CN215890224U

CN215890224U - Engine throttle combination A

Info

Publication number: CN215890224U
Application number: CN202121872464.3U
Authority: CN
Inventors: 滕强; 戴晓节; 李捷; 王惠
Original assignee: CHONGQING DAOTONG POWER EQUIPMENT CO LTD
Current assignee: CHONGQING DAOTONG POWER EQUIPMENT CO LTD
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-22
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses an engine accelerator combination A which comprises an accelerator control handle, an accelerator pull rod support and an accelerator combination main body, wherein the accelerator control handle is arranged in the middle of the top of the accelerator combination main body, the accelerator pull rod support is installed on one side of the bottom of the accelerator combination main body, a pull rod is arranged in the middle of the top of the pull rod support, an accelerator limit screw penetrates through the middle of the top of the accelerator combination main body, an accelerator handle pressing plate is connected to one side of the top of the accelerator control handle, and a nut is arranged on the top of the accelerator handle pressing plate. Through the arrangement of the accelerator control handle, the accelerator pull rod support, the pull rod support rivet, the nut, the accelerator limiting screw, the pull rod, the accelerator pull wire clamp, the pull wire positioning clamp a and the pull wire positioning clamp b can be matched to fix the accelerator pull wire guide pipe in different directions, and therefore a user can control the size of the accelerator when the accelerator control handle is not contacted.

Description

Engine throttle combination A

Technical Field

The utility model relates to the technical field of small gasoline engines, in particular to an engine accelerator combination A.

Background

The gasoline engine is an engine which takes gasoline as fuel and converts internal energy into kinetic energy, the application range of the existing small gasoline engine is quite wide, but most of the existing small gasoline engines are universal and lack corresponding engine parts developed aiming at the special field, so that the engine which has the advantages of high acceleration speed, sensitive response and simple structure is invented.

The engine throttle combination in the prior art has the disadvantages that:

1. the comparison document CN205503285U discloses an engine throttle control mechanism, which includes a driving rod and a driven rod, where the driven rod includes a driven rod I and a driven rod II, and the driven rod I and the driven rod II are rigidly connected in the axial direction; the driving rod comprises a driving rod I and a driving rod II; the upper part of the driving rod I is provided with a left supporting rod, a middle supporting rod and a right supporting rod; the lower end of the driving rod II is provided with a left arc groove, a middle arc groove and a right arc groove which are respectively matched with the rod surfaces of the left supporting rod, the middle supporting rod and the right supporting rod, and the central angles corresponding to the left arc groove, the middle arc groove and the right arc groove are not more than 200 degrees; the upper end of the driving rod II is rotatably connected with the driven rod I through a rotating shaft; the rotating shaft is connected with the middle supporting rod through a spring. The utility model provides an engine throttle control mechanism, which not only meets the use rigidity, but also prevents the failure of an engine fuel system caused by the blockage of a single throttle, and is more convenient to disassemble and maintain. An engine throttle combination A in the prior art has a very wide application range of the existing small gasoline engine, but many of the existing small gasoline engines are universal, lack corresponding engine parts developed aiming at the special field, and have certain limitation when in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an engine accelerator combination A to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that an engine accelerator combination A comprises an accelerator control handle, an accelerator pull rod support and an accelerator combination main body, wherein the accelerator control handle is arranged in the middle of the top of the accelerator combination main body, and the accelerator pull rod support is arranged on one side of the bottom of the accelerator combination main body;

the middle part of the top of the pull rod support is provided with a pull rod, the bottom end of the pull rod is connected with an accelerator control handle, one side of the top of the accelerator combination main body is provided with a pull rod support rivet, and the surface of the pull rod support rivet simultaneously penetrates through the accelerator combination main body and the accelerator pull rod support, so that the pull rod support can move left and right;

the accelerator combination body is characterized in that an accelerator limiting screw penetrates through the middle of the top of the accelerator combination body, an accelerator handle pressing plate is connected to one side of the top of the accelerator control handle, and a nut is arranged at the top of the accelerator handle pressing plate.

Preferably, one side at the top of the accelerator combination main body is provided with a pull wire positioning clamp a, and one side at the top of the accelerator control handle is provided with a return spring.

Preferably, one side at the top of the accelerator control handle is provided with a pull wire positioning clamp b, and one side at the top of the accelerator combination main body is provided with an accelerator pull wire clamp.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the accelerator control device, the accelerator control handle, the accelerator pull rod support, the pull rod support rivet, the nut, the accelerator limiting screw, the pull rod, the accelerator pull wire clamp, the pull wire positioning clamp a and the pull wire positioning clamp b are arranged, and the accelerator pull wire clamp, the pull wire positioning clamp a and the pull wire positioning clamp b are matched to fix the accelerator pull wire guide pipe in different directions, so that a user can control the size of the accelerator without contacting the accelerator control handle.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the throttle cable clip structure of the present invention;

FIG. 4 is a schematic view of the return spring of the present invention;

fig. 5 is a schematic cross-sectional structure of the present invention.

In the figure: 1. a throttle control handle; 2. a throttle lever bracket; 3. a pull rod; 4. a pull rod bracket rivet; 5. a throttle limit screw; 6. accelerator cable clips; 7. an accelerator handle pressing plate; 8. a nut; 9. a stay wire positioning clamp a; 10. a return spring; 11. a stay wire positioning clamp b; 12. the throttle combination main part.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment;

referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in an embodiment of the present invention, an engine throttle assembly a includes a throttle control handle 1, a throttle lever bracket 2 and a throttle assembly main body 12,

the throttle control handle 1, the throttle pull rod support 2, the pull rod support rivet 4, the nut 8, the throttle limit screw 5, the pull rod 3, the throttle pull wire clamp 6, the pull wire positioning clamp a9 and the pull wire positioning clamp b11 are arranged, firstly, the throttle control handle 1 is arranged on the throttle combination main body 12, the throttle control handle 1 is fixed and used by the throttle handle pressing plate 7 and then is fastened by the nut 8, the throttle pull rod support 2 is riveted on the throttle combination main body 12 by the pull rod support rivet 4 and can move left and right, the pull rod 3 is connected with the throttle pull rod support 2 and the throttle control handle 1, when the throttle control handle 1 is rotated, the throttle pull rod support 2 is controlled by the pull rod 3 to rotate simultaneously, the throttle control rod can be controlled after the throttle control rod is arranged on the other hole of the throttle pull rod support 2, the throttle limit screw 5 is arranged on the throttle combination main body 12 and controls the opening degree of the throttle control handle 1 by screwing in or screwing out, therefore, the opening of the engine throttle valve is controlled, and the throttle cable guide pipe can be fixed in different directions by the matching work of the throttle cable clamp 6, the cable positioning clamp a9 and the cable positioning clamp b11, so that a user can control the size of the throttle valve when the throttle control handle 1 is not contacted;

an accelerator control handle 1 is arranged in the middle of the top of an accelerator combination main body 12, an accelerator pull rod support 2 is arranged on one side of the bottom of the accelerator combination main body 12, a pull rod 3 is arranged in the middle of the top of the pull rod support 2, the bottom end of the pull rod 3 is connected with the accelerator control handle 1, a pull rod support rivet 4 is arranged on one side of the top of the accelerator combination main body 12, the surface of the pull rod support rivet 4 simultaneously penetrates through the accelerator combination main body 12 and the accelerator pull rod support 2, so that the pull rod support 2 can move left and right, an accelerator limit screw 5 penetrates through the middle of the top of the accelerator combination main body 12, an accelerator handle pressing plate 7 is connected with one side of the top of the accelerator control handle 1, a nut 8 is arranged on the top of the accelerator handle pressing plate 7, a stay wire positioning clamp a9 is arranged on one side of the top of the accelerator combination main body 12, a return spring 10 is arranged on one side of the top of the accelerator control handle 1, a stay wire positioning clamp b11 is arranged on one side of the top of the accelerator control handle 1, one side of the top of the accelerator combined main body 12 is provided with an accelerator cable clamp 6.

In the utility model, the working steps of the device are as follows:

through the matching work of an accelerator control handle 1, an accelerator pull rod support 2, a pull rod support rivet 4, a nut 8, an accelerator limit screw 5, a pull rod 3, an accelerator pull wire clamp 6, a pull wire positioning clamp a9 and a pull wire positioning clamp b11, firstly, the accelerator control handle 1 is arranged on an accelerator combined main body 12, the accelerator control handle 1 is fixed and used together through an accelerator handle pressing plate 7 and then is fastened by the nut 8, the accelerator pull rod support 2 is riveted on the accelerator combined main body 12 through the pull rod support rivet 4 and can move left and right, the pull rod 3 is connected with the accelerator pull rod support 2 and the accelerator control handle 1, when the accelerator control handle 1 is rotated, the accelerator pull rod support 2 is controlled by the pull rod 3 to rotate simultaneously, the size of an engine accelerator can be controlled after the accelerator control rod is arranged on other holes on the accelerator pull rod support 2, the accelerator limit screw 5 is arranged on the accelerator combined main body 12 and controls the opening degree of the accelerator control handle 1 through screwing in or screwing out, therefore, the opening of the engine throttle valve is controlled, and the throttle cable guide pipe can be fixed in different directions by the matching work of the throttle cable clamp 6, the cable positioning clamp a9 and the cable positioning clamp b11, so that a user can control the size of the throttle valve when the throttle control handle 1 is not contacted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an engine throttle combination A, includes throttle control handle (1), throttle pull rod support (2) and throttle combination main part (12), its characterized in that: an accelerator control handle (1) is arranged in the middle of the top of the accelerator combination main body (12), and an accelerator pull rod support (2) is arranged on one side of the bottom of the accelerator combination main body (12);

a pull rod (3) is arranged in the middle of the top of the pull rod support (2), the bottom end of the pull rod (3) is connected with an accelerator control handle (1), a pull rod support rivet (4) is arranged on one side of the top of the accelerator combination main body (12), and the surface of the pull rod support rivet (4) simultaneously penetrates through the accelerator combination main body (12) and the accelerator pull rod support (2), so that the pull rod support (2) can move left and right;

the accelerator is characterized in that an accelerator limiting screw (5) penetrates through the middle of the top of the accelerator combined main body (12), an accelerator handle pressing plate (7) is connected to one side of the top of the accelerator control handle (1), and a nut (8) is arranged at the top of the accelerator handle pressing plate (7).

2. An engine throttle combination a as set forth in claim 1, characterized in that: one side of the top of the accelerator combined main body (12) is provided with a stay wire positioning clamp a (9), and one side of the top of the accelerator control handle (1) is provided with a return spring (10).

3. An engine throttle combination a as set forth in claim 1, characterized in that: one side at the top of the accelerator control handle (1) is provided with a stay wire positioning clamp b (11), and one side at the top of the accelerator combined main body (12) is provided with an accelerator stay wire clamp (6).