An anti-settling device for solidifying soil delivery

Abstract

The utility model relates to the technical field of fluidified soil, and disclose a kind of anti-precipitation device for solidified soil conveying, the anti-precipitation device for solidified soil conveying, including tank, the sidewall of tank is fixedly installed with driving motor.The anti-precipitation device for solidified soil conveying, driving motor drives stirring rod to carry out overall mixing to tank contents, and the spiral blade on straight rod is continuously circulated and transported to bottom deposit material under the drive of starting motor, effectively avoid raw material deposition.After mixing is completed, different discharging mode can be selected according to material state, and upper solidified soil is discharged through top discharge port;If secondary adjustment is needed, continue to stir after supplementary water is added.Spiral blade mixes bottom deposit raw material by pushing at this time, and the auxiliary stirring effect of reinforcing rod and short rod is matched.Support frame is equipped with staggered toothed plate, and can scrape and break agglomerated raw material adhered to inner wall, especially for the lower area of tank to strengthen mixing effect, to prevent material concretion.

Description

Technical Field

[0001] This utility model relates to the field of fluidized solidified soil technology, specifically to an anti-settling device for conveying solidified soil. Background Technology

[0002] Premixed fluidized solidified soil is a mixture of various discarded engineering waste, soil solidifying agent and water mixed in a certain proportion to achieve certain performance indicators, and then transported at the discharge port.

[0003] According to a public notice (No.: CN220219032U) of a mixer for fluidized solidification of cohesive soil, the mixer in the above application has two symmetrically arranged discharge ports and two feed ports. The bottom surface of the mixing tank is provided with a concave area at the connection between the discharge port and the discharge port, and the discharge port channel is inclined at a certain angle to ensure discharge efficiency. The discharge speed of the two discharge ports can also be controlled by valves. The two feed ports can be filled with lumpy cohesive soil, solidifying agent and water at the same time. The discharge port is equipped with a baffle. After the soil is filled, the baffle can be used to seal the feed port. The soil can be cut and mixed in the closed mixing tank to avoid water and soil splashing.

[0004] However, in actual use, during the mixing process, some of the solidified soil settles at the bottom due to its weight, resulting in uneven mixing. Therefore, we propose an anti-settling device for solidified soil transportation. Utility Model Content

[0005] The purpose of this invention is to provide an anti-settling device for transporting solidified soil, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for preventing sedimentation during the transport of solidified soil, comprising a tank, a drive motor fixedly installed on the side wall of the tank, a stirring rod fixedly installed at the output end of the drive motor, a discharge port opened on the side wall of the tank, a discharge pipe fixedly installed on the surface of the discharge port, a feed pipe fixedly installed on the arc surface of the tank, a water inlet pipe fixedly installed on the arc surface of the tank, an anti-settling mechanism inside the tank, and an auxiliary mechanism inside the tank, the anti-settling mechanism comprising:

[0007] A starter motor is fixedly installed on the side wall of the tank. A straight rod is fixedly installed at the output end of the starter motor. A spiral blade is fixedly installed on the arc surface of the straight rod. A support frame is fixedly installed on the arc surface of the straight rod.

[0008] The toothed plate is fixedly installed on the side wall of the support frame, and a reinforcing rod and a short rod are fixedly installed on the surface of the toothed plate.

[0009] Preferably, the end of the reinforcing rod away from the toothed plate is fixedly connected to the arc surface of the straight rod, and the reinforcing rod is cylindrical.

[0010] Preferably, there are two support frames, which are fixedly installed at both ends of the straight rod arc surface in a mirror image, and the two ends of the toothed plate are respectively fixedly connected to the surfaces of the two support frames.

[0011] Preferably, the surface of the toothed plate is provided with teeth, the teeth are at a certain distance from the inside of the tank, and there are two toothed plates, with the teeth on the two toothed plates being arranged alternately.

[0012] Preferably, the stirring rod and the straight rod are arranged vertically on the inner wall of the tank, and the inner wall of the tank is provided with an annular mixing groove to facilitate the mixing of the raw materials inside by the straight rod and the stirring rod.

[0013] Preferably, the auxiliary mechanism includes an annular groove formed on the inner wall of the tank, and a guide frame is fixedly installed on the side wall of the support frame.

[0014] Preferably, there are two discharge ports, which are distributed vertically on the side wall of the tank, and the surface of the annular groove connects the two discharge ports.

