CN215631401U

CN215631401U - Civil engineering is with smoothing machine of being convenient for remove

Info

Publication number: CN215631401U
Application number: CN202121210638.XU
Authority: CN
Inventors: 杨宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-01-25
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a movable troweling machine for civil engineering, which comprises a protective cover, wherein one end of the protective cover is provided with a troweling mechanism, the outer wall of the protective cover is oppositely provided with a bracket, the bracket is provided with a fixed plate, the fixed plate is provided with a movable groove, the movable groove is connected with a support rod in a sliding way, one side of the support rod is provided with a push plate, one side of the movable groove is provided with a movable port, the push plate is connected with the movable port in a sliding way, one end of the movable groove is provided with a through hole, one end of the support rod, which penetrates out of the through hole, is provided with a roller, one side of the fixed plate is provided with a telescopic rod, the telescopic end of the telescopic rod is connected with the push plate, the upper end surface of the protective cover is provided with a control mechanism, the telescopic rod is controlled by a control switch to push the push plate downwards, the push plate is connected with the movable port in a sliding way, the support rod is driven to move downwards in the movable groove, the roller is abutted against the ground, the bottom end surface of the protective cover is separated from the ground, and the troweling machine is convenient to move, and the spatula is convenient to replace.

Description

Civil engineering is with smoothing machine of being convenient for remove

Technical Field

The utility model belongs to the technical field of civil engineering finishing, and particularly relates to a movable finishing machine for civil engineering.

Background

The troweling machine is also called as a light collecting machine, and the main structure of the troweling machine is a troweling knife rotor driven by a gasoline engine, and a troweling knife is arranged on the bottom surface of a cross in the middle of the rotor. The oblique direction of the spatula is consistent with the rotating direction of the rotor, and the gasoline engine drives the triangular belt to rotate the spatula rotor. The device can be used for rough and fine finishing of the concrete surface, the surface constructed by a machine is smoother and smoother than the surface constructed manually, the compactness and the wear resistance of the concrete surface can be greatly improved, and the working efficiency is improved by more than 10 times compared with manual operation in terms of efficiency. The ground smoothing machine can be widely used for slurry lifting, smoothing and smoothing of concrete surfaces of high-standard factory buildings, warehouses, parking lots, squares, airports and frame-type buildings, and is a preferred tool in concrete construction.

The trowelling machine of prior art needs operating personnel to lift up after just can remove, has reduced the convenient degree of trowelling machine transport to current trowelling machine is when changing clean trowel, needs to lift up the trowelling machine and changes the operation, inconvenience very.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a troweling machine convenient to move for civil engineering, and aims to solve the problem that a trowel is inconvenient to replace in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a smoothing machine convenient to remove for civil engineering, includes the protection casing, the one end of protection casing sets up smoothing mechanism, the outer wall of protection casing is provided with the support relatively, be provided with the fixed plate on the support, be equipped with the movable groove on the fixed plate, sliding connection has the bracing piece in the movable groove, one side of bracing piece is provided with the push pedal, one side in movable groove is equipped with the expansion joint, push pedal sliding connection expansion joint, the one end in movable groove is equipped with the through-hole, the one end that the through-hole was worn out to the bracing piece is provided with the gyro wheel, one side of fixed plate is provided with the telescopic link, the flexible end and the push pedal of telescopic link are connected, the up end of protection casing is provided with control mechanism.

Preferably, the troweling mechanism comprises a gasoline engine, a rotor shaft of the gasoline engine is connected with a cross mounting frame, and a trowel is arranged on the lower end face of the cross mounting frame.

Preferably, the control mechanism comprises a storage battery box, a push rod is arranged on one side of the storage battery box, and a control switch is arranged on the push rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the telescopic rod is controlled by the control switch to push the push plate downwards, the push plate is connected with the movable opening in a sliding manner to drive the support rod to move downwards in the movable groove, the roller is abutted against the ground, and the bottom end surface of the protective cover is separated from the ground, so that the movement of the troweling machine is facilitated, and the replacement operation of the troweling knife is facilitated.

2. When the device is operated, the starting pull disc is pulled to ignite the gasoline engine, the two handles on the push rod are held, the two handles are pushed forward together to move forward, and are pulled backward together to move backward, so that the plastering mechanism is driven to move, and the road surface is conveniently plastered.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of a-A of FIG. 1 in front elevation and in partial section;

fig. 3 is an enlarged schematic view of a portion of fig. 2.

In the figure: the device comprises a protective cover 1, a support 2, a fixing plate 3, a movable groove 4, a support rod 5, a push plate 6, a movable opening 7, a through hole 8, a roller 9, a telescopic rod 10, a gasoline engine 11, a cross mounting rack 12, a spatula 13, a storage battery box 14, a push rod 15 and a control switch 16.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

FIG. 1, FIG. 2 and FIG. 3, a portable troweling machine for civil engineering, comprising a protective cover 1, a troweling mechanism welded to one end of the protective cover 1, supports 2 welded to the left and right sides and the front and back sides of the outer wall of the protective cover 1, 4 supports 2, a fixed plate 3 welded to the supports 2, a movable groove 4 arranged on the fixed plate 3, a support rod 5 connected in the movable groove 4 in a sliding manner, a push plate 6 welded to the outer side of the support rod 5, a movable opening 7 arranged on the outer side of the movable groove 4, a movable opening 7 connected to the push plate 6 in a sliding manner, a through hole 8 arranged at the bottom end of the movable groove 4, a roller 9 welded to the end of the support rod 5 penetrating through the through hole 8, a telescopic rod 10 welded to the outer side of the fixed plate 3, the telescopic rod 10 being of XDHA12-50 type, the input end of the telescopic rod 10 connected to the control end of a control switch 16 through a wire, the telescopic end of the telescopic rod 10 connected to the push plate 6 in a welding manner, the upper end face of the protective cover 1 is welded with a control mechanism.

Fig. 1 and fig. 2, the troweling mechanism includes gasoline engine 11, gasoline engine 11's model is 152f, be equipped with the start-up reel on gasoline engine 11, gasoline engine 11's rotor shaft welded connection has cross mounting bracket 12, the lower terminal surface welding of cross mounting bracket 12 has spatula 13, spatula 13 is 60 degrees with the interior angle contained angle on ground, quantity is 4, spatula 13 incline direction is unanimous with gasoline engine 11's rotor shaft direction of rotation, control mechanism includes battery box 14, battery box 14's right side welding has push rod 15, be equipped with the handle on the push rod 15, battery box 14's input is through external power source line connection power, the welding has control switch 16 on the push rod 15, control switch 16's model is RC06, control switch 16's input passes through the output of connection of electric wire battery box 14.

The working principle of the embodiment is as follows: through control switch 16 control telescopic link 10 promotion push pedal 6 downwards, push pedal 6 sliding connection expansion joint 7 drives bracing piece 5 in the activity inslot 4 activity downwards, supports gyro wheel 9 subaerial to make the bottom face of protection casing 1 break away from ground, make things convenient for the removal of trowelling machine, and make things convenient for trowelling machine 13 to change the operation. During operation, firstly, the starting pull disc is pulled to ignite the gasoline engine 11, the two handles on the push rod 15 are held, the two handles are pushed forwards together to move forwards, and are pulled backwards together to move backwards, so that the plastering mechanism is driven to move, and the road surface is conveniently plastered.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a civil engineering is with smoothing machine convenient to remove which characterized in that: comprises a protective cover (1), one end of the protective cover (1) is provided with a polishing mechanism, the outer wall of the protective cover (1) is oppositely provided with a bracket (2), the bracket (2) is provided with a fixed plate (3), a movable groove (4) is arranged on the fixed plate (3), a support rod (5) is connected in the movable groove (4) in a sliding way, a push plate (6) is arranged at one side of the support rod (5), a movable opening (7) is arranged at one side of the movable groove (4), the push plate (6) is connected with the movable opening (7) in a sliding way, one end of the movable groove (4) is provided with a through hole (8), one end of the supporting rod (5) penetrating through the through hole (8) is provided with a roller (9), one side of fixed plate (3) is provided with telescopic link (10), the flexible end and the push pedal (6) of telescopic link (10) are connected, the up end of protection casing (1) is provided with control mechanism.

2. The portable troweling machine for civil engineering according to claim 1, characterized in that: the troweling mechanism comprises a gasoline engine (11), a rotor shaft of the gasoline engine (11) is connected with a cross mounting frame (12), and a trowel (13) is arranged on the lower end face of the cross mounting frame (12).

3. The portable troweling machine for civil engineering according to claim 1, characterized in that: the control mechanism comprises a storage battery box (14), a push rod (15) is arranged on one side of the storage battery box (14), and a control switch (16) is arranged on the push rod (15).