CN214267288U

CN214267288U - Automobile anti-skid device capable of being quickly disassembled, assembled and stored

Info

Publication number: CN214267288U
Application number: CN202120221303.1U
Authority: CN
Inventors: 周志彬; 周俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-09-24
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a car antiskid that swift dismouting was accomodate, including the telescopic machanism that power input mechanism and a plurality of structure are the same, power input mechanism includes the mounting disc, the input shaft, first bearing, hexagonal head and initiative skewed tooth, a plurality of telescopic machanism circumference equipartitions are in the top of mounting disc, every telescopic machanism all includes driven skewed tooth, the transmission shaft, the fixed sleeve, one-level telescopic sleeve and second grade telescopic sleeve, the big footpath section processing of transmission shaft has circular jack, circular jack's open end is provided with interior hexagonal sleeve pipe, there is first lock nut through threaded connection on the outer wall of big footpath section, one-level telescopic sleeve's inside is provided with transmission sleeve with one heart, the interior concentric hexagon transfer line that is provided with of transmission sleeve, second grade telescopic sleeve's outer end is connected with the jack catch through the articulated elements, be provided with the limiting plate on the articulated elements. The utility model discloses convenient to use, difficult pine takes off, and antiskid is effectual, but swiftly the dismouting is accomodate, has apparent economic value and social value.

Description

Automobile anti-skid device capable of being quickly disassembled, assembled and stored

Technical Field

The utility model relates to an automobile antiskid technical field, concretely relates to car antiskid that swift dismouting was accomodate.

Background

China is wide in territory, the temperature difference between the south and the north is large, most areas in the north are ice and snow weather after entering winter, difficulty is caused to transportation, particularly, automobile transportation, vehicles often slip due to reasons such as accumulated snow on roads and freezing in the winter, traffic accidents are greatly increased, threats are brought to national property and life safety of people, and when the automobiles run on soft and muddy roads, wheels often fall down on the road surface, so that the vehicles can not move forward or backward, and inconvenience is brought to running of the automobiles. In order to solve the above problems, most of the currently adopted methods adopt a special anti-skid tire or tie a tire chain on the tire to increase the friction force between the tire and the ground, shorten the braking distance of the automobile and improve the driving safety of the automobile, but when the anti-skid tire is used, the anti-skid tire is expensive, a special tool is needed, the operation is very complicated, time and labor are wasted, when the anti-skid chain is used, the automobile tire generally needs to be disassembled first, the anti-skid chain can be installed on the tire, the disassembly and the assembly are very inconvenient, long time is needed, and the anti-skid chain has the problems of easy loosening, small safety factor, large abrasion on the tire and the like in the driving process of the automobile. Therefore, the development of the automobile anti-skid device which is convenient to use, not easy to loosen and good in anti-skid effect and can be quickly disassembled, assembled and stored is objectively needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient to use, difficult pine takes off, but the effectual car antiskid who swiftly dismouting accomodates of antiskid.

The utility model aims at realizing like this, including the telescopic machanism that power input mechanism and a plurality of structures are the same, power input mechanism includes that the input shaft of dress on the mounting disc is worn with the activity to the mounting disc, is provided with first bearing on the input shaft, and the last surface machining of mounting disc is fluted, and the cooperation of first bearing is installed in the recess, and the lower extreme of input shaft is provided with the hexagon head, and initiative skewed tooth is installed to the upper end of input shaft.

The circumference of a plurality of telescopic mechanisms is uniformly distributed above the mounting disc, each telescopic mechanism comprises a driven skewed tooth, a transmission shaft, a fixed sleeve, a primary telescopic sleeve and a secondary telescopic sleeve, the driven skewed tooth is meshed with the driving skewed tooth, the transmission shaft comprises a small-diameter section and a large-diameter section which are integrally processed, the end part of the small-diameter section is fixedly connected with the driven skewed tooth, the mounting disc is connected with a bearing seat through a bolt, the middle part of the small-diameter section is rotatably mounted in the bearing seat through a second bearing, a circular jack is concentrically processed at the end part of the large-diameter section, an open end of the circular jack is provided with an inner hexagonal sleeve, a first locking nut is connected to the outer wall of the large-diameter section through a thread, the first locking nut comprises an end cover and a fastening section which are of an integrated structure, the diameter of the end cover is larger than that of the fastening section, a ring platform is arranged at one side in the primary telescopic sleeve, and divides the primary telescopic sleeve into a connecting section and a movable section, the fastening section of the first locking nut is connected with the connecting section of the first-stage telescopic sleeve through threads, a transmission sleeve is concentrically arranged in the first-stage telescopic sleeve, one end of the transmission sleeve is provided with a blocking plate, the other end of the transmission sleeve is provided with a positioning ring, the positioning ring is positioned between the fastening section and a ring platform, a hexagonal transmission rod matched with the inner hexagonal sleeve is concentrically arranged in the transmission sleeve, one end of the hexagonal transmission rod is fixed on the blocking plate, the other end of the hexagonal transmission rod is sequentially and movably inserted into the inner hexagonal sleeve and the jack, the second-stage telescopic sleeve is positioned in an annular space between the first-stage telescopic sleeve and the transmission sleeve, the inner wall of the second-stage telescopic sleeve is movably connected with the outer wall of the transmission sleeve through threads, a plurality of waist-shaped holes are uniformly distributed on the circumference of the movable section, the length direction of the waist-shaped holes is parallel to the length direction of the first-stage telescopic sleeve, a limiting block is arranged in each waist-shaped hole, and the inner side of the limiting block is fixed on the outer wall of the second-stage telescopic sleeve, the fixed sleeve is the open structure of one end shutoff one end, and the activity suit of fixed sleeve's open end is in one-level telescope tube's the outside, and fixed sleeve's shutoff end is worn the dress through the round hole on the path section, and second grade telescope tube's outer end is connected with the jack catch through the articulated elements, is provided with the limiting plate on the articulated elements.

Furthermore, the articulated elements include two lugs and fix the pivot between two lugs, and the lug is fixed on second grade telescopic sleeve, and the tip and the pivot of jack catch are rotated and are connected, and the limiting plate is fixed in the outside between two lugs.

Furthermore, the outer end of the claw is provided with a claw.

Furthermore, a plurality of flexible anti-skid protrusions are arranged on the inner side surface of the clamping jaw.

Furthermore, a plurality of grabbing teeth are arranged on the outer side face of the clamping jaw.

Furthermore, the number of the telescopic mechanisms is 3-12.

Further, a winch is concentrically arranged on the lower surface of the mounting plate.

Furthermore, an end plate is arranged at the outer end of the primary telescopic sleeve, and a shovel is connected to the end plate through threads.

The utility model has the advantages as follows: when the device is installed, the whole tire does not need to be disassembled, the device only needs to be tightly attached to the outer side surface of the tire, then a wrench and other screwing tools are used for rotating the hexagonal head, the input shaft and the driving helical teeth are sequentially driven to rotate when the hexagonal head rotates, power can be input, when the driving helical teeth rotate, the driven helical teeth and the transmission shaft are driven to rotate, because the first-stage telescopic sleeve cannot rotate in the circumferential direction and only can move in the axial direction, when the transmission shaft rotates, the first locking nut and the first-stage telescopic sleeve can be driven to contract in the axial direction through threads, meanwhile, when the transmission shaft rotates, the hexagonal transmission rod can also be driven to rotate, the hexagonal transmission rod drives the transmission sleeve to rotate, because the second-stage telescopic sleeve cannot rotate in the circumferential direction and only can move in the axial direction, when the transmission sleeve rotates, the second-stage telescopic sleeve can be driven to contract in the axial direction through the threads, in the process, the first-stage telescopic sleeve and the second-stage telescopic sleeve are axially and synchronously contracted, when the first-stage telescopic sleeve and the second-stage telescopic sleeve are contracted to a certain degree, the inner side surfaces of the clamping jaws are abutted against the tread of a tire, the device can be fixed on the tire under the combined action of a plurality of telescopic mechanisms, the whole installation process does not need complicated operation, time and labor are saved, the connection is firm and is not easy to loosen, the device and the tire rotate along with the tire as a whole when the automobile runs, the clamping jaws are contacted with the ground, and the effects of increasing friction, shortening the braking distance of the automobile and improving the running safety of the automobile are achieved, so that a better anti-skidding effect is achieved; in addition, when not needing to use this device and when dismantling, only need the counter rotation square shaft, one-level telescopic sleeve and the synchronous extension of second grade telescopic sleeve can lift whole device off when the jack catch leaves the tire tread, have the swift characteristics of dismouting, can pull jack catch 4 and rotate and make its laminating in telescopic machanism's side when whole device is pulled down from the tire to reduce the device volume, be convenient for accomodate and deposit. The utility model discloses convenient to use, difficult pine takes off, and antiskid is effectual, but swiftly the dismouting is accomodate, has apparent economic value and social value.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the middle telescopic mechanism 2 of the present invention;

fig. 3 is a schematic structural diagram of the middle transmission shaft 202 according to the present invention;

fig. 4 is a schematic structural view of the transmission sleeve 215 according to the present invention;

fig. 5 is a schematic structural view of the primary telescopic sleeve 204 of the present invention;

fig. 6 is a schematic structural view of the second stage telescopic sleeve 205 of the present invention;

fig. 7 is a schematic structural view of the fixing sleeve 203 of the present invention;

fig. 8 is a schematic structural diagram of the first locking nut 210 according to the present invention;

in the figure: 1-power input mechanism, 101-mounting disc, 102-input shaft, 103-first bearing, 104-hexagonal head, 105-driving helical tooth, 2-telescoping mechanism, 201-driven helical tooth, 202-transmission shaft, 203-fixed sleeve, 204-primary telescopic sleeve, 205-secondary telescopic sleeve, 206-small diameter section, 207-large diameter section, 208-circular jack, 209-inner hexagonal sleeve, 210-first locking nut, 211-end cover, 212-fastening section, 213-connecting section, 214-movable section, 215-transmission sleeve, 216-blocking plate, 217-positioning ring, 218-ring platform, 219-hexagonal transmission rod, 220-kidney-shaped hole, 221-limiting block, 3-bearing seat, 4-clamping jaw, 5-limiting plate, 6-lug, 7-rotating shaft, 8-claw, 9-flexible anti-skid protrusion, 10-grabbing tooth, 11-winch, 12-end plate, 13-shovel and 14-tire.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, but the present invention is not limited in any way, and any changes or improvements based on the present invention are all within the protection scope of the present invention.

As shown in fig. 1 to 8, the present invention includes a power input mechanism 1 and a plurality of telescopic mechanisms 2 with the same structure, the power input mechanism 1 includes a mounting plate 101 and an input shaft 102 movably mounted on the mounting plate 101, a first bearing 103 is disposed on the input shaft 102, a groove is processed on the upper surface of the mounting plate 101, the first bearing 103 is fittingly mounted in the groove, a hexagonal head 104 is disposed at the lower end of the input shaft 102, the hexagonal head 104 is a prior art structure, the structure is a hexagonal head 104 structure of a bolt, an active helical tooth 105 is mounted at the upper end of the input shaft 102, in use, during actual manufacturing, the input shaft 102 and the hexagonal head 104 can be regarded as an integral component, a bolt of an automobile tire 14 is used for replacement, the size of the bolt is consistent with the size of a bolt of a corresponding automobile tire 14, a threaded end of the bolt is firmly welded with the active helical tooth 105, and secondly, in order to prevent the input shaft 102 and the hexagonal head 104 from being inverted or loosened during use, a locking device may be fitted over the input shaft 102, and the locking device is a conventional device that does not interfere with the rotation of the hex head 104 during power input, and may lock the hex head 104 after installation to prevent reverse rotation.

The circumference of a plurality of telescopic mechanisms 2 is uniformly distributed above the mounting disc 101, each telescopic mechanism 2 comprises a driven skewed tooth 201, a transmission shaft 202, a fixed sleeve 203, a primary telescopic sleeve 204 and a secondary telescopic sleeve 205, the driven skewed tooth 201 is meshed with the driving skewed tooth 105, the transmission shaft 202 comprises a small-diameter section 206 and a large-diameter section 207 which are integrally processed, the end part of the small-diameter section 206 is fixedly connected with the driven skewed tooth 201, the mounting disc 101 is connected with a bearing seat 3 through a bolt, the middle part of the small-diameter section 206 is rotatably mounted in the bearing seat 3 through a second bearing, a circular insertion hole 208 is concentrically processed at the end part of the large-diameter section 207, an inner hexagonal sleeve 209 is arranged at the open end of the circular insertion hole 208, a first locking nut 210 is connected on the outer wall of the large-diameter section 207 through a thread, the first locking nut 210 comprises an end cover 211 and a fastening section 212 which are integrally structured, and the diameter of the end cover 211 is larger than that of the fastening section 212, a ring table 218 is arranged on one side in the primary telescopic sleeve 204, the ring table 218 divides the primary telescopic sleeve 204 into a connecting section 213 and a movable section 214, a fastening section 212 of a first locking nut 210 is connected with the connecting section 213 of the primary telescopic sleeve 204 through threads, a transmission sleeve 215 is concentrically arranged in the primary telescopic sleeve 204, one end of the transmission sleeve 215 is provided with a blocking plate 216, the other end of the transmission sleeve 215 is provided with a positioning ring 217, the positioning ring 217 is positioned between the fastening section 212 and the ring table 218, a hexagonal transmission rod 219 matched with the inner hexagonal sleeve 209 is concentrically arranged in the transmission sleeve 215, one end of the hexagonal transmission rod 219 is fixed on the blocking plate 216, the other end of the hexagonal transmission rod 219 is sequentially and movably inserted into the inner hexagonal sleeve 209 and the circular insertion hole 208, the secondary telescopic sleeve 205 is positioned in an annular space between the primary telescopic sleeve 204 and the transmission sleeve 215, and the inner wall of the secondary telescopic sleeve 205 is movably connected with the outer wall of the transmission sleeve 215 through threads, the circumference equipartition has a plurality of waist shape holes 220 on activity section 214, the length direction in waist shape hole 220 is on a parallel with the length direction of one-level telescopic sleeve 204, be provided with stopper 221 in the waist shape hole 220, the inboard of stopper 221 is fixed on the outer wall of second grade telescopic sleeve 205, fixed sleeve 203 is the open structure of one end shutoff one end, the activity suit of the opening end of fixed sleeve 203 is in the outside of one-level telescopic sleeve 204, the shutoff end of fixed sleeve 203 wears the dress on path section 206 through the round hole, the outer end of second grade telescopic sleeve 205 is connected with jack catch 4 through the articulated elements, be provided with the limiting plate on the articulated elements, the articulated elements is current structure, its effect is so that jack catch 4 can be followed jack catch 4 and rotated, limiting plate 5 sets up on the articulated elements, its effect is the turned angle who restricts jack catch 4, make the contained angle between jack catch 4 and the tire 14 side be not more than 90.

The utility model discloses in, accomodate in fixed sleeve 203 after one-level telescope tube 204 and second grade telescope tube 205 shrink, fixed sleeve 203 can play effectual guard action to its inside each part, when using, because jack catch 4 is fixed on second grade telescope tube 205, jack catch 4's setting makes second grade telescope tube 205 can only follow the axial and stretch out and draw back and can not rotate, simultaneously through the spacing back of stopper 221 between one-level telescope tube 204 and the second grade telescope tube 205, make one-level telescope tube 204 also can only follow the axial and stretch out and draw back and can not rotate, after power input, one-level telescope tube 204 and second grade telescope tube 205 can only be in the axial synchronous motion because can not rotate, thereby realize the synchronous telescope of one-level telescope tube 204 and second grade telescope tube 205.

The utility model discloses when the installation, need not dismantle whole tire, only need hug closely this device at the lateral surface of tire 14, then use tightening tool such as spanner to rotate hexagonal head 104, input shaft 102 and initiative skewed tooth 105 are driven in proper order to rotate when hexagonal head 104 rotates, can accomplish the input of power, when initiative skewed tooth 105 rotates, drive driven skewed tooth 201 and transmission shaft 202 and rotate, because one-level telescope tube 204 can not circumferential direction rotation only can axial displacement, therefore when transmission shaft 202 rotates, can drive first lock nut 210 and one-level telescope tube 204 to contract in the axial direction through the screw thread, simultaneously, when transmission shaft 202 rotates, can also drive hexagon transfer line 219 to rotate, hexagon transfer line 219 drives transmission sleeve 215 to rotate, because second grade telescope tube 205 can not circumferential direction rotation only can axial displacement, therefore when transmission sleeve 215 rotates, can drive second grade telescope tube 205 to contract in the axial direction through the screw thread, in the process, the first-stage telescopic sleeve 204 and the second-stage telescopic sleeve 205 are axially and synchronously contracted, when the first-stage telescopic sleeve 204 and the second-stage telescopic sleeve 205 are contracted to a certain degree, the inner side surfaces of the claws 4 abut against the tread of the tire 14, the device can be fixed on the tire 14 under the combined action of the telescopic mechanisms 2, the whole installation process does not need complicated operation, time and labor are saved, even a driver with small strength can complete the installation of the device, the connection is firm and is not easy to loosen, the device and the tire 14 rotate as a whole when the automobile runs, the claws 4 are in contact with the ground, the friction is increased, the braking distance of the automobile is shortened, and the running safety of the automobile is improved, so that the anti-skidding effect is good, and the automobile can normally run on ice-snow roads and muddy roads; in addition, when not needing to use this device and when dismantling, only need the synchronous extension of counter-rotation square shaft 104, one-level telescopic sleeve 204 and second grade telescopic sleeve 205, can lift whole device off when jack catch 4 leaves tire 14 tread, have the swift characteristics of dismouting, can pull jack catch 4 and rotate and make its laminating in telescopic machanism 2's side after whole device is pulled down from tire 14 to reduce the device volume, be convenient for accomodate and deposit.

Preferably, the hinge assembly comprises two support lugs 6 and a rotating shaft 7 fixed between the two support lugs 6, the support lugs 6 are fixed on the secondary telescopic sleeve 205, the end parts of the clamping jaws 4 are rotatably connected with the rotating shaft 7, and the limiting plate 5 is fixed on the outer side between the two support lugs 6. When using, jack catch 4 can be followed pivot 7 and rotated, and limiting plate 5 can play the effect of limiting 4 turned angle of jack catch, also can choose the articulated elements of other structures for use when in actual use, only need make jack catch 4 can rotate on second grade telescope tube 205 can.

The outer end of the claw 4 is provided with a claw 8, and the claw 8 is used for hooking the inner side surface of the tire 14 so as to improve the connection firmness of the device and the tire 14.

Be provided with a plurality of flexible non-slip raised 9 on the medial surface of jack catch 4, flexible non-slip raised 9 can improve the laminating degree between jack catch 4 and the tire 14 tread to improve the frictional force of jack catch 4 and the tire 14 tread, prevent that this device from loosening along with the unexpected in-process that tire 14 rotated.

The outer side face of the clamping jaw 4 is provided with a plurality of grabbing teeth 10, the grabbing teeth 10 can increase the friction force between the clamping jaw 4 and the ground, and the anti-skidding effect of the device is improved.

Preferably, the number of the telescopic mechanisms 2 is 3-12, and the number of the telescopic mechanisms can be determined according to the size of the tire 14 and actual needs.

Concentric capstan winch 11 that is provided with on the lower surface of mounting disc 101, capstan winch 11 can be used to wire rope, accomodating of article such as trailer rope, with wire rope or trailer rope package on capstan winch 11 when using, be favorable to depositing and using of wire rope or trailer rope, secondly, when the vehicle accident, tire 14 is when pit or silt, can fix the end of trailer rope in safe firm place, start the car, tighten up the trailer rope through the rotation of wheel, thereby help the vehicle to get rid of poverty, applicable setting on cross country vehicle, improve the vehicle and meet the ability of getting rid of poverty of asking for when unexpected.

The outer end of one-level telescope tube 204 is provided with end plate 12, has shovel 13 through threaded connection on the end plate 12, can help the vehicle to get rid of poverty and march in soft sand through shovel 13, and when in actual use, other structures similar to shovel 13 also can be used, through the setting of shovel, can make the vehicle can go on the soft sand ground of road bed (such as road surfaces such as beach, desert).

Claims

1. The utility model provides a car antiskid that can swiftly dismouting was accomodate which characterized in that: the power input mechanism (1) comprises a mounting disc (101) and an input shaft (102) movably arranged on the mounting disc (101) in a penetrating mode, a first bearing (103) is arranged on the input shaft (102), a groove is machined in the upper surface of the mounting disc (101), the first bearing (103) is installed in the groove in a matching mode, a hexagonal head (104) is arranged at the lower end of the input shaft (102), and driving inclined teeth (105) are installed at the upper end of the input shaft (102);

the telescopic mechanisms (2) are uniformly distributed above the mounting disc (101) in the circumferential direction, each telescopic mechanism (2) comprises a driven helical tooth (201), a transmission shaft (202), a fixed sleeve (203), a primary telescopic sleeve (204) and a secondary telescopic sleeve (205), the driven helical tooth (201) is meshed with the driving helical tooth (105), the transmission shaft (202) comprises a small-diameter section (206) and a large-diameter section (207) which are integrally processed, the end part of the small-diameter section (206) is fixedly connected with the driven helical tooth (201), the mounting disc (101) is connected with a bearing seat (3) through a bolt, the middle part of the small-diameter section (206) is rotatably mounted in the bearing seat (3) through a second bearing, a circular insertion hole (208) is concentrically processed at the end part of the large-diameter section (207), an inner hexagonal sleeve (209) is mounted at the opening end of the circular insertion hole (208), and a first locking nut (210) is connected to the outer wall of the large-diameter section (207) through a thread, the first locking nut (210) comprises an end cover (211) and a fastening section (212) which are of an integral structure, the diameter of the end cover (211) is larger than that of the fastening section (212), a ring table (218) is arranged on one side in a primary telescopic sleeve (204), the ring table (218) divides the primary telescopic sleeve (204) into a connecting section (213) and a movable section (214), the fastening section (212) of the first locking nut (210) is connected with the connecting section (213) of the primary telescopic sleeve (204) through threads, a transmission sleeve (215) is concentrically arranged in the primary telescopic sleeve (204), one end of the transmission sleeve (215) is provided with a blocking plate (216), the other end of the transmission sleeve is provided with a positioning ring (217), the positioning ring (217) is positioned between the fastening section (212) and the ring table (218), a hexagonal transmission rod (219) matched with an inner hexagonal sleeve (209) is concentrically arranged in the transmission sleeve (215), one end of a hexagonal transmission rod (219) is fixed on a blocking plate (216), the other end is movably inserted into an inner hexagonal sleeve (209) and a circular jack (208) in sequence, a second-stage telescopic sleeve (205) is positioned in an annular space between a first-stage telescopic sleeve (204) and a transmission sleeve (215), the inner wall of the second-stage telescopic sleeve (205) is movably connected with the outer wall of the transmission sleeve (215) through threads, a plurality of waist-shaped holes (220) are uniformly distributed on the circumference of a movable section (214), the length direction of the waist-shaped holes (220) is parallel to the length direction of the first-stage telescopic sleeve (204), a limit block (221) is arranged in each waist-shaped hole (220), the inner side of the limit block (221) is fixed on the outer wall of the second-stage telescopic sleeve (205), a fixed sleeve (203) is of a structure with one end blocked by one end, and the open end of the fixed sleeve (203) is movably sleeved outside the first-stage telescopic sleeve (204), the plugging end of the fixed sleeve (203) penetrates through the round hole to be installed on the small-diameter section (206), the outer end of the secondary telescopic sleeve (205) is connected with a jaw (4) through a hinge, and a limiting plate (5) for limiting the rotation angle of the jaw (4) is arranged on the hinge.

2. The automobile antiskid device capable of being quickly disassembled and assembled and stored according to claim 1, wherein the hinged member comprises two support lugs (6) and a rotating shaft (7) fixed between the two support lugs (6), the support lugs (6) are fixed on a secondary telescopic sleeve (205), the end parts of the clamping jaws (4) are rotatably connected with the rotating shaft (7), and the limiting plate (5) is fixed on the outer side between the two support lugs (6).

3. The automobile antiskid device capable of being disassembled and assembled and stored quickly according to claim 1, wherein the outer end of the claw (4) is provided with a claw (8).

4. The automobile antiskid device capable of being quickly disassembled, assembled and stored according to claim 1, is characterized in that a plurality of flexible antiskid bulges (9) are arranged on the inner side surface of the claw (4).

5. The automobile antiskid device capable of being disassembled and assembled and stored quickly according to claim 1, wherein a plurality of grabbing teeth (10) are arranged on the outer side surface of the claw (4).

6. The automobile antiskid device capable of being disassembled, assembled and stored quickly according to claim 1, wherein the number of the telescopic mechanisms (2) is 3-12.

7. The automobile antiskid device capable of being disassembled and assembled for storage is characterized in that a winch (11) is concentrically arranged on the lower surface of the mounting disc (101).

8. The automobile antiskid device capable of being disassembled and assembled and stored quickly according to claim 1, wherein an end plate (12) is arranged at the outer end of the primary telescopic sleeve (204), and a shovel (13) is connected to the end plate (12) through threads.