CN218668404U

CN218668404U - Construction is with novel construction platform that goes up and down

Info

Publication number: CN218668404U
Application number: CN202221369004.3U
Authority: CN
Inventors: 代平安; 续文华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2023-03-21
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a construction is with novel lift construction platform relates to construction technical field. This construction is with novel lift construction platform includes crane, elevator motor and modified construction platform, and the fixed elevator motor that is provided with in side of crane, the inboard slip of crane are provided with modified construction platform. This construction is with novel construction platform that goes up and down has the extension expansion fence to extend the extension to the both sides of safety fence main part at current safety fence main part side slip joint, in order to increase current safety fence main part at horizontal construction needs, in addition, for the stability of modified construction platform, slide in the side of safety fence main part and extension expansion fence and set up the reference column and be connected with the wall body, increase the stability of being connected between device and the wall body, it extends the expansion fence to pull out both sides after rising the safety fence main part to needs height, and be connected with the wall body through the reference column, can form stable construction platform in this high department.

Description

Construction is with novel construction platform that goes up and down

Technical Field

The utility model relates to a construction technical field specifically is a construction is with novel lift construction platform.

Background

In building construction, a scaffold is usually required to be built for construction, and with the progress of science and technology, the scaffold built manually is gradually replaced by a mechanical lifting platform, and the existing mechanical lifting platform is roughly divided into two types, namely a cantilever type scaffold and a chain type scaffold.

Chain formula lift need set up fixed elevation structure at the construction ground, rotate through the motor and drive the chain, and carry out elevating movement by chain pulling construction platform, be suitable for the transportation operation among the large-scale high-rise building, but can not carry out horizontal motion, because its use limitation, can not replace the scaffold frame completely and use, consequently, need can satisfy the lifting height, can transversely carry out the lift construction platform that expands again, make mechanical lift platform convenient and practical more in the operation that acts as the scaffold frame.

Therefore, a person skilled in the art proposes a novel lifting construction platform for building construction, which helps to solve the problem that the proposed existing chain type lifting platform cannot be laterally expanded to increase the operation space.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a construction is with novel lift construction platform to current mechanical elevating platform who proposes in solving above-mentioned background art can not carry out horizontal extension, only provides lift transportation effect, can not replace the problem that scaffold frame construction needs.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel lifting construction platform for building construction comprises a lifting frame, a lifting motor and a modified construction platform, wherein the lifting frame is fixedly arranged on the side surface of an outer wall, the lifting motor is fixedly arranged on one side of the lifting frame, and the modified construction platform is slidably arranged on the inner side of the lifting frame;

the modified construction platform comprises a safety fence main body, an extension expansion fence and a positioning column, wherein the safety fence main body is connected to the inner side of the lifting frame in a sliding and clamping mode, the extension expansion fence is connected to the side face of the safety fence main body in a sliding and clamping mode, and the positioning column is connected to one side, close to the wall body, of the safety fence main body and one side, close to the wall body, of the extension expansion fence in a sliding and clamping mode.

Preferably, the crane comprises a lifting guide rail, a reinforcing rib and a guide pulley, the lifting guide rail is fixedly connected with the wall body, the reinforcing rib is fixedly connected between the lifting guide rail, and the guide pulley is fixedly arranged on the side surface of the lifting guide rail.

Preferably, the upper surface of the safety fence main body is fixedly connected with a traction steel cable, the traction steel cable passes through the top end of the lifting frame and then is fixedly connected with an output shaft of the lifting motor, and the upper surface of the safety fence main body is fixedly connected with a protective guard.

Preferably, the side of safety fence main part is seted up with the spout that extends expansion fence looks adaptation, just the safety fence main part with extend the stopper of fixedly connected with mutual adaptation between the expansion fence, the reference column slides the joint respectively and is in the upper surface and the lower surface of safety fence main part and extension expansion fence.

Preferably, the positioning column comprises an installation hoop, a rectangular column and a limiting pin, the installation hoop is fixedly connected to the upper surface and the lower surface of the safety fence main body and the extension expansion fence respectively, the rectangular column is connected to the inner side of the installation hoop in a sliding and clamping mode, and the limiting pin penetrates through the side face of the installation hoop.

