CN220816138U

CN220816138U - Movable nut clamp

Info

Publication number: CN220816138U
Application number: CN202322438892.0U
Authority: CN
Inventors: 陈友富
Original assignee: Wenling Shenlong Electromechanical Co ltd
Current assignee: Wenling Shenlong Electromechanical Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-19
Anticipated expiration: 2033-09-07

Abstract

The utility model provides a movable nut clamp, and belongs to the technical field of machinery. The stabilizer bar clamp connection device solves the problems that an existing stabilizer bar clamp connection is inconvenient and the structure is not reliable enough. This movable nut clamp, including the last clamp that is the U-shaped and link firmly the lower clamp of last clamp downside, the both sides of going up the clamp are equipped with the last fixed part of buckling towards the outside and two upper fixed parts are horizontal setting, the both ends of lower clamp have with last fixed part corresponding lower fixed part, the upper end of last fixed part all is equipped with the nut, the lateral part of going up the fixed part is equipped with the bending part and the bending part of buckling towards the upside with nut joint on last fixed part, lower fixed part has the downside that supplies the through-hole and the through-hole that the screw passed to be located the nut, the screw can pass nut and through-hole simultaneously. The movable nut clamp has the advantages of convenience in connection and reliable structure.

Description

Movable nut clamp

Technical Field

The utility model belongs to the technical field of machinery, and relates to a clamp, in particular to a movable nut clamp.

Background

The automobile stabilizer bar is generally connected through clamp and frame, and current clamp is including being the body of U-shaped and locating the fixed part that is used for with frame connection at body both ends, in order to reduce cost, sets up the clamp thinner, and the clamp damages easily after long-time use, if directly set up the clamp thicker, just increased manufacturing cost. Moreover, the existing clamp is in surface contact with the stabilizer bar, so that the contact area is large, the torsion at one end of the stabilizer bar cannot be timely transmitted to the other end of the stabilizer bar when the automobile is inclined, the torsion cannot be timely balanced, the stability is poor, and the purpose of transversely balancing the automobile cannot be achieved.

The boss-nut connection type stabilizer bar clamp (application number: 202021608881.2) disclosed in the Chinese patent literature comprises an upper clamp in a U shape and a lower clamp fixedly connected to the lower side of the upper clamp, wherein the two ends of the upper clamp are provided with upper fixing parts bent outwards, the two fixing parts are horizontally arranged, the two ends of the lower clamp are provided with lower fixing parts, the upper fixing parts are provided with connecting holes I, the lower fixing parts are provided with connecting holes II which penetrate through, the connecting holes I correspond to the connecting holes II one by one, boss nuts are arranged on the upper fixing parts, the lower ends of the boss nuts are provided with connecting parts, the connecting parts penetrate through the corresponding connecting holes I and the connecting holes II, and the lower ends of the connecting parts are turned and propped against the edges of the connecting holes II. However, the boss nut is easy to fall off, so that the connection is inconvenient and the structure is not reliable enough.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a movable nut clamp which is convenient to connect and reliable in structure.

The aim of the utility model can be achieved by the following technical scheme: the movable nut clamp comprises an upper clamp which is U-shaped and a lower clamp which is fixedly connected to the lower side of the upper clamp, wherein two sides of the upper clamp are provided with an upper fixing part which bends outwards, two upper fixing parts are horizontally and transversely arranged, two ends of the lower clamp are provided with lower fixing parts corresponding to the upper fixing parts, and the movable nut clamp is characterized in that nuts are arranged at the upper ends of the upper fixing parts, bending parts which bend upwards are arranged on the side parts of the upper fixing parts, the nuts are clamped on the upper fixing parts, the lower fixing parts are provided with through holes for screws to pass through, the through holes are located in the lower side of the nuts, and the screws can simultaneously pass through the nuts and the through holes.

Because the nut joint is in the portion of bending of upper fixed part, make the nut location on upper fixed part, when using, the car stabilizer bar passes the clamp, links to each other through screw and nut screw thread to pass the through-hole and fix clamp and lower clamp on the frame, make the car stabilizer bar location on the frame, have convenient connection and the reliable structure's advantage.

In the above movable nut clamp, the front and rear sides of the upper fixing part are respectively provided with a bending part, the bending parts are symmetrically arranged on the two longitudinal sides of the nut, and the lower end face of the bending part abuts against the upper end face of the nut. The nut is clamped on the upper fixing part through the two bending parts, and the nut clamping device has the advantages of being good in clamping effect and firm in positioning.

In the above movable nut clip, the two bending portions form a gap through which the screw passes. The gap corresponds to the threaded hole of the nut, and the screw penetrates through the gap and is connected with the threaded hole of the nut in a threaded manner and penetrates through the through hole at the same time, so that the screw has the advantages of being simple in structure, reliable and convenient to install.

In the above movable nut clamp, the outer side of the bending part is provided with a downward bending lug, and the inner side wall of the lug is pressed against the outer side wall of the nut. The lugs are propped against the outer side wall of the nut, so that the nut is prevented from falling off, and the positioning effect is improved.

In the movable nut clamp, two sides of the upper clamp are provided with bent limiting convex shoulders for abutting against two ends of the wear-resistant sleeve. The wear-resisting sleeve is embedded between the upper clamp and the lower clamp, and the two end faces of the wear-resisting sleeve respectively lean against the limiting shoulder, so that the wear-resisting sleeve has the advantages of good positioning effect and simple structure.

In the movable nut clamp, the middle part of the lower clamp is provided with a positioning convex body protruding downwards, and the positioning convex body is formed by stamping. By adopting the arrangement, the device has the advantages of good positioning effect, convenient manufacture and high structural strength.

Compared with the prior art, the movable nut clamp has the following advantages:

1. The upper clamp and the lower clamp are fixed on the frame through the through holes, so that the automobile stabilizer bar is positioned on the frame, and the automobile stabilizer bar has the advantages of convenience in connection and reliability in structure;

2. The two bending parts clamp the nuts on the upper fixing part, so that the nut clamping device has the advantages of good clamping effect and firm positioning;

3. The lugs are propped against the outer side wall of the nut, so that the nut is prevented from falling off, and the positioning effect is improved;

4. The middle part of lower clamp has the protruding body of downward bulge's location and location convex body stamping forming, has that the location is effectual, make convenient and structural strength's advantage.

Drawings

Fig. 1 is a perspective view of the present removable nut clip.

Fig. 2 is a schematic cross-sectional view of the present removable nut clip.

In the figure, 1, an upper clamp; 1a, an upper fixing part; 1b, bending parts; 1c, lugs; 1d, limiting shoulder; 2. a lower clamp; 2a, a lower fixing part; 2b, through holes; 2c, positioning the convex body; 3. and (3) a nut.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1 and 2, the movable nut clip comprises an upper clip 1 and a lower clip 2 fixedly connected to the lower side of the upper clip 1, wherein two sides of the upper clip 1 are provided with an upper fixing portion 1a bent outwards and two upper fixing portions 1a are horizontally and transversely arranged, two ends of the lower clip 2 are provided with lower fixing portions 2a corresponding to the upper fixing portions 1a, nuts 3 are arranged at the upper ends of the upper fixing portions 1a, the side portions of the upper fixing portions 1a are provided with bending portions 1b bent upwards, the bending portions 1b clamp the nuts 3 on the upper fixing portions 1a, and the lower fixing portions 2a are provided with through holes 2b for screws to pass through and the through holes 2b are located on the lower side of the nuts 3.

The front side and the rear side of the upper fixing part 1a are respectively provided with a bending part 1b, the bending parts 1b are symmetrically arranged on the two longitudinal sides of the nut 3, the lower end face of each bending part 1b is abutted against the upper end face of the nut 3, the nut 3 is clamped on the upper fixing part 1a, and the two bending parts 1b form a gap for a screw to pass through.

The outside of the bending part 1b is provided with a lug 1c which bends downwards, the inner side wall of the lug 1c is propped against the outer side wall of the nut 3, and the lug 1c is propped against the outer side wall of the nut 3, so that the nut 3 is prevented from falling off, and the positioning effect is improved.

The two sides of the upper clamp 1 are provided with bent limiting convex shoulders 1d, and the two ends of the wear-resistant sleeve are abutted against the limiting convex shoulders 1d. The wear-resisting sleeve is embedded between the upper clamp 1 and the lower clamp 2, and two end faces of the wear-resisting sleeve respectively lean against the limiting shoulder 1d, so that the wear-resisting sleeve has the advantages of good positioning effect and simple structure.

The middle part of lower clamp 2 has the protruding body 2c of downward bulge and location convex body 2c stamping forming, has the advantage that positioning effect is good, make convenient and structural strength is high.

Because the nut 3 joint is on the bending portion 1b of upper fixing portion 1a, two bending portions 1b are with nut 3 joint on upper fixing portion 1a, when using, the car stabilizer bar passes upper clamp 1, and the screw passes the clearance that two bending portions 1b formed and links to each other with nut 3 screw thread to pass through hole 2b and fix upper clamp 1 and lower clamp 2 on the frame, make the car stabilizer bar location on the frame, have convenient connection and the reliable structure's advantage. The wear-resisting sleeve is embedded between the upper clamp 1 and the lower clamp 2, and two end faces of the wear-resisting sleeve respectively lean against the limiting shoulder 1d, so that the wear-resisting sleeve has the advantages of good positioning effect and simple structure.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Although terms such as the upper clip 1, the upper fixing portion 1a, the bent portion 1b, the lug 1c, the limit shoulder 1d, the lower clip 2, the lower fixing portion 2a, the through hole 2b, the positioning boss 2c, the nut 3, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.

Claims

1. The movable nut clamp comprises an upper clamp (1) which is U-shaped and a lower clamp (2) which is fixedly connected to the lower side of the upper clamp (1), wherein an upper fixing part (1 a) which bends outwards is arranged on two sides of the upper clamp (1) and two upper fixing parts (1 a) are horizontally and transversely arranged, two ends of the lower clamp (2) are provided with lower fixing parts (2 a) corresponding to the upper fixing parts (1 a), and the movable nut clamp is characterized in that nuts (3) are arranged at the upper ends of the upper fixing parts (1 a), bending parts (1 b) which bend upwards are arranged on the side parts of the upper fixing parts (1 a), the nuts (3) are clamped on the upper fixing parts (1 a), and the lower fixing parts (2 a) are provided with through holes (2 b) for screws to pass through and the through holes (2 b) are located on the lower sides of the nuts (3).

2. The movable nut clamp according to claim 1, wherein the front side and the rear side of the upper fixing portion (1 a) are respectively provided with a bending portion (1 b), the bending portions (1 b) are symmetrically arranged on the two longitudinal sides of the nut (3), and the lower end face of the bending portion (1 b) abuts against the upper end face of the nut (3).

3. A mobile nut collar according to claim 2, characterized in that two of said folds (1 b) form a gap for the screw to pass through.

4. A movable nut runner as claimed in claim 1, 2 or 3, characterized in that the outside of the bending part (1 b) is provided with a downwardly bent lug (1 c) and the inside wall of the lug (1 c) is pressed against the outside wall of the nut (3).

5. A removable nut collar according to claim 1, 2 or 3, characterized in that the two sides of the upper collar (1) have bent stop shoulders (1 d) and the stop shoulders (1 d) are provided for abutment of the two ends of the wear sleeve.

6. A removable nut collar according to claim 1, 2 or 3, characterized in that the lower collar (2) has a downwardly projecting locating boss (2 c) in the middle and in that the locating boss (2 c) is stamped.