CN216910567U

CN216910567U - Waste material breaker is used in hydraulic engineering site operation

Info

Publication number: CN216910567U
Application number: CN202123216715.5U
Authority: CN
Inventors: 林宗波
Original assignee: Sichuan Yuhui Construction Engineering Co ltd
Current assignee: Sichuan Yuhui Construction Engineering Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-08
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a waste crushing device for hydraulic engineering field construction, and relates to the technical field of hydraulic engineering. Including box and the feed inlet of setting at the box top, be fixed with the baffle on the inner wall of feed inlet, the inside of feed inlet is provided with buffering subassembly and supplementary unloading subassembly, the buffering subassembly includes the baffle, the baffle is articulated with the inner wall of feed inlet, the bottom of baffle is fixed with the one end of torsional spring, the other end of torsional spring is fixed on the inner wall of feed inlet, the spout has been seted up at the top of baffle. Through the buffering subassembly that sets up, when throwing the grit from the feed inlet, under the effect of torsional spring, certain cushioning effect can be played to the grit to the cooperation baffle, and the baffle is along with the continuous increase of grit weight, and the baffle uses and rotates downwards as the centre of a circle with feed inlet articulated position, drops into the grit inside the box, avoids the direct striking of grit on breaker, causes the breaker to damage, influences the holistic life of device.

Description

Waste material breaker is used in hydraulic engineering site operation

Technical Field

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

Background

Hydraulic engineering is an engineering constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and sand and stones are often required to be smashed by a smashing device in the construction process of the hydraulic engineering.

Through retrieval, chinese patent with publication number CN213943422U discloses a waste material smashing device for hydraulic engineering construction, and most waste material smashing devices for hydraulic engineering construction on the market are poor in smashing efficiency in the use process, and cannot fully smash sand stones, so that the sand stones cannot be used, the construction speed of hydraulic engineering is influenced, and the economic cost is increased.

Above-mentioned device is when carrying out the breakage to the grit, directly pours the grit into from the pan feeding mouth and smashes the box in, causes very easily because of the striking leads to smashing the sword and damaging, influences the holistic life of device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a waste crushing device for hydraulic engineering field construction, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a waste material breaker is used in hydraulic engineering site operation, includes the box and sets up the feed inlet at the box top, be fixed with the baffle on the inner wall of feed inlet, the inside of feed inlet is provided with buffering subassembly and supplementary unloading subassembly, the buffering subassembly includes the baffle, the baffle is articulated with the inner wall of feed inlet, the bottom of baffle is fixed with the one end of torsional spring, the other end of torsional spring is fixed on the inner wall of feed inlet, the spout has been seted up at the top of baffle.

Preferably, supplementary unloading subassembly includes the ejector pad, ejector pad slidable mounting is in the inboard of baffle top spout, the ejector pad is fixed with the one end of spring, the other end of spring is fixed in the inboard of baffle top spout, the bottom of baffle is fixed with the one end of arc rack, the other end of arc rack runs through the feed inlet.

Preferably, the auxiliary blanking assembly further comprises a fixed rod, the fixed rod is fixed to the top of the box body, a gear is rotatably mounted on the surface of the fixed rod, the gear is meshed with the arc-shaped rack, a pull rope is wound on the gear, one end of the pull rope is fixed to the gear, and the other end of the pull rope is fixed to the push block through a guide wheel.

Preferably, the buffering component and the auxiliary blanking component are both provided with two groups, and the two groups of buffering components and the auxiliary blanking component are symmetrically arranged by taking the center line of the feeding hole as a symmetry axis.

(III) advantageous effects

The utility model provides a waste crushing device for hydraulic engineering site construction. The method has the following beneficial effects:

(1) this waste material breaker is used in hydraulic engineering site operation, through the buffering subassembly that sets up, when throwing the grit from the feed inlet, under the effect of torsional spring, certain cushioning effect can be played to the grit to the cooperation baffle, the baffle is along with the continuous increase of grit weight, the baffle uses and rotates downwards as the centre of a circle with feed inlet articulated position, with the grit inside the box that drops into, avoid the direct striking of grit on breaker, cause the breaker to damage, influence the holistic life of device.

