CN220163934U

CN220163934U - Tool for carrying ground trowelling machine

Info

Publication number: CN220163934U
Application number: CN202321967437.3U
Authority: CN
Inventors: 于建红; 朱光伟; 陈震
Original assignee: China Shanxi Sijian Group Co Ltd
Current assignee: China Shanxi Sijian Group Co Ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2023-12-12
Anticipated expiration: 2033-07-25

Abstract

The utility model belongs to the technical field of carrying tools, and particularly relates to a tool for carrying a ground trowelling machine, which comprises a support frame and an operating rod, wherein a pair of rollers are rotatably connected to the support frame; the fixed hooks are fixedly or rotationally connected to the support frame, one end of the operating rod is fixedly connected with the support frame, and the other end of the operating rod is fixedly connected with the handle rod. When in use, the fixed hook is clamped into the edge of the outer end of the grinding disc of the trowelling machine; then the lever principle is utilized to press down the operating rod, so that the polishing machine millstone is tilted; while the other side lifts up the grinder handle. Finally, the whole movement is pushed, so that the problem of high carrying difficulty can be effectively solved.

Description

Tool for carrying ground trowelling machine

Technical Field

The utility model belongs to the technical field of carrying tools, and particularly relates to a tool for carrying a ground trowelling machine.

Background

The trowel is also called as a light receiving machine, and has the main structure that a trowel rotor driven by a gasoline engine is arranged on the bottom surface of a cross in the middle of the rotor. The tilt direction of the spatula is consistent with the rotation direction of the rotor, and the gasoline engine drives the triangular belt to enable the spatula rotor to rotate. When the operation is performed, fire is firstly struck, the control handle is held, and the two handles are pushed forwards together and move forwards, and the two handles are pulled backwards together and move backwards. The average per hour can be 100-300 m < 2 >, and compared with manual troweling, the working efficiency can be improved by more than 30 times.

In the actual use process, the trowelling machine is required to be transported; however, the ground trowelling machine has the weight of 60-100kg, the size is large and heavy, the operation of workers is inconvenient during carrying, at least two people are required to lift and remove, and the carrying difficulty is high. In addition, the ground floor is smooth, so that the ground floor is easy to crush in the manual lifting and transporting process, and certain potential safety hazards exist.

Disclosure of Invention

Aiming at the technical problems, the utility model provides a tool for carrying a ground trowelling machine, which can assist an operator to carry and is convenient to use.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the tool for carrying the ground trowelling machine comprises a support frame and an operating rod, wherein the support frame is rotationally connected with a pair of rollers; the fixed hooks are fixedly or rotationally connected to the support frame, one end of the operating rod is fixedly connected with the support frame, and the other end of the operating rod is fixedly connected with the handle rod.

The handle bar is fixedly connected with a rubber handle sleeve.

The operating rod is an elbow.

The fixed hook is crescent-shaped.

The device also comprises a connecting shaft and a supporting rod, wherein the middle part of the connecting shaft is rotationally connected with the supporting frame; the two support rods are arranged, and two ends of the connecting shaft are respectively hinged with one support rod; the front ends of the two support rods are provided with rotatable auxiliary support wheels, the front ends of the two support rods are provided with support blocks, and the support blocks are provided with support grooves.

The auxiliary supporting wheel is a universal wheel.

The supporting rod is a telescopic rod, and the length of the supporting rod is adjustable.

The telescopic rod comprises an inner rod and an outer rod, and the inner rod is sleeved in the outer rod and can move along the outer rod.

The screw rod is characterized by further comprising a fixing screw, wherein the fixing screw is in threaded connection with the outer rod, and a corresponding threaded through hole is formed in the outer rod.

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

when in use, the fixed hook is clamped into the edge of the outer end of the grinding disc of the trowelling machine; then the lever principle is utilized to press down the operating rod, so that the polishing machine millstone is tilted; while the other side lifts up the grinder handle. Finally, the whole movement is pushed, so that the problem of high carrying difficulty can be effectively solved.

The support rod is arranged, and the outer end edge of the polishing machine millstone can be lifted upwards in the process of carrying again by the structural arrangement of the support block; further improving the convenience of carrying.

Drawings

FIG. 1 is a schematic view showing the structure of one direction of embodiment 1 of the present utility model;

FIG. 2 is a schematic view showing the structure of the embodiment 1 in another direction;

FIG. 3 is a schematic view showing the use state of embodiment 1 of the present utility model;

FIG. 4 is a schematic view showing the structure of one direction of embodiment 2 of the present utility model;

FIG. 5 is a schematic view showing the use state of embodiment 2 of the present utility model;

fig. 6 is a schematic view of another structure of the support bar 8 of the present utility model;

FIG. 7 is an enlarged view of a portion of FIG. 6 at A;

wherein: 1 is a supporting frame, 2 is an operating rod, 3 is a roller, 4 is a fixed hook, 5 is a handle bar, 6 is a rubber handle sleeve, 7 is a connecting shaft, 8 is a supporting rod, 9 is an auxiliary supporting wheel, 10 is a supporting block, 11 is a supporting groove, 12 is an inner rod, 13 is an outer rod, 14 is a fixed screw, and 15 is a trowelling machine.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 3, a tool for carrying a floor trowelling machine comprises a support frame 1 and an operating rod 2, wherein a pair of rollers 3 are rotatably connected to the support frame 1; the support frame 1 is fixedly or rotationally connected with a fixed hook 4, one end of the operating rod 2 is fixedly connected with the support frame 1, and the other end of the operating rod 2 is fixedly connected with a handle rod 5.

