CN217249581U

CN217249581U - Construction waste crushing equipment

Info

Publication number: CN217249581U
Application number: CN202220012970.3U
Authority: CN
Inventors: 陈菊娥
Original assignee: Shaanxi Shiqiang Building Materials Technology Co Ltd
Current assignee: Shaanxi Shiqiang Building Materials Technology Co Ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-08-23
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a construction waste crushing device, which comprises a base, the top of base is fixed with the breaker, the top of breaker is provided with the feed inlet, the top of feed inlet is provided with the top cap, be connected with the pivot between top cap and the feed inlet, the bilateral symmetry of top cap has seted up the spacing groove, the bilateral symmetry of feed inlet is provided with the gag lever post, be connected with the connecting axle between gag lever post and the feed inlet, gag lever post and spacing groove block connection, be provided with the extension rod in the tip of gag lever post, the top of extension rod is fixed with the operating button, the surface of extension rod runs through and has seted up through the groove, the inside of gag lever post is fixed with the fixed block; the utility model discloses a top cap of design for when not using the breaker, can carry out spacing fixed to the top cap through gag lever post, extension rod, draw-in groove and the fixture block of design, so that let the top cap carry out closed dustproof processing to the feed inlet.

Description

Construction waste crushing equipment

Technical Field

The utility model belongs to the technical field of crushing equipment, concretely relates to building rubbish crushing equipment.

Background

The crusher is a device for crushing materials in an impact mode, and is a crusher for crushing a section of materials with the maximum particle size of 600-1800 mm to be 25 mm or below 25 mm in a single rotor mode and a double rotor mode.

The feed inlet at the top end of the existing crusher is directly exposed outside, and when the crusher is not used after being placed for a long time, a large amount of dust can fall in the feed inlet, so that the dust is difficult to clean in the later period.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction waste crushing equipment to the feed inlet that proposes current breaker top among the solution above-mentioned background art all directly exposes outside, does not use the back when the breaker through long-term putting, and the inside of its feed inlet can be fallen down a large amount of dusts, thereby has leaded to the later stage to be difficult to carry out clear problem to the dust.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste crushing device comprises a base, wherein a crusher is fixed at the top end of the base, a feed inlet is formed in the top end of the crusher, a top cover is arranged at the top end of the feed inlet, a rotating shaft is connected between the top cover and the feed inlet, limiting grooves are symmetrically formed in two sides of the top cover, limiting rods are symmetrically arranged in two sides of the feed inlet, a connecting shaft is connected between each limiting rod and the feed inlet, each limiting rod is connected with the corresponding limiting groove in a clamping manner, an extending rod is arranged in the end portion of each limiting rod, an operation button is fixed at the top end of each extending rod, penetrating grooves are formed in the surfaces of the extending rods in a penetrating manner, fixing blocks are fixed inside the limiting rods, telescopic springs are connected between the fixing blocks and the penetrating grooves, clamping grooves are symmetrically formed in the top end of the top cover relative to two sides of each limiting groove, and clamping blocks are symmetrically fixed at the bottoms of the operation buttons, the clamping block is connected with the clamping groove in a clamping mode.

Preferably, the surface of the crusher is provided with a hoisting ring, a fixed shaft is connected between the hoisting ring and the crusher, and a fixed buckle is fixed on the surface of the crusher relative to the bottom of the hoisting ring.

Preferably, the cross section of the fixing buckle is of a rectangular structure, and the end part of the fixing buckle is of an arc structure.

Preferably, an operating ring is fixed at the end of the operating button, and a granular protrusion is arranged on the inner side of the operating ring.

Preferably, the bottom of the base is provided with a supporting leg, and a gasket is fixed at the bottom of the supporting leg.

Preferably, the cross section of the fixture block is of a rectangular structure, and the fixture block is attached to the inner wall of the clamping groove.

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

1. the utility model discloses a top cap of design for when not using the breaker, can carry out spacing fixed to the top cap through gag lever post, extension rod, draw-in groove and the fixture block of design, so that let the top cap carry out closed dustproof processing to the feed inlet.

2. The utility model discloses a hoist and mount ring of design, when needs are when removing the breaker, can screw out the hoist and mount ring through the fixed axle of design to in let the hoist and mount machine be connected with the hoist and mount ring, the breaker of hoisting removes.

Drawings

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

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the structure of the limiting groove of the present invention;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. a base; 2. a crusher; 3. a feed inlet; 4. a top cover; 5. a rotating shaft; 6. a limiting groove; 7. a limiting rod; 8. a connecting shaft; 9. an extension rod; 10. an operating button; 11. a through groove; 12. a fixed block; 13. a tension spring; 14. a card slot; 15. a clamping block; 16. hoisting a ring; 17. a fixed shaft; 18. and (5) fixing the buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 to 4, the present invention provides a technical solution: a construction waste crushing device comprises a base 1, a crusher 2 is fixed at the top end of the base 1, a feed port 3 is arranged at the top end of the crusher 2, a top cover 4 is arranged at the top end of the feed port 3, a rotating shaft 5 is connected between the top cover 4 and the feed port 3, limiting grooves 6 are symmetrically formed in two sides of the top cover 4, limiting rods 7 are symmetrically arranged in two sides of the feed port 3, a connecting shaft 8 is connected between each limiting rod 7 and the corresponding feed port 3 and is clamped and connected with the corresponding limiting groove 6 through the corresponding limiting rod 7, so that the top cover 4 is limited, an extending rod 9 is arranged in the end portion of the corresponding limiting rod 7, an operating button 10 is fixed at the top end of the corresponding extending rod 9, a through groove 11 is formed in the surface of the corresponding extending rod 9 in a penetrating mode, a fixing block 12 is fixed inside the corresponding limiting rod 7, a telescopic spring 13 is connected between the fixing block 12 and the through groove 11, clamping grooves 14 are symmetrically formed in the top end of the top cover 4 relative to two sides of the corresponding limiting grooves 6, the bottom of the operating button 10 is symmetrically fixed with a clamping block 15, and the clamping block 15 is connected with a clamping groove 14 in a clamping manner, so that the limiting rod 7 can be conveniently fixed.

In this embodiment, preferably, a hoisting ring 16 is disposed on the surface of the crusher 2, a fixed shaft 17 is connected between the hoisting ring 16 and the crusher 2, and a fixing buckle 18 is fixed on the surface of the crusher 2 relative to the bottom of the hoisting ring 16 and is limited by the fixing buckle 18, so as to fix the hoisting ring 16.

In this embodiment, preferably, the cross section of the fixing buckle 18 is rectangular, and the end of the fixing buckle 18 is arc-shaped, so as to facilitate the deformation of the fixing buckle 18.

In this embodiment, preferably, an operation ring is fixed at an end of the operation knob 10, and a granular protrusion is disposed inside the operation ring to facilitate pulling the operation knob 10 through the operation ring.

In this embodiment, preferably, the bottom of the base 1 is provided with a supporting leg, and a gasket is fixed at the bottom of the supporting leg, so as to stably support the crusher 1.

In this embodiment, preferably, the cross section of the clamping block 15 is a rectangular structure, and the clamping block 15 is attached to the inner wall of the clamping groove 14, so that the clamping block 15 is conveniently clamped and connected with the clamping groove 14.

The utility model discloses a theory of operation and use flow: when the crusher 2 needs to be used, the operating button 10 is firstly pulled to drive the extension rod 9 to move in the limiting rod 7, and the clamping block 15 is withdrawn from the clamping groove 14, and the extension rod 9 moves to drive the through groove 11 to slide on the surface of the fixed block 12 to extrude the extension spring 13, then the operating button 10 is pushed to drive the limiting rod 7 to be screwed out from the limiting groove 6 through the connecting shaft 8, the limiting of the top cover 4 is released, the top cover 4 is then pushed, unscrewed from the end of the feed opening 3 by the spindle 5, whereafter use of the crusher 2 is made possible, when the crusher 2 needs to be moved, the hoisting ring 16 is firstly pulled to extrude the fixing buckle 18 to be separated from the hoisting ring, then the hoisting ring 16 is screwed out through the fixing shaft 17, then, a hoisting machine is used to connect the hoisting ring 16, so that the base 1 and the crusher 2 can be hoisted to move.

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. The utility model provides a construction waste crushing apparatus, includes base (1), its characterized in that: the crusher is characterized in that a crusher (2) is fixed at the top end of the base (1), a feed inlet (3) is arranged at the top end of the crusher (2), a top cover (4) is arranged at the top end of the feed inlet (3), a rotating shaft (5) is connected between the top cover (4) and the feed inlet (3), limiting grooves (6) are symmetrically formed in two sides of the top cover (4), limiting rods (7) are symmetrically arranged in two sides of the feed inlet (3), a connecting shaft (8) is connected between the limiting rods (7) and the feed inlet (3), the limiting rods (7) are connected with the limiting grooves (6) in a clamping manner, extension rods (9) are arranged in the end portions of the limiting rods (7), operation buttons (10) are fixed at the top ends of the extension rods (9), through grooves (11) are formed in the surface of the extension rods (9) in a penetrating manner, fixed blocks (12) are fixed in the limiting rods (7), the fixed block (12) and run through and be connected with expanding spring (13) between groove (11), draw-in groove (14) have been seted up for the bilateral symmetry of spacing groove (6) in the top of top cap (4), the bottom symmetry of operating button (10) is fixed with fixture block (15), fixture block (15) are connected with draw-in groove (14) block.

2. The construction waste crushing apparatus according to claim 1, wherein: the crusher is characterized in that a hoisting ring (16) is arranged on the surface of the crusher (2), a fixed shaft (17) is connected between the hoisting ring (16) and the crusher (2), and a fixing buckle (18) is fixed on the surface of the crusher (2) relative to the bottom of the hoisting ring (16).

3. The construction waste crushing apparatus according to claim 2, wherein: the cross section of the fixing buckle (18) is of a rectangular structure, and the end part of the fixing buckle (18) is of an arc structure.

4. The construction waste crushing apparatus according to claim 1, wherein: an operating ring is fixed at the end part of the operating button (10), and granular protrusions are arranged on the inner side of the operating ring.

5. The construction waste crushing apparatus according to claim 1, wherein: the bottom of the base (1) is provided with a supporting leg, and a gasket is fixed at the bottom of the supporting leg.

6. The construction waste crushing apparatus according to claim 1, wherein: the cross section of the clamping block (15) is of a rectangular structure, and the clamping block (15) is attached to the inner wall of the clamping groove (14).