CN216634025U - Special spanner for valve maintenance - Google Patents

Abstract

The utility model relates to the technical field of hardware tools and discloses a special wrench for valve maintenance, which comprises a handle, wherein one end of the handle is provided with different wrench heads, one side wall of the handle is provided with an extension column, the other side wall of the handle is provided with an auxiliary handle, and one end of the auxiliary handle is provided with an opening wrench head; the other end of the handle is provided with a connecting column, and one end of the connecting column, which is far away from the handle, is fixedly connected with a supporting column. This valve maintenance special spanner is convenient for change the not wrench head of equidimension through the use, is convenient for dismantle and install the nut of equidimension not, and the use is convenient for open extension post through on the handle, and is convenient for adjust the angle that extends the post, and in the face of different environment, extension post can prolong the use to the handle, is convenient for open or hidden open wrench head through the use on the handle, increases the use multifunctionality of spanner.

Description

Special spanner for valve maintenance

Technical Field

The utility model relates to the technical field of hardware tools, in particular to a special wrench for valve maintenance.

Background

The wrench is a common mounting and dismounting tool, is a manual tool for screwing a bolt, a screw and a nut by utilizing a lever principle, is usually made of structural steel made of carbon or alloy materials, and the existing valve nut is of a regular hexagon structure.

Some hardware tool devices on the market today:

(1) when the special spanner for valve maintenance is used, due to different installation environments and positions of valves, the existing spanner is inconvenient to disassemble or install the valves in special environments, and nuts on the valves are different in size, so that the spanner head is inconvenient to adjust the nuts during use;

(2) when the special spanner for valve maintenance is used, as the nut on the valve is easy to rust, when the nut is disassembled, the common spanner is labor-consuming to screw and difficult to disassemble.

Therefore, we propose a wrench for repairing a valve, so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above-mentioned shortcomings in the prior art, an object of the present invention is to provide a special wrench for valve maintenance, so as to solve the problems that some special wrenches for valve maintenance in the current market proposed in the above-mentioned prior art are inconvenient to disassemble or assemble the valve in a special environment and the nut is rusted and is inconvenient to disassemble.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a special spanner for valve maintenance comprises a handle, wherein different spanner heads are arranged at one end of the handle, an extension column is arranged on one side wall of the handle, an auxiliary handle is arranged on the other side wall of the handle, and an opening spanner head is arranged at one end of the auxiliary handle;

the other end of handle is provided with the spliced pole, the one end fixedly connected with support column of handle is kept away from to the spliced pole, the one end of support column is connected with soft tup, the other end of support column is connected with the stereoplasm tup.

Preferably, different the one end of spanner head all is connected with the joint board, the joint groove with every joint board looks adaptation is seted up to the one end of handle, the inside wall in joint groove is provided with the magnetism and pastes.

Preferably, a first bolt is arranged at the top of one end of the wrench head, a first threaded hole matched with the first bolt is formed in the top of one end of the wrench head, a second threaded hole corresponding to the first threaded hole is formed in the top of each clamping plate, and each second threaded hole is matched with the first bolt.

Preferably, the other end fixedly connected with fixed carousel of handle, a lateral wall that fixed carousel kept away from the handle is fixed mutually with the one end of spliced pole, the top and the bottom of fixed carousel all are connected with the connecting axle.

Preferably, the top and the bottom of fixed carousel are provided with first connection carousel and second connection carousel respectively, a lateral wall of first connection carousel is fixed mutually with the one end of extending the post, a lateral wall and the auxiliary handle of second connection carousel keep away from open spanner head end looks fixed.

Preferably, the outer surfaces of the first connecting turntable and the second connecting turntable are respectively provided with a plurality of second bolts, the outer surfaces of the first connecting turntable and the second connecting turntable are respectively provided with a plurality of third threaded holes matched with the second bolts, the top and the bottom of the fixed turntable are respectively provided with a fourth threaded hole corresponding to each third threaded hole, and the first connecting turntable and the second connecting turntable are respectively provided with a through hole matched with the connecting shaft.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this special spanner of valve maintenance:

(1) the spanner head of equidimension not is convenient for change through the use, be convenient for dismantle and install the nut of equidimension not, use being convenient for open extension post through on the handle, and be convenient for adjust the angle that extends the post, in the face of different environment, extend the post and can prolong the use to the handle, be convenient for open or hidden opening spanner head through using on the handle, increase the use multifunctionality of spanner, carry out the joint to being not convenient for use between the hexagon spanner head, use opening spanner head to carry out emergent use.

(2) Through connecting the other end at the handle and using stereoplasm tup and soft tup, can carry out not equidimension to rusty nut and strike, be convenient for dismantle the nut fast.

Drawings

FIG. 1 is a first schematic front view of a wrench for repairing a valve according to the present invention;

FIG. 2 is a second schematic front view of the wrench for repairing a valve according to the present invention;

FIG. 3 is a schematic view of a fixed turntable of the wrench for repairing a valve according to the present invention;

FIG. 4 is a schematic structural view of a wrench head of the wrench for repairing valves according to the present invention;

fig. 5 is a schematic structural view of different wrench heads of the wrench for repairing valves according to the present invention.

In the figure: handle 1, wrench head 2, first bolt 3 extends post 4, fixed carousel 5, support column 6, spliced pole 7, first connection carousel 8, carousel 801 is connected to the second, third screw hole 9, second bolt 10, fourth screw hole 11, connecting axle 12, opening wrench head 13, auxiliary handle 14, stereoplasm tup 15, soft tup 16, joint board 17, second screw hole 18.

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.

Referring to fig. 1-5, the present invention provides a wrench for repairing a valve; the wrench comprises a handle 1, wherein different wrench heads 2 are arranged at one end of the handle 1, an extension column 4 is arranged on one side wall of the handle 1, an auxiliary handle 14 is arranged on the other side wall of the handle 1, and an open wrench head 13 is arranged at one end of the auxiliary handle 14;

the other end of handle 1 is provided with spliced pole 7, and one end fixedly connected with support column 6 of handle 1 is kept away from to spliced pole 7, and the one end of support column 6 is connected with soft tup 16, and the other end of support column 6 is connected with stereoplasm tup 15.

As a preferred technical scheme of the utility model: the one end of different spanner heads 2 all is connected with joint board 17, the joint groove with every joint board 17 looks adaptation is seted up to the one end of handle 1, and the inside wall in joint groove is provided with the magnetism and pastes, pastes through using the magnetism and is convenient for adsorb joint board 17, even when not using the bolt to joint board 17 fixed, joint board 17 also can not come out in the joint inslot easily.

As a preferred technical scheme of the utility model: the top of 2 one ends of spanner head is provided with first bolt 3, and the top of 2 one ends of spanner head is seted up with the first screw hole of 3 looks adaptations of first bolt, and every joint plate 17's top is all seted up with the corresponding second screw hole 18 in first screw hole position, and every second screw hole 18 respectively with 3 looks adaptations of first bolt, through using the device, be convenient for carry out better fixed to spanner head 2.

As a preferred technical scheme of the utility model: the other end fixedly connected with fixed turntable 5 of handle 1, a lateral wall that fixed turntable 5 kept away from handle 1 is fixed mutually with the one end of spliced pole 7, and the top and the bottom of fixed turntable 5 all are connected with connecting axle 12.

As a preferred technical scheme of the utility model: the top and the bottom of the fixed rotary disc 5 are respectively provided with a first connecting rotary disc 8 and a second connecting rotary disc 801, one side wall of the first connecting rotary disc 8 is fixed with one end of the extension column 4, and one side wall of the second connecting rotary disc 801 is fixed with one end of the auxiliary handle 14 far away from the open spanner head 13.

As a preferred technical scheme of the utility model: the outer surfaces of the first connecting rotary disc 8 and the second connecting rotary disc 801 are respectively provided with a plurality of second bolts 10, the outer surfaces of the first connecting rotary disc 8 and the second connecting rotary disc 801 are respectively provided with a plurality of third threaded holes 9 matched with the second bolts 10, the top and the bottom of the fixed rotary disc 5 are respectively provided with a fourth threaded hole 11 corresponding to the position of each third threaded hole 9, and the first connecting rotary disc 8 and the second connecting rotary disc 801 are respectively provided with a through hole matched with the connecting shaft 12.

The working principle of the embodiment is as follows: when the special valve maintenance wrench is used, as shown in fig. 1 and fig. 2-3, the device integrally comprises a handle 1, an extension column 4, a fixed turntable 5, a support column 6, a connection column 7, a first connection turntable 8, a second connection turntable 801, a third threaded hole 9, a second bolt 10, a fourth threaded hole 11, a connection shaft 12, an open wrench head 13, an auxiliary handle 14, a hard hammer 15 and a soft hammer 16, when the device is used, the first connection turntable 8 on the extension column 4 is rotated on the fixed turntable 5 by adjusting the second bolt 10 on the first connection turntable 8, the extension column 4 is adjusted to a proper position and then fixed by the second bolt 10, the second connection turntable 801 on the auxiliary handle 14 is rotated on the fixed turntable 5 by adjusting the second bolt 10 on the second connection turntable 801, the auxiliary handle 14 is adjusted to a proper position and then, the bolt is fixed by the second bolt 10, and the nut can be hammered by using a hard hammer 15 or a soft hammer 16 under special conditions.

As shown in fig. 1 and fig. 4-5, the device is integrally composed of a handle 1, a wrench head 2, a first bolt 3, a clamping plate 17 and a second threaded hole 18, the wrench head 2 needs to be replaced, the clamping plate 17 is clamped in a clamping groove on the handle 1 by adjusting the first bolt 3, the first bolt 3 is used for fixing, different wrench heads 2 are replaced according to different conditions, one side wall of the clamping plate 17 is connected with the wrench head 2, so that the handle 1 can vertically use the wrench head 2, different use environments are convenient to apply, the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by the skilled person in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims (6)

1. A special spanner for valve maintenance comprises a handle (1) and is characterized in that one end of the handle (1) is provided with different spanner heads (2), one side wall of the handle (1) is provided with an extension column (4), the other side wall of the handle (1) is provided with an auxiliary handle (14), and one end of the auxiliary handle (14) is provided with an opening spanner head (13);

the other end of handle (1) is provided with spliced pole (7), one end fixedly connected with support column (6) of handle (1) are kept away from spliced pole (7), the one end of support column (6) is connected with soft tup (16), the other end of support column (6) is connected with stereoplasm tup (15).

2. The special spanner for valve maintenance according to claim 1, wherein one end of each of the different spanner heads (2) is connected with a snap plate (17);

one end of the handle (1) is provided with a clamping groove matched with each clamping plate (17);

the inside wall in joint groove is provided with the magnetism and pastes.

3. The special spanner for valve maintenance according to claim 2, wherein a first bolt (3) is arranged on the top of one end of the spanner head (2);

the top of one end of the wrench head (2) is provided with a first threaded hole matched with the first bolt (3);

the top of each clamping plate (17) is provided with a second threaded hole (18) corresponding to the first threaded hole;

each second threaded hole (18) is matched with the first bolt (3).

4. The special wrench for valve maintenance according to claim 1, wherein a fixed rotary disc (5) is fixedly connected to the other end of the handle (1);

one side wall of the fixed turntable (5) far away from the handle (1) is fixed with one end of the connecting column (7);

the top and the bottom of the fixed turntable (5) are both connected with connecting shafts (12).

5. Special spanner for valve maintenance according to claim 4, characterized in that the top and bottom of the fixed turntable (5) are provided with a first connection turntable (8) and a second connection turntable (801), respectively;

one side wall of the first connecting turntable (8) is fixed with one end of the extending column (4);

one side wall of the second connecting turntable (801) is fixed with one end, far away from the opening wrench head (13), of the auxiliary handle (14).

6. The special spanner for valve maintenance according to claim 5, wherein the outer surfaces of the first connection turntable (8) and the second connection turntable (801) are respectively provided with a plurality of second bolts (10);

the outer surfaces of the first connecting turntable (8) and the second connecting turntable (801) are respectively provided with a plurality of third threaded holes (9) matched with the second bolts (10);

the top and the bottom of the fixed turntable (5) are respectively provided with a fourth threaded hole (11) corresponding to each third threaded hole (9);

the first connecting turntable (8) and the second connecting turntable (801) are respectively provided with through holes matched with the connecting shaft (12).

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