[0015] Compared with the prior art, this utility model provides an anti-settling device for transporting solidified soil, which has the following beneficial effects:

[0016] 1. This anti-settling device for conveying solidified soil features an anti-settling mechanism. A drive motor rotates a stirring rod to mix the materials inside the tank. The motor then drives the spiral blades on the straight rod to continuously circulate and convey the bottom sediment, effectively preventing material sedimentation. After mixing, different discharge methods can be selected based on the material's state. The upper layer of solidified soil is discharged through the top outlet, facilitating the conveying of the discharged material by the outer conveying mechanism. If secondary mixing is required, water can be added and mixing can continue. At this time, the spiral blades push and mix the bottom sediment, aided by the auxiliary stirring action of the reinforcing and short rods. The support frame is equipped with staggered toothed plates to scrape and break up clumps of material adhering to the inner wall, particularly enhancing the mixing effect in the lower part of the tank to prevent material caking. The processed material is finally discharged completely through the bottom outlet. Combined with a wall scraping device, it minimizes residue inside the tank, significantly reducing material sedimentation and improving discharge cleanliness.

[0017] 2. This anti-settling device for conveying solidified soil is equipped with an auxiliary mechanism. The side wall of the tank is provided with an annular groove with a built-in discharge port. During the discharge process, the straight rod drives the guide frame to continuously scrape the inner wall of the annular groove. By forcibly disturbing and breaking up the material accumulation, it avoids local stagnation, which would affect the normal discharge of the discharge port and discharge pipe, reduce the risk of blockage, and ensure smooth and efficient discharge. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a partial front cross-sectional view of the tank body of this utility model;

[0020] Figure 3 This is a partial schematic diagram of the straight rod of the mechanism of this utility model;

[0021] Figure 4 This is a partial side cross-sectional view of the tank body of this utility model.

[0022] In the diagram: 1. Tank body; 2. Drive motor; 3. Anti-sinking mechanism; 301. Starter motor; 302. Straight rod; 303. Spiral blade; 304. Support frame; 305. Toothed plate; 306. Reinforcing rod; 307. Short rod; 4. Auxiliary mechanism; 401. Circular groove; 402. Guide frame; 5. Stirring rod; 6. Discharge port; 61. Discharge pipe; 7. Feed pipe; 8. Water inlet pipe. Detailed Implementation

[0023] like Figures 1-4 As shown, this utility model provides a technical solution: an anti-settling device for conveying solidified soil, including a tank 1, a drive motor 2 fixedly installed on the side wall of the tank 1, a stirring rod 5 fixedly installed at the output end of the drive motor 2, a discharge port 6 opened on the side wall of the tank 1, a discharge pipe 61 fixedly installed on the surface of the discharge port 6, a feed pipe 7 fixedly installed on the arc surface of the tank 1, a water inlet pipe 8 fixedly installed on the arc surface of the tank 1, an anti-settling mechanism 3 set inside the tank 1, and an auxiliary mechanism 4 set inside the tank 1. The anti-settling mechanism 3 includes a starter motor 301, a straight rod 302, a spiral blade 303, a support frame 304, a toothed plate 305, a reinforcing rod 306, and a short rod 307.

[0024] In one embodiment of this utility model, a starter motor 301 is fixedly installed on the side wall of the tank 1. A straight rod 302 is fixedly installed at the output end of the starter motor 301. A spiral blade 303 is fixedly installed on the arc surface of the straight rod 302. A support frame 304 is fixedly installed on the arc surface of the straight rod 302. A toothed plate 305 is fixedly installed on the side wall of the support frame 304. A reinforcing rod 306 is fixedly installed on the surface of the toothed plate 305. A short rod 307 is fixedly installed on the surface of the toothed plate 305.

[0025] Additionally, the end of the reinforcing rod 306 furthest from the toothed plate 305 is fixedly connected to the arc surface of the straight rod 302, and the reinforcing rod 306 is cylindrical. Two support frames 304 are provided, and the two support frames 304 are mirror images of each other and fixedly installed at both ends of the arc surface of the straight rod 302. The two ends of the toothed plate 305 are respectively fixedly connected to the surfaces of the two support frames 304.

[0026] In this embodiment of the invention, the surface of the toothed plate 305 is provided with teeth, which are a certain distance from the interior of the tank 1. Two toothed plates 305 are provided, with the teeth on the two plates interleaved. The stirring rod 5 and the straight rod 302 are arranged vertically on the inner wall of the tank 1. An annular mixing groove is provided on the inner wall of the tank 1 to facilitate mixing of the raw materials inside by the straight rod 302 and the stirring rod 5. The auxiliary mechanism 4 includes an annular groove 401, which is formed on the inner wall of the tank 1. A guide frame 402 is fixedly installed on the side wall of the support frame 304. Two discharge ports 6 are provided, vertically distributed on the side wall of the tank 1, and the surface of the annular groove 401 connects the two discharge ports 6.

[0027] In this invention, during use, the drive motor 2 drives the stirring rod 5 to mix the materials inside the tank as a whole. The starter motor 301 drives the spiral blades 303 on the straight rod 302 to continuously circulate and transport the bottom sediment, effectively preventing raw material sedimentation. After mixing, different discharge methods can be selected according to the material state. The upper solidified soil is discharged through the top discharge port 6 and the discharge pipe 61. If secondary mixing is required, water can be added and stirring can continue. At this time, the spiral blades 303 push and mix the bottom sediment, with the auxiliary stirring effect of the reinforcing rod 306 and the short rod 307. The support frame 304 is equipped with staggered toothed plates 305, which can scrape off and break up the clumps of raw materials adhering to the inner wall, especially for the lower part of the tank 1 to enhance the mixing effect and prevent material caking. The processed material is finally completely discharged through the bottom discharge port 6 and the discharge pipe 61. With the help of the wall scraping device, the residue in the tank can be minimized, the material sedimentation rate can be significantly reduced, and the cleanliness of the discharge can be improved.

[0028] Furthermore, the side wall of the tank 1 is provided with an annular groove 401, which has a built-in discharge port 6. During the discharge process, the straight rod 302 drives the guide frame 402 to continuously scrape the inner wall of the groove, breaking up the material accumulation through forced disturbance, effectively clearing the discharge port 6, and significantly reducing the risk of blockage.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A device for preventing sedimentation during solidified soil transport, comprising a tank (1), wherein a drive motor (2) is fixedly installed on the side wall of the tank (1), a stirring rod (5) is fixedly installed at the output end of the drive motor (2), a discharge port (6) is provided on the side wall of the tank (1), a discharge pipe (61) is fixedly installed on the surface of the discharge port (6), a feed pipe (7) is fixedly installed on the arc surface of the tank (1), and a water inlet pipe (8) is fixedly installed on the arc surface of the tank (1), characterized in that: The tank (1) is equipped with an anti-sinking mechanism (3) inside, and an auxiliary mechanism (4) is also provided inside the tank (1). The anti-sinking mechanism (3) includes: A starter motor (301) is fixedly installed on the side wall of the tank (1). A straight rod (302) is fixedly installed at the output end of the starter motor (301). A spiral blade (303) is fixedly installed on the arc surface of the straight rod (302). A support frame (304) is fixedly installed on the arc surface of the straight rod (302). A toothed plate (305) is fixedly installed on the side wall of the support frame (304). A reinforcing rod (306) is fixedly installed on the surface of the toothed plate (305), and a short rod (307) is fixedly installed on the surface of the toothed plate (305).

2. The anti-settling device for conveying solidified soil according to claim 1, characterized in that: The end of the reinforcing rod (306) away from the toothed plate (305) is fixedly connected to the arc surface of the straight rod (302), and the reinforcing rod (306) is cylindrical.

3. The anti-settling device for conveying solidified soil according to claim 1, characterized in that: The number of the support frame (304) is two, and the two support frames (304) are fixedly installed at both ends of the arc surface of the straight rod (302) in a mirror image. The two ends of the toothed plate (305) are respectively fixedly connected to the surfaces of the two support frames (304).

4. The anti-settling device for conveying solidified soil according to claim 1, characterized in that: The surface of the toothed plate (305) is provided with teeth, and the teeth are a certain distance from the inside of the tank (1). There are two toothed plates (305), and the teeth on the two toothed plates (305) are arranged to interlock.

5. The anti-settling device for conveying solidified soil according to claim 1, characterized in that: The stirring rod (5) and the straight rod (302) are arranged vertically on the inner wall of the tank (1), and the inner wall of the tank (1) is provided with an annular mixing groove.

6. The anti-settling device for conveying solidified soil according to claim 1, characterized in that: The auxiliary mechanism (4) includes an annular groove (401), which is formed on the inner wall of the tank (1), and a guide frame (402) is fixedly installed on the side wall of the support frame (304).

7. A sedimentation prevention device for conveying solidified soil according to claim 6, characterized in that: The number of discharge ports (6) is set to two, and the two discharge ports (6) are distributed vertically on the side wall of the tank body (1), and the surface of the annular groove (401) connects the two discharge ports (6).

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