CN220697019U

CN220697019U - Breaker for hydraulic engineering

Info

Publication number: CN220697019U
Application number: CN202322157277.2U
Authority: CN
Inventors: 常露
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-04-02
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a crushing device for hydraulic engineering, which comprises a fixed bottom plate, wherein a conveying mechanism is arranged above the fixed bottom plate; the conveying mechanism comprises a processing box, the bottom surface of the processing box is fixedly connected with the upper surface of the fixed bottom plate, the right side surface of the processing box is fixedly connected with a pushing table, the bottom surface of the pushing table is fixedly connected with the upper surface of the fixed bottom plate, and the inner bottom wall of the pushing table is fixedly connected with two pushing hydraulic rods and a dumping hydraulic rod respectively. This breaker for hydraulic engineering through being provided with fixed bottom plate, processing case, promotes the cooperation of platform and delivery wagon, carries the processing incasement with the stone conveniently and stably to process, and the cooperation that the rethread promotes the hydraulic stem, emptys hydraulic stem, delivery wagon, sliding tray and promote the slide makes things convenient for the stone of delivery wagon to wholly fall into the processing incasement and break the processing, plays automatic transport stone material and reduces manual operation, makes things convenient for the effect of using this breaker safely.

Description

Breaker for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a crushing device for hydraulic engineering.

Background

The hydraulic engineering is used for controlling and preparing surface water and underground water in nature, and achieves the purpose of removing damage and benefiting, and is required to build different types of hydraulic buildings such as dams, dykes, spillways, sluice gates, water inlets, channels, raft ways, fishways and the like so as to achieve the aim, and a crushing device is required to crush stones in the construction of the hydraulic engineering.

The utility model discloses a crushing device for hydraulic engineering, which comprises a crushing box, wherein a screening box is arranged at the bottom of the crushing box, a first limiting frame and a second limiting frame are fixed on the outer side of the crushing box, a first crushing roller and a second crushing roller are arranged in the crushing box, and a first positioning seat and a second positioning seat are rotatably connected at the left end and the right end of the first crushing roller and the second crushing roller.

By adopting the technical scheme, through the two-way screw rod of moving, be convenient for make two sets of second positioning seat synchronous regulation, and then control the interval between first crushing roller and the second crushing roller, through first joining piece and second joining piece, be convenient for ensure joining gear and linkage gear mesh all the time, make first crushing roller and the synchronous rotation of second crushing roller, thereby solve traditional breaker just broken stone of fixed size, broken effect is not ideal enough, the problem of inconvenient satisfying the user demand, but above-mentioned technical scheme, need the manual work transport stone to the income hopper on this breaker top, just can carry the stone to carry in this breaker to break, and can not be with placing the stone of this breaker below automatic transport to its inside, need extravagant a large amount of manpower and materials, and need the operator to be close to, probably receive the injury because of the broken stone that bounces in this breaker.

Accordingly, a crushing device for hydraulic engineering is provided by a person skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a crushing device for hydraulic engineering, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the crushing device for the hydraulic engineering comprises a fixed bottom plate, wherein a conveying mechanism is arranged above the fixed bottom plate;

the conveying mechanism comprises a processing box, the bottom surface of the processing box is fixedly connected with the upper surface of a fixed bottom plate, the right side surface of the processing box is fixedly connected with a pushing table, the bottom surface of the pushing table is fixedly connected with the upper surface of the fixed bottom plate, the inner bottom wall of the pushing table is respectively fixedly connected with two pushing hydraulic rods and a dumping hydraulic rod, each pushing hydraulic rod is electrically connected with the dumping hydraulic rod through a wire, the telescopic ends of the pushing hydraulic rods are jointly hinged with a conveying box, the left side surface of the conveying box is contacted with the right side surface of the processing box, a sliding groove is formed in the bottom surface of the conveying box, the telescopic ends of the dumping hydraulic rods are movably hinged with a pushing sliding plate, and the pushing sliding plate is slidably connected with the inner part of the sliding groove.

As still further aspects of the utility model: two groups of threaded holes are formed in the upper surface of the fixing bottom plate, fixing bolts are connected to the inner portions of the threaded holes in a threaded mode, and the bottom ends of the fixing bolts penetrate through the threaded holes and extend to the lower portion of the fixing bottom plate.

