Movement guide structure of troweling machine
By setting the guide ring and buffer pad on the matte machine, the difficulties in steering and the protection ring damage of the traditional matte machine are solved, and a more stable and smooth steering process is achieved, reducing operating costs.
Patent Information
- Application Number
- CN202421299243.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-07
AI Technical Summary
Traditional matte machines encounter difficulties in corners when steering and easily damage the guard ring, which increases the working intensity and cost of the operator.
A moving guide structure of the smear machine is designed, including a guide ring on the main body of the smear machine and a buffer pad is provided on the outer peripheral side of the guide ring so that the guide ring can be stably and smoothly steering through the guide ring during steering, and the guide ring is protected by the smear pad.
Through the design of the guide ring and buffer pad, the stability and smoothness of the matte machine during steering is achieved, which reduces the working strength of the operator and avoids damage to the guard ring.
Smart Images
Figure CN222667507U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of trowel machines, in particular to a movable guide structure of a trowel machine. Background Art
[0002] The trowel is also called a finishing machine. Its main structure is a trowel rotor driven by a gasoline engine. A trowel is installed on the bottom of the cross in the middle of the rotor. The tilt direction of the trowel is consistent with the rotation direction of the rotor. The gasoline engine drives the V-belt to rotate the trowel rotor, thereby smoothing the upper surface of the concrete.
[0003] In order to make the floor smooth, it is usually necessary to turn the trowel. Traditional trowels often have difficulty turning when they encounter a corner. At the same time, the guard ring is easily damaged by collision during the turning process, which not only increases the operator's workload but also increases the operator's cost of use. Utility Model Content
[0004] The purpose of the utility model is to provide a mobile guiding structure of a trowel machine, so as to solve one or more technical problems existing in the prior art, and at least provide a beneficial choice or create conditions.
[0005] The utility model adopts the following technical solutions to achieve the above utility model objectives:
[0006] The utility model provides a mobile guiding structure of a trowel machine, comprising a trowel machine body, a tool holder structure is arranged at the bottom of the trowel machine body, a guide ring is rotatably arranged on the trowel machine body, and a buffer pad is sleeved on the outer peripheral side of the guide ring, and the guide ring is located above the tool holder structure and can cover the tool holder structure.
[0007] Furthermore, a circle of mounting grooves is provided on the outer circumference of the guide ring, and the buffer pad is accommodated in the mounting grooves.
[0008] Furthermore, the buffer pad is made of a rubber strip.
[0009] Furthermore, a driving mechanism is also provided on the main body of the trowel machine, a power output shaft of the driving mechanism is fixedly connected to the tool holder structure, and the guide ring is rotatably sleeved on the power output shaft of the driving mechanism.
[0010] Furthermore, the tool holder structure comprises a tool holder fixedly connected to the power output shaft of the driving mechanism, a plurality of tool rods are fixedly arranged at even intervals on the outer circumference of the tool holder, and a blade is fixedly arranged on the tool rod.
[0011] Furthermore, the tool holder structure also includes a blade rod, the blade rod is fixedly arranged at the bottom of the blade rod, and the blade is fixedly arranged at the bottom of the blade rod.
[0012] Furthermore, the tool holder has a cross-shaped outer shape, and each end of the tool holder is provided with an end hole, in which the tool rod is inserted.
[0013] Furthermore, a guard ring is fixedly provided at one end of the knife rod away from the end hole.
[0014] Furthermore, limit members are respectively arranged on the upper and lower sides of the guide ring, and the limit members are movably sleeved on the power output shaft of the driving mechanism.
[0015] The beneficial effects of the utility model are as follows:
[0016] The utility model provides a guide ring on the trowel body and sleeves a buffer pad on the outer peripheral side of the guide ring. When encountering a corner, the guide ring is used for steering, which not only makes the steering process more stable and smooth, but also reduces the work intensity of the operator. At the same time, the buffer pad can also avoid further protecting the guide ring. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of a mobile guide structure of a trowel machine of the utility model;
[0018] Figure 2 for Figure 1 Schematic diagram of the structure viewed from another angle;
[0019] Figure 3 for Figure 1-Figure 2 Schematic diagram of the decomposition.
[0020] In the figure: 10, trowel machine body; 20, tool holder structure; 21, tool holder; 22, tool rod; 23, blade; 24, blade rod; 25, guard ring; 30, guide ring; 31, mounting groove; 40, buffer pad; 50, driving mechanism; 51, power output shaft; 60, limiter. DETAILED DESCRIPTION
[0021] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.
[0022] like Figure 1-Figure 3A trowel moving guide structure shown in the figure includes a trowel body 10, a tool holder structure 20 is arranged at the bottom of the trowel body 10, a guide ring 30 is rotatably arranged on the trowel body 10, and a buffer pad 40 is sleeved on the outer peripheral side of the guide ring 30, and the guide ring 30 is located above the tool holder structure 20 and can cover the tool holder structure 20. In this way, when encountering a corner, steering is performed through the guide ring 30, which not only makes the steering process more stable and smooth, and reduces the work intensity of the operator, but also can avoid further protection of the guide ring 30 through the buffer pad 40.
[0023] Based on the above structure, a circle of mounting grooves 31 are opened on the outer peripheral side of the guide ring 30, and the buffer pad 40 is accommodated in the mounting groove 31. Preferably, the buffer pad 40 is a rubber strip, or a silicone strip, which can also achieve the same technical effect.
[0024] On the basis of the above structure, a driving mechanism 50 is further provided on the trowel machine body 10 , a power output shaft of the driving mechanism 50 is fixedly connected to the tool holder structure 20 , and the guide ring 30 is rotatably sleeved on the power output shaft 51 of the driving mechanism 50 .
[0025] Based on the above structure, the tool holder structure 20 includes a tool holder 21 fixedly connected to the power output shaft 51 of the driving mechanism 50 , and four tool rods 22 are evenly spaced and fixedly arranged on the periphery of the tool holder 21 , and a blade 23 is fixedly arranged on the tool rod 22 .
[0026] On the basis of the above structure, the tool holder structure further includes a blade rod 24 , which is fixedly disposed at the bottom of the blade rod 22 , and the blade 23 is fixedly disposed at the bottom of the blade rod 24 .
[0027] Based on the above structure, the tool holder 21 is cross-shaped in appearance, and end holes are opened at each end of the tool holder 21. The tool rod 22 is inserted into the end hole, and a guard ring 25 is fixedly provided at the end of the tool rod 22 away from the end hole.
[0028] Based on the above structure, limit members 60 are respectively provided on the upper and lower sides of the guide ring 30 . The limit members 60 are movably mounted on the power output shaft 51 of the driving mechanism 50 to fix the position of the guide ring 30 on the power output shaft 51 .
[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A trowel moving guide structure, characterized in that: The utility model comprises a trowel machine body, a tool holder structure is arranged at the bottom of the trowel machine body, a guide ring is rotatably arranged on the trowel machine body, a buffer pad is sleeved on the outer peripheral side of the guide ring, and the guide ring is located above the tool holder structure and can cover the tool holder structure.
2. A trowel moving guide structure according to claim 1, characterized in that: A circle of mounting grooves is provided on the outer circumference of the guide ring, and the buffer pad is accommodated in the mounting grooves.
3. A trowel moving guide structure according to claim 2, characterized in that: The buffer pad is made of rubber strip.
4. A trowel moving guide structure according to any one of claims 1 to 3, characterized in that: A driving mechanism is also provided on the main body of the trowel machine. The power output shaft of the driving mechanism is fixedly connected to the tool holder structure, and the guide ring is rotatably sleeved on the power output shaft of the driving mechanism.
5. A trowel moving guide structure according to claim 4, characterized in that: The tool holder structure comprises a tool holder fixedly connected to the power output shaft of the driving mechanism, a plurality of tool rods are fixedly arranged at even intervals on the outer circumference of the tool holder, and a blade is fixedly arranged on the tool rod.
6. A trowel moving guide structure according to claim 5, characterized in that: The tool holder structure also includes a blade rod, which is fixedly arranged at the bottom of the blade rod, and the blade is fixedly arranged at the bottom of the blade rod.
7. The trowel movement guide structure according to claim 5, characterized in that: The tool holder has a cross shape in appearance, and each end of the tool holder is provided with an end hole, in which the tool rod is inserted.
8. A trowel moving guide structure according to claim 7, characterized in that: A guard ring is fixedly arranged at one end of the knife rod away from the end hole.
9. The trowel movement guide structure according to claim 4, characterized in that: Limiting members are respectively arranged on the upper and lower sides of the guide ring, and the limiting members are movably sleeved on the power output shaft of the driving mechanism.