CN214141406U

CN214141406U - Hydraulic platform with positioning function

Info

Publication number: CN214141406U
Application number: CN202023053079.4U
Authority: CN
Inventors: 陈吉钰; 张晖; 陈永君
Original assignee: Qingdao Xunlida Hydraulic Pneumatic Equipment Co ltd
Current assignee: Qingdao Xunlida Hydraulic Pneumatic Equipment Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-09-07
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a hydraulic pressure platform that possesses locate function relates to hydraulic lifting equipment technical field, including bottom plate, removal articulated seat, hydraulic pressure installation roof beam, first supporting beam, fixed articulated seat, a second supporting beam, connecting axle, hydraulic pressure station device, hydraulic telescoping rod, drive beam, roof, guide rail slide mechanism, screw thread sliding sleeve mechanism, guide rail slide mechanism includes guide rail, slide, rack, gear shaft, screw thread sliding sleeve mechanism includes screw rod installation piece, initiative bevel gear, passive bevel gear ring, screw thread sliding sleeve, positioning disk, screw rod, collar, tie-beam, fixed rotating shaft, hexagonal pivot, electric telescopic handle. The utility model discloses a design passes through the effectual accurate location that has realized hydraulic platform of design of guide rail slide mechanism and screw thread sliding sleeve mechanism, satisfies the production demand.

Description

Hydraulic platform with positioning function

Technical Field

The utility model belongs to the technical field of hydraulic pressure jacking equipment technique and specifically relates to a hydraulic pressure platform that possesses locate function.

Background

At the present stage, the hydraulic lifting platform is widely applied in various lifting fields, but when the platform is lifted to a certain height and needs to be positioned, because the hydraulic oil has compressibility and the oil pipe has expandability, and after the platform is operated for a long time, various valves of the hydraulic station inevitably generate abrasion, the flow of the hydraulic oil can not be effectively controlled, and the oil seepage can not be generated, and the hydraulic platform can not be accurately and effectively positioned and stopped at the specified height due to various reasons, and the production requirement can not be met.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect that exists among the prior art, the utility model provides a hydraulic pressure platform who possesses locate function.

The utility model provides a technical scheme that its technical problem adopted is: a hydraulic platform with a positioning function comprises a bottom plate, a movable hinge seat, a hydraulic mounting beam, a first supporting beam, a fixed hinge seat, a second supporting beam, a connecting shaft, a hydraulic station device, a hydraulic telescopic rod, a driving beam, a top plate, a guide rail slide seat mechanism and a threaded slide sleeve mechanism, wherein the guide rail slide seat mechanism comprises a guide rail, a slide seat, a rack, a gear and a gear shaft, the threaded slide sleeve mechanism comprises a screw mounting block, a driving bevel gear, a driven bevel gear ring, a threaded slide sleeve, a positioning disc, a screw, a mounting ring, a connecting beam, a fixed rotating shaft, a hexagonal rotating shaft and an electric telescopic rod, the guide rail slide seat mechanism is rigidly mounted on the upper end surface of the bottom plate and the lower end surface of the top plate respectively in an up-and-down symmetrical mode by taking 2 sets of front-back symmetry as a set of 2 sets of components and rigidly mounted on the upper end surface of the bottom plate and the lower end surface of the top plate respectively in an up-and-down symmetrical mode, the sliding seats are respectively installed on 4 groups of guide rails in a matched manner, the racks are rigidly installed on the upper end surfaces of the guide rails, the gears and the racks are meshed, the gears are rigidly installed on gear shafts, the gear shafts are installed on the sliding seats in a matched manner through bearings, the movable hinged seats are respectively installed on the 4 groups of sliding seats in a rigid manner, the hydraulic installation beams are rigidly installed between the 2 groups of sliding seats on the lower portion, the tail ends of the hydraulic telescopic rods are installed on the hydraulic installation beams in a hinged manner, the head ends of the hydraulic telescopic rods are installed on the driving beams in a hinged manner, the fixed hinged seats are respectively installed on the upper end surfaces of the right ends of the 4 groups of guide rails in a rigid manner by taking 2 symmetrical front and back as one group and taking 2 symmetrical front and back as one group to be respectively installed on the upper end surfaces of the right ends of the 4 groups of guide rails in a rigid manner, the head ends of the first support beams are installed on the fixed hinged seats on the upper portion in a matched manner, and the tail ends of the first support beams are installed on the movable hinged seats on the lower portion, the second supporting beams are symmetrically arranged in front and back of each other in groups of 2, the head ends of the second supporting beams are arranged on the lower fixed hinged seat in a matching way, the tail ends of the second supporting beams are arranged on the upper movable hinged seat in a matching way, the first supporting beams and the second supporting beams are arranged in the middle positions in a matching way through connecting shafts in a matching way, the driving beams are rigidly arranged on the 2 groups of second supporting beams, the screw mounting blocks are arranged in axial positions of the lower end surface of the top plate in a rigid way in groups of 2 left and right symmetry ways, the screws are rigidly arranged among the 2 groups of screw mounting blocks, the driving bevel gears are rigidly arranged on the hexagonal rotating shafts, the hexagonal rotating shafts are arranged in the hollow parts in the fixed rotating shafts in a matching way, the fixed rotating shafts are rigidly arranged on the gear shafts, the electric telescopic rods are rigidly arranged on the bottom surfaces of the hollow parts in the fixed rotating shafts, and the tail end surfaces of the hexagonal rotating shafts are rigidly connected to the electric telescopic rods, the driven bevel gear ring is meshed with the driving bevel gear, the driven bevel gear ring is rigidly mounted on the threaded sliding sleeve, the threaded sliding sleeve is mounted on the mounting ring through a positioning disc and a bearing in an axial positioning matching mode, the threaded sliding sleeve is mounted on the screw in a matching mode, and the connecting beam is divided into 2 groups and is symmetrically and rigidly connected and mounted between the outer side wall of the mounting ring and the sliding seat in a front-back symmetrical mode.

The hydraulic platform with the positioning function is characterized in that the hydraulic telescopic rod is connected to the hydraulic station device through a hydraulic oil pipe.

The beneficial effects of the utility model are that, the utility model provides a design that the design passes through guide rail slide mechanism and screw thread sliding sleeve mechanism makes hydraulic pressure lift platform move the drive gear and the gear shaft side rotates through the removal of slide and drives fixed rotating shaft and hexagonal pivot rotation at the lift in-process, and then make the driven awl ring gear of drive bevel gear drive and screw thread sliding sleeve rotatory and remove, when needs stop, the inside electric telescopic handle of fixed rotating shaft inwards pulls back the hexagonal pivot, the driven awl ring gear of drive bevel gear drive separates, it is fixed to make the screw thread sliding sleeve, the effectual accurate location that has realized hydraulic pressure platform, satisfy the production demand.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the slide mount structure of the present invention;

fig. 3 is a bottom view of the threaded sliding sleeve mounting structure of the present invention;

fig. 4 is the schematic view of the mounting structure inside the fixed rotating shaft of the present invention.

In the figure, 1, a bottom plate, 2, a guide rail, 3, a sliding seat, 4, a movable hinging seat, 5, a hydraulic mounting beam, 6, a first supporting beam, 7, a fixed hinging seat, 8, a second supporting beam, 9, a connecting shaft, 10, a hydraulic station device, 11, a hydraulic telescopic rod, 12, a driving beam, 13, a top plate, 14, a screw mounting block, 15, a rack, 16, a gear, 17, a gear shaft, 18, a driving bevel gear, 19, a driven bevel gear ring, 20, a threaded sliding sleeve, 21, a positioning disc, 22, a screw, 23, a mounting ring, 24, a connecting beam, 25, a fixed rotating shaft, 26, a hexagonal rotating shaft and 27 are electrically telescopic rods.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.

The utility model provides a hydraulic platform that possesses locate function, includes bottom plate 1, removes articulated seat 4, hydraulic pressure installation roof beam 5, first supporting beam 6, fixed articulated seat 7, second supporting beam 8, connecting axle 9, hydraulic pressure station device 10, hydraulic telescoping rod 11, drive beam 12, roof 13, guide rail slide mechanism, screw thread sliding sleeve mechanism, guide rail slide mechanism includes guide rail 2, slide 3, rack 15, gear 16, gear shaft 17, screw thread sliding sleeve mechanism includes screw rod installation piece 14, initiative bevel gear 18, passive bevel ring 19, screw thread sliding sleeve 20, positioning disk 21, screw rod 22, collar 23, tie-beam 24, fixed rotating shaft 25, hexagonal pivot 26, electric telescopic handle 27, guide rail slide mechanism uses 2 sets of front and back symmetry to be a set of 2 group longitudinal symmetry respectively rigid mounting under bottom plate 1 up end and roof 13 for a set of 2 group longitudinal symmetry respectively, guide rail 2 sets of preceding and back symmetry are a set of 2 group longitudinal symmetry respectively rigid mounting in bottom plate 1 up end and roof for a set up end and roof 1 upper end and roof for a set of 2 group longitudinal symmetry respectively rigid mounting 13 lower end face, the slide 3 is respectively installed in 4 groups of guide rails 2 in a matching manner, the rack 15 is rigidly installed on the upper end face of the guide rail 2, the gear 16 is meshed with the rack 15, the gear 16 is rigidly installed on the gear shaft 17, the gear shaft 17 is installed on the slide 3 through a bearing in a matching manner, the movable hinge seat 4 is respectively and rigidly installed on the 4 groups of slide seats 3, the hydraulic installation beam 5 is rigidly installed between the lower 2 groups of slide seats 3, the tail end of the hydraulic expansion rod 11 is hinged and installed on the hydraulic installation beam 5, the head end of the hydraulic expansion rod 11 is hinged and installed on the driving beam 12, the fixed hinge seat 7 is respectively and rigidly installed on the upper end face of the right side end of the 4 groups of guide rails 2 in an up-and-down symmetrical manner with 2 groups of one group of 2 groups of front-back symmetry, the first support beam 6 is symmetrically installed in front-back manner with 2 groups of the first support beam 6 in a matching manner, the tail end of the first supporting beam 6 is installed on the lower portion movable hinging seat 4 in a matched mode, the second supporting beam 8 is installed symmetrically in the front and back direction of 2 groups, the head end of the second supporting beam 8 is installed on the lower portion fixed hinging seat 7 in a matched mode, the tail end of the second supporting beam 8 is installed on the upper portion movable hinging seat 4 in a matched mode, the first supporting beam 6 and the second supporting beam 8 are installed in the middle position in a matched mode through a connecting shaft 9 in a connected mode, the driving beam 12 is installed on the 2 groups of second supporting beams 8 in a rigid mode, the screw installation blocks 14 are installed on the lower end face axial line position of the top plate 13 in a split-2-group bilateral symmetry mode in a rigid mode, the screw 22 is installed between the 2 groups of screw installation blocks 14 in a rigid mode, the driving bevel gear 18 is installed on the hexagonal rotating shaft 26 in a rigid mode, the hexagonal rotating shaft 26 is installed in a hollow position inside the fixed rotating shaft 25 in a matched mode, the fixed rotating shaft 25 is installed on the gear shaft 17 in a rigid mode, and the electric telescopic rod 27 is installed on the bottom face of the hollow position inside the fixed rotating shaft 25 in a rigid mode, the end face rigid connection of hexagonal pivot 26 is in the flexible end of electric telescopic handle 27, driven bevel ring 19 and the meshing of drive bevel gear 18, driven bevel ring 19 rigid mounting is in screw sliding sleeve 20, screw sliding sleeve 20 passes through positioning disk 21 and bearing axial location cooperation and installs in collar 23, screw sliding sleeve 20 cooperation is installed in screw rod 22, connecting beam 24 divides 2 groups front and back symmetry rigid connection to install between collar 23 lateral wall and slide 3.

In detail, the hydraulic telescopic rod 11 is connected to the hydraulic station device 10 through a hydraulic oil pipe.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a hydraulic platform who possesses locate function, includes bottom plate (1), removes articulated seat (4), hydraulic pressure installation roof beam (5), first supporting beam (6), fixed articulated seat (7), second supporting beam (8), connecting axle (9), hydraulic pressure station device (10), hydraulic telescoping rod (11), drive beam (12), roof (13), guide rail slide mechanism, screw thread sliding sleeve mechanism, its characterized in that: the guide rail sliding seat mechanism comprises a guide rail (2), a sliding seat (3), a rack (15), a gear (16) and a gear shaft (17), the threaded sliding sleeve mechanism comprises a screw rod installation block (14), a driving bevel gear (18), a driven bevel gear ring (19), a threaded sliding sleeve (20), a positioning disc (21), a screw rod (22), an installation ring (23), a connecting beam (24), a fixed rotating shaft (25), a hexagonal rotating shaft (26) and an electric telescopic rod (27), the guide rail sliding seat mechanism is formed in a way that 2 sets which are symmetrical from front to back are respectively rigidly installed on the upper end face of a bottom plate (1) and the lower end face of a top plate (13) in a way that 2 sets which are symmetrical from front to back are respectively in a way that 2 sets are symmetrical from top to bottom are respectively rigidly installed on the upper end face of the bottom plate (1) and the lower end face of the top plate (13) in a way that 2 sets are symmetrical from top to bottom, the sliding seat (3) is respectively installed on 4 sets of guide rails (2) in a matching way, the rack (15) is rigidly mounted on the upper end face of the guide rail (2), the gear (16) is meshed with the rack (15), the gear (16) is rigidly mounted on a gear shaft (17), the gear shaft (17) is mounted on the sliding seat (3) through the matching of bearings, the movable hinged seat (4) is respectively rigidly mounted on the 4 groups of sliding seats (3), the hydraulic mounting beam (5) is rigidly mounted between the lower 2 groups of sliding seats (3), the tail end of the hydraulic telescopic rod (11) is hinged to the hydraulic mounting beam (5), the head end of the hydraulic telescopic rod (11) is hinged to the driving beam (12), 2 groups of the fixed hinged seat (7) which are symmetrical in the front and back are respectively rigidly mounted on the upper end faces of the right sides of the 4 groups of guide rails (2) through the upper and lower symmetry of the one group of the 2 groups of the first support beam (6), the head end of the first support beam (6) is matched and mounted on the upper fixed hinged seat (7), the end of the first supporting beam (6) is installed on the lower part movable hinging seat (4) in a matching way, the second supporting beam (8) is installed symmetrically in the front and back direction of the 2 groups, the head end of the second supporting beam (8) is installed on the lower part fixed hinging seat (7) in a matching way, the end of the second supporting beam (8) is installed on the upper part movable hinging seat (4) in a matching way, the first supporting beam (6) and the second supporting beam (8) are installed at the middle position in a matching way through a connecting shaft (9), the driving beam (12) is rigidly installed on the 2 groups of second supporting beams (8), the screw installation blocks (14) are installed at the axial position of the lower end face of the top plate (13) in a bilateral symmetry way in the 2 groups, the screw (22) is rigidly installed between the 2 groups of screw installation blocks (14), the driving bevel gear (18) is rigidly installed on the hexagonal rotating shaft (26), and the hexagonal rotating shaft (26) is installed at the hollow part in the inner part of the fixed rotating shaft (25) in a matching way, fixed pivot (25) rigid mounting is in gear shaft (17), electric telescopic handle (27) rigid mounting is in fixed pivot (25) inside cavity department bottom surface, hexagonal pivot (26) end face rigid connection is in electric telescopic handle (27) flexible end, passive awl ring gear (19) and active bevel gear (18) meshing, passive awl ring gear (19) rigid mounting is in screw sliding sleeve (20), screw sliding sleeve (20) are installed in collar (23) through positioning disk (21) and bearing axial location cooperation, screw sliding sleeve (20) cooperation is installed in screw rod (22), symmetrical rigid connection installs between collar (23) lateral wall and slide (3) around tie-beam (24) divide 2 groups.

2. The hydraulic platform with positioning function according to claim 1, characterized in that the hydraulic telescopic rod (11) is connected to the hydraulic station device (10) through a hydraulic oil pipe.