Channel slope cutting equipment

Abstract

The utility model discloses channel slope cutting equipment, and relates to the technical field of water conservancy projects. The channel slope cutting equipment comprises a slope cutting equipment guide rail frame, a transmission chain and multiple sets of supporting chain wheels used for supporting the transmission chain are arranged on the slope cutting equipment guide rail frame, a sliding limiting seat is slidably connected to the slope cutting equipment guide rail frame, a bearing frame is arranged on the side face of the sliding limiting seat, and a motor body is arranged on the bearing frame; a cutting head is arranged at the output end of the motor body, the transmission chain is used for driving the bearing frame to move, and anti-drag rolling wheels are rotationally connected into the sliding limiting seats. According to the channel slope cutting equipment, in the moving process of the sliding limiting base, resistance is reduced through the resistance reducing rolling wheels, meanwhile, the design of the lubricating mechanism is matched, the resistance of the resistance reducing rolling wheels is reduced, the sliding resistance between the sliding limiting base and the slope cutting equipment guide rail frame is small, the equipment stability is guaranteed, the channel slope cutting equipment automatically lubricates a transmission position, and the service life of the equipment is prolonged. And the equipment is maintenance-free and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a channel slope cutting device. Background Art

[0002] According to the needs of water conservancy project construction, many slopes need to be flattened to ensure a certain degree of flatness. With the development of science and technology, channel slope cutting equipment has replaced manpower, greatly reducing the labor intensity of water conservancy project construction.

[0003] The channel slope cutting equipment in the prior art usually provides a track position through a guide rail frame, and a cutting equipment bracket and a cutting equipment are set up on the guide rail frame. The cutting equipment bracket and the cutting equipment are driven to move by the chain transmission on the guide rail frame, and then the channel slope cutting is achieved by the operation of the cutting equipment. During this operation, there is usually large resistance between the guide rail frame and the bracket carrying the cutting equipment, which is easy to wear. Maintenance is often required in the later stage, which reduces the stability of the equipment. In view of the shortcomings of the prior art, the utility model provides a channel slope cutting equipment to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a channel slope cutting device. During the movement of the sliding limit seat, the drag is reduced by a drag reducing roller. At the same time, the design of the lubrication mechanism is used to reduce the resistance of the drag reducing roller, so that the sliding resistance between the sliding limit seat and the guide rail frame of the slope cutting device is small, thereby ensuring the stability of the equipment. The channel slope cutting device automatically lubricates the transmission position, making the equipment maintenance-free and easy to use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a channel slope cutting equipment, including a slope cutting equipment guide rail frame, the slope cutting equipment guide rail frame is provided with a transmission chain and a plurality of support sprockets for supporting the transmission chain, the slope cutting equipment guide rail frame is slidably connected with a sliding limit seat, and a side of the sliding limit seat is provided with a bearing frame;

[0006] The bearing frame is provided with a motor body, the output end of the motor body is provided with a cutting head, the transmission chain is used to drive the bearing frame to move, and the internal rotation of the sliding limit seat is connected with a drag reduction roller;

[0007] A lubrication mechanism is provided on the top of the sliding limit seat, and the lubrication mechanism comprises a lubrication seat fixedly connected to the sliding limit seat, and a lubrication wheel is rotatably connected to the bottom of the lubrication seat, and the lubrication wheel is in contact with the drag reduction roller.

[0008] Preferably, a notch is provided inside the lubrication seat.

[0009] Preferably, the top of the lubrication seat is threadedly connected with a screw cap.

[0010] Preferably, a bottom limiting seat is fixedly connected to the bottom of the sliding limiting seat, and the bottom limiting seat is used to limit the sliding limiting seat.

[0011] Preferably, an oil collecting groove is provided inside the bottom limiting seat.

[0012] Preferably, a chain lubrication pipe communicating with the oil collecting tank is fixedly connected to the bottom of the bottom limit seat.

