Slurry splashing protection device for three-shaft mixing pile

Abstract

The utility model relates to the technical field of building equipment, and discloses a three-shaft mixing pile mud splashing protection device which comprises a first protection plate, a second protection plate arranged on the right side of the first protection plate, a third protection plate arranged on the lower portion of the first protection plate and a fourth protection plate arranged on the right side of the third protection plate. The connecting assembly is arranged between the first protection plate and the second protection plate, the connecting assembly comprises a dismounting and mounting mechanism arranged between the first protection plate and the second protection plate, a supporting mechanism is arranged on one side of the third protection plate, and the clamping rods and the clamping holes are arranged in a clamped mode. The ends, away from the pull rods, of the first springs are fixedly connected with second fixing blocks. The protective plate fixing device solves the problems that when an existing device is used for finally installing and fixing the protective plates, the adjacent protective plates can be fixed only by rotating bolts for multiple times, inconvenience is caused, and the disassembly and assembly efficiency is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a splash protection device for the slurry of a triple-axis mixing pile. Background Technique

[0002] The triple-axis mixing pile is a kind of long auger pile driver, which has three auger drills at the same time. During construction, the three auger drills construct downward simultaneously. It is an effective form of soft foundation treatment. The mixing pile driver is used to spray cement into the soil and fully mix it, so that a series of physical and chemical reactions occur between the cement and the soil, making the soft soil harden and improving the foundation strength.

[0003] According to a splash protection device for the slurry of a triple-axis mixing pile disclosed in the patent publication number CN 217536932 U, this device effectively protects against the splashing slurry generated during the construction of the triple-axis mixing pile, avoids the slurry generated during the construction of the triple-axis mixing pile from splashing onto passing pedestrians and vehicles, reduces the construction risk, and the protection plates are connected together by a splicing method, making the protection plates more convenient to install and transport, effectively increasing its use effect; however, when finally installing and fixing the protection plates, this device needs to rotate the bolts multiple times to fix the adjacent protection plates, which is rather inconvenient and thus affects the disassembly and assembly efficiency.

[0004] Therefore, we propose a splash protection device for the slurry of a triple-axis mixing pile to solve the problem. Content of the Utility Model

[0005] The purpose of the utility model is to provide a splash protection device for the slurry of a triple-axis mixing pile, which solves the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a splash protection device for the slurry of a triple-axis mixing pile, including a first protection plate;

[0007] A second protection plate arranged on the right side of the first protection plate;

[0008] A third protection plate arranged at the lower part of the first protection plate;

[0009] A fourth protection plate arranged on the right side of the third protection plate;

[0010] And a connection component arranged between the first protection plate and the second protection plate. The connection component includes a disassembly and assembly mechanism arranged between the first protection plate and the second protection plate, and a support mechanism is arranged on one side of the third protection plate.

[0011] Preferably, the disassembly and assembly mechanism includes a slide rail fixedly connected to the front of the first protective plate. A slider is slidably connected to the inner wall of the slide rail. An installation rod is fixedly connected to the outside of the slider. A scraper is fixedly connected to the inner side of the installation rod. A handle is fixedly connected to the upper part of the installation rod. A first fixing block is fixedly connected to the upper part of the first protective plate. A clamping hole is formed on the surface of the first fixing block. A second fixing block is fixedly connected to the upper part of the second protective plate. A clamping rod is movably connected to the inside of the second fixing block. One end of the clamping rod is fixedly connected to a pull rod. A first spring is fixedly connected to the side of the pull rod close to the second fixing block. A positioning strip is fixedly connected to the outer wall of the clamping rod. A positioning hole is formed in the inside of the second fixing block. A clamping groove is formed on the side of the second fixing block close to the pull rod. A positioning groove is formed in the upper part of the third protective plate. A positioning block is clamped to the inner wall of the positioning groove. A pressing groove is formed on the side wall of the positioning block. An inner groove is formed in the inner wall of the positioning groove. A pressing block is sleeved in the inner groove. A second spring is fixedly connected to the inner wall of the inner groove.

[0012] Preferably, the support mechanism includes a fixed column fixedly connected to the outside of the third protective plate. External threads are formed on the outer end wall of the fixed column. A support leg is sleeved on the outer wall of the fixed column. An installation sleeve is arranged on the outside of the support leg.

