Anti-splashing device for TRD construction method grouting

Abstract

The utility model discloses a TRD construction method grouting anti-splashing device which comprises two bottom plates, first through grooves are formed in the middles of the sides, close to each other, of the two bottom plates, a protective cover is arranged above the bottom plates, and second through grooves matched with the first through grooves are formed in the middle of the upper end of the protective cover. The two sides of the two protective covers are fixedly connected through two connecting pieces, and each connecting piece comprises a buckle and a supporting base. The anti-splashing device is simple in structure, convenient to operate, install and fix, good in protection effect and capable of effectively avoiding the phenomenon of mud splashing and improving the utilization rate of mud.

Description

TECHNICAL FIELD

[0001] The utility model relates to TRD method grouting technical field, especially a TRD method grouting anti -spatter device. BACKGROUND

[0002] TRD method, that is, super -deep equal -thick cement -soil continuous mixing wall method, is a kind of construction technology that cutting box with cutting chain and cutter head meeting design depth is inserted into underground, while being cut longitudinally and being pushed horizontally to form groove, cement slurry is injected into foundation interior to reach the full mixing of original foundation and form equal -thickness continuous wall underground, in the process of mixing, a large amount of concrete slurry will be splashed from ground cutting groove to the ground outside cutting groove due to the limitation of the structure of pile machine, which causes abnormal loss of concrete slurry, therefore, a TRD method grouting anti -spatter device is provided. UTILITY MODEL CONTENTS

[0003] In order to solve the above problems, the utility model provides a TRD method grouting anti -spatter device.The utility model solves the problem that a large amount of concrete slurry will be splashed from ground cutting groove to the ground outside cutting groove due to the limitation of the structure of pile machine in the process of mixing.

[0004] A TRD method grouting anti -spatter device in the utility model, including bottom plate, the bottom plate is equipped with two, first through groove is equipped in the middle of the side of two bottom plate close to each other, the bottom plate top is equipped with protective cover, the protective cover upper end middle part is equipped with the second through groove matched with first through groove, two protective cover both sides are all fixedly connected through two connecting pieces;

[0005] The connecting piece includes buckle and support seat, the buckle is fixedly connected with a protective cover, the support seat is fixedly connected with another protective cover, the support seat is movably connected with push rod through pin shaft, the push rod is inserted with shaft rod on the side close to support seat, the shaft rod is equipped with U type fixed rod matched with buckle on it.

[0006] In the above scheme, the sidewall of the protective cover is provided with a transparent observation window.

[0007] In the above scheme, the inside of the protective cover is provided with a movable plate inside the transparent observation window, the protective cover is provided with a guide groove at both ends of the movable plate, and the movable plate is fixedly connected with a push plate through the guide groove at both ends, and the movable plate is provided with a scraper on the side close to the transparent observation window.

[0008] In the above scheme, the push plate is provided with anti -skid lines on the outside.

[0009] In the above scheme, the protective cover is provided with a handle outside the transparent observation window.

[0010] In the above scheme, the bottom plate is provided with a brake universal wheel at each of the four corners.

[0011] The TRD construction method grouting anti-splashing device has the advantages and beneficial effects that when the push rod is rotated, the push rod rotates around the support seat, the push rod drives the connecting plate to rotate, the U-shaped fixing rod can be clamped on the buckle, the two protective covers can be stably connected through the cooperation between the U-shaped fixing rod and the buckle, the two protective covers can be fixedly connected through the connecting piece, the protection of the pile machine can be completed through the cooperation between the two protective covers, and the phenomenon of mud splashing during the operation of the pile machine is avoided. The anti-splashing device has the advantages of simple structure, convenient operation, convenient installation and fixing, good protection effect, and effective prevention of the phenomenon of mud splashing, and the utilization rate of mud is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0013] Fig. 1 It is a structural schematic view of the utility model;

[0014] Fig. 2 It is a sectional view of the utility model;

[0015] Fig. 3 It is a connecting piece structural schematic view of the utility model.

[0016] In the drawing: 1, bottom plate 2, first through slot 3, protective cover 4, second through slot

[0017] 5, connecting piece 51, buckle 52, support seat 53, push rod

[0018] 54, shaft 55, U-shaped fixing rod 6, transparent observation window 7, movable plate

[0019] 8, guide groove 9, push plate 10, scraper 11, anti-skid pattern

[0020] 12, handle 13, brake universal wheel. DETAILED DESCRIPTION

[0021] The specific embodiments of the utility model are further described below in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot be used to limit the protection scope of the utility model.

[0022] As Figs. 1-3 The utility model discloses a TRD method grouting anti - splash device, including the bottom plate 1, two bottom plate 1 are established, and the first through slot 2 is established to the middle part of the side of two bottom plate 1 and is close to each other, the protective cover 3 is equipped with in the top of bottom plate 1, the second through slot 4 that is matched with the first through slot 2 is equipped with in the middle part of the upper end of protective cover 3, two protective cover 3 both sides are all fixed connection through two connecting pieces 5, and two protective cover 3 can be fixed connection through connecting piece 5, and the mutual cooperation between two protective cover 3 can be completed to the protection of stake machine, to avoid the phenomenon that mud splashes in the stake machine working process.