As still further aspects of the utility model: and each group of buffer springs are fixedly connected with the outer surface of the fixing bolt, the inner wall of each group of buffer springs is contacted with the outer surface of the fixing bolt, and the bottom ends of each group of buffer springs are contacted with the upper surface of the fixing bottom plate.

As still further aspects of the utility model: the left side of processing case fixedly communicates there is the play hopper, the upper surface fixedly connected with of processing case keeps off the material bounding wall.

As still further aspects of the utility model: the upper surface fixedly connected with rotation motor of PMKD, rotation motor's output fixedly connected with driving shaft, the driving shaft rotates the inside of being connected in the processing case, the inside rotation of processing case is connected with the driven shaft that the equidistance was arranged.

As still further aspects of the utility model: the one end that the driving shaft kept away from the rotation motor and the one end that every driven shaft kept away from the rotation motor all fixedly connected with rotation gear, two sets of rotation gear two-phase meshing, every the surface of driven shaft and the surface of driving shaft all fixedly connected with the crushing sword that the equidistance was arranged.

As still further aspects of the utility model: and the outer surface of each driven shaft is fixedly connected with a stabilizing bearing, and the back surface of each stabilizing bearing is fixedly connected with the left side surface of the processing box.

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

according to the hydraulic engineering crushing device, the fixed bottom plate is firmly fixed at a required position by the aid of the fixed structure through the cooperation of the fixed bottom plate, the machining box, the pushing table and the conveying box, stones in the hydraulic engineering can be conveniently and stably conveyed into the machining box for machining by the aid of the conveying box arranged on the pushing table, the conveying box, the sliding groove and the pushing sliding plate are matched by the aid of the pushing hydraulic rod, the pouring hydraulic rod, the conveying box can be moved on one side of the machining box by controlling the power supply of the pushing hydraulic rod and the pouring hydraulic rod until the required position is reached, the pushing sliding plate fixed at the telescopic end of the pouring hydraulic rod slides in the sliding groove by the aid of the pouring hydraulic rod, the conveying box rotates along the hinge shaft of the pushing hydraulic rod, and stones in the conveying box are conveniently and completely poured into the machining box for crushing machining, manual operation is reduced, and the hydraulic engineering crushing device is convenient and safe to use.

Drawings

FIG. 1 is a schematic diagram of a processing box structure of a crushing device for hydraulic engineering;

fig. 2 is a schematic perspective view of a rear view of a processing box in a crushing device for hydraulic engineering;

fig. 3 is a schematic perspective view of a rear view of a pushing table in a crushing device for hydraulic engineering;

fig. 4 is a schematic view of a bottom perspective structure of a conveying box in a crushing device for hydraulic engineering.

In the figure: 1. a fixed bottom plate; 2. a transport mechanism; 201. a processing box; 202. a pushing table; 203. a delivery box; 204. pushing the hydraulic rod; 205. pouring a hydraulic rod; 206. a sliding groove; 207. pushing the slide plate; 3. a fixing bolt; 4. a threaded hole; 5. a buffer spring; 6. discharging a hopper; 7. a material blocking coaming; 8. a rotating motor; 9. a driving shaft; 10. stabilizing the bearing; 11. rotating the gear; 12. a crushing knife; 13. and a driven shaft.

Detailed Description

Referring to fig. 1-4, a crushing device for hydraulic engineering comprises a fixed bottom plate 1, wherein a conveying mechanism 2 is arranged above the fixed bottom plate 1;

the conveying mechanism 2 comprises a processing box 201, the bottom surface of the processing box 201 is fixedly connected with the upper surface of a fixed bottom plate 1, the right side surface of the processing box 201 is fixedly connected with a pushing table 202, the bottom surface of the pushing table 202 is fixedly connected with the upper surface of the fixed bottom plate 1, the inner bottom wall of the pushing table 202 is respectively fixedly connected with two pushing hydraulic rods 204 and a dumping hydraulic rod 205, each pushing hydraulic rod 204 is electrically connected with the dumping hydraulic rod 205 through a wire, the telescopic ends of the two pushing hydraulic rods 204 are jointly hinged with a conveying box 203, the left side surface of the conveying box 203 is contacted with the right side surface of the processing box 201, a sliding groove 206 is formed in the bottom surface of the conveying box 203, the telescopic ends of the dumping hydraulic rods 205 are movably hinged with pushing sliding plates 207, and the pushing sliding plates 207 are slidably connected inside the sliding grooves 206.

