CN212681703U

CN212681703U - Concrete sand stone separator

Info

Publication number: CN212681703U
Application number: CN202021027270.9U
Authority: CN
Inventors: 李星俊
Original assignee: Linyi Zhonglian Concrete Co ltd
Current assignee: Linyi Zhonglian Concrete Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-03-12
Anticipated expiration: 2030-06-05

Abstract

The utility model provides a concrete grit separator relates to the grit separation field. This concrete grit separator, including the sieve body, sieve body bottom fixedly connected with fixed bolster, the spacing draw-in groove has been seted up to sieve body front and back end inner wall, and the spout has been seted up to the lateral wall around the sieve body, and the inside sliding connection of spout has the slider, and the slider extends to the spout outside, and fixed surface is connected with the telescopic link on the slider, the inboard fixedly connected with connecting block in telescopic link top. The device is when using, and water delivery pipe is outer to be connected water delivery equipment, and water carries out first washing away to the sieve body through spray pipe and shower nozzle, and the telescopic link shrink drives the connecting block and moves down, and the connecting block drives the scraper blade and moves down, connecting block bottom and spacing draw-in groove top contact, scraper blade and sieve body contact, and the motor drives gear revolve, and gear revolve drives extension piece and slider and removes, and the slider drives the shrink pole and removes to drive the scraper blade and clear up the sieve body, have the advantage of mediation sieve.

Description

Concrete sand stone separator

Technical Field

The utility model relates to a grit separation technical field specifically is a concrete grit separator.

Background

The sandstone aggregate is a general name of materials such as sand, cobble (gravel) stone, broken stone, block stone, material stone and the like in hydraulic engineering, the sandstone aggregate is a main building material of structures such as concrete, piled stone and the like in the hydraulic engineering, the aggregate with the particle size of more than 5mm is called coarse aggregate, namely the stone which is often called, the aggregate with the particle size of less than 5mm is called fine aggregate, also called sand, and the sand stone is a main building material of the structures such as the concrete, the piled stone and the like in the hydraulic engineering.

Waste water and waste residues generated by the sand-stone separator are generally directly discharged without being treated, so that the environment is polluted greatly, sand and stone can be adhered to the surface of a sieve plate when the traditional sand-stone separator is used for actually separating sand and stone, sieve holes of the sieve plate are blocked, filtered water cannot pass through the sieve holes, and the filtering effect and the efficiency of the sand-stone separator are influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a concrete grit separator has solved the problem of mentioning in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a concrete grit separation device comprises a sieve plate body, wherein a fixed support is fixedly connected to the bottom of the sieve plate body, a limiting clamping groove is formed in the inner wall of the front end and the rear end of the sieve plate body, sliding grooves are formed in the front side wall and the rear side wall of the sieve plate body, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode and extend to the outer portions of the sliding grooves, telescopic rods are fixedly connected to the upper surfaces of the sliding blocks, connecting blocks are fixedly connected to the inner sides of the top ends of the telescopic rods, a bearing plate is fixedly connected to one end, away from the telescopic rods, of each connecting block, a scraper is fixedly connected to the bottom of the bearing plate, a spray pipe is fixedly connected to the top end of the bearing plate, a spray nozzle is arranged at one end of each spray pipe, a, the motor is kept away from gear one end fixedly connected with mount, and mount fixed connection is at the slider surface.

Preferably, the fixed supports are connected with four in array, and the left end and the right end of the limiting clamping groove are located in the sieve plate body and provided with limiting blocks.

Preferably, the bottom of the connecting block is meshed with the outer surface of the limiting clamping groove, the connecting block is arranged in a 7-shaped mode, and the connecting block is meshed with the front inner wall and the rear inner wall of the sieve plate body.

Preferably, the scraper blade is provided with two, and the scraper blade becomes inclination setting in the loading board bottom, and the shower nozzle sets up to the slope of sieve body.

Preferably, the slider surface meshes with the spout inner wall, and the telescopic link comprises pneumatic cylinder and hydraulic stem, and pneumatic cylinder fixed connection is on the slider top, hydraulic stem top fixedly connected with top piece, top piece and connecting block lateral wall fixed connection.

Preferably, the upper surface of one end of the bearing plate close to the connecting block is fixedly connected with a fixing block, and the inner side of the corresponding connecting block is provided with a meshed fixing block.

(III) advantageous effects

The utility model provides a concrete grit separator. The method has the following beneficial effects:

1. this concrete grit separator is when using, water delivery pipe outer water delivery equipment that links, water carry out first washing away to the sieve body through spray pipe and shower nozzle, and the motor drives the gear and rotates, and gear revolve drives extension piece and slider and removes, and the slider drives the shrink pole and removes to drive the scraper blade and clear up the sieve body, solved in the separation process sand stone adhesion and influence filter effect and efficiency at the sieve plate surface, had the advantage of automatic mediation sieve.

2. This concrete sand stone separator is when using, and the telescopic link shrink drives the connecting block and moves down, and the connecting block drives the scraper blade and moves down, connecting block bottom and spacing draw-in groove top contact, scraper blade and the contact of sieve body, drive the scraper blade through the motor and remove, have simple structure, the advantage of the operation of being convenient for.

Drawings

FIG. 1 is a front isometric view of the present invention;

FIG. 2 is a schematic view of the structural connection block of the present invention;

FIG. 3 is a schematic view of the water spraying pipe of the present invention;

FIG. 4 is a schematic view of the structural gear of the present invention;

fig. 5 is a schematic view of the scraper of the present invention.

Wherein, 1 sieve body, 2 fixed bolster, 3 spacing draw-in grooves, 4 spouts, 5 sliders, 6 telescopic links, 7 connecting blocks, 8 loading boards, 9 scraper blades, 10 spray pipes, 11 shower nozzles, 12 raceway, 13 walking teeth, 14 gears, 15 motors, 16 extension blocks, 17 mounts.

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 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.

The embodiment of the utility model provides a concrete sand and stone separator, as shown in figure 1-5, comprising a sieve plate body 1, the bottom of the sieve plate body 1 is fixedly connected with a fixed bracket 2, the fixed bracket 2 is connected with four in array, the inner walls of the front and back ends of the sieve plate body 1 are provided with a limit slot 3, the left and right ends of the limit slot 3 are arranged inside the sieve plate body 1 and are provided with a limit block, the moving range of a connecting block 7 is limited, the front and back outer side walls of the sieve plate body 1 are provided with a chute 4, the inside of the chute 4 is slidably connected with a slide block 5, the slide block 5 extends to the outside of the chute 4, the outer surface of the slide block 5 is meshed with the inner wall of the chute 4, the upper surface of the slide block 5 is fixedly connected with a telescopic rod 6, the inner side of the top end, the device has the function of limiting the downward pressing of the connecting block 7, the connecting block 7 is meshed with the limiting sliding groove 3 to enable the device to run more stably, the telescopic rod 6 consists of a hydraulic cylinder and a hydraulic rod, the hydraulic cylinder is fixedly connected to the top end of the sliding block 5, the top end of the hydraulic rod is fixedly connected with a top block, the top block is fixedly connected with the side wall of the connecting block 7, the telescopic rod 6 contracts to drive the connecting block 7 to move downwards, the connecting block 7 drives the scraper 9 to move downwards, the bottom end of the connecting block 7 is contacted with the top end of the limiting clamping groove 3, the scraper 9 is contacted with the sieve plate body 1, one end of the connecting block 7, which is far away from the telescopic rod 6, is fixedly connected with the bearing plate 8, the upper surface of one end, which is close to the connecting block 7, the scraping plate 9 which is obliquely arranged increases the scraping force for scraping the sieve plate body 1, so that the cleaning effect is better, the top end of the bearing plate 8 is fixedly connected with a spray pipe 10, one end of the spray pipe 10 is provided with a spray nozzle 11, the spray nozzle 11 is obliquely arranged towards the sieve plate body 1, so as to be convenient for washing the upper surface of the sieve plate body 1, the top end of the spray pipe 10 is fixedly connected with a water delivery pipe 12, the water delivery pipe 12 is externally connected with water delivery equipment, water is used for carrying out primary washing on the sieve plate body 1 through the spray pipe 10 and the spray nozzle 11, the bottom of the sieve plate body 1 is positioned below the chute 4 and is provided with a walking tooth 13, an external tooth of the walking tooth 13 is meshed with a gear 14, an output shaft of a motor 15 is inserted inside the gear 14, the motor 15 drives the gear 14 to rotate, the gear 14 rotates to drive an extension block 16 and a sliding block 5 to move, extension block 16 plays support connection effect to 15 output shafts of motor, makes 15 work of motor more stable, and 16 top fixed connection of extension block are at slider 5 lower surface, and 14 one end fixedly connected with mounts 17 of gear are kept away from to motor 15, and mounts 17 fixed connection is at slider 5 surface.

The working principle is as follows:

this concrete grit separator is when using, 12 outer water delivery equipment that link of raceway, water carries out first washing away to sieve body 1 through spray pipe 10 and

shower nozzle

11, 6 contractions of telescopic link drive connecting block 7 and move down, connecting block 7 drives scraper blade 9 and moves down, 7 bottoms of connecting block and 3 top contacts of spacing draw-in groove, scraper blade 9 and the contact of sieve body 1, motor 15 drives gear 14 and rotates, gear 14 rotates and drives

extension block

16 and 5 removals of slider, slider 5 drives 6 removals of shrink pole, thereby it clears up sieve body 1 to drive scraper blade 9.

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 concrete grit separator, includes sieve plate body (1), its characterized in that: the bottom of the sieve plate body (1) is fixedly connected with a fixed support (2), the inner walls of the front end and the rear end of the sieve plate body (1) are provided with limiting clamping grooves (3), the front outer side wall and the rear outer side wall of the sieve plate body (1) are provided with sliding grooves (4), the sliding grooves (4) are internally and slidably connected with sliding blocks (5), the sliding blocks (5) extend to the outer parts of the sliding grooves (4), the upper surface of each sliding block (5) is fixedly connected with a telescopic rod (6), the inner side of the top end of each telescopic rod (6) is fixedly connected with a connecting block (7), one end, far away from the telescopic rod (6), of each connecting block (7) is fixedly connected with a bearing plate (8), the bottom of each bearing plate (8) is fixedly connected with a scraper (9;

sieve body (1) bottom is located spout (4) below and is provided with walking tooth (13), walking tooth (13) external tooth meshing has gear (14), gear (14) inside grafting has motor (15) output shaft, motor (15) output shaft surface has cup jointed extension piece (16), extension piece (16) top fixed connection is at slider (5) lower surface, gear (14) one end fixedly connected with mount (17) are kept away from in motor (15), mount (17) fixed connection is at slider (5) surface.

2. The concrete gravel separator of claim 1, wherein: the fixed supports (2) are connected with four in an array mode, and limiting blocks are arranged inside the sieve plate body (1) at the left end and the right end of each limiting clamping groove (3).

3. The concrete gravel separator of claim 1, wherein: connecting block (7) bottom and spacing draw-in groove (3) surface toothing, connecting block (7) are "7" style of calligraphy setting, and inner wall meshing around connecting block (7) and sieve body (1).

4. The concrete gravel separator of claim 1, wherein: the two scraping plates (9) are arranged, the scraping plates (9) are arranged at the bottom end of the bearing plate (8) in an inclined mode, and the spray head (11) is arranged in an inclined mode towards the sieve plate body (1).

5. The concrete gravel separator of claim 1, wherein: slider (5) surface and spout (4) inner wall meshing, telescopic link (6) comprise pneumatic cylinder and hydraulic stem, and pneumatic cylinder fixed connection is on slider (5) top, and hydraulic stem top fixedly connected with top piece, top piece and connecting block (7) lateral wall fixed connection.

6. The concrete gravel separator of claim 1, wherein: the upper surface of one end, close to the connecting block (7), of the bearing plate (8) is fixedly connected with a fixing block, and the inner side of the corresponding connecting block (7) is provided with a meshed fixing block.