CN112093721B - Inclined elevator for cleaning automobile chassis - Google Patents
Inclined elevator for cleaning automobile chassis Download PDFInfo
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- CN112093721B CN112093721B CN202010975686.1A CN202010975686A CN112093721B CN 112093721 B CN112093721 B CN 112093721B CN 202010975686 A CN202010975686 A CN 202010975686A CN 112093721 B CN112093721 B CN 112093721B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/22—Lifting frames, e.g. for lifting vehicles; Platform lifts with tiltable platforms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention provides an inclined lifter for cleaning an automobile chassis, which comprises a base, a hydraulic lifter, a lifting plate and an anti-skid cone, wherein the base is connected with the top end of the hydraulic lifter in the middle of the top end through an embedded connection, the lifting plate is connected with the anti-skid cone through the surface of the top end to limit the position of a tire of a vehicle parked on the surface; and the connecting bearing is a round shaft which is formed by embedding one end of the lifting plate and one end of the base. This kind of chassis washs inclined lift is provided with the extrusion axle, can support the expansion block surface at the antiskid awl through the extrusion axle and force it to support to drive inside skew axle when extending inside and together extend the shrink and let the extrusion axle separation, the separation through the extrusion axle drives about the skew axial both sides carry out the injecing of certain direction and extend the extension, thereby let the expansion block can be the circular arc recess form when the atress and extend and increase the area of laminating on the tire surface, make can be to vehicle tyre's injecing more stable.
Description
Technical Field
The invention relates to the technical field of automobile elevators, in particular to an inclined type elevator for cleaning an automobile chassis.
Background
The automobile chassis consists of four parts, namely a transmission system, a running system, a steering system and a braking system. The chassis is used for supporting and mounting the automobile engine and all parts and assemblies thereof, forming the integral shape of the automobile and receiving the power of the engine to enable the automobile to move and ensure normal running. And need wash the maintenance to vehicle chassis after driving a certain time, and because chassis displacement makes the trouble that can be comparatively when wasing in the bottom of vehicle, and ordinary washing lift only goes on that the lift from top to bottom is unsettled to make still need the manual control to wash each position on chassis comparatively trouble, and the while is stopped when on washing lift because the size of its vehicle tire leads to the fact ordinary anti-skidding awl can probably let the great tire of size slip by oneself and cause certain potential safety hazard.
Disclosure of Invention
The invention aims to solve the technical problems that the chassis cleaning lifter of the automobile needs to artificially control water flow to wash all the positions of the chassis after lifting and cleaning a vehicle in the air, and a common protection cone is difficult to limit tires with larger sizes, so that certain potential safety hazards are generated.
The invention aims and effects of an inclined lifter for cleaning an automobile chassis, and is achieved by the following specific technical means:
an inclined type lifter for cleaning an automobile chassis comprises a base, a hydraulic lifter, a lifting plate and an anti-skid cone, wherein the base is connected with the hydraulic lifter at the middle part of the top end through embedding, the top end of the hydraulic lifter is connected with the lifting plate, and the lifting plate is connected with the anti-skid cone through the surface of the top end to limit the position of a vehicle tire parked on the surface;
the connecting bearing is a round shaft for embedding and connecting one end of the lifting plate and one end of the base, and the connecting bearing can form an inclination angle when the base is close to one end of the hydraulic lifter to drive one end of the lifting plate to lift;
the two ends of the extension shaft are embedded and limited to be connected with a hollow round shaft in the middle inside the anti-skid cone; the side of the base is movably connected with a safe supporting frame.
Further preferred embodiments: the anti-skid cone comprises;
the displacement block is a square block which is embedded and connected in the groove of the displacement groove below the anti-skid cone;
the inclined shaft is a circular shaft-shaped bulge fixedly connected with the middle part of the bottom end of the anti-skid cone;
the extension shaft is a hollow round shaft which is embedded and connected with the hollow part in the middle of the inside of the anti-skid cone;
the extrusion shaft is a circular shaft which is connected to the middle part of the hollow part in the extension shaft in a embedding way;
the expansion block is an arc groove part on one side of the antiskid cone and is elastically connected with each other through a plurality of elastic guide rods, and the expansion block is a rectangular square block;
the embedded groove is a disc-shaped groove on the two side surfaces of the middle part of the inner part of the anti-slip cone, and the diameter of the disc groove of the embedded groove is larger than that of the extending shaft.
