CN211255172U

CN211255172U - Environment-friendly steel structure lifting platform

Info

Publication number: CN211255172U
Application number: CN201921802123.1U
Authority: CN
Inventors: 仇毕富
Original assignee: Huanggang Shenghui Engineering Technology Service Co ltd
Current assignee: HUBEI HONGDI HEAVY INDUSTRY TECHNOLOGY Co.,Ltd.
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an environment-friendly steel structure lifting platform, which relates to the technical field of assembly structures and specifically comprises a rectangular bottom plate, wherein a rectangular supporting platform is arranged above the rectangular bottom plate, four corners of the lower surface of the rectangular supporting platform are fixedly connected with the upper surface of the rectangular bottom plate through hydraulic lifting columns, the upper surface of the rectangular supporting platform is fixedly connected with symmetrically arranged frame plates, and a speed reducing motor is arranged on one side surface of one of the frame plates, when the lifting platform is used, the stable lifting of the rectangular supporting platform is realized through the hydraulic lifting columns, the rotation of a wire take-up roller is driven through the rotation of the speed reducing motor, and a lifting rope I is wound or lengthened, so that a lifting box can move up and down, when workers on the rectangular supporting platform need to take tool materials on the ground, only the workers on the ground need to place the tool materials in the lifting box and then lift up, and do not need to, the working risk is reduced, the construction is convenient, and the construction speed is improved.

Description

Environment-friendly steel structure lifting platform

Technical Field

The utility model relates to an assembly structure technical field specifically is an environmental protection steel construction elevating platform.

Background

The steel structure has the characteristics of light dead weight, high strength, good ductility, strong anti-seismic performance and the like, the leftover materials are valuable, the die making construction is not needed, and the waste utilization rate of the steel structure is 100 percent, so that the steel structure-made lifting platform is an environment-friendly material, and the lifting platform has certain environmental protection property.

According to the Chinese utility model, a combined steel structure lifting platform (with the number of CN207030882U) comprises a base, wherein the bottom of the base is fixedly connected with a roller, the top of the base is fixedly connected with two symmetrical first stop blocks, two symmetrical slide rails and a supporting seat from left to right in sequence, a cavity is arranged inside the supporting seat, a supporting column is movably sleeved at the top of the supporting seat, the bottom of the supporting column is fixedly connected with a transverse plate, and the transverse plate is clamped in the supporting seat. This elevating platform of combination formula steel construction, the effectual firm of crane of having guaranteed, the crane stability has been guaranteed, can make the crane rise or descend through the slide rail, the effectual time of having saved, the resource is saved, long-time use through, the quality is relatively poor, the insecure phenomenon of damage appears in some structures, sometimes the accident appears in the middle of the work, cause the injury to the staff, serious probably causes the problem of the threat of life, however, the device is when using, when the staff on the elevating platform need take the instrument material under the elevating platform, need climb up and climb down and take, not only certain danger has, and be not convenient for the construction, influence construction speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection steel construction elevating platform to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an environmental protection steel construction elevating platform, including the rectangle bottom plate, the top of rectangle bottom plate is provided with a rectangle brace table, the last fixed surface who hydraulic lifting post and rectangle bottom plate are all connected in the four corners of a rectangle brace table's lower surface, the frame plate that the last fixed surface of a rectangle brace table symmetry set up, the side-mounting of one of them frame plate has gear motor, gear motor's output runs through the side of frame plate and fixedly connected with receipts line roller, the other end of receiving the line roller passes through the bearing and is connected with the side rotation of another frame plate, two parallel arrangement's of rectangle brace table's upper surface still fixedly connected with fixed plate, install the fixed pulley between two fixed plates, receive line roller fixedly connected with lifting rope one, lifting rope one and fixed pulley sliding connection, lifting rope one's the other end is through the.

As a further aspect of the present invention: the lifting mechanism comprises a first lifting ring, a second lifting rope, a second lifting ring, a fixed block and a third lifting ring, the three lifting rings are fixedly connected to the upper surface of the fixed block, the number of the second lifting rings is four, the four lifting rings are fixedly connected to the four corners of the lower surface of the fixed block, the number of the first lifting rings is four, the four lifting rings are fixedly connected to the four corners of the upper surface of the lifting box, the number of the second lifting rope is four, and the four lifting rings are respectively connected with the four lifting rings through the four lifting ropes.

As a further aspect of the present invention: the supporting rods are fixedly connected to four corners of the upper surface of the rectangular supporting table, and adjacent supporting rods are fixedly connected through the protection rods.

As a further aspect of the present invention: the side surface of one of the protection rods is fixedly connected with two L-shaped rods which are arranged in parallel, and the two L-shaped rods are fixedly connected through a plurality of pedal rods.

As a further aspect of the present invention: the lower surface of the rectangular bottom plate is provided with a plurality of locking universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, realize the steady lift of rectangle brace table through hydraulic lifting column, the rotation of line roller is received in the rotation drive of gear motor, the rolling or put long lifting rope one to make the hanging box can reciprocate, when the staff on the rectangle brace table need take the instrument material on ground, only need the ground personnel will place instrument material in hanging the box and hoist again can, need not the staff and climb up and climb down and take, reduce the work risk, also be convenient for construction, improve construction speed.

2. The utility model discloses a lifting mechanism who sets up makes lifting rope one when the box is hung to the hoist, and the box can steadily be hung to the hoist, through bracing piece and the protective bar that sets up, provides the guard action, avoids the staff to drop by the rectangle brace table, through L shape pole and the pedal lever that sets up, and the staff of being convenient for climbs the rectangle brace table, through the locking universal wheel that sets up, the removal of the whole device of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of an environment-friendly steel structure lifting platform.

Fig. 2 is a schematic structural view of a sectional view of an environment-friendly steel structure lifting platform.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the lifting box comprises a lifting box 1, a lifting mechanism 2, a first lifting ring 21, a second lifting rope 22, a second lifting ring 23, a fixed block 24, a third lifting ring 25, a first lifting rope 3, a fixed plate 4, a frame plate 5, a speed reducing motor 6, a fixed pulley 7, a locking universal wheel 8, a rectangular bottom plate 9, a hydraulic lifting column 10, an L-shaped rod 11, a pedal rod 12, a rectangular supporting platform 13, a supporting rod 14, a protective rod 15 and a wire collecting roller 16.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, an environment-friendly steel structure lifting platform comprises a rectangular bottom plate 9, a rectangular supporting platform 13 is disposed above the rectangular bottom plate 9, four corners of a lower surface of the rectangular supporting platform 13 are fixedly connected to an upper surface of the rectangular bottom plate 9 through hydraulic lifting columns 10, the upper surface of the rectangular supporting platform 13 is fixedly connected to frame plates 5 which are symmetrically disposed, a speed reduction motor 6 is mounted on a side surface of one of the frame plates 5, an output end of the speed reduction motor 6 penetrates through a side surface of the frame plate 5 and is fixedly connected to a wire take-up roller 16, the other end of the wire take-up roller 16 is rotatably connected to a side surface of the other frame plate 5 through a bearing, two fixing plates 4 which are disposed in parallel are further fixedly connected to the upper surface of the rectangular supporting platform 13, a fixed pulley 7 is mounted between the two fixing plates 4, a, the other end of the lifting rope I3 is fixedly connected with a lifting box 1 through a lifting mechanism 2.

This device is when using, realize the steady lift of rectangle brace table 13 through hydraulic lifting column 10, the rotation through gear motor 6 drives the rotation of receiving line roller 16, rolling or put long lifting rope 3, thereby make and hang box 1 and can reciprocate, when the staff on the rectangle brace table 13 need take the instrument material on ground, only need ground personnel will place instrument material in hanging box 1 and hoist again can, need not the staff and climb up and climb down and take, reduce the work risk, also be convenient for construction, construction speed is improved.

