CN216069946U

CN216069946U - Lever type vehicle mover

Info

Publication number: CN216069946U
Application number: CN202122799513.1U
Authority: CN
Inventors: 王学军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-03-18
Anticipated expiration: 2031-11-16

Abstract

The utility model provides a lever-type vehicle mover which is reasonable in structure, does not need to use hydraulic or electric power and the like, and can lift up the vehicle wheels directly by adopting a mechanical mode; the support device comprises a support beam, a first support frame and a second support frame, wherein the first support frame and the second support frame are oppositely arranged at two ends of the support beam; the first moving group is rotatably arranged on the first support frame; the second moving group is rotatably arranged on the second support frame; a first driving shaft connected with the first moving group; a second driving shaft connected with the second moving group; the first locking device is used for limiting the position of the first moving group and is arranged at one end of the supporting cross beam; the second locking device is used for limiting the position of the second moving group and is arranged at the other end of the supporting cross beam; the lever type vehicle shifter provided by the utility model adopts pure machinery, and the problems of damage to components and the like are avoided.

Description

Lever type vehicle mover

Technical Field

The utility model relates to the technical field of automobile carrying and moving equipment, in particular to a lever type automobile mover.

Background

With the increasing quantity of automobiles, the parking problem is increasingly prominent. The system is particularly characterized by the problems of disorderly parking and disorderly placing of the automobile, illegal parking, occupation of a fire fighting access, occupation of parking spaces of other people and the like. In the event that a driver is not available to drive the vehicle, it would appear neither practical nor timely to move the vehicle with a large towing tool. More importantly, when a driver parks the vehicle, wheels of the vehicle are in a locked state, or the vehicle is in an automatic gear with stepless speed change, and the vehicle is damaged by an arbitrary trailer. In addition, similar situations exist when new vehicles for arrangement and exhibition are safely placed, the automobile repair factory moves the fault vehicles, the trailer company moves away the accident vehicles, the traffic management department clears the vehicles against traffic regulations, and the museums and the collectors move the hidden vehicles.

Aiming at the problems in the prior art, the automobile carrying and moving tools are promoted, the tools generally need power devices such as hydraulic power, electric power and the like, hydraulic parts are prone to oil leakage and cannot be used, and the defect that hydraulic parts cannot be used even when no electric power exists is overcome; and the wheels are slowly supported during hydraulic or electric driving operation, so that the requirement of fast moving cannot be met; then, due to the complicated structure, the hydraulic part or the mover of the electric device is bulky and inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The lever type vehicle mover is reasonable in structure, hydraulic or electric modes and the like are not needed, and the vehicle wheels can be supported and operated directly in a mechanical mode;

the utility model provides a lever type vehicle mover, comprising:

the support device comprises a support cross beam, a first support frame and a second support frame, wherein the first support frame and the second support frame are oppositely arranged at two ends of the support cross beam;

the first moving group is rotatably arranged on the first support frame; the second moving group is rotatably arranged on the second support frame;

a first driving shaft connected with the first moving group; a second driving shaft connected with the second moving group;

the first locking device is used for limiting the position of the first moving group and is arranged at one end of the supporting cross beam; and a second locking device for limiting the position of the second moving group is arranged at the other end of the supporting beam.

As a further technical solution, the method further comprises: and the first protection wheel and the second protection wheel are respectively arranged on the first driving shaft and the second driving shaft.

As a further technical solution, the supporting beam includes:

the first connecting section and the second connecting section are arranged in the first connecting section in a penetrating way;

a plurality of limiting holes are formed in the first connecting section and the second connecting section and are fixed through fixing pieces.

As a further technical scheme, the cross section of one end of the first driving shaft and the cross section of one end of the second driving shaft are both polygonal cross sections.

As a further technical scheme, one end of the first driving shaft and one end of the second driving shaft are both provided with prying handles.

As a further technical solution, the first mobile group includes:

a fixed plate disposed on the first driving shaft;

and the driving wheels are arranged on the fixing plate.

As a further technical solution, the first locking means includes:

the first locking piece is rotatably arranged on the supporting beam;

and the second locking piece is arranged on the first driving shaft and is matched with the first locking piece.

As a further technical scheme, a locking protrusion is arranged on the first locking piece, and a locking groove matched with the locking protrusion is arranged on the second locking piece.

As a further technical solution, the method further comprises: and the operating handle is arranged on the first locking piece.

As a further technical solution, the method further comprises: and the limiting column is arranged on the supporting beam.

As a further technical solution, the method further comprises: and the positioning sheet is arranged on the supporting cross beam and is adjacent to the second locking sheet.

According to the technical scheme, the supporting cross beam, the first supporting frame and the second supporting frame are arranged at the tire position, the first driving shaft and the second driving shaft are respectively operated to drive the first moving group and the second moving group to act so as to support the tire, the positions of the first moving group and the second moving group are respectively limited through the first locking device and the second locking device, the first moving group and the second moving group are further locked in the wheel supporting state, and the vehicle can move after a plurality of tires of the vehicle are respectively supported;

compared with the prior art, the technical scheme of the utility model adopts pure machinery, thereby avoiding the problems of damage of parts and the like; in addition, the structure is reasonable, the whole volume and the weight are reduced, and the carrying and the operation are simpler.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural view of a lever type vehicle mover of the present invention;

FIG. 2 is a schematic structural view of the lever type vehicle mover of the present invention, after the top view 1;

FIG. 3 is a schematic structural view of another embodiment of a lever type vehicle mover of the present invention;

FIG. 4 is a schematic structural view of a lever type vehicle mover in an unfolded state according to the present invention;

FIG. 5 is a schematic structural view of the lever type vehicle mover of the present invention in an unfolded state after the top view of FIG. 4;

FIG. 6 is a schematic structural view of another embodiment of a lever type vehicle mover in an unfolded state according to the present invention;

fig. 7 is an enlarged view of the first locking device.

Description of reference numerals:

1-supporting a beam; 101-a first connection segment; 102-a second connection segment; 103-a limiting hole; 104-a fixture; 2-a first support frame; 3-a second support frame; 4-a first mobile group; 401-fixing plate; 402-a drive wheel; 5-a second mobile group; 6-a first drive shaft; 7-a second drive shaft; 8-a first locking device; 801-first locking tab; 802-a second locking tab; 803-operating handle; 804-a limiting column; 805-alignment tab; 9-a second locking device; 10-a first guard wheel; 11-a second protection wheel; 12-pry handle.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 7, the present invention provides a lever type vehicle mover, comprising:

the support device comprises a support beam 1, a first support frame 2 and a second support frame 3, wherein the first support frame 2 and the second support frame 3 are oppositely arranged at two ends of the support beam 1; when the tire is supported, the first support frame 2 and the second support frame 3 act on two sides of the tire; the first moving group 4 is rotatably arranged on the first support frame 2; the second moving group 5 is rotatably arranged on the second support frame 3;

in the practical application stage, the first support frame 2 and the second support frame 3 are supported by the first moving group 4 and the second moving group 5, and when the tire is supported, the tire moves by the first support group and the second support group; the first driving shaft 6 is connected with the first moving group 4; the second driving shaft 7 is connected with the second moving group 5; before use, the first driving shaft 6 and the second driving shaft 7 can be rotated respectively, the angles of the first moving group 4 and the second moving group 5 are changed, so that the first support frame 2 and the second support frame 3 can be placed on two sides of a tire, and then the first driving shaft 6 and the second driving shaft 7 are rotated to enable the first moving group 4 and the second moving group 5 to act, so as to support the tire;

the first locking device 8 is arranged at one end of the supporting beam 1, and the position of the first moving group 4 is limited by the first locking device 8; the second locking device 9 is arranged at the other end of the supporting beam 1, and the position of the second moving group 5 is limited by the second locking device 9;

wherein,

the first moving group 4 comprises a fixed plate 401 and several driving wheels 402, the fixed plate 401 being arranged on a first driving shaft 6; a plurality of driving wheels 402 are arranged on the fixing plate 401; in the present invention, two driving wheels 402 are preferably provided at both ends of the fixing plate 401; the driving wheel 402 is preferably a universal wheel, so that the supporting and moving processes can be at different angles, and the supporting and moving can be performed as required;

in addition, the structure of the second moving group 5 is the same as that of the first moving group 4, and is not further limited in the utility model for saving space; however, the second moving group 5 and the first moving group 4 are arranged in a mirror image manner, so that the actions in different directions can be ensured when the device is lifted;

the first locking device 8 comprises a first locking piece 801 and a second locking piece 802, and the first locking piece 801 is rotatably arranged on the supporting beam 1; the second locking piece 802 is provided on the first driving shaft 6 and fitted with the first locking piece 801; specifically, the first locking piece 801 is rotatably connected to one end of the supporting beam 1 and is arranged adjacent to the first supporting frame 2; similarly, a second locking tab 802 is also provided at one end of the supporting beam 1, and is provided adjacent to the first supporting frame 2, so that the position of the first moving group 4 can be restricted by the cooperation of the first locking tab 801 and the second locking tab 802; in the utility model, the second locking piece 802 rotates simultaneously according to the first driving shaft 6, and when the locking device is in the setting state (the first moving group 4 is attached to the ground), the second locking piece 802 forms a certain angle with the ground; when the first driving shaft 6 rotates and drives the first driving group and the second locking piece 802 to rotate simultaneously, the first moving group 4 drives the first support frame 2 to ascend, and one side of the tire is supported; at this time, the second locking piece 802 is in a locked position after rotating along with the first driving shaft 6, the second locking piece 802 is clamped by the first locking piece 801, the position of the first moving group 4 is further limited, and one end of the tire is lifted;

specifically, a locking protrusion is arranged on the first locking piece 801, and a locking groove matched with the locking protrusion is arranged on the second locking piece 802; when the second locking piece 802 is restricted by the first locking piece 801, the projection on the first locking piece 801 is placed in the groove of the second locking piece 802, and the locking of the second locking piece 802 is completed;

in addition, in order to perform the operation of the first locking piece 801 more preferably, in the present invention, an operation handle 803 is preferably provided, and the operation handle 803 is provided on the first locking piece 801; the first locking piece 801 is rotated by an operation of the operation handle 803; in order to avoid the excessive rotation of the first locking piece 801, the utility model is further provided with a limiting column 804, and the limiting column 804 is arranged on the supporting beam 1; when the first locking piece 801 is rotated, the position of the first locking piece 801 can be limited through the limiting column 804, namely when the first locking piece 801 is rotated, the operating handle 803 is in contact with the limiting column 804, and the first locking piece 801 is limited through the limiting column 804;

as shown in fig. 7, in order to better determine the rotation position of the first moving group 4 on the one hand and prevent the second locking tab 802 from over-rotating on the other hand, in the present invention, a positioning tab 805 is preferably provided, the positioning tab 805 being provided on the supporting beam 1 and being arranged adjacent to the second locking tab 802; thus, when the first driving shaft 6 drives the second locking piece 802 to rotate and the second locking piece 802 contacts with the positioning piece 805, it can be determined that the first moving group 4 reaches the locking position, and at this time, the first locking piece 801 is operated, and the second locking piece 802 is clamped by the first locking piece 801;

when the first locking piece 801 is connected with the second locking piece 802, the tire can bear the weight of the vehicle body, so that the second locking piece 802 transmits the borne force to the first locking piece 801, and the first locking piece 801 and the second locking piece 802 bear the force from the vehicle body and the tire at the same time; therefore, when the first locking piece 801 and the second locking piece 802 need to be separated (when the first locking piece 801 and the second locking piece 802 reach the moved positions or before the first locking piece is used), a force needs to be applied to the first driving shaft 6 to rotate the first driving shaft 6 and drive the second locking piece 802 to rotate so as to separate the second locking piece 802 from the first locking piece 801, the force borne by the first locking piece 801 is eliminated, and then the first locking piece 801 rotates to separate the first locking piece 801 from the second locking piece 802;

it should be noted that the structure of the second locking device 9 is the same as that of the first locking device 8, and is not further limited in the present invention for saving space; it should be noted that the second locking device 9 and the first locking device 8 are arranged in a mirror image manner, so as to ensure that the second moving group 5 can perform actions in different directions during actions;

as shown in fig. 1-6, when in the first moving group 4 and the second moving group 5 are ground-engaging; the first driving shaft 6 and the second driving shaft 7 need to rotate, and in this case, if they directly act, the supporting beam 1, the first supporting frame 2 and the second supporting frame 3 will be directly contacted with the ground, therefore, the present invention further includes: a first guard wheel 10 and a second guard wheel 11, the first guard wheel 10 and the second guard wheel 11 being respectively disposed on the first drive shaft 6 and the second drive shaft 7; specifically, the two ends of the first support frame 2 are respectively provided with the first protection wheel 10, and the two ends of the second support frame 3 are respectively provided with the second protection wheel 11, so that the situation that the support beam 1, the first support frame 2 and the second support frame 3 directly contact with the ground to scratch the ground can be avoided through the matching of the first protection wheels 10 and the second protection wheels 11 during action, and the application of the vehicle shifter in scenes such as wood floors, garage floors and the like needing to be protected is increased;

however, according to different vehicle models, the tires equipped for the supporting beam 1 are different, and if the supporting beam 1 adopts a fixed structure, the supporting beam cannot be used, so that the supporting beam 1 comprises: the connecting structure comprises a first connecting section 101 and a second connecting section 102, wherein the second connecting section 102 penetrates through the first connecting section 101; thus, the distance between the first support frame 2 and the second support frame 3 can be adjusted by adjusting the position of the second connecting section 102 in the first connecting section 101 so as to adapt to tires with different sizes;

of course, in order to better adjust the supporting beam 1, preferably, the first connecting section 101 and the second connecting section 102 are both provided with a plurality of limiting holes 103 and are fixed by fixing pieces 104; in the utility model, 3 preferable limiting holes 103 are arranged on the first connecting section 101 and the second connecting section 102 at equal intervals, when the second connecting section 102 is arranged in the first connecting section 101, the length of the supporting beam 1 is adjusted by adjusting the alignment position of the limiting holes 103, and the fixing piece 104 penetrates into the corresponding limiting hole 103 to complete the length locking of the supporting beam 1 so as to correspond to the sizes of different tires; in the present invention, the fixing member 104 may be one of a bolt, a lock pin or a pin, preferably a pin;

as shown in fig. 2, according to different requirements, in the present invention, it is preferable that one end of the first driving shaft 6 and one end of the second driving shaft 7 are both polygonal sections, that is, the sections of the first driving shaft 6 and the second driving shaft 7 are both polygonal sections; in the present invention, it is preferable that the cross section of one end of the first driving shaft 6 is square or hexagonal; the section of one end of the second driving shaft 7 is square or hexagonal; preferably, the cross section of one end of the first driving shaft 6 and the cross section of one end of the second driving shaft 7 are hexagonal; the rotation of the first drive shaft 6 and the second drive shaft 7 can be performed by external means during the use phase;

as shown in fig. 6, in the manufacturing stage, a pry bar 12 may be provided at both one end of the first drive shaft 6 and one end of the second drive shaft 7; thus, operation of the lever 12 in use causes rotation of the first and

second drive shafts

6, 7;

in order to better understand the technical scheme of the utility model, the working process is specifically detailed:

when moving, the first locking piece 801 and the second locking piece 802 are separated, and the pry handle 12 is pulled by hand to open the first moving group 4 and the second moving group 5 to two sides; pushing the outer side of the whole tire, and adjusting the length of the supporting beam 1 according to the size of the tire to ensure that the first supporting frame 2 and the second supporting frame 3 are firmly contacted with the tire; then, a prying bar is used for prying the prying handle 12, so that the first driving shaft 6 rotates and drives the universal wheel to move, when the universal caster wheel moves to a position vertical to the supporting frame, the first locking piece 801 is poked to be clamped into the second locking piece 802, and after the first locking piece 801 is clamped with the second locking piece 802, one side of the tire is supported; the other end adopts the same mode to complete the lifting of the second support frame 3, and then the separation of the tire and the ground is completed;

the four technical schemes of the utility model can be adopted, so that the automobile can be integrally supported after the four tires are supported, and the automobile can be pushed to move randomly.

When the tire is dismounted, firstly, a crow bar is used for pressing down the crow bar 12, the bulge of the first locking piece 801 is moved out of the groove of the second locking piece 802, the crow bar is used for reversely pulling the crow bar 12 to reversely rotate the first moving group 4, and when the first moving group 4 is horizontally contacted with the ground, the dismounting of one side of the tire is completed; the other side of the tire is dismounted in the same way, and then the dismounting of the tire is completed; when the four tires are dismounted simultaneously, the whole automobile dismounting operation is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lever type vehicle mover is characterized by comprising:

the supporting device comprises a supporting cross beam (1), a first supporting frame (2) and a second supporting frame (3), wherein the first supporting frame (2) and the second supporting frame (3) are oppositely arranged at two ends of the supporting cross beam (1);

the first moving group (4) is rotatably arranged on the first support frame (2); the second moving group (5) is rotatably arranged on the second supporting frame (3);

a first drive shaft (6) connected to the first mobile group (4); a second drive shaft (7) connected to the second moving group (5);

-first locking means (8) for limiting the position of said first mobile group (4), provided at one end of said supporting crosspiece (1); and a second locking device (9) for limiting the position of the second moving group (5) is arranged at the other end of the supporting beam (1).

2. The lever type vehicle mover of claim 1, further comprising: a first guard wheel (10) and a second guard wheel (11) respectively provided on the first drive shaft (6) and the second drive shaft (7).

3. A lever type vehicle mover according to claim 1, wherein said supporting cross member (1) comprises:

a first connecting section (101) and a second connecting section (102), wherein the second connecting section (102) is arranged in the first connecting section (101) in a penetrating way;

the first connecting section (101) and the second connecting section (102) are both provided with a plurality of limiting holes (103) and are fixed through fixing pieces (104).

4. A lever type vehicle mover according to claim 1, wherein a cross section of one end of the first driving shaft (6) and a cross section of one end of the second driving shaft (7) are each a polygonal cross section.

5. A lever type vehicle mover according to claim 1, wherein one end of the first driving shaft (6) and one end of the second driving shaft (7) are each provided with a pry bar (12).

6. Lever shifter according to claim 1, characterized in that the first movement group (4) comprises:

a fixed plate (401) provided on the first drive shaft (6);

and a plurality of driving wheels (402) arranged on the fixing plate (401).

7. A lever type vehicle mover according to claim 1, wherein said first locking means (8) comprises:

the first locking piece (801) is rotatably arranged on the supporting cross beam (1);

a second locking tab (802) disposed on the first drive shaft (6) and adapted to the first locking tab (801).

8. A lever type vehicle shifter as claimed in claim 7, wherein the first locking piece (801) is provided with a locking protrusion, and the second locking piece (802) is provided with a locking groove adapted to the locking protrusion.

9. The lever type vehicle mover of claim 7, further comprising: and an operation handle (803) provided to the first locking piece (801).

10. The lever type vehicle mover of claim 7, further comprising: and the limiting column (804) is arranged on the supporting beam (1).

11. The lever type vehicle mover of claim 7, further comprising: a locating tab (805) provided on the supporting beam (1) and arranged adjacent to the second locking tab (802).