CN210792957U - Lifting mechanism for inner-buckling type whole vehicle transport vehicle - Google Patents
Lifting mechanism for inner-buckling type whole vehicle transport vehicle Download PDFInfo
- Publication number
- CN210792957U CN210792957U CN201921351613.4U CN201921351613U CN210792957U CN 210792957 U CN210792957 U CN 210792957U CN 201921351613 U CN201921351613 U CN 201921351613U CN 210792957 U CN210792957 U CN 210792957U
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- telescopic link
- articulated
- locating piece
- articulated frame
- spout
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Abstract
The utility model discloses an interior knot formula is put elevating system for car transport vechicle, concretely relates to car transportation equipment field, including transport vechicle protection canopy, the bottom fixedly connected with base of transport vechicle protection canopy, the inner wall fixedly connected with backup pad of base, the bottom of backup pad is equipped with prevents the subassembly of falling, prevent that the subassembly of falling includes first articulated frame, the fixed middle part of inlaying in the backup pad of first articulated frame, first articulated frame is inside hollow structure. The utility model discloses an unexpected when falling downwards when lifter plate upward movement for the second spout contact in the inclined plane of location tooth and the locating piece, and the second spout in through the locating piece will fix a position the tooth and fix the purpose in order to reach fixed telescopic link output, prevent that the telescopic link is stretched, and the stiff end cooperation locating piece through the telescopic link plays the traction to the lifter plate, prevents that the lifter plate from continuing the tenesmus, thereby reaches the purpose of preventing falling.
Description
Technical Field
The utility model relates to an automobile transfer equipment field, more specifically say, the utility model relates to an interior knot formula is put in order car elevating system for transport vechicle.
Background
Along with the development of society, the living standard of people improves, private car becomes the indispensable travel tool of people's daily life trip, and the demand is still continuously increasing, the automobile industry has become the biggest manufacturing industry in the world, and for the automobile manufacturing enterprise, along with the increase of demand and the promotion of technology, the output rises year by year, and in the process of mass production and manufacturing, there are some problems for the transportation of new car off-line warehouse entry, on one hand, after the whole car finishes the assembly inspection and finishes the warehouse entry, the occupied space is large, leading to many new cars to be placed everywhere, only can additionally build a storehouse, not only wastes space but also leads to the improvement of production cost, on the other hand, wastes manpower and the transportation time is longer in the longer transportation process, for this kind of situation, the utility model provides a lifting mechanism for the whole car transportation vehicle, by dividing the lifting mechanism into two parts, the automobile with larger weight can be stably supported by force dispersion, the stress is uniform in the operation process, the supporting force is larger, and the automobile can be smoothly lifted.
Chinese patent of patent application publication No. CN201621471440.6 discloses an interior knot formula is elevating system for whole car transport vechicle, including the elevating system that two mirror images were placed, every be equipped with the fly leaf on the elevating system respectively, elevating system includes first motor, reduction gear, commutator, transmission shaft and lift, every elevating system elevator be two, distribute respectively in both ends around the fly leaf bottom, and will two through the transmission shaft the lift is connected, and every last two of elevating system the centre of lift is first motor, through the commutator is with both ends the lift is connected. An interior knot formula put in order car elevating system for transport vechicle, through divide into two parts with elevating system, with the great car of the support weight that can be more steady of power dispersion, guarantee that operation in-process atress is even, the holding power is great, the lift of completion car that can be smooth.
