CN213865222U - Liftable moving platform supporting mechanism - Google Patents
Liftable moving platform supporting mechanism Download PDFInfo
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- CN213865222U CN213865222U CN202022709280.7U CN202022709280U CN213865222U CN 213865222 U CN213865222 U CN 213865222U CN 202022709280 U CN202022709280 U CN 202022709280U CN 213865222 U CN213865222 U CN 213865222U
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Abstract
A supporting mechanism for a lifting mobile platform relates to the mobile platform technology, and comprises a platform and two lifting mobile mechanisms, wherein the two lifting mobile mechanisms are symmetrically arranged at two ends of the platform, the lifting mobile mechanisms comprise barrel bodies horizontally bolted with the platform through flange plates, a vertical hollow cylinder is welded on one side of the barrel body, which is far away from the flange plate, a flange plate is encircled on the outer side of the top edge of the hollow cylinder, a sealing cover is connected above the flange plate through bolts, an oil cylinder is vertically arranged in the hollow cylinder, the upper end of a cylinder barrel of the oil cylinder is connected with the sealing cover through an upper shaft, the lower end of a piston rod of the oil cylinder is connected with a support through a lower shaft, the supporting device is characterized in that a supporting seat is installed at the lower end of the support, a traveling mechanism is connected below the supporting seat, a sliding sleeve capable of moving up and down in the hollow cylinder along with the support is arranged at the upper end of the support, and a fixing sleeve matched with the sliding sleeve is arranged at the lower end of the inner wall of the hollow cylinder. The application provides a liftable moving platform supporting mechanism, the reliability is higher, is difficult for producing the trouble, and cost of maintenance is low.
Description
Technical Field
The utility model relates to a moving platform technique, concretely relates to liftable moving platform supporting mechanism.
Background
Present moving platform of the same kind all adopts the hydro-cylinder jacking, and hydro-cylinder (or piston rod) is direct to be connected with this platform, and running gear one end is connected to hydro-cylinder other end piston rod (or cylinder), and it is direct to lean on hydro-cylinder piston rod and cylinder transmission horizontal direction power to promote this platform to remove, uses for a long time that the hydro-cylinder is sealed can fatigue failure and cause the oil leak, and the piston rod exposes and easily suffers external force and bumps, greatly reduced the life of hydro-cylinder, can not satisfy long-term demand.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the application provides a lifting mobile platform supporting mechanism which is higher in reliability, not easy to generate faults and low in maintenance cost.
In order to realize the technical effect, the utility model discloses a concrete technical scheme as follows:
a lifting mobile platform supporting mechanism comprises a platform and two lifting mobile mechanisms, wherein the two lifting mobile mechanisms are symmetrically arranged at two ends of the platform, the lifting mobile mechanisms comprise barrel bodies horizontally bolted with the platform through flange plates, a vertical hollow cylinder is welded on one side of the barrel body far away from the flange plate, a flange plate is encircled on the outer side of the top edge of the hollow cylinder, a sealing cover is connected above the flange plate through a bolt, an oil cylinder is vertically arranged in the hollow cylinder, the upper end of a cylinder barrel of the oil cylinder is connected with the sealing cover through an upper shaft, the lower end of a piston rod of the oil cylinder is connected with the support through a lower shaft, the supporting device is characterized in that a supporting seat is installed at the lower end of the support, a traveling mechanism is connected below the supporting seat, a sliding sleeve capable of moving up and down in the hollow cylinder along with the support is arranged at the upper end of the support, and a fixing sleeve matched with the sliding sleeve is arranged at the lower end of the inner wall of the hollow cylinder.
Furthermore, one traveling mechanism of the traveling mechanisms in the two lifting and moving mechanisms is also horizontally connected with a traveling oil cylinder, and one end of the traveling oil cylinder is fixed on the track.
Further, the travelling mechanism is a travelling trolley.
The working principle of the supporting mechanism of the liftable mobile platform is as follows:
one end of the lifting moving mechanism is connected with the platform, can be connected with a flange bolt or can be connected with a through shaft, each supporting seat is respectively connected with the traveling mechanism, one end of the traveling oil cylinder is fixed on the track, and the other end of the traveling oil cylinder is connected with the traveling mechanism; one end of a cylinder barrel of the oil cylinder is connected with the sealing cover through an upper shaft, one end of a piston rod of the oil cylinder is connected with the support through a lower shaft, a supporting seat is arranged at the lower end of the support, and the supporting seat is connected with the traveling mechanism; the fixed sleeve is fixed at the lower end of the inner wall of the hollow cylinder, the sliding sleeve is fixed at the upper end of the support and can move up and down in the hollow cylinder along with the support, the oil cylinder does stretching or retracting action and supports the hollow cylinder to move up and down, so that the supporting seat is driven to move together with the hollow cylinder and the barrel body, and the lifting and descending actions of the platform are realized.
According to the technical scheme, the utility model provides an hydro-cylinder receives the protection of hollow section of thick bamboo, sealed lid at whole walking in-process, has avoided impaired possibility, has improved the reliability, is difficult for producing the trouble, and cost of maintenance is low.
Drawings
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
FIG. 1 is an overall view of the present invention;
fig. 2 is a (partial) schematic view of a lifting and moving mechanism of the present invention;
FIG. 3 is a top view (in part) of FIG. 2;
wherein, 1, a platform; 2. a flange plate; 3. a barrel body; 4. a hollow cylinder; 5. a flange plate; 6. a bolt; 7. a sealing cover; 8. an oil cylinder; 9. an upper shaft; 10. a lower shaft; 11. supporting; 12. a supporting seat; 13. a traveling mechanism; 14. a sliding sleeve; 15. fixing a sleeve; 16. a traveling oil cylinder; 17. a track.
Detailed Description
In order to make the objects, technical solutions and advantages of the present embodiments more clear, the technical solutions in the present embodiments will be described clearly and completely below with reference to the accompanying drawings in the present embodiments, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without any creative effort belong to the protection scope of the present application.
In the description of the present invention, it should be understood that the terms "upper end" and "lower end" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
As shown in fig. 1 to 3, a lifting moving platform supporting mechanism comprises a platform 1 and two lifting moving mechanisms, wherein the two lifting moving mechanisms are symmetrically installed at two ends of the platform 1, the lifting moving mechanism comprises a barrel body 3 horizontally bolted with the platform 1 through a flange 2, a vertical hollow barrel 4 is welded at one side of the barrel body 3 far away from the flange 2, a flange plate 5 is encircled at the outer side of the top edge of the hollow barrel 4, a sealing cover 7 is connected above the flange plate 5 through a bolt 6, an oil cylinder 8 is vertically installed in the hollow barrel 4, the upper end of the cylinder barrel of the oil cylinder 8 is connected with the sealing cover 7 through an upper shaft 9, the lower end of the piston rod of the oil cylinder 8 is connected with a support 11 through a lower shaft 10, a support base 12 is installed at the lower end of the support 11, a traveling mechanism 13 is connected below the support base 12, a sliding sleeve 14 capable of moving up and down in the hollow barrel 4 along with the support 11 is arranged at the upper end of the support 11, the lower end of the inner wall of the hollow cylinder 4 is provided with a fixed sleeve 15 matched with the sliding sleeve 14.
Referring to fig. 1, a traveling mechanism of the traveling mechanisms of the two lifting and moving mechanisms is further horizontally connected with a traveling cylinder 16, and one end of the traveling cylinder 16 is fixed on a rail 17.
Wherein, the travelling mechanism is a travelling trolley.
The working principle of the utility model is as follows:
one end of the lifting moving mechanism is connected with the platform 1, and can be connected with a flange bolt or a through shaft, each supporting seat 12 is respectively connected with a traveling mechanism 13, one end of a traveling oil cylinder 16 is fixed on a track 17, and the other end of the traveling oil cylinder is connected with the traveling mechanism 13, and the traveling oil cylinder 16 pushes the traveling mechanism 13 in the moving direction during traveling, so that the integral traveling of the mechanism is realized; one end of a cylinder barrel of the oil cylinder 8 is connected with the sealing cover 7 through an upper shaft 9, one end of a piston rod of the oil cylinder 8 is connected with a support 11 through a lower shaft 10, a support seat 12 is installed at the lower end of the support 11, and the support seat 12 is connected with a traveling mechanism 13; the fixed sleeve 15 is fixed at the lower end of the inner wall of the hollow cylinder 4, the sliding sleeve 14 is fixed at the upper end of the support 11 and can move up and down in the hollow cylinder 4 along with the support 11, and the oil cylinder does stretching or retracting action and supports the hollow cylinder to move up and down, so that the supporting seat is driven to move together with the hollow cylinder and the barrel body, and the lifting and descending actions of the platform are realized.
It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.
Claims (3)
1. A lifting mobile platform supporting mechanism is characterized by comprising a platform (1) and two lifting mobile mechanisms, wherein the two lifting mobile mechanisms are symmetrically arranged at two ends of the platform (1), each lifting mobile mechanism comprises a barrel body (3) horizontally bolted with the platform (1) through a flange plate (2), a vertical hollow barrel (4) is welded at one side far away from the flange plate (2) of the barrel body (3), a flange plate (5) is wound around the outer side of the top edge of the hollow barrel (4), a sealing cover (7) is connected above the flange plate (5) through a bolt (6), an oil cylinder (8) is vertically arranged in the hollow barrel (4), the upper end of the cylinder barrel of the oil cylinder (8) is connected with the sealing cover (7) through an upper shaft (9), and the lower end of a piston rod of the oil cylinder (8) is connected with a support (11) through a lower shaft (10), support (11) lower extreme and install supporting seat (12), running gear (13) are connected to supporting seat (12) below, support (11) upper end and be equipped with can follow this and support (11) sliding sleeve (14) that reciprocate in hollow section of thick bamboo (4), hollow section of thick bamboo (4) inner wall lower extreme be equipped with fixed cover (15) that sliding sleeve (14) match.
2. The supporting mechanism of claim 1, wherein one of the traveling mechanisms of the two elevating and moving mechanisms is further horizontally connected with a traveling cylinder (16), and one end of the traveling cylinder (16) is fixed on the rail (17).
3. The support mechanism of claim 1, wherein the traveling mechanism is a traveling carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022709280.7U CN213865222U (en) | 2020-11-21 | 2020-11-21 | Liftable moving platform supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022709280.7U CN213865222U (en) | 2020-11-21 | 2020-11-21 | Liftable moving platform supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865222U true CN213865222U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022709280.7U Active CN213865222U (en) | 2020-11-21 | 2020-11-21 | Liftable moving platform supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865222U (en) |
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2020
- 2020-11-21 CN CN202022709280.7U patent/CN213865222U/en active Active
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