CN211594954U

CN211594954U - Lift support for building

Info

Publication number: CN211594954U
Application number: CN201922218854.8U
Authority: CN
Inventors: 杨静; 周亮; 王波; 聂文; 张保瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-09-29
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to the field of building engineering, and discloses a lifting machine support for buildings, which comprises a lifting device base, wherein the top of the lifting device base is fixedly connected with a lifting frame, the top end of the lifting frame is fixedly provided with a working platform, the outer side of the top of the working platform is fixedly provided with a guardrail, the left side wall of the guardrail is provided with a door opening, and the left side and the right side of the top of the lifting device base are both fixedly provided with two groups of hydraulic telescopic rods, the effect of avoiding the situation that the elevator cannot be stabilized due to the problem of auxiliary fixing is achieved.

Description

Lift support for building

Technical Field

The utility model relates to a building engineering field especially relates to a lift support for building.

Background

The elevator is usually used for an apparatus for high-altitude operation in a construction site, when the elevator works on the construction site, the elevator is not easily fixed on the ground due to the fact that the bottom surface of the construction site is rugged and uneven, the elevator is usually fixed in an auxiliary mode by adopting wood boards or stones, but the wood boards and the stones in the auxiliary fixing are easy to slide off, so that the situation that the elevator cannot be stable occurs, and therefore, the elevator support for the construction is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model mainly solves the technical problem existing in the prior art and provides a building elevator bracket.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the following technical proposal that the lifter bracket for the building comprises a lifting device base, the top of the lifting equipment base is fixedly connected with a lifting frame, the top end of the lifting frame is fixedly provided with a working platform which is a rectangular plate, a guardrail is fixedly arranged on the outer side of the top of the working platform, a door opening is arranged on the left side wall of the guardrail, two groups of hydraulic telescopic rods are fixedly arranged on the left side and the right side of the top of the lifting equipment base, supporting columns are fixedly arranged at the bottoms of the hydraulic telescopic rods on the same side of the front section and the rear section, the supporting columns are rectangular, the bottom fixed mounting of support column has the restriction board, and the restriction board is triangle-shaped right angle plate form, the bottom of support column is provided with the backup pad, and the backup pad is the rectangular plate of bottom slope, and the slope of the bottom slope inclined plane of backup pad is unanimous with the inclined plane slope of restriction board.

Preferably, the equal fixed mounting in bottom left and right sides of jacking equipment base has two sets of connecting rods, and the connecting rod is cylindric, and the hole has been seted up to the bottom of connecting rod, and the hole of connecting rod bottom runs through the left and right sides lateral wall face of connecting rod.

Preferably, the four groups of connecting rods are located at positions, close to the center of the bottom of the lifting device base, of the four groups of hydraulic telescopic rods, springs are fixedly mounted at middle positions of the connecting rods, and wheels are movably mounted on front and rear side wall surfaces of holes in the bottoms of the connecting rods.

Preferably, the last fixed mounting of door opening on the wall of guardrail left side has the hinge, and the hinge is three groups, and it has the door that opens and shuts to articulate on three groups of hinges, and the size of door that opens and shuts agrees with mutually with the door opening size on the guardrail, and the door that opens and shuts is side "day" font, the horizontal fixed mounting in bottom intermediate position of hydraulic telescoping rod has the pivot, the axis of rotation of pivot and the top swing joint of backup pad.

Advantageous effects

The utility model provides a lift support for building. The method has the following beneficial effects:

(1) this lift support for building, when at the during operation, four hydraulic telescoping rod of group start-up drive two sets of support columns and push down, when the support column pushes down the backup pad that makes the support column bottom and ground contact, two sets of backup pads strut through the inclined plane incorgruous of pivot and backup pad bottom, through two sets of support column restrictions, it is fixed with ground formation triangle to make two sets of backup pads, thereby avoided using the method of supplementary fixed, reached and avoided causing the effect that the lift can not be stable condition emergence because of supplementary fixed appearance problem.

(2) This lift support for building because building site ground is not steady, should the ground bumpiness make the lift jolt when the lift transports to the work area, through the spring on the connecting rod, when the lift is transporting the in-process, unloads the power that most jolted through the spring, has reduced because of jolting the condition emergence that makes the inside component of lift appear damaging.

Drawings

Fig. 1 is a schematic view of the whole structure of the elevator support for building of the present invention;

FIG. 2 is a schematic view of a partial structure of the elevator frame for construction according to the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2 according to the present invention.

Illustration of the drawings:

1 lifting equipment base, 2 erectors, 3 work platforms, 4 guardrails, 5 hydraulic telescoping rods, 6 support columns, 7 limiting plates, 8 support plates, 9 connecting rods, 10 springs, 11 wheels, 12 hinges, 13 opening and closing doors and 14 rotating shafts.

The specific implementation mode is as follows:

the technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

As shown in fig. 1 to 3, a lift support for buildings comprises a lift device base 1, wherein the lift device base 1 is a known technology and is not described herein again, a lifting frame 2 is fixedly connected to the top of the lift device base 1, the lifting frame 2 is a known technology and is not described herein again, a working platform 3 is fixedly installed at the top end of the lifting frame 2, the working platform 3 is a rectangular plate, a guardrail 4 is fixedly installed on the outer side of the top of the working platform 3, the guardrail 4 is a known technology and is not described herein again, a door opening is formed in the left side wall of the guardrail 4, two sets of hydraulic telescopic rods 5 are fixedly installed on the left side and the right side of the top of the lift device base 1, the hydraulic telescopic rods 5 are known technologies and are not described herein again, a support column 6 is fixedly installed at the bottoms of the hydraulic telescopic rods 5 on the front and back sides, the lifting device comprises a rectangular supporting column 6, a limiting plate 7 is fixedly installed at the bottom of the supporting column 6, the limiting plate 7 is in a triangular right-angle plate shape, a supporting plate 8 is arranged at the bottom of the supporting column 6, the supporting plate 8 is a rectangular plate with an inclined bottom, the slope of the inclined bottom of the supporting plate 8 is consistent with that of the inclined plane of the limiting plate 7, two groups of connecting rods 9 are fixedly installed on the left side and the right side of the bottom of a lifting device base 1, the connecting rods 9 are cylindrical, holes are formed in the bottoms of the connecting rods 9, the holes in the bottoms of the connecting rods 9 penetrate through the left side wall and the right side wall of the connecting rods 9, the four groups of connecting rods 9 are located at positions, close to the center of the bottom of the lifting device base 1, springs 10 are fixedly installed in the middle positions of the connecting rods 9, the springs 10 are, hinges 12 are fixedly installed on door openings on the left side wall surface of the guardrail 4, the hinges 12 are of the disclosed technology and are not described in detail herein, the hinges 12 are of three groups, opening and closing doors 13 are hinged on the three groups of hinges 12, the size of the opening and closing doors 13 is matched with the size of the door openings on the guardrail 4, the opening and closing doors 13 are in a side shape like a Chinese character 'ri', a rotating shaft 14 is transversely and fixedly installed at the middle position of the bottom of the hydraulic telescopic rod 5, the rotating shaft 14 is of the disclosed technology and is not described herein, the rotating shaft of the rotating shaft 14 is movably connected with the top ends of the supporting plates 8, when in operation, the four groups of hydraulic telescopic rods 5 are started to drive the two groups of supporting columns 6 to be pressed downwards, when the supporting columns 6 are pressed downwards to enable the supporting plates 8 at the bottoms of the supporting columns 6 to be in contact with the ground, the two, make support column 6 push down through hydraulic telescoping rod 5 and let jacking equipment base 1 drive wheel 11 through connecting rod 9 and rise, jacking equipment base 1 starts to make crane 2 drive work platform 3 and rise to carry out high altitude construction.

The working principle is as follows:

when using, hydraulic telescoping rod 5 starts to make support column 6 cooperate the backup pad 8 to push down fixedly, and lifting device base 1 drives support column 6 through hydraulic telescoping rod 5 and pushes down simultaneously and lifts up wheel 11, makes wheel 11 unsettled, and lifting device base 1 starts to drive crane 2 and makes work platform 3 rise to the assigned position and carry out high altitude construction again.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An elevator support for building, includes jacking equipment base (1), its characterized in that: the lifting device comprises a lifting device base (1), a lifting frame (2) is fixedly connected to the top of the lifting device base (1), a working platform (3) is fixedly mounted at the top of the lifting frame (2), a guardrail (4) is fixedly mounted on the outer side of the top of the working platform (3), a door opening is formed in the left side wall of the guardrail (4), two groups of hydraulic telescopic rods (5) are fixedly mounted on the left side and the right side of the top of the lifting device base (1), a supporting column (6) is fixedly mounted at the bottom of the hydraulic telescopic rods (5) on the same side of the front section and the rear section, a limiting plate (7) is fixedly mounted at the bottom of the supporting column (6), a supporting plate (8) is arranged at the bottom of the supporting column (6), two groups of connecting rods (9) are fixedly mounted on the left side and the right side of the bottom, movable mounting has wheel (11) on the wall face of both sides around connecting rod (9) bottom hole, guardrail (4) left side wall goes up the last fixed mounting of door opening has hinge (12), and hinge (12) are three groups, and it has door (13) that open and shut to hinge on three groups of hinge (12), the horizontal fixed mounting in bottom intermediate position of hydraulic telescoping rod (5) has pivot (14).

2. An elevator frame for construction as defined in claim 1, wherein: the supporting plate (8) is a rectangular plate with the bottom inclined, the slope of the inclined plane at the bottom of the supporting plate (8) is consistent with that of the inclined plane of the limiting plate (7), and the rotating shaft of the rotating shaft (14) is movably connected with the top end of the supporting plate (8).

3. An elevator frame for construction as defined in claim 1, wherein: the hole at the bottom of the connecting rod (9) penetrates through the left and right side wall surfaces of the connecting rod (9), and the four groups of connecting rods (9) are positioned at the positions of the four groups of hydraulic telescopic rods (5) close to the center of the bottom of the lifting equipment base (1).

4. An elevator frame for construction as defined in claim 1, wherein: the size of the opening and closing door (13) is matched with the size of the door opening on the guardrail (4), and the opening and closing door (13) is in a side shape like a Chinese character 'ri'.