CN208664837U

CN208664837U - A kind of polygonal mounting plate of vehicle limited slip

Info

Publication number: CN208664837U
Application number: CN201820749237.3U
Authority: CN
Inventors: 项少平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-18
Filing date: 2018-05-18
Publication date: 2019-03-29
Anticipated expiration: 2028-05-18

Abstract

A kind of polygonal mounting plate of vehicle limited slip, it is related to a kind of antislip ring of vehicle anti-skid device, the outer edge surface of ring flat-plate (6) is equipped at intervals with multiple recess sides, the pressing plate (27) of equal number is hingedly connected on ring flat-plate (6) outer edge surface between the side that is recessed two-by-two, the inner face snap-gauge (18) blocked on the inside of tire (28) outer rim is provided on the pressing plate (27), the ring flat-plate (6) is equipped with the control device for controlling pressing plate (27) locking；Multiple tracks resistance is formed by the big raised item (16) on four to six pressing plate (27) protruding blocks (4) when the utility model is applied, stablize the traveling process of tire (28), prevent tire (28) from skidding, the setting of especially big raised item (16) can be goed deep into forming the antiskid effect that powerful resistance reaches crawler belt in snow or in mud.

Description

A kind of polygonal mounting plate of vehicle limited slip

Technical field

The utility model relates to a kind of antislip rings of vehicle anti-skid device, are suitable for muddy ground and snowfield more particularly, to one kind Vehicle limited slip polygonal mounting plate and its application.

Background technique

It is well known, phenomenon is easily had skidded in the traveling of big snowy day or muddy road surface vehicle, in order to take precautions against beating for vehicle The sliding general fitting overall chain all on tire, the generation of driving accident is reduced by antiskid chain；Existing antiskid chain can have Effect increases the frictional force of tire, can reduce tire in mud and avenge slipperiness on roads；But this antiskid chain can produce in vehicle travel process Raw to loosen, the safety on the one hand influencing driving needs dedicated equipment and place on the other hand in fitting overall chain, first Vehicle is lifted with jack could install it is i.e. time-consuming and laborious；Some vehicles need just to can be carried out tearing open for antiskid chain in repair shop Dress；In with disclosed document, the antiskid effect of antiskid chain is limited, and disc type anti-skid device needs are connect with vehicle hub, installs It is extremely inconvenient；It is concentrated on by consulting with disclosed patent document or academic journal discovery, existing vehicle limited slip main problem In difficult to install and antiskid effect difference problem.

Utility model content

In order to overcome the shortcomings in the background art, the utility model discloses a kind of polygonal mounting plates of vehicle limited slip And its application, installation of the convenience on tire when using is obtained in the polygonal that the outer rim setting lug of ring flat-plate is formed, this Without jacking up or dedicated equipment when utility model is installed, the anti-skidding of snowfield or muddy ground is obtained by the antiskid effect of pressing plate.

To realize above-mentioned purpose of utility model, the utility model adopts the following technical solution:

A kind of polygonal mounting plate of vehicle limited slip, the outer edge surface of ring flat-plate is equipped at intervals with multiple recess sides, recessed two-by-two The pressing plate of equal number is hingedly connected on the ring flat-plate outer edge surface fallen between side, the pressing plate is crimped on the outer edge surface of tire On, the inner face snap-gauge blocked on the inside of tire outer rim is provided on the pressing plate, the ring flat-plate is equipped with for controlling pressing plate lock Tight control device.

The polygonal mounting plate of the vehicle limited slip is four to six on the spaced recess side of ring flat-plate outer edge surface A, the recess side is arc-shaped recess.

The polygonal mounting plate of the vehicle limited slip is recessed on the ring flat-plate outer edge surface between side two-by-two in ring flat-plate and is formed It is respectively equipped with gap in the middle part of lug, through-hole is respectively equipped on the two sidewalls of each gap, the both ends of axis A are fixed respectively In the two through hole of gap, it is through in the middle part of axis A in the axis hole B of pressing plate outer end and forms articulated connection, pressing plate outer end lower part Equipped with the arc convex for increasing intensity；Ring flat-plate is attached on the lateral surface of tire, be hingedly connected to the pressing plate outer end of ring flat-plate outer rim with The inner end of top plate connects；Towards bending in the middle part of ring flat-plate, the outer end of more screw rods, which is hingedly connected, is being pushed up for the outer end of the top plate The outer end of plate, the middle part of more screw rods are through in the middle part of ring flat-plate between outer rim in the unthreaded hole of the protruding block of annular distribution, often respectively It is respectively equipped with adjusting nut on the outside of the protruding block of one screw rod and forms the control device locked for controlling pressing plate.

The polygonal mounting plate of the vehicle limited slip is equipped with annulus in the outer end of screw rod, and the annulus is equipped with length The end of circular hole, top plate is equipped with groove, and the annulus of screw rod is in the groove of top plate, is through in the slotted hole of annulus in the middle part of axis B, The both ends of axis B are separately fixed in the axis hole A of top end groove two sidewalls setting.

The polygonal mounting plate of the vehicle limited slip is respectively equipped with side raised plate in the two sides of pressing plate, pressing plate with Slope is equipped between the side raised plate of two sides.

The polygonal mounting plate of the vehicle limited slip is equipped at intervals on the protruding block being arranged in pressing plate upper side more A big raised item forms recess between big raised item two-by-two.

The polygonal mounting plate of the vehicle limited slip, is respectively equipped with by two close end in the bottom surfaces of pressing plate and is caught in tire The small raised item of outer edge surface two sides recessed groove.

The polygonal mounting plate of the vehicle limited slip, the inner face of the ring flat-plate are provided with a circumferential recessed at mider hole Face.

It is excessive to be equipped with bent plate for the polygonal mounting plate of the vehicle limited slip between the inner end and inner face snap-gauge of pressing plate.

A kind of application of the polygonal mounting plate of vehicle limited slip, by any one arc-shaped recess corresponding tire of ring flat-plate Lower part, at this moment the wheel hub in the middle part of the mider hole corresponding tire of ring flat-plate, makes the concave surface of ring flat-plate inner face close to the lateral surface of tire, uses Spanner screws the adjusting nut on more screw rods respectively, so that screw rod is exerted oneself towards top plate by protruding block, at this moment the movement of top plate It is buckled in pressing plate on tire, further obtains the inner face snap-gauge of pressing plate inner end for tire inner face clamping, be adjacent to tire outer rim at this time The small raised item of face pressure plate is also caught in the recessed groove of tire；Vehicle is when muddy road surface or snowfield are advanced, four to six pressing plates Big raised item on protruding block forms multiple tracks resistance, stablizes the traveling process of tire, prevents tyre slip, especially big protrusion The setting of item can be goed deep into forming the antiskid effect that powerful resistance reaches crawler belt in snow or in mud.

By adopting the above-described technical solution, the utility model has the following beneficial effects:

The polygonal mounting plate of vehicle limited slip described in the utility model and its application, it is multiple by being arranged on ring flat-plate The articulated connection of gap and pressing plate outer end, using any one corresponding tire in the arc-shaped recess of ring flat-plate outer edge surface setting, just Pressing plate on ring flat-plate and ring flat-plate can be easily pushed into, the inner face snap-gauge further obtained on pressing plate blocks tire inner face, uses Spanner can tighten the adjusting nut on screw rod, and at this moment adjusting nut drives screw rod to make to move outside top plate, and pressing plate is by top plate The stuck tire of the lever force of formation；The small raised item that the utility model is arranged on pressing plate may insure vehicle in muddy ground or snowfield It will not skid when upper traveling；Without jacking up vehicle when the utility model is installed, dedicated equipment and place are not needed yet Convenient installation, effect of the antiskid effect close to crawler belt.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the utility model；

Fig. 2 is the structural schematic diagram after the utility model installation pressing plate and screw rod；

Fig. 3 is the A-A view of Fig. 2；

Fig. 4 is the pressing plate schematic perspective view of the utility model；

Fig. 5 is the screw-rod structure schematic diagram of the utility model；

Fig. 6 is installation application schematic diagram of the utility model on vehicle tyre；

In figure: 1, mider hole；2, through-hole；3, gap；4, protruding block；5, unthreaded hole；6, ring flat-plate；7, arc-shaped recess；8, side is convex Starting board；9, axis A；10, protruding block；11, top plate；12, screw rod；13, adjusting nut；14, axis B；15, annulus；16, big raised item； 17, bent plate；18, inner face snap-gauge；19, small raised item；20, concave surface；21, wheel hub；22, slotted hole；23, groove；24, it is recessed；25, Axis hole A；26, axis hole B；27, pressing plate；28, tire；29, recessed groove.

Specific embodiment

The utility model can be explained in more detail by the following examples, the utility model is not limited to following Embodiment, open the purpose of this utility model are intended to protect all changes and improvements in the scope of the utility model；

The polygonal mounting plate of the vehicle limited slip in conjunction with described in attached drawing 1~5, the outer edge surface of ring flat-plate 6 are equipped at intervals with four To six arc-shaped recess 7, the inner face of the ring flat-plate 6 is provided with a circumferential concave surface 20 at mider hole 1, between the side that is recessed two-by-two 6 outer edge surface of ring flat-plate on be hingedly connected the pressing plate 27 of equal number, the pressing plate 27 is crimped on the outer edge surface of tire 28, Be provided with the inner face snap-gauge 18 blocked on the inside of 28 outer rim of tire on the pressing plate 27, the inner end of pressing plate 27 and inner face snap-gauge 18 it Between be equipped with bent plate 17 excessively, the ring flat-plate 6 be equipped with for control pressing plate 27 locking control device.

In conjunction with attached drawing 1,2,3,4 or 5, it is recessed on the ring flat-plate outer edge surface between side two-by-two in ring flat-plate 6 and is formed in the middle part of lug It is respectively equipped with gap 3, is respectively equipped with through-hole 2 on the two sidewalls of each gap 3, the both ends of axis A9 are separately fixed at gap It in 3 two through hole 2, is through in the middle part of axis A9 in the axis hole B26 of 27 outer end of pressing plate and forms articulated connection, under 27 outer end of pressing plate Portion is equipped with the arc convex for increasing intensity；Ring flat-plate 27 is attached on the lateral surface of tire 28, is hingedly connected to the pressure of 27 outer rim of ring flat-plate 27 outer end of plate is connect with the inner end of top plate 11, side raised plate 8 is respectively equipped in the two sides of pressing plate 27, in the side of pressing plate 27 and two sides It is equipped with slope between raised plate 8, is equipped at intervals with multiple big raised items 16 on the protruding block 10 being arranged in 27 upper side of pressing plate, Recess 24 is formed between big raised item 16 two-by-two, is respectively equipped in the bottom surfaces of pressing plate 27 by two close end and is caught in 28 outer edge surface of tire The small raised item 19 of two sides recessed groove 29；The outer end of the top plate 11 is towards 6 middle part bending of ring flat-plate, in the outer end of more screw rods 12 It is respectively equipped with annulus 15, the annulus 15 is equipped with slotted hole 22, and the end of top plate 11 is equipped with groove 23, the annulus 15 of screw rod 12 In groove 23 in top plate 11, it is through in the slotted hole 22 of annulus in the middle part of axis B14, the both ends of axis B14 are separately fixed at top plate Articulated connection is formed in the axis hole A25 of 11 end groove, 23 two sidewalls setting, the middle part of more screw rods 12 is through respectively in ring flat-plate 6 Between portion and outer rim in the unthreaded hole 5 of the protruding block 4 of annular distribution, adjusting spiral shell is respectively equipped on the outside of the protruding block 4 of each screw rod 12 Mother 13 forms the control device for controlling the locking of pressing plate 27.

The application of the polygonal mounting plate of vehicle limited slip described in the utility model, in conjunction with attached drawing 1 to 6, this is practical new The production of type, ring flat-plate 6, protruding block 10 are structure as a whole, the aluminum alloy materials of the preferred lightweight of the making material of ring flat-plate 6；Inner face card The aluminum alloy materials production that plate 18, pressing plate 27, side raised plate 8 and top plate 11 are structure as a whole；When installation, 27 outer end of pressing plate is put Enter in the gap 3 in the middle part of 6 lug of ring flat-plate, and the axis hole B26 on the arc convex of 27 outer end lower part of pressing plate is made to correspond to 3 liang of gap Then through-hole 2 on side wall will be through in axis hole B26 in the middle part of axis A9, and the both ends of axis A9 are fixed in through-hole 2 " as replacing It changes, can will be fixed in axis hole B26 in the middle part of axis A9, interference fit type can be used in the middle part of axis A9 and be fixed on axis hole B26, and the both ends activity of axis A9 is in through-hole 2 " is then used and 27 quantity Matching of pressing plate and is equipped with adjusting nut 13 Screw rod 12 penetrates in the unthreaded hole 5 of protruding block 4, so that the groove 23 of 12 outer end of screw rod and top plate 11 is articulated and connected using axis B14.

Installation application of the utility model on vehicle tyre is as follows:

By the lower part of any one 7 corresponding tire 28 of arc-shaped recess of ring flat-plate 6, at this moment 1 corresponding tire of mider hole of ring flat-plate 6 The wheel hub 21 at 28 middle parts, is made the concave surface 20 of 6 inner face of ring flat-plate close to the lateral surface of tire 28, is screwed more screw rods respectively using spanner Adjusting nut 13 on 12 makes screw rod 12 exert oneself towards top plate 11 by protruding block 10, and at this moment the movement of top plate 11 makes pressing plate 27 It is buckled on tire 28, further obtains the inner face snap-gauge 18 of 27 inner end of pressing plate for 28 inner face clamping of tire, be adjacent to tire 28 at this time The small raised item 19 of outer edge surface pressing plate 27 is also caught in the recessed groove 29 of tire 28；Vehicle when muddy road surface or snowfield are advanced, Big raised item 16 on four to six 27 protruding blocks 4 of pressing plate forms multiple tracks resistance, stablizes the traveling process of tire 28, prevents from taking turns Tire 28 skids, the setting of especially big raised item 16, deeply can form in snow or in mud powerful resistance and reaches the anti-of crawler belt Sliding effect.

The non-detailed portion of the utility model is the prior art.

Claims

1. the polygonal mounting plate of a kind of vehicle limited slip, it is characterized in that: the outer edge surface of ring flat-plate (6) is equipped at intervals with multiple recess Side is hingedly connected the pressing plate (27) of equal number, the pressing plate on ring flat-plate (6) outer edge surface between the side that is recessed two-by-two (27) it is crimped on the outer edge surface of tire (28), the inner face blocked on the inside of tire (28) outer rim is provided on the pressing plate (27) Snap-gauge (18), the ring flat-plate (6) are equipped with the control device for controlling pressing plate (27) locking.

2. the polygonal mounting plate of vehicle limited slip according to claim 1, it is characterized in that: between ring flat-plate (6) outer edge surface It is four to six every the recess side of setting, the recess side is arc-shaped recess (7).

3. the polygonal mounting plate of vehicle limited slip according to claim 1, it is characterized in that: being recessed two-by-two in ring flat-plate (6) It is formed on ring flat-plate outer edge surface between side in the middle part of lug and is respectively equipped with gap (3), on the two sidewalls of each gap (3) Be respectively equipped with through-hole (2), axis A(9) both ends be separately fixed in the two through hole (2) of gap (3), axis A(9) in the middle part of be through pressure The axis hole B(26 of plate (27) outer end) in formed articulated connection, pressing plate (27) the outer end lower part be equipped with increase intensity arc it is convex It rises；Ring flat-plate (6) is attached on the lateral surface of tire (28), is hingedly connected to pressing plate (27) outer end and top plate of ring flat-plate (6) outer rim (11) inner end connection；Towards bending in the middle part of ring flat-plate (6), the outer end of more screw rods (12) is cut with scissors respectively for the outer end of the top plate (11) The outer end for being connected to top plate (11) is connect, the middle part of more screw rods (12) is through in the middle part of ring flat-plate (6) between outer rim cyclic annular point respectively In the unthreaded hole (5) of the protruding block (4) of cloth, adjusting nut (13) formation is respectively equipped on the outside of the protruding block (4) of each screw rod (12) For controlling the control device of pressing plate (27) locking.

4. the polygonal mounting plate of vehicle limited slip according to claim 3, it is characterized in that: being set in the outer end of screw rod (12) Have annulus (15), the annulus (15) is equipped with slotted hole (22), and the end of top plate (11) is equipped with groove (23), screw rod (12) Annulus (15) is in the groove (23) of top plate (11), axis B(14) middle part be through in the slotted hole (22) of annulus, axis B(14) Both ends are separately fixed at the axis hole A(25 of top plate (11) end groove (23) two sidewalls setting) in.

5. the polygonal mounting plate of vehicle limited slip according to claim 3, it is characterized in that: in the two sides of pressing plate (27) point Not She You side raised plate (8), between the side raised plate (8) of pressing plate (27) and two sides be equipped with slope.

6. the polygonal mounting plate of vehicle limited slip according to claim 3, it is characterized in that: in pressing plate (27) upper side It is equipped at intervals with multiple big raised items (16) on the lug boss (10) of setting, forms recess between big raised item (16) two-by-two (24).

7. the polygonal mounting plate of vehicle limited slip according to claim 3, it is characterized in that: the bottom surfaces in pressing plate (27) The small raised item (19) for being caught in tire (28) outer edge surface two sides recessed groove (29) is respectively equipped with by two close end.

8. the polygonal mounting plate of vehicle limited slip according to claim 1, it is characterized in that: the inner face of the ring flat-plate (6) Concave surface (20) are provided with a circumferential at mider hole (1).

9. the polygonal mounting plate of vehicle limited slip according to claim 3, it is characterized in that: the inner end of pressing plate (27) with it is interior It is excessive that bent plate (17) are equipped between face snap-gauge (18).