Flameout device for finishing machine handle
A troweling machine and handle technology, applied in roads, road repairs, roads, etc., can solve problems such as circuit errors that cannot be started and stopped, low efficiency, and high labor intensity, and achieve reliable performance, long service life, and reliable structure.
Pending Publication Date: 2018-08-03
江苏杰工机电设备有限公司
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Problems solved by technology
[0002] During the construction of rigid roads such as concrete pavements, floors, airports, floors, etc., it is necessary to lift and polish the construction pavement and improve the compactness and wear resistance of the concrete surface. In the early days, manual hand-held troweling trowels were used to go back and forth Mopping, labor-intensive, low efficiency
Existing trowels generally use one-button start and stop buttons to start and stop, and there are often situations where circuit errors cannot be started and stopped
Method used
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Embodiment Construction
[0010] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.
[0011] Such as figure 1 The shown flame extinguishing device for the handle of a trowel includes a flame extinguishing handle 1, a flame extinguishing switch seat 2, a connector 3, a compression spring 4, a contact 5, a first pin 6, a second pin 7, a third pin 9 and Extension spring 8, the first pin 6 and the second pin 7 are all fixed on the handle 10, the flame-out handle 1 is movably connected with the first pin 6, and one end of the extension spring 8 is connected with the second pin 7 is fixedly connected, and the other end of the tension spring 8 is fixed on the flame-out handle 1 through the third pin 9; the inner convex part of the flame-out handle 1 is connected with the connector 3 through the contact 5, and the contact 5 is connected with the connector 3 is provided with stage clip 4, and described connector 3 outer side is p...
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The invention discloses a flameout device for a finishing machine handle. The flameout device comprises a flameout handle, a flameout switch seat, an inserting piece, a compression spring, a contact,a first pin, a second pin, a third pin and a pull spring, the first pin and the second pin are fixed to the handle, and the flameout handle is movably connected with the first pin. One end of the pullspring is fixedly connected with the second pin, and the other end of the pull spring is fixed to the flameout handle through the third pin. The inserting piece is connected to the protrusion portionof the inner side of the flameout handle through the contact, the compression spring is arranged between the contact and the inserting piece, and the flameout switch seat is arranged on the outer side of the inserting piece. According to the flameout device, the structure is simple, performance is reliable, starting and stopping of a finishing machine can be conveniently and rapidly controlled through the flameout device, the structure is reliable, and the service life is long.
Description
technical field [0001] The invention relates to an accessory for a trowel, in particular to a flame extinguishing device for a trowel handle. Background technique [0002] During the construction of rigid roads such as concrete pavements, floors, airports, floors, etc., it is necessary to lift and polish the construction pavement and improve the compactness and wear resistance of the concrete surface. In the early days, manual hand-held troweling trowels were used to go back and forth Mopping is labor-intensive and inefficient. Existing trowels are generally started and stopped with one-button start and stop buttons, and there are often situations where circuit errors cannot be started and stopped. Contents of the invention [0003] Purpose of the invention: The purpose of the present invention is to solve the deficiencies in the prior art, to provide a flame extinguishing device for the handle of the trowel, which has a simple structure and reliable performance, through ...
Claims
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IPC IPC(8): E01C19/42
CPCE01C19/42
Inventor 朱强
Owner 江苏杰工机电设备有限公司