Sand-water separator for green construction

Abstract

The utility model discloses a sand-water separator for green construction, and relates to the technical field of sand-water separation. The sand-water separator for green construction comprises a separator main body, a vibrating screen is assembled in the separator main body, and a liquid discharge pipe is assembled on the side face of the separator main body; a scraping assembly is arranged in the separator body and comprises a servo motor, the side face of the servo motor is in transmission connection with a reciprocating lead screw, a sliding block is assembled on the outer side of the reciprocating lead screw, and the bottom of the sliding block is connected with a first hydraulic bin by arranging an elastic telescopic rod. According to the sand-water separator for green construction, a servo motor is started to be matched with a reciprocating lead screw, a sliding block, an elastic telescopic rod, a first hydraulic bin, a stress rod, a first scraping plate and a first spring, sand on a vibrating screen can be further scraped into collecting boxes on the two sides of the separator body, the using effect of the device is improved, and waste of the sand is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to sand water separation technical field, concretely is a sand water separator for green construction. BACKGROUND

[0002] Green construction refers to the construction in the premise of guaranteeing quality, safety and other basic requirements, through scientific management and technological progress, maximum saving of resources and reduction of negative environmental impact to realize four conservation and environmental protection. In the field of construction, sand is a commonly used material, and in the process of use, the dust and water in the sand are often separated out through a sand water separator.

[0003] A sand water separator for green construction is disclosed in Chinese patent CN206366250U granted and announced on August 1, 2017, which comprises a separation box body, an inclined first vibrating screen is arranged inside the separation box body, a partition plate is arranged above the first vibrating screen, a gas flow channel is formed between the first vibrating screen and the partition plate, and openings are respectively arranged at the upper and lower ends of the first vibrating screen and the separation box body, a fan is arranged at the opening corresponding to the lower end of the first vibrating screen, and the air supply direction of the fan is opposite to the gas flow channel. In the above application file, the sand water is separated by using a vibrating screen, but there is a possibility that part of the sand remains on the vibrating screen during use, thereby affecting the use effect of the device. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a sand water separator for green construction, which solves the problems in the above background art. To achieve the above purpose, the utility model is implemented by the following technical scheme: a sand water separator for green construction, comprising a separator main body, a vibrating screen is arranged inside the separator main body, and a liquid discharge pipe is arranged on the side surface of the separator main body.

[0005] A scraping assembly is arranged inside the separator main body, the scraping assembly comprises a servo motor, a reciprocating screw rod is drivingly connected to the side surface of the servo motor, a sliding block is arranged on the outer side of the reciprocating screw rod, a hydraulic chamber one is connected to the bottom of the sliding block through the arrangement of an elastic telescopic rod, a stress rod is slidably connected to one end of the hydraulic chamber one, a scraper one is slidably connected to the other end of the hydraulic chamber one, and a spring one is fixedly connected to the side surface of the stress rod.

[0006] Preferably, the sliding block penetrates through the separator main body and is in a sliding connection state with the separator main body.

[0007] Preferably, one end of the spring one away from the stress rod is located inside the hydraulic chamber one and is in a sliding connection state with the inner wall of the hydraulic chamber one.

[0008] Preferably, the inside of the separator body is provided with an auxiliary assembly, the auxiliary assembly comprises a hydraulic bin two, one end of the hydraulic bin two is slidably connected with a transmission rod, the other end of the hydraulic bin two is slidably connected with a scraper two, the side surface of the transmission rod is fixedly connected with a spring two.

[0009] Preferably, the hydraulic bin two penetrates through the separator body and is in a fixed connection state with the separator body.

[0010] Preferably, the spring two is located at the inside of the hydraulic bin two and is in a fixed connection state with the inner wall of the hydraulic bin two, away from the end of the transmission rod.

[0011] The green sand-water separator for construction has the following beneficial effects:

[0012] (1) The green sand-water separator for construction can further scrape the sand on the vibrating screen into the collecting boxes on both sides of the separator body by starting the servo motor, cooperating with the reciprocating screw rod, the sliding block, the elastic expansion rod, the hydraulic bin one, the stress rod, the scraper one and the spring one, improve the use effect of the device and reduce the waste of sand.

