CN210915206U

CN210915206U - Lifting platform for assembly type building

Info

Publication number: CN210915206U
Application number: CN201921521191.0U
Authority: CN
Inventors: 廖振勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-03
Anticipated expiration: 2029-09-12

Abstract

The utility model belongs to the technical field of lift platform technique and specifically relates to a lift platform for assembly type structure, the on-line screen storage device comprises a base, base bottom four corners all is equipped with removes the wheel, base top fixedly connected with base, all there is the support arm, two through pivot symmetry swing joint in base front side surface both ends the fixed welding of support arm one end has the spiral support pole, base right side surface central authorities position fixedly connected with fixed plate, fixed plate top fixedly connected with cat ladder, the base top is equipped with elevating system, elevating system top fixedly connected with carries the thing board, it is equipped with extension mechanism to carry thing board top, it has the people's board to carry thing board right side welding. The utility model discloses a be equipped with extension mechanism, the extension board can be opened to both sides through the spout, extends to a certain length to increased elevating system top cargo platform's area, and stable in structure, the operation of being convenient for have improved work efficiency.

Description

Lifting platform for assembly type building

Technical Field

The utility model relates to a lift platform technical field especially relates to a lift platform for assembly type structure.

Background

The lifting platforms of different types have multiple functions, for example, people can be carried to the high altitude by the lifting platforms to finish high-difficulty 360-degree rotation high-altitude operation, the lifting machines belong to a chain type in a fixed mode, so that people can conveniently arrive at the high altitude, the safety is further guaranteed, meanwhile, unnecessary time is saved, time efficiency is improved, for example, the lifting platforms for express classification and parcel picking of express companies are adopted by express companies, the moving mode is translation, the lifting machines belong to a mobile mode, so that the speed of express classification of a logistics center is improved, the working efficiency of the logistics center is improved, the essence of express delivery is fast, for example, in the period of twenty-one, due to the advantage, express delivery can be efficiently sent to a designated position, and for cargo transportation between two floors, the lifting machines belong to a rail type, the lifting platform has wide application in our life, acts on various industries, and continuously improves the society to promote continuous progress and economic development.

The existing lifting platform is mainly an object stage with a fixed size, cannot be disassembled and stretched, is fixed in area size, often cannot meet the use requirement in the lifting transportation process, needs to be lifted up and down for several times to complete the conveying task, wastes working time, is low in conveying efficiency, does not have the position of an operator on the lifting platform, and brings great trouble to the lifting work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the area of the loading platform is too small and the loading platform is not changeable, and providing a lifting platform for assembly type building.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an assembly type lift platform for building, the on-line screen storage device comprises a base, base bottom four corners all is equipped with removes the wheel, base top fixedly connected with base, base front side surface both ends all have the support arm, two through pivot symmetry swing joint support arm one end fixed welding has the spiral bracing piece, spiral bracing piece bottom is equipped with the level (l) ing foot, base right side surface central authorities position fixedly connected with fixed plate, fixed plate top fixedly connected with cat ladder, the base top is equipped with elevating system, elevating system top fixedly connected with carries the thing board, it is equipped with extension mechanism to carry thing board top, it has the manned board to carry thing board right side welding, manned board top fixedly connected with bar.

Preferably, elevating system includes cuts formula arm, loose axle, pneumatic cylinder and telescopic link, cut formula arm fixed connection in the base top, just the quantity of cutting the formula arm is the multiunit, through loose axle swing joint between two cut formula arms, pneumatic cylinder fixed connection in cut formula arm top both ends, just the pneumatic cylinder delivery outlet connect in telescopic link one end, telescopic link other end fixed connection in cut the arm of force of formula arm.

Preferably, extend the mechanism and include spout and extension board, the spout is seted up in carry thing board top, just the extension board passes through the pulley and carries thing board sliding connection, the spout with the quantity of extension board is two, just the spout symmetry is seted up in carry thing board top both sides, the extension board cover in carry thing board top, and two the size of extension board with carry the size phase-match of thing board.

Preferably, the both ends of extension board both sides are all fixedly connected with buckle, the screw has been seted up at the both ends of carrying thing board both sides, the quantity of buckle with the quantity phase-match of screw, just the position of buckle with the position of screw is two the extension board is in not extension state time phase-match.

Preferably, the support arm can rotate by 0-120 degrees through a rotating shaft, the height of the spiral support rod can be adjusted, and the adjustable height of the spiral support rod is larger than the height from the top of the base to the ground.

The utility model provides a pair of lift platform for assembly type structure, beneficial effect lies in:

1. the utility model discloses a through being equipped with extension mechanism, the extension board can be opened to both sides through the spout, after extending to certain length, through buckle lock joint and screw on, and then through bolt fastening buckle, can make the extension board fixed to increased elevating system top cargo platform's area, and stable in structure, convenient operation, the staff can place more waiting to carry the thing on carrying the thing board under the condition that is not overweight in a lift operation, thereby has practiced thrift operating time, has improved work efficiency;

2. the utility model discloses a be equipped with the fixed plate, fixed plate top fixedly connected with cat ladder carries the thing board right side welding and has the people carrying board, and people carrying board top fixedly connected with bar when the operation that goes up and down is carried out to lift platform, treats to carry the thing and goes up and down on carrying the thing board, and the staff can climb to the people carrying board through the cat ladder and stand, and going on of supplementary lift operation is equipped with the handrail at people carrying board top, has improved the security of staff at the lift in-process.

Drawings

Fig. 1 is a schematic view of an overall structure of a lifting platform for a prefabricated building according to the present invention;

fig. 2 is a schematic view of a structure of an objective table in a lifting platform for a prefabricated building, according to the present invention;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is a schematic diagram of a lifting mechanism in a lifting platform for a prefabricated building.

In the figure: 1. a base; 2. a moving wheel; 3. a base; 4. a support arm; 5. a spiral support rod; 6. a horizontal adjusting foot; 7. a fixing plate; 8. climbing a ladder; 9. a loading plate; 10. a manned board; 11. a grab rail; 12. a scissor arm; 13. a movable shaft; 14. a hydraulic cylinder; 15. a telescopic rod; 16. a chute; 17. an extension plate; 18. buckling; 19. and a screw hole.

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.

Referring to fig. 1-4, an assembly type lifting platform for building, including base 1, base 1 bottom four corners all is equipped with removes wheel 2, base 1 top fixedly connected with

base

3, 3 front side surface both ends of base all have support arm 4 through pivot symmetry swing joint, 4 one end fixed welding of two support arms have spiral bracing piece 5, spiral bracing piece 5 bottom is equipped with horizontal adjustment foot 6, 3 right side surface central point fixedly connected with fixed plate 7 of base, 7 top fixedly connected with cat ladder 8 of fixed plate, 3 tops of base are equipped with elevating system, elevating system top fixedly connected with carries thing board 9, it is equipped with extension mechanism to carry thing board 9 tops, it has manned board 10 to weld on the right side of thing board 9, manned board 10 top fixedly connected with handrail 11.

The lifting mechanism comprises scissor arms 12, a movable shaft 13, hydraulic cylinders 14 and telescopic rods 15, the scissor arms 12 are fixedly connected to the top of the base 3, the scissor arms 12 are in multiple groups, the two scissor arms 12 are movably connected through the movable shaft 13, the hydraulic cylinders 14 are fixedly connected to two ends of the top of the scissor arms 12, output ports of the hydraulic cylinders 14 are connected to one end of the telescopic rods 15, and the other end of the telescopic rod 15 is fixedly connected to a force arm of the scissor arms 12; the hydraulic cylinder 14 can drive the telescopic rod 15 to move, so as to drive the scissor arm 12 to lift, and the lifting of the whole lifting platform is realized.

The extending mechanism comprises a sliding groove 16 and extending plates 17, the sliding groove 16 is arranged at the top of the object carrying plate 9, the extending plates 17 are connected with the object carrying plate 9 in a sliding mode through pulleys, the number of the sliding grooves 16 and the number of the extending plates 17 are two, the sliding grooves 16 are symmetrically arranged on two sides of the top of the object carrying plate 9, the extending plates 17 cover the top of the object carrying plate 9, and the size of the two extending plates 17 is matched with that of the object carrying plate 9; can realize through spout 16 that extension board 17 extends to both sides, after work, extension board 17 can fall back into through spout 16 once more, and two extension boards 17 cover on carrying thing board 9, and the size is the same.

Both ends of both sides of the extension plates 17 are fixedly connected with buckles 18, both ends of both sides of the object carrying plate 9 are provided with screw holes 19, the number of the buckles 18 is matched with the number of the screw holes 19, and the positions of the buckles 18 are matched with the positions of the screw holes 19 when the two extension plates 17 are in a non-extension state; screw to screw 19 in through buckle 18 with the bolt, the three mutually supports and can realize extending board 17 and carry the fixed between the thing board 9, prevents to extend board 17 and appear sliding phenomenon when carrying the thing after extending.

The supporting arm 4 can rotate by 0-120 degrees through a rotating shaft, the height of the spiral supporting rod 5 can be adjusted, and the adjustable height of the spiral supporting rod 5 is larger than the height from the top of the base 3 to the ground; support arm 4 is rotatory to certain angle through the pivot, and the height of readjusting spiral bracing piece 5 can make whole device be fixed in subaerial, and after the use, support arm 4 can be in 3 sides of base through the rotatory laminating of pivot, occupation space not, practical and convenient.

When the lifting platform is used, the lifting platform for the assembly type building moves the lifting platform to a working area through the moving wheel 2, the four supporting arms 4 are opened to the same angle, the spiral supporting rod 5 is rotated to ensure that the horizontal adjusting feet 6 at the bottom of the spiral supporting rod 5 tightly abut against the ground, at the moment, the whole device is fixed, then the bolts at the two sides of the carrying plate 9 are screwed off, the buckle 18 is opened, the extending plate 17 is stretched to the two sides, after the stretching to a certain length, the buckle 18 is screwed down through the bolts again, at the moment, the extending plate 17 is fixed, a worker conveys a to-be-carried object to the carrying platform, the carrying area of the platform surface is increased due to the extension of the extending plate 17, the object with larger volume can be accommodated, after the conveying is finished, if the worker has need, the lifting platform can be driven to move through the telescopic rod 15 driven by the crawling ladder 8, thereby drive formula arm 12 of cutting and stretch out and draw back, realize the lift of lift platform, will wait to carry the thing to carry target position after, the elevating platform falls staff's safety to ground again, and whole work flow is accomplished.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The lifting platform for the assembly type building comprises a base (1) and is characterized in that four corners of the bottom of the base (1) are respectively provided with a moving wheel (2), the top of the base (1) is fixedly connected with a base (3), two ends of the front side surface of the base (3) are respectively and movably connected with supporting arms (4) through rotating shafts symmetrically, one ends of the two supporting arms (4) are fixedly welded with spiral supporting rods (5), the bottom of each spiral supporting rod (5) is provided with a horizontal adjusting foot (6), the central position of the right side surface of the base (3) is fixedly connected with a fixing plate (7), the top of the fixing plate (7) is fixedly connected with a ladder stand (8), the top of the base (3) is provided with a lifting mechanism, the top of the lifting mechanism is fixedly connected with a carrying plate (9), the top of the carrying plate (9) is provided with an extending mechanism, the top of the manned plate (10) is fixedly connected with a grab rail (11).

2. The assembly type lifting platform for building as claimed in claim 1, wherein the lifting mechanism comprises scissor arms (12), a movable shaft (13), hydraulic cylinders (14) and telescopic rods (15), the scissor arms (12) are fixedly connected to the top of the base (3), the number of the scissor arms (12) is multiple, two scissor arms (12) are movably connected through the movable shaft (13), the hydraulic cylinders (14) are fixedly connected to two ends of the top of the scissor arms (12), the output ports of the hydraulic cylinders (14) are connected to one end of the telescopic rods (15), and the other end of the telescopic rods (15) is fixedly connected to the arm of the scissor arms (12).

3. The assembly type lifting platform for the building as claimed in claim 1, wherein the extension mechanism comprises a sliding groove (16) and an extension plate (17), the sliding groove (16) is arranged at the top of the object carrying plate (9), the extension plate (17) is connected with the object carrying plate (9) in a sliding manner through a pulley, the number of the sliding groove (16) and the number of the extension plate (17) are two, the sliding groove (16) is symmetrically arranged at two sides of the top of the object carrying plate (9), the extension plate (17) covers the top of the object carrying plate (9), and the size of the two extension plates (17) is matched with the size of the object carrying plate (9).

4. The assembly type lifting platform for the building as claimed in claim 3, wherein two ends of two sides of the extension plates (17) are fixedly connected with buckles (18), two ends of two sides of the loading plate (9) are provided with screw holes (19), the number of the buckles (18) is matched with the number of the screw holes (19), and the positions of the buckles (18) and the screw holes (19) are matched when the two extension plates (17) are in a non-extension state.

5. A fabricated building elevating platform according to claim 1, characterized in that the supporting arm (4) can rotate 0 ° to 120 ° through a rotating shaft, the height of the spiral supporting rod (5) is adjustable, and the adjustable height of the spiral supporting rod (5) is larger than the height from the top of the base (3) to the ground.