CN215338738U - Inner tube of a tyre gas tightness detection device - Google Patents
Inner tube of a tyre gas tightness detection device Download PDFInfo
- Publication number
- CN215338738U CN215338738U CN202121257159.3U CN202121257159U CN215338738U CN 215338738 U CN215338738 U CN 215338738U CN 202121257159 U CN202121257159 U CN 202121257159U CN 215338738 U CN215338738 U CN 215338738U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- water tank
- fixedly connected
- mounting plate
- fixing plate
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses an inner tube air tightness detection device which comprises a water tank, a first mounting plate and a second mounting plate, wherein the surface of the first mounting plate is fixedly connected with one side of the water tank, the surface of the second mounting plate is fixedly connected with the surface of the water tank, a motor is fixedly mounted at the top of the first mounting plate, the output end of the motor is fixedly connected with a driving gear through a coupler, a rotating hole is formed in the surface of one side of the water tank, the inner wall of the rotating hole is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a driven gear, and the surface of the second mounting plate is fixedly connected with a pressing block. This inner tube of a tyre gas tightness detection device has solved current inner tube of a tyre gas tightness detection device and has probably had the inaccurate problem of testing result, and when the gas pocket on inner tube of a tyre surface was less, after putting into the aquatic with the inner tube of a tyre, probably unable bubble production will influence the problem of testing result like this.
Description
Technical Field
The utility model belongs to the technical field of inner tube detection, and particularly relates to an inner tube air tightness detection device.
Background
The inner tube is commonly called as a lining tube, and refers to a circular elastic tube which is used for keeping the internal pressure of the tire and is provided with a tire valve, the valve is used for inflating and keeping air in the inner tube at a certain pressure, the inner tube has good air tightness, heat resistance, elasticity and aging resistance and small permanent deformation, and is generally made of butyl rubber.
At present, the problem of inaccurate detection result may exist in the existing inner tube air tightness detection device, and when the air hole on the surface of the inner tube is small, the inner tube can not be inflated after being put into water, so that the detection result can be influenced.
Therefore, the person skilled in the art provides a device for detecting the airtightness of an inner tube, so as to solve the problems mentioned in the above background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an inner tube airtightness detection device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an inner tube airtightness detection device comprises a water tank, a first mounting plate and a second mounting plate, wherein the surface of the first mounting plate is fixedly connected with one side of the water tank, the surface of the second mounting plate is fixedly connected with the surface of the water tank, a motor is fixedly mounted at the top of the first mounting plate, the output end of the motor is fixedly connected with a driving gear through a coupler, a rotating hole is formed in the surface of one side of the water tank, the inner wall of the rotating hole is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a driven gear, one end of the rotating shaft, which is far away from the driven gear, is fixedly connected with a connecting disc, one side of the connecting disc is detachably connected with a clamping disc through a first bolt, a strip-shaped hole is formed in the surface of the clamping disc, a hydraulic cylinder is fixedly mounted on the surface of the second mounting plate, and a first fixing plate is fixedly connected with the output end of the hydraulic cylinder, the surface of the first fixing plate is detachably connected with a second fixing plate through a second bolt, and the surface of the second fixing plate is fixedly connected with a pressing block.
As a further scheme of the utility model: an observation hole is formed in the right side of the water tank, and a baffle is fixedly connected to the surface of the observation hole.
As a still further scheme of the utility model: the baffle is made of a glass material.
As a still further scheme of the utility model: the bottom fixed connection base of water tank, the quantity of base sets up to four.
As a still further scheme of the utility model: the surface of the driving gear and the surface of the driven gear are engaged with each other.
As a still further scheme of the utility model: the pressing block is hemispherical at one end far away from the second fixing plate.
As a still further scheme of the utility model: a round hole is formed in the surface of the water tank, and an output shaft of the hydraulic cylinder penetrates through the round hole and extends to the inside of the water tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the pressing block, firstly, an inner tube needs to be fixed on the surface of the arranged clamping wheel disc by a worker, the clamping wheel disc is detachably connected with the connecting disc through the first bolt, so that the worker can conveniently replace the clamping wheel disc, the device can be suitable for inner tubes with different sizes, the surface of the clamping wheel disc is provided with the strip-shaped hole, the device can detect the air tightness of the inner side of the inner tube, water in the water tank overflows to the middle of the inner tube, the arranged hydraulic cylinder can be started, the hydraulic cylinder can drive the first fixing plate to move through the output shaft, the first fixing plate can drive the second fixing plate to move through the movement, the pressing block fixedly connected with the front side can be driven to move through the movement of the second fixing plate, the pressing block can extrude the inner tube, the pressing block is in a hemispherical shape in contact with the inner tube, and the surface of the inner tube can be prevented from being damaged by the pressing block, the problem of current inner tube of a tyre gas tightness detection device probably have the inaccurate testing result is solved, when the gas pocket on inner tube surface is less, put into the aquatic with the inner tube of a tyre after, probably can't produce the bubble, will influence the testing result like this is solved.
2. According to the tire tube detection device, due to the arrangement of the motor, after the inspection is finished, a worker needs to start the motor, the motor can drive the driving gear to rotate, the driving gear can drive the driven gear to rotate, the driven gear can drive the connecting disc to move through the rotating shaft, the connecting disc can drive the tire clamping wheel disc to rotate through moving, the tire tube can be rotated, and the detection efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in the present invention;
FIG. 3 is a schematic view of the rear side of the present invention;
fig. 4 is a schematic structural view of the wheel clamping disc in the utility model.
In the figure: 1. a water tank; 2. a first mounting plate; 3. a second mounting plate; 4. a motor; 5. a driving gear; 6. rotating the hole; 7. a rotating shaft; 8. a driven gear; 9. connecting the disks; 10. a first bolt; 11. a chuck plate; 12. a strip-shaped hole; 13. a hydraulic cylinder; 14. a first fixing plate; 15. a second bolt; 16. a second fixing plate; 17. briquetting; 18. an observation hole; 19. A baffle plate; 20. a base; 21. a circular hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, an inner tube airtightness detection apparatus includes a water tank 1, a first mounting plate 2 and a second mounting plate 3, a surface of the first mounting plate 2 is fixedly connected to one side of the water tank 1, a surface of the second mounting plate 3 is fixedly connected to a surface of the water tank 1, a motor 4 is fixedly mounted at a top of the first mounting plate 2, an output end of the motor 4 is fixedly connected to a driving gear 5 through a coupling, a rotation hole 6 is formed in a surface of one side of the water tank 1, an inner wall of the rotation hole 6 is rotatably connected to a rotation shaft 7, one end of the rotation shaft 7 is fixedly connected to a driven gear 8, one end of the rotation shaft 7 away from the driven gear 8 is fixedly connected to a connection disc 9, and one side of the connection disc 9 is detachably connected to a chuck disc 11 through a first bolt 10, so that a worker can conveniently replace the chuck disc 11, and the apparatus can be applied to inner tubes of different sizes, strip hole 12 has been seted up on the surface of card rim plate 11, and the fixed surface of second mounting panel 3 installs pneumatic cylinder 13, and the output end fixedly connected with of pneumatic cylinder 13 has first fixed plate 14, and the surface of first fixed plate 14 can be dismantled through second bolt 15 and be connected with second fixed plate 16, and the fixed surface of second fixed plate 16 is connected with briquetting 17.
Wherein, observation hole 18 has been seted up on the right side of water tank 1, observation hole 18's fixed surface is connected with baffle 19, baffle 19 is made by glass material, it observes inside to be convenient for the staff, bottom fixed connection base 20 of water tank 1, the quantity of base 20 sets up to four, it is more stable to make the device structure, the surface of driving gear 5 and driven gear 8's surface intermeshing, the rotation of driving gear 5 can drive driven main wheel 8 and rotate, the one end that second fixed plate 16 was kept away from to briquetting 17 is the hemisphere, can protect the surface of the inner tube, prevent scraping, round hole 21 has been seted up on the surface of water tank 1, the output shaft of pneumatic cylinder 13 runs through round hole 21 and extends to the inside of water tank 1, drive briquetting 17 that can make pneumatic cylinder 13 stable like this removes.
The working principle of the utility model is as follows: firstly, an operator needs to fix an inner tube on the surface of a clamping wheel disc 11, wherein the clamping wheel disc 11 is detachably connected with a connecting disc 9 through a first bolt 10, so that the clamping wheel disc 11 can be conveniently replaced by the operator, the device can be suitable for inner tubes with different sizes, a strip-shaped hole 12 is formed in the surface of the clamping wheel disc 11, the device can detect the air tightness of the inner side of the inner tube, water in a water tank 1 overflows to the middle of the inner tube, a hydraulic cylinder 13 is arranged, the hydraulic cylinder 13 drives a first fixing plate 14 to move through an output shaft, the first fixing plate 14 drives a second fixing plate 16 to move, the second fixing plate 16 drives a pressing block 17 fixedly connected with the front side to move, the pressing block 17 can extrude the inner tube, and the pressing block 17 is in a hemispherical shape in contact with the inner tube, can prevent that briquetting 17 from causing the damage to interior child surface like this, it probably has the unsafe problem of testing result to have solved current inner tube of a tyre gas tightness detection device, when the gas pocket on inner tube of a tyre surface is less, after putting into the aquatic with the inner tube of a tyre, can't produce the bubble, the problem of testing result will be influenced like this, the staff needs starter motor 4 after the inspection is accomplished, motor 4 will drive driving gear 5 and rotate, driving gear 5's rotation will drive driven gear 8 and rotate, driven gear 8's rotation will drive through axis of rotation 7 and connect disc 9 and remove, the removal of connecting disc 9 will drive the card rim plate 11 and rotate, just so can the rotatory inner tube of a tyre, and the detection efficiency is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an inner tube of a tyre gas tightness detection device, includes water tank (1), first mounting panel (2) and second mounting panel (3), one side fixed connection of the surface of first mounting panel (2) and water tank (1), the surface of second mounting panel (3) is connected its characterized in that with the fixed surface of water tank (1): the top of the first mounting plate (2) is fixedly provided with a motor (4), the output end of the motor (4) is fixedly connected with a driving gear (5) through a coupler, the surface of one side of the water tank (1) is provided with a rotating hole (6), the inner wall of the rotating hole (6) is rotatably connected with a rotating shaft (7), one end of the rotating shaft (7) is fixedly connected with a driven gear (8), one end of the rotating shaft (7), far away from the driven gear (8), is fixedly connected with a connecting disc (9), one side of the connecting disc (9) is detachably connected with a clamping disc plate (11) through a first bolt (10), the surface of the clamping disc plate (11) is provided with a strip-shaped hole (12), the surface of the second mounting plate (3) is fixedly provided with a hydraulic cylinder (13), and the output end of the hydraulic cylinder (13) is fixedly connected with a first fixing plate (14), the surface of the first fixing plate (14) is detachably connected with a second fixing plate (16) through a second bolt (15), and the surface of the second fixing plate (16) is fixedly connected with a pressing block (17).
2. The inner tube airtightness detection apparatus according to claim 1, wherein: an observation hole (18) is formed in the right side of the water tank (1), and a baffle (19) is fixedly connected to the surface of the observation hole (18).
3. The inner tube airtightness detection apparatus according to claim 2, wherein: the baffle (19) is made of a glass material.
4. The inner tube airtightness detection apparatus according to claim 1, wherein: the bottom of water tank (1) fixed connection base (20), the quantity of base (20) sets up to four.
5. The inner tube airtightness detection apparatus according to claim 1, wherein: the surface of the driving gear (5) and the surface of the driven gear (8) are meshed with each other.
6. The inner tube airtightness detection apparatus according to claim 1, wherein: one end of the pressing block (17) far away from the second fixing plate (16) is hemispherical.
7. The inner tube airtightness detection apparatus according to claim 1, wherein: round hole (21) have been seted up on the surface of water tank (1), the output shaft of pneumatic cylinder (13) runs through round hole (21) and extends to the inside of water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121257159.3U CN215338738U (en) | 2021-06-07 | 2021-06-07 | Inner tube of a tyre gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121257159.3U CN215338738U (en) | 2021-06-07 | 2021-06-07 | Inner tube of a tyre gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215338738U true CN215338738U (en) | 2021-12-28 |
Family
ID=79551430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121257159.3U Expired - Fee Related CN215338738U (en) | 2021-06-07 | 2021-06-07 | Inner tube of a tyre gas tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215338738U (en) |
-
2021
- 2021-06-07 CN CN202121257159.3U patent/CN215338738U/en not_active Expired - Fee Related
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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: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |