CN208443588U - A kind of tyre prick test device - Google Patents
A kind of tyre prick test device Download PDFInfo
- Publication number
- CN208443588U CN208443588U CN201821125423.6U CN201821125423U CN208443588U CN 208443588 U CN208443588 U CN 208443588U CN 201821125423 U CN201821125423 U CN 201821125423U CN 208443588 U CN208443588 U CN 208443588U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- test device
- adjustable plate
- cylinder
- prick test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of tyre prick test devices, including at least one test structure, which includes pedestal, and four angles of pedestal are provided with cylinder, and the piston rod of each cylinder is connect with the bottom of adjustable plate simultaneously；Adjustable plate bottom is provided with several simulation nails, and the bottom of each simulation nail connect with pedestal, and the upper half that each simulation is followed closely upwardly extends and adjustable across adjustable plate；It adjusts board ends and is hinged with connection mainboard.The utility model can effectively simulate after tire is pricked whether can quick decompression, detect tire quality, underproof tire avoided to come into the market, have structure simple, manufacturing cost is low and the beneficial effects such as is hardly damaged.
Description
Technical field
The utility model relates to a kind of test devices, specifically, in particular to a kind of for testing the dress of tyre pricking proof
It sets.
Background technique
As the improvement of people's living standards, automobile is gradually popularized in each family, tire must can not as automobile
Few component plays the role of vital, and in running car, tire is pricked by nail, and part nail can remain in tire
In, in addition some spine parts and ground are confined, and can only cause pinning without being retained in tire on tire, if tire quality is not
It is up to standard, then it is pinned after will quick decompression, air pressure is too low to make carcass deformation increase, and sidewall is easy to appear breach, produces simultaneously
Raw flexion movement causes excessive heating to generate security risk, therefore the quality of tire is with regard to particularly important, but there is presently no one
Money device carries out the tire before factory to prick nail test.
Therefore those skilled in the art are dedicated to developing a kind of tire that can effectively avoid unqualified tire from coming into the market
Test device.
Utility model content
In view of the above drawbacks of the prior art, the technical problem to be solved by the utility model is to provide one kind to have
Imitate the Tire testing device for avoiding unqualified tire from coming into the market.
To achieve the above object, the utility model provides a kind of tyre prick test device, including at least one test
Structure, the test structure include pedestal, and four angles of pedestal are provided with cylinder, the piston rod of each cylinder simultaneously with adjustable plate
Bottom connection；
Adjustable plate bottom is provided with several simulation nails, and the bottom of each simulation nail is connect with pedestal, the upper half of each simulation nail
Portion upwardly extend and it is adjustable pass through adjustable plate；It adjusts board ends and is hinged with connection mainboard.
In order to easily facilitate the length for adjusting simulation nail, preferably, pedestal includes the first pedestal and the second pedestal,
It is respectively provided on first pedestal and the second pedestal there are two cylinder, the piston rod on each cylinder passes through the bottom of link block and adjustable plate
Connection.
In order to further increase the firmness of structure, preferably, passing through two pieces of companies between the first pedestal and the second pedestal
Fishplate bar connection, each connecting plate are arranged in a crossed manner.
Preferably, be respectively provided on the first pedestal and the second pedestal there are two mounting base, each cylinder be located at each mounting base it
Between；
The first connecting rod being parallel to each other there are two being arranged between first pedestal and the second pedestal, the two of each first connecting rod
End is detachably connected with each mounting base respectively, and the cross section of mounting base from bottom to up is gradually reduced.
Preferably, two first connecting rods are detachably connected by several second connecting rods, each simulation nail is set respectively
It sets in each second connecting rod.
Preferably, simulation nail includes sharp portion and sliding part, the top of sliding part is threadedly coupled with sharp portion, sliding part
Bottom is provided with positioning plate, and positioning plate is detachably connected with the second connecting rod.
Preferably, sliding part in cuboid and is provided with several fins in outer wall, perforation is offered on adjustable plate, it should
Perforation inner wall is provided with the limiting slot being used cooperatively with each fin.
Preferably, test structure is two, attachment base, four angles point of attachment base are provided between two test structures
Not Tong Guo locating rod with it is each test structure on pedestal connect.
Preferably, respectively one end of connection mainboard and adjustable plate are hinged, each lower end for connecting mainboard is provided with right angle trigonometry
The connection subplate of shape, connection mainboard bottom be provided with sliding seat, the sliding seat simultaneously with connect mainboard and connection subplate connect, slide
Dynamic seat bottom end offers installation cavity, is provided with rotating cylinder in installation cavity, which is located at outside installation cavity.
The beneficial effects of the utility model are: whether the utility model can be simulated effectively can quickly lose after tire is pricked
Pressure detects tire quality, underproof tire is avoided to come into the market, and has structure simple, and manufacturing cost is low and is hardly damaged
Beneficial effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one specific embodiment of the utility model.
Fig. 2 is the overlooking structure diagram of Fig. 1.
Fig. 3 is partial enlargement structural representation at C in Fig. 1.
Fig. 4 is A-A in Fig. 1 to schematic cross-sectional view.
Fig. 5 is the B-B direction schematic cross-sectional view in Fig. 1.
Fig. 6 is partial enlargement structural representation at D in Fig. 5.
Fig. 7 is the mounting structure schematic diagram of rotating cylinder and sliding seat in the utility model.
Fig. 8 is the structural schematic diagram that two test structures are used cooperatively in the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figures 1 to 8, a kind of tyre prick test device, including at least one test structure 1, the test structure 1
Including pedestal 2, four angles of pedestal 2 are provided with cylinder 3, and the piston rod 5 of each cylinder 3 is connect with the bottom of adjustable plate 6 simultaneously；
6 bottom of adjustable plate is provided with several simulation nails 7, and the bottom of each simulation nail 7 is connect with pedestal 2, each simulation nail 7
The upper half upwardly extend and it is adjustable pass through adjustable plate 6；6 both ends of adjustable plate are hinged with connection mainboard 8.
Pedestal 2 includes the first pedestal 9 and the second pedestal 10, is respectively provided with that there are two gas on the first pedestal 9 and the second pedestal 10
Cylinder 3, the piston rod 5 on each cylinder 3 are connect by link block 11 with the bottom of adjustable plate 6.Cylinder 3 and the first pedestal 9 and second
Pedestal 10 removably connects.
It is connected between first pedestal 9 and the second pedestal 10 by two pieces of connecting plates 12, each connecting plate 12 is arranged in a crossed manner.First
Mounting base 13 there are two being respectively provided on pedestal 9 and the second pedestal 10, each cylinder 3 is between each mounting base 13；
The first connecting rod 15 being parallel to each other there are two being arranged between first pedestal 9 and the second pedestal 10, each first connection
The both ends of bar 15 are detachably connected with each mounting base 13 respectively, and the cross section of mounting base 13 from bottom to up is gradually reduced.
Two first connecting rods 15 are detachably connected by several second connecting rods 16, and each simulation nail 7 is separately positioned on
In each second connecting rod 16.Simulation nail 7 includes sharp portion 17 and sliding part 18, and the top of sliding part 18 and 17 screw thread of sharp portion connect
It connects, 18 bottom of sliding part is provided with positioning plate 19, and positioning plate 19 is detachably connected with the second connecting rod 16.
Sliding part 18 in cuboid and is provided with several fins 20 in outer wall, offers perforation on adjustable plate 6, the perforation
Inner wall is provided with the limiting slot being used cooperatively with each fin 20.
Testing structure 1 is two, and attachment base 21, four angles difference of attachment base 21 are provided between two test structures 1
It is connect by locating rod 22 with the pedestal 2 in each test structure 1.
One end of each connection mainboard 8 and adjustable plate 6 are hinged, and each lower end for connecting mainboard 8 is provided with the company of right angled triangle
Connect subplate 23, connection 8 bottom of mainboard is provided with sliding seat 26, the sliding seat 26 simultaneously with connect mainboard 8 and connects the company of subplate 23
It connects, 26 bottom end of sliding seat offers installation cavity 27, and rotating cylinder 28 is provided in installation cavity 27, which is located at peace
It behave affectedly outside 27.
In the utility model, dismountable connection type is screw connection, by dismantling connection mode, is not only easy to examine
It repairs, and easily worse after parts thereof damage, in addition, can also replace sharp portion 17 and sliding part 18 according to actual needs greatly
It is small, to simulate different nails, when replacing sharp portion 17 and sliding part 18, also replaceable adjustable plate 6, to make adjustable plate 6
On perforation and limiting slot with after replacement sharp portion 17 and sliding part 18 be used cooperatively, can also directly replace sharp portion 17 and sliding
Dynamic portion 18, and it is changed without adjustable plate 6, but this kind of mode stability is poor.
When in use, the number of positioning plate 19 is arranged by actual needs and is mounted on of simulation nail 7 on positioning plate 19
Number, after setting completed, pushes adjustable plate 6 by cylinder 3, to adjust the length of simulation nail 7 by adjustable plate 6, connects simultaneously
The variable pitch that moves up and down of 8 follower's adjustable plate 6 of mainboard is connect, the setting of rotating cylinder 28 easily facilitates the adjusting of connection mainboard 8,
After all debugging, the automobile for installing tire to be tested is driven by operator by connecting mainboard 8 and reaches adjustable plate
6, so that treating test tire by simulation nail 7 carries out sting, there are two types of method, methods one: when 7 insertion wheel of simulation nail for the test
After tire, stop automobile, method two: being sailed when simulation nail 7 is inserted into subsequent continue of tire, so that simulation nail 7 is detached from tire, in terms of two
Come the qualification for testing loss of tyre pressure situation to examine tire, substandard product is avoided to come into the market.It tests tire and uses and divide
Batch sample testing.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (9)
1. a kind of tyre prick test device, it is characterized in that: including at least one test structure (1), which includes
Four angles of pedestal (2), the pedestal (2) are provided with cylinder (3), the piston rod (5) of each cylinder (3) simultaneously with adjusting
The bottom of plate (6) connects；
Adjustable plate (6) bottom is provided with several simulation nails (7), the bottom and the pedestal (2) of each simulation nail (7)
Connection, it is each it is described simulation nail (7) the upper half upwardly extend and it is adjustable pass through the adjustable plate (6)；The adjustable plate (6)
Both ends are hinged with connection mainboard (8).
2. tyre prick test device as described in claim 1, it is characterized in that: the pedestal (2) include the first pedestal (9) and
Second pedestal (10), is respectively provided with that there are two cylinder (3), each gas on first pedestal (9) and second pedestal (10)
Piston rod (5) on cylinder (3) is connect by link block (11) with the bottom of the adjustable plate (6).
3. tyre prick test device as claimed in claim 2, it is characterized in that: first pedestal (9) and second described
By two pieces of connecting plate (12) connections between body (10), each connecting plate (12) is arranged in a crossed manner.
4. tyre prick test device as claimed in claim 2, it is characterized in that: first pedestal (9) and second described
There are two being respectively provided on body (10) mounting base (13), each cylinder (3) is between each mounting base (13)；
It is arranged between first pedestal (9) and second pedestal (10) there are two the first connecting rod (15) being parallel to each other,
The both ends of each first connecting rod (15) are detachably connected with each mounting base (13) respectively, and the mounting base (13) is under
Supreme cross section is gradually reduced.
5. tyre prick test device as claimed in claim 4, it is characterized in that: two first connecting rods (15) are if pass through
Dry second connecting rod (16) is detachably connected, and each simulation nail (7) is separately positioned on each second connecting rod (16).
6. tyre prick test device as claimed in claim 5, it is characterized in that: simulation nail (7) includes sharp portion (17)
It is threadedly coupled with the top of sliding part (18), the sliding part (18) with sharp portion (17), sliding part (18) the bottom setting
Have positioning plate (19), the positioning plate (19) is detachably connected with second connecting rod (16).
7. tyre prick test device as claimed in claim 6, it is characterized in that: the sliding part (18) is in cuboid and outside
Wall is provided with several fins (20), offers perforation on the adjustable plate (6), which is provided with and each fin
(20) limiting slot being used cooperatively.
8. the tyre prick test device as described in claim 1 to 7 is any, it is characterized in that: the test structure (1) is two
It is a, it is provided with attachment base (21) between described two test structures (1), four angles of the attachment base (21) pass through positioning respectively
Bar (22) is connect with the pedestal (2) on each test structure (1).
9. tyre prick test device as described in claim 1, it is characterized in that: one end of each connection mainboard (8) and institute
State adjustable plate (6) hingedly, the lower end of each connection mainboard (8) is provided with the connection subplate (23) of right angled triangle, the company
Connect mainboard (8) bottom and be provided with sliding seat (26), the sliding seat (26) simultaneously with the connection mainboard (8) and connect subplate (23)
Connection, sliding seat (26) bottom end offer installation cavity (27), are provided with rotating cylinder (28), the rotating cylinder in the installation cavity (27)
(28) lower half is located at the installation cavity (27) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821125423.6U CN208443588U (en) | 2018-07-16 | 2018-07-16 | A kind of tyre prick test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821125423.6U CN208443588U (en) | 2018-07-16 | 2018-07-16 | A kind of tyre prick test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443588U true CN208443588U (en) | 2019-01-29 |
Family
ID=65086458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821125423.6U Expired - Fee Related CN208443588U (en) | 2018-07-16 | 2018-07-16 | A kind of tyre prick test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208443588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855237A (en) * | 2020-08-18 | 2020-10-30 | 中汽研汽车试验场股份有限公司 | Tire burst test platform |
| CN111855237B (en) * | 2020-08-18 | 2024-05-10 | 中汽研汽车试验场股份有限公司 | Tire burst test platform |
-
2018
- 2018-07-16 CN CN201821125423.6U patent/CN208443588U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855237A (en) * | 2020-08-18 | 2020-10-30 | 中汽研汽车试验场股份有限公司 | Tire burst test platform |
| CN111855237B (en) * | 2020-08-18 | 2024-05-10 | 中汽研汽车试验场股份有限公司 | Tire burst test platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20190716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |