CN212429479U

CN212429479U - Integral type locknut

Info

Publication number: CN212429479U
Application number: CN202021086431.1U
Authority: CN
Inventors: 汪国忠
Original assignee: Jiaxing Jinlong Umbrella Co ltd
Current assignee: Jiaxing Jinlong Umbrella Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-01-29
Anticipated expiration: 2030-06-13

Abstract

The utility model relates to a nut technical field just discloses an integral type locknut, including the nut body, nut body side surface fixedly connected with baffle, nut body side surface fixedly connected with twists the pipe, twist the inside one side fixedly connected with branch that is close to the nut body of pipe, nut body one end fixedly connected with baffle is kept away from to branch, twist the inside swing joint of pipe and have the sleeve pipe, the positive fixedly connected with stop lever of sleeve pipe, twist the inside fixedly connected with riser of pipe. This integral type locknut has set up the baffle in the one end that nut body was kept away from to branch, has set up the sleeve pipe in the side surface of branch, and the one end of keeping away from nut body at the sleeve pipe has set up the pull rod, when not having the instrument, can extract the sleeve pipe from the wrench movement inside, and the staff rotates through the sleeve pipe, and convenient and fast also can install and dismantle under the condition that does not have the instrument, has practiced thrift operating time.

Description

Integral type locknut

Technical Field

The utility model relates to a nut technical field specifically is an integral type locknut.

Background

The nut is a nut and is screwed together with the bolt or the screw rod to play a role in fastening, an element which is necessary for all production and manufacturing machines is divided into carbon steel, stainless steel, nonferrous metal and other types according to different materials, the nut is a part for tightly connecting mechanical equipment, the nut and the bolt with the same specification can be connected together through the inner threads, each part is provided with staggered cams, and the inclined angle of the inner wedge type design slope is larger than the angle of the nut of the bolt, so that the combination is tightly meshed into a whole.

There is a bit defect in the aspect of the integral type locknut in the past in the wrench movement, and integral type locknut in the past is difficult to rotate the nut when not having the instrument, may delay operating time, reduces operating time, for this reason we have proposed an integral type locknut.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an integral type locknut possesses and can rotate the nut when not having the instrument, practices thrift operating time, improves advantages such as operating time, has solved hardly to rotate the nut when not having the instrument, may delay operating time, reduces operating time's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integral type locknut, includes the nut body, nut body side surface fixedly connected with baffle, the pipe is turned round to nut body side surface fixedly connected with, turn round inside one side fixedly connected with branch that is close to the nut body, nut body one end fixedly connected with baffle is kept away from to branch, the inside swing joint of turning round has the sleeve pipe, the positive fixedly connected with of sleeve pipe stops the pole, the inside fixedly connected with riser of turning round, one side fixedly connected with pull rod of nut body is kept away from to the sleeve pipe.

The nut body has set up the edges and corners in the side surface of baffle top, does not set up the edges and corners below the baffle.

Preferably, the side surface of the baffle is movably connected with the interior of the casing, and the side surface of the blocking rod is lapped with the side surface of the riser.

Preferably, a groove is formed in the side surface of the sleeve, and the blocking rod is located inside the groove.

Preferably, one end of the sleeve, which is far away from the nut body, penetrates through the twisting tube and extends to one side, which is far away from the nut body, of the twisting tube, and the interior of the sleeve is movably connected with the side surface of the strut.

Preferably, the number of the twisting pipes is two, and the two twisting pipes are positioned on the side surface of the nut body and are distributed in a central symmetry mode.

The nut body is mainly convenient for workers to have a good force application point when the nut body is twisted.

Preferably, the riser sets up a plurality ofly, and is a plurality of the riser is the equidistance and distributes.

Compared with the prior art, the utility model provides an integral type locknut possesses following beneficial effect:

1. this integral type locknut, it turns round the pipe to have set up through the side surface at the nut body, the inside of turning round the pipe has set up branch, the one end of keeping away from the nut body at branch has set up the baffle, the side surface at branch has set up the sleeve pipe, the one end of keeping away from the nut body at the sleeve pipe has set up the pull rod, when not having the instrument, can extract the sleeve pipe from turning round the inside of pipe, the staff rotates through the sleeve pipe, and is convenient and fast, also can install and dismantle under the condition that does not have the instrument, the working time is saved, the effect of improving work efficiency has been reached.

2. This integral type locknut has set up the baffle through the side surface at the nut body, and the nut body of baffle top has the edges and corners, and the baffle below has not set up the edges and corners, and when the staff had the instrument, the device of below can be protected to the baffle, prevents to take place to damage under the instrument is participated in, and protection device has reached the effect that prevents the device damage.

Drawings

Fig. 1 is a schematic view of the nut structure of the present invention;

FIG. 2 is an enlarged view of the sleeve structure of the present invention;

fig. 3 is a perspective view of the nut body structure of the present invention.

Wherein: 1. a nut body; 2. a partition plate; 3. twisting a pipe; 4. a strut; 5. a baffle plate; 6. a sleeve; 7. a blocking lever; 8. a vertical plate; 9. a pull rod.

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.

Referring to fig. 1-3, an integrated locknut includes a nut body 1;

through above-mentioned technical scheme, nut body 1 has set up the edges and corners in the side surface of baffle 2 top, does not set up the edges and corners in baffle 2 below, and when the staff had the instrument, the device of below can be protected to baffle 2, prevents to take place to damage, protection device under the instrument participation.

As shown in fig. 1 and 2, the nut body 1 side fixedly connected with baffle 2, the nut body 1 side fixedly connected with twists the pipe 3, twist the inside one side fixedly connected with branch 4 that is close to the nut body 1 of pipe 3, branch 4 keeps away from nut body 1 one end fixedly connected with baffle 5, twist the inside swing joint of pipe 3 and have sleeve 6, sleeve 6 openly fixedly connected with stops pole 7, twist the inside fixedly connected with riser 8 of pipe 3, sleeve 6 keeps away from one side fixedly connected with pull rod 9 of nut body 1.

Through the technical scheme, the side surface at nut body 1 has set up wrench movement pipe 3, the inside at wrench movement pipe 3 has set up branch 4, the one end of keeping away from nut body 1 at branch 4 has set up baffle 5, the side surface at branch 4 has set up sleeve pipe 6, the one end of keeping away from nut body 1 at sleeve pipe 6 has set up pull rod 9, when not having the instrument, can follow wrench movement pipe 3 inside with sleeve pipe 6 and extract, the staff rotates through sleeve pipe 6, and is convenient and fast, also can install and dismantle under the condition that does not have the instrument, and the working time is saved.

Specifically, as shown in fig. 2, the side surface of the baffle 5 is movably connected with the interior of the casing 6, and the side surface of the blocking rod 7 is overlapped with the side surface of the riser 8.

Specifically, as shown in fig. 2, a groove is formed in the side surface of the sleeve 6, and the blocking rod 7 is located inside the groove.

Specifically, as shown in fig. 1, one end of the sleeve 6 away from the nut body 1 penetrates through the torsion tube 3 and extends to one side of the torsion tube 3 away from the nut body 1, and the inside of the sleeve 6 is movably connected with the side surface of the strut 4.

Specifically, as shown in fig. 1 and 3, two torsion tubes 3 are provided, and the two torsion tubes 3 are located on the side surface of the nut body 1 and are distributed in a central symmetry manner.

Specifically, as shown in fig. 2, a plurality of risers 8 are provided, and the plurality of risers 8 are equidistantly distributed.

Through above-mentioned technical scheme, riser 8 is located the inside of recess, and riser 8's effect is for the length that control sleeve 6 stretches out, makes things convenient for the staff to operate the device.

When the nut is used, a worker can pull out the sleeve 6 from the interior of the twisting pipe 3 and rotate the nut body 1 when the worker does not have a twisting tool.

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 an integral type locknut, includes nut body (1), its characterized in that: nut body (1), nut body (1) side surface fixedly connected with baffle (2), nut body (1) side surface fixedly connected with twists reverse pipe (3), twist reverse pipe (3) inside one side fixedly connected with branch (4) that are close to nut body (1), nut body (1) one end fixedly connected with baffle (5) are kept away from in branch (4), the inside swing joint of twisting pipe (3) has sleeve pipe (6), sleeve pipe (6) openly fixedly connected with blocks pole (7), twist reverse pipe (3) inside fixedly connected with riser (8), one side fixedly connected with pull rod (9) of nut body (1) are kept away from in sleeve pipe (6).

2. The integrated locknut of claim 1, wherein: the side surface of the baffle (5) is movably connected with the inside of the sleeve (6), and the side surface of the blocking rod (7) is in lap joint with the side surface of the vertical plate (8).

3. The integrated locknut of claim 1, wherein: the side surface of the sleeve (6) is provided with a groove, and the blocking rod (7) is positioned in the groove.

4. The integrated locknut of claim 1, wherein: one end, far away from the nut body (1), of the sleeve (6) penetrates through the twisting pipe (3) and extends to one side, far away from the nut body (1), of the twisting pipe (3), and the inside of the sleeve (6) is movably connected with the side surface of the support rod (4).

5. The integrated locknut of claim 1, wherein: the two twisting pipes (3) are arranged, and the two twisting pipes (3) are positioned on the side surface of the nut body (1) and are distributed in a central symmetry manner.

6. The integrated locknut of claim 1, wherein: the riser (8) set up a plurality ofly, it is a plurality of riser (8) are the equidistance and distribute.