CN213967010U

CN213967010U - Efficient aggregate breaker

Info

Publication number: CN213967010U
Application number: CN202022794297.7U
Authority: CN
Inventors: 丁琳杰; 丁花花; 赵举通; 郝建朝
Original assignee: Gongyi Sanlong Refractory Co ltd
Current assignee: Gongyi Sanlong Refractory Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-17
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an efficient aggregate breaker, including first box and second box, the fixed first feeder hopper that is equipped with in top of first box, the inside of first box is equipped with the subassembly of cutting apart, and the subassembly of cutting apart includes first (mixing) shaft, second (mixing) shaft, first segmentation axle and second segmentation axle, and first box passes through second feeder hopper and second box fixed connection, and the inside of second box is fixed with the pressure and grinds the subassembly, and the pressure grinds the subassembly and includes first oblique contract, electric telescopic handle and second oblique contract. The utility model has the advantages that: through the cutting assembly, aggregate entering the first box body from the first feed hopper can be stirred and is primarily cut into small aggregates; the aggregate which is stirred and cut is extruded and ground through the compression grinding component, so that the aggregate can be more finely crushed and is easier to process; the aggregate is more uniformly and finely crushed by stirring the rotary slices in the mincing cylinder, so that the next step of filtering treatment is more convenient.

Description

Efficient aggregate breaker

Technical Field

The utility model relates to an aggregate breaker, in particular to efficient aggregate breaker belongs to the broken production field of aggregate.

Background

Aggregate is also known as "aggregate". The concrete and mortar are granular materials with the functions of framework and filling. There are two kinds of fine aggregate and coarse aggregate. The diameter of the fine aggregate particles is between 0.16 and 5mm, natural sand such as river sand, sea sand, valley sand and the like is generally adopted, and when the natural sand is lacked, artificial sand ground by hard rocks can be used; the particle diameter of the coarse aggregate is more than 5mm, the common crushed stone and pebbles exist, under the same condition, the strength of the crushed stone concrete is higher than that of the pebble concrete, but the crushed stone is formed by crushing rocks, and the cost is higher than that of the pebbles. The common coarse aggregate in the light aggregate concrete comprises natural porous rock such as pumice and the like, and artificial porous aggregate such as ceramsite, expanded slag and the like. The crushing devices adopted in the prior art mainly comprise the following parts: the jaw crusher crushes the aggregate through double-elbow swinging, and the content of the processed needle-shaped aggregate is high; the cone crusher extrudes aggregate through the rotary swing of the eccentrically rotating movable cone, and the particle type of the processed aggregate is superior to that of a jaw stone breaker; the hammer crusher drives the ring hammer to rotate through the rotor, and the aggregate is impacted by the ring hammer to be crushed in high-speed rotation.

In the course of working, often need carry out the breakage to the aggregate, just need use aggregate breaker this time, present aggregate breaker general simple structure can only carry out simple breakage to the aggregate, often makes the aggregate breakage inhomogeneous, can not carry out a lot of breakage to the aggregate, and current aggregate breaker is difficult for carrying out multistage broken screening to the aggregate, and crushing efficiency is low, and the effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient aggregate breaker to solve the problem that the aggregate crushing efficiency that provides is low among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient aggregate crushing device comprises a first box body and a second box body, wherein a first feeding hopper is fixedly arranged at the top end of the first box body, four bearings are fixedly arranged on two sides of the first box body, a dividing assembly is arranged in the first box body and comprises a first stirring shaft, a second stirring shaft, a first dividing shaft and a second dividing shaft, one end of the first stirring shaft is in transmission connection with one end of the second stirring shaft through a fourth belt, one end of the second stirring shaft is in transmission connection with one end of the second dividing shaft through a third belt, the second dividing shaft is in transmission connection with one end of the first dividing shaft through a second belt, the first stirring shaft, the second stirring shaft, the first dividing shaft and the second dividing shaft are in transmission connection with corresponding bearings, the first box body is fixedly connected with the second box body through the second feeding hopper, the grinding device comprises a first box body, a second box body, a grinding component and a grinding device, wherein the second box body is fixedly provided with a grinding component inside, the grinding component comprises a first oblique wedge, an electric telescopic rod and a second oblique wedge, the first oblique wedge is fixedly connected with the inner wall of one side of the second box body through the electric telescopic rod, the second oblique wedge is fixedly connected with the inner wall of the other side of the second box body, the second oblique wedge corresponds to the first oblique wedge in position, the bottom end of the second box body is fixedly connected with a grinding cylinder, one side of the grinding cylinder is fixedly connected with a supporting plate, the top end of the supporting plate is fixedly provided with a driving motor, a transmission shaft of the driving motor is fixedly connected with a driving shaft, the driving shaft is in transmission connection with two ends of the grinding cylinder, the surface of the driving shaft is fixedly provided with a plurality of rotary slices, one end of the driving shaft is in transmission connection with one end of a first cutting shaft through a first belt, and the bottom end of the grinding cylinder is provided with a discharge hole, the bottom fixedly connected with discharging pipe of discharge gate, the inside fixed filter that is equipped with of discharging pipe.

As a preferred technical scheme of the utility model, the both sides of backup pad bottom are all fixed and are equipped with the supporting leg.

As a preferred technical scheme of the utility model, the equal fixedly connected with support in four corners of second box bottom.

As an optimized technical proposal of the utility model, a discharge hole is opened on one side of the discharge pipe.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side on second box top, flush mounting plate's surface is equipped with driving motor switch and electric telescopic handle switch, driving motor and electric telescopic handle are respectively through driving motor switch and electric telescopic handle switch and power electric connection.

As an optimized technical scheme of the utility model, one side fixedly connected with fixed plate of second tapered wedge.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an efficient aggregate crushing device, which can stir the aggregate entering a first box body from a first feed hopper through a cutting component and preliminarily cut the aggregate into small aggregates; the aggregate which is stirred and cut is extruded and ground through the compression grinding component, so that the aggregate can be more finely crushed and is easier to process; the aggregates are more uniformly and finely crushed by the internal crushing of the mincing cylinder, so that the next filtration treatment is facilitated; through the arrangement of the first feed hopper, the second feed hopper and the discharge pipe, the aggregate can be subjected to layered treatment, the device is not easy to block, and the efficiency is high; through the setting of filter, can filter unqualified aggregate, see off from the bin outlet, carry out the recrushage, difficult jam discharging pipe.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of a partial structure of a second wedge of the present invention.

In the figure: 1. a first case; 2. a second case; 3. mincing the barrel; 4. a support plate; 5. a drive motor; 6. supporting legs; 7. a support; 8. a discharge pipe; 9. a discharge outlet; 10. a switch panel; 11. a first feed hopper; 12. a partitioning component; 121. a first stirring shaft; 122. a second stirring shaft; 123. a first split shaft; 124. a second split shaft; 13. a first belt; 14. a second feed hopper; 15. a discharge port; 16. a press grinding assembly; 161. a first oblique wedge; 162. an electric telescopic rod; 163. a second oblique wedge; 1631. a fixing plate; 17. a drive shaft; 18. rotationally slicing; 19. a filter plate; 20. a second belt; 21. a third belt; 22. a fourth belt; 23. and a bearing.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an efficient aggregate crushing device, which comprises a first box 1 and a second box 2, wherein a first feeding hopper 11 is fixed on the top of the first box 1, four bearings 23 are fixed on both sides of the first box 1, a dividing assembly 12 is arranged inside the first box 1, the dividing assembly 12 comprises a first stirring shaft 121, a second stirring shaft 122, a first dividing shaft 123 and a second dividing shaft 124, one end of the first stirring shaft 121 is in transmission connection with one end of the second stirring shaft 122 through a fourth belt 22, one end of the second stirring shaft 122 is in transmission connection with one end of the second dividing shaft 124 through a third belt 21, the second dividing shaft 124 is in transmission connection with one end of the first dividing shaft 123 through a second belt 20, the first stirring shaft 121, the second stirring shaft 122, the first dividing shaft 123 and the second dividing shaft 124 are in transmission connection with the corresponding bearings 23, the first box body 1 is fixedly connected with the second box body 2 through a second feeding hopper 14, a pressing and grinding assembly 16 is fixedly arranged inside the second box body 2, the pressing and grinding assembly 16 comprises a first inclined wedge 161, an electric telescopic rod 162 and a second inclined wedge 163, the first inclined wedge 161 is fixedly connected with the inner wall of one side of the second box body 2 through the electric telescopic rod 162, the second inclined wedge 163 is fixedly connected with the inner wall of the other side of the second box body 2, the second inclined wedge 163 corresponds to the first inclined wedge 161 in position, the bottom end of the second box body 2 is fixedly connected with a grinding cylinder 3, one side of the grinding cylinder 3 is fixedly connected with a supporting plate 4, the top end of the supporting plate 4 is fixedly provided with a driving motor 5, a transmission shaft of the driving motor 5 is fixedly connected with a driving shaft 17, the driving shaft 17 is in transmission connection with two ends of the grinding cylinder 3, the surface of the driving shaft 17 is fixedly provided with a plurality of rotary-cutting sheets 18, one end of the driving shaft 17 is in transmission connection with one end of a first cutting shaft 123 through a first belt 13, the discharge gate 15 has been seted up to the bottom of rubbing a section of thick bamboo 3, the bottom fixedly connected with discharging pipe 8 of discharge gate 15, and the inside of discharging pipe 8 is fixed and is equipped with filter 19.

Preferably, the two sides of the bottom end of the support plate 4 are fixedly provided with support legs 6 which play a role of supporting the support plate 4 and simultaneously reduce the pressure of the drive motor 5 on the support plate 4; four corners at the bottom end of the second box body 2 are fixedly connected with brackets 7 which can support and stabilize the crushing device, so that the crushing device is prevented from being toppled and damaged and affecting normal work; a discharge port 9 is fixedly arranged on one side of the discharge pipe 8, so that coarse and fine aggregates can be separated, the quality of discharge is improved, and secondary processing is facilitated; a switch panel 10 is fixedly arranged on one side of the top end of the second box body 2, a driving motor switch and an electric telescopic rod switch are arranged on the surface of the switch panel 10, the driving motor 5 and the electric telescopic rod 162 are electrically connected with a power supply through the driving motor switch and the electric telescopic rod switch respectively, the operation is simple and convenient, and the device can be started to work by pressing a button; one side of the second inclined wedge 163 is fixedly connected with a fixing plate 1631, which can stabilize the connection between the electric telescopic rod 162 and the second inclined wedge 163 and reduce the abrasion of the second inclined wedge 163.

