CN2843819Y - Vacuum tire tire patching rifle - Google Patents
Vacuum tire tire patching rifle Download PDFInfo
- Publication number
- CN2843819Y CN2843819Y CN 200520042895 CN200520042895U CN2843819Y CN 2843819 Y CN2843819 Y CN 2843819Y CN 200520042895 CN200520042895 CN 200520042895 CN 200520042895 U CN200520042895 U CN 200520042895U CN 2843819 Y CN2843819 Y CN 2843819Y
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- tire
- spring
- tire patching
- axis
- patching
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- Expired - Fee Related
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Abstract
A kind of vacuum tire tire patching rifle, comprise tire patching syringe needle and tire patching rifle body, described tire patching syringe needle front end point and be provided with folding seam, described tire patching rifle body comprises gun barrel, be fixed in the gun stock on the gun barrel, be located at the hand pressure handle on the gun stock, be located at the pressure spring between described hand pressure handle and the gun stock, axis, be socketed on first spring on the described axis, second spring, the 3rd spring, the moving sheet that one or more pieces are stacked, the reseting plate of hollow out, the top of described hand pressure handle and moving sheet bottom connection touch, described first both ends of the spring is crimped on respectively on gun barrel inwall and the described moving sheet, described second spring is crimped on gun barrel inwall and the described reseting plate, described axis is provided with projection, described the 3rd both ends of the spring is crimped on respectively on gun barrel inwall and the described axis projection, and described tire patching syringe needle can be fixed also and can unload on axis.The employing technical solutions of the utility model are carried out vacuum tire tire patching, and are both convenient, time saving and energy saving again, improved the efficient of vacuum tire tire patching.
Description
Technical field
The utility model relates to a kind of vacuum tire tire patching equipment, belongs to motor vehicles vacuum tire tire patching technical field.
Background technology
The vacuum tire is the inner liner that utilizes tire inner wall and tyre bead, guarantees the good air-tightness between tire and wheel rim.Cover tire plays the effect of the inner tube of a tyre simultaneously.Wherein, inner liner is that one deck inner membrance tightly is bonded on the tire inner wall, makes tire when running at high speed, and is difficult for heat build-up, after tire is subjected to nail or sharp object and wears out, can make gas leakage slowly and the segment distance that continues to travel.In addition, the vacuum tire also has that production technology is simple, advantage such as economize in raw materials.Therefore, assembling vacuum tire has become trend in motor vehicles.
But,, especially for adopting rubber and the one-time formed vacuum automobile tire of steel wire, increased the hardness of tire body self especially because the tyre sidewall of vacuum wheel carcass is very thick, thereby has certain rigidity.When the vacuum tire punctured by knife-edge or other former thereby little broken hole appears and after, the maintenance personal is when maintenance, usually need bore little broken hole more greatly, then the tire patching lines are advanced in the vacuum carcass by hand with simple tools, because manpower is limited, and do not have impetus, so this method wastes time and energy.Sometimes even also tire must be unloaded down from motor vehicle, then the vacuum tire lever is gone out, then the method for mending with fire in the place of the inner corresponding breakage of this vacuum tire is again repaired broken hole, the last vacuum tire well of will repairing again reinstalls on the car body, adopt this type of tool and method tire patching time long, operating efficiency is low.
Summary of the invention
The purpose of this utility model is, a kind of simple to operate, time saving and energy saving vacuum tire tire-patching device is provided.
For reaching above-mentioned purpose, the utility model adopts following technical scheme,
A kind of vacuum tire tire patching rifle, comprise tire patching syringe needle and tire patching rifle body, described tire patching syringe needle front end point and be provided with folding seam, described tire patching rifle body comprises gun barrel, be fixed in the gun stock on the gun barrel, be located at the hand pressure handle on the gun stock, be located at the pressure spring between described hand pressure handle and the gun stock, axis, be socketed on first spring on the described axis, second spring, the 3rd spring, the moving sheet that one or more pieces are stacked, the reseting plate of hollow out, the top of described hand pressure handle and moving sheet bottom connection touch, described first both ends of the spring is crimped on respectively on gun barrel inwall and the described moving sheet, described second spring is crimped on gun barrel inwall and the described reseting plate, described axis is provided with projection, described the 3rd both ends of the spring is crimped on respectively on gun barrel inwall and the described axis projection, described tire patching syringe needle can be fixed and also can unload on axis, and the aperture of described moving sheet and reseting plate is greater than the diameter of axis.
Wherein, the quantity of described moving sheet can be determined according to actual needs, preferred 3 of the utility model.
Wherein, the order of described first spring, one or more pieces stacked moving sheets, second spring, reseting plate and the 3rd spring socket also can be adjusted as required.The preferred order of the utility model is: described first spring, one or more pieces stacked moving sheets, second spring, reseting plate and the 3rd spring be according to being socketed on the described axis, and described projection is located on the axis away from the other end of tire patching syringe needle.The shape of described projection can adopt the shape of protruding spherical crown.