Specifically, two sets of screw holes 4 have been seted up to the upper surface of fixed baseplate 1, and the inside equal threaded connection of every screw hole of group 4 has fixing bolt 3, and the bottom of every fixing bolt 3 of group all runs through screw hole 4 and extends to the below of fixed baseplate 1.

Through the technical scheme, the holes corresponding to the threaded holes 4 are drilled at the required positions, and the fixing bolts 3 can be conveniently used for penetrating through the threaded holes 4 and connecting the drilled holes, so that the fixing base plate 1 can be fixed at the required positions.

Specifically, the outer surface of each group of fixing bolts 3 is fixedly connected with a buffer spring 5, the inner wall of each group of buffer springs 5 is contacted with the outer surface of the fixing bolts 3, and the bottom end of each group of buffer springs 5 is contacted with the upper surface of the fixed bottom plate 1.

Through the technical scheme, the buffer spring 5 fixed on the outer surface of the fixing bolt 3 is utilized to buffer the pressure born by the fixing bolt 3, so that the crushing device is further firmly fixed at a required position for use.

Specifically, the left side of processing case 201 fixedly communicates has ejection of compact fill 6, and the upper surface fixedly connected with of processing case 201 keeps off material bounding wall 7.

Through above-mentioned technical scheme, utilize fender material bounding wall 7, reduce the stone material that leans out from processing case 201 feed inlet, and conveniently utilize out hopper 6, carry outside with the stone after the breakage.

Specifically, the upper surface of the fixed bottom plate 1 is fixedly connected with a rotating motor 8, the output end of the rotating motor 8 is fixedly connected with a driving shaft 9, the driving shaft 9 is rotationally connected to the inside of the processing box 201, and driven shafts 13 which are equidistantly arranged are rotationally connected to the inside of the processing box 201.

Through above-mentioned technical scheme, utilize the rotation motor 8 of fixing on fixed bottom plate 1, can drive driving shaft 9 and rotate in processing case 201 to can facilitate the use of this breaker.

Specifically, one end of the driving shaft 9 far away from the rotating motor 8 and one end of each driven shaft 13 far away from the rotating motor 8 are fixedly connected with rotating gears 11, two groups of rotating gears 11 are meshed in two-to-two mode, and the outer surface of each driven shaft 13 and the outer surface of the driving shaft 9 are fixedly connected with crushing cutters 12 which are arranged at equal distances.

According to the technical scheme, the rotary gears 11 fixed at one end of the driving shaft 9 and one end of the driven shaft 13 are used for meshing the two rotary gears, the driven shaft 13 can be driven to rotate by using the power output by the driving shaft 9, and the passing stone blocks can be crushed by using the crushing cutters 12 fixed on the outer surfaces of the driving shaft 9 and the driven shaft 13.

Specifically, the outer surface of each driven shaft 13 is fixedly connected with a stabilizing bearing 10, and the back surface of each stabilizing bearing 10 is fixedly connected with the left side surface of the processing box 201.

By the above-described means, the stabilizer bearing 10 is fixed to one side of the processing box 201, and the inner ring of the stabilizer bearing 10 is fixed to the outer surface of the driven shaft 13, so that the driven shaft 13 can be stably rotated in the processing box 201.

The working principle of the utility model is as follows: when the hydraulic engineering is used, the pushing hydraulic rod 204, the dumping hydraulic rod 205 and the rotating motor 8 are communicated with a power supply, when a stone is required to be crushed by using the hydraulic engineering and the crushing device, the crushing device is firstly placed at a required position manually, holes corresponding to the threaded holes 4 are drilled at the positions, the crushing device can be firmly fixed at the required position by conveniently connecting the fixing bolts 3 through the threaded holes 4 and the drilled holes, then the driving shaft 9 can be driven to rotate in the processing box 201 by using the rotating motor 8 through manually controlling the power supply of the rotating motor 8, the driven shaft 13 is also rotationally connected in the processing box 201, the rotating gears 11 are fixed at one end of the driving shaft 9 and one end of the driven shaft 13, the driving shaft 9 is driven to rotate in the processing box 201 by meshing the rotating gears 11, and a plurality of crushing cutters 12 are fixed on the outer surfaces of the driving shaft 9 and the driven shaft 13, so that the stone passing through stone is crushed;

