CN214114791U - Double-stretching automatic leveling shear type lifter - Google Patents
Double-stretching automatic leveling shear type lifter Download PDFInfo
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- CN214114791U CN214114791U CN202022762186.8U CN202022762186U CN214114791U CN 214114791 U CN214114791 U CN 214114791U CN 202022762186 U CN202022762186 U CN 202022762186U CN 214114791 U CN214114791 U CN 214114791U
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Abstract
The utility model discloses a double-stretching automatic leveling shear type lifter, relating to the technical field of shear type lifters, which comprises a bottom plate, two threaded rods and a threaded cylinder, the front and the back of one side of the top of the bottom plate are both movably connected with auxiliary rods, the front and the back of the other side of the bottom plate are both connected with supporting rods in a sliding way, the middle part of the supporting rod is movably connected with the auxiliary rod through a middle pivot, one end of the auxiliary rod is movably connected with a top plate, one end of the supporting rod is connected with the top plate in a sliding way, two ends of the two threaded rods are fixedly connected with connecting blocks, one sides of the two connecting blocks are respectively connected with the supporting rod and the auxiliary rod, the swiveling wheel has been cup jointed in the outside at screw thread section of thick bamboo middle part, the equal fixedly connected with fixed block in front and the back at roof top middle part, the middle part through connection of fixed block has the carriage release lever, and the stay cord is passed through to the one end of carriage release lever and is fixed with the swiveling wheel. The automobile metal rib fixing device has the advantages that the effect of fixing and fixing releasing of the automobile metal rib in the height adjusting process is achieved.
Description
Technical Field
The utility model relates to a cut formula machine of lifting technical field, specifically be a formula machine of lifting is cut to double stretching automatic leveling.
Background
The automobile lifter is used for supporting a certain part of an automobile chassis or an automobile body to lift the automobile, is widely applied to the automobile maintenance industry, and is used for lifting the automobile to a certain height from the ground so as to be convenient for a maintenance worker to detect and maintain the automobile.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a formula machine of lifting is cut to two tensile self leveling to fix the car metal muscle when rising in solving above-mentioned background art, prevent the problem of car slope.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a double-stretching automatic leveling shear type lifting machine comprises a bottom plate, two threaded rods and a threaded cylinder, wherein the front side and the back side of one side of the top of the bottom plate are respectively movably connected with an auxiliary rod, the front side and the back side of the other side of the bottom plate are respectively slidably connected with a supporting rod, the middle part of the supporting rod is movably connected with the auxiliary rod through a middle pivot, one end of the auxiliary rod is movably connected with a top plate, one end of the supporting rod is slidably connected with the top plate, the two ends of the two threaded rods are respectively fixedly connected with a connecting block, one side of the two connecting blocks is respectively connected with the supporting rod and the auxiliary rod, a rotating wheel is sleeved on the outer side of the middle part of the threaded cylinder, fixed blocks are respectively fixedly connected with the front side and the back side of the middle part of the top plate, a moving rod is penetratingly connected with the middle part of the fixed blocks, one end of the moving rod is fixed with the rotating wheel through a pull rope, and the other end of the moving rod is fixedly connected with a clamping plate, the outside cover of carriage release lever one end is equipped with the spring, one side and fixed block fixed connection of spring, the opposite side and the splint fixed connection of spring the both sides of screw thread section of thick bamboo respectively with two threaded rod threaded connection.
Optionally, one end of the auxiliary rod is connected with a linkage shaft in a penetrating manner, two ends of the linkage shaft are movably connected with the bottom plate, a hydraulic rod is sleeved on the outer side of the middle of the bottom plate, one end of the hydraulic rod is connected with a connecting shaft in a penetrating manner, and one end of the connecting shaft is fixedly connected with the supporting rod.
Optionally, the middle parts of the front surface and the back surface of the top plate are fixedly connected with guide wheels, and the outer sides of the guide wheels are in transmission connection with pull ropes.
Optionally, the front and the back of the middle part of the top plate are fixedly connected with sliding grooves, and the insides of the sliding grooves are connected with the moving rod in a sliding manner.
Optionally, the surface of the rotating wheel is fixedly connected with a pull ring, and the outer side of the pull ring is fixedly connected with the pull rope.
Optionally, a slide rail is arranged on one side of the top of the bottom plate, and the inside of the slide rail is connected with the support rod in a sliding manner.