Wherein, axis and tire patching syringe needle also can adopt welding or utilize the multiple mode that is connected and fixed such as groove, and the utility model preferably adopts the mode of spiral butt joint, promptly is respectively equipped with internal thread or external screw thread at axis and tire patching syringe needle, docks by spiral.
As a kind of improvement of the present utility model, also comprise the fixed wheel device, described fixed wheel device comprises cable-type padlock and steel wire, and described gun barrel is provided with location hook near tire patching syringe needle one end, described steel wire is placed on the described location hook and around vacuum tire fixedly to be repaired, and fixedlys connected between described cable-type padlock and the steel wire.
Improve as of the present utility model another, described tire patching syringe needle is the ellipse of hollow out.
The employing technical solutions of the utility model are carried out vacuum tire tire patching, and are both convenient, time saving and energy saving again, improved the efficient of vacuum tire tire patching.
Description of drawings
Fig. 1 is the utility model vacuum tire tire patching rifle embodiment schematic diagram
Fig. 2 is the axis structural representation
Fig. 3 is the moving sheet structural representation
Fig. 4 is the reseting plate structural representation
Fig. 5 is a tire patching needle head structure schematic diagram
Fig. 6 fixed wheel device structural representation
Fig. 7 is a vacuum tire patching rifle and the schematic diagram that is connected of tire patching pin, fixed wheel device
The specific embodiment
As shown in Figure 1, a kind of vacuum tire tire patching rifle comprises tire patching syringe needle, tire patching rifle body and fixed wheel device, and described tire patching syringe needle front end is sharp and be provided with folding seam, and its head is the ellipse of hollow out, and there is an external screw thread rear end, as shown in Figure 5; Described tire patching rifle body comprises gun barrel 1, be fixed in gun stock 2 on the gun barrel, be located at hand pressure handle 3 on the gun stock 2, be located at pressure spring 12 between described hand pressure handle 3 and the gun stock 2, be provided with protruding spherical crown 10 and can be in gun barrel 1 axially movable axis 4 (as shown in Figure 2), according to being socketed on first spring 5 on the described axis 4, three stacked moving sheets 6 (as shown in Figure 3), second spring 8, reseting plate 7 (as shown in Figure 4) and the 3rd springs 9, be located on the described axis 4 on the axis away from the other end of tire patching syringe needle.The top of described hand pressure handle 3 contacts with moving sheet 6, described first spring 5 two ends are crimped on respectively on gun barrel 1 inwall and the described moving sheet 6, described second spring 8 is crimped on gun barrel 1 inwall and the described reseting plate 7, described the 3rd spring 9 two ends are crimped on respectively on gun barrel 1 inwall and the described axis 4 protruding spherical crowns, described tire patching syringe needle screw fixed is on axis 4, and the aperture of described moving sheet 6 and reseting plate 7 is slightly larger than the diameter of axis 4.Described gun barrel 1 bottom is provided with a nut 13, and gun barrel 1 docks with nut 13 spirals.The top of the tail protrusion spherical crown 10 of described axis 4 just in time withstands on the bottom of back gun barrel 1 nut.Axis 4 and the mode that the tire patching syringe needle adopts spiral to dock promptly are respectively equipped with internal thread and external screw thread at axis 4 and tire patching syringe needle, dock by spiral.
As shown in Figure 6, described fixed wheel device is made up of the steel wire of a cable-type padlock and a band discount.In this enforcement, fixedly form by iron bar, a removable press strip and a screw by two for described cable-type padlock.The effect of cable-type padlock is a length of adjusting steel wire, cooperates the size of tire.Described gun barrel is provided with location hook 11 near tire patching syringe needle one end, it is the impetus of tire patching rifle, described fixed wheel device comprises that a fixed strip and an end are connected in the rope on the fixed strip, and described fixed strip is fixedlyed connected with the vacuum tire hoop that will repair, and described steel wire is placed on the described location hook 11.
Fig. 7 is a vacuum tire patching rifle and the schematic diagram that is connected of tire patching pin, fixed wheel device, during use, earlier an end of steel wire is passed the hole in the middle of the wheel rim after, estimated substantial distance after, by two fixedly iron bar steel wire is locked, the other end that has tieing then is nested on the crotch of fixing iron bar top.Behind the vacuum tire banding that the fixed wheel device will be repaired, the tire patching syringe needle realizes that with the axis 4 in the tire patching rifle body spiral docks, then the finer wire on the fixed wheel device is inserted in the location hook 11 of tire patching rifle body front end, only need to hold gun stock 2, the hand-to-hand grip pressure handle 3 then, the hand pressure handle top will push away the moving sheet 6 of vertically wearing 3 hollow outs that are hung on axis with axis 4 in the mode that tilts toward rifle body front portion, the reseting plate 7 of hollow out blocks with the axis 4 that the inclination mode will before push away before simultaneously, stop axis 4 afterbodys to reset because of the bounce-back of second spring 7 bounces back, when hand does not apply strength to hand pressure handle 3, pressure spring 12 bounce-backs reset hand pressure handle 3, its top was downward after hand pressure handle 3 resetted, the moving sheet 6 of 3 hollow outs also resets to original position because of the bounce-back of spring 5, waits for the repetition of next time.Repeat so repeatedly just under effortless situation, the tire patching syringe needle to be thrust in the breakage of vacuum tire and repaired, in the time of in the tire patching syringe needle lunges the vacuum carcass, wear in advance the tire patching bar of penetrating in the oval syringe needle of hollow out and also entered carcass inside thereupon, when the tire patching head is extracted, the tire patching bar is stayed in the vacuum tire will stitching doubling through folding under the extruding force effect, stop gas leak fully, play the effect of repairing broken hole.After repairing finishes, only need pull out the finer wire on the location hook 11, only need to hold tight hand pressure handle, axis will be fixed, can not advance and to move back, extract the tire patching rifle and get final product, the lower end of the last reseting plate 7 that only need tilt is pressed into vertical direction with the direction identical with tire patching rifle head can allow axis 4 retractions be reset to initial state.
