CN220927729U - Compact forming device for small canal - Google Patents

Abstract

The utility model relates to a canal forming device, in particular to a small canal compacting forming device. According to the utility model, the rolling body can be driven to rotate by arranging the bracket and the driving mechanism, so that the surface of the water channel is flattened after pouring; the rolling bodies can move along the ditch conveniently by arranging the guide rails and the rail wheels. The small canal compaction forming device of the utility model comprises: guide rails arranged at two sides of the ditch; a rail wheel adapted to the rail; grinding; the rotating shafts are fixed at the two ends of the grinding body; the bracket is rotationally connected with the rotating shaft; the rail wheel is rotationally connected with the rotating shaft through a bearing, and a driving mechanism for driving the rotating shaft to rotate is fixed on the bracket.

Description

Compact forming device for small canal

Technical Field

The utility model relates to a canal forming device, in particular to a small canal compacting forming device.

Background

At present, two main modes of canal construction are available: one is laid by adopting prefabricated cement modules, and the other is laid by pouring. When the prefabricated canal module is adopted for paving, although the module is convenient to install, a bottom die still needs to be built in order to ensure the firmness of the prefabricated canal module, which is time-consuming and labor-consuming; when pouring and paving, concrete needs to be paved in the surface so that the canal has a better drainage effect, and the existing paving method is generally to manually smear the concrete, so that the time and the labor are consumed, and the efficiency is low. Patent application number CN2020202215831 proposes a construction equipment for ditch construction, including the support frame and set up the baffle of pouring on the support frame, set up the section of pouring on the baffle of pouring, make it can get into through pouring the hole and pour and exist the clearance between the surface of section and the interior surface of ditch, and then form and pour the face. In the practical use process, although the construction of the device is simplified to a certain extent, the wall thickness of a pouring surface of the device is uneven due to the influence of a pouring process, air bubbles in concrete are not easy to discharge, a drainage channel is easy to break at a fragile part of the structure, and the surface of the water channel is required to be trimmed manually.

Disclosure of utility model

The utility model aims to provide a small canal compacting and forming device, which can drive a rolling body to rotate by arranging a bracket and a driving mechanism, so that the surface of a poured canal is flattened conveniently; the rolling bodies can move along the ditch conveniently by arranging the guide rails and the rail wheels.

The small canal compaction forming device of the utility model comprises: guide rails arranged at two sides of the ditch; a rail wheel adapted to the guide rail; grinding; the rotating shafts are fixed at the two ends of the grinding body; the bracket is rotationally connected with the rotating shaft; the rail wheel is rotationally connected with the rotating shaft through a bearing, and a driving mechanism for driving the rotating shaft to rotate is fixed on the bracket.

Preferably, the device further comprises a connecting rod rotatably connected to one side of the bracket, and a handle is fixed at the tail end of the connecting rod.

Preferably, the bracket comprises a cross beam and support plates fixed at two ends of the cross beam, the support plates are rotatably connected with the rotating shaft through bearing blocks, and the connecting rod is hinged with the cross beam.

Preferably, the driving mechanism comprises a driving motor, a first belt pulley fixed at the output end of the driving motor and a second belt pulley fixed at the tail end of the rotating shaft, and the first belt pulley is connected with the second belt pulley through a belt.

Preferably, the rail wheel is a V-shaped rail wheel.

The beneficial effects of the utility model are as follows:

(1) The roller body can be driven to rotate by arranging the support and the driving mechanism, so that the surface of the water channel is flattened after pouring, the service life of the water channel is prolonged, the labor intensity is reduced, and the construction efficiency is improved;

(2) By arranging the handle and the connecting rod, a worker can conveniently stand on one side of the canal to drag the bracket, so as to drive the grinding body to horizontally move;

(3) Through setting up guide rail and rail wheel, the body direction of moving of being convenient for control grinds.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 1;

In the figure: 1. a canal; 2. a guide rail; 3. grinding; 4. a rotating shaft; 5. a rail wheel; 6. a connecting rod; 7. a handle; 8. a cross beam; 9. a support plate; 10. a bearing seat; 11. a driving motor; 12. a first pulley; 13. a second pulley; 14. a belt.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the compact canal compacting forming device according to the present utility model includes: the guide rail 2 is arranged at two sides of the canal 1, the rail wheel 5 is matched with the guide rail, the rolling body 3, the rotating shafts 4 fixed at two ends of the rolling body 3 and the brackets rotationally connected with the rotating shafts 4; the rail wheel 5 is rotatably connected with the rotating shaft 4 through a bearing, a driving mechanism for driving the rotating shaft 4 to rotate is fixed on the support, and one side of the support is rotatably connected with the connecting rod 6. Wherein, the support includes crossbeam 8 and is fixed in backup pad 9 at crossbeam 8 both ends, and backup pad 9 rotates through bearing frame 10 and pivot 4 to be connected, and connecting rod 6 is articulated with crossbeam 8, and handle 7 is fixed to connecting rod 6 end, and actuating mechanism includes driving motor 11, is fixed in the terminal first belt pulley 12 of driving motor output and is fixed in the terminal second belt pulley 13 of pivot 4, and first belt pulley 12 is connected through belt 14 with second belt pulley 13, and rail wheel 5 is V type rail wheel.

When the rotating shaft rotates, the rotating shaft is connected with the track wheel through the bearing, the track wheel is not driven to move along the guide rail, the guide rail can be buried at two sides of the ditch, the track wheel and the guide rail can be fixed along the length direction of the ditch, the track wheel and the guide rail can be V-shaped, the track wheel and the guide rail play a guiding role, and when the connecting rod is conveniently pulled, the roller body and the support are driven to move along the horizontal direction of the inner wall of the ditch. The grinding body can be made of wear-resistant metal materials, such as high manganese steel, cast iron and the like, in the embodiment, the grinding body is in a spindle shape and can be configured according to the sectional shape of a canal, the connecting rod is hinged with the cross beam, workers can conveniently pull the support at different positions through the handles, and the driving motor can be a motor with a speed reducer.

When the concrete pouring machine works, after concrete is poured in a pre-dug ditch, the driving motor is started, and drives the second belt pulley and the rotating shaft to rotate through the first belt pulley and the belt, so that the rolling body is enabled to rotate, and the poured concrete is compacted and leveled through the rotation of the rolling body. During the removal, the staff pulls the connecting rod through the handle, drives support and the horizontal migration of rolling body through the rail wheel, compaction along the horizontal direction, flattening ditch.

Of course, the foregoing is merely preferred embodiments of the present utility model and is not to be construed as limiting the scope of the embodiments of the present utility model. The present utility model is not limited to the above examples, and those skilled in the art will appreciate that the present utility model is capable of equally varying and improving within the spirit and scope of the present utility model.

Claims (5)

1. A compact canal compaction molding apparatus, comprising:

Guide rails (2) arranged at two sides of the ditch (1);

A rail wheel (5) which is adapted to the guide rail (2);

A rolling body (3);

A rotating shaft (4) fixed at two ends of the rolling body (3);

And a bracket rotationally connected with the rotating shaft (4);

The rail wheel (5) is rotationally connected with the rotating shaft (4) through a bearing, and a driving mechanism for driving the rotating shaft (4) to rotate is fixed on the bracket.

2. The compact raceway forming device of claim 1, wherein: the novel lifting device is characterized by further comprising a connecting rod (6) rotatably connected to one side of the support, and a handle (7) is fixed at the tail end of the connecting rod (6).

3. The compact raceway forming device of claim 2, wherein: the support comprises a cross beam (8) and support plates (9) fixed at two ends of the cross beam (8), the support plates (9) are rotatably connected with the rotating shaft (4) through bearing blocks (10), and the connecting rod (6) is hinged with the cross beam (8).

4. A compact ditch compacting apparatus according to claim 3, wherein: the driving mechanism comprises a driving motor (11), a first belt pulley (12) fixed at the output end of the driving motor and a second belt pulley (13) fixed at the tail end of the rotating shaft (4), and the first belt pulley (12) is connected with the second belt pulley (13) through a belt (14).

5. The compact raceway forming device of claim 1, wherein: the rail wheel (5) is a V-shaped rail wheel.