However, when the automobile anti-falling device is actually used, the automobile is lifted only through the first motor, the anti-falling function is not provided, the problem that the automobile falls easily occurs, and the motor is damaged.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an interior knot formula elevating system for whole car transport vechicle, when unexpected falling downwards when upwards moving through the lifter plate, make the second spout contact in the inclined plane of location tooth and the locating piece, and fix a position the tooth through the second spout in the locating piece and fix the purpose in order to reach fixed telescopic link output, prevent that the telescopic link from being stretched, and the stiff end cooperation locating piece through the telescopic link plays the traction to the lifter plate, prevent that the lifter plate from continuing the tenesmus, thereby reach the purpose of preventing falling, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an inner-buckling type lifting mechanism for a whole-vehicle transport vehicle comprises a transport vehicle protection shed, wherein the bottom of the transport vehicle protection shed is fixedly connected with a base, the inner wall of the base is fixedly connected with a supporting plate, the bottom of the supporting plate is provided with a falling prevention assembly, the falling prevention assembly comprises a first hinged frame, the first hinged frame is fixedly embedded in the middle of the supporting plate, the first hinged frame is of an inner hollow structure, the bottom of the first hinged frame is of an opening structure, a telescopic rod is arranged inside the first hinged frame, the telescopic rod is hinged with the inner wall of the first hinged frame through a round rod, a positioning block is arranged on the surface of the telescopic rod, the positioning block is hinged with the surface of one end, close to the first hinged frame, of the telescopic rod through a hinged seat, the surface of the telescopic rod is movably connected with the inner wall of the positioning block, and the surface of, the utility model discloses a telescopic link, including telescopic link output end, electric putter's top and the inner wall activity overlap joint of locating piece, the fixed surface of telescopic link output end is connected with the location tooth, the locating piece is kept away from the one end of telescopic link stiff end and is seted up the constant head tank, and the inner wall of constant head tank and the surface swing joint of telescopic link output end, the telescopic link is kept away from the one end of first articulated frame and is articulated through articulated seat have the lifter.
In a preferred embodiment, one side surface of the positioning tooth close to the electric push rod is a circular arc surface, and the other side surface of the positioning tooth is an inclined surface.
In a preferable embodiment, a first sliding groove and a second sliding groove are respectively formed in the positioning block, the interiors of the first sliding groove and the second sliding groove are communicated with the interior of the positioning groove, an inner wall of the first sliding groove is arranged in a circular arc manner, an inclination angle of the second sliding groove is equal to that of the inclined surface of the positioning tooth, the first sliding groove is formed in the surface, far away from the electric push rod, of the positioning block, and the second sliding groove is formed in the inner wall, close to the electric push rod, of the positioning block.
In a preferred embodiment, the bottom of the support plate is fixedly connected with a driving motor, a speed reducer and a commutator respectively, the output end of the driving motor is fixedly connected with the output end of the speed reducer, the output end of the speed reducer is fixedly connected with the input end of the commutator, the output end of the commutator is rotatably connected with a transmission shaft, one end of the transmission shaft is fixedly connected with a turbine worm pair, the surface of the turbine worm pair is movably connected with a lifting platform, and the lifting platform is fixedly connected to the top of the lifting plate.
In a preferred embodiment, a second hinged frame is fixedly embedded in the middle of the supporting plate, an auxiliary connecting rod is arranged inside the second hinged frame, the auxiliary connecting rod is hinged to the inner wall of the second hinged frame through a round rod, and the other end of the auxiliary connecting rod is hinged to the top of the lifting plate through a hinged seat.
In a preferred embodiment, the number of the auxiliary connecting rods is four, and every two auxiliary connecting rods are in one group, and the middle parts of every two auxiliary connecting rods are hinged to each other through a round rod.
In a preferred embodiment, the number of the lifting platforms is two, and the two lifting platforms are symmetrically and movably arranged at the bottom of the support plate by taking a vertical axis of a midpoint of the support plate as a symmetry axis.
In a preferred embodiment, the surface of the transmission shaft is rotatably connected to the bottom of the support plate through a bearing seat.
The utility model discloses a technological effect and advantage:
1. when the lifting plate accidentally falls down when moving upwards, the inclined surface of the positioning tooth is contacted with the second chute in the positioning block, the positioning tooth is fixed through the second chute in the positioning block so as to achieve the purpose of fixing the output end of the telescopic rod, the telescopic rod is prevented from being stretched, the fixed end of the telescopic rod is matched with the positioning block to play a role in drawing the lifting plate, the lifting plate is prevented from continuously falling, and therefore the purpose of falling prevention is achieved, and compared with the prior art, the anti-falling device has an anti-falling function;
2. through setting up two sets of auxiliary connecting rods in the backup pad bottom for two auxiliary connecting rods in every group play supplementary fixed effect when the lifter plate is vertical to go up and down, maintain the stability of lifter plate, thereby make the lifter plate can be stable vertical reciprocate, compare with prior art, the vertical reciprocating of lifter plate is more stable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side sectional view of the base structure of the present invention.
