CN207579504U - A kind of binding clip device for preventing stabilizer bar from breakking away - Google Patents

Abstract

The utility model is related to a kind of binding clip devices for preventing stabilizer bar from breakking away, including the anti-sideslip clamp of U-shaped, threaded, unthreaded hole pin and clamping screw, the sector structure turned up is arranged at the anti-sideslip clamp top of U-shaped, the covering of the fan of sector structure is vertical with the U-shaped portion of anti-sideslip clamp ontology, there is gap in the sector structure, there are connecting hole in the U-shaped opening both sides of anti-sideslip clamp, for wearing threaded and unthreaded hole pin, radial through-hole is opened up on the hole wall of connecting hole, two through-holes are on a vertical line of connecting hole, threaded and unthreaded hole pin are also offering circular hole with through-hole opposite position, the circular hole of unthreaded hole pin is unthreaded hole, the circular hole of threaded is threaded hole, clamping screw pass through unthreaded hole pin unthreaded hole after and threaded threaded hole screw-internal thread fit, realize locking.The utility model device solves the problems, such as stabilizer bar and preceding Axile connection structure is not clamping and stabilizer bar is breakked away.

Description

A kind of binding clip device for preventing stabilizer bar from breakking away

Technical field

The utility model belongs to the technical field of commercial car suspension system, and in particular to one kind is used to prevent stabilizer bar The binding clip device of sideslip.

Background technology

At present, the automobile-used stabilizer bar of domestic heavy type commercial and the not clamping phenomenon of preceding Axile connection structure generally existing and stabilization Bar side slides problem, and stabiliser bar and suspension system can be caused Performance And Reliability decline, connector inordinate wear and abnormal sound etc. occur Problem also can generate harmful effect to peripheral component and system, cause to replace and maintenance frequency is frequent, influence the whole product of vehicle Matter.

Invention content

The purpose of this utility model is to provide a kind of binding clip device for preventing stabilizer bar from breakking away, and solves transverse direction Stabiliser bar and preceding Axile connection structure be not clamping and the problem of stabilizer bar sideslip.

The purpose of this utility model is achieved through the following technical solutions：

A kind of binding clip device for preventing stabilizer bar from breakking away, including the anti-sideslip clamp 1 of U-shaped, threaded 2, unthreaded hole The sector structure 1a to turn up arranged at pin 3 and clamping screw 4, the top of the anti-sideslip clamp 1 of U-shaped, the covering of the fan of sector structure 1a with The U-shaped bottom of anti-sideslip clamp ontology 1c is vertical, there is gap 1b, the U-shaped opening two of anti-sideslip clamp 1 on the sector structure 1a There is connecting hole 1d in side, for wearing threaded 2 and unthreaded hole pin 3, offers radial through-hole 1e on the hole wall of connecting hole 1d, two Through-hole 1e on a vertical line of connecting hole 1d, threaded 2 and unthreaded hole pin 3 with the corresponding positions of through-hole 1e at also offer Circular hole, the circular hole of unthreaded hole pin 3 are unthreaded hole, and the circular hole of threaded 2 is threaded hole, clamping screw 4 pass through after the unthreaded hole of unthreaded hole pin 3 and The screw-internal thread fit of the threaded hole of threaded 2.

The beneficial effects of the utility model are as follows：

1st, the utility model increases binding clip device on the basis of traditional stabilizer bar, can prevent stabilizer bar from sending out Raw not clamping and sideslip problem plays the role of additional reinforcement to stabiliser bar and preceding axis connection, promotes the stabilization of stabiliser bar and suspension Property, safety and reliability；

2nd, the anti-sideslip clamp of U-shaped described in the utility model is locked by double-pin, due to threaded and unthreaded hole pin It is cylinder, during clamping screw is tightened, the two can rotate in connecting hole, it is ensured that bolt axis is with being connected The part mating surface moment is vertical, it is ensured that is bolted more reliable；

3rd, anti-sideslip clamp described in the utility model is sheet metal component, has simple in structure, manufacture and assembly technology simplicity And the advantages that at low cost；

4th, the use of the utility model avoids the inordinate wear caused by stabiliser bar sideslip, and part rate is changed in reduction, is extended The service life of stabiliser bar and bushing, increases economic efficiency；Improve abnormal sound problem, more good usage experience brought to user, Promote vehicle overall quality.

Description of the drawings

Fig. 1 is a kind of structure diagram of binding clip device for preventing stabilizer bar from breakking away of the utility model；

Fig. 2 is the structure diagram of anti-sideslip clamp described in the utility model；

Fig. 3 is the course of work schematic diagram of the utility model；

Fig. 4 is the partial enlarged view of the course of work schematic diagram of the utility model；

Explanation is numbered in figure：

1st, the anti-sideslip clamp of U-shaped；2nd, threaded；3rd, unthreaded hole pin；4th, clamping screw；1a, sector structure；1b, gap；1c、 Clamp ontology；1d, connecting hole；1e, through-hole；A, stabilizer bar；B, upper fixing bracket；C, lower fixing bracket；D, bushing.

Specific embodiment

The utility model is described in more detail below in conjunction with the accompanying drawings.

