CN217205235U - Hoisting type shaft platform - Google Patents

Abstract

The utility model relates to a hoist and mount formula wellbore platform belongs to the building engineering construction field. The platform comprises two beam supports, a platform beam and an embedded part, wherein the platform beam is used for connecting the beam supports, and the embedded part is detachably connected with the beam supports; each beam support comprises two corresponding channel steel, and two first square steel pipes are fixedly arranged between the two channel steel; the two first square steel pipes are correspondingly and vertically arranged at the two ends of the channel steel; the first square steel pipe is detachably connected with one end of a hanging seat of the embedded part, the other end of the hanging seat is connected with a through-wall bolt which can be embedded in a wall body, and a gasket and a nut which are attached to an outer wall are arranged on the through-wall bolt; and the two platform beams are correspondingly connected with the two beam supports to form a rectangular frame structure. The technical problems that the traditional scaffold erecting scheme is inconvenient to install and dismantle, the economical efficiency is poor and the universality of the existing novel shaft platform is not strong in core tube construction are solved.

Description

Hoisting type shaft platform

Technical Field

The utility model belongs to building engineering construction field especially relates to a hoist and mount formula shaft platform.

Background

The core barrel is arranged in the center of the building and is formed by enclosing of an elevator shaft, a stair, a ventilation shaft, a cable shaft, a public washroom, a part of equipment rooms and the like, and the core barrel and the peripheral frame form an outer frame inner barrel structure. The structure is very favorable for structural stress, has excellent shock resistance, strives for a use space which is as wide as possible for buildings, and is a widely adopted main structure form. Therefore, the core barrel construction is also an important part in building construction, and the core barrel construction platform becomes an indispensable item.

The traditional erection mode of the core tube construction platform is that a scaffold is adopted for erection, but the mode is limited by the size of the core tube, the erection and the dismantling of a frame body rod piece are inconvenient, and the economy is poor, so that the mode is used less and less. At present, a shaft platform with holes reserved in concrete on two sides is adopted in a common mode, but the reserved holes need to be large enough in wall thickness, so that the platform with the structure cannot be used for a thin wall structure.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a hoist and mount formula shaft platform for the installation of traditional scaffold frame scheme of setting up in solving the construction of core section of thick bamboo, demolish inconveniently, the economic nature is not good, and the not strong scheduling problem of current novel shaft platform commonality.

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

a hoisting type shaft platform comprises two beam supports, a platform beam for connecting the beam supports, and embedded parts detachably connected with the beam supports; each beam support comprises two corresponding channel steel, and two first square steel pipes are fixedly arranged between the two channel steel; two first square steel pipes are correspondingly and vertically arranged at two ends of the channel steel; the first square steel pipe is detachably connected with one end of a hanging seat of the embedded part, the other end of the hanging seat is connected with a through-wall bolt which can be embedded in a wall body, and a gasket and a nut which are attached to an outer wall are arranged on the through-wall bolt; and the two platform beams are correspondingly connected with the two beam supports to form a rectangular frame structure.

Furthermore, two ends of the platform beam are correspondingly connected with the first steel pipe in the two beam supports.

Furthermore, each beam support also comprises two second square steel tubes, and the two second square steel tubes are correspondingly arranged in the two channel steels and are positioned between the two first square steel tubes.

Further, a screw hole is formed in the second square steel pipe, and the platform beam is fixedly connected with the second square steel pipe through a bolt.

Further, the first square steel pipe and the second square steel pipe are welded between the two oppositely arranged channel steel.

Further, the first square steel pipe is connected with the hanging seat through a pin shaft and a hairpin.

Further, the nut is a double nut.

Further, a wood board is paved on the platform beam.

The beneficial effects of the utility model reside in that:

in the method, a larger hole does not need to be dug in the wall body, the burden of subsequent hole filling work is reduced, and the design of the embedded part is suitable for wall body structures with all thicknesses; the shaft platform has a simple structure and is convenient to install; compare in setting up the scaffold frame, this platform need not the successive layer and increases the component, and the same set of product of cyclic use can, comparatively economy.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic illustration of a hoisted wellbore platform;

FIG. 2 is a schematic view of a beam support structure of a suspended wellbore platform;

FIG. 3 is a schematic illustration of an installation of a hoisted wellbore platform;

reference numerals: the steel plate comprises a channel steel 1, a first square steel pipe 2, a second square steel pipe 3, a hanging seat 4, a pin shaft 5, a hairpin 6, a wall-through bolt 7, a gasket 8, a nut 9, a platform beam 10 and a bolt 11.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-3, a suspended shaft platform includes two beam supports, a platform beam 10 connecting the beam supports, and an embedded part detachably connected to the beam supports. A first square steel pipe 2 is arranged between two channel steel 1, a hanging seat 4 of an embedded part and a platform beam 10 are connected to the first square steel pipe 2, of course, the platform beam 10 can also be directly fixed on the channel steel 1 through bolt connection, and only the requirement that the platform beam 10 connects and fixes two beam supports into a detachable rectangular support frