CN201355232Y

CN201355232Y - Motorbike rear railing check tool

Info

Publication number: CN201355232Y
Application number: CNU2009201264139U
Authority: CN
Inventors: 刘润苹; 曾侯君
Original assignee: Lifan Industry Group Co Ltd
Current assignee: Lifan Technology Group Co Ltd
Priority date: 2009-02-24
Filing date: 2009-02-24
Publication date: 2009-12-02
Anticipated expiration: 2019-02-24

Abstract

The utility model provides a motorbike rear railing detection device, which mainly consists of a left part positioning device, a middle part spacing device and a right part positioning device, wherein, the left part positioning device comprises a left positioning column, a left spacing column and a left part compression device which are fixed symmetrically with respect to the horizontal center line of a base, the compression device penetrates through a left part through hole in the middle position on a left part pressure plate to be connected to a left part countersunk head tap hole, the middle part spacing device comprises middle part spacing columns symmetrically fixed with respect to the horizontal center line of the base, spacing levers are fixed in positions close to the upper ends of the middle part spacing columns, the right part positioning device comprises right positioning columns symmetrically fixed on the base, the right positioning columns simultaneously penetrate through right part through holes at two ends of an upper pressure plate and a lower pressure plate to be fixed on the upper surface of the rectangular base, and meanwhile, a right part compression device penetrates through right part through holes in the middle positions of the upper and the lower pressure plates to be connected to a right part countersunk head tap hole. In addition to the advantages of simple structure and convenient operation, the utility model can accurately and quickly detect the dimensions of the front and rear mounting hole positions of the rear railing.

Description

The motorcycle back elbow rest cubing

Technical field

The utility model relates to the detection frock of motorcycle part, specifically, relates to a kind of back elbow rest detection device of motorcycle.

Background technology

Motorcycle generally is designed to double taking, and often is separately installed with back bar in both sides, pillion position for the sake of security, is convenient to that the recoil personnel grip in the driving process.Two fulcrums of back bar are installed on the vehicle frame, and therefore must accurately for making the person of gripping in use feel comfortable, also there be qualification the location to its mounting hole to the handrail geometric configuration in addition.General measurer is difficult for detecting, if when detecting bulk article, use general measurer, its efficient also and lowly, so need the pick-up unit of the motorcycle back elbow rest of a kind of special use of design, position of mounting hole and the bulk that need control motorcycle back elbow rest detect, and the defective position of back bar are proofreaied and correct as correction reference with this.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of motorcycle back elbow rest detection device, and it can detect the position of mounting hole size and the physical dimension of motorcycle back elbow rest accurately, quickly and easily.

The technical solution of the utility model is as follows: a kind of motorcycle back elbow rest cubing, comprise rectangular base, and it is characterized in that: be respectively arranged with left part locating device, middle part stop means and right part locating device along described rectangular base upper surface cross central line;

Described left part locating device comprises the left part countersunk head threaded hole that is arranged on the rectangular base cross central line, at the fixing left reference column of rectangular base cross central line symmetria bilateralis, left limit post, described left reference column passes the left part via hole on left part pressing plate both sides respectively, the left part via hole that the left part hold down gag passes the left pressing plate centre position is connected to the interior left part countersunk head threaded hole of rectangular base, and three left part via holes of left part pressing plate are arranged on the longitudinal centre line of left part pressing plate;

Described middle part stop means comprises that symmetry is fixed on the middle part limited post of rectangular base cross central line both sides, and gag lever post is fixed on the middle part limited post near upper end, and the middle part limited post is stretched out at the gag lever post two ends respectively;

Described right part locating device comprises the right part countersunk head threaded hole that is arranged on the rectangular base cross central line, be fixed with right reference column in rectangular base cross central line symmetria bilateralis, described right reference column passes the right part via hole on top board both sides simultaneously and the right part via hole on lower platen both sides is vertically fixed on the rectangular base upper surface, the right part hold down gag passes the right part via hole in described top board centre position simultaneously and the right part via hole in lower platen centre position is connected to the interior right part countersunk head threaded hole of rectangular base, three right part via holes of top board are arranged on the longitudinal centre line of top board, and three right part via holes of lower platen are arranged on the longitudinal centre line of lower platen;

Described left part, right part hold down gag all are made up of handle, scotch and screw rod, screw thread on the screw rod matches with base left part, right part countersunk head threaded hole, fixedly connected between thrust block and the screw rod, described scotch diameter is greater than via hole internal diameter in the middle of the pressing plate.

After adopting the motorcycle back elbow rest cubing of this kind structure, the left part reference column of cubing and the position between the right part reference column limit two position of mounting hole of motorcycle back elbow rest; The limited post of cubing left part limited post and right part limits the forward and backward bending position of the back bar of motorcycle respectively; Gag lever post limits the height of back bar apart from the installation site apart from the vertical height of rectangular area seat.

The beneficial effects of the utility model are: the utility model is simple in structure, easy to operate, it can detect motorcycle back elbow rest locus size accurately and rapidly, and as standard the defective position of back bar is proofreaied and correct, improve detection, proofreaied and correct efficient.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the A-A view of Fig. 2.

Fig. 4 is the B-B view of Fig. 2.

Structural representation when Fig. 5 the utility model detects.

Fig. 6 is the vertical view of Fig. 5.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model mainly is made up of rectangular base 1, left part reference column 2,2 ', left pressing plate 3, left part hold down gag 4, left part limited post 5,5 ', gag lever post 6, middle part limited post 7,7 ', top board 10, lower platen 8, right part reference column 9,9 ', right part hold down gag 11.Wherein rectangular base plate 1 has left part countersunk head threaded hole 12 and right part countersunk head threaded hole 13 along its cross central line left part and right part, and left part reference column 2 and left part reference column 2 ' are arranged symmetrically in rectangular base 1 cross central line both sides.Left pressing plate 3 is along having three left part via holes on its longitudinal centre line, wherein the distance between the center of circle, left part via hole place of position, both sides equals the distance between left part reference column 2 and the left part reference column 2 ' axial line, make the left part via hole of position, left part pressing plate 3 both sides just in time can pass left part reference column 2,2 ', the left part via hole in left part pressing plate 3 centre positions is over against the left part countersunk head threaded hole 12 of base 1.Left part hold down gag 4 comprises the handle 4a of being convenient to the application of force, thrust block 4b and screw rod 4c, the left part via hole that screw rod 4c passes left part pressing plate 3 centre positions is connected in the left part countersunk head threaded hole 12 of base plate 1, the screw thread of screw rod 4c and left part countersunk head threaded hole 12 match, drive screw rod 4c rotation by rotary handle 4a, screwing of screw rod 4c makes thrust block 4b promotion pressing plate 3 compress base 1, two back bar front end mounting holes that will use in pairs during detection are inserted in reference column 2 Hes respectively, 2 ', left part via hole with pressing plate 3 end positions is inserted in reference column 2 respectively then, 2 ' and be pressed on the back bar mounting hole peace surface, the left part via hole that at last screw rod 4c is penetrated left part pressing plate 3 centre positions is connected in the left part countersunk head threaded hole of rectangular base plate 1 correspondence and screws to finish the location to mounting hole before the back bar.Left part limited post 5 is fixed on 1 cross central line both sides, floor with left part limited post 5 ', middle part limited post 7 with middle part limited post 7 ' symmetry, the left part limited post can detect the front curvature radian of back bar, and the middle part limited post can detect the rear portion bending position of back bar.Gag lever post 6 is parallel to base 1 and unsettled middle part limited post 7,7 ' the close upper end that is welded on, left part limited post and middle part limited post branch are listed in gag lever post 6 both sides, middle part, and gag lever post 6 can be tested the vertical range between the forward and backward bending point of back bar apart from the height of base 1 in the testing process middle part.Right part reference column 9 and left part reference column 9 ' are arranged symmetrically in base 1 cross central line both sides.Lower platen 8, top board 10 is respectively along having three right part via holes on its longitudinal centre line, three axial lines in three right part via hole places of lower platen 8 can overlap respectively with three axial lines at three right part via hole places of top board 10 when lower plate 8 and top board 10 overlap, vertical range between the right part via hole place axial line of position, both sides equals the distance between right part reference column 9 and axle center, right part reference column 9 ' place, on making, two right part via holes of lower platen end positions just in time can pass right part reference column 9 and right part reference column 9 ', on, the right part via hole in lower platen centre position is over against the right part countersunk head threaded hole 13 of base 1.Right part hold down gag 11 comprises the handle 11a of being convenient to the application of force, thrust block 11b and screw rod 11c, the right part via hole that screw rod 11c passes the centre position of top board 10 and lower platen 8 simultaneously is connected in the right part countersunk head threaded hole 13 of base plate 1, right part countersunk head threaded hole 13 in the screw thread of screw rod 11c and the base 1 matches, drive screw rod 11c rotation by rotary handle 11a, the rotation that screws screw rod 11c makes thrust block 11b promote top board 10, lower platen 8 compresses with base 1, at first lower platen 8 is nested into reference column 9 and reference column 9 ' during detection, two back bar rear end mounting holes that then will use in pairs are inserted in reference column 9 respectively, 9 ', right part via hole with top board 10 end positions is inserted in reference column 9 then, 9 ' goes up and is pressed in installed surface on the back bar mounting hole, and the centre position left part via hole that at last screw rod 4c is penetrated left part pressing plate 3 is connected in the left part countersunk head threaded hole of rectangular base plate 1 correspondence and screws to finish the location to mounting hole before the back bar.

The utility model is performed such detection: as Fig. 5, shown in Figure 6, at first with left part hold down gag 4 and right part hold down gag 11 respectively from the left part of base 1, right part countersunk head threaded hole withdraws from, left part pressing plate 3 withdraws from from left reference column 2 and left reference column 2 ', top board 10 withdraws from from right reference column 9 and right reference column 9 ', then with the preceding mounting hole 14 of back bar, 14 ' respectively correspondence be inserted in left reference column 2,2 ', the back mounting hole 15 of back bar, 15 ' respectively correspondence be inserted in right reference column 9 and right reference column 9 ', then left pressing plate 3 is inserted in left reference column 2,2 ' is pressed in the preceding mounting hole 14 of back bar, 14 ' upper surface, top board 10 is inserted in right reference column 9,9 ' is pressed in the back mounting hole 14 of back bar, 14 ' upper surface, at last left part hold down gag 4 is inserted in the left part via hole in left pressing plate 3 centre positions and screws in the left part countersunk head threaded hole, right hold down gag 11 is inserted in top board 8, lower platen 11 centre position right part via holes also screw in the right part countersunk head threaded hole, realize the location, fixing; The left limit post was wanted and can be passed through near the inboard of back bar this moment, the right limit post want can near the inboard, back knee of back bar by and the back bar lower surface can be near passing through above gag lever post, back bar upper surface highest point can not surpass the height of right limit post, treat that with regard to expression the locus of gaging hole meets the requirements like this, just do not imitate conforming to the forward space position otherwise just take out back bar.

Claims

1, a kind of motorcycle back elbow rest cubing comprises rectangular base (1), it is characterized in that: be respectively arranged with left part locating device, middle part stop means and right part locating device along described rectangular base (1) upper surface cross central line;

Described left part locating device comprises the left part countersunk head threaded hole (12) that is arranged on rectangular base (1) cross central line, at the fixing left reference column (2 of rectangular base (1) cross central line symmetria bilateralis, 2 '), left limit post (5,5 '), described left reference column (2,2 ') pass the via hole (3a on left part pressing plate (3) both sides respectively, 3c), via hole (3b) was connected to the interior left part countersunk head threaded hole (12) of rectangular base (1), described left part via hole (3a in the middle of left part hold down gag (4) passed left pressing plate (3), 3b, 3c) be arranged on the longitudinal centre line of left part pressing plate (3);

Described middle part stop means comprises that symmetry is fixed on the middle part limited post of rectangular base (1) cross central line both sides (7 ', 7), gag lever post (6) is fixed on described middle part limited post (7,7 ') near upper end, and middle part limited post (7,7 ') is stretched out at gag lever post (6) two ends respectively;

Described right part locating device comprises the right part countersunk head threaded hole (13) that is arranged on rectangular base (1) cross central line, be fixed with right reference column (9 in rectangular base (1) cross central line symmetria bilateralis, 9 '), described right reference column (9,9 ') pass the top board via hole (10c on top board (10) both sides simultaneously, 10a) and the lower platen via hole (8c on lower platen (8) both sides, 8a) be vertically fixed on rectangular base (1) upper surface, right part hold down gag (11) passes the middle via hole (10b) of described top board (10) simultaneously and the middle via hole (8b) of lower platen (8) is connected to the interior right part countersunk head threaded hole (13) of rectangular base (1), described top board via hole (10a, 10b, 10c) be arranged on the longitudinal centre line of top board (10) described lower platen via hole (8a, 8b, 8c) be arranged on the longitudinal centre line of lower platen (8);

Described left part hold down gag (4) and right part hold down gag (11) are made up of handle (4a, 11a), scotch (4b, 11b) and screw rod (4c, 11c) respectively, screw thread on the screw rod matches with countersunk head threaded hole (12,13), fixedly connected between thrust block and the screw rod, described scotch (4b) diameter is greater than middle via hole (3b) internal diameter of left pressing plate (3), and described scotch (11b) diameter is greater than middle via hole (10b) internal diameter of top board (10) and middle via hole (8b) internal diameter of lower platen (8).

2, motorcycle back elbow rest cubing according to claim 1 is characterized in that: gag lever post (6) is parallel to rectangular base (1).

3, motorcycle back elbow rest cubing according to claim 1 is characterized in that: described gag lever post (6) is welding with described limited post (7,7 ') fixed form.

4, motorcycle back elbow rest cubing according to claim 1 is characterized in that: described gag lever post (6) is fixed on limited post (7,7 ') left side.