Claims (6)
1, a kind of vacuum tire tire patching rifle, comprise the tire patching syringe needle, described tire patching syringe needle front end point and be provided with folding seam, it is characterized in that: also comprise tire patching rifle body, described tire patching rifle body comprises gun barrel (1), be fixed in the gun stock (2) on the gun barrel (1), be located at the hand pressure handle (3) on the gun stock (2), be located at the pressure spring (12) between described hand pressure handle (3) and the gun stock (2), can be in gun barrel (1) axially movable axis (4), be socketed on first spring (5) on the described axis (4), second spring (8), the 3rd spring (9), one or more pieces stacked moving sheets (6), the reseting plate of hollow out (7), the top of described hand pressure handle (3) contacts with moving sheet (6), described first spring (5) two ends are crimped on respectively on gun barrel (1) inwall and the described moving sheet (6), described second spring (8) is crimped on gun barrel (1) inwall and the described reseting plate (7), described axis (4) is provided with projection, described the 3rd spring (9) two ends are crimped on respectively on gun barrel (1) inwall and described axis (4) projection, described tire patching syringe needle is fixed on the axis (4), and the aperture of described moving sheet (6) and reseting plate (7) is greater than the diameter of axis (4).
2, vacuum tire tire patching rifle according to claim 1, it is characterized in that: also comprise the fixed wheel device, described fixed wheel device comprises cable-type padlock and steel wire, described gun barrel (1) is provided with location hook (11) near tire patching syringe needle one end, described steel wire is placed in that described location hook (11) is gone up and around vacuum tire fixedly to be repaired, and fixedlys connected between described cable-type padlock and the steel wire.
3, vacuum tire tire patching rifle according to claim 1 and 2, it is characterized in that: described first spring (5), one or more pieces stacked moving sheets (6), second spring (8), reseting plate (7) and the 3rd spring (9) are socketed on the described axis (4) successively, and described projection is located at away from the axis of the other end of tire patching syringe needle (4).
4, vacuum tire tire patching rifle according to claim 1 and 2 is characterized in that: described axis (4) is respectively equipped with screw thread with tire patching syringe needle connecting portion, and described axis (4) is connected by thread helix with the tire patching syringe needle and connects.
5, vacuum tire tire patching rifle according to claim 1 and 2, it is characterized in that: the quantity of described moving sheet (6) is 3.
6, vacuum tire tire patching rifle according to claim 1 and 2, it is characterized in that: described tire patching syringe needle is the ellipse of hollow out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042895 CN2843819Y (en) | 2005-06-22 | 2005-06-22 | Vacuum tire tire patching rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042895 CN2843819Y (en) | 2005-06-22 | 2005-06-22 | Vacuum tire tire patching rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843819Y true CN2843819Y (en) | 2006-12-06 |
Family
ID=37485775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042895 Expired - Fee Related CN2843819Y (en) | 2005-06-22 | 2005-06-22 | Vacuum tire tire patching rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843819Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945312A (en) * | 2017-04-14 | 2017-07-14 | 郭金芳 | Quick blocking formula tire-patching device |
| CN107627641A (en) * | 2016-07-18 | 2018-01-26 | 王永佳 | A kind of method for renovating tyre |
| CN109159439A (en) * | 2018-10-29 | 2019-01-08 | 梅胜旺 | For vacuum automobile tyre exempt from tear repairing gun open |
-
2005
- 2005-06-22 CN CN 200520042895 patent/CN2843819Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627641A (en) * | 2016-07-18 | 2018-01-26 | 王永佳 | A kind of method for renovating tyre |
| CN106945312A (en) * | 2017-04-14 | 2017-07-14 | 郭金芳 | Quick blocking formula tire-patching device |
| CN109159439A (en) * | 2018-10-29 | 2019-01-08 | 梅胜旺 | For vacuum automobile tyre exempt from tear repairing gun open |
| CN109159439B (en) * | 2018-10-29 | 2023-09-22 | 梅胜旺 | Disassembly-free tire repairing gun for automobile vacuum tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 |