Engine oil-valve operation combination

Abstract

This invention discloses a combination of engine throttle control. Off switch, manipulating handle, speed control handle and spring adjustment screws are installed in the throttle control stent portfolio. The speed control handle and manipulate Spring handle share a pin installed in combination throttle manipulation stent, one end of manipulating handle connecting with the throttle cable end control flameout at the same time the on-off switches, between the other end of the manipulation handle and the spring control handle has a manipulated handle back in spring. Speed control handle connects with the Spring Speed connection through the stent. This invention functions in the preservation of the premise greatly simplified the structure, which is conducive to reducing costs, ease of assembly. Meanwhile, the governor will not be prominent in the main stent, thus avoiding the transport process may exist in the collision deformation, is more conducive to transportation.

Description

technical field [0001] The invention relates to an engine, in particular to an engine accelerator control combination. Background technique [0002] The throttle control combination is a mechanism that controls the engine to work in various states, and it can realize the transition of the engine in the states of flameout, idle speed, high speed and closing the choke valve. Existing engine throttle control combination as shown in Figure 1, its installation structure on the engine is shown in Figure 8, as can be seen from Figure 1, it includes speed regulating support plate 21, choke support 22, damper support pin 23, Handle spring washer 24, bolt 25, choke limit screw 26, limit spring 27, speed limit screw 34, limit adjustment spring 35, handle 28, handle spring 29, speed regulating pull plate 30, flameout line 11, Guard plate 31, handle shaft pin 32, return spring 33, cable pressing plate 20. As can be seen from Fig. 1 and Fig. 8, the existing engine accelerator control co...

AI Technical Summary

Problems solved by technology

[0004] 2. The choke limit screw 26 and the limit spring 27 are rarely used in the actual use of the throttle control combination, and it seems that the throttle control combination function is too redundant

[0005] 3. Due to the limitation of the combination structure of the throttle control, the structure of the speed control bracket 6 must use a structure similar to that shown in Figure 8 to cooperate with the combined work of the throttle control

[0007] Due to the existence of the above factors, the entire throttle control combination has many parts, complex structure, high product cost, and is not conducive to assembly and product quality control.

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