then the stone to be crushed is placed in the conveying box 203 by manpower, the conveying box 203 is moved along one side of the processing box 201 by controlling the power supply of the pushing hydraulic rod 204 and the dumping hydraulic rod 205 until the proper position is reached, the pushing hydraulic rod 204 does not push the conveying box 203, the dumping hydraulic rod 205 continues to push the conveying box 203, the pushing sliding plate 207 can slide in the sliding groove 206, and meanwhile, the conveying box 203 can be rotated along the hinge shaft with the telescopic end of the pushing hydraulic rod 204, so that the conveying box 203 can be inclined, and the stone in the conveying box 203 is poured into the processing box 201 for crushing processing, so that the processed stone can be conveniently collected from the discharging hopper 6.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a breaker for hydraulic engineering, includes fixed baseplate (1), its characterized in that: a conveying mechanism (2) is arranged above the fixed bottom plate (1);

transport mechanism (2) are including processing case (201), the bottom surface of processing case (201) and the last fixed surface of PMKD (1) are connected, the right flank fixedly connected with of processing case (201) promotes platform (202), the bottom surface of promoting platform (202) and the last fixed surface of PMKD (1) are fixedly connected, the interior bottom wall of promoting platform (202) is two promotion hydraulic stem (204) and emptys hydraulic stem (205) fixedly connected with respectively, every promote hydraulic stem (204) all through the wire with empty hydraulic stem (205) electricity and be connected, two the flexible end joint activity of promoting hydraulic stem (204) has transport case (203), the left surface of transport case (203) contacts with the right flank of processing case (201), sliding groove (206) have been seted up to the bottom surface of transport case (203), the flexible end swing joint of empting hydraulic stem (205) has promotion slide (207), promote slide (207) sliding connection in the inside of sliding groove (206).

2. The crushing device for hydraulic engineering according to claim 1, wherein: two sets of screw holes (4) have been seted up to the upper surface of PMKD (1), every group screw hole (4) inside equal threaded connection has fixing bolt (3), every group fixing bolt (3)'s bottom all runs through screw hole (4) and extends to the below of PMKD (1).

3. The crushing device for hydraulic engineering according to claim 2, wherein: every group the surface of fixing bolt (3) all fixedly connected with buffer spring (5), every group the inner wall of buffer spring (5) all contacts with the surface of fixing bolt (3), every group the bottom of buffer spring (5) all contacts with the upper surface of PMKD (1).

4. The crushing device for hydraulic engineering according to claim 1, wherein: the left side of processing case (201) is fixed to be linked together and is had ejection of compact fill (6), the upper surface fixedly connected with of processing case (201) keeps off material bounding wall (7).

5. The crushing device for hydraulic engineering according to claim 1, wherein: the automatic feeding device is characterized in that a rotating motor (8) is fixedly connected to the upper surface of the fixed bottom plate (1), a driving shaft (9) is fixedly connected to the output end of the rotating motor (8), the driving shaft (9) is rotatably connected to the inside of the processing box (201), and driven shafts (13) which are arranged at equal distances are rotatably connected to the inside of the processing box (201).

6. The hydraulic engineering crushing device according to claim 5, wherein: one end of the driving shaft (9) far away from the rotating motor (8) and one end of each driven shaft (13) far away from the rotating motor (8) are fixedly connected with rotating gears (11), two groups of rotating gears (11) are meshed in two-to-two mode, and crushing cutters (12) are fixedly connected to the outer surface of each driven shaft (13) and the outer surface of the driving shaft (9) in an equidistant mode.

7. The hydraulic engineering crushing device according to claim 5, wherein: the outer surface of each driven shaft (13) is fixedly connected with a stabilizing bearing (10), and the back surface of each stabilizing bearing (10) is fixedly connected with the left side surface of the processing box (201).