Fig. 3 is a schematic view of the base structure of the present invention.
Fig. 4 is a side view of the structure of the fall protection assembly of the present invention.
Fig. 5 is a side sectional view of the structure of the fall protection assembly of the present invention.
Fig. 6 is an enlarged view of the structure of the portion a of fig. 5 according to the present invention.
Fig. 7 is a schematic view of the positioning block structure of the present invention.
The reference signs are: 1. a transport vehicle protection shed; 2. a base; 3. a support plate; 4. a fall arrest assembly; 41. a first hinged frame; 42. a telescopic rod; 43. positioning blocks; 44. positioning teeth; 45. positioning a groove; 46. an electric push rod; 5. a lifting plate; 6. a drive motor; 7. a speed reducer; 8. a commutator; 9. a drive shaft; 10. a turbine worm gear pair; 11. a lifting platform; 12. a second hinged frame; 13. an auxiliary connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-7, the utility model provides an inner buckling type lifting mechanism for a whole vehicle transportation vehicle, which comprises a transportation vehicle protection shed 1, wherein the bottom of the transportation vehicle protection shed 1 is fixedly connected with a base 2, the inner wall of the base 2 is fixedly connected with a support plate 3, the bottom of the support plate 3 is provided with a falling prevention component 4, the falling prevention component 4 comprises a first hinge frame 41, the first hinge frame 41 is fixedly embedded in the middle of the support plate 3, the first hinge frame 41 is of an inner hollow structure, the bottom of the first hinge frame 41 is of an opening structure, the inside of the first hinge frame 41 is provided with a telescopic rod 42, the telescopic rod 42 is hinged with the inner wall of the first hinge frame 41 through a round rod, the surface of the telescopic rod 42 is provided with a positioning block 43, the positioning block 43 is hinged with the surface of the telescopic rod 42 near one end of the first hinge frame 41 through a hinge seat, the surface of the telescopic rod 42 is movably connected with the inner wall of the positioning block 43, the surface of the fixed end of the telescopic rod 42 is fixedly connected with an electric push rod 46, the top of the electric push rod 46 is movably lapped with the inner wall of the positioning block 43, the surface of the output end of the telescopic rod 42 is fixedly connected with a positioning tooth 44, one end of the positioning block 43, which is far away from the fixed end of the telescopic rod 42, is provided with a positioning groove 45, the inner wall of the positioning groove 45 is movably connected with the surface of the output end of the telescopic rod 42, and one end of the telescopic rod 42, which is far;
one side surface of the positioning tooth 44 close to the electric push rod 46 is a circular arc surface, and the other side surface of the positioning tooth 44 is an inclined surface;
a first sliding groove and a second sliding groove are respectively formed in the positioning block 43, the interiors of the first sliding groove and the second sliding groove are communicated with the interior of the positioning groove 45, the inner wall of the first sliding groove is arranged in a circular arc shape, the inclination angle of the second sliding groove is equal to that of the inclined surface of the positioning tooth 44, the first sliding groove is formed in the surface, far away from the electric push rod 46, of the positioning block 43, and the second sliding groove is formed in the inner wall, close to the electric push rod 46, of the positioning block 43;
the bottom of the supporting plate 3 is fixedly connected with a driving motor 6, a speed reducer 7 and a commutator 8 respectively, the output end of the driving motor 6 is fixedly connected with the output end of the speed reducer 7, the output end of the speed reducer 7 is fixedly connected with the input end of the commutator 8, the output end of the commutator 8 is rotatably connected with a transmission shaft 9, one end of the transmission shaft 9 is fixedly connected with a turbine worm pair 10, the surface of the turbine worm pair 10 is movably connected with a lifting table 11, and the lifting table 11 is fixedly connected with the top of the lifting plate 5;
a second hinge frame 12 is fixedly embedded in the middle of the supporting plate 3, an auxiliary connecting rod 13 is arranged inside the second hinge frame 12, the auxiliary connecting rod 13 is hinged to the inner wall of the second hinge frame 12 through a round rod, and the other end of the auxiliary connecting rod 13 is hinged to the top of the lifting plate 5 through a hinge seat;
the number of the auxiliary connecting rods 13 is four, every two auxiliary connecting rods 13 form a group, and the middle parts of every two auxiliary connecting rods 13 are hinged with each other through a round rod;
the number of the lifting platforms 11 is two, and the two lifting platforms 11 are symmetrically and movably arranged at the bottom of the supporting plate 3 by taking the vertical axis of the midpoint of the supporting plate 3 as a symmetry axis;
the surface of the transmission shaft 9 is rotatably connected to the bottom of the support plate 3 through a bearing seat.
The implementation mode is specifically as follows: when the lifting plate 5 is lifted in a numerical value, the two auxiliary connecting rods 13 in each group are hinged to each other, the auxiliary lifting platform 11 fixes the lifting plate 5, and therefore the lifting plate 5 can move up and down stably;
when the lifting plate 5 vertically moves downwards, the telescopic rod 42 is driven to stretch, the telescopic rod 42 is hinged to the inner wall of the first hinged frame 41, the positioning block 43 is jacked up through the electric push rod 46, the positioning block 43 rotates by taking the hinged seat as a rotating shaft, the positioning groove 45 of the positioning block 43 is separated from the output shaft of the telescopic rod 42, the telescopic rod 42 can be normally stretched while the lifting plate 5 moves downwards, when the lifting plate 5 moves upwards, the positioning tooth 44 on the telescopic rod 42 is matched with the first sliding groove in the positioning block 43, the positioning tooth 44 can jack up the positioning block 43, the positioning block 43 rotates by taking the hinged seat as a rotating shaft, the telescopic rod 42 can normally contract, when the lifting plate 5 accidentally falls downwards when moving upwards, the inclined surface of the positioning tooth 44 is in contact with the second sliding groove in the positioning block 43, and the inclined angle of the inclined surface of the positioning tooth 44 is equal to that of the second sliding groove, make and to fix location tooth 44 through the second spout in the locating piece 43, prevent that location tooth 44 from continuing to remove at the inner wall of constant head tank 45, thereby reach the purpose of fixed telescopic link 42 output through fixed location tooth 44, prevent that telescopic link 42 from being stretched, and the stiff end cooperation locating piece 43 through telescopic link 42 plays the traction to lifter plate 5, prevent lifter plate 5 from continuing the tenesmus, thereby reach the purpose of preventing falling, the functional problem of preventing falling that does not possess that this embodiment specifically has solved existence among the prior art.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, through two groups of auxiliary connecting rods 13 arranged at the bottom of the supporting plate 3, the two auxiliary connecting rods 13 in each group play a role in auxiliary fixing while the lifting plate 5 vertically lifts, so that the stability of the lifting plate 5 is maintained, and the lifting plate 5 can stably vertically move up and down;
referring to the attached drawings 1-7 of the specification, when the lifting plate 5 accidentally falls down when moving upwards, the inclined surface of the positioning tooth 44 contacts with the second sliding groove in the positioning block 43, and the positioning tooth 44 is fixed through the second sliding groove in the positioning block 43 to achieve the purpose of fixing the output end of the telescopic rod 42, so that the telescopic rod 42 is prevented from being stretched, the fixed end of the telescopic rod 42 is matched with the positioning block 43 to play a role in traction on the lifting plate 5, the lifting plate 5 is prevented from continuously falling down, and the purpose of falling prevention is achieved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an interior formula of detaining elevating system for whole car transport vechicle, includes transport vechicle protection canopy (1), its characterized in that: the bottom fixedly connected with base (2) of transport vechicle protection canopy (1), the inner wall fixedly connected with backup pad (3) of base (2), the bottom of backup pad (3) is equipped with prevents falling subassembly (4), prevent falling subassembly (4) including first articulated frame (41), first articulated frame (41) is fixed to be inlayed at the middle part of backup pad (3), first articulated frame (41) is inside hollow structure, and the bottom of first articulated frame (41) is open structure, the inside of first articulated frame (41) is equipped with telescopic link (42), telescopic link (42) are articulated through the round bar with the inner wall of first articulated frame (41), the surface of telescopic link (42) is equipped with locating piece (43), locating piece (43) are articulated through articulated seat with telescopic link (42) near the surface of first articulated frame (41) one end, and the surface of telescopic link (42) and the inner wall swing joint of locating piece (43), the fixed surface of telescopic link (42) stiff end is connected with electric putter (46), the top of electric putter (46) and the inner wall activity overlap joint of locating piece (43), the fixed surface of telescopic link (42) output is connected with location tooth (44), locating piece (43) are kept away from the one end of telescopic link (42) stiff end and are seted up constant head tank (45), and the surface swing joint of the inner wall of constant head tank (45) and telescopic link (42) output, the one end that first articulated frame (41) was kept away from in telescopic link (42) articulates through articulated seat has lifter plate (5).
2. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 1, characterized in that: one side surface of the positioning tooth (44) close to the electric push rod (46) is an arc surface, and the other side surface of the positioning tooth (44) is an inclined surface.
3. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 2, characterized in that: first spout and second spout have been seted up respectively to the inside of locating piece (43), the inside of first spout and second spout all is linked together with the inside of constant head tank (45), the inner wall circular arc setting of first spout, the inclination of second spout is equal with the inclination on location tooth (44) inclined plane, the surface of keeping away from electric putter (46) in locating piece (43) is seted up to first spout, the inner wall that is close to electric putter (46) in locating piece (43) is seted up to the second spout.
4. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 1, characterized in that: the bottom of backup pad (3) is fixedly connected with driving motor (6), speed reducer (7) and commutator (8) respectively, the output of driving motor (6) and the output fixed connection of speed reducer (7), the output of speed reducer (7) and the input fixed connection of commutator (8), the output of commutator (8) rotates and is connected with transmission shaft (9), the one end fixedly connected with turbine worm of transmission shaft (9) is vice (10), the surperficial swing joint of turbine worm vice (10) has elevating platform (11), elevating platform (11) fixed connection is at the top of lifter plate (5).
5. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 1, characterized in that: the middle part of backup pad (3) is fixed to be inlayed and is had articulated frame (12) of second, the inside of the articulated frame (12) of second is equipped with auxiliary connecting rod (13), auxiliary connecting rod (13) are articulated through the round bar with the inner wall of the articulated frame (12) of second, the other end of auxiliary connecting rod (13) is articulated through the top of articulated seat and lifter plate (5).
6. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 5, characterized in that: the number of the auxiliary connecting rods (13) is four, every two auxiliary connecting rods (13) are in one group, and every two auxiliary connecting rods (13) are hinged to each other through a round rod.
7. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 4, characterized in that: the number of the lifting platforms (11) is two, and the two lifting platforms (11) are symmetrically and movably arranged at the bottom of the supporting plate (3) relative to the vertical axis of the midpoint of the supporting plate (3).
8. The lifting mechanism for the internally-buckled whole vehicle transport vehicle according to claim 4, characterized in that: the surface of the transmission shaft (9) is rotatably connected to the bottom of the support plate (3) through a bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351613.4U CN210792957U (en) | 2019-08-20 | 2019-08-20 | Lifting mechanism for inner-buckling type whole vehicle transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351613.4U CN210792957U (en) | 2019-08-20 | 2019-08-20 | Lifting mechanism for inner-buckling type whole vehicle transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210792957U true CN210792957U (en) | 2020-06-19 |
Family
ID=71243784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921351613.4U Expired - Fee Related CN210792957U (en) | 2019-08-20 | 2019-08-20 | Lifting mechanism for inner-buckling type whole vehicle transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210792957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856274A (en) * | 2022-03-11 | 2022-08-05 | 浙江镭蒙科技有限公司 | Stereo garage is with fixed machine of lifting that falls |
-
2019
- 2019-08-20 CN CN201921351613.4U patent/CN210792957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856274A (en) * | 2022-03-11 | 2022-08-05 | 浙江镭蒙科技有限公司 | Stereo garage is with fixed machine of lifting that falls |
| CN114856274B (en) * | 2022-03-11 | 2023-07-28 | 浙江镭蒙科技有限公司 | Anti-falling fixed lifting machine for stereo garage |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20200820 |