend to interior groove (502) inboard, fixture block (501) are located and are mutually supported between inboard one end of interior groove (502) and tray (504).

4. The crushing device for concrete production according to claim 1, wherein: the pushing mechanism (6) comprises a groove (601) formed in one end side wall of the fragment box (3), a group of telescopic rods (602) are fixedly connected to the side wall of the groove (601), and a group of push plates (603) are fixedly connected to one ends, far away from the side wall of the groove (601), of the telescopic rods (602).

5. The crushing device for concrete production according to claim 1, wherein: the surface of the conveyor belt (8) is covered with a friction layer for increasing friction force, and the conveyor belt (8) is connected with a power output end of an external motor.

6. The crushing device for concrete production according to claim 1, wherein: the grinding mechanism (9) comprises a rotating rod (901) which is rotatably connected to the side wall of the grinding box (7), the rotating rod (901) penetrates through the side wall, extends to the outer side of the grinding box (7) and is fixedly connected with the power output end of an external motor, and a grinding layer (902) covers the outer surface of the rotating rod (901).