CN215088751U

CN215088751U - Concrete grit recovery plant

Info

Publication number: CN215088751U
Application number: CN202121099243.7U
Authority: CN
Inventors: 黎旭
Original assignee: Chongqing Keji Concrete Co ltd
Current assignee: Chongqing Keji Concrete Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-10
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a concrete grit recovery plant, including separation box, feeder hopper, closing cap, sieve mesh and collecting box, install vibrating motor on the separation box, the separation box passes through the pillar to be fixed at the top of collecting box, the bottom of separation box is equipped with carries out the mediation mechanism of mediation to the sieve mesh. The utility model discloses in, to the in-process that the grit was selected separately, driving motor's output shaft drove half gear and takes place to rotate, and half gear meshes with the tooth piece of both sides mutually respectively for remove the frame and drive sliding sleeve, curb plate, ejector pin and kicking block and move in vertical direction, the kicking block is at the in-process that removes, and the kicking block can dredge the sieve mesh, has solved the problem that the sieve mesh easily blockked up among the prior art.

Description

Concrete grit recovery plant

Technical Field

The utility model relates to a concrete recovery technical field especially relates to a concrete grit recovery plant.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more.

The concrete after being crushed needs to be screened and separated to leave particles with proper sizes in the existing concrete recovery process, the concrete with large particles is crushed for the second time, but the problem that the sieve pores are blocked by the particles often occurs in the screening process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the concrete gravel recovery equipment is provided.

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

the utility model provides a concrete grit recovery plant, includes separation box, feeder hopper, closing cap, sieve mesh and collecting box, install vibrating motor on the separation box, the separation box passes through the pillar to be fixed at the top of collecting box, the bottom of separation box is equipped with carries out the mediation mechanism of mediation to the sieve mesh.

As a further description of the above technical solution:

dredge the mechanism including establishing at the outside sliding sleeve and the flange of pillar, be fixed with the curb plate between the sliding sleeve, be fixed with ejector pin and ejector pin between the curb plate on the shaping have with sieve mesh looks adaptation the kicking block, be equipped with the driving piece that the drive sliding sleeve removed in vertical direction on the pillar.

As a further description of the above technical solution:

the driving piece is including setting up the removal frame in the sliding sleeve bottom, it has the tooth piece all to take shape on the inner wall of removal frame both sides, be fixed with driving motor on the pillar, half-gear with tooth piece looks adaptation is installed to driving motor's output.

As a further description of the above technical solution:

the movable frame is fixedly connected with the sliding sleeve through bolts.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, to the in-process that the grit was selected separately, driving motor's output shaft drove half gear and takes place to rotate, and half gear meshes with the tooth piece of both sides mutually respectively for remove the frame and drive sliding sleeve, curb plate, ejector pin and kicking block and move in vertical direction, the kicking block is at the in-process that removes, and the kicking block can dredge the sieve mesh, has solved the problem that the sieve mesh easily blockked up among the prior art.

Drawings

FIG. 1 is a schematic view of a sand recovery apparatus according to an embodiment of the present invention;

fig. 2 shows a schematic structural view of a cross section a-a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic side view of a moving frame and a half gear according to an embodiment of the present invention;

illustration of the drawings:

1. a sorting box; 2. screening holes; 3. sealing the cover; 4. a pillar; 5. a drive motor; 6. a collection box; 7. moving the frame; 8. a sliding sleeve; 9. a top block; 10. a top rod; 11. a feed hopper; 12. a vibration motor; 13. a side plate; 14. a half gear; 15. a tooth block; 16. a flange.

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

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a concrete grit recovery plant, includes separation box 1, feeder hopper 11, closing cap 3, sieve mesh 2 and collecting box 6, and closing cap 3 is used for carrying out the shutoff to separation box 1's both sides, opens closing cap 3, can install vibrating motor 12 to not having the complete grit ejection of compact of breakage on separation box 1, and separation box 1 passes through pillar 4 to be fixed at the top of collecting box 6, and the bottom of separation box 1 is equipped with the mediation mechanism that carries out the mediation to sieve mesh 2.

Specifically, as shown in fig. 1 and 2, the dredging mechanism comprises a sliding sleeve 8 and a flange 16 which are arranged outside a strut 4, the sliding sleeve 8 is in sliding fit with the strut 4, the flange 16 is fixedly connected with the strut 4, the flange 16 is used for lifting the sliding sleeve 8, a side plate 13 is fixed between the sliding sleeves 8, an ejector rod 10 is fixed between the side plates 13, an ejector block 9 matched with a sieve pore 2 is formed on the ejector rod 10, the side plate 13 can drive the ejector rod 10 and the ejector block 9 to move in the vertical direction, and a driving piece for driving the sliding sleeve 8 to move in the vertical direction is arranged on the strut 4.

Specifically, as shown in fig. 2 and 3, the driving piece is including setting up the removal frame 7 in the sliding sleeve 8 bottom, remove through bolt fixed connection between frame 7 and the sliding sleeve 8, remove frame 7 and can drive sliding sleeve 8 and move in vertical direction, it has tooth piece 15 all to form on the inner wall of 7 both sides of removal frame, be fixed with driving motor 5 on the pillar 4, half gear 14 with 15 looks adaptations of tooth piece is installed to driving motor 5's output, only half latch has on the 14 outer walls of half gear, at half gear 14 pivoted in-process, half gear 14 meshes with both sides tooth piece 15 respectively.

The working principle is as follows: when in use, materials enter the separation box 1 through the feed hopper 11, under the action of the vibration motor 12, the gravels fall into the collection box 6 through the sieve pores 2 to complete the separation of the gravels,

at the in-process of selecting separately, open driving motor 5, driving motor 5's output shaft drives half gear 14 and rotates, and half gear 14 meshes with both sides tooth piece 15 on the 7 inner walls of removal frame respectively mutually, and sliding sleeve 8 drives ejector pin 10 and kicking block 9 and removes in vertical direction, and kicking block 9 can dredge sieve mesh 2, avoids grit to block up sieve mesh 2.

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 concrete grit recovery plant, includes separation box (1), feeder hopper (11), closing cap (3), sieve mesh (2) and collecting box (6), its characterized in that, install vibrating motor (12) on separation box (1), separation box (1) is fixed at the top of collecting box (6) through pillar (4), the bottom of separation box (1) is equipped with the mediation mechanism that carries out the mediation to sieve mesh (2).

2. The concrete gravel recovery device of claim 1, wherein the dredging mechanism comprises sliding sleeves (8) and flanges (16) which are arranged outside the support column (4), side plates (13) are fixed between the sliding sleeves (8), ejector rods (10) are fixed between the side plates (13), ejector blocks (9) matched with the sieve holes (2) are formed on the ejector rods (10), and a driving piece for driving the sliding sleeves (8) to move in the vertical direction is arranged on the support column (4).

3. The concrete gravel recycling device of claim 2, wherein the driving part comprises a moving frame (7) arranged at the bottom of the sliding sleeve (8), the inner walls of two sides of the moving frame (7) are respectively provided with a toothed block (15), the supporting column (4) is fixedly provided with a driving motor (5), and the output end of the driving motor (5) is provided with a half gear (14) matched with the toothed block (15).

4. A concrete gravel recovery plant according to claim 3, wherein the movable frame (7) is fixedly connected with the sliding sleeve (8) by bolts.