The utility model discloses a technological effect and advantage:
(1) the double-stretching automatic leveling shear type lifter has the advantages that the auxiliary rod and the supporting rod are enabled to move outwards through contraction of the hydraulic rod, the threaded cylinder and the rotating wheel rotate forwards through threaded connection of the threaded rod after moving, the moving rod and the clamping plate can be pulled to move outwards through connection of the pull rope when the rotating wheel rotates forwards, the clamping plate and the automobile metal rib are separated, and accordingly the effect of fixing the automobile metal rib can be relieved conveniently.
(2) The double-stretching automatic leveling shear type lifter comprises a hydraulic rod, an auxiliary rod and a supporting rod, wherein the auxiliary rod and the supporting rod move inwards, a threaded cylinder and a rotating wheel are reversely connected through threads of a threaded rod after moving, the moving rod and a clamping plate move inwards under the action of elasticity of a matched spring, and the clamping plate and an automobile metal rib can be in a holding state after moving, so that the automobile metal rib is fixed when the height is adjusted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the top structure of the top plate of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the top structure of the rotating wheel of the present invention.
In the figure: the device comprises a top plate 1, a connecting block 2, a connecting shaft 3, a hydraulic rod 4, a linkage shaft 5, an auxiliary rod 6, a middle pivot 7, a bottom plate 8, a supporting rod 9, a rotating wheel 10, a threaded barrel 11, a threaded rod 12, a pull rope 13, a guide wheel 14, a fixed block 15, a movable rod 16, a clamping plate 17 and a spring 18.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a formula machine of lifting is cut to two tensile automatic leveling as shown in fig. 1-4, including bottom plate 8, two threaded rods 12 and a threaded section of thick bamboo 11, its characterized in that: the front and the back of one side of the top of the bottom plate 8 are movably connected with auxiliary rods 6, the front and the back of the other side of the bottom plate 8 are slidably connected with supporting rods 9, the middle of each supporting rod 9 is movably connected with the auxiliary rods 6 through a middle pivot 7, one end of each auxiliary rod 6 is movably connected with a top plate 1, one end of each supporting rod 9 is slidably connected with the top plate 1, two ends of each threaded rod 12 are fixedly connected with connecting blocks 2, one sides of the two connecting blocks 2 are respectively connected with the supporting rods 9 and the auxiliary rods 6, a rotating wheel 10 is sleeved on the outer side of the middle of each threaded cylinder 11, fixed blocks 15 are fixedly connected with the front and the back of the middle of the top plate 1, a moving rod 16 is penetratingly connected with the middle of each fixed block 15, one end of the moving rod 16 is fixed with the rotating wheel 10 through a pull rope 13, and a clamping plate 17 is fixedly connected with the other end of the moving rod 16, the outer side of one end of the moving rod 16 is sleeved with a spring 18, one side of the spring 18 is fixedly connected with a fixed block 15, the other side of the spring 18 is fixedly connected with a clamping plate 17, two sides of a threaded pipe 11 are respectively in threaded connection with two threaded rods 12, one end of an auxiliary rod 6 is connected with a linkage shaft 5 in a penetrating manner, two ends of the linkage shaft 5 are movably connected with a bottom plate 8, the outer side of the middle part of the bottom plate 8 is sleeved with a hydraulic rod 4, one end of the hydraulic rod 4 is connected with a connecting shaft 3 in a penetrating manner, one end of the connecting shaft 3 is fixedly connected with a supporting rod 9, the middle parts of the front surface and the back surface of the top plate 1 are fixedly connected with guide wheels 14, the outer sides of the guide wheels 14 are in transmission connection with pull ropes 13, the front surface and the back surface of the top part of the top plate 1 are fixedly connected with sliding grooves, the inner parts of the sliding grooves are in sliding connection with the moving rod 16, the surface of the rotating wheels 10 is fixedly connected with pull rings, and the outer sides of the pull rings are fixedly connected with the pull ropes 13, a slide rail is arranged on one side of the top of the bottom plate 8, and the inside of the slide rail is connected with the support rod 9 in a sliding manner.
This practical theory of operation: this double-drawing automatic leveling scissor lift, through the shrink of hydraulic stem 4, make auxiliary rod 6 and bracing piece 9 outwards remove, through the threaded connection of threaded rod 12 make screw cylinder 11 and swiveling wheel 10 corotation after the removal, will pass through the connection pulling carriage release lever 16 and the splint 17 outwards removal of stay cord 13 when swiveling wheel 10 corotation, make splint 17 and car metal muscle separate, thereby reach and conveniently remove the effect fixed to car metal muscle, through the flexible of hydraulic stem 4, make auxiliary rod 6 and bracing piece 9 inwards move, through the threaded connection of threaded rod 12 make screw cylinder 11 and swiveling wheel 10 reversal after the removal, make carriage release lever 16 and splint 17 inwards move at the elasticity of cooperation spring 18, splint 17 and car metal muscle will be the holding state after the removal, thereby reach and fix car metal muscle when height-adjusting.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a formula machine of lifting is cut to two tensile automatic levelling, includes bottom plate (8), two threaded rod (12) and threaded cylinder (11), its characterized in that: the front and the back of one side of the top of the bottom plate (8) are respectively and movably connected with an auxiliary rod (6), the front and the back of the other side of the bottom plate (8) are respectively and movably connected with a supporting rod (9) through a middle pivot (7), one end of the auxiliary rod (6) is movably connected with a top plate (1), one end of the supporting rod (9) is slidably connected with the top plate (1), two ends of two threaded rods (12) are respectively and fixedly connected with connecting blocks (2), one side of each of the two connecting blocks (2) is respectively connected with the supporting rod (9) and the auxiliary rod (6), the outer side of the middle of the threaded cylinder (11) is sleeved with a rotating wheel (10), the front and the back of the middle of the top plate (1) are respectively and fixedly connected with a fixed block (15), and the middle of the fixed block (15) is penetratingly connected with a moving rod (16), the one end of carriage release lever (16) is passed through stay cord (13) and is fixed with swiveling wheel (10), the other end fixedly connected with splint (17) of carriage release lever (16), the outside cover of carriage release lever (16) one end is equipped with spring (18), one side and fixed block (15) fixed connection of spring (18), the opposite side and splint (17) fixed connection of spring (18), the both sides of a screw thread section of thick bamboo (11) respectively with two threaded rod (12) threaded connection.
2. The double-stretching self-leveling scissor lift of claim 1, wherein: the one end through connection of auxiliary rod (6) has universal driving shaft (5), the both ends and bottom plate (8) swing joint of universal driving shaft (5), the outside cover at bottom plate (8) middle part is equipped with hydraulic stem (4), the one end through connection of hydraulic stem (4) has connecting axle (3), the one end and bracing piece (9) fixed connection of connecting axle (3).
3. The double-stretching self-leveling scissor lift of claim 1, wherein: the middle parts of the front surface and the back surface of the top plate (1) are fixedly connected with guide wheels (14), and the outer sides of the guide wheels (14) are in transmission connection with pull ropes (13).
4. The double-stretching self-leveling scissor lift of claim 1, wherein: the front and the back of the middle part of the top plate (1) are fixedly connected with sliding grooves, and the inner parts of the sliding grooves are in sliding connection with the moving rod (16).
5. The double-stretching self-leveling scissor lift of claim 1, wherein: the surface of the rotating wheel (10) is fixedly connected with a pull ring, and the outer side of the pull ring is fixedly connected with a pull rope (13).
6. The double-stretching self-leveling scissor lift of claim 1, wherein: a sliding rail is arranged on one side of the top of the bottom plate (8), and the inside of the sliding rail is connected with the supporting rod (9) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762186.8U CN214114791U (en) | 2020-11-25 | 2020-11-25 | Double-stretching automatic leveling shear type lifter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762186.8U CN214114791U (en) | 2020-11-25 | 2020-11-25 | Double-stretching automatic leveling shear type lifter |
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| CN214114791U true CN214114791U (en) | 2021-09-03 |
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| CN202022762186.8U Active CN214114791U (en) | 2020-11-25 | 2020-11-25 | Double-stretching automatic leveling shear type lifter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492205A (en) * | 2021-09-09 | 2021-10-12 | 南通方正机电制造有限公司 | Aluminum alloy die casting side cut system |
-
2020
- 2020-11-25 CN CN202022762186.8U patent/CN214114791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492205A (en) * | 2021-09-09 | 2021-10-12 | 南通方正机电制造有限公司 | Aluminum alloy die casting side cut system |
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