As depicted in figs. 1 and 2, the utility model provides a kind of binding clip device for preventing stabilizer bar from breakking away, packet Include the anti-sideslip clamp 1 of U-shaped, threaded 2, unthreaded hole pin 3 and clamping screw 4；The top of the anti-sideslip clamp 1 of U-shaped has what is turned up Sector structure 1a, the covering of the fan of sector structure 1a is vertical with the U-shaped bottom of anti-sideslip clamp ontology 1c, has on the sector structure 1a Gap 1b, there are connecting hole 1d in the U-shaped opening both sides of anti-sideslip clamp 1, for wearing threaded 2 and unthreaded hole pin 3, in connecting hole 1d Hole wall on offer radial through-hole 1e, two through-hole 1e on a vertical line of connecting hole 1d, threaded 2 and unthreaded hole pin 3 exist With also offering circular hole at the corresponding positions of through-hole 1e, the circular hole of unthreaded hole pin 3 is unthreaded hole, and the circular hole of threaded 2 is threaded hole, Clamping screw 4 pass through unthreaded hole pin 3 unthreaded hole after and threaded 2 threaded hole screw-internal thread fit, realize locking.

The course of work of the utility model is as follows：

As shown in Figure 3 and Figure 4, first bushing d is sleeved on stabiliser bar a, then with fixing bracket b and lower fixing bracket c Bushing d is clamped, and passes through two bolts and clamps upper and lower fixing bracket, at the same with preceding axis connection；Anti- break away of U-shaped is pressed from both sides again Hoop 1 is sleeved on stabiliser bar a, is coordinated the end face of its sector end face 1a and bushing d, is then penetrated unthreaded hole pin 3 and threaded 2 In two connecting hole 1d of anti-sideslip clamp openend, finally penetrated from 3 end of unthreaded hole pin with clamping screw 4, passed through with threaded 2 Thread fitting tightens, and realizes that clamp is locked, while realizes that stabiliser bar a prevents with U-shaped by the self-deformation of the anti-sideslip clamp 1 of U-shaped The fixation of sideslip clamp 1.

The sector structure in semicircle range is made by metal plate bending molding process in the anti-sideslip clamp end of U-shaped 1a, and it is vertical with U-clamp hoop ontology 1c, and sector structure 1a coordinates with stabilizer bar bushing end face, and can play prevents lateral stability The effect that bar side is slided；There are gap 1b among the anti-sideslip clamp end sector structure 1a of U-shaped, convenient for metal plate bending and molding；Anti- side Slide hoop openend both sides are respectively there are one connecting hole 1d, for wearing connecting pin；The direction vertical with connecting hole 1d, is designed with through-hole 1e, for wearing clamping screw.

The utility model itself locking mode is as follows：Respectively there are connecting hole 1d in the anti-1 openend both sides of sideslip clamp of U-shaped, respectively Threaded 2 and unthreaded hole pin 3 are penetrated, is penetrated with clamping screw 4 from 3 end of unthreaded hole pin, with threaded 2 by thread fitting, in bolt During tightening, clamp gradually to middle shrinkage, realizes that itself is locked.

The advantage for the double-pin locking mode that the utility model uses is as follows：Since threaded 2 and unthreaded hole pin 3 are cylinder Shape, during clamping screw 4 is tightened, the two can rotate in connecting hole 1d, it is ensured that bolt axis is matched with connected piece The conjunction face moment is vertical, it is ensured that is bolted more reliable；

The fixed form of the utility model and stabiliser bar is as follows：The anti-sideslip clamp 1 of U-shaped is Metal plate in itself, and rigidity is small, It is yielding, during bolt locking, stabiliser bar is clamped by clamp self-deformation itself, realizes consolidating for clamp and stabiliser bar It is fixed.

The utility model realizes that the mode of axial limiting is as follows：The anti-sideslip clamp 1 of U-shaped by the fan-shaped end face 1a of end with Stabilizer bar bushing end face coordinates, and plays the role of axial limiting, without axial restraint part, has axial from position-limiting action.In addition, by In respectively having an anti-sideslip binding clip device of a set of U-shaped in stabiliser bar arranged on left and right sides, therefore, it can be achieved that axial left and right bidirectionally limited work( Energy.

Claims (1)

1. a kind of binding clip device for preventing stabilizer bar from breakking away, it is characterised in that：Including the anti-sideslip clamp (1) of U-shaped, spiral shell The sector structure (1a) turned up is arranged at line pin (2), unthreaded hole pin (3) and clamping screw (4), anti-sideslip clamp (1) top of U-shaped, The U-shaped bottom of the covering of the fan of sector structure (1a) sideslip clamp ontology (1c) anti-with U-shaped is vertical, between having on the sector structure (1a) Gap (1b), there are connecting hole (1d) in both sides at the U-shaped opening of anti-sideslip clamp (1), for wearing threaded (2) and unthreaded hole pin (3), Radial through-hole (1e) is offered on the hole wall of connecting hole (1d), two through-holes (1e) on a vertical line of connecting hole (1d), Threaded (2) and unthreaded hole pin (3) with through-hole (1e) opposite position at also offer circular hole, the circular hole of unthreaded hole pin (3) is light Hole, the circular hole of threaded (2) are threaded hole, and clamping screw (4) is across after the unthreaded hole of unthreaded hole pin (3) and the screw thread of threaded (2) The screw-internal thread fit in hole.