CN106314048A - Portal hydraulic powerful tire changer - Google Patents
Portal hydraulic powerful tire changer Download PDFInfo
- Publication number
- CN106314048A CN106314048A CN201610226552.3A CN201610226552A CN106314048A CN 106314048 A CN106314048 A CN 106314048A CN 201610226552 A CN201610226552 A CN 201610226552A CN 106314048 A CN106314048 A CN 106314048A
- Authority
- CN
- China
- Prior art keywords
- pressure
- shovel board
- tire
- pressure arm
- arm
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/015—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels for only breaking the beads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a portable and easy-to-carry hand hydraulic general tire changer which does not need electric power and is easy and safe to operate. In the whole tire changer, a main power column, a hand hydraulic device, a pressure arm, a pressure arm return spring and a main bottom plate are connected through a fixing slipknot screw; a shovel plate is connected with the pressure arm through a shovel plate live knot; and an assistant adjusting bottom plate, an assistant adjusting pull rod, an assistant pressure screw rod and an assistant pressure nozzle are connected to form an assistant arm which is connected with the main bottom plate. The hand hydraulic device is started to generate a pressure to squeeze the pressure arm, the pressure is transferred to the shovel plate through the shovel plate live knot, the shovel plate applies the pressure to a tire to separate the tire from a hub, and then an aim of tire change is achieved.
Description
Art
The invention belongs to automobile tire repair facility technical field, particularly without the simplest general tyre detacher of the portable operation of power supply
Background technology
At present, known tyre detacher is heavy and needs power supply to remain the most workable, but for the market that this car now is more than people, most of vehicle tyres all break on the way, this is that on market, general tyre detacher is the most helpless, this is that the common fault of tyre detacher currently on the market cannot be carried, and needs power supply.Some repair master worker typically can temporarily block broken hole mouth to tire gluing bar going out rescue when, but for automobile tire, stamp the tire patching one of adhesive tape to damage tire two and can bring potential safety hazard, tire and pavement friction produce heat adhesive tape and are easily ejected by gas extrusion when driving, blow out and driving hidden danger that other are more serious.
Summary of the invention
Cai in order to overcome existing tyre detacher heaviness not go out carry and need the workable deficiency of power supply, the invention provides a kind of tyre detacher, this tyre detacher not only need not power supply, and the most easy to carry
The technical solution adopted for the present invention to solve the technical problems
The technical solution adopted for the present invention to solve the technical problems is: in whole tyre detacher, main force's post, hand-hydraulic device, pressure arm, pressure arm return spring, main floor are connected by fixing slip-knot screw, shovel board is connected with pressure arm by shovel board movable joint, and auxiliary adjustment base plate, auxiliary adjustment pull bar, aux. pressure screw rod, auxiliary pressure mouth are connected to become sub-arm and are connected with main floor.Being opened by hand-operated hydraulic press hydraulic cylinder switch valve, tire shovel board mouth automatically turns on top, is closing hydraulic cylinder switch valve, racking up the tire after gas, the front of tire is being lain in and sets position on the shovel board mouth lower shoe of hand-operated hydraulic press.Set screw regulates shovel board angle, shovel board mouth is pressed in the outside of tire steel hub, the position of about 1 centimeter from steel hub, the side of tire.The most repeatedly press hydraulic jack hydraulic stem, in the pressure that hydraulic jack is pressed under upper ancient cooking vessel, press shovel board connecting rod, make shovel board under the pressure of hydraulic pressure, strength separates tire toe from steel hub nest and reaches in steel hub nest, after departing from tire steel hub nest in the toe mouth of tire, tire another side in turn comprehensively, by same method the toe mouth of tire pressed up and down from steel hub nest and separate.At this moment have only to crowbar just can easily be taken out by tire, reach to tear open without the power safety scene of going out easily the purpose of tire tire patching.
Beneficial effect
Light and handy portability just can achieve scene take off tire without power supply, repairing master worker one people of mobile rescue outside.On-the-spot tire patching, tire on scene, one time repair procedures only needs about 15 minutes.Time-consuming simple to operate easy and convenient cheap.
Accompanying drawing explanation
The present invention is further described with implementing leading case below in conjunction with the accompanying drawings
Fig. 1, Fig. 2 are the structure chart of the present invention
1, shovel board 2, shovel board movable joint 3, pressure arm 4, hand-hydraulic device 5, main force's post 6, main floor 7, pressure arm return spring 8, auxiliary adjustment base plate 9, auxiliary adjustment pull bar 10, aux. pressure adjustable column 11, auxiliary pressure mouth 12, shovel board angular adjustment screw rod 13, hand-hydraulic device return switch 14, shovel board return spring 15, shovel board and movable joint connecting screw 16, shovel board movable joint and pressure arm connecting screw 17, hand-hydraulic device fixing link screw 18, hand-hydraulic device base plate 19, pressure arm and column connecting screw 20, column and base plate connecting screw 21, hand-hydraulic device and pressure arm connecting screw 22, hydraulic jack hydraulic stem
Detailed description of the invention
In FIG main force's post (5), hand-hydraulic device (4), pressure arm (3), be connected, other end pressure arm (3), shovel board movable joint (2), shovel board (1) are connected.Hand-hydraulic device (4) produces pressure extrusion pressure arm (3) and the shovel board (1) being connected by shovel board movable joint (2) is pressed down, thus reaches to tear open the purpose of tire.
Shown in Fig. 1
In example
Racking up the tire after gas, the front of tire is lain in and is positioned on main floor (6) immediately below shovel board (1).
Claims (4)
1. the general tyre detacher of portable hand-hydraulic, main force's post, hand-hydraulic device, pressure arm, pressure arm return spring, main floor are by fixing work
Knot screw connects, and other end shovel board is connected with pressure arm by shovel board movable joint, auxiliary adjustment base plate, auxiliary adjustment pull bar, aux. pressure screw rod, auxiliary
Pressing aid mouth is connected to become sub-arm and is connected with main floor.It is characterized in that: hand-hydraulic device is connected with pressure arm, shovel board passes through shovel board movable joint and pressure
Arm connects, and pressure is sent to shovel board by pressure arm so that press under shovel board, thus by tire strength shovel from steel hub.
Tyre detacher the most according to claim 1, its feature: hand-hydraulic device is connected with pressure arm, other end shovel board passes through shovel board movable joint and pressure
Arm connects.Pressure is to be produced by hand-hydraulic device to be transmitted by pressure arm and shovel board movable joint, it is not necessary to other dynamic starts.
Tyre detacher the most according to claim 1, its feature is: the pressure pressed down by shovel board acts on strength on tire and separated with wheel hub by tire.
Tyre detacher the most according to claim 1, its feature is: without electric power, and light and handy portability is simple to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610226552.3A CN106314048A (en) | 2016-04-11 | 2016-04-11 | Portal hydraulic powerful tire changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610226552.3A CN106314048A (en) | 2016-04-11 | 2016-04-11 | Portal hydraulic powerful tire changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106314048A true CN106314048A (en) | 2017-01-11 |
Family
ID=57725170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610226552.3A Pending CN106314048A (en) | 2016-04-11 | 2016-04-11 | Portal hydraulic powerful tire changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106314048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944283A (en) * | 2018-08-02 | 2018-12-07 | 郑州精通汽车零部件有限公司 | One kind is blown out emergency safety device installation tool and its application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3427778A (en) * | 1977-03-18 | 1979-09-20 | Wedd I D | Hydraulic tyre bead breaker |
| US4969498A (en) * | 1987-11-30 | 1990-11-13 | Sheets John W | Tire bead breaker |
| CN2388060Y (en) * | 1999-06-05 | 2000-07-19 | 魏松 | Mine automobile tyre removing and mounting machine |
| FR2897304A1 (en) * | 2006-02-16 | 2007-08-17 | Michel Rodriguez | Tire stripping tool, has stripping blade placed between tire and rim, and hydraulic jack activating blade which is mounted in pivoting manner with respect to support, where blade forms portable assembly with support |
| CN201151333Y (en) * | 2008-01-25 | 2008-11-19 | 李庆明 | Portable wheel-demounting machine for rushing to repair outsize tire in field operations |
-
2016
- 2016-04-11 CN CN201610226552.3A patent/CN106314048A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3427778A (en) * | 1977-03-18 | 1979-09-20 | Wedd I D | Hydraulic tyre bead breaker |
| US4969498A (en) * | 1987-11-30 | 1990-11-13 | Sheets John W | Tire bead breaker |
| CN2388060Y (en) * | 1999-06-05 | 2000-07-19 | 魏松 | Mine automobile tyre removing and mounting machine |
| FR2897304A1 (en) * | 2006-02-16 | 2007-08-17 | Michel Rodriguez | Tire stripping tool, has stripping blade placed between tire and rim, and hydraulic jack activating blade which is mounted in pivoting manner with respect to support, where blade forms portable assembly with support |
| CN201151333Y (en) * | 2008-01-25 | 2008-11-19 | 李庆明 | Portable wheel-demounting machine for rushing to repair outsize tire in field operations |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944283A (en) * | 2018-08-02 | 2018-12-07 | 郑州精通汽车零部件有限公司 | One kind is blown out emergency safety device installation tool and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |