CN201291842Y - Apparatus for moving cars - Google Patents
Apparatus for moving cars Download PDFInfo
- Publication number
- CN201291842Y CN201291842Y CNU2008200395913U CN200820039591U CN201291842Y CN 201291842 Y CN201291842 Y CN 201291842Y CN U2008200395913 U CNU2008200395913 U CN U2008200395913U CN 200820039591 U CN200820039591 U CN 200820039591U CN 201291842 Y CN201291842 Y CN 201291842Y
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- roller
- moving device
- support
- rotating shaft
- motor
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Abstract
The utility model discloses an automobile moving device which can quickly move an automobile forwards, backwards, leftwards and rightwards and can turn around at the original place. The automobile moving device comprises a multi-stage hydraulic cylinder, a fixed seat, a bearing seat, a rotating shaft, a bracket, a first motor and a second motor. The multi-stage hydraulic cylinder is fixed with an automobile chassis, the fixed seat is fixed on the multi-stage hydraulic cylinder, the bearing seat is fixedly connected with the fixed seat, the rotating shaft is arranged in the bearing seat, the bracket is connected with the rotating shaft, the first motor and the second motor are arranged on the bracket, the first motor is matched with a worm wheel at the outer side of the fixed seat by a worm rod, the second motor drives a roller shaft which is arranged in the bracket by a pair of gears, a first roller and a second roller are arranged on the roller shaft, a first supporting frame and a second supporting frame are arranged at the lower end of the bracket, a third roller and a fourth roller are respectively arranged on the first supporting frame and the second supporting frame, and an anti-rotation steady rack which is mutually matched with the multi-stage hydraulic cylinder is arranged at the outer side of the multi-stage hydraulic cylinder. The automobile moving device can be widely applied for various small and middle-sized automobiles.
Description
Technical field
The utility model relates to a kind of being used in and moves the car device on the automobile.
Background technology
Along with the raising of people's living standard, the people who has an automobile is also more and more, a series of problems such as traffic jam, parking difficulty occurred thereupon, especially in the sub-district or the countryside road generally all narrow, will often occur turning, phenomenon such as tune; Particularly just learned car new hand soon; if want to pour car into garage or the parking stall also is a very difficult thing; can waste long time; inaccurate automobile is caused scratch through regular meeting because of the position of reversing; cause very large economy loss, generally all be provided with Reverse Sensor on the present high-grade automobile, but be the situation that to observe the outside in car;, also be the position that is difficult to car is poured into regulation particularly at rainy day, greasy weather and night.The applicant is through patent searching document and all similar to the utility model less than the discovery car moving device of other correlation technique data.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of the automobile front, rear, left and right can be moved and can pivot turn, the car moving device of tune.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: described car moving device, comprise: the multistage hydraulic cylinder that an end is captiveed joint with car chassis, be fixedly installed on the permanent seat on the multistage hydraulic cylinder other end, arranged outside at permanent seat has worm gear, internal fixation at permanent seat is connected with bearing seat, be movably set with rotating shaft in the bearing seat, the lower end of rotating shaft is fixedly connected with support, support is provided with the worm screw and second motor that cooperatively interacts with worm gear, on support, also be provided with first motor that drives worm screw, second motor is connected with change speed gear box on being arranged on support, the rotating shaft of change speed gear box is provided with driving gear, driving gear be arranged on that the driven gear on the roller shaft cooperatively interacts in the support, be respectively arranged with first roller and second roller at the two ends of roller shaft, also be provided with first bracing frame and second bracing frame in the lower end of support, on first bracing frame and second bracing frame, be respectively arranged with the 3rd roller and the 4th roller, the outside of described multistage hydraulic cylinder also is provided with the anti-rotation chock that cooperatively interacts with it, one end of anti-rotation chock is connected with the automobile domain, and the other end of anti-rotation chock is connected with permanent seat.
In order to solve the problems of the technologies described above better, the further technical scheme of the utility model is: described anti-rotation chock is the multistage stabilization sheath body, and cooperatively interacting with draw-in groove by fixture block between the adjacent sheath body in the multistage stabilization sheath body is connected.
