CN203294213U - Cab turning locking mechanism operation connecting rod and automobile - Google Patents
Cab turning locking mechanism operation connecting rod and automobile Download PDFInfo
- Publication number
- CN203294213U CN203294213U CN2013202579537U CN201320257953U CN203294213U CN 203294213 U CN203294213 U CN 203294213U CN 2013202579537 U CN2013202579537 U CN 2013202579537U CN 201320257953 U CN201320257953 U CN 201320257953U CN 203294213 U CN203294213 U CN 203294213U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- catch gear
- tranverse connecting
- locking mechanism
- gear
- 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 - Lifetime
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to the field of automobile manufacturing, in particular to a cab turning locking mechanism operation connecting rod and an automobile. The cab turning locking mechanism operation connecting rod comprises a horizontal connecting rod and a limiting mechanism. The horizontal connecting rod is respectively connected with a left locking mechanism and a right locking mechanism of a cab. By moving the horizontal connecting rod, the left locking mechanism and the right locking mechanism can be locked and unlocked at the same time. The limiting mechanism is matched with the horizontal connecting rod and can limit moving of the horizontal connecting rod when the left locking mechanism and the right locking mechanism are in a locking state and in an unlocking state. The automobile is provided with the cab turning locking mechanism operation connecting rod. The cab turning locking mechanism operation connecting rod is simple in structure and convenient to operate, and the problems that an existing wire pulling structure needs friction force fixing to maintain the unlocking state, so that reliability is low, and a left locking mechanism and a right locking mechanism move in a non-synchronous mode are solved.
Description
Technical field
The utility model relates to automobile manufacturing field, relates in particular to a kind of driver's cab turnover catch gear operator link and automobile for operator's compartment Simple hydraulic upset locking mechanism assembly.
Background technology
At present, the operator's compartment Simple hydraulic locking mechanism assembly of the vehicles such as light card generally adopts guy structure and left catch gear and is connected the latch hook of catch gear and is connected, by pulling bracing wire to make each catch gear release, then the pull back spring that relies on each catch gear to carry, make the latch hook of each catch gear carry out return and locking.Bracing wire used generally relies on fixed block to constrain on operator's compartment Simple hydraulic locking mechanism assembly, and bracing wire can drive the latch hook of each catch gear and complete open operation, i.e. unlocking operation, and bracing wire is relying on friction force to keep the opening of each catch gear.The problems such as but this employing bracing wire is controlled and existed each catch gear: assembling is complicated, and bracing wire is easily loosening, and left catch gear is asynchronous with the motion of right catch gear, and the upset operator's compartment is handled complicated, and reliability is low.
The utility model content
The technical matters that (one) will solve
The purpose of this utility model is to provide a kind of driver's cab turnover catch gear operator link and automobile, while to overcome the available technology adopting bracing wire, the driver's cab turnover catch gear being controlled, the assembling that exists is complicated, bracing wire is easily loosening, left catch gear is asynchronous with the motion of right catch gear, the problems such as the upset operator's compartment is handled complicated, and reliability is low.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of driver's cab turnover catch gear operator link, comprise tranverse connecting rod and stop gear, described tranverse connecting rod respectively with the left catch gear of operator's compartment be connected catch gear and be connected, by mobile described tranverse connecting rod, left catch gear and right catch gear are locked and release simultaneously, described stop gear coordinates with tranverse connecting rod, and it can at left catch gear and right catch gear be in locking and released state time limit tranverse connecting rod processed moves.
Preferably, described operator link also comprises the pull bar that moves for controlling tranverse connecting rod, and described pull bar is connected with an end of tranverse connecting rod and stop gear limits the movement of tranverse connecting rod by pull bar.
Preferably, described stop gear is guiding trestle, described guiding trestle is fixed on left catch gear, described guiding trestle is provided with an inverted U-shaped opening, described pull bar is connected to the left end of tranverse connecting rod, pull bar is provided with a projection, and described projection is arranged in the inverted U-shaped opening of guiding trestle, and described inverted U-shaped opening is used for the motion track of restriction pull bar.
Preferably, described tranverse connecting rod and pull bar are rotatably connected on the same place on the latch hook of left catch gear by bearing pin.
Preferably, described tranverse connecting rod is connected with right catch gear by attaching parts, and described tranverse connecting rod one end is provided with flat of thread, and described tranverse connecting rod is threaded with attaching parts by flat of thread, and described attaching parts is rotationally connected by the latch hook of bearing pin and right catch gear.
A kind of automobile, the operator's compartment of described automobile are provided with described driver's cab turnover catch gear operator link.
(3) beneficial effect
driver's cab turnover catch gear operator link of the present utility model by tranverse connecting rod respectively with the left catch gear of operator's compartment be connected catch gear and be connected, form being rigidly connected of left catch gear and right catch gear, eliminated the reliability that guy structure need to rely on the friction force fixedly to keep released state to cause low, left catch gear and the nonsynchronous problem of right catch gear motion, operator link is controlled the sway of tranverse connecting rod left catch gear and right catch gear is carried out release and locking by pull bar, and limit the self-return of tranverse connecting rod by guiding trestle, eliminated the problem that existing guy structure lacks the complicated operation that causes location, the utility model has improved the assembly process process of operator's compartment Simple hydraulic upset locking mechanism assembly, simplified operator's compartment Simple hydraulic upset locking mechanism assembly open operation flow process.
Description of drawings
Fig. 1 is the driver's cab turnover catch gear operator link of the utility model embodiment and left catch gear and the right catch gear assembly drowing of left-hand drive chamber;
Fig. 2 is the constructional drawing of tranverse connecting rod of the driver's cab turnover catch gear operator link of the utility model embodiment;
Fig. 3 is the constructional drawing of pull bar of the driver's cab turnover catch gear operator link of the utility model embodiment;
Fig. 4 is the constructional drawing of guiding trestle of the driver's cab turnover catch gear operator link of the utility model embodiment.
In figure, 1: tranverse connecting rod; 2: pull bar; 3: guiding trestle; 4: flat of thread; 5: projection; 6: inverted U-shaped opening; 7: left catch gear; 8: left bearing support; 9: right catch gear; 10: right bearing support.
The specific embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, need to prove, term " on ", orientation or the position relationship of the indications such as D score, " left side ", " right side " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or hint that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In addition, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can particular case understand the concrete meaning of above-mentioned term in the utility model.
as Figure 1-4, the driver's cab turnover catch gear operator link of the present embodiment comprises tranverse connecting rod 1, pull bar 2 and stop gear, tranverse connecting rod 1 horizontal positioned and respectively with the left catch gear 7 of operator's compartment be connected the latch hook of catch gear 9 and be connected, pull bar 2 is connected with the left end of tranverse connecting rod 1, and pull bar 2 is rotatably connected on the hook lock upper end of left catch gear 7 with tranverse connecting rod 1 by bearing pin, the right-hand member of tranverse connecting rod 1 is provided with flat of thread 4, tranverse connecting rod 1 is threaded with attaching parts by described flat of thread 4, described flat of thread 4 is used for guaranteeing the assembly precision of tranverse connecting rod 1, effectively reduced due to the impact of vehicle body assembly error on operator link, the described attaching parts upper end of the latch hook by bearing pin and right catch gear 9 again is rotationally connected, according to said structure, control tranverse connecting rod 1 sway by pull bar 2, make the latch hook of left catch gear 7 and right catch gear 9 around its center rotating, release and locking when having realized left catch gear 7 and right catch gear 9, the present embodiment connects left catch gear 7 and right catch gear 9 by tranverse connecting rod 1, form being rigidly connected of left catch gear 7 and right catch gear 9, eliminated the reliability that in the prior art, guy structure need to rely on friction force fixedly to keep released state to cause low, left catch gear and the nonsynchronous problem of right catch gear motion.
stop gear can be selected guiding trestle 3, guiding trestle 3 is the bending plate structure, it is fixed on left catch gear 7, guiding trestle 3 is provided with an inverted U-shaped opening 6 at vertical direction, pull bar 2 is provided with the projection 5 corresponding with inverted U-shaped opening 6 in the horizontal direction, projection 5 is inserted in inverted U-shaped opening 6 and can be free to slide along the row of falling U opening 6, and inverted U-shaped opening 6 has limited the motion track of pull bar 2 by projection 5, when each catch gear is in locking state, projection 5 is positioned at the end on inverted U-shaped opening 6 right sides, because projection 5 this moments can't sway, so pull bar 2 this moment can not sway, when each catch gear of needs release, make projection 5 slide into the end in inverted U-shaped opening 6 left sides along inverted U-shaped opening 6 by pulling pull bar 2, this moment, the latch hook of each catch gear was opened, each catch gear release, due to projection lunch sway 5 this moment, so pull bar 2 this moment can not sway, overcome the automatic aftertaste of latch hook under resilient force of catch gear, make each catch gear can keep released state, by the self-return of guiding trestle 3 restriction tranverse connecting rods 1 with the latch hook of catch gear, eliminated guy structure in the prior art and lacked the problem of the complicated operation that causes location.
Left catch gear 7 and the right catch gear 9 of the present embodiment are arranged on operator's compartment, and the correspondence position that corresponding left bearing support 8 and right bearing support 10 all are arranged on the vehicle frame of under-cab, certainly according to actual conditions, also catch gear can be arranged on vehicle frame, and bracing frame is arranged on operator's compartment; The setting party of same pull bar 2 grades is to also can be at right-hand member.
Stop gear of the present utility model also can be other forms, as: stop gear can be provided with two recesses, and pull bar is provided with two downward projections, and this structure pattern can realize limiting the effect of crossbeam bar sway; Also pull bar can be set, and tranverse connecting rod is extended, the extended end of tranverse connecting rod is provided with two through holes, and described through hole can insert the latch of stop gear, thereby realizes the restriction to the tranverse connecting rod sway.Those skilled in the art can carry out suitable modification to the utility model according to actual conditions, as long as it can limit according to thinking of the present utility model the sway of crossbeam bar by stop gear.
The operator's compartment of automobile of the present utility model is provided with described driver's cab turnover catch gear operator link, the operator link of this structure has improved the assembly process process of operator's compartment Simple hydraulic upset locking mechanism assembly, simplify operator's compartment Simple hydraulic upset locking mechanism assembly open operation flow process, improved overall performance and the quality of automobile.
Embodiment of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the utility model design to be suitable for the various embodiment with various modifications of special-purpose.
Claims (6)
1. driver's cab turnover catch gear operator link, it is characterized in that, comprise tranverse connecting rod and stop gear, described tranverse connecting rod respectively with the left catch gear of operator's compartment be connected catch gear and be connected, by mobile described tranverse connecting rod, left catch gear and right catch gear are locked and release simultaneously, described stop gear coordinates with tranverse connecting rod, and it can at left catch gear and right catch gear be in locking and released state time limit tranverse connecting rod processed moves.
2. driver's cab turnover catch gear operator link according to claim 1, it is characterized in that, described operator link also comprises the pull bar that moves for controlling tranverse connecting rod, and described pull bar is connected with an end of tranverse connecting rod and stop gear limits the movement of tranverse connecting rod by pull bar.
3. driver's cab turnover catch gear operator link according to claim 2, it is characterized in that, described stop gear is guiding trestle, described guiding trestle is fixed on left catch gear, described guiding trestle is provided with an inverted U-shaped opening, and described pull bar is connected to the left end of tranverse connecting rod, and pull bar is provided with a projection, described projection is arranged in the inverted U-shaped opening of guiding trestle, and described inverted U-shaped opening is used for the motion track of restriction pull bar.
4. driver's cab turnover catch gear operator link according to claim 3, is characterized in that, described tranverse connecting rod and pull bar are rotatably connected on the same place on the latch hook of left catch gear by bearing pin.
5. driver's cab turnover catch gear operator link according to claim 4, it is characterized in that, described tranverse connecting rod is connected with right catch gear by attaching parts, described tranverse connecting rod one end is provided with flat of thread, described tranverse connecting rod is threaded with attaching parts by flat of thread, and described attaching parts is rotationally connected by the latch hook of bearing pin and right catch gear.
6. the automobile with any one described driver's cab turnover catch gear operator link in claim 1-5, is characterized in that, the operator's compartment of described automobile is provided with described driver's cab turnover catch gear operator link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202579537U CN203294213U (en) | 2013-05-13 | 2013-05-13 | Cab turning locking mechanism operation connecting rod and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202579537U CN203294213U (en) | 2013-05-13 | 2013-05-13 | Cab turning locking mechanism operation connecting rod and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203294213U true CN203294213U (en) | 2013-11-20 |
Family
ID=49570245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202579537U Expired - Lifetime CN203294213U (en) | 2013-05-13 | 2013-05-13 | Cab turning locking mechanism operation connecting rod and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203294213U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556888A (en) * | 2019-01-28 | 2019-04-02 | 安徽中工科技股份有限公司 | A kind of heavy truck durable monitor station of locking mechanism for cab assembly |
| CN109580213A (en) * | 2019-01-28 | 2019-04-05 | 安徽中工科技股份有限公司 | A kind of light truck durable monitor station of locking mechanism for cab assembly |
| US10286964B2 (en) | 2017-09-07 | 2019-05-14 | Caterpillar Inc. | Lock mechanism for a tiltable operator cab |
| CN110316263A (en) * | 2019-07-26 | 2019-10-11 | 安徽安凯华夏汽车配件制造有限公司 | The stabilization locking system of utility vehicle cab overturning |
-
2013
- 2013-05-13 CN CN2013202579537U patent/CN203294213U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10286964B2 (en) | 2017-09-07 | 2019-05-14 | Caterpillar Inc. | Lock mechanism for a tiltable operator cab |
| CN109556888A (en) * | 2019-01-28 | 2019-04-02 | 安徽中工科技股份有限公司 | A kind of heavy truck durable monitor station of locking mechanism for cab assembly |
| CN109580213A (en) * | 2019-01-28 | 2019-04-05 | 安徽中工科技股份有限公司 | A kind of light truck durable monitor station of locking mechanism for cab assembly |
| CN109556888B (en) * | 2019-01-28 | 2024-01-26 | 安徽中工科技股份有限公司 | Cab locking mechanism assembly durability detection table for heavy truck |
| CN109580213B (en) * | 2019-01-28 | 2024-01-26 | 安徽中工科技股份有限公司 | Cab locking mechanism assembly durability detection table for light truck |
| CN110316263A (en) * | 2019-07-26 | 2019-10-11 | 安徽安凯华夏汽车配件制造有限公司 | The stabilization locking system of utility vehicle cab overturning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203294213U (en) | Cab turning locking mechanism operation connecting rod and automobile | |
| CN203961497U (en) | Electronic lock | |
| CN204915712U (en) | Realize end to end control system that car heavily allies oneself with wantonly | |
| CN206456269U (en) | A kind of sliding rail lockable mechanism | |
| CN103375075A (en) | Electromagnetic locking device for automatic door | |
| CN209127877U (en) | Suspender boom adjusts device | |
| CN214523788U (en) | Front end opening and closing mechanism for railway vehicle | |
| CN203257818U (en) | Lock pin mechanism | |
| CN213197572U (en) | Device for disassembling power battery module | |
| CN205273338U (en) | A vehicle that is used for elevating gear of on -vehicle multi -media component and has it | |
| CN106246895A (en) | A kind of shift control device | |
| CN113251855A (en) | Electric control mechanical firing device | |
| CN204175943U (en) | Automatic gear automobile selector mechanical lock force-transmitting device and selector | |
| CN204124032U (en) | Construction machinery and equipment headlight steering hardware | |
| CN203592942U (en) | High-reliability locking support | |
| CN208248200U (en) | Catcher and coal mining system | |
| CN206171636U (en) | Basket strutting arrangement before bicycle with tool to lock function | |
| CN202400177U (en) | Traction seat of trailer | |
| CN219612334U (en) | Sliding rail mounting structure | |
| CN216352106U (en) | Built-in lock device for storage module | |
| CN203487262U (en) | Front car body locking device of electrophoresis lifting appliance | |
| CN215485362U (en) | Electromagnetic lock structure of surrounding door of automobile driver | |
| CN205440355U (en) | Device of control bottom door switching | |
| CN209294201U (en) | A kind of remote controlled automatic plug lock pin | |
| CN103818318A (en) | High-reliability locking support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |