CN218190050U

CN218190050U - Concrete reclaimed sand preparation equipment

Info

Publication number: CN218190050U
Application number: CN202222109357.6U
Authority: CN
Inventors: 夏桂海
Original assignee: Shanghai Xingshan Concrete Member Co ltd
Current assignee: Shanghai Xingshan Concrete Member Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-03
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to a concrete regeneration technical field discloses a concrete reclaimed sand preparation equipment, and its structure includes broken case, and the inner chamber of broken case is provided with broken cutter, and the inner chamber lower extreme demountable installation of broken case has the sieve, and the both sides demountable installation of sieve has first broken board, and the upper end of sieve is provided with the broken board of second. The utility model discloses a first crushing shell that sets up, the second crushing shell, electric cylinder, rubber water storage bag, hose and discharge gate, when regenerating the breakage to the concrete piece, both can make the first crushing shell of second crushing shell cooperation carry out the extrusion breakage once more to the not broken qualified concrete piece on the sieve, further improve the screening effect of sieve, and saved and taken out the trouble of breakage once more, can be continuous again extrude rubber water storage bag, make the clear water in the rubber water storage bag can discharge through atomizer, thereby carry out certain dust fall to the discharge gate.

Description

Concrete reclaimed sand preparation equipment

Technical Field

The utility model relates to a concrete regeneration technical field specifically is a concrete reclaimed sand preparation equipment.

Background

The waste concrete refers to waste concrete blocks generated by building disintegration, the traditional waste concrete is generally transported to a designated area for centralized landfill, and the mode easily pollutes the surrounding environment, so that the waste concrete blocks are broken into reclaimed sand for reutilization.

Through retrieving publication number (CN 215917649U), a concrete reclaimed sand preparation equipment is disclosed, including last backup pad, the even fixedly connected with support post in bottom of going up the backup pad, go up the broken section of thick bamboo of the inside fixedly connected with of backup pad, the top fixedly connected with motor of broken section of thick bamboo, the output fixedly connected with of motor with go up the backup pad and rotate the drive shaft of connecting, the inner chamber bottom of broken section of thick bamboo is equipped with the supporting seat, around the supporting seat with fixedly connected with connecting rod between the inner wall of broken section of thick bamboo, the top of supporting seat rotate be connected with the corresponding back shaft of drive shaft.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the utility model discloses a although the convenience is changed broken cutter, the accumulational not broken qualified concrete piece on the sieve can influence the screening effect, and it is too loaded down with trivial details to break again moreover. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete reclaimed sand preparation equipment has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the equipment for preparing the concrete reclaimed sand comprises a crushing box, wherein a crushing cutter is arranged in an inner cavity of the crushing box, a sieve plate is detachably arranged at the lower end of the inner cavity of the crushing box, first crushing plates are detachably arranged on two sides of the sieve plate, a second crushing plate is arranged at the upper end of the sieve plate, and a connecting rod is welded on one side of the second crushing plate;

the rubber water storage bag crusher is characterized in that an electric cylinder is detachably mounted at the lower end of one side of the crushing box, a fixing plate is mounted at the output end of the electric cylinder, a rubber water storage bag is bonded to one side of the fixing plate, and a discharge hole is formed in the lower end of the crushing box.

As a preferred embodiment of the utility model, one side upper end demountable installation of broken case has the storage water tank, the play water end intercommunication of storage water tank has the hose, the end of hose and the end intercommunication of intaking of rubber water storage bag, the middle part of hose is provided with the check valve.

As a preferred embodiment of the present invention, the first and second knappers have saw teeth on their surfaces, and the height of the first knapper is the same as that of the second knapper.

As a preferred embodiment of the present invention, the other side of the fixing plate is fixedly connected to the end of the connecting rod.

As a preferred embodiment of the utility model, the delivery end intercommunication of rubber water storage bag has atomizer, just one side of discharge gate is arranged in to atomizer.

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

the utility model discloses a first crushing shell that sets up, the second crushing shell, electric cylinder, rubber water storage bag, hose and discharge gate, when regenerating the breakage to the concrete piece, both can make the first crushing shell of second crushing shell cooperation carry out the extrusion breakage once more to the not broken qualified concrete piece on the sieve, further improve the screening effect of sieve, and saved and taken out the trouble of breakage once more, can be continuous again extrude rubber water storage bag, make the clear water in the rubber water storage bag can discharge through atomizer, thereby carry out certain dust fall to the discharge gate.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a concrete reclaimed sand manufacturing apparatus of the present invention;

fig. 2 is the utility model relates to a local enlarged structure schematic diagram of a department of concrete reclaimed sand preparation equipment.

In the figure: 1. crushing case, 2, broken cutter, 3, sieve, 4, first broken board, 5, second broken board, 6, connecting rod, 7, fixed plate, 8, electric cylinder, 9, rubber water storage bag, 10, atomizer, 11, storage water tank, 12, hose, 13, check valve, 14, discharge gate.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a concrete reclaimed sand preparation device comprises a crushing box 1, wherein a crushing cutter 2 is arranged in an inner cavity of the crushing box 1, a sieve plate 3 is detachably arranged at the lower end of the inner cavity of the crushing box 1, first crushing plates 4 are detachably arranged on two sides of the sieve plate 3, a second crushing plate 5 is arranged at the upper end of the sieve plate 3, and a connecting rod 6 is welded on one side of the second crushing plate 5;

one side lower extreme demountable installation of broken case 1 has electric cylinder 8, and fixed plate 7 is installed to electric cylinder 8's output, and one side bonding of fixed plate 7 has rubber water storage bag 9, and discharge gate 14 has been seted up to broken case 1's lower extreme.

In this kind of technical scheme, first crushing plate 4 through setting up, second crushing plate 5, electric cylinder 8, rubber water storage bag 9, hose 12 and discharge gate 14, when carrying out regeneration breakage to the concrete piece, both can make second crushing plate 5 cooperate first crushing plate 4 to carry out the extrusion breakage once more to the qualified concrete piece of breakage on the sieve 3, further improve the screening effect of sieve 3, and saved and taken out the trouble of breakage once more, can be continuous again extrude rubber water storage bag 9, make the clear water in the rubber water storage bag 9 can discharge through atomizer 10, thereby carry out certain dust fall to discharge gate 14.

In some technical schemes, a water storage tank 11 is detachably mounted at the upper end of one side of the crushing tank 1, a water outlet end of the water storage tank 11 is communicated with a hose 12, the tail end of the hose 12 is communicated with a water inlet end of the rubber water storage bag 9, and a one-way valve 13 is arranged in the middle of the hose 12.

In this solution, the backflow of the clean water is avoided by the cooperation of the one-way valve 13 on the hose 12.

In some technical solutions, the surface of the first crushing plate 4 and the surface of the second crushing plate 5 are both fixedly installed with saw teeth, and the height of the first crushing plate 4 is the same as that of the second crushing plate 5.

In this solution, the first breaker plate 4 cooperates with the second breaker plate 5 to facilitate the re-breaking of the concrete mass on the screen plate 3.

In some technical solutions, the other side of the fixing plate 7 is fixedly connected with the end of the connecting rod 6.

In this technical solution, the second crushing plate 5 is conveniently driven to move by the cooperation of the connecting rod 6 on the fixing plate 7.

In some technical solutions, the water outlet end of the rubber water storage bag 9 is communicated with an atomizer 10, and the atomizer 10 is disposed at one side of the discharge port 14.

In the technical scheme, the atomizing nozzle 10 on one side of the discharge hole 14 is convenient for sprinkling water to remove dust.

Theory of operation, when carrying out regeneration breakage to the concrete piece, at first open crushing cutter 2's external motor, throw into the concrete piece again and carry out regeneration breakage in broken case 1, open simultaneously electric cylinder 8, electric cylinder 8 drives and controls about fixed plate 7, fixed plate 7 controls through connecting rod 6 drive second breaker 5 and moves, make second breaker 5 cooperate first breaker 4 to carry out extrusion breakage once more to the qualified concrete piece of breakage on sieve 3, further improve the screening effect of sieve 3, and saved and taken out the trouble of breakage once more, control the in-process simultaneously about electric cylinder 8 drives fixed plate 7, fixed plate 7 can be continuous extrudees rubber water storage bag 9, clear water in the rubber water storage bag 9 can be discharged through atomizer 10, thereby carry out certain dust fall to discharge gate 14.

Claims

1. The utility model provides a concrete reclaimed sand preparation equipment, includes broken case (1), its characterized in that: the crushing tool (2) is arranged in an inner cavity of the crushing box (1), the sieve plate (3) is detachably mounted at the lower end of the inner cavity of the crushing box (1), the first crushing plates (4) are detachably mounted on two sides of the sieve plate (3), the second crushing plate (5) is arranged at the upper end of the sieve plate (3), and the connecting rod (6) is welded on one side of the second crushing plate (5);

the rubber crusher is characterized in that an electric cylinder (8) is detachably mounted at the lower end of one side of the crushing box (1), a fixing plate (7) is mounted at the output end of the electric cylinder (8), a rubber water storage bag (9) is bonded to one side of the fixing plate (7), and a discharge hole (14) is formed in the lower end of the crushing box (1).

2. The concrete reclaimed sand preparation equipment according to claim 1, wherein: the water storage tank (11) is detachably mounted at the upper end of one side of the crushing tank (1), the water outlet end of the water storage tank (11) is communicated with a hose (12), the tail end of the hose (12) is communicated with the water inlet end of the rubber water storage bag (9), and a one-way valve (13) is arranged in the middle of the hose (12).

3. The concrete reclaimed sand preparation equipment according to claim 1, wherein: sawteeth are fixedly arranged on the surfaces of the first crushing plate (4) and the second crushing plate (5), and the height of the first crushing plate (4) is the same as that of the second crushing plate (5).

4. The concrete reclaimed sand preparation equipment according to claim 1, wherein: the other side of the fixed plate (7) is fixedly connected with the tail end of the connecting rod (6).

5. The concrete reclaimed sand preparation equipment according to claim 1, wherein: the water outlet end of the rubber water storage bag (9) is communicated with an atomizing nozzle (10), and the atomizing nozzle (10) is arranged on one side of the discharge hole (14).