CN211415739U

CN211415739U - Hand rocker assembly of mixer truck

Info

Publication number: CN211415739U
Application number: CN201922016415.9U
Authority: CN
Inventors: 蔡宗勇
Original assignee: Fujian Boyong Machinery Manufacturing Co ltd
Current assignee: Fujian Boyong Machinery Manufacturing Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-04
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a hand rocker component of a mixer truck, which comprises a rod body, a rocker handle and a front arm of the rocker handle, wherein the rod body comprises an outer rocker rod, an inner rocker rod and a front rocker rod, a front cover and a rear cover are respectively arranged at the two ends of the outer rocker rod, a rocker head is arranged at the front end of the front rocker rod and comprises a connecting pipe and a connecting plate, positioning blocks with convex surfaces are distributed on the outer wall of the connecting pipe along the circumferential direction, bolt mounting holes are arranged on the connecting plate, and the connecting pipe of the rocker head is inserted into the front end of the front rocker rod. The appearance is beautiful.

Description

Hand rocker assembly of mixer truck

Technical Field

The utility model relates to a fitting of trucd mixer, concretely relates to trucd mixer hand rocker subassembly.

Background

The mixer truck hand rocker component is a main part used on a mixer truck, and comprises a rod body, a rocker handle and a rocker handle forearm, wherein the rod body comprises an outer rocker rod, an inner rocker rod and a front rocker rod, the front end of the front rocker rod is provided with a rocker head, the rocker head is provided with a bolt mounting hole, and the existing rocker head and the front rocker rod are welded and fixed, so that the welding installation is not only low in efficiency and high in cost, but also the appearance is not attractive.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned weak point that exists among the prior art, the utility model aims to provide a truckle hand rocker subassembly that machining efficiency is high, and the appearance is pleasing to the eye.

The utility model discloses a following technical scheme realizes: the hand rocker assembly of the mixer truck comprises a rod body, a rocker handle and a rocker handle front arm, wherein the rod body comprises a rocker outer rod, a rocker inner rod and a rocker front rod, the rocker inner rod is inserted into the rocker front rod and the rear end of the rocker front rod is connected with the rocker handle front arm, the rocker outer rod is sleeved outside the rocker front rod, a front cover and a rear cover are respectively installed at the two ends of the rocker outer rod, a rocker head is installed at the front end of the rocker front rod and comprises a connecting pipe and a connecting plate, positioning blocks protruding in the surface are distributed on the outer wall of the connecting pipe along the circumferential direction, bolt mounting holes are formed in the connecting plate, and the connecting pipe of the rocker head is inserted into the front end of the rocker.

Further, the connecting plate both sides lower extreme is equipped with the inclined plane.

Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model discloses during production, insert the connecting pipe of rocker head in the front end of rocker front arm, rethread pressure process makes the rocker front arm wrap the connecting pipe to the punching press of rocker front arm, simultaneously by the locating piece at the connecting pipe outer wall, can die difficult the rotation with rocker front arm inner wall card to replace traditional welding process, improve production efficiency, reduction in production cost, the outward appearance is pleasing to the eye again.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the rocker head of the present invention;

wherein: 1-rocker handle, 2-rocker handle forearm, 3-rocker outer bar, 4-rocker inner bar, 5-rocker front bar, 6-protecgulum, 7-back lid, 8-rocker head, 9-connecting pipe, 10-connecting plate, 11-locating piece, 12-bolt mounting hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The mixer truck hand rocker assembly of the embodiment, as shown in fig. 1 and fig. 2, comprises a rod body, a rocker handle 1 and a rocker handle forearm 2, wherein the rod body comprises a rocker outer rod 3, a rocker inner rod 4 and a rocker front rod 5, the rocker inner rod 4 is inserted into the rocker front rod 5, the rear end of the rocker inner rod is connected with the rocker handle forearm 2, the rocker outer rod 3 is sleeved outside the rocker front rod 5, the two ends of the rocker outer rod 3 are respectively provided with a front cover 6 and a rear cover 7, the front end of the rocker front rod 5 is provided with a rocker head 8, the rocker head 8 comprises a connecting pipe 9 and a connecting plate 10, the lower ends of the two sides of the connecting plate 10 are provided with inclined planes 13, the outer wall of the connecting pipe 9 is circumferentially distributed with positioning blocks 11 protruding towards the surface, the connecting plate 10 is provided with bolt mounting holes 12, the connecting pipe of the rocker head 8 is inserted into the front end of the rocker front rod 5 and is formed by punching and, and then the rocker front rod is stamped by a stamping process, so that the rocker front rod wraps the connecting pipe, and meanwhile, the outer wall of the connecting pipe can be clamped with the inner wall of the rocker front rod by the positioning block and is not easy to rotate, so that the traditional welding process is replaced, the production efficiency is improved, the production cost is reduced, and the appearance is attractive.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. Agitating lorry hand rocker subassembly, including the block at the body of rod and both ends, the body of rod is hollow structure's cylindric, agitating lorry hand rocker subassembly, including the body of rod, rocker handle forearm, wherein the body of rod includes the outer pole of rocker, the pole in the rocker, the pole before the rocker, the pole is inserted in the rocker before and the rear end is connected the rocker handle forearm, the outer pole cover of rocker is outside the pole before the rocker, protecgulum and hou gai are installed respectively at the outer pole both ends of rocker, the rocker head is installed to the front end of pole before the rocker, its characterized in that: the rocker head comprises a connecting pipe and a connecting plate, positioning blocks protruding towards the surface are distributed on the outer wall of the connecting pipe along the circumferential direction, bolt mounting holes are formed in the connecting plate, and the connecting pipe of the rocker head is inserted into the front end of the front rod of the rocker and is formed by fixedly connecting the connecting pipe and the front rod through punching.

2. The mixer truck hand rocker assembly of claim 1, wherein: the lower ends of the two sides of the connecting plate are provided with inclined planes.