Slurry protection device for cement-soil mixing pile machine

Abstract

The utility model discloses a mud protection device for a cement soil mixing pile machine, which comprises a cement soil mixer, a first pulley is arranged at the right part of the cement soil mixer, a traction rope is arranged on the first pulley, a second pulley and a third pulley are arranged at the top of the cement soil mixer, and the traction rope is arranged on the second pulley. The traction rope is sequentially wound on the second pulley and the third pulley, and a driving device is arranged on one side of the third pulley; the penetrating type U-shaped clamping groove is fixedly formed in the lower end of the cement soil stirring machine; and the combined baffle plate is arranged in the penetrating type U-shaped clamping groove in a penetrating manner, and the combined baffle plate is connected with the traction rope and can move up and down. The mud mixing pile machine can solve the problems that when an existing mud mixing pile machine works, mud splashes to pollute a site, and the surrounding environment is greatly influenced.

Description

Technical Field

[0001] This utility model relates to the field of building construction, specifically to a mud protection device for cement-soil mixing pile machines. Background Technology

[0002] Cement-soil mixing piles are a method for reinforcing saturated soft clay foundations. They utilize cement as a solidifying agent, forcibly mixing the soft soil and solidifying agent deep within the foundation using specialized mixing machinery. This mixing process induces a series of physicochemical reactions between the soft soil and cement, causing the soft soil to harden into a high-quality foundation with integrity, water stability, and a certain strength. In recent years, with the increasing emphasis on infrastructure construction and the development of the environmental protection industry, cement-soil mixing pile technology has been widely applied and developed. During the construction process, the mixing action of the mixing pile machine easily causes cement slurry to splash out, leading to environmental pollution at the construction site, significantly impacting the surrounding environment, increasing cleanup costs, and affecting construction progress. Therefore, a mud protection device for cement-soil mixing pile machines needs to be designed to meet current usage requirements. Utility Model Content

[0003] This utility model provides a mud protection device for cement-soil mixing pile machines, which can solve the problem of mud splashing and polluting the site and having a significant impact on the surrounding environment during the operation of existing soil mixing pile machines.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a mud protection device for a cement-soil mixing pile machine, comprising a cement-soil mixer, a first pulley on the right side of the cement-soil mixer, a traction rope on the first pulley, a second pulley and a third pulley on the top of the cement-soil mixer, the traction rope being wound sequentially around the second pulley and the third pulley, and a driving device on one side of the third pulley; a penetrating U-shaped slot fixedly installed at the lower end of the cement-soil mixer; and a combined baffle inserted into the penetrating U-shaped slot. The combined baffle is connected to the traction rope and can move up and down. The device has a simple structure, is easy to operate, and is highly efficient. Through the design of the combined baffle, it can effectively prevent mud splashing, ensuring the safety and cleanliness of the construction site. At the same time, the device is easy to install and disassemble, and can be reused at different construction locations.

[0005] Preferably, the combined baffle includes U-shaped dense mesh stainless steel sheet and U-shaped stainless steel sheet connected vertically. The U-shaped dense mesh stainless steel sheet ensures strength while also having good light transmittance, allowing operators to clearly observe the operation of the mixing pile machine and the surrounding environment during operation, avoiding misoperation or safety hazards caused by obstructed vision. The U-shaped stainless steel sheet is used to block mud.

[0006] Preferably, the U-shaped dense mesh stainless steel sheet and the U-shaped stainless steel sheet are fixed by welding to complete the fabrication of the combined baffle and ensure the stability of the structure.

[0007] Preferably, the cement-soil mixer includes a base, a pile frame is provided on one side of the base, a driver's cab is provided on the upper side of the base, and a moving device is provided side by side at the bottom of the base.

[0008] Preferably, the base and the pile frame are connected by an inclined auxiliary support to enhance stability.

[0009] Preferably, the drive device is an electric motor, which provides power to the components. The switch for the electric motor is located in the cab for easy control of starting and stopping the motor.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] With its simple structure and convenient operation, it does not affect the normal construction of the soil mixing pile machine; it effectively prevents mud from splashing onto the surrounding environment and construction personnel, reducing environmental pollution; it requires no complicated operation, greatly improving construction efficiency; it ensures clear visibility and guarantees construction safety; and it is easy to disassemble and clean, reducing maintenance costs. It can solve the problem of existing soil mixing pile machines causing mud to splash and pollute the site, significantly impacting the surrounding environment. Attached Figure Description

[0012] Figure 1 This is the main view of the present invention.

[0013] Figure 2 This is a side view of the present invention.

[0014] Figure 3 This is a schematic diagram of the installation structure of the combined baffle of this utility model.

[0015] Figure label:

[0016] 1. Cement-soil mixer; 2. First pulley; 3. Second pulley; 4. Third pulley; 5. Traction rope; 6. Through-type U-shaped slot; 7. Combined baffle; 71. U-shaped dense mesh stainless steel sheet; 72. U-shaped stainless steel sheet; 8. Base; 9. Pile frame; 10. Drive unit; 11. Auxiliary support; 12. Moving device; 13. Cab. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0018] like Figure 1-3As shown, this utility model addresses the problem of mud splashing and pollution during the operation of existing soil mixing pile machines, which has a significant impact on the surrounding environment. The present invention provides the following technical solution: a mud protection device for a cement-soil mixing pile machine, comprising a cement-soil mixer 1, a first pulley 2 on the right side of the cement-soil mixer 1, a traction rope 5 on the first pulley 2, a second pulley 3 and a third pulley 4 on the top of the cement-soil mixer 1, the traction rope 5 being wound sequentially around the second pulley 3 and the third pulley 4, and a drive device 10 on one side of the third pulley 4; a penetrating U-shaped slot 6, fixedly installed at the lower end of the cement-soil mixer 1; and a combined baffle 7, which passes through the penetrating U-shaped slot 6. The combined baffle 7 is connected to the traction rope 5 and can move up and down. The device is simple in structure, easy to operate, and highly efficient. Through the design of the combined baffle 7, it can effectively block mud splashing, ensuring the safety and cleanliness of the construction site. Simultaneously, the device is easy to install and disassemble, facilitating repeated use at different construction locations.