(2) This waste material breaker is used in hydraulic engineering site operation through the supplementary unloading subassembly that sets up, when the baffle uses and the feed inlet articulated position when rotating downwards as the centre of a circle, can drive the gear rotation, and the stay cord is loosened to the gear, and under the effect of spring, the ejector pad can remove along the baffle, pushes away the grit on the baffle to the box inside and carries out the breakage, avoids the grit to stop on the baffle, causes the jam.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of the structure of the top chute of the baffle of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. a buffer assembly; 31. a baffle plate; 32. a torsion spring; 4. an auxiliary blanking assembly; 41. pushing a block; 42. an arc-shaped rack; 43. fixing the rod; 44. a gear; 5. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a waste material breaker is used in hydraulic engineering site operation, including box 1 and the feed inlet 2 of setting at 1 top of box, be fixed with baffle 5 on the inner wall of feed inlet 2, the inside of feed inlet 2 is provided with buffering subassembly 3 and supplementary unloading subassembly 4, buffering subassembly 3 includes baffle 31, baffle 31 is articulated with the inner wall of feed inlet 2, the bottom of baffle 31 is fixed with torsional spring 32's one end, torsional spring 32's the other end is fixed on the inner wall of feed inlet 2, the spout has been seted up at the top of baffle 31, torsional spring 32 cooperation baffle 31 can play the effect of buffering to the grit that gets into in the feed inlet 2, avoid the direct entering box 1 inside of grit, cause the breaker damage of 1 inside of box. Buffering subassembly 3 and supplementary unloading subassembly 4 all are provided with two sets ofly and two sets of buffering subassembly 3 and supplementary unloading subassembly 4 all use the central line of feed inlet 2 as symmetry axisymmetric setting.

In this embodiment, the auxiliary blanking assembly 4 includes a push block 41, the push block 41 is slidably mounted inside the sliding slot at the top of the baffle 31, the push block 41 is fixed to one end of a spring, the other end of the spring is fixed to the inside of the sliding slot at the top of the baffle 31, the bottom of the baffle 31 is fixed to one end of an arc-shaped rack 42, the other end of the arc-shaped rack 42 penetrates through the feed port 2, a fixing rod 43 is fixed to the top of the box 1, a gear 44 is rotatably mounted on the surface of the fixing rod 43, the gear 44 is engaged with the arc-shaped rack 42, a pull rope is wound on the gear 44, one end of the pull rope is fixed to the gear 44, the other end of the pull rope is fixed to the push block 41 through a guide wheel, when the baffle 31 rotates downward around a position hinged to the feed port 2 by the weight of sand, the baffle 31 drives the arc-shaped rack 42 to rotate the gear 44, the gear 44 loosens the pull rope, under the action of the spring, the ejector pad 41 moves along the baffle 31, and the sand on the baffle 31 is pushed to the inside of the box body 1, so that the sand is prevented from being accumulated on the baffle 31 to block the feed port 2.

During operation (or during the use), drop into grit from feed inlet 2, the grit is piled up on baffle 31, baffle 31 receives under the action of gravity and uses and feed inlet 2 articulated position to rotate downwards as the centre of a circle, baffle 31 area arc rack 42 rotates, arc rack 42 drives the gear 44 rotatory, gear 44 loosens the stay cord, under the effect of spring, ejector pad 41 removes along baffle 31, pushes box 1 with the accumulational grit on the baffle 31 in and carries out the breakage.

After the sand on the baffle 31 is pushed into the box body 1, the baffle 31 resets under the action of the torsion spring 32, the baffle 31 drives the arc-shaped rack 42 to reset, the gear 44 rotates reversely, the pull rope is tightened by the gear 44, the push block 41 is pulled to reset, and at the moment, the material is continuously fed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste material breaker is used in hydraulic engineering site operation, includes box (1) and sets up feed inlet (2) at box (1) top, its characterized in that: be fixed with baffle (5) on the inner wall of feed inlet (2), the inside of feed inlet (2) is provided with buffering subassembly (3) and supplementary unloading subassembly (4), buffering subassembly (3) are including baffle (31), baffle (31) are articulated with the inner wall of feed inlet (2), the bottom of baffle (31) is fixed with the one end of torsional spring (32), the other end of torsional spring (32) is fixed on the inner wall of feed inlet (2), the spout has been seted up at the top of baffle (31).

2. The waste crushing device for the hydraulic engineering field construction according to claim 1, characterized in that: supplementary unloading subassembly (4) include ejector pad (41), ejector pad (41) slidable mounting is in the inboard of baffle (31) top spout, ejector pad (41) are fixed with the one end of spring, the inboard at baffle (31) top spout is fixed to the other end of spring, the bottom of baffle (31) is fixed with the one end of arc rack (42), feed inlet (2) is run through to the other end of arc rack (42).

3. The waste crushing device for the hydraulic engineering field construction according to claim 2, characterized in that: the auxiliary blanking assembly (4) further comprises a fixing rod (43), the fixing rod (43) is fixed to the top of the box body (1), a gear (44) is installed on the surface of the fixing rod (43) in a rotating mode, the gear (44) is meshed with the arc-shaped rack (42), a pull rope is wound on the gear (44), one end of the pull rope is fixed to the gear (44), and the other end of the pull rope is fixed to the push block (41) through a guide wheel.

4. The waste crushing device for the hydraulic engineering field construction according to claim 1, characterized in that: the buffer assembly (3) and the auxiliary blanking assembly (4) are provided with two groups of buffer assemblies (3) and two groups of auxiliary blanking assemblies (4) which are symmetrically arranged by taking the central line of the feed port (2) as a symmetry axis.