Further preferred embodiments: the displacement block comprises;
and the connecting groove is an arc groove which is embedded with the two-thirds diameter of the deflection shaft in the middle of the top end of the displacement block, and circular shaft grooves which are embedded with circular shaft bulges at two ends of the deflection shaft are also arranged on two sides of the middle of the connecting groove arc groove in an extending manner.
Further preferred embodiments: the extension shaft comprises;
the combined block is formed by splicing and combining a plurality of arc-shaped bent rectangular square blocks to form an extension shaft component;
the elastic shaft is a guide rod, two ends of the guide rod are elastically connected with one side of the combination block through springs, the middle part of the guide rod of the elastic shaft is made of elastic materials, and the extension block is connected with the elastic guide rod and the elastic shaft to be arranged in a consistent mode.
Further preferred embodiments: the extrusion shaft comprises;
the screw rod is a frame round shaft with the whole extrusion shaft bent and extended in a thread shape, and the two extrusion shafts are connected through the mutual splicing and clamping of round shafts bent by the threads of the screw rods which are arranged in a staggered mode;
the offset shaft is a bulge with round shaft shapes at two ends of the extrusion shaft, and the surface of the bulge of the round shaft of the offset shaft is fixedly connected with a thread-shaped groove mark.
Further preferred embodiments: the tabling groove comprises;
and the middle part of the embedding groove is also provided with a groove which is curved in an arc shape in an extending way, the groove of the offset groove is embedded with the offset shaft, and the inner wall of the offset groove is provided with a groove mark which is embedded with the peripheral surface of the offset shaft.
Further preferred embodiments: the lifting plate is formed by mutually combining a left rectangular plate and a right rectangular plate, and comprises a lifting plate body and a lifting plate body;
the telescopic guide rods are formed by connecting and combining two lifting plates close to the left and right ends of the two lifting plates.
Further preferred embodiments: the safety support frame is a square block in a U shape, and two ends of the U shape of the safety support frame are connected to the U-shaped groove on one side close to the surface of the base through rotating shafts.
Further preferred embodiments: the side of the safety support frame is connected with a monkey wrench.
Has the advantages that:
(1) this kind of chassis washs inclined lift is provided with the extrusion axle, can support the expansion block surface at the antiskid awl through the extrusion axle and force it to support to drive inside skew axle when extending inside and together extend the shrink and let the extrusion axle separation, the separation through the extrusion axle drives about the skew axial both sides carry out the injecing of certain direction and extend the extension, thereby let the expansion block can be the circular arc recess form when the atress and extend and increase the area of laminating on the tire surface, make can be to vehicle tyre's injecing more stable.
(2) The device is provided with the gomphosis groove, can let the extension axle can not take place the skew of position when being extruded to extend the extension through the gomphosis groove, and the skew groove at its inside middle part can let the extrusion axle remove along its fluting when the separation removes simultaneously and let it can support the skew axle to carry out the separation removal and be the recess that can form a circular arc in the tire laminating.
(3) The device is provided with the connection bearing, can let its one end can be connected with base one end and can form the inclined plane at a 45 jiaos when the lifter plate goes up and down through the connection bearing through hydraulic lift, can flow along its inclined plane and carry out washing that flows to the chassis when can letting rivers flow the slope chassis from one end through the inclined plane at 45 jiaos, and it is more convenient to let its washing to vehicle chassis.
(4) The device in the lifter plate itself have two rectangular shape's panel to set up through its telescopic link parallel connection between two together, make the width can carry out certain adjustment and adapt to the vehicle that is not unidimensional about its lifter plate itself through the connection of its telescopic link, the cavity space part of its two lifter plate diameters can be better observe it when wasing its hull simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial overall structural schematic view of the lifter plate of the present invention.
FIG. 3 is a partial overall structure diagram of the displacement tank of the present invention.
FIG. 4 is a schematic view of the overall separation structure of the anti-slip cone of the present invention.
FIG. 5 is a partial overall sectional structure diagram of the anti-slip cone of the present invention.
Fig. 6 is an enlarged schematic view of the structure at a in fig. 5 according to the present invention.
FIG. 7 is a partial cross-sectional view of the anti-slip cone of the present invention.
Fig. 8 is a side plan view of the extrusion shaft of the present invention.
In FIGS. 1-8: the hydraulic lifting device comprises a base 1, a hydraulic lifting machine 2, a lifting plate 3, a connecting bearing 301, a displacement groove 302, a telescopic connecting rod 303, an anti-skidding cone 4, a displacement block 401, a connecting groove 4011, a deflection shaft 402, an extension shaft 403, a combined block 4031, an elastic shaft 4032, an extrusion shaft 404, a spiral rod 4041, an offset shaft 4042, an expansion block 405, a tabling groove 406, an offset groove 4061 and a safety supporting frame 5.
Detailed Description
As shown in figures 1 to 8:
the invention provides an inclined lifter for cleaning an automobile chassis, which comprises a base 1, a hydraulic lifter 2, a lifting plate 3 and an anti-skid cone 4, wherein the base 1 is connected with the hydraulic lifter 2 at the middle part of the top end through embedding, the top end of the hydraulic lifter 2 is connected with the lifting plate 3, and the lifting plate 3 is connected with the anti-skid cone 4 through the surface of the top end to limit the position of a vehicle tire parked on the surface;
the connecting bearing 301 is a round connecting shaft for embedding one end of the lifting plate 3 and one end of the base 1, and the connecting bearing 301 can form an inclination angle when the base 1 is close to one end of the hydraulic lifter 2 to drive one end of the lifting plate 3 to lift;
an extension shaft 403, wherein the two ends of the extension shaft 403 are embedded and limited to be connected with a hollow round shaft in the middle inside the anti-skid cone 4; the side of the base 1 is movably connected with a safe supporting frame 5.
The arc inclined plane on one side of the anti-skid cone 4 is a telescopic plane formed by combining two arc squares which are mutually embedded and have different cross sections, and the anti-skid cone 4 comprises;
the displacement block 401 is a square block which is embedded and connected in the groove of the displacement groove 302 below the anti-skid cone 4;
the inclined shaft 402 is a circular shaft-shaped bulge fixedly connected with the middle part of the bottom end of the anti-skid cone 4; when the vehicle moves to the lifter plate 3, the tire of the vehicle can abut against one side of the anti-skid cone 4 to be limited in position so as to prevent the anti-skid cone from sliding by itself, and when the vehicle moves the tire to abut against one side of the anti-skid cone 4, force can be applied, so that the anti-skid cone 4 can be inclined at a certain angle in the connecting groove 4011 of the displacement block 401 through the bottom end inclined shaft 402, and the vehicle can better abut against the arc groove surface of the other side of the anti-skid cone through one side of the anti-skid cone 4.
An extension shaft 403, wherein the extension shaft 403 is a hollow round shaft which is embedded and connected with the hollow part in the middle of the inside of the antiskid cone 4; when one side of the extension shaft 403 is compressed and contracted to extend, one side surface is pressed against the middle of the pressing shaft 404 which is inserted into the middle of the extension shaft through the screw 4041, so that the two pressing shafts 404 are forced to separate.
A pressing shaft 404, wherein the pressing shaft 404 is a circular shaft which is connected to the middle of the hollow part in the extension shaft 403 in a fitting manner;
the expansion block 405 is an arc groove part on one side of the antiskid cone 4 and is elastically connected with each other through a plurality of elastic guide rods, and the expansion block is a rectangular square block; when a force is applied to one side of the anti-skid cone 4 by a vehicle tire, the expansion block 405 on one side is pressed, and the expansion block 405 is a plurality of rectangular blocks which are connected with each other through elastic guide rods, so that when the force is applied to the surface of the anti-skid cone, the expansion block 405 is forced to extend towards the middle part of the inner part of the anti-skid cone, and when the expansion block 405 extends inwards due to the pressing, the expansion block presses the extension shaft 403 of the hollow part of the inner part of the anti-skid cone to contract and extend together.
The fitting groove 406 is a groove formed in the non-slip cone 4 such that both side surfaces of the inner center portion of the groove are disk-shaped, and the diameter of the disk groove of the fitting groove 406 is larger than the diameter of the extension shaft 403.
Wherein, the displacement block 401 comprises;
the connecting groove 4011 is an arc groove in which the middle of the top end of the displacement block 401 is embedded with the two-thirds diameter of the deflection shaft 402, and circular shaft grooves embedded with circular shaft protrusions at two ends of the deflection shaft 402 are also formed in two sides of the middle of the connecting groove 4011 in an extending manner.
Wherein, the extension shaft 403 includes;
the combined block 4031, the combined block 4031 is a part of the extension shaft 403 formed by splicing and combining a plurality of arc-shaped bent rectangular blocks; meanwhile, the extension shaft 403 is formed by connecting, splicing and combining the elastic shafts 4032 among the combination blocks 4031, the combination blocks 4031 can be separated when being extruded and extended up and down due to the springs connected to the two ends of the elastic shafts 4032, and the combination blocks 4031 can be bent to some extent when being extruded due to the elastic arrangement of the material of the middle part of the elastic shafts 4032.
The elastic shaft 4032, the elastic shaft 4032 is a guide rod with two ends elastically connected with one side of the combined block 4031 through a spring, the middle part of the guide rod of the elastic shaft 4032 is made of an elastic material, and the expansion block 405 is connected with the elastic guide rod and is arranged in accordance with the elastic shaft 4032.
Wherein, the extrusion shaft 404 includes; when the two pressing shafts 404 are separated by the contraction and pressing of the extension shaft 403, they will respectively abut against the two sides of the extension shaft 403, and the extension shaft 403 will be forced to limit the upward and downward extension.
The screw rod 4041, the screw rod 4041 is a frame circular shaft of the extrusion shaft 404, which is bent and extended in a thread shape, and the two extrusion shafts 404 are connected by the mutual splicing and clamping of the circular shafts of the screw rod 4041, which are staggered with each other and bent in a thread shape;
the offset shaft 4042 is a protrusion of the extrusion shaft 404, the two ends of the offset shaft 4042 are circular shafts, and the surface of the protrusion of the circular shaft 4042 is fixedly connected with a thread-shaped groove mark.
Wherein, the tabling trough 406 includes; when the extension shaft 403 is extended, the two ends of the extension shaft are engaged with the grooves of the engagement grooves 406 at the two sides of the middle part of the interior of the anti-slip cone 4 for extension, because the diameter of the engagement groove 406 is larger than that of the extension shaft 403, so that the extension shaft 403 can be smoothly extended without position deviation.
Offset groove 4061, gomphosis groove 406 recess middle part still extends to set up the recess that is circular-arc bending setting, and offset groove 4061 recess and offset axle 4042 looks gomphosis, offset groove 4061 inner wall is provided with the groove mark with offset axle 4042 peripheral surface looks gomphosis simultaneously, the separation of extrusion axle 404 must also be moved in offset groove 4061 through the offset axle 4042 gomphosis at both ends from top to bottom simultaneously, make extrusion axle 404 separate from top to bottom and carry out certain circular arc orbit removal that forms one along offset groove 4061, thereby extrusion axle 404 can drive the recess that also can form the circular arc of one when extending the extension axle 403 and extend the extension and make its laminating extension piece 405 that can be better be extruded by the tire better laminating on the surface of tire by the circular arc inclined plane that the tire formed.