[0019] In this embodiment, as Figure 3 As shown, the combined baffle 7 includes U-shaped dense mesh stainless steel sheet 71 and U-shaped stainless steel sheet 72 connected vertically. The U-shaped dense mesh stainless steel sheet 71 ensures strength while also having good light transmittance, allowing operators to clearly observe the operation of the mixing pile machine and the surrounding environment during operation, avoiding misoperation or safety hazards caused by obstructed vision. The U-shaped stainless steel sheet 72 is used to block mud.

[0020] In this embodiment, as Figure 3 As shown, the U-shaped dense mesh stainless steel sheet 71 and U-shaped stainless steel sheet 72 are fixed by welding to complete the fabrication of the combined baffle 7 and ensure the stability of the structure.

[0021] In this embodiment, as Figure 2 As shown, the cement-soil mixer 1 includes a base 8, a pile frame 9 is provided on one side of the base 8, a driver's cab 13 is provided on the upper side of the base 8, and a moving device 12 is provided side by side at the bottom of the base 8.

[0022] In this embodiment, as Figure 2 As shown, the base 8 and the pile frame 9 are connected by an inclined auxiliary support 11 to enhance stability.

[0023] In this embodiment, as Figure 2 As shown, the drive device 10 uses an electric motor, which is a power source. The switch for the electric motor is located inside the cab 13 for easy control of the motor's start and stop.

[0024] In this embodiment, as Figure 1-3As shown, the steps for using a mud protection device for a cement-soil mixing pile machine are as follows:

[0025] Step 1: Install the first pulley 2, the second pulley 3, and the third pulley 4 on the cement-soil mixer 1. The second pulley 3 is equipped with a drive device 10 to drive its movement on its side. The traction rope 5 is wound around the second pulley 3, the third pulley 4, and the first pulley 2.

[0026] Step 2: Fix the through-hole U-shaped slot 6 to the side of the pile frame 9;

[0027] Step 3: Weld the U-shaped dense mesh stainless steel sheet 71 and U-shaped stainless steel sheet 72 together to complete the combined baffle 7;

[0028] Step 4: Fix the end of the traction rope 5 to the completed assembly baffle 7, and then pass the completed assembly baffle 7 through the through-type U-shaped slot 6;

[0029] Step 5: During construction, the operator presses the start button in the cab 13, the drive device 10 is activated, the traction rope 5 moves the first pulley 2, the second pulley 3 and the third pulley 4, and the combined baffle 7 is lowered and inserted into the soil through the traction rope 5 to prevent mud from splashing.

[0030] Step Six: After the construction is completed, the drive device 10 drives the traction rope 5 to move the first pulley 2, the second pulley 3 and the third pulley 4 to raise the combined baffle 7, and the moving device 12 moves the cement soil mixer 1 to the next position.

[0031] Step 7: Repeat the above steps.

[0032] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0033] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly and specifically defined.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

Claims

1. A mud protection device for cement-soil mixing pile machines, characterized in that, include: A cement-soil mixer (1) is provided with a first pulley (2) on the right side of the cement-soil mixer (1), and a traction rope (5) is provided on the first pulley (2). A second pulley (3) and a third pulley (4) are provided on the top of the cement-soil mixer (1). The traction rope (5) is wound around the second pulley (3) and the third pulley (4) in sequence. A drive device (10) is provided on one side of the third pulley (4). A penetrating U-shaped slot (6) is fixedly installed at the lower end of the cement-soil mixer (1); A combined baffle (7) is inserted into the through-type U-shaped slot (6). The combined baffle (7) is connected to the traction rope (5) and can move up and down.

2. The mud protection device for cement-soil mixing pile machine according to claim 1, characterized in that: The combined baffle (7) includes a U-shaped dense mesh stainless steel sheet (71) and a U-shaped stainless steel sheet (72) connected vertically.

3. The mud protection device for cement-soil mixing pile machine according to claim 2, characterized in that: The U-shaped dense mesh stainless steel sheet (71) and U-shaped stainless steel sheet (72) are fixed by welding.

4. The mud protection device for cement-soil mixing pile machine according to claim 1, characterized in that: The cement-soil mixer (1) includes a base (8), a pile frame (9) is provided on one side of the base (8), a driver's cab (13) is provided on the upper side of the base (8), and a moving device (12) is provided side by side at the bottom of the base (8).

5. The mud protection device for cement-soil mixing pile machine according to claim 4, characterized in that: The base (8) and the pile frame (9) are connected by an inclined auxiliary support (11).

6. The mud protection device for cement-soil mixing pile machine according to claim 4, characterized in that: The drive unit (10) is an electric motor, and the switch of the electric motor is located in the cab (13).

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