CN212170238U

CN212170238U - Self-made socket spanner handle

Info

Publication number: CN212170238U
Application number: CN202020779531.6U
Authority: CN
Inventors: 范丽丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-18
Anticipated expiration: 2030-05-12

Abstract

A homemade socket wrench handle, comprising: a Y-shaped mounting rack (1), a rotating body (2) and an inserting bolt (3), a through hole (2-1) is arranged at the center of the rotating body (2), mounting holes (1-1) are symmetrically arranged on ears at two sides of the Y-shaped mounting rack (1), the inserting bolts (3) are arranged in the mounting holes (1-1) and the through holes (2-1) and the rotating body (2) is arranged between lugs at two sides of the Y-shaped mounting rack (1) through nuts (3-1), a sleeve joint (4) is welded in the middle of the outer side of the rotating body (2), a fixed screw rod (5) is arranged in the middle of the bottom of the Y-shaped mounting rack (1), the fixed screw rod (5) is in threaded connection with the connecting rod (6), the bottom of the connecting rod (6) is in threaded connection with the top of the stressing rod (7), and an anti-slip sleeve (8) is arranged outside the lower half portion of the stressing rod (7).

Description

Self-made socket spanner handle

Technical Field

The utility model belongs to the technical field of the five metals device, concretely relates to self-control box spanner handle.

Background

With the rapid development of modern technology, various types of mechanical equipment are also visible everywhere, most of the parts of the equipment are fixedly connected and combined together through bolts or nuts, the connecting bolts and nuts not only have plane connection but also have concave connection, even the other bolts and nuts are connected in a cylinder, when the bolts or nuts are in plane connection, a box wrench or a ratchet wrench is adopted on site for dismounting and mounting, for the bolts or nuts connected or mounted in the cylinder, a box wrench or a ratchet wrench cannot be adopted for dismounting and mounting, only additional conversion joints and extension rods are adopted, and a force applying rod similar to a torque wrench is additionally added for dismounting and mounting, so that the following problems often exist in the use process of the method: firstly, a ratchet wrench or a ring spanner can only be disassembled and assembled on a plane, but can not be disassembled and assembled on a bolt in a cylinder or a deeper concave surface; secondly, when the bolt and the nut are disassembled or installed in the cylinder or a deeper concave surface, the adapter, the extension rod and the stressing rod are needed, if the adapter and the extension rod are not complete in specification or model, production is delayed, the use is inconvenient, and economic benefit is also influenced.

In order to overcome the technical problems, after long-time observation and actual starting, the applicant considers that the research of a self-made socket wrench handle has necessary practical significance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-made box spanner handle to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a homemade box spanner handle which characterized in that includes: y type mounting bracket (1), rotor (2) and plug bolt (3) are constituteed, rotor (2) center is equipped with perforating hole (2-1), the symmetry is equipped with mounting hole (1-1) on Y type mounting bracket (1) both sides ear, plug bolt (3) set up in mounting hole (1-1) and perforating hole (2-1) and through nut (3-1) install rotor (2) in the middle of Y type mounting bracket (1) both sides ear.

Preferably, perpendicular welding has box head (4) in the middle of rotor (2) outside, be equipped with lead screw (5) in the middle of Y type mounting bracket (1) bottom, lead screw (5) pass through threaded connection with connecting rod (6), through threaded connection between connecting rod (6) bottom and stress application pole (7) top, stress application pole (7) the latter half outside is equipped with anti-skidding cover (8).

Preferably, the shape of the rotating body (2) is made into a hexagonal columnar structure.

Compared with the prior art, the utility model provides a self-control box spanner handle possesses following beneficial effect:

as shown in the attached drawings 11-12, the utility model discloses operating range can be dismantled and construction bolt or nut between from A position to B position, only need to rotate its this utility model self around the peg (3) and just can realize the above-mentioned within range from A to B and adjust wantonly, is superior to current box spanner and ratchet spanner one-way operation, does not confine the dismouting in the plane to.

The additional arrangement of an adapter, an extension rod and a force applying rod similar to a torque wrench is not needed, the practicability is high, and the operation is convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is the perspective structure schematic diagram of the self-made socket wrench handle of the present invention.

Fig. 2 is a front schematic view of a self-made socket wrench handle according to the present invention.

Fig. 3 is a schematic side view of a self-made socket wrench handle according to the present invention.

Fig. 4 is a top view of a self-made socket wrench handle according to the present invention.

Fig. 5 is a bottom view of the self-made socket wrench handle according to the present invention.

Fig. 6 is a schematic cross-sectional view of a self-made socket wrench handle according to the present invention.

Fig. 7 is the utility model provides a self-made box spanner handle longitudinal section sketch map.

Fig. 8 is a schematic view of the self-made socket wrench handle according to the present invention.

Fig. 9 is the working principle schematic diagram of the self-made socket wrench handle of the present invention.

Fig. 10 is a schematic view illustrating the angle change from the position a to the position B of the homemade socket wrench handle of the present invention during operation.

Fig. 11-12 are schematic diagrams illustrating the self-made socket wrench handle of the present invention in the deep concave or cylindrical equipment component.

Fig. 13 is the utility model provides a homemade box spanner handle is applied to plane connecting piece theory of operation sketch map.

In the figure: the anti-skidding device comprises a Y-shaped mounting rack (1), mounting holes (1-1), a rotating body (2), a through hole (2-1), an inserting bolt (3), a nut (3-1), a sleeve joint (4), a fixed screw rod (5), a connecting rod (6), a stressing rod (7) and an anti-skidding sleeve (8).

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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 end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; 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.

Referring to fig. 1-13, the present invention provides a technical solution:

the utility model provides a homemade box spanner handle which characterized in that includes: the Y-shaped mounting frame comprises a Y-shaped mounting frame 1, a rotating body 2 and inserting bolts 3, wherein through holes 2-1 are formed in the center of the rotating body 2, mounting holes 1-1 are symmetrically formed in lugs on two sides of the Y-shaped mounting frame 1, the inserting bolts 3 are arranged in the mounting holes 1-1 and the through holes 2-1, and the rotating body 2 is mounted between the lugs on two sides of the Y-shaped mounting frame 1 through nuts 3-1.

The utility model discloses in the preferred embodiment, the vertical welding has box joint 4 in the middle of the rotor 2 outside, be equipped with stationary lead screw 5 in the middle of the 1 bottom of Y type mounting bracket, stationary lead screw 5 passes through threaded connection with connecting rod 6, pass through threaded connection between 6 bottoms of connecting rod and the 7 tops of atress pole, the 7 latter half outsides of atress pole are equipped with antiskid cover 8.

In the preferred embodiment of the present invention, the rotor 2 is shaped into a hexagonal column structure.

The utility model discloses in the preferred embodiment, the length of box head 4 can be according to actual demand preparation, can be long for short.

The utility model discloses in the preferred embodiment, lead screw 5 can change into the cuboid structure, and adopt the grafting mode to be connected between the connecting rod 6, equally also can change the connected mode between connecting rod 6 and the application of force pole 7 into the grafting mode and be connected, can realize connecting rod 6 and application of force pole 7's center and the work demand of sleeve center on same straight line like this.

The utility model discloses a theory of operation and use flow are as follows:

the use process of the spanner as a common ring spanner or ratchet spanner during disassembly and assembly is shown in the attached figure 13: go up the connecting piece and be the plane with lower connecting piece, only need with the sleeve with box head 4 link to each other, then rotate the whole of constituteing connecting rod 6 and helping hand pole 7 around plug bolt 3 and carry out the multi-angle regulation, can regard as box spanner and ratchet spanner one-way operation result of use the same when the whole central line perpendicular to sleeve central line that connecting rod 6 and helping hand pole 7 constitute, make the whole of connecting rod 6 and helping hand pole 7 constitution rotate around the sleeve central line and realize the dismouting function.

The operation of the device in use in a concave apparatus part is shown in figure 11: when the installation part needs to be installed or disassembled in the concave equipment part, the sleeve is connected with the sleeve joint 4, then the sleeve penetrates into the concave equipment part and is sleeved on the head of the bolt, then the integral position formed by the connecting rod 6 and the stress applying rod 7 is adjusted, so that the included angle between the central line of the connecting rod 6 and the stress applying rod 7 and the central line of the sleeve is an obtuse angle, and then the integral stress formed by the connecting rod 6 and the stress applying rod 7 is applied, so that the sleeve rotates around the central line of the sleeve to realize the dismounting function.

The operation of the apparatus in use in a cylinder is shown in figure 12: when the connecting bolt needs to be installed or disassembled in the cylinder equipment, the sleeve is firstly connected with the sleeve joint 4, then the sleeve permeates into the cylinder equipment part and is sleeved on the head of the bolt, then the integral position formed by the connecting rod 6 and the stress applying rod 7 is adjusted, the central lines of the connecting rod 6 and the stress applying rod 7 and the central line of the sleeve are on the same straight line, and then the integral formed by the connecting rod 6 and the stress applying rod 7 is forcibly screwed, so that the connecting bolt rotates around the central line of the sleeve to realize the disassembling and assembling function.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a homemade box spanner handle which characterized in that includes: y type mounting bracket (1), rotor (2) and plug bolt (3) are constituteed, rotor (2) center is equipped with perforating hole (2-1), the symmetry is equipped with mounting hole (1-1) on Y type mounting bracket (1) both sides ear, plug bolt (3) set up in mounting hole (1-1) and perforating hole (2-1) and through nut (3-1) install rotor (2) in the middle of Y type mounting bracket (1) both sides ear.

2. The self-made socket wrench handle according to claim 1, wherein: perpendicular welding has box head (4) in the middle of rotor (2) outside, be equipped with lead screw (5) in the middle of Y type mounting bracket (1) bottom, lead screw (5) pass through threaded connection with connecting rod (6), pass through threaded connection between connecting rod (6) bottom and atress pole (7) top, atress pole (7) the latter half outside is equipped with anti-skidding cover (8).

3. The self-made socket wrench handle according to claim 1, wherein: the shape of the rotating body (2) is made into a hexagonal columnar structure.