Chainsaw with oil alarm

A technology of alarm and engine oil, which is applied in the direction of chain saws, sawing components, sawing equipment, etc., can solve problems such as damage to chain saws, and achieve the effects of improving efficiency, ensuring stability, and ensuring safety

Inactive Publication Date: 2017-09-15
SHANGHAI KUNFU ENTERPRISE GRP +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In view of the shortcomings of the prior art described above, the object of the present invention is to provide a chainsaw with an oil alarm, which is used to solve the problem in the prior art that the chainsaw is damaged due to insufficient engine oil

Method used

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  • Chainsaw with oil alarm

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Embodiment Construction

[0034] The embodiments of the present invention are described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

[0035] see figure 1 . It should be noted that the drawings provided in this embodiment are only to illustrate the basic concept of the present invention in a schematic way, so the drawings only show the components related to the present invention rather than the number, shape and the number of components in actual implementation. For dimension drawing, the type, quantity and proportion of each component can be arbitrarily changed in actual ...

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Abstract

The invention provides an oil saw with a machine oil alarm. The oil saw comprises a machine oil tank, a machine oil tube and the machine oil alarm, wherein the machine oil tube is connected between the machine oil tank and a guide plate chain of the oil saw; a check valve and a machine oil pump are sequentially arranged on the machine oil tube; the machine oil alarm is arranged in the machine oil tube, is electrically connected with a control switch of the oil saw and is used for disconnecting the control switch and enabling the oil saw to stop working when no machine oil covers the machine oil alarm. According to the oil saw with the machine oil alarm disclosed by the invention, the machine oil alarm is additionally arranged in the oil saw, so that normal supply of the machine oil when the oil saw operates is guaranteed through detection, the efficiency of a machine is improved, and the safety of a user is guaranteed. Besides, in order to further guarantee the stability of the machine in an idling operation process, sponges are arranged in the machine oil tube to further restrain machine oil liquid level drawdown in the machine oil tube in the idling operation process of the machine, so that the stability of a machine idling working condition is guaranteed.

Description

technical field [0001] The invention belongs to the field of mechanical design, in particular to a chain saw with an oil alarm. Background technique [0002] Chainsaws are generally garden machinery tools powered by a single-cylinder air-cooled two-stroke high-speed gasoline engine. At present, it has been widely used in forestry production such as logging and building materials. The working principle is that the shearing action is performed by the lateral movement of the staggered L-shaped blades on the saw chain. [0003] Generally speaking, the use of chainsaws must pay attention to the following matters: [0004] First, check the tension of the saw chain frequently. Please turn off the engine and wear protective gloves when checking and adjusting. When the tension is suitable, the chain can be pulled by hand when the chain is hung on the lower part of the guide plate. [0005] Second, there must always be a little oil spilled on the chain. The chain lubrication and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27B17/00
CPCB27B17/00B27G19/003
Inventor 石秉钧苏其灿石惠娜邵强虞润林
Owner SHANGHAI KUNFU ENTERPRISE GRP
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