[0023] The connecting piece 5 includes buckle 51 and support base 52, the buckle 51 is fixedly connected with a protective cover 3, the support base 52 is fixedly connected with another protective cover 3, the support base 52 is movably connected with push rod 53 through a pin shaft, the shaft rod 54 is inserted on the side close to the support base 52 of push rod 53, the U-shaped fixed rod 55 that is matched with buckle 51 is equipped on the shaft rod 54, when rotating push rod 53, push rod 53 rotates around support base 52, so that the U-shaped fixed rod 55 can be clamped on buckle 51, the mutual cooperation between U-shaped fixed rod 55 and buckle 51 makes two protective cover 3 can be stably connected.

[0024] The both sides of the sidewall of the protective cover 3 are provided with transparent observation windows 6, and the transparent observation windows 6 are explosion-proof glass. The transparent observation windows 6 make it more convenient for the workers to observe the working condition of the stake machine.

[0025] The inside of the protective cover 3 is provided with movable plates 7 inside the transparent observation windows 6. The protective cover 3 is provided with guide grooves 8 at both ends of the movable plates 7. The movable plates 7 are fixedly connected with push plates 9 through the guide grooves 8 at both ends. The movable plates 7 are provided with scrapers 10 on the side close to the transparent observation windows 6. The movable plates 7 can move vertically in the guide grooves 8. When the push plates 9 are pushed, the push plates 9 drive the movable plates 7 to move vertically. The movable plates 7 drive the scrapers 10 to move. The scrapers 10 can clean the mud on the transparent observation windows 6 during the movement.

[0026] The push plates 9 are provided with anti-skid lines 11 on the outside. The anti-skid lines 11 effectively increase the friction between the palm and the push plates 9, so that it is more convenient for the workers to push the push plates 9.

[0027] The handle 12 is arranged outside the transparent observation window 6, and the handle 12 is more convenient for taking and placing the anti-splashing device.

[0028] The brake universal wheels 13 are arranged at four corners below the bottom plate 1, and the brake universal wheels 13 are more convenient for moving and positioning the anti-splashing device.

[0029] Specifically, when the push rod 53 is rotated, the push rod 53 rotates around the support seat 52, so that the U-shaped fixing rod 55 can be clamped on the buckle 51, through the mutual cooperation between the U-shaped fixing rod 55 and the buckle 51, the two protective covers 3 can be stably connected, the two protective covers 3 can be fixedly connected through the connecting piece 5, through the mutual cooperation between the two protective covers 3, the protection of the pile machine can be completed, so that the phenomenon of mud splashing in the working process of the pile machine is avoided, when the push plate 9 is pushed, the push plate 9 drives the movable plate 7 to move vertically, the movable plate 7 drives the scraper 10 to move, and the scraper 10 can clean the mud on the transparent observation window 6 in the moving process.

[0030] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A TRD construction method grouting anti-splashing device comprising a bottom plate (1), characterized in that, Two bottom plates (1) are arranged, first through slots (2) are arranged in the middle of the side of the two bottom plates (1) close to each other, protective covers (3) are arranged above the bottom plates (1), second through slots (4) are arranged in the middle of the upper end of the protective covers (3) and matched with the first through slots (2), the two sides of the protective covers (3) are fixedly connected through two connecting pieces (5); The connecting piece (5) comprises a buckle (51) and a supporting seat (52), the buckle (51) is fixedly connected with one protective cover (3), the supporting seat (52) is fixedly connected with another protective cover (3), the supporting seat (52) is movably connected with a push rod (53) through a pin shaft, a shaft rod (54) is inserted on the side of the push rod (53) close to the supporting seat (52), and a U-shaped fixing rod (55) matched with the buckle (51) is arranged on the shaft rod (54).

2. The TRD method grouting anti-splashing device according to claim 1, characterized in that, Transparent observation windows (6) are arranged on the side walls of the two sides of the protective cover (3).

3. The TRD method grouting anti-splashing device according to claim 2, characterized in that, Movable plates (7) are arranged in the inside of the transparent observation windows (6) in the protective cover (3), guide grooves (8) are arranged at the two ends of the protective cover (3) and located on the movable plates (7), the two ends of the movable plates (7) are fixedly connected with push plates (9) and penetrate through the guide grooves (8), and scraper plates (10) are arranged on the side of the movable plates (7) close to the transparent observation windows (6).

4. The TRD method grouting anti-splashing device according to claim 3, characterized in that, Anti-skid lines (11) are arranged on the outer side of the push plate (9).

5. The TRD method grouting anti-splashing device according to claim 2, characterized in that, Handles (12) are arranged on the outer side of the transparent observation windows (6) of the protective cover (3).

6. The TRD method grouting anti-splashing device according to claim 1, characterized in that, Brake universal wheels (13) are arranged at the four corners of the bottom plate (1).

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