Simple die drawing device for trapezoid open channel slope lining

Abstract

The utility model discloses a simple drawing die device for trapezoid open channel slope lining, which comprises an electric elevator, a drawing die body, drawing die tracks and a counterweight body, the electric elevator is arranged on the top of a channel slope, the drawing die body is arranged on the drawing die tracks, the drawing die tracks are arranged on two sides of the bottom of the drawing die body, and the counterweight body is arranged on the drawing die body. The electric elevator is connected with the drawing die body through a chain, and the counterweight body is arranged in the drawing die body. The servo electric elevator drives the steel chain to rotate, then the drawing die body and the springboard on the drawing die body are lifted, the device is used for a constructor operation platform, and the device is easy to machine, convenient and fast to operate and suitable for trapezoid open channel slope lining.

Description

Technical Field

[0001] The utility model relates to the technical field of channel lining, in particular to a simple drawing die device for the slope lining of a trapezoidal open channel. Background Art

[0002] Most of the existing channel linings adopt fixed-form templates. It is difficult to vibrate the bottom during concrete pouring, and the phenomenon of non-compact concrete is likely to occur. After demoulding, the appearance quality of the concrete is relatively poor. For some channel linings using other methods, the cost of construction machinery and equipment is relatively high, the technical difficulty is relatively large, and the applicable range is relatively limited.

[0003] Based on the above situation, the utility model provides a simple drawing die device for the slope lining of a trapezoidal open channel to effectively solve the above problems. Content of the Utility Model

[0004] In order to solve the problems in the background art, the utility model provides a simple drawing die device for the slope lining of a trapezoidal open channel.

[0005] The utility model adopts the following technical scheme:

[0006] A simple drawing die device for the slope lining of a trapezoidal open channel includes an electric hoist, a drawing die body, drawing die tracks and a counterweight. The electric hoist is arranged at the top of the channel slope. The drawing die body is arranged on the drawing die tracks. The drawing die tracks are arranged on both sides of the bottom of the drawing die body. The electric hoist is connected with the drawing die body through a chain. The counterweight is arranged inside the drawing die body.

[0007] Further, a construction platform springboard is arranged at the lower part of the drawing die body.

[0008] Further, the upper edge of the construction platform springboard is fixed on the drawing die body, and the rear side of the lower part of the construction platform springboard is fixed on the drawing die body through a triangular bracket.

[0009] Further, circular connection holes are arranged on the drawing die body.

[0010] Further, the chain is a steel chain.

[0011] Further, the counterweight is a woven bag filled with muck.

[0012] The simple drawing die device for the slope lining of a trapezoidal open channel provided by the utility model: the servo electric hoist drives the steel chain to rotate, thereby lifting the drawing die body. The springboard on the drawing die body is used as an operating platform for construction workers. The device is simple to process and convenient to operate, and is suitable for the slope lining of trapezoidal open channels. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is the front view schematic diagram of the present utility model;

[0015] Figure 3 This is the side view schematic diagram of the present utility model.

[0016] The serial numbers marked in the figure are successively represented as: 1, electric hoist; 2, drawing die body; 3, drawing die track; 4, chain; 5, triangular bracket; 6, construction platform springboard; 7, counterweight. Specific embodiments

[0017] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Referring to the attached Figures 1-3 , a simple drawing die device for lining the slopes of trapezoidal open channels, comprising an electric hoist 1, a drawing die body 2, a drawing die track 3 and a counterweight 7. The electric hoist 1 is arranged at the top of the channel slope for lifting the drawing die body 2. The drawing die body 2 is arranged on the drawing die track 3. The drawing die track 3 is arranged on both sides of the bottom of the drawing die body 2. The electric hoist 1 and the drawing die body 2 are connected by a chain. The counterweight 7 is arranged inside the drawing die body 2.

[0019] A construction platform springboard 6 is arranged at the lower part of the drawing die body 2, which is convenient for construction workers to vibrate during concrete pouring and also acts as part of the device's counterweight.

[0020] The upper edge of the construction platform springboard 6 is fixed on the drawing die body 2, and the rear side of the lower part of the construction platform springboard 6 is fixed on the drawing die body 2 through a triangular bracket 5.

[0021] Circular connection holes are arranged on the drawing die body 2, which are convenient for connecting the chain 5 and are used for lifting the drawing die body 2.

[0022] The chain 5 is a steel chain.

[0023] The counterweight 7 is a woven bag filled with muck.

[0024] During specific operation, first, the electric hoist 1 is fixedly installed, the drawing die track 3 is installed, the drawing die body 2 is in place, the steel chain 4 connects the electric hoist 1 and the drawing die body 2, the construction platform springboard 6 is fixed on the triangular bracket 5 on the drawing die body 1, and then the counterweight 7 is placed in the grid of the drawing die body 2. After preparation, concrete pouring is carried out. After the concrete is spread and vibrated for a certain length, the drawing die body is lifted. Each lift is several tens of centimeters, and the specific lift height is determined according to on-site tests. After the drawing die is lifted, construction workers are arranged to plaster and finish the surface of the already constructed concrete to ensure the appearance quality of the concrete.

[0025] Note that the above is only the preferred embodiment of the present utility model and the applied technical principles. Those skilled in the art will understand that the present utility model is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present utility model. Therefore, although the present utility model has been described in detail through the above embodiments, the present utility model is not limited to the above embodiments. Without departing from the concept of the present utility model, more other equivalent embodiments can be included, and the scope of the present utility model is determined by the scope of the appended claims.

Claims

1. A simple die drawing device for trapezoidal open channel slope lining, characterized in that: It includes an electric hoist, a die body, a die track and a counterweight body. The electric hoist is arranged at the top of the channel slope, the die body is arranged on the die track, the die track is arranged on both sides of the bottom of the die body, the electric hoist is connected to the die body through a chain, and the counterweight body is arranged in the die body.

2. A simple die drawing device for trapezoidal open channel slope lining according to claim 1, characterized in that: A construction platform springboard is arranged at the lower part of the drawing die body.

3. A simple die drawing device for trapezoidal open channel slope lining according to claim 2, characterized in that: The upper edge of the construction platform springboard is fixed on the die body, and the rear side of the lower part of the construction platform springboard is fixed on the die body through a triangular bracket.

4. A simple die drawing device for trapezoidal open channel slope lining according to claim 1, characterized in that: A circular connecting hole is arranged on the drawing die body.

5. The simple die drawing device for trapezoidal open channel slope lining according to claim 1 is characterized in that: The chain is a steel chain.

6. A simple die drawing device for trapezoidal open channel slope lining according to claim 1, characterized in that: The counterweight body is a woven bag filled with slag.

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