[0013] The utility model discloses a channel slope cutting device, which has the following beneficial effects:

[0014] The channel slope cutting device reduces drag through the drag reducing roller during the movement of the sliding limit seat. At the same time, in conjunction with the design of the lubrication mechanism, the drag reducing roller drives the lubrication wheel to rotate when it rotates. The lubrication wheel is connected to the inner cavity of the lubrication seat. When lubricating oil is provided inside the lubrication seat, the lubricating oil will adhere to the lubrication wheel and be transmitted through the contact between the lubrication wheel and the drag reducing roller, thereby reducing the resistance of the drag reducing roller, making the sliding resistance between the sliding limit seat and the guide rail frame of the slope cutting device small, ensuring the stability of the device. The channel slope cutting device automatically lubricates the transmission position, making the device maintenance-free and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is a cross-sectional view of the sliding limit seat and the lubrication seat of the utility model;

[0019] Figure 4 It is a disassembly schematic diagram of the bottom limit seat of the utility model.

[0020] In the figure: 1. Guide rail frame of slope cutting equipment; 2. Transmission chain; 3. Support sprocket; 4. Sliding limit seat; 401. Resistance reduction roller; 5. Carrying frame; 6. Motor body; 601. Cutting head; 7. Lubrication seat; 701. Notch; 702. Lubrication wheel; 703. Screw cover; 8. Bottom limit seat; 801. Oil collecting tank; 802. Chain lubrication pipe. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The embodiment of the present application provides a channel slope cutting device, which solves the problem that during the operation of the channel slope cutting device in the prior art, there is usually large resistance between the guide frame and the bracket carrying the cutting device, which is easy to wear, and maintenance is often required in the later stage, which reduces the stability of the equipment.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] The utility model embodiment discloses a channel slope cutting device, according to the attached Figure 1-4 As shown, it includes a slope cutting equipment guide rail frame 1, on which a transmission chain 2 and a plurality of supporting sprockets 3 for supporting the transmission chain 2 are arranged, and a sliding limit seat 4 is slidably connected to the slope cutting equipment guide rail frame 1, and a bearing frame 5 is arranged on the side of the sliding limit seat 4;

[0025] The bearing frame 5 is provided with a motor body 6, and a cutting head 601 is provided at the output end of the motor body 6. The transmission chain 2 is used to drive the bearing frame 5 to move, and the internal rotation of the sliding limit seat 4 is connected with a drag reduction roller 401;

[0026] A lubrication mechanism is provided on the top of the sliding limit seat 4 , and the lubrication mechanism includes a lubrication seat 7 fixedly connected to the sliding limit seat 4 , and a lubrication wheel 702 is rotatably connected to the bottom of the lubrication seat 7 , and the lubrication wheel 702 is in contact with the drag reduction roller 401 .

[0027] Specifically, a notch 701 is provided inside the lubrication seat 7 , and the notch 701 is provided to facilitate the transfer of lubricating oil from the inside of the lubrication seat 7 to the lubrication wheel 702 for attachment.

[0028] It is particularly disclosed that the top of the lubrication seat 7 is threadedly connected with a screw cap 703, and the screw cap 703 is convenient for disassembly and assembly, so that the top opening of the lubrication seat 7 is protected. After disassembly, it is convenient to add lubricating oil to the inside of the lubrication seat 7, making the equipment easy to use.

[0029] Furthermore, a bottom limit seat 8 is fixedly connected to the bottom of the sliding limit seat 4, and the bottom limit seat 8 is used to limit the sliding limit seat 4 to ensure that the sliding limit seat 4 slides stably along the guide rail frame 1 of the slope cutting equipment.