[0013] Preferably, the clamping rod is clamped with the clamping hole. The end of the first spring away from the pull rod is fixedly connected to the second fixing block. Through the cooperation of the first fixing block, the second fixing block, the clamping rod, the pull rod, and the first spring, it is convenient for manual installation and fixation of adjacent protective plates, with simple and convenient operation, thus improving the work efficiency of the worker.

[0014] Preferably, the positioning strip is movably connected in the positioning hole, and the positioning strip is adapted to the clamping groove. Through the cooperation of the positioning strip, the positioning hole, and the clamping groove, the clamping rod can stay at a position away from the first fixing block, so that the worker can free his hands, and it is more convenient for the worker to disassemble and assemble the protective plate.

[0015] Preferably, the upper part of the positioning block is fixedly connected to the first protective plate. One end of the second spring is fixedly connected to the pressing block. Through the cooperation of the positioning block, the positioning groove, the pressing block, the pressing groove, and the second spring, adjacent protective plates can be assisted in fixation, making it more convenient for the worker to splice the protective plates.

[0016] Preferably, the installation sleeve is threadedly connected to the outside of the fixed column through the external threads. Through the cooperation of the installation sleeve, the fixed column, the external threads, and the support leg, the spliced protective plate can be supported, and the support leg can be disassembled, making it convenient for subsequent storage.

[0017] The present invention provides a three-axis mixing pile mud splash protection device. The three-axis mixing pile mud splash protection device has the following beneficial effects:

[0018] 1. The mud splash protection device for the three - axis mixing pile, by setting the disassembly and assembly mechanism, under the action of the first fixing block, the second fixing block, the clamping rod, the pull rod and the first spring, it is convenient for manual installation and fixation of adjacent protection plates, with simple and convenient operation, thus improving the work efficiency of workers.

[0019] 2. The mud splash protection device for the three - axis mixing pile, by setting the support mechanism, under the action of the installation sleeve, the fixed column, the external thread and the support leg, can support the spliced protection plates, and the support legs can be disassembled, thus facilitating subsequent storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the overall sectional structure of the present utility model;

[0022] Figure 3 is a schematic diagram of the disassembly and assembly mechanism of the present utility model;

[0023] Figure 4 is a partial structural schematic diagram of the disassembly and assembly mechanism of the present utility model;

[0024] Figure 5 is another partial structural schematic diagram of the disassembly and assembly mechanism of the present utility model;

[0025] Figure 6 is a schematic diagram of the support mechanism of the present utility model;

[0026] In the figure: 1, the first protection plate; 2, the second protection plate; 3, the connection component; 31, the disassembly and assembly mechanism; 311, the slide rail; 312, the slider; 313, the installation rod; 314, the scraper; 315, the handle; 316, the first fixing block; 317, the second fixing block; 318, the clamping rod; 319, the pull rod; 3110, the first spring; 3111, the positioning strip; 3112, the positioning hole; 3113, the card slot; 3114, the positioning groove; 3115, the positioning block; 3116, the pressing groove; 3117, the inner groove; 3118, the pressing block; 3119, the second spring; 32, the support mechanism; 321, the fixed column; 322, the support leg; 323, the external thread; 324, the installation sleeve; 4, the third protection plate; 5, the fourth protection plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to have a clearer understanding of the technical features, objectives and effects of the present utility model, the specific embodiments of the present utility model will now be described with reference to the accompanying drawings.

[0028] Such as Figure 1-6As shown in the figure, the utility model provides a technical solution: a splash protection device for a three-axis mixing pile, including a first protection plate 1, a second protection plate 2 arranged on the right side of the first protection plate 1, a third protection plate 4 arranged at the lower part of the first protection plate 1, a fourth protection plate 5 arranged on the right side of the third protection plate 4, and a connection component 3 arranged between the first protection plate 1 and the second protection plate 2. The connection component 3 includes a disassembly and assembly mechanism 31 arranged between the first protection plate 1 and the second protection plate 2, and a support mechanism 32 arranged on one side of the third protection plate 4.

[0029] Preferably, the disassembly and assembly mechanism 31 includes a slide rail 311 fixedly connected to the front part of the first protection plate 1. A slider 312 is slidably connected to the inner wall of the slide rail 311. An installation rod 313 is fixedly connected to the outside of the slider 312. A scraper 314 is fixedly connected to the inner side of the installation rod 313. A handle 315 is fixedly connected to the upper part of the installation rod 313. A first fixing block 316 is fixedly connected to the upper part of the first protection plate 1. A clamping hole is formed on the surface of the first fixing block 316. A second fixing block 317 is fixedly connected to the upper part of the second protection plate 2. A clamping rod 318 is movably connected inside the second fixing block 317. One end of the clamping rod 318 is fixedly connected to a pull rod 319. A first spring 3110 is fixedly connected to the side of the pull rod 319 close to the second fixing block 317. A positioning strip 3111 is fixedly connected to the outer wall of the clamping rod 318. A positioning hole 3112 is formed inside the second fixing block 317. A clamping groove 3113 is formed on the side of the second fixing block 317 close to the pull rod 319. A positioning groove 3114 is formed on the upper part of the third protection plate 4. A positioning block 3115 is clamped to the inner wall of the positioning groove 3114. A pressing groove 3116 is formed on the side wall of the positioning block 3115. An inner groove 3117 is formed on the inner wall of the positioning groove 3114. A pressing block 3118 is sleeved inside the inner groove 3117. A second spring 3119 is fixedly connected to the inner wall of the inner groove 3117.

[0030] In this embodiment, the clamping rod 318 is clamped with the clamping hole. One end of the first spring 3110 far from the pull rod 319 is fixedly connected to the second fixing block 317. Through the cooperation of the first fixing block 316, the second fixing block 317, the clamping rod 318, the pull rod 319, and the first spring 3110, it is convenient for workers to install and fix adjacent protection plates. The operation is simple and convenient, thus improving the working efficiency of workers.

[0031] Furthermore, the positioning strip 3111 is movably connected inside the positioning hole 3112, and the positioning strip 3111 is adapted to the clamping groove 3113. Through the cooperation of the positioning strip 3111, the positioning hole 3112, and the clamping groove 3113, the clamping rod 318 can stay at a position far from the first fixing block 316, so that workers can free their hands, and it is more convenient for workers to disassemble and assemble the protection plates.

[0032] Further, the upper part of the positioning block 3115 is fixedly connected to the first protective plate 1, and one end of the second spring 3119 is fixedly connected to the pressing block 3118. Through the cooperation of the positioning block 3115, the positioning groove 3114, the pressing block 3118, the pressing groove 3116, and the second spring 3119, the adjacent protective plates can be assisted in fixing, making it more convenient for manual splicing operation of the protective plates.

[0033] When installing the first protective plate 1 and the second protective plate 2, first manually snap the positioning block 3115 fixedly connected to the left side of the second protective plate 2 into the positioning groove 3114 opened on the right side of the first protective plate 1. Subsequently, under the action of the elastic force of the second spring 3119, the pressing block 3118 can be snapped into the pressing groove 3116, thereby achieving a preliminary fixing effect. Then, manually snap the clamping rod 318 into the clamping hole opened on the surface of the first fixing block 316, and under the action of the elastic force of the first spring 3110, the first protective plate 1 and the second protective plate 2 can be further fixed, completing the installation operation of the adjacent protective plates. And when it is necessary to disassemble the first protective plate 1 and the second protective plate 2, manually hold the pull rod 319 and pull the clamping rod 318 to the right to separate the clamping rod 318 from the clamping hole. And when the clamping rod 318 moves to the right, the positioning strip 3111 fixedly connected to the outer wall of the clamping rod 318 can move to the right synchronously through the positioning hole 3112. When the positioning strip 3111 is separated from the positioning hole 3112, manually rotate the clamping rod 318 to drive the positioning strip 3111 to rotate, and cooperate the positioning strip 3111 with the clamping groove 3113. Under the action of the elastic force of the first spring 3110, the positioning strip 3111 can be snapped into the clamping groove 3113, so that the clamping rod 318 can stay at a position far from the first fixing block 316, enabling the manual to free up hands and not need to always support the clamping rod 318, making it more convenient for manual disassembly and assembly operation of the protective plates. Further, under the action of the slide rail 311, the slider 312, the mounting rod 313, and the scraper 314, the mud on the surface of the protective plate can be scraped off, thus achieving a cleaning effect.

[0034] On the basis of Embodiment 1, a preferred embodiment of the three-axis mixing pile mud splashing protection device provided by the present invention is as follows Figures 1 to 6 As shown: The support mechanism 32 includes a fixed column 321 fixedly connected to the outside of the third protective plate 4. The outer end wall of the fixed column 321 is provided with an external thread 323. A support leg 322 is sleeved on the outer wall of the fixed column 321, and a mounting sleeve 324 is arranged on the outside of the support leg 322.

[0035] In this embodiment, the mounting sleeve 324 is threadedly connected to the outside of the fixed column 321 through the external thread 323. Through the cooperation of the mounting sleeve 324, the fixed column 321, the external thread 323, and the support leg 322, the spliced protection plate can be supported. Moreover, the support leg 322 can be disassembled, which facilitates subsequent storage.

[0036] When it is necessary to support the spliced protection plate, first, manually sleeve the support leg 322 on the outside of the fixed column 321. Then, manually fit the mounting sleeve 324 to the outer end of the fixed column 321. Next, manually rotate the mounting sleeve 324 clockwise. Under the action of the external thread 323, the mounting sleeve 324 can be moved inward, thereby limiting the outside of the support leg 322. Subsequently, the spliced protection plate can be supported by the support leg 322, and the angle of the support leg 322 can be adjusted, thus increasing the applicability of the device.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A three-axis mixing pile mud splash protection device, comprising a first protection plate (1); a second protective plate (2) disposed on the right side of the first protective plate (1); A third protective plate (4) disposed below the first protective plate (1); a fourth protective plate (5) arranged on the right side of the third protective plate (4); and a connecting assembly (3) arranged between the first protective plate (1) and the second protective plate (2), characterized in that: The connection assembly (3) comprises a disassembly and assembly mechanism (31) arranged between the first protection plate (1) and the second protection plate (2), and a support mechanism (32) is arranged on one side of the third protection plate (4).

2. A three-axis mixing pile mud splash protection device according to claim 1, characterized in that: The disassembly and assembly mechanism (31) comprises a slide rail (311) fixedly connected to the front part of the first protective plate (1); the inner wall of the slide rail (311) is slidably connected to a slider (312); the outer side of the slider (312) is fixedly connected to a mounting rod (313); the inner side of the mounting rod (313) is fixedly connected to a scraper (314); the upper part of the mounting rod (313) is fixedly connected to a handle (315); the upper part of the first protective plate (1) is fixedly connected to a first fixing block (316); a snap-in hole is provided on the surface of the first fixing block (316); the upper part of the second protective plate (2) is fixedly connected to a second fixing block (317); the second fixing block (317) is movably connected to a snap-in rod (318); one end of the snap-in rod (318) is fixedly connected to a pull rod (319); the pull rod (319) A first spring (3110) is fixedly connected to a side close to the second fixed block (317); a positioning strip (3111) is fixedly connected to the outer wall of the clamping rod (318); a positioning hole (3112) is provided inside the second fixed block (317); a clamping groove (3113) is provided on a side close to the pull rod (319); a positioning groove (3114) is provided on the upper part of the third protective plate (4); a positioning block (3115) is clamped to the inner wall of the positioning groove (3114); a pressing groove (3116) is provided on the side wall of the positioning block (3115); an inner groove (3117) is provided on the inner wall of the positioning groove (3114); a pressing block (3118) is sleeved inside the inner groove (3117); and a second spring (3119) is fixedly connected to the inner wall of the inner groove (3117).

3. The three-axis mixing pile mud splash protection device according to claim 1 is characterized by: The support mechanism (32) comprises a fixing column (321) fixedly connected to the outside of the third protective plate (4), an outer wall at the outer end of the fixing column (321) is provided with an external thread (323), a supporting leg (322) is sleeved on the outer wall of the fixing column (321), and a mounting sleeve (324) is provided on the outside of the supporting leg (322).

4. A three-axis mixing pile mud splash protection device according to claim 2, characterized in that: The clamping rod (318) is clamped with the clamping hole, and one end of the first spring (3110) away from the pull rod (319) is fixedly connected to the second fixing block (317).

5. The three-axis mixing pile mud splash protection device according to claim 2 is characterized by: The positioning bar (3111) is movably connected in the positioning hole (3112), and the positioning bar (3111) is adapted to the card slot (3113).

6. A three-axis mixing pile mud splash protection device according to claim 2, characterized in that: The upper portion of the positioning block (3115) is fixedly connected to the first protective plate (1), and one end of the second spring (3119) is fixedly connected to the pressing block (3118).

7. The three-axis mixing pile mud splash protection device according to claim 3 is characterized by: The mounting sleeve (324) is threadedly connected to the outside of the fixing column (321) via an external thread (323).

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