The lifting plate 3 is formed by mutually combining a left rectangular plate and a right rectangular plate, and the lifting plate 3 comprises;
the telescopic connecting rod 303 is a telescopic guide rod which is formed by connecting and combining two lifting plates 3 close to the left and right ends of the two lifting plates. The lifting plate 3 is formed by parallelly connecting two rectangular plates through two telescopic connecting rods 303, the left width and the right width of the lifting plate 3 can be adjusted to adapt to vehicles with different sizes through the connection of the telescopic connecting rods 303, and meanwhile, the hollow space parts of the two diameters of the lifting plate 3 can be better observed when the vehicle chassis is cleaned.
Wherein: safe support frame 5 is the square that is the U-shaped, and the both ends of safe support frame 5U type are connected in the U type recess that is close to one side on base 1 surface through the pivot, incline through the flexible extension of its hydraulic lift 2 when lifter plate 3 and go up and down the back and pull up safe support frame 5 through manual spanner activity, adjust the incline and let safe support frame 5's top portion part can support lifter plate 3's bottom part and support lifter plate 3 for its lifter plate 3 is more safe and stable after going up and down.
Wherein: the side surface of the safety support frame 5 is connected with an adjustable wrench 501; the user can adjust the inclination angle of the safety support frame 5 by manually pulling the adjustable wrench 501, so that the top end portion of the safety support frame 5 can be conveniently abutted against the groove of the bottom end portion of the lifting plate 3 for limitation and fixation.
Wherein: the hydraulic lifter 2 comprises a hydraulic pump, a hydraulic lifting rod and a hydraulic pipe, wherein the hydraulic pump is electrically connected with an external power supply, and the hydraulic pump is controlled to be disconnected and closed through an external power supply control end, so that the opening and closing of the hydraulic pump power supply are controlled, and the lifting of the hydraulic lifting rod is controlled. When the hydraulic pump starts, hydraulic oil is pumped into the hydraulic lifting rod through the hydraulic pipe to lift.
The working principle is as follows: the specific using mode and function of the embodiment are that firstly, a vehicle needing chassis cleaning is moved onto the lifting plate 3, then the lifting plate 3 is lifted by the hydraulic lifter 2 at the bottom end of the base 1 near one end so that the lifting plate can be suspended and convenient to clean the chassis of the vehicle, and when the lifting plate 3 is lifted by the hydraulic lifter 2 near one end, the other end of the lifting plate is connected with one end of the base 1 through the connecting bearing 301, so that when the lifting plate 3 is lifted by the hydraulic lifter 2 near one end, the other end of the lifting plate 3 cannot be lifted to form an inclination angle of 45 degrees, water flow can flow along the inclined plane of the lifting plate to clean the chassis conveniently, and because the two layers of the lifting plate 3 are arranged, the lifting plate 3 is more stable and cannot be easily deformed, the latticed holes on the surface can further increase the friction force to prevent the automobile from sliding, meanwhile, when the automobile moves to the lifting plate 3, the tire can abut against one side of the anti-skid cone 4 to be limited in position to prevent the automobile from sliding by itself, when the automobile moves to abut against one side of the anti-skid cone 4, force is applied, so that the anti-skid cone 4 can deflect at a certain angle in the connecting groove 4011 of the displacement block 401 through the bottom end deflection shaft 402, the automobile better passes through one side of the anti-skid cone 4 and then abuts against the arc groove surface on the other side of the anti-skid cone, when the automobile tire abuts against the arc groove surface on one side of the anti-skid cone 4, force is applied backwards against one side of the anti-skid cone 4 due to the weight of the automobile, the anti-skid cone 4 is forced to deflect towards one side along the connecting groove 4011 through the deflection shaft 402, and when the automobile tire applies force to one side of the anti-skid cone 4, the expansion block 405 on one side of the anti-skid cone is squeezed, the expansion block 405 is a plurality of hair extensions connected to each other by elastic guides, so that when a force is applied against the surface of the expansion block 405, the expansion block 405 is forced to extend toward the middle portion of the interior thereof, when the expansion block 405 extends inward by being pressed, the expansion block presses the hollow extension shaft 403 therein to contract and extend together, when one side of the extension shaft 403 is pressed and contracted to extend, one side surface is forced against the middle portion of the compression shaft 404 having the middle portion engaged with each other by the screw 4041, the two compression shafts 404 are forced to separate, when the two compression shafts 404 separate by being pressed and pressed by the extension shaft 403, the extension shaft 403 is forced to extend and extend upward and downward, and the extension shaft 403 is formed by connecting and splicing a plurality of assembly blocks 4032 with each other by elastic shafts 4032 between a plurality of assembly blocks 4031, and the assembly blocks 4031 are separated when being pressed and extended upward and downward by springs connected to both ends of the elastic shafts 4032, meanwhile, the middle part of the elastic shaft 4032 is made of elastic material, so that the combined block 4031 can be bent to a certain extent when being pressed, when the pressing shaft 404 is separated from and abutted against the upper side and the lower side of the middle part of the extending shaft 403 to perform pressing movement, the extending shaft 403 of the combined block is pulled to extend together, so that the extending block 405 can extend and expand by the extension and abutment of the extending shaft 403, when a tire is abutted against the surface of the extending block 405, the area of the groove of the tire can be increased, the area of the tire can be limited more stably, and finally when the extending shaft 403 extends and expands, two ends of the tire are embedded in the grooves of the embedding grooves 406 at the two sides of the middle part of the anti-skid cone 4 to extend and expand, because the groove diameter of the embedding grooves 406 is larger than that of the extending shaft 403, the extending shaft 403 can be smoothly expanded without position deflection, meanwhile, the separation of the extrusion shaft 404 is performed by embedding the offset shafts 4042 at two ends into the offset grooves 4061, so that the separation of the extrusion shaft 404 from top to bottom can be performed by forming a certain arc track along the offset grooves 4061, and thus the extrusion shaft 404 can drive the extension shaft 403 to extend and expand, and then form an arc groove, so that the extension block 405 can be better attached to the surface of the tire by the arc inclined plane formed by the extrusion of the tire, and the lifting plate 3 is formed by connecting two rectangular plates in parallel through the telescopic connecting rods 303 between the two plates, and the left and right width of the lifting plate 3 can be adjusted to adapt to vehicles with different sizes by connecting the telescopic connecting rods 303, and meanwhile, the hollow gap part of the two lifting plates 3 can be better observed when the vehicle chassis is cleaned, when the lifting plate 3 is obliquely lifted through the telescopic extension of the hydraulic lifter 2, the top end part of the safety support frame 5 is propped against the groove at the bottom end part of the lifting plate 3 to limit and support the lifting plate 3 by manually controlling the safety support frame 5 to adjust the inclination, so that the lifting plate 3 is safer and more stable after being lifted.
Claims (4)
1. The utility model provides an automobile chassis washs inclined lift, includes base (1), hydraulic lift (2), lifter plate (3) and anti-skidding awl (4), top middle part hydraulic lift (2) are connected through the gomphosis in base (1), and hydraulic lift (2) top is connected with lifter plate (3), lifter plate (3) are connected anti-skidding awl (4) through the top surface and are carried out the position to berthing at surperficial vehicle tire and prescribe a limit to its characterized in that:
the connecting bearing (301) is a round connecting shaft for embedding one end of the lifting plate (3) and one end of the base (1), and the connecting bearing (301) can form an inclination angle when the base (1) is close to one end of the hydraulic lifter (2) to drive one end of the lifting plate (3) to lift; the side surface of the base (1) is movably connected with a safe supporting frame (5);
the anti-skid cone (4) comprises:
the displacement block (401) is a square block which is embedded and connected in the groove of the displacement groove (302) below the anti-skid cone (4);
the inclined shaft (402), the inclined shaft (402) is a circular shaft-shaped bulge fixedly connected with the middle part of the bottom end of the anti-skid cone (4);
the extension shaft (403), the extension shaft (403) is a hollow round shaft which is embedded and connected with the hollow part in the middle of the inside of the antiskid cone (4);