[0030] Furthermore, an oil collecting groove 801 is opened inside the bottom limit seat 8, and a chain lubrication pipe 802 connected to the oil collecting groove 801 is fixedly connected to the bottom of the bottom limit seat 8. During the operation of the equipment, excess lubricating oil will fall into the oil collecting groove 801 of the bottom limit seat 8 through the surface of the sliding limit seat 4 and the slope cutting equipment guide frame 1. Through the design of the chain lubrication pipe 802, excess lubricating oil will fall on the transmission chain 2. As the transmission chain 2 moves, lubrication is provided to the transmission chain 2 and the support sprocket 3, thereby extending the service life of the support sprocket 3 and the transmission chain 2.

[0031] The channel slope cutting device drives the carrier 5 to move through the transmission chain 2, so that the carrier 5 drives the sliding limit seat 4 to slide along the guide rail frame 1 of the slope cutting device, and at the same time, the carrier 5 drives the motor body 6 and the cutting head 601 to move, and the cutting head 601 is used to cut the slope of the channel slope;

[0032] During the movement of the sliding limit seat 4, the drag is reduced by the drag reducing roller 401. At the same time, in conjunction with the design of the lubrication mechanism, the rotation of the drag reducing roller 401 will drive the lubrication wheel 702 to rotate. The lubrication wheel 702 is connected to the inner cavity of the lubrication seat 7. When lubricating oil is provided inside the lubrication seat 7, the lubricating oil will adhere to the lubrication wheel 702 and be transmitted through the contact between the lubrication wheel 702 and the drag reducing roller 401, thereby reducing the resistance of the drag reducing roller 401, making the sliding resistance between the sliding limit seat 4 and the slope cutting equipment guide rail frame 1 small, ensuring the stability of the equipment, and the channel slope cutting equipment automatically realizes lubrication of the transmission position, making the equipment maintenance-free and easy to use.

[0033] During the operation of the equipment, excess lubricating oil will fall into the oil collecting groove 801 of the bottom limit seat 8 through the surface of the sliding limit seat 4 and the slope cutting equipment guide frame 1. Through the design of the chain lubrication pipe 802, the excess lubricating oil will fall on the transmission chain 2. As the transmission chain 2 moves, lubrication is provided to the transmission chain 2 and the support sprocket 3, thereby extending the service life of the support sprocket 3 and the transmission chain 2.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A channel slope cutting device, comprising a slope cutting device guide rail frame (1), the slope cutting device guide rail frame (1) is provided with a transmission chain (2) and a plurality of support sprockets (3) for supporting the transmission chain (2), the slope cutting device guide rail frame (1) is slidably connected with a sliding limit seat (4), and a side surface of the sliding limit seat (4) is provided with a bearing frame (5); The carrier (5) is provided with a motor body (6), the output end of the motor body (6) is provided with a cutting head (601), and the transmission chain (2) is used to drive the carrier (5) to move, and is characterized in that: The sliding limit seat (4) is rotatably connected to a drag-reducing roller (401) inside; A lubrication mechanism is provided on the top of the sliding limit seat (4), the lubrication mechanism comprising a lubrication seat (7) fixedly connected to the sliding limit seat (4), a lubrication wheel (702) being rotatably connected to the bottom of the lubrication seat (7), and the lubrication wheel (702) being in contact with the drag reduction roller (401).

2. A channel slope cutting device according to claim 1, characterized in that: A notch (701) is provided inside the lubrication seat (7).

3. A channel slope cutting device according to claim 2, characterized in that: The top of the lubrication seat (7) is threadedly connected with a screw cap (703).

4. A channel slope cutting device according to claim 1, characterized in that: The bottom of the sliding limit seat (4) is fixedly connected to a bottom limit seat (8), and the bottom limit seat (8) is used to limit the sliding limit seat (4).

5. A channel slope cutting device according to claim 4, characterized in that: An oil collecting groove (801) is provided inside the bottom limiting seat (8).

6. A channel slope cutting device according to claim 5, characterized in that: The bottom of the bottom limiting seat (8) is fixedly connected with a chain lubrication pipe (802) which is in communication with the oil collecting tank (801).

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