Preferably, the side surface of the rectangular column is fixedly connected with a limiting ratchet matched with the limiting pin, and the side surface of the limiting pin is fixedly sleeved with a resisting spring.

The utility model discloses a construction is with novel construction platform that goes up and down, its beneficial effect who possesses as follows:

1. this construction is with novel construction platform that goes up and down, it can extend the expansion fence to extend to the both sides of safety fence main part to slip the joint in the side of current safety fence main part, in order to increase the construction needs of current safety fence main part on horizontal, in addition, in order to modify construction platform's stability, it sets up the reference column and is connected with the wall body to slide in the side of safety fence main part and extension expansion fence, increase the stability of being connected between device and the wall body, it extends the expansion fence to pull out both sides after high to rise the needs safety fence main part, and be connected with the wall body through the reference column, can form stable construction platform in this high department.

2. This construction is with novel construction platform that goes up and down, the reference column adopts the installation staple bolt slip joint of fixed connection respectively in the upper and lower surface of safety fence main part and extension expansion fence for on the one hand the safety fence main part can set up the reference column with the extension expansion fence and be connected with the wall body, the gravity shared, improve device bearing capacity, on the other hand does not influence the slip joint mode of safety fence main part and extension expansion fence, it is big to avoid because the reference column occupation space who sets up, lead to the problem of the little easy damage of the local wall thickness of modified construction platform.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the lifting frame and the modified construction platform of the utility model;

FIG. 3 is a sectional view of the whole structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 1. a lifting frame; 101. a lifting guide rail; 102. reinforcing ribs; 103. a guide pulley; 2. a lifting motor; 3. modifying the construction platform; 301. a safety fence main body; 302. an extension expansion bar; 303. a positioning column; 3031. installing a hoop; 3032. a rectangular column; 3033. a spacing pin; 4. a pull wire rope; 5. protecting the fence; 6. a chute; 7. limiting ratchets; 8. the spring is pressed tightly.

Detailed Description

The embodiment of the utility model discloses construction is with novel construction platform that goes up and down is disclosed.

According to the attached drawing 1, including crane 1, elevator motor 2 and modified construction platform 3, crane 1's side is fixed to be provided with elevator motor 2, and crane 1's inboard slides and is provided with modified construction platform 3, and the last fixed surface of safety fence main part 301 is connected with pulls steel cable 4, pulls behind the steel cable 4 used crane 1's the top with elevator motor 2 output shaft fixed connection.

As shown in fig. 1-2, the modified construction platform 3 includes a safety fence main body 301, an extension expansion fence 302 and a positioning column 303, the safety fence main body 301 is slidably connected to the inner side of the lifting frame 1, the side surface of the safety fence main body 301 is slidably connected to the extension expansion fence 302, and the positioning column 303 is slidably connected to the side of the safety fence main body 301 and the side of the extension expansion fence 302 close to the wall.

The lifting frame 1 comprises lifting guide rails 101, reinforcing ribs 102 and guide pulleys 103, the lifting guide rails 101 are fixedly connected with a wall, the reinforcing ribs 102 are fixedly connected between the lifting guide rails 101, the guide pulleys 103 are fixedly arranged on the side faces of the lifting guide rails 101, and the guard railings 5 are fixedly connected to the upper surfaces of the safety fence main bodies 301.

As shown in fig. 3 to 4, a sliding groove 6 adapted to the extension fence 302 is formed in a side surface of the safety fence main body 301, mutually adapted limiting blocks are fixedly connected between the safety fence main body 301 and the extension fence 302, and the positioning columns 303 are slidably clamped on upper surfaces and lower surfaces of the safety fence main body 301 and the extension fence 302, respectively.

The positioning column 303 comprises a mounting hoop 3031, a rectangular column 3032 and a limit pin 3033, the mounting hoop 3031 is fixedly connected to the upper and lower surfaces of the safety fence main body 301 and the extension expansion fence 302 respectively, the rectangular column 3032 is slidably clamped inside the mounting hoop 3031, and the limit pin 3033 penetrates through the side surface of the mounting hoop 3031.

