CN210433213U

CN210433213U - Tire display testing device

Info

Publication number: CN210433213U
Application number: CN201822126639.0U
Authority: CN
Inventors: 周丽萍
Original assignee: Tan Situo (tianjin) Technology Development Co Ltd
Current assignee: Tan Situo (tianjin) Technology Development Co Ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2020-05-01
Anticipated expiration: 2028-12-18

Abstract

The utility model discloses a tire show testing arrangement, including wheel hub, testboard and bottom plate, the equal fixedly connected with carriage in both sides at bottom plate top, the inside one side fixedly connected with chute board of carriage, the inside sliding connection of chute board has the slide, two fixedly connected with fixed plate between the slide to the back of fixed plate is through connecting plate fixedly connected with motor, the output shaft fixedly connected with dwang of motor, the utility model relates to an automobile tire technical field. This tire show testing arrangement can detect the tire performance when showing the tire, and fine simulation tire can carry out the compression resistance test to the tire at the motion state on ground to can be fine show the performance of tire out, the pressure value that operator personnel can real time monitoring tire, thereby can carry out fine control to the test, when showing the tire, carried out fine fixed to the device.

Description

Tire display testing device

Technical Field

The utility model relates to an automobile tire technical field specifically is a tire show testing arrangement.

Background

The tire is a circular ring elastic rubber product which is assembled on various vehicles or machines and rolls in a grounding way, the tire is often used under complicated and harsh conditions, and bears various deformation, load, force and high and low temperature effects during running, so that the tire has high bearing performance, traction performance and buffering performance, and simultaneously has high wear resistance, high bending resistance and low rolling resistance and heat generation performance, a manufacturer needs to display the product after producing a finished product, and the content displayed by the conventional tire display device is not comprehensive.

Traditional tire display device can only demonstrate the outward appearance of tire, does not demonstrate the actual performance of tire to make the tire show not comprehensive, when demonstrating the tire, do not carry out fine fixed to the device, when the show place is changed to needs, can not very convenient remove display device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a tire show testing arrangement has solved tire display device and has only demonstrateed the tire outer tube, does not detect the performance, removes inconvenient problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a tire display testing device comprises a wheel hub, a testing table and a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with a supporting frame, one side inside the supporting frame is fixedly connected with a chute plate, the inside of the chute plate is slidably connected with a sliding plate, a fixed plate is fixedly connected between the two sliding plates, the back surface of the fixed plate is fixedly connected with a motor through a connecting plate, the output shaft of the motor is fixedly connected with a rotating rod, one end of the rotating rod, far away from the motor, penetrates through the fixed plate and extends to the surface of the fixed plate, one end of the rotating rod, extending to the surface of the fixed plate, is fixedly connected with a rotating disc, the surface of the rotating disc is fixedly connected with a first linkage block, the surface of the fixed plate, which is positioned above the rotating disc, is rotatably connected with a rotating plate, the dovetail groove is formed in the bottom of the fixing plate, the moving plate is connected to the inside of the dovetail groove in a sliding mode, a second linkage block is fixedly connected to one side of the surface of the moving plate, and a second sliding groove matched with the second linkage block for use is formed in the surface of the rotating plate and located below the first sliding groove.

Preferably, wheel hub's surface is provided with the tire, wheel hub's the back is rotated through the bearing and is connected with the rotation piece, and the top and the bottom of rotating the piece all have a turnbuckle through connecting block fixedly connected with to the inside threaded connection of turnbuckle has the lead screw, the bottom of movable plate is through link fixedly connected with gangbar, the top and the equal fixedly connected with riser in bottom on gangbar surface.

Preferably, the one end of lead screw runs through the riser and extends to one side of riser, the one end fixedly connected with turning block of lead screw extension to riser one side.

Preferably, the top of bottom plate just is located fixedly connected with pressure sensor between two carriage, pressure sensor's top and the bottom fixed connection of testboard, one side fixedly connected with display screen of carriage.

Preferably, one side fixedly connected with first hydraulic telescoping rod at carriage inner chamber top to the bottom of first hydraulic telescoping rod and the top fixed connection of slide.

Preferably, the equal fixedly connected with universal wheel in both sides of bottom plate bottom, the equal fixedly connected with second hydraulic stretching pole in both sides of bottom plate bottom, the bottom fixedly connected with bearing plate of second hydraulic stretching pole, the top of bearing plate just is located fixedly connected with spring pipe between two second hydraulic stretching poles, the top of spring pipe and the bottom fixed connection of bottom plate.

