CN218858506U

CN218858506U - Three-point contact type push-pull handle

Info

Publication number: CN218858506U
Application number: CN202223476640.9U
Authority: CN
Inventors: 张淑宇; 孙昌建; 吴月芸; 胡坚堂; 徐健宇; 程卫琴; 张驰; 刘洋洋
Original assignee: Jiangxi Hongdu Aviation Industry Group Co Ltd
Current assignee: Jiangxi Hongdu Aviation Industry Group Co Ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-04-14
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a three point contact push-and-pull handle, including the handle body, the centre of handle body is equipped with articulated piece, and articulated on the articulated piece have the diagonal brace, and the both ends of handle body and the other end of diagonal brace are detachable respectively and install articulated seat, have all seted up the mounting hole on each articulated seat. The handle body and the diagonal brace are connected by the cylindrical bolt of the fixed handle, so that the height of the diagonal brace contacting with the vehicle can be adjusted, and the handle body has universality; the connected mode of handle body, diagonal brace and installation car, transport vechicle adopts articulated seat, hinge pin and split pin etc. to be connected, convenient to detach, the articulated seat of fixed three certain angle and distance on the transport vechicle can realize the quick replacement adaptation of three-point type push-and-pull handle on different transport vechicles through the plug hinge pin, three point contact push-and-pull handle simple structure, and the cost is lower, is applicable to lightweight, modularization, standardized production.

Description

Three-point contact type push-pull handle

Technical Field

The utility model relates to a three point contact push-and-pull handle, its push-and-pull of mainly used medium and large-scale installation car, transport vechicle etc..

Background

In the process of moving the mounting vehicle and the transport vehicle, the handles are required to facilitate manual operation. However, the existing handles are generally in two-point contact type, generally have fixed structures, and are difficult to move manually through the handles for medium-sized and large-sized mounting vehicles and transport vehicles, and the two-point contact type handles cannot adjust the heights of the handles to achieve the most comfortable and most energy-saving action point for mounting vehicles and transport vehicles with different heights.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a three-point contact type push-pull handle.

The utility model discloses technical scheme:

the utility model provides a three point contact push-and-pull handle, includes the handle body, the centre of handle body is equipped with articulated piece, and articulated on the articulated piece have the diagonal brace, and articulated seat is installed to the both ends of handle body and the other end of diagonal brace detachable respectively, has all seted up the mounting hole on each articulated seat.

Preferably, one end of the inclined supporting rod is provided with two lugs, the two lugs are provided with two lug holes, and the two lugs are hinged with the hinge piece through a cylindrical bolt of the fixed handle.

Preferably, both ends of the handle body and the other end of the diagonal brace are respectively provided with a single lug, each single lug is respectively provided with a single lug hole, and each single lug is respectively connected with the hinge seat through the hinge shaft and the split pin.

The utility model discloses beneficial effect as follows:

a) The handle body is connected with the inclined strut through a cylindrical bolt of a fixed handle, and the height of the inclined strut contacting with a vehicle can be adjusted, so that the handle has universality;

b) The handle body, the diagonal brace and the installation vehicle and the transport vehicle are connected in a hinged seat, a hinge shaft, a split pin and the like, so that the handle body and the diagonal brace are convenient to detach.

c) The three hinged seats with certain angles and distances are fixed on the transport vehicle, and the three-point type push-pull handle can be quickly replaced and adapted on different transport vehicles through the plug hinge shaft.

d) The three-point contact type push-pull handle has a simple structure and low cost, and is suitable for lightweight, modular and standardized production.

Drawings

Fig. 1 is an axial view of the three-point contact type push-pull handle of the present invention;

fig. 2 is an assembly schematic view of the handle body and the diagonal brace of the present invention;

fig. 3 is an assembly view of the handle body and the hinge seat of the present invention;

in the figure: handle body 1, diagonal brace 2, articulated seat 3, fixed handle cylinder bolt 4, hinge pin 5, split pin 6, articulated piece 7, ears 21, monaural 22.

Detailed Description

The present invention can be further described by the following embodiments, however, the scope of the present invention is not limited to the following embodiments.

Example 1: as shown in fig. 1-3, the three-point contact type push-pull handle comprises a handle body 1, an inclined strut 2, a hinge seat 3, a fixed handle cylindrical bolt 4, a hinge shaft 5 and a split pin 6, wherein two hinge seats 3 are respectively arranged at two end heads of the handle body 1 through the hinge shaft 5 and the split pin 6; the middle of handle body 1 is equipped with articulated piece 7, and articulated on articulated piece 7 have diagonal brace 2, and diagonal brace 2 installs on handle body 1 through fixed handle cylinder bolt 4, and articulated seat 3 of hinge pin 5 and 6 installations are passed through to the other end of diagonal brace 2, has all seted up the mounting hole on each articulated seat 3.

Preferably, one end of the inclined stay bar 2 is provided with two lugs 21, the two lugs 21 are provided with two lug holes, and the two lugs 21 are hinged with the hinge sheet 7 through the fixed handle cylindrical bolt 4.

Preferably, both ends of the handle body 1 and the other end of the diagonal brace 2 are respectively provided with a single lug 22, each single lug 22 is respectively provided with a single lug hole, and each single lug 22 is respectively connected with the hinge base 3 through the hinge shaft 5 and the cotter pin 6.

This use novel assembly time: firstly, two hinged seats 3 on a handle body 1 are installed on a bottom plate of an installation vehicle or a transport vehicle through a hinge shaft 5 and a cotter pin 6, then one end of a diagonal brace 2 with the hinged seats 3 is installed on a vertical surface of the installation vehicle or the transport vehicle through the hinge shaft 5 and the cotter pin 6, and finally the diagonal brace 2 is fixedly screwed with a hinged sheet 7 through a fixed handle cylindrical bolt 4.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a three point contact push-and-pull handle, includes handle body (1), its characterized in that, the centre of handle body (1) is equipped with articulated piece (7), and articulated on articulated piece (7) have diagonal brace (2), and articulated seat (3) are installed to the both ends of handle body (1) and the other end of diagonal brace (2) detachable respectively, have all seted up the mounting hole on each articulated seat (3).

2. A three-point contact type push-pull handle as claimed in claim 1 wherein one end of the diagonal brace (2) is provided with two lugs (21), the two lugs (21) are provided with two lug holes, and the two lugs (21) are hinged with the hinge plate (7) through a fixed handle cylindrical bolt (4).

3. A three-point contact type push-pull handle as claimed in claim 1, wherein the two ends of the handle body (1) and the other end of the diagonal brace (2) are respectively provided with a single lug (22), each single lug (22) is respectively provided with a single lug hole, and each single lug (22) is respectively connected with the hinge seat (3) through the hinge shaft (5) and the split pin (6).