The side surface of the rectangular column 3032 is fixedly connected with a limit ratchet 7 matched with the limit pin 3033, and the side surface of the limit pin 3033 is fixedly sleeved with a tight-resisting spring 8.

The working principle is as follows: this construction is with novel construction platform that goes up and down, it can extend the extension fence 302 to extend to the both sides of safety fence main part 301 to slip the joint in the side of current safety fence main part 301, in order to increase the construction needs of current safety fence main part 301 in horizontal, in addition, in order to modify construction platform 3's stability, it sets up reference column 303 and wall body to slide in safety fence main part 301 and the side of extending extension fence 302 and is connected, increase the stability of being connected between device and the wall body, it extends extension fence 302 to pull out to both sides after high to rise safety fence main part 301 to needs, and be connected with the wall body through reference column 303, can form stable construction platform at this high department.

And just the utility model discloses in the in-service use process of device, reference column 303 adopts the installation staple bolt 3031 slip joint of difference fixed connection at safety fence main part 301 and the upper and lower surface of extending expansion fence 302 for on the one hand safety fence main part 301 can all set up reference column 303 with the wall body with extending expansion fence 302 and be connected, share gravity, improve the device bearing capacity, on the other hand does not influence the slip joint mode of safety fence main part 301 with extending expansion fence 302, avoid because the reference column 303 occupation space who sets up is big, lead to the problem of the easy damage of the local wall thickness of modified construction platform 3.

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. The utility model provides a construction is with novel construction platform that goes up and down, includes crane (1), elevator motor (2) and modified construction platform (3), its characterized in that: the lifting frame (1) is fixedly arranged on the side face of the outer wall, a lifting motor (2) is fixedly arranged on one side of the lifting frame (1), and a modification construction platform (3) is arranged on the inner side of the lifting frame (1) in a sliding mode;

modified construction platform (3) include safety fence main part (301), extend expansion fence (302) and reference column (303), safety fence main part (301) slip joint is in the inboard of crane (1), the side slip joint of safety fence main part (301) has extension expansion fence (302), safety fence main part (301) and extension expansion fence (302) are close to one side slip joint of wall body and are had reference column (303).

2. The novel lifting construction platform for building construction according to claim 1, characterized in that: the lifting frame (1) comprises a lifting guide rail (101), reinforcing ribs (102) and guide pulleys (103), the lifting guide rail (101) is fixedly connected with the wall, the reinforcing ribs (102) are fixedly connected between the lifting guide rail (101), and the guide pulleys (103) are fixedly arranged on the side faces of the lifting guide rail (101).

3. The novel lifting construction platform for building construction according to claim 1, characterized in that: the safety fence is characterized in that a traction steel cable (4) is fixedly connected to the upper surface of the safety fence main body (301), the traction steel cable (4) is fixedly connected with an output shaft of the lifting motor (2) after passing through the top end of the lifting frame (1), and a protective guard (5) is fixedly connected to the upper surface of the safety fence main body (301).

4. The novel lifting construction platform for building construction according to claim 1, characterized in that: the side of safety fence main part (301) is seted up with extending spout (6) of expansion fence (302) looks adaptation, just safety fence main part (301) and extend and expand the stopper of fixedly connected with mutual adaptation between the fence (302), reference column (303) slide joint respectively in the upper surface and the lower surface of safety fence main part (301) and extension expansion fence (302).

5. The novel lifting construction platform for building construction according to claim 1, characterized in that: the positioning column (303) comprises a mounting hoop (3031), a rectangular column (3032) and a limiting pin (3033), the mounting hoop (3031) is fixedly connected to the upper surface and the lower surface of the safety fence main body (301) and the upper surface and the lower surface of the extension expansion fence (302) respectively, the rectangular column (3032) is connected to the inner side of the mounting hoop (3031) in a sliding and clamping mode, and the limiting pin (3033) penetrates through the side face of the mounting hoop (3031).

6. The novel lifting construction platform for building construction according to claim 5, characterized in that: the side face of the rectangular column (3032) is fixedly connected with a limiting ratchet (7) matched with the limiting pin (3033), and the side face of the limiting pin (3033) is fixedly sleeved with a support spring (8).