Also be symmetrically arranged with at least two mounting holes on the base plate of above-mentioned multistage stabilization sheath body, be provided with spring at mounting hole in respectively, the upper end of spring is connected with the fixed cover that is arranged on the mounting hole upper end respectively, and the lower end of spring is connected with vibration damping sheet respectively.
In order to solve the problems of the technologies described above better, the further technical scheme of the utility model is: also be provided with at least one safe snib on the described support, car chassis is provided with the safety lock that cooperatively interacts with safe snib.
The concrete structure of above-mentioned safety lock comprises: be fixedly installed on the lock body on the car chassis, be arranged on the lock body lower end and with the mutual cooresponding chute in the upper end of safety snib, be movably arranged on elastic collet and driver blade on the lock body, elastic collet is connected with driver blade by spring, one end of elastic collet is provided with the card arm, card arm and safe snib cooperatively interact, the lock body of card arm lower end is provided with locating piece, the elastic collet of card arm upper end is provided with projection, the elastic collet of projection upper end is provided with clamping block, and driver blade is provided with the buckling groove that cooperatively interacts with clamping block.
In order to solve the problems of the technologies described above better, the further technical scheme of the utility model is: described car chassis is provided with respectively the draw-in groove that cooperatively interacts with first roller, second roller, the 3rd roller, the 4th roller.
In order to solve the problems of the technologies described above better, the further technical scheme of the utility model is: described first bracing frame is movably arranged on the support, the lower end abutment of first bracing frame is on support, first bracing frame is provided with spring, and the upper end of spring is connected with the adjusting bolt that is arranged on the support upper end.
In order to solve the problems of the technologies described above better, the further technical scheme of the utility model is: the concrete set-up mode of described bearing seat and rotating shaft is: the top at bearing seat is provided with taper bearing, bottom at bearing seat is provided with surface bearing, rotating shaft is located in surface bearing, bearing seat and the taper bearing, and the upper end of rotating shaft is provided with nut and is pressed on the taper bearing.
The utility model has the advantages that: the car moving device of this structure can also commutate the automobile rapid traverse in road narrow sub-district or countryside, help to learn car new hand soon especially and successfully car is poured into garage or parking stall, can not cause scratch to automobile because of car backing position is inaccurate, save parking space, make same place can park more automobile, easy to operate, no matter be under which type of environment, can clearly observe car situation on every side, arbitrarily car be adjusted to your needed optimum position.
Description of drawings
Fig. 1 is the installation site structural representation of the utility model car moving device on automobile.
Fig. 2 is an A part enlarged drawing among Fig. 1.
The structural representation that Fig. 3 cooperatively interacts for first roller draw-in groove corresponding with it shown in the B-B direction among Fig. 2.
Fig. 4 is a C part enlarged drawing among Fig. 2.
Fig. 5 is the structural representation when multistage hydraulic cylinder is with automobile jack-up among Fig. 1.
Fig. 6 is a D part enlarged drawing among Fig. 5.
Fig. 7 is the structural representation of the utility model car moving device.
Fig. 8 removes birds-eye view behind the car chassis for Fig. 7.
Fig. 9 is the left TV structure scheme drawing of Fig. 7.
Figure 10 is an E-E direction sectional structure scheme drawing among Fig. 7.
Figure 11 is a F part enlarged drawing among Figure 10.
Figure 12 is a H part enlarged drawing among Figure 10.
Structural representation when Figure 13 stretches out two joints for the multistage hydraulic cylinder of the utility model car moving device and multistage stabilization sheath body.