[0013] (2) The green sand-water separator for construction can further improve the use effect of the scraping assembly by moving the sand at the rear end position on the vibrating screen to the central position when the stress rod moves to the transmission rod together with the hydraulic bin one, the transmission rod and the stress rod are extruded to move, cooperating with the hydraulic bin two, driving the scraper two to move. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole appearance three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a whole section three-dimensional structure schematic view of the utility model;

[0016] Figure 3 It is a scraping assembly three-dimensional structure schematic view of the utility model;

[0017] Figure 4 It is an auxiliary assembly three-dimensional structure schematic view of the utility model.

[0018] In the drawing:

[0019] 100, separator body; 200, vibrating screen; 300, liquid discharge pipe;

[0020] 400, scraping assembly; 401, servo motor; 402, reciprocating screw; 403, sliding block; 404, elastic telescopic rod; 405, hydraulic bin one; 406, force rod; 407, scraper one; 408, spring one;

[0021] 500, auxiliary assembly; 501, hydraulic bin two; 502, transmission rod; 503, scraper two; 504, spring two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Embodiment one

[0023] Please refer to Figures 1-4 A sand-water separator for green construction, comprising a separator main body 100, a vibrating screen 200 is assembled inside the separator main body 100, and a liquid discharge pipe 300 is assembled on the side surface of the separator main body 100;

[0024] The inside of the separator body 100 is provided with a scraping assembly 400, which comprises a servo motor 401, and the side of the servo motor 401 is drivingly connected with a reciprocating screw rod 402. The servo motor 401 is started to drive the reciprocating screw rod 402 connected therewith to rotate. The outside of the reciprocating screw rod 402 is equipped with a sliding block 403, which penetrates through the separator body 100 and is in a sliding connection state with the separator body 100. When the reciprocating screw rod 402 rotates, because the reciprocating screw rod 402 is equipped with the sliding block 403, and the sliding block 403 is limited by the separator body 100 due to the sliding connection therebetween, the sliding block 403 moves reciprocatingly on the reciprocating screw rod 402 along the reciprocating screw rod 402. The bottom of the sliding block 403 is connected with a hydraulic chamber one 405 through the setting of an elastic telescopic rod 404, one end of the hydraulic chamber one 405 is slidingly connected with a stress rod 406, the other end of the hydraulic chamber one 405 is slidingly connected with a scraper one 407, the side of the stress rod 406 is fixedly connected with a spring one 408, one end of the spring one 408 away from the stress rod 406 is located in the inside of the hydraulic chamber one 405 and is in a sliding connection state with the inner wall of the hydraulic chamber one 405. When the reciprocating screw rod 402 moves reciprocatingly, the hydraulic chamber one 405 connected with the sliding block 403 through the elastic telescopic rod 404 moves reciprocatingly in the separator body 100, so that the hydraulic chamber one 405 drives the scraper one 407 slidingly connected therewith to move reciprocatingly on the vibrating screen 200; and when the hydraulic chamber one 405 moves to the positions on both sides of the separator body 100 along with the sliding block 403, the stress rod 406 moves into the hydraulic chamber one 405 due to the extrusion, which, in cooperation with the hydraulic chamber one 405 slidingly connected with the stress rod 406, increases the pressure in the hydraulic chamber one 405 and drives the scraper one 407 slidingly connected with the hydraulic chamber one 405 to further move at this time, so as to further scrape the sand on the vibrating screen 200 into the collecting boxes on both sides of the separator body 100, which improves the use effect of the device and reduces the waste of sand.

[0025] In use, the servo motor 401 is started to drive the reciprocating screw rod 402 connected therewith to rotate, because the reciprocating screw rod 402 is equipped with the sliding block 403, and the sliding block 403 is limited by the separator body 100 due to the sliding connection therebetween, so that the sliding block 403 reciprocates on the reciprocating screw rod 402 to drive the hydraulic chamber I 405 connected with the sliding block 403 through the elastic telescopic rod 404 to reciprocate in the separator body 100, so that the hydraulic chamber I 405 drives the scraper I 407 slidingly connected therewith to reciprocate on the vibrating screen 200; and when the hydraulic chamber I 405 moves to the both sides of the separator body 100 with the sliding block 403, the stress rod 406 moves into the hydraulic chamber I 405 due to the extrusion, which cooperates with the hydraulic chamber I 405 slidingly connected with the stress rod 406 to increase the pressure in the hydraulic chamber I 405, so that the scraper I 407 slidingly connected with the hydraulic chamber I 405 is further moved to scrape the sand on the vibrating screen 200 into the collecting boxes on both sides of the separator body 100. Embodiment two

[0026] Please refer to Figures 1-4 On the basis of embodiment one, the inside of the separator body 100 is provided with an auxiliary assembly 500, which comprises a hydraulic chamber II 501 penetrating through the separator body 100 and fixedly connected with the separator body 100, and one end of the hydraulic chamber II 501 is slidingly connected with a transmission rod 502. When the stress rod 406 moves to the transmission rod 502 with the hydraulic chamber I 405, the transmission rod 502 and the stress rod 406 are extruded to move, which cooperates with the hydraulic chamber II 501 slidingly connected with the transmission rod 502 to increase the pressure in the hydraulic chamber II 501. The other end of the hydraulic chamber II 501 is slidingly connected with a scraper II 503, and the side surface of the transmission rod 502 is fixedly connected with a spring II 504, one end of the spring II 504 away from the transmission rod 502 is located in the inside of the hydraulic chamber II 501 and fixedly connected with the inner wall of the hydraulic chamber II 501. When the pressure in the hydraulic chamber II 501 increases, the scraper II 503 slidingly connected with the hydraulic chamber II 501 is moved to push the sand at the rear end position on the vibrating screen 200 to the central position, which further improves the use effect of the scraping assembly 400.

[0027] In use, on the basis of embodiment one, when the stress rod 406 moves to the transmission rod 502 with the hydraulic chamber I 405, the transmission rod 502 and the stress rod 406 are extruded to move, which cooperates with the hydraulic chamber II 501 slidingly connected with the transmission rod 502 to increase the pressure in the hydraulic chamber II 501, and the scraper II 503 slidingly connected with the hydraulic chamber II 501 is moved to push the sand at the rear end position on the vibrating screen 200 to the central position.

[0028] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A sand-water separator for green construction, comprising a separator body (100), wherein a vibrating screen (200) is installed inside the separator body (100), and a drain pipe (300) is installed on the side of the separator body (100). Its features are: The separator body (100) is equipped with a scraping assembly (400), which includes a servo motor (401). The servo motor (401) is connected to a reciprocating screw (402) on its side. A sliding block (403) is mounted on the outside of the reciprocating screw (402). The bottom of the sliding block (403) is connected to a hydraulic chamber (405) via an elastic telescopic rod (404). A force-bearing rod (406) is slidably connected to one end of the hydraulic chamber (405), and a scraper (407) is slidably connected to the other end of the hydraulic chamber (405). A spring (408) is fixedly connected to the side of the force-bearing rod (406).

2. The sand-water separator for green construction according to claim 1, characterized in that: The sliding block (403) passes through the separator body (100) and is in a sliding connection with the separator body (100).

3. A sand-water separator for green construction according to claim 2, characterized in that: The end of the spring (408) away from the force rod (406) is located inside the hydraulic chamber (405) and is in a sliding connection with the inner wall of the hydraulic chamber (405).

4. A sand-water separator for green construction according to claim 3, characterized in that: An auxiliary component (500) is provided inside the separator body (100). The auxiliary component (500) includes a hydraulic chamber two (501). A transmission rod (502) is slidably connected to one end of the hydraulic chamber two (501), and a scraper two (503) is slidably connected to the other end of the hydraulic chamber two (501). A spring two (504) is fixedly connected to the side of the transmission rod (502).

5. A sand-water separator for green construction according to claim 4, characterized in that: The hydraulic chamber 2 (501) penetrates the separator body (100) and is fixedly connected to the separator body (100).

6. A sand-water separator for green construction according to claim 5, characterized in that: The end of the second spring (504) away from the transmission rod (502) is located inside the second hydraulic chamber (501) and is fixedly connected to the inner wall of the second hydraulic chamber (501).

Images