Advantageous effects

The utility model provides a tire show testing arrangement. The method has the following beneficial effects:

(1) the tire display testing device is rotationally connected with a rotating plate through a rotating part, the surface of the fixing plate is positioned above the rotating disc, the surface of the rotating plate is provided with a first sliding groove matched with the first linkage block for use, the bottom of the fixing plate is provided with a dovetail groove, a moving plate is connected inside the dovetail groove in a sliding manner, a second linkage block is fixedly connected to one side of the surface of the moving plate, a second sliding groove matched with the second linkage block for use is formed in the surface of the rotating plate and is positioned below the first sliding groove, a first hydraulic telescopic rod is fixedly connected to one side of the top of the inner cavity of the supporting frame, the bottom end of the first hydraulic telescopic rod is fixedly connected with the top of the sliding plate, the tire can be detected while being displayed, the motion state of the tire on the ground is well simulated, and the pressure resistance performance of the tire can be tested, so that the performance of the tire can be well displayed.

(2) This tire show testing arrangement, the top through the bottom plate just is located fixedly connected with pressure sensor between two carriage, pressure sensor's top and the bottom fixed connection of testboard, one side fixedly connected with display screen of carriage, the pressure value that operator personnel can real time monitoring tire to can carry out fine controlling to the test.

(3) This tire show testing arrangement, the equal fixedly connected with universal wheel in both sides through the bottom plate bottom, the equal fixedly connected with second hydraulic stretching pole in both sides of bottom plate bottom, the bottom fixedly connected with bearing plate of second hydraulic stretching pole, the top of bearing plate just is located fixedly connected with spring pipe between two second hydraulic stretching poles, the top of spring pipe and the bottom fixed connection of bottom plate, when showing the tire, carry out fine fixed to the device, when the show place is changed to needs, can remove very convenient device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a side view of the motor and the fixing plate structure of the present invention;

fig. 4 is a side view of the wheel hub and linkage rod structure of the present invention.

In the figure: 1 wheel hub, 2 testboards, 3 bottom plates, 4 braced frames, 5 chute boards, 6 slide boards, 7 fixed plates, 8 motors, 9 dwang, 10 turntables, 11 first linkage blocks, 12 rotor boards, 13 first chutes, 14 dovetail grooves, 15 moving plates, 16 second linkage blocks, 17 second chutes, 18 tires, 19 rotor pieces, 20 turnbuckles, 21 lead screws, 22 linkage rods, 23 risers, 24 rotor blocks, 25 pressure sensors, 26 first hydraulic telescopic rods, 27 universal wheels, 28 second hydraulic telescopic rods, 29 bearing plates, 30 spring tubes, 31 display screens.

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. 1-4, the present invention provides a technical solution: a tire display testing device comprises a wheel hub 1, a testing table 2 and a bottom plate 3, wherein both sides of the top of the bottom plate 3 are fixedly connected with a supporting frame 4, one side inside the supporting frame 4 is fixedly connected with a chute plate 5, the inside of the chute plate 5 is slidably connected with a sliding plate 6, a fixed plate 7 is fixedly connected between the two sliding plates 6, the back surface of the fixed plate 7 is fixedly connected with a motor 8 through a connecting plate, the output shaft of the motor 8 is fixedly connected with a rotating rod 9, one end of the rotating rod 9, far away from the motor 8, penetrates through the fixed plate 7 and extends to the surface of the fixed plate 7, one end of the rotating rod 9, extending to the surface of the fixed plate 7, is fixedly connected with a rotating disc 10, the surface of the rotating disc 10 is fixedly connected with a first linkage block 11, the surface of the fixed plate 7 is rotatably connected with a rotating plate 12 through a rotating part, the bottom of the fixed plate 7 is provided with a dovetail groove 14, the interior of the dovetail groove 14 is slidably connected with a movable plate 15, one side of the surface of the movable plate 15 is fixedly connected with a second linkage block 16, the surface of the rotating plate 12 is positioned below the first sliding groove 13 and is provided with a second sliding groove 17 matched with the second linkage block 16 for use, the surface of the wheel hub 1 is provided with a tire 18, the back of the wheel hub 1 is rotatably connected with a rotating piece 19 through a bearing, the top and the bottom of the rotating piece 19 are both fixedly connected with a screw sleeve 20 through a connecting block, the internal thread of the screw sleeve 20 is connected with a screw rod 21, the bottom of the movable plate 15 is fixedly connected with a linkage rod 22 through a connecting frame, one side of the rotating piece 19 is convex, the interior of the linkage rod 22 is provided with a groove matched with the rotating piece 19 for use, the top and the bottom of the surface of the linkage, one end of the screw rod 21 extending to one side of the vertical plate 23 is fixedly connected with a rotating block 24, the top of the bottom plate 3 and positioned between the two supporting frames 4 are fixedly connected with a pressure sensor 25, the model of the pressure sensor 25 is PTG501, the top of the pressure sensor 25 is fixedly connected with the bottom of the test bench 2, the top of the test bench 2 is in a hollow shape so as to simulate the real condition of a road surface, one side of the supporting frame 4 is fixedly connected with a display screen 31, the pressure sensor 25 displays the pressure value on the display screen 31 through an A/D converter after detecting the pressure value, one side of the top of the inner cavity of the supporting frame 4 is fixedly connected with a first hydraulic telescopic rod 26, the bottom end of the first hydraulic telescopic rod 26 is fixedly connected with the top of the sliding plate 6, both sides of the bottom plate 3 are fixedly connected with universal wheels 27, both sides of the bottom of the, first hydraulic telescoping rod 26 and second hydraulic telescoping rod 28 provide power by hydraulic system, and the bottom fixedly connected with bearing plate 29 of second hydraulic telescoping rod 28, bearing plate 29's top just are located fixedly connected with spring pipe 30 between two second hydraulic telescoping rods 28, and spring pipe 30's outside is the rubber leather sheath, and the inside of rubber leather sheath contains the spring, the top of spring pipe 30 and the bottom fixed connection of bottom plate 3.

When the tire 18 is required to be displayed and tested, an operator can sleeve the tire 18 on the wheel hub 1 to inflate the tire 18, at the moment, the operator can fix the wheel hub 1 through the mutual matching of the screw sleeve 20 and the screw rod 21, when the operator needs to detect the performance of the tire 18, the user can open the first hydraulic telescopic rod 26, so that the first hydraulic telescopic rod 26 can provide pressure to the tire 18, the pressure sensor 25 can detect the pressure value, the operator can watch the pressure value through the display screen 31, meanwhile, the user can open the motor 8, the output shaft of the motor 8 can drive the rotating rod 9 to rotate, so that the rotating rod 9 can drive the rotating disc 10 to rotate, the rotating disc 10 can drive the rotating plate 12 to rotate through the mutual matching of the first linkage block 11 and the first chute 13, the rotating plate 12 can drive the moving plate 15 to move left and right in parallel through the mutual matching of the second sliding groove 17 and the second linkage block 16, so that the linkage rod 22 is driven to move left and right in parallel, the linkage rod 22 can drive the tire 18 to rotate left and right, and the actual motion state of the tire 18 is well simulated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a tire show testing arrangement, includes wheel hub (1), testboard (2) and bottom plate (3), its characterized in that: the supporting frame (4) is fixedly connected to the two sides of the top of the bottom plate (3), the chute plate (5) is fixedly connected to one side of the interior of the supporting frame (4), the sliding plate (6) is connected to the interior of the chute plate (5), the fixing plate (7) is fixedly connected between the sliding plates (6), the motor (8) is fixedly connected to the back side of the fixing plate (7) through a connecting plate, the rotating rod (9) is fixedly connected to an output shaft of the motor (8), one end, away from the motor (8), of the rotating rod (9) penetrates through the fixing plate (7) and extends to the surface of the fixing plate (7), one end, extending to the surface of the fixing plate (7), of the rotating rod (9) is fixedly connected to the rotating disc (10), the first linkage block (11) is fixedly connected to the surface of the rotating disc (10), the rotating plate (12) is connected to the surface of the fixing plate (7), the surface of the rotating plate (12) is provided with a first sliding groove (13) matched with the first linkage block (11) for use, the bottom of the fixed plate (7) is provided with a dovetail groove (14), the inside of the dovetail groove (14) is slidably connected with a moving plate (15), one side of the surface of the moving plate (15) is fixedly connected with a second linkage block (16), and a second sliding groove (17) matched with the second linkage block (16) for use is formed in the surface of the rotating plate (12) and below the first sliding groove (13).

2. A tire display testing device as in claim 1, wherein: the surface of wheel hub (1) is provided with tire (18), the back of wheel hub (1) is rotated through the bearing and is connected with rotation piece (19), and the top and the bottom of rotating piece (19) all have screw cover (20) through connecting block fixedly connected with to the inside threaded connection of screw cover (20) has lead screw (21), link fixedly connected with gangbar (22) is passed through to the bottom of movable plate (15), the equal fixedly connected with riser (23) in top and the bottom on gangbar (22) surface.

3. A tire display testing device as in claim 2, wherein: the one end of lead screw (21) runs through riser (23) and extends to one side of riser (23), one end fixedly connected with turning block (24) that lead screw (21) extended to riser (23) one side.

4. A tire display testing device as in claim 1, wherein: the top of bottom plate (3) just is located fixedly connected with pressure sensor (25) between two carriage (4), the top of pressure sensor (25) and the bottom fixed connection of testboard (2), one side fixedly connected with display screen (31) of carriage (4).

5. A tire display testing device as in claim 1, wherein: one side fixedly connected with first hydraulic telescoping rod (26) at carriage (4) inner chamber top to the bottom of first hydraulic telescoping rod (26) and the top fixed connection of slide (6).

6. A tire display testing device as in claim 1, wherein: the utility model discloses a hydraulic support for a motor vehicle, including bottom plate (3), the equal fixedly connected with universal wheel (27) in both sides of bottom plate (3) bottom, the equal fixedly connected with second hydraulic stretching pole (28) in both sides of bottom plate (3) bottom, the bottom fixedly connected with bearing plate (29) of second hydraulic stretching pole (28), fixedly connected with spring pipe (30) between the top of bearing plate (29) and being located two second hydraulic stretching poles (28), the top of spring pipe (30) and the bottom fixed connection of bottom plate (3).