Among the figure: 1, car chassis, 2, multistage hydraulic cylinder, 3, permanent seat, 4, worm gear, 5, bearing seat, 6, rotating shaft, 7, support, 8, worm screw, 9, first motor, 10, second motor, 11, rotating shaft, 12, driving bevel gear, 13, passive bevel gear, 14, change speed gear box, 15, rotating shaft, 16, driving gear, 17, roller shaft, 18, driven gear, 19, first roller, 20, second roller, 21, first bracing frame, 22, second bracing frame, 23, the 3rd roller, 24, the 4th roller, 25, the multistage stabilization sheath body, 26, fixture block, 27, draw-in groove, 28, base plate, 29, mounting hole, 30, spring, 31, fixed cover, 32, vibration damping sheet, 33, safe snib, 34, lock body, 341, locating piece, 35, chute, 36, elastic collet, 361, projection, 362, clamping block, 37, driver blade, 371, buckling groove, 38, spring, 39, the card arm, 40, spring, 41, regulate bolt, 42, taper bearing, 43, surface bearing, 44, nut, 45, the jump ring plate, 46, first draw-in groove, 47, electromagnetic valve, 48, valve rod, 49, oil inlet, 50 oil return pipes, 51, fix screw.
The specific embodiment
Describe the technical solution of the utility model in detail below in conjunction with the drawings and specific embodiments.
As Fig. 7, Fig. 8, Fig. 9, Figure 10, shown in Figure 11, described car moving device comprises: multistage hydraulic cylinder 2, be fixedly installed on the permanent seat 3 of multistage hydraulic cylinder 2 lower ends, arranged outside at permanent seat 3 has worm gear 4, inside at permanent seat 3 is fixedly connected with bearing seat 5 by several fix screws 51, be movably set with rotating shaft 6 in the bearing seat 5, present embodiment bottom bracket 5 with the concrete set-up mode of rotating shaft 6 is: be provided with the taper bearing 42 that cooperatively interacts with it on the top of bearing seat 5, be provided with the surface bearing 43 that cooperatively interacts with it in the bottom of bearing seat 5, rotating shaft 6 is located in surface bearing 43, in bearing seat 5 and the taper bearing 42, the upper end of rotating shaft 6 is provided with nut 44 and is pressed on the taper bearing 42; The advantage that taper bearing 42 is set is: utilize the taper attachment face structure between taper bearing 42 and the bearing seat 5, make whole device work more steady.Be fixedly connected with mounting bracket 7 in the lower end of rotating shaft 6, support 7 is provided with worm screw 8 and first motor 9 and second motor 10 that cooperatively interacts with worm gear 4, the rotating shaft 11 of first motor 9 is provided with driving bevel gear 12, driving bevel gear 12 cooperatively interacts with the passive bevel gear 13 that is arranged on worm screw 8 one ends, second motor 10 is connected with change speed gear box 14 on being arranged on support 7, the rotating shaft 15 of change speed gear box 14 is provided with driving gear 16, driving gear 16 be arranged on that the driven gear on the roller shaft 17 18 cooperatively interacts in the support 7, be respectively arranged with first roller 19 and second roller 20 at the two ends of roller shaft 17, also be provided with first bracing frame 21 and second bracing frame 22 in the lower end of support 7, on first bracing frame 21 and second bracing frame 22, be respectively arranged with the 3rd roller 23 and the 4th roller 24.Also be provided with the anti-rotation chock that cooperatively interacts with it in the outside of described multistage hydraulic cylinder 2, in the present embodiment, described anti-rotation chock adopts multistage stabilization sheath body 25, it with the mounting structure that cooperates between multistage hydraulic cylinder 2 and the car chassis 1 is: captive joint with the base plate 28 of multistage stabilization sheath body 25 in the upper end of multistage hydraulic cylinder 2, multistage stabilization sheath body 25 a joint sheath body is topmost captiveed joint with car chassis 1, and the lower end of multistage stabilization sheath body 25 is connected with permanent seat 3; In the present embodiment, multistage stabilization sheath body 25 has four joint sheath bodies and forms, adapt with four joint piston rods of multistage hydraulic cylinder 2, and cooperatively interact with draw-in groove 27 by fixture block 26 between the adjacent sheath body in the multistage stabilization sheath body 25 and be connected, that is: the inner peripheral surface of first sheath body is provided with at least one fixture block 26, on the outer circumference surface of second sheath body, just be provided with the draw-in groove 27 that cooperatively interacts with fixture block 26 so, equally, the inner peripheral surface of second sheath body is provided with fixture block, and cooperatively interact with the draw-in groove that is arranged on the 3rd sheath body outer circumference surface, the inner peripheral surface of the 3rd sheath body is provided with fixture block, and cooperatively interact with the draw-in groove that is arranged on the quadruplet shell outer circumference surface.
As Figure 10, shown in Figure 12, in the present embodiment, also be symmetrically arranged with four mounting holes 29 on the base plate 28 of described multistage stabilization sheath body 25, be provided with spring 30 at mounting hole 29 in respectively, the upper end of spring 30 is connected with the fixed cover 31 that is arranged on mounting hole 29 upper ends respectively, and the lower end of spring 30 is connected with vibration damping sheet 32 respectively.
As Fig. 2, Fig. 4, Fig. 6, shown in Figure 8, in the present embodiment, also be provided with two safe snibs 33 on the described support 7, car chassis 1 is provided with the safety lock that cooperatively interacts with safe snib 33, the concrete structure of described safety lock comprises: be fixedly installed on the lock body 34 on the car chassis 1, be arranged on lock body 34 lower ends and with the mutual cooresponding chute 35 in the upper end of safety snib 33, be movably arranged on elastic collet 36 and driver blade 37 on the lock body 34, elastic collet 36 is connected with driver blade 37 by spring 38, one end of elastic collet 36 is provided with card arm 39, card arm 39 cooperatively interacts with safe snib 33---and card arm 39 can be lived safety snib 33 kaysers, the lock body 34 of card arm 39 lower ends is provided with locating piece 341, the elastic collet 36 of card arm 39 upper ends is provided with projection 361, the elastic collet 36 of projection 361 upper ends is provided with clamping block 362, and driver blade 37 is provided with the buckling groove 371 that cooperatively interacts with clamping block 362.In the automobile normal running process, whole car device retraction and the close car chassis 1 of moving, the safe snib 33 that moves in the car device is lived by card arm 39 kaysers in the safety lock, prevents to move car device accidental.
In the present embodiment, described car chassis 1 is provided with respectively the draw-in groove that cooperatively interacts with first roller 19, second roller 20, the 3rd roller 23, the 4th roller 24, be that example is illustrated only in this specification sheets with first roller 19, as shown in Figure 3, car chassis 1 is provided with first draw-in groove, 46, the first rollers of being made up of two jump ring plates 45 19 and just is fastened on wherein.The benefit of She Zhiing is like this: in the automobile normal running process, prevent to make a noise because of roller is movable, reduce sound pollution source.
As shown in figure 10, in the present embodiment, first bracing frame 21 is movably arranged on the support 7, and the lower end abutment of first bracing frame 21 is on support 7, first bracing frame 21 is provided with spring 40, and the upper end of spring 40 is connected with the adjusting bolt 41 that is arranged on support 7 upper ends.The advantage of said structure is: when running into the rough situation in road surface, the 3rd roller 23 that is installed on first bracing frame 21 can play the effect of finely tuning balance, first roller 19, second roller 20, the 3rd roller 23 and the 4th roller 24 are contacted with ground better, keep whole machine balancing.
In actual use, car moving device described in the utility model is installed on the car chassis 1, its installation site should guarantee after the installation that referring to shown in Figure 1 automobile keeps barycentre steadiness in normal operation.In the present embodiment, the direction that the central axis of installation rear roller axle 17 and automobile advance is corresponding to.In addition, in practical operation, also can control the mode of operation of described car moving device by the mode that line control or wireless remote control are arranged.
When situation such as run into road narrows, spacing is narrow and small or sight line is unclear,, then make described car moving device carry out following action if vehicle right and left need be moved or turn, reverse end for end:
Referring to Fig. 2, shown in Figure 6, control electromagnetic valve 47 actions make valve rod 48 pulling driver blades 37 rotations of electromagnetic valve 47, and driver blade 37 is by 36 rotations of spring 38 pulling elastic collets, thereby the card arm 39 and the upper end of safe snib 33 are broken away from mutually, remove its kayser safety snib 33.Then, referring to shown in Figure 7, give oil inlet 49 fuel feeding on the multistage hydraulic cylinder 2, four joint piston rods of multistage hydraulic cylinder 2 are stretched out successively, simultaneously four of multistage stabilization sheath body 25 joint sheath bodies are also along with stretching out successively, up to first roller 19 that is arranged on support 7 lower ends, second roller 20, the 3rd roller 23, the 4th roller 24 contacts with ground and with automobile jack-up---and referring to shown in Figure 5.(1), when needs with an automobile left side, move right---as when shifting out the parking stall, referring to Fig. 7, Fig. 8, shown in Figure 9, start second motor 10, second motor 10 is rotated to a certain direction---respectively with move to left or move to right corresponding, second motor 10 drives rotating shaft 15 by change speed gear box 14 and rotates, rotating shaft 15 drives driving gear disposed thereon 16 rotations, driving gear 16 drives driven gear 18 rotations that cooperatively interact with driving gear 16 again, thereby drive roller shaft 17 rotations, roller shaft 17 drives first roller 19 and 20 rotations of second roller again, thus the function that realization is moved automobile to the left or to the right.(2), when making the automobile original place, needs turn or when reversing end for end, referring to Fig. 7, Fig. 8, Figure 10, shown in Figure 11, start first motor 9, first motor 9 is rotated to a certain direction---respectively with turn left or bend to right corresponding, the rotating shaft 11 of first motor 9 drives driving bevel gear disposed thereon 12 rotations, driving bevel gear 12 drives passive bevel gear 13 rotations that match with it again, thereby driving worm screw 8 rotates, worm screw 8 drives the worm gear 4 that cooperatively interacts with it and rotates, worm gear 4 drives multistage hydraulic cylinder 2 fixed thereon by permanent seat 3,25 rotations of multistage stabilization sheath body, thereby driving automobile rotates to a certain direction, till rotating to required angle.
When situation such as run into road narrows, spacing is narrow and small or sight line is unclear,, then make described car moving device carry out following action if need move automobile is forward and backward:
Referring to Fig. 2, shown in Figure 6, control electromagnetic valve 47 makes valve rod 48 pulling driver blades 37 rotations of electromagnetic valve 47, and driver blade 37 is by 36 rotations of spring 38 pulling elastic collets, thereby the card arm 39 and the upper end of safe snib 33 are broken away from mutually, remove its kayser safety snib 33.Then, referring to shown in Figure 7, give oil inlet 49 fuel feeding on the multistage hydraulic cylinder 2, four joint piston rods of multistage hydraulic cylinder 2 are stretched out successively, four of multistage stabilization sheath body 25 joint sheath bodies are also along with stretching out successively simultaneously, when the piston rod of multistage hydraulic cylinder 2 reaches certain-length but does not also contact with ground---referring to shown in Figure 13, stop the action of multistage hydraulic cylinder 2, this moment, the four wheels of automobile still supported on the ground.Then, start first motor 9, first motor 9 is rotated to a certain direction, the rotating shaft 11 of first motor 9 drives driving bevel gear disposed thereon 12 rotations, driving bevel gear 12 drives passive bevel gear 13 rotations that match with it again, thereby driving worm screw 8 rotates, worm screw 8 will be rotated around worm gear 4, thereby with support 7 and be installed in parts such as first roller 19 on the support 7, second roller 20 and also rotate, rotate through 90 degree positions up to first roller 19, second roller 20 etc. around worm gear 4; Then make multistage hydraulic cylinder 2 continue action, up to first roller 19 that is arranged on support 7 lower ends, second roller 20, the 3rd roller 23, the 4th roller 24 contacts with ground and with automobile jack-up---referring to shown in Figure 5.Then restart second motor 10, second motor 10 is rotated to a certain direction, second motor 10 drives rotating shaft 15 by change speed gear box 14 and rotates, rotating shaft 15 drives driving gear disposed thereon 16 rotations, driving gear 16 drives driven gear 18 rotations that cooperatively interact with driving gear 16 again, thereby drive roller shaft 17 rotations, roller shaft 17 drives first roller 19 and 20 rotations of second roller again, thereby the function that realization is moved automobile forward or backward.
About automobile is carried out, move forward and backward or the EO of turning, reversing end for end after, before automobile normal running, need the described car device that moves is bounced back near the car chassis 1, its operating process is as follows:
The central axis of roller shaft 17 is maintained and the corresponding to state of automobile working direction.Control oil return pipe 50 oil returns on the multistage hydraulic cylinder 2 then, control the speed and the oil pressure of oil return simultaneously, make multistage hydraulic cylinder 2 drive multistage stabilization sheath body 25 and support 7 etc. and withdraw at leisure, retract to desired location up to multistage hydraulic cylinder 2; After respectively the saving sheath body retraction and put in place of multistage stabilization sheath body 25, the relevant sheath body of its in-to-in can be pressed on the vibration damping sheet 32, can prevent that like this sheath bodies at different levels from producing vibration or shake and make a noise.In retraction process, two safe snibs 33 that are arranged on the support 7 can slowly rise along the chute 35 that cooperatively interacts with it, thereon in the process of Shenging, the meeting of safe snib 33 promotes the projection 361 on the elastic collet 36, elastic collet 36 is rotated, cooperatively interact and block with being arranged on buckling groove 371 on the driver blade 37 up to the clamping block 362 that is arranged on the elastic collet 36, block arm 39 this moment and also safe snib 33 kaysers are lived; Simultaneously first roller 19, second roller 20, the 3rd roller 23, the 4th roller 24 also all drop into respectively in each the self-corresponding draw-in groove that is arranged on the car chassis 1, prevent in the vehicle traveling process that each roller rotates and makes a noise.
In the utility model, effects such as multistage stabilization sheath body 25 mainly plays makes the automobile held stationary, prevent from freely to rotate after automobile is by jack-up, in actual fabrication, also can adopt other similar structures---wait as slipper type connecting rod structure, multistage collapsible bar linkage structure and realize these functions.
In sum, after being used car moving device described in the utility model on the automobile, the operator can be by suitable mode such as remote control mode, about automobile is carried out, move forward and backward or turn, operation such as tune, solved the difficult problem of unborn all multioperation inconvenience.
Claims (9)
1, car moving device, it is characterized in that: comprising: the multistage hydraulic cylinder (2) that an end is captiveed joint with car chassis (1), be fixedly installed on the permanent seat (3) on multistage hydraulic cylinder (2) other end, arranged outside at permanent seat (3) has worm gear (4), internal fixation at permanent seat (3) is connected with bearing seat (5), be movably set with rotating shaft (6) in the bearing seat (5), the lower end of rotating shaft (6) is fixedly connected with support (7), support (7) is provided with worm screw (8) and second motor (10) that cooperatively interacts with worm gear (4), on support (7), also be provided with first motor (9) that drives worm screw (8), second motor (10) is connected with change speed gear box (14) on being arranged on support (7), the rotating shaft (15) of change speed gear box (14) is provided with driving gear (16), driving gear (16) cooperatively interacts with the driven gear (18) that is arranged on the middle roller shaft (17) of support (7), be respectively arranged with first roller (19) and second roller (20) at the two ends of roller shaft (17), also be provided with first bracing frame (21) and second bracing frame (22) in the lower end of support (7), on first bracing frame (21) and second bracing frame (22), be respectively arranged with the 3rd roller (23) and the 4th roller (24), the outside of described multistage hydraulic cylinder (2) also is provided with the anti-rotation chock that cooperatively interacts with it, one end of anti-rotation chock is connected with automobile domain (1), and the other end of anti-rotation chock is connected with permanent seat (3).
2, according to the described car moving device of claim 1, it is characterized in that: described anti-rotation chock is multistage stabilization sheath body (25), and cooperatively interacting with draw-in groove (27) by fixture block (26) between the adjacent sheath body in the multistage stabilization sheath body (25) is connected.
3, according to the described car moving device of claim 2, it is characterized in that: also be symmetrically arranged with at least two mounting holes (29) on the base plate (28) of described multistage stabilization sheath body (25), be provided with spring (30) at mounting hole (29) in respectively, the upper end of spring (30) is connected with the fixed cover (31) that is arranged on mounting hole (29) upper end respectively, and the lower end of spring (30) is connected with vibration damping sheet (32) respectively.
4, according to the described car moving device of claim 1, it is characterized in that: also be provided with at least one safe snib (33) on the described support (7), car chassis (1) is provided with the safety lock that cooperatively interacts with safe snib (33).
5, according to the described car moving device of claim 4, it is characterized in that: the concrete structure of described safety lock comprises: be fixedly installed on the lock body (34) on the car chassis (1), be arranged on lock body (34) lower end and with the mutual cooresponding chute in the upper end of safety snib (33) (35), be movably arranged on elastic collet (36) and driver blade (37) on the lock body (34), elastic collet (36) is connected with driver blade (37) by spring (38), one end of elastic collet (36) is provided with card arm (39), card arm (39) cooperatively interacts with safe snib (33), the lock body (34) of card arm (39) lower end is provided with locating piece (341), the elastic collet (36) of card arm (39) upper end is provided with projection (361), the elastic collet (36) of projection (361) upper end is provided with clamping block (362), and driver blade (37) is provided with the buckling groove (371) that cooperatively interacts with clamping block (362).
6, according to the described car moving device of claim 1, it is characterized in that: described car chassis (1) is provided with respectively the draw-in groove that cooperatively interacts with first roller (19), second roller (20), the 3rd roller (23), the 4th roller (24).
7, according to the described car moving device of claim 1, it is characterized in that: described first bracing frame (21) is movably arranged on the support (7), the lower end abutment of first bracing frame (21) is on support (7), first bracing frame (21) is provided with spring (40), and the upper end of spring (40) is connected with the adjusting bolt (41) that is arranged on support (7) upper end.
8, according to the described car moving device of claim 1, it is characterized in that: described bearing seat (5) with the concrete set-up mode of rotating shaft (6) is: be provided with taper bearing (42) on the top of bearing seat (5), be provided with surface bearing (43) in the bottom of bearing seat (5), rotating shaft (6) is located in surface bearing (43), bearing seat (5) and the taper bearing (42), and the upper end of rotating shaft (6) is provided with nut (44) and is pressed on the taper bearing (42).
9, according to the described car moving device of claim 1, it is characterized in that: the concrete structure that described first motor (9) drives worm screw (8) is: the rotating shaft (11) of first motor (9) is provided with driving bevel gear (12), and driving bevel gear (12) cooperatively interacts with the passive bevel gear (13) that is arranged on worm screw (8) one ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200395913U CN201291842Y (en) | 2008-09-01 | 2008-09-01 | Apparatus for moving cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200395913U CN201291842Y (en) | 2008-09-01 | 2008-09-01 | Apparatus for moving cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291842Y true CN201291842Y (en) | 2009-08-19 |
Family
ID=41005308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200395913U Expired - Fee Related CN201291842Y (en) | 2008-09-01 | 2008-09-01 | Apparatus for moving cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291842Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863268A (en) * | 2014-01-16 | 2014-06-18 | 周斌 | Automobile turn-round, warehouse shifting and lateral parking auxiliary device |
| CN107444362A (en) * | 2017-07-24 | 2017-12-08 | 湖北工业大学 | A kind of family expenses move car device |
-
2008
- 2008-09-01 CN CNU2008200395913U patent/CN201291842Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863268A (en) * | 2014-01-16 | 2014-06-18 | 周斌 | Automobile turn-round, warehouse shifting and lateral parking auxiliary device |
| CN107444362A (en) * | 2017-07-24 | 2017-12-08 | 湖北工业大学 | A kind of family expenses move car device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20100901 |