the extrusion shaft (404), the said extrusion shaft (404) is the circular shaft that the jogged connection links to the hollow part middle part in the extension shaft (403); the extrusion shaft (404) can push against and drive the internal deflection shaft to extend and contract together to separate the extrusion shaft when the tire pushes against the surface of the expansion block (405) on the anti-skid cone (4) to force the tire to extend inwards, and the separation of the extrusion shaft drives the deflection shaft (402) to extend and expand in a limited way in a certain direction from the upper side to the lower side;
the expansion block (405) is an arc groove part on one side of the anti-skid cone (4) and is elastically connected with each other through a plurality of elastic guide rods, and the expansion block (405) is a rectangular square block;
the embedding groove (406), the embedding groove (406) is a disc-shaped groove on the two side surfaces of the middle part inside the anti-skid cone (4), and the diameter of the disc groove of the embedding groove (406) is larger than that of the extension shaft (403);
the extension shaft (403) includes:
the combined block (4031), the said combined block (4031) is a part of extension shaft (403) that several circular arc bending rectangular blocks splice and combine each other;
the elastic shaft (4032), the two ends of the elastic shaft (4032) are connected with one side of the combined block (4031) through springs in an elastic mode, the middle portion of the guide rod of the elastic shaft (4032) is made of elastic materials, and meanwhile the expansion block (405) is connected with the elastic guide rod and is arranged in a mode that the elastic guide rod and the elastic shaft (4032) are identical;
the extrusion shaft (404) comprises:
the screw rod (4041), the screw rod (4041) is a frame round shaft which is formed by bending and extending the whole extrusion shaft (404) in a thread shape, and the two extrusion shafts (404) are connected by splicing and clamping the round shafts bent by the threads of the screw rod (4041) which are arranged in a staggered mode;
the offset shaft (4042) is a protrusion with two ends in a circular shaft shape of the extrusion shaft (404), and the surface of the protrusion of the circular shaft of the offset shaft (4042) is fixedly connected with a thread-shaped groove mark;
the fitting groove (406) includes:
the middle part of the groove of the embedding groove (406) is also provided with a groove which is curved in an arc shape in an extending way, the groove of the offset groove (4061) is embedded with the offset shaft (4042), and the inner wall of the offset groove (4061) is provided with a groove mark which is embedded with the peripheral surface of the offset shaft (4042);
lifter plate (3) for controlling two rectangle form panel intercombination sets up together, and lifter plate (3) including:
the telescopic connecting rod (303) is a telescopic guide rod which is formed by connecting and combining two lifting plates (3) close to the left and right ends;
two rectangular shape's panel sets up together through telescopic connecting rod (303) parallel connection between its two, makes the width about its lifter plate (3) itself can carry out certain adjustment to adapt to not unidimensional vehicle through telescopic connecting rod (303)'s connection.
2. The inclined automobile chassis cleaning elevator as set forth in claim 1, wherein: the displacement block (401) comprises:
connecting groove (4011), connecting groove (4011) is the circular arc recess of displacement piece (401) top middle part and skew axle (402) two-thirds diameter looks gomphosis, and the middle part both sides of connecting groove (4011) circular arc recess still extend and be provided with the circular shaft recess of protruding looks gomphosis of circular shaft with skew axle (402) both ends.
3. The inclined automobile chassis cleaning elevator as set forth in claim 1, wherein: the safety support frame (5) is a square block in a U shape, and the two ends of the U shape of the safety support frame (5) are connected in a U-shaped groove on one side close to the surface of the base (1) through a rotating shaft.
4. The inclined automobile chassis cleaning elevator as set forth in claim 3, wherein: the side surface of the safety support frame (5) is connected with a monkey wrench (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010975686.1A CN112093721B (en) | 2020-09-16 | 2020-09-16 | Inclined elevator for cleaning automobile chassis |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010975686.1A CN112093721B (en) | 2020-09-16 | 2020-09-16 | Inclined elevator for cleaning automobile chassis |
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| CN112093721A CN112093721A (en) | 2020-12-18 |
| CN112093721B true CN112093721B (en) | 2022-04-22 |
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Citations (9)
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| CN113696947B (en) * | 2021-10-27 | 2021-12-24 | 南通鹏亚精密机械科技有限公司 | Extensible extended load conveying device and implementation method thereof |
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| CN112093721A (en) | 2020-12-18 |
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