CN210965252U

CN210965252U - Stone material reducing mechanism for hydraulic engineering construction

Info

Publication number: CN210965252U
Application number: CN201921248124.6U
Authority: CN
Inventors: 魏强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-07-10
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a stone material reducing mechanism is used in hydraulic engineering construction, including smashing the case, the corner of smashing the bottom of the case portion is provided with stabilizer blade and rubber base, the surface of stabilizer blade is provided with first spring, the top of smashing the incasement portion is provided with the multiunit cylinder, the output of cylinder is provided with the strikeing board, it is provided with four pillars to smash the incasement portion bottom, the top of pillar is provided with the bearing plate, the inside on smashing the top of the case portion is provided with the buffering post, the surface of buffering post is provided with the second spring, the intermediate position of bearing plate bottom is provided with vibrating motor, the below of bearing plate is provided with oblique guide plate, the surface of smashing the case runs through and is provided with into the hopper, the lower part of smashing case one side is provided with. The utility model discloses it is right to have the utility model discloses cushion the shock attenuation, avoid equipment to receive the effect of damage and collect the dust that the incasement portion produced, prevent that the dust from flying upward the effect.

Description

Stone material reducing mechanism for hydraulic engineering construction

Technical Field

The utility model relates to a stone material reducing mechanism technical field especially relates to a stone material reducing mechanism for hydraulic engineering construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and low-level sewage in the nature to achieve the purposes of removing harm and benefiting the purpose, and is also called as water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not meet the requirements of human beings, a foundation needs to be excavated during the construction of the hydraulic engineering, a large number of stones exist in the foundation, and in order to fully utilize the stones, a stone crushing device is used for crushing the stones into stone slag.

But current stone material reducing mechanism produces a large amount of dusts when using, not only can bring harm on the health for the constructor with causing the pollution simultaneously for the environment, and current stone material reducing mechanism vibrations are great when using in addition, can cause the damage to device body and inner mechanism.

Therefore, the stone crushing device for the hydraulic engineering construction is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the stone material reducing mechanism for hydraulic engineering construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stone crushing device for hydraulic engineering construction comprises a crushing box, wherein supporting legs and a rubber base are arranged at corners of the bottom of the crushing box, a first spring is arranged on the surfaces of the supporting legs, a plurality of groups of cylinders are arranged at the top end of the inner part of the crushing box, an impact plate is arranged at the output end of each cylinder, four supporting columns are arranged at the bottom end of the inner part of the crushing box, a bearing plate is arranged at the tops of the supporting columns, a buffer column is arranged in the inner part of the top end of the crushing box, a second spring is arranged on the surface of the buffer column, a vibration motor is arranged at the middle position of the bottom of the bearing plate, baffles are arranged at two sides and one end of the bearing plate, sieve leakage through holes are formed in the surfaces of the baffles, an inclined guide plate is arranged below the bearing plate, ash leakage holes are formed in the surfaces of the inclined guide plate, the lower part of one side of the crushing box is provided with a dust collection fan, and the output end of the dust collection fan is provided with a dust collection cloth bag through a fixing buckle.

Preferably, the top of smashing incasement portion installs the mounting panel through mutually supporting of bolt and nut, the multiunit the cylinder passes through mounting panel demountable installation on the top of smashing incasement portion.

Preferably, a protective box is arranged outside the vibration motor, and the vibration motor is fixedly welded in the middle of the bottom of the bearing plate through the protective box.

Preferably, four stress blocks are welded at the bottom of the bearing plate, and the top ends of the buffer columns are fixedly welded at the bottom of the bearing plate through the stress blocks.

Preferably, the bottom end of the buffer column is fixedly provided with a limiting block, the limiting block is located in a cavity formed in the top end of the support column, and the second spring is located at the top of the support column.

Preferably, the lower part of crushing case one side surface is fixed welding has the mount pad, dust absorption fan passes through the lower part of mount pad demountable installation at crushing case one side surface.

Preferably, the rear part of one side of the crushing box is provided with a placing frame, and the dust removal cloth bag is detachably fixed on the surface of the top of the placing frame through a fixing buckle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the rubber base who sets up, first spring, buffering post and second spring, it is right to reach the utility model discloses cushion absorbing effect, rubber base and first spring are located the bottom of smashing the case during use and can reduce the vibrations between box and the ground and feel, avoid the box outside to receive the damage, also can reduce rocking of internal mechanism simultaneously, and the inside that buffering post and second spring are located the box in addition can carry out the effect of buffering to the vibrations that the impact produced under the impact plate brought, avoid the utility model discloses produce great vibrations and lead to the device body to receive the injury when using for the problem that life reduces.

2. Through the ash leakage hole that sets up, vibrating motor, dust absorption fan and dust removal sack, in order to reach the effect that the dust that will smash the incasement portion and produce carries out the collection, avoid dust polluted environment and influence constructor's healthy, vibrating motor drives the bearing plate vibration and can not only shake off broken stone sediment from the screen leakage through-hole during the use, the dust that also can produce the breakage simultaneously shakes off from ash leakage hole, and dust absorption fan can effectual whereabouts suction come and can blow the dust to collect the dust removal sack and collect, it flies upward to place the dust diffusion.

Drawings

Fig. 1 is a perspective view of a stone crushing device for hydraulic engineering construction according to the present invention;

FIG. 2 is a schematic front view of the structure of FIG. 1;

FIG. 3 is a schematic diagram of the right side view of FIG. 1;

fig. 4 is an enlarged view of the oblique baffle of fig. 1.

In the figure: 1. a crushing box; 2. a rubber base; 3. a first spring; 4. mounting a plate; 5. a cylinder; 6. an impact plate; 7. a pillar; 9. ash leakage holes; 10. a baffle plate; 11. sieving through holes; 12. a vibration motor; 13. a protective box; 14. a stress block; 15. a buffer column; 16. a second spring; 17. a limiting block; 18. an oblique deflector; 19. a mounting seat; 20. a dust collection fan; 21. feeding into a hopper; 22. placing a rack; 23. a dust removal cloth bag; 24. a fixing buckle; 25. and (3) a support leg.

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.

Referring to fig. 1-4, a stone crushing device for hydraulic engineering construction, comprising a crushing box 1, wherein a supporting leg 25 and a rubber base 2 are arranged at a corner at the bottom of the crushing box 1, a first spring 3 is arranged on the surface of the supporting leg 25, a plurality of groups of cylinders 5 are arranged at the top end inside the crushing box 1, the type of the cylinders 5 can be J64RT2UNIVER, the crushing device belongs to the prior art, when in use, the input end of the cylinders 5 is electrically connected with the output end of an external power supply, the output end of the cylinders 5 is provided with an impact plate 6, the surface at the bottom of the impact plate 6 is provided with a bulge which is helpful for breaking stones, four pillars 7 are arranged at the bottom end inside the crushing box 1, a bearing plate 8 is arranged at the top of the pillars 7, a buffer column 15 is arranged inside the top end of the crushing box 1, a second spring 16 is arranged on the surface of the, the model of the vibration motor 12 is YZS-3-6, which belongs to the prior art, when in use, the input end of the vibration motor 12 is electrically connected with the output end of an external power supply, two sides and one end of a bearing plate 8 are provided with baffle plates 10, the surface of the baffle plate 10 is provided with a screen through hole 11, an oblique guide plate 18 is arranged below the bearing plate 8, the oblique guide plate 18 is in a concave plate shape, the surface is provided with a groove-shaped radian to prevent crushed stone blocks from rolling out of the surface of the oblique guide plate 18, when in use, crushed stone slag falls onto the surface of the oblique guide plate 18 from two sides and one end of the bearing plate 8, the lower end of the oblique guide plate 18 extends to the outside of the crushing box 1, the surfaces of the oblique guide plate 18 and the top of the bearing plate 8 are both provided with ash leakage holes 9, the surface of the crushing box 1 is provided with a feeding hopper 21 in a penetrating way, the lower part of, belongs to the prior art, when in use, the input end of the dust collection fan 20 is electrically connected with the output end of an external power supply, and the output end of the dust collection fan 20 is provided with a dust collection cloth bag 23 through a fixing buckle 24.

The top inside the crushing box 1 is provided with a mounting plate 4 through mutual matching of bolts and nuts, and a plurality of groups of cylinders 5 are detachably mounted at the top inside the crushing box 1 through the mounting plate 4; a protective box 13 is arranged outside the vibration motor 12, and the vibration motor 12 is fixedly welded in the middle of the bottom of the bearing plate 8 through the protective box 13; the four stress blocks 14 are welded at the bottom of the bearing plate 8, and the top ends of the buffer columns 15 are fixedly welded at the bottom of the bearing plate 8 through the stress blocks 14; a limiting block 17 is fixedly arranged at the bottom end of the buffer column 15, the limiting block 17 is positioned in a cavity formed in the top end of the support column 7, and the second spring 16 is positioned at the top of the support column 7; a mounting seat 19 is fixedly welded on the lower part of the surface of one side of the crushing box 1, and a dust collection fan 20 is detachably mounted on the lower part of the surface of one side of the crushing box 1 through the mounting seat 19; the rear part of one side of the crushing box 1 is provided with a placing frame 22, and a dust removal cloth bag 23 is detachably fixed on the surface of the top of the placing frame 22 through a fixing buckle 24.

The working principle is that when in use, a constructor firstly switches on the power supply of the utility model, then controls the utility model to start through an external controller, then the constructor delivers the stone blocks into the crushing box 1 through the feeding hopper 21, at the moment, the stone blocks roll down to the top of the bearing plate 8 along the feeding hopper 21, then the vibration motor 12 is started and drives the bearing plate 8 to shake together, at the moment, the stone blocks rock at the top of the bearing plate 8, and the air cylinder 5 drives the impact plate 6 to reciprocate up and down continuously to do piston motion and press down and impact the surface of the stone blocks at the top of the bearing plate 8 again until the stone blocks are pressed down and crushed, then the bearing plate 8 which shakes continuously rolls the crushed stone blocks which meet the use requirements on the ground outside the crushing box 1 through the sieve leakage through holes 11 arranged on the surfaces of the baffles 10 at both sides and the surface of the oblique guide plate 18, the dust which is not in accordance with the use requirement and is remained on the top of the bearing plate 8 is continuously pressed and collided and crushed by the impact plate 6, in addition, the dust formed by pressing and crushing the stone falls to the bottom of the crushing box 1 through the dust leakage hole 9 on the top of the bearing plate 8 under the vibration of the vibration motor 12, and at the moment, the dust in the fall is sucked by the strong suction force of the dust suction fan 20 and is blown and collected into the dust collection cloth bag 23 through the dust suction fan 20 for collection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stone reducing mechanism for hydraulic engineering construction, includes crushing case (1), its characterized in that, the corner of crushing case (1) bottom is provided with stabilizer blade (25) and rubber base (2), and the surface of stabilizer blade (25) is provided with first spring (3), the top of crushing case (1) inside is provided with multiunit cylinder (5), and the output of cylinder (5) is provided with strikeing board (6), crushing case (1) inside bottom is provided with four pillar (7), and the top of pillar (7) is provided with bearing plate (8), the inside of crushing case (1) top is provided with bumping post (15), and the surface of bumping post (15) is provided with second spring (16), the intermediate position of bearing plate (8) bottom is provided with vibrating motor (12), the both sides and one end of bearing plate (8) are provided with baffle (10), and the surface of baffle (10) has seted up sieve hourglass through-hole (11), the below of bearing plate (8) is provided with oblique guide plate (18), ash leakage hole (9) have all been seted up on the surface of oblique guide plate (18) and the surface at bearing plate (8) top, the surface of smashing case (1) is run through and is provided with into hopper (21), the lower part of smashing case (1) one side is provided with dust absorption fan (20), and dust removal sack (23) are installed through fixed knot (24) to the output of dust absorption fan (20).

2. The stone crushing device for hydraulic engineering construction according to claim 1, wherein a mounting plate (4) is installed at the top of the inside of the crushing box (1) through mutual matching of bolts and nuts, and a plurality of groups of cylinders (5) are detachably installed at the top of the inside of the crushing box (1) through the mounting plate (4).

3. The stone crushing device for hydraulic engineering construction according to claim 1, wherein a protective box (13) is arranged outside the vibration motor (12), and the vibration motor (12) is fixedly welded at the middle position of the bottom of the bearing plate (8) through the protective box (13).

4. The stone crushing device for hydraulic engineering construction according to claim 1, wherein four stress blocks (14) are welded to the bottom of the bearing plate (8), and the top ends of the buffer columns (15) are fixedly welded to the bottom of the bearing plate (8) through the stress blocks (14).

5. The stone smashing device for hydraulic engineering construction according to claim 1, wherein a limiting block (17) is fixedly installed at the bottom end of the buffering column (15), the limiting block (17) is located in a cavity formed in the top end of the supporting column (7), and the second spring (16) is located at the top of the supporting column (7).

6. The stone crushing device for hydraulic engineering construction according to claim 1, wherein a mounting seat (19) is fixedly welded to the lower portion of one side surface of the crushing box (1), and the dust suction fan (20) is detachably mounted on the lower portion of one side surface of the crushing box (1) through the mounting seat (19).

7. The stone crushing device for hydraulic engineering construction according to claim 1, wherein a placing frame (22) is arranged at the rear part of one side of the crushing box (1), and the dust removal cloth bag (23) is detachably fixed on the surface of the top of the placing frame (22) through a fixing buckle (24).