When the aggregate crushing device is used, firstly, the driving motor switch and the electric telescopic rod switch on the switch panel 10 are pressed to start the driving motor 5 and the electric telescopic rod 162, the driving motor 5 drives the driving shaft 17 and the rotary slice 18 to rotate, the driving shaft 17 drives the first dividing shaft 123 to rotate through the first belt 13, the first dividing shaft 123 drives the second dividing shaft 124 to rotate through the second belt 20, the second dividing shaft 124 drives the second stirring shaft 122 to rotate through the third belt 21, the second stirring shaft 122 drives the first stirring shaft 121 to rotate through the fourth belt 22, the electric telescopic rod 162 stretches and retracts to drive the second oblique wedge 163 to move, then, aggregates to be crushed are poured into the first feeding hopper 11, then enter the first box body 1, are stirred through the first stirring shaft 121 and the second stirring shaft 122, and are cut and crushed through the first dividing shaft 123 and the second dividing shaft 124, then the crushed and divided aggregates enter the second box body 2 through the second feed hopper 14, are crushed through the extrusion of the first inclined wedge 161 and the second inclined wedge 163, then enter the grinding cylinder 3, the rotating slice 18 is driven by the driving shaft 17 to rotate to carry out the secondary crushing treatment on the aggregates entering the grinding cylinder 3, the aggregates are further crushed, finally, the aggregates are discharged in layers through the filter plate 19, the aggregates penetrating through the filter plate 19 are processed through the discharge pipe 8, the aggregates not penetrating through the filter plate 19 are sent out of the crushing device through the discharge port 9, and the aggregates can be collected for the secondary crushing treatment.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An efficient aggregate crushing device comprises a first box body (1) and a second box body (2), and is characterized in that a first feeding hopper (11) is fixedly arranged at the top end of the first box body (1), four bearings (23) are fixedly arranged on two sides of the first box body (1), a dividing component (12) is arranged in the first box body (1), the dividing component (12) comprises a first stirring shaft (121), a second stirring shaft (122), a first dividing shaft (123) and a second dividing shaft (124), one end of the first stirring shaft (121) is in transmission connection with one end of the second stirring shaft (122) through a fourth belt (22), one end of the second stirring shaft (122) is in transmission connection with one end of the second dividing shaft (124) through a third belt (21), and the second dividing shaft (124) is in transmission connection with one end of the first dividing shaft (123) through a second belt (20), the first stirring shaft (121), the second stirring shaft (122), the first dividing shaft (123) and the second dividing shaft (124) are in transmission connection with corresponding bearings (23), the first box body (1) is fixedly connected with the second box body (2) through a second feeding hopper (14), a pressure grinding assembly (16) is fixedly arranged inside the second box body (2), the pressure grinding assembly (16) comprises a first inclined wedge (161), an electric telescopic rod (162) and a second inclined wedge (163), the first inclined wedge (161) is fixedly connected with the inner wall of one side of the second box body (2) through the electric telescopic rod (162), the second inclined wedge (163) is fixedly connected with the inner wall of the other side of the second box body (2), the second inclined wedge (163) corresponds to the position of the first inclined wedge (161), the bottom end of the second box body (2) is fixedly connected with a grinding barrel (3), rub one side fixedly connected with backup pad (4) of a section of thick bamboo (3), the fixed driving motor (5) that is equipped with in top of backup pad (4), the transmission shaft fixedly connected with driving shaft (17) of driving motor (5), driving shaft (17) are connected with the both ends transmission that rubs a section of thick bamboo (3), the fixed surface of driving shaft (17) is equipped with a plurality of rotary cutting piece (18), the one end of driving shaft (17) is connected with the one end transmission of first segmentation axle (123) through first belt (13), discharge gate (15) have been seted up to the bottom of rubbing a section of thick bamboo (3), the bottom fixedly connected with discharging pipe (8) of discharge gate (15), the fixed filter (19) that is equipped with in inside of discharging pipe (8).

2. An efficient aggregate crushing device according to claim 1, wherein: and supporting legs (6) are fixedly arranged on two sides of the bottom end of the supporting plate (4).

3. An efficient aggregate crushing device according to claim 1, wherein: four corners of the bottom end of the second box body (2) are fixedly connected with supports (7).

4. An efficient aggregate crushing device according to claim 1, wherein: a discharge opening (9) is formed in one side of the discharge pipe (8).

5. An efficient aggregate crushing device according to claim 1, wherein: fixed flush mounting plate of switch panel (10) that is equipped with in one side on second box (2) top, the surface of flush mounting plate of switch (10) is equipped with driving motor switch and electric telescopic handle switch, driving motor (5) and electric telescopic handle (162) are respectively through driving motor switch and electric telescopic handle switch and power electric connection.

6. An efficient aggregate crushing device according to claim 1, wherein: one side of the second inclined wedge (163) is fixedly connected with a fixing plate (1631).