When in use, the fixed hook 4 is clamped into the edge of the outer end of the grinding disc of the trowelling machine; then the lever principle is utilized to press down the operating rod 2, and one side of the grinding disc of the trowelling machine is tilted; while the other side lifts up the grinder handle. And finally, pushing the whole body to move.

Further, for convenience of handling, a rubber grip 6 is fixedly connected to the grip lever 5.

Further, the operation lever 2 is preferably an elbow.

Further, the shape of the fixing hook 4 is preferably crescent.

Example 2

In the embodiment 1, one side of the trowelling machine is tilted by utilizing the principle of a crow bar, and the other side of the trowelling machine is lifted by an operator holding a handle of the trowelling machine; then the whole body is pushed to realize transfer; however, in the pushing process, one side of the trowelling machine needs to be lifted all the time by a worker, so that the labor intensity is high, and certain inconvenience exists.

For this purpose, this embodiment further includes, on the basis of embodiment 1, as shown in fig. 4 to 7, a connection shaft 7 and a support rod 8, the middle part of the connection shaft 7 being rotatably connected with the support frame 1; the two support rods 8 are arranged, and two ends of the connecting shaft 7 are respectively hinged with one support rod 8; the front ends of the two support rods 8 are respectively provided with a rotatable auxiliary support wheel 9, the front ends of the two support rods 8 are respectively provided with a support block 10, and the support blocks 10 are provided with support grooves 11.

When the fixed hook 4 is clamped into the edge of the outer end of the grinding disc of the trowelling machine; then the lever principle is utilized to press down the operating rod 2, one side of the polishing machine millstone is tilted, and the other side of the polishing machine millstone is lifted up to the handle of the polishing machine; by opening the two support rods 8, each support block 10 is positioned below the outer edge of the trowelling mill, so that the outer edge of the trowelling mill falls into the support groove 11; at this time, the handle of the polishing machine can be put down to push the whole body to move. I.e. by the auxiliary supporting wheel 9, the operator is omitted from lifting one side of the trowelling machine all the time.

Further, the auxiliary supporting wheel 9 is a universal wheel, and a frame (mounting seat) thereof is fixedly connected with the supporting rod 8.

Further, in order to adapt to trowelling machines with different sizes, the supporting rod 8 is a telescopic rod, and the length of the telescopic rod is adjustable. Meanwhile, the size of the supporting groove 11 may be larger, so long as the outer edge of the trowelling machine is placed in the supporting groove 11.

Further, the telescopic rod includes an inner rod 12 and an outer rod 13, and the inner rod 12 is sleeved in the outer rod 13 and can move along the outer rod 13. Specific: the auxiliary supporting wheel 9 and the supporting block 10 are arranged on an inner rod 12, and an outer rod 13 is hinged with the connecting shaft 7.

Further, in order to fix the telescopic length, the telescopic length comprises a fixing screw 14 which is in threaded connection with the outer rod 13, and the outer rod 13 is provided with a corresponding threaded through hole; after the extension length of the inner rod 12 is adjusted, the fixing screw is screwed to penetrate through the threaded through hole to prop against the inner rod 12, so that the fixing screw plays a role in fixing the position of the inner rod.

The preferred embodiments of the present utility model have been described in detail, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model, and the various changes are included in the scope of the present utility model.

Claims

1. A tool for handling a floor trowelling machine, comprising: the device comprises a support frame (1) and an operating rod (2), wherein the support frame (1) is rotationally connected with a pair of rollers (3); the fixed hook (4) is fixedly or rotationally connected to the support frame (1), one end of the operating rod (2) is fixedly connected with the support frame (1), and the other end of the operating rod (2) is fixedly connected with the handle rod (5).

2. A tool for handling a floor trowelling machine as claimed in claim 1, wherein: the handle bar (5) is fixedly connected with a rubber handle sleeve (6).

3. A tool for handling a floor trowelling machine as claimed in claim 1, wherein: the operating rod (2) is an elbow.

4. A tool for handling a floor trowelling machine as claimed in claim 1, wherein: the shape of the fixed hook (4) is crescent.

5. A tool for handling a floor trowelling machine as claimed in claim 1, wherein: the device also comprises a connecting shaft (7) and a supporting rod (8), wherein the middle part of the connecting shaft (7) is rotationally connected with the supporting frame (1); the two support rods (8) are arranged, and two ends of the connecting shaft (7) are respectively hinged with one support rod (8); the front ends of the two support rods (8) are provided with rotatable auxiliary support wheels (9), the front ends of the two support rods (8) are provided with support blocks (10), and the support blocks (10) are provided with support grooves (11).

6. A tool for handling a floor trowelling machine as claimed in claim 5, wherein: the auxiliary supporting wheel (9) is a universal wheel.

7. A tool for handling a floor trowelling machine as claimed in claim 5, wherein: the supporting rod (8) is a telescopic rod, and the length of the supporting rod is adjustable.

8. A tool for handling a floor trowelling machine as claimed in claim 7, wherein: the telescopic rod comprises an inner rod (12) and an outer rod (13), and the inner rod (12) is sleeved in the outer rod (13) and can move along the outer rod (13).

9. A tool for handling a floor trowelling machine as claimed in claim 8, wherein: the screw also comprises a fixing screw (14), the fixing screw is in threaded connection with the outer rod (13), and the outer rod (13) is provided with a corresponding threaded through hole.