The lifting mechanism 2 consists of a first lifting ring 21, a second lifting rope 22, a second lifting ring 23, a fixed block 24 and a third lifting ring 25, the third lifting ring 25 is fixedly connected to the upper surface of the fixed block 24, the number of the second lifting rings 23 is four, the four second lifting rings 23 are fixedly connected to four corners of the lower surface of the fixed block 24, the number of the first lifting rings 21 is four, the four third lifting rings 25 are fixedly connected to four corners of the upper surface of the lifting box 1, the number of the second lifting ropes 22 is four, the four second lifting rings 23 are respectively connected with the four first lifting rings 21 through the four second lifting ropes 22, the lifting box 1 can be stably lifted through the arranged lifting mechanism 2 when the lifting box 1 is lifted by the first lifting rope 3, the support rods 14 are fixedly connected to four corners of the upper surface of the rectangular support platform 13, the adjacent support rods 14 are fixedly connected through the protection rods 15, a protection effect is provided through the support rods 14 and the protection rods 15, and workers are, two parallel arrangement's L shape pole 11 of the side fixedly connected with of one of them protective rod 15, two L shape poles 11 are through the pedal pole 12 fixed connection of a plurality of quantity, through the L shape pole 11 and the pedal pole 12 that set up, and the staff of being convenient for climbs rectangle brace table 13, and the lower surface mounting of rectangle bottom plate 9 has the locking universal wheel 8 of a plurality of quantities, through the locking universal wheel 8 that sets up, the removal of the whole device of being convenient for.

In the scheme, a power supply interface of the speed reducing motor 6 is connected with a power supply system through a switch to realize rotation control of the speed reducing motor 6, the speed reducing motor 6 adopts the model of NCH22-400-10S, and an operation circuit is an existing conventional circuit.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mount", "connect", and "fix" and the like are to be construed broadly, for example, as being fixedly connected, detachably connected, or integrated; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an environmental protection steel construction elevating platform, including rectangle bottom plate (9), a serial communication port, the top of rectangle bottom plate (9) is provided with rectangle brace table (13), the four corners of the lower surface of rectangle brace table (13) all is connected with the last fixed surface of rectangle bottom plate (9) through hydraulic pressure lift post (10), the last fixed surface of rectangle brace table (13) is connected with frame plate (5) that the symmetry set up, gear motor (6) are installed to the side of one of them frame plate (5), the output of gear motor (6) runs through the side of frame plate (5) and fixedly connected with receipts line roller (16), the other end of receipts line roller (16) is connected with the side rotation of another frame plate (5) through the bearing, the upper surface of rectangle brace table (13) still fixedly connected with two parallel arrangement fixed plate (4), install fixed pulley (7) between two fixed plate (4), the wire take-up roller (16) is fixedly connected with a first lifting rope (3), the first lifting rope (3) is in sliding connection with the fixed pulley (7), and the other end of the first lifting rope (3) is fixedly connected with a lifting box (1) through a lifting mechanism (2).

2. The environment-friendly steel structure lifting platform according to claim 1, wherein the lifting mechanism (2) is composed of a first lifting ring (21), a second lifting rope (22), a second lifting ring (23), a fixed block (24) and a third lifting ring (25), the third lifting ring (25) is fixedly connected to the upper surface of the fixed block (24), the number of the second lifting rings (23) is four, the four second lifting rings (23) are fixedly connected to four corners of the lower surface of the fixed block (24), the number of the first lifting rings (21) is four, the four third lifting rings (25) are fixedly connected to four corners of the upper surface of the lifting box (1), the number of the second lifting rope (22) is four, and the four second lifting rings (23) are respectively connected with the four first lifting rings (21) through the four second lifting ropes (22).

3. The environment-friendly steel structure lifting platform as claimed in claim 1, wherein four corners of the upper surface of the rectangular supporting platform (13) are fixedly connected with supporting rods (14), and adjacent supporting rods (14) are fixedly connected through protecting rods (15).

4. The environment-friendly steel structure lifting platform according to claim 3, wherein two L-shaped rods (11) arranged in parallel are fixedly connected to the side surface of one of the guard rods (15), and the two L-shaped rods (11) are fixedly connected through a plurality of pedal rods (12).

5. The environment-friendly steel structure lifting platform as claimed in claim 1, wherein a plurality of locking universal wheels (8) are mounted on the lower surface of the rectangular bottom plate (9).