CN2874459Y

CN2874459Y - Oblique angle rigidity tester

Info

Publication number: CN2874459Y
Application number: CN 200520037391
Authority: CN
Inventors: 黄丰村
Original assignee: U-CAN DYNATEX Inc
Current assignee: U-CAN DYNATEX Inc
Priority date: 2005-12-31
Filing date: 2005-12-31
Publication date: 2007-02-28
Anticipated expiration: 2015-12-31

Abstract

A bevel rigid test instrument is provided, which comprises an instrument body. The instrument body comprises a test device and a control device for testing the rigidity of tyre. The test device comprises a locating base and a test base, and the control device operates the test device; the locating base possesses a turning part able to adjusting the turning angle and a locating part for positioning the position of the test tyre; the test base can adjust the contact with tested tyre so as to test the rigidity of tyre; the utility model achieves the effect of testing the rigidity of tyre bevel rigidity through the change of contact position and angle of tested tyre and test base by adjusting the turning part of locating base. The utility model can test the rigidity of bevel side of tested tyre at the two sides.

Description

Oblique angle rigidity tester

Technical field

The utility model relates to a kind of Tire testing device, relates in particular to a kind of oblique angle rigidity tester of measuring oblique angle, tire both sides tyre bead rigidity.

Background technology

Tire is that rotary mode provides steadily, the labour-saving mobile means, so tire just becomes the indispensable assembly of various road transports.And be stability, comfortableness and the security that promotes vehicle ', the quality of tire quality has just become considerable key, is the quality of keyholed back plate tire, then needs tire is done the measurement of every data, uses for the consumer with the tire that produces safety durable.

The rigidity of tire has great influence for traffic safety, the higher tire of rigidity is then not yielding, therefore the degree of deformation of tire is less when braking and bend excessively, the tracking of vehicle is preferable with brake stability, not only can make damping force more complete be delivered to the road surface, shorten braking distance, more help driving the emergency condition of strain burst, therefore, the measurement for the tire rigidity is a very important important step.

Existing tire rigidity surveying instrument only can be measured at the tyre surface of tire, and can't do test to the rigidity at tire oblique angle, yet, in cruising, all have the highway section of turning, left tyre bead, the right tyre bead of crossing oblique angle, tire both sides when bending also can contact with the road surface, so the rigidity of the oblique angle tyre bead of tire both sides also is a very important ring.

Because existing surveying instrument can't effectively be measured the rigidity of tire oblique angle tyre bead, if the value of only being surveyed with tire tread is considered as the tire whole rigidity, then for the driver will safety and handling on leave the dead angle, therefore as a complete unit, its suitable practicality that do not have of can saying so still has the necessity that is improved.

The utility model content

Technical problem underlying to be solved in the utility model is, overcomes the above-mentioned defective that prior art exists, and a kind of oblique angle rigidity tester is provided, and it can measure oblique angle, tire both sides tyre bead rigidity.

The technical scheme that its technical matters that solves the utility model adopts is:

A kind of oblique angle rigidity tester comprises an instrument body, and this instrument body comprises a measurement mechanism and a control device for the testing tire rigidity, and this measurement mechanism comprises a positioning seat and a measuring seat, and this control device is controlled measurement mechanism; It is characterized in that: described positioning seat has the turning point of the whole angle of a bendable modulation, and a location division for tested tire setting; This measuring seat then can be adjusted with tested tire and contact, and the rigidity of testing tire; Change the contact position and the angle of tested tire and measuring seat by the turning point of adjusting positioning seat, reach the effect of testing tire oblique angle tyre bead rigidity.

Aforesaid oblique angle rigidity tester, wherein the location division is to be an axostylus axostyle shape for the sheathed combination of tested tire.

Aforesaid oblique angle rigidity tester, wherein the turning point is can do three sections different angles to switch, and makes left tyre bead, tyre surface and the right tyre bead of tested tire correspond to measuring seat respectively.

Aforesaid oblique angle rigidity tester, wherein the position that is provided with of positioning seat and measuring seat is to be orthogonal relation.

Aforesaid oblique angle rigidity tester, wherein the turning point comprises two first end that is pivoted mutually and second ends, this first end has three grooves, this second end then is that be provided with can be corresponding to the protruding part that supports of arbitrary groove, by curving second end protruding part that supports is snapped in the different grooves, reach the fixedly effect of turning point institute hue angle.

Aforesaid oblique angle rigidity tester, wherein the adjustable leveling of positioning seat moves in the positioning rail of vertical survey seat.

Aforesaid oblique angle rigidity tester, wherein measuring seat is that adjustable leveling moves the measurement rail in the perpendicular positioning seat.

The beneficial effects of the utility model are that it can measure oblique angle, tire both sides tyre bead rigidity.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the stereoscopic synoptic diagram of the utility model oblique angle rigidity tester integral body.

Fig. 2 is the synoptic diagram of the utility model oblique angle rigidity tester testing tire tyre surface action.

Fig. 3 is the synoptic diagram of the utility model oblique angle rigidity tester testing tire left side tyre bead action.

Fig. 4 is the action synoptic diagram of the right tyre bead of the utility model oblique angle rigidity tester testing tire.

The number in the figure explanation:

10---measurement mechanism 11---positioning seat

111---positioning rail 112---turning point

The 1121-first end 1122-second end

The protruding part that supports of 1123-groove 1124-

113---location division 12---measuring seat

121---measuring rail 20---control device

30---tire

Embodiment

The utility model relates to a kind of oblique angle rigidity tester, sees also Fig. 1 to shown in Figure 4, and the utility model is an instrument body, and this instrument body includes a measurement mechanism 10 and a control device 20, wherein:

This control device 20 is the settings that can import the user controlling measurement mechanism 10, and with the rigidity test results output of 10 pairs of tires 30 of measurement mechanism for user's reference;

This measurement mechanism 10 is to have a positioning seat 11 and a measuring seat 12, and this positioning seat 11 is to be positioned on the vertical guide and vertical mutually with measuring seat 12 on the surface level; These positioning seat 11 bottoms are a positioning rail 111, and this positioning rail 111 is vertical with measuring seat 12, and this positioning seat 11 then can be adjusted the position along positioning rail 111 translations; These measuring seat 12 bottoms are a measurement rail 121, and this measurement rail 121 is vertical with positioning seat 11, and this measuring seat 12 then can be adjusted the position along measuring rail 121 translations;

This positioning seat 11 is the turning points 112 with the whole angle of a bendable modulation, and is the axostylus axostyle shape without exception, can set firmly the location division 113 of socket for tested tire 30, and location division 113 and tire 30 are to change angle along with curving of turning point 112; This turning point 112 is to have one group of first end 1121 that is pivoted mutually and second end 1122, be formed with three grooves 1123 that are arranged on the same circumference on this first end 1121, then be provided with a protruding part 1124 that supports on this second end 1122, this protruding part 1124 that supports can snap in the different groove 1123, and reaches the fixedly effect of 112 hue angle in turning point;

12 of this measuring seats can contact with tire 30, and then the rigidity of the left and right tyre bead at the tyre surface of testing tire 30 or oblique angle, and the result is exported by control device 20;

Above-mentioned relevant control device 20 of the present utility model is imported, the output control principle, and is all existing technology for the method for tire 30 rigidity test, so do not repeat them here.

The utility model is the position that adjustable whole positioning seat 11, measuring seat 12 and turning point 112 change tire 30 tested places in the use, when measuring tire 30 tyre surfaces, it is as shown in Figure 2, in the protruding groove 1123 in the middle of part 1124 snaps in first end 1121 of these turning point 112 second ends 1122, make the angle maintenance level of 112 front end location divisions 113, turning point, make the tyre surface of tire 30 contact with measuring seat 12, this moment is the rigidity of testing tire 30 tyre surfaces smoothly;

When measuring tire 30 left tyre beads, as shown in Figure 3, adjust the angle of turning point 112, make the protruding part 1124 that supports of these turning point 112 second ends 1122 snap in the groove 1123 of first end, 1121 the tops, make the inclination that keeps down of the angle of 112 front end location divisions 113, turning point, again positioning seat 11 is upwards drawn along positioning rail 111, measuring seat 12 is moved right along measuring rail 121, with the tire 30 after cooperation change position, the angle, make the left tyre bead of tire 30 contact with measuring seat 12, but this moment testing tire 30 left tyre beads rigidity;

At last, when if desire is measured the right tyre bead of tire 30, then as shown in Figure 4, adjust the angle of turning point 112, the protruding part 1124 that supports that makes these turning point 112 second ends 1122 snaps in first end 1121 in the groove 1123 of below, the angle of 112 front end location divisions 113, turning point is kept up steeves, again positioning seat 11 is pulled down along positioning rail 111, rail 121 is measured to moving to left in measuring seat 12 edges, with the tire 30 after cooperation change position, the angle, make the right tyre bead of tire 30 contact with measuring seat 12, but this moment the rigidity of testing tire 30 right tyre beads then.

By design of the present utility model, positioning seat 11 with turning point 112, collocation positioning rail 111, the design of measuring rail make this tire 30 can adjust tyre surface or the oblique angle tyre bead that institute's desire measures and contact with measuring seat 12, and reach the effect of comprehensive testing tire 30 rigidity.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

In sum, the utility model is on structural design, use practicality and cost benefit, it is required to meet industry development fully, and the structure that is disclosed also is to have unprecedented innovation structure, have novelty, creativeness, practicality, the regulation that meets relevant novel patent requirement is so mention application in accordance with the law.

Claims

1 one kinds of oblique angle rigidity testers comprise an instrument body, and this instrument body comprises a measurement mechanism and a control device for the testing tire rigidity, and this measurement mechanism comprises a positioning seat and a measuring seat, and this control device is controlled measurement mechanism; It is characterized in that:

Described positioning seat has the turning point of the whole angle of a bendable modulation, and a location division for tested tire setting;

This measuring seat then can be adjusted with tested tire and contact;

Change the contact position and the angle of tested tire and measuring seat by the turning point of adjusting positioning seat.

2 oblique angle rigidity testers according to claim 1 is characterized in that described location division is to be an axostylus axostyle shape for the sheathed combination of tested tire.

3 oblique angle rigidity testers according to claim 1 is characterized in that described turning point is can do three sections different angles to switch, and makes left tyre bead, tyre surface and the right tyre bead of tested tire correspond to measuring seat respectively.

4 oblique angle rigidity testers according to claim 1 is characterized in that the position that is provided with of described positioning seat and measuring seat is to be orthogonal relation.

5 oblique angle rigidity testers according to claim 3, it is characterized in that described turning point comprises two first end that is pivoted mutually and second ends, this first end has three grooves, this second end then is to be provided with by curving second end protruding part that supports to be snapped in the different grooves corresponding to the protruding part that supports of arbitrary groove.

6 oblique angle rigidity testers according to claim 4 is characterized in that the adjustable leveling of described positioning seat moves in the positioning rail of vertical survey seat.

7 oblique angle rigidity testers according to claim 4 is characterized in that described measuring seat is that adjustable leveling moves the measurement rail in the perpendicular positioning seat.