Concrete pole cutting device capable of effectively avoiding dust raising

Abstract

The utility model relates to a concrete pole cutting device capable of effectively avoiding dust raising, and belongs to the technical field of concrete pole machining. The device mainly comprises a base, a stand column, a cutting mechanism, a dust collection mechanism, a collection box, a dust collection pipe and a dust collection cover, the stand column is arranged on the base, the cutting mechanism is installed on the stand column, the dust collection cover is installed on the cutting mechanism, the collection box is installed on the base, the dust collection mechanism is installed on the collection box, and the dust collection mechanism is connected with the dust collection cover through the dust collection pipe; the dust collection mechanism, the dust collection pipe and the dust collection cover are used in cooperation, raised dust generated in the concrete pole cutting process can be sucked away in time, pollution of the raised dust to the surrounding environment is avoided, meanwhile, the health of operators is protected, and the concrete pole cutting device is simple in structure, convenient to operate and easy to use and popularize.

Description

TECHNICAL FIELD

[0001] The utility model belongs to concrete pole processing technical field, concretely relates to a concrete pole cutting device of effective dust prevention. BACKGROUND

[0002] Concrete pole is made of concrete and steel bar or steel wire. With the continuous development of urban construction and infrastructure, concrete pole has been widely used in the field of electric power, communication, transportation and so on.

[0003] In the production and maintenance process of concrete pole, the pole often needs to be cut. However, the traditional cutting device will produce a large amount of dust in the cutting process, which not only pollutes the surrounding environment, but also threatens the health of the operator. CONTENT

[0004] In order to overcome the problem that the traditional cutting device in the background art will produce a large amount of dust in the cutting process, which not only pollutes the surrounding environment, but also threatens the health of the operator, the utility model provides a concrete pole cutting device which can effectively avoid dust. Through the cooperation of dust suction mechanism, dust suction pipe and dust suction cover, the dust generated in the process of cutting concrete pole can be sucked away in time, avoiding the pollution of dust to the surrounding environment, and protecting the health of the operator. The structure is simple, easy to operate and easy to popularize and use.

[0005] To achieve the above purpose, the utility model is realized through the following technical scheme: a concrete pole cutting device which can effectively avoid dust mainly comprises a base, a stand, a cutting mechanism, a dust suction mechanism, a collection box, a dust suction pipe and a dust suction cover. The base is provided with a stand, the stand is installed with a cutting mechanism, the dust suction cover is installed on the cutting mechanism, the base is installed with a collection box, the collection box is installed with a dust suction mechanism, and the dust suction mechanism is connected with the dust suction cover through the dust suction pipe.

[0006] The dust suction mechanism comprises a mounting shell, a second motor and a fan blade. The mounting shell is installed with a second motor at the top end. The output shaft of the second motor penetrates the inside of the mounting shell and is connected with multiple groups of fan blades. The dust suction port of the mounting shell is communicated with the dust suction cover through the dust suction pipe, and the dust outlet is communicated with the collection box.

[0007] The cutting mechanism comprises a U-shaped seat, a supporting frame, a first motor, a cutting disc, a rotating shaft, a protective cover, a handle, a torsion spring and a connecting shaft, the U-shaped seat is installed on a stand column, the bottom end of the supporting frame is installed on the U-shaped seat through the connecting shaft, the torsion spring is sleeved on the connecting shaft and abuts against the supporting frame and the U-shaped seat, the protective cover is installed at the top end of the supporting frame, the cutting disc is installed on the supporting frame through the rotating shaft and is located inside the protective cover, the first motor is installed on the supporting frame and is in transmission connection with the rotating shaft through a chain transmission mechanism, and the handle is installed at the top end of the supporting frame.

[0008] The dust cover is hinged to the protective cover, a tension spring is connected between the side wall of the dust cover and the side wall of the protective cover, and two groups of rollers in rolling contact with the circumferential surface of the electric pole are installed at the open end of the dust cover.

[0009] The utility model discloses the beneficial effect:

[0010] The utility model discloses the cooperation of dust absorption mechanism, dust absorption pipe and dust absorption cover can suck away the dust generated in the process of cutting concrete electric pole in time, avoids the pollution of dust to the surrounding environment, also protects the health of operator, and the simple structure is convenient to operate, and it is easy to promote the use. DRAWINGS

[0011] Figure 1 It is the front view of the utility model.

[0012] Figure 2 It is the three-dimensional schematic view of cutting mechanism installation state.

[0013] Figure 3 It is the axonometric view of the utility model.

[0014] Figure 4 It is Figure 2 The partial close-up view of A in the figure.

[0015] Figure 5 It is the sectional view of dust absorption mechanism. PREFERRED EMBODIMENT

[0016] In order to make the purpose, technical scheme and beneficial effect of the utility model more clear, the preferred embodiment of the utility model will be explained in detail below in combination with the drawings, so as to facilitate the understanding of the technical personnel.

[0017] The utility model discloses a kind of effectively avoid dust's concrete pole cutting device, the concrete pole cutting device of a kind of effectively avoid dust mainly includes base 1, stand 2, cutting mechanism 3, dust collection mechanism 4, collection box 5, dust collection pipe 6, dust collection cover 7, the stand 2 is provided on base 1, cutting mechanism 3 is installed on stand 2, dust collection cover 7 is installed on cutting mechanism 3;The cutting mechanism 3 includes U-shaped seat 301, support frame 302, first motor 303, cutting disc 304, pivot 305, protective cover 306, handle 307, torsion spring 308, connecting shaft 309, the U-shaped seat 301 is installed on stand 2, support frame 302 bottom end is installed on U-shaped seat 301 by connecting shaft 309, torsion spring 308 is sleeved on connecting shaft 309, and support frame 302 and U-shaped seat 301 abut, protective cover 306 is installed on support frame 302 top end, cutting disc 304 is installed on support frame 302 by pivot 305, located inside protective cover 306, first motor 303 is installed on support frame 302 and is connected with pivot 305 transmission by chain transmission mechanism, handle 307 is installed on support frame 302 top end;Dust collection cover 7 is installed on support frame 302 bottom end and is connected with protective cover 306;Collection box 5 is installed on base 1, dust collection mechanism 4 is installed on collection box 5, and dust collection mechanism 4 is connected with dust collection cover 7 by dust collection pipe 6;The dust collection mechanism 4 includes installation shell 401, second motor 402, fan blade 403, the second motor 402 is installed on the top of installation shell 401, and the output shaft of second motor 402 penetrates inside installation shell 401 and is connected with multiple fan blades 403, and the dust suction port of installation shell 401 is communicated with dust collection cover 7 by dust collection pipe 6, and the dust outlet is communicated with collection box 5.

[0018] When working, the operator starts first motor 303 and second motor 402 in sequence, first motor 303 drives pivot 305 and cutting disc 304 to rotate, then, the operator holds handle 307, aligns cutting disc 304 to the concrete pole to be cut, and then presses handle 307, so that cutting disc 304 contacts the surface of concrete pole and gradually moves down, thereby cutting the concrete pole, at the same time, second motor 402 drives fan blade 403 to rotate, generates negative pressure in dust collection cover 7, so that dust generated in the cutting process enters dust collection mechanism 4 through dust collection cover 7 and dust collection pipe 6, and the dust is sucked into collection box 5 through dust collection mechanism 4, realizes the collection and treatment of dust, support frame 302 resets under the elastic force of torsion spring 308, further drives cutting disc 304 to reset, facilitates subsequent cutting work, when all concrete poles are cut, the operator cleans dust in collection box 5;The utility model cooperates with the use of dust collection mechanism, dust collection pipe and dust collection cover, can suck away dust generated in the process of cutting concrete pole in time, avoids the pollution of dust to surrounding environment, and also protects the health of operator, simple structure, convenient operation, easy to popularize and use.

[0019] The dustproof cover 306 is hinged with a dust cover 310, the dust cover 310 is connected with the dustproof cover 306 through a tension spring 311, and two groups of rolling wheels 312 in rolling contact with the circumferential surface of the electric pole are installed at the opening end of the dust cover 310; the dust cover 310 can cover the cutting part of the concrete electric pole during cutting, reduce the diffusion range of dust, and enable the dust suction cover 7 to more effectively suck away the dust; the tension spring 311 can make the dust cover 310 always fit the circumferential surface of the electric pole, ensure good dustproof effect during cutting, and improve dust suction efficiency.

[0020] Working process:

[0021] During work, the operator starts the first motor 303 and the second motor 402 in sequence, the first motor 303 drives the rotating shaft 305 and the cutting disc 304 to rotate, then the operator holds the handle 307, aligns the cutting disc 304 with the concrete electric pole to be cut, and then presses the handle 307, so that the cutting disc 304 contacts the surface of the concrete electric pole and gradually moves downward, thereby cutting the concrete electric pole, at the same time, the second motor 402 drives the fan blade 403 to rotate, generates negative pressure in the dust suction cover 7, so that the dust generated during cutting enters the dust suction mechanism 4 through the dust suction cover 7 and the dust suction pipe 6, and the dust suction mechanism 4 sucks the dust into the collection box 5, realizes collection and treatment of the dust, and the support frame 302 is reset under the elastic force of the torsion spring 308, further drives the cutting disc 304 to reset, and facilitates subsequent cutting work, when all the concrete electric poles are cut, the operator cleans the dust in the collection box 5; the dust suction mechanism, the dust suction pipe and the dust suction cover are used in cooperation, the dust generated during cutting of the concrete electric pole can be sucked away in time, the pollution of the dust to the surrounding environment is avoided, the health of the operator is protected, the structure is simple, the operation is convenient, and the utility model is easy to popularize and use.

[0022] Finally, it is pointed out that the above preferred embodiments are only used to illustrate the technical scheme of the utility model and are not limited, although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the range defined by the claims of the utility model.

Claims

1. A concrete pole cutting device capable of effectively avoiding dust, characterized in that: The dust cutting device for concrete electric pole comprises a base (1), a stand (2), a cutting mechanism (3), a dust collection mechanism (4), a collecting box (5), a dust collection pipe (6) and a dust collection cover (7). The stand (2) is arranged on the base (1), the cutting mechanism (3) is arranged on the stand (2), the dust collection cover (7) is arranged on the cutting mechanism (3), the collecting box (5) is arranged on the base (1), the dust collection mechanism (4) is arranged on the collecting box (5), and the dust collection mechanism (4) is connected with the dust collection cover (7) through the dust collection pipe (6).

2. The concrete pole cutting device according to claim 1, wherein: The dust collection mechanism (4) comprises a mounting shell (401), a second motor (402) and a fan blade (403). The second motor (402) is arranged on the top of the mounting shell (401), the output shaft of the second motor (402) penetrates the inside of the mounting shell (401) and is connected with a plurality of fan blades (403), the dust suction port of the mounting shell (401) is communicated with the dust collection cover (7) through the dust collection pipe (6), and the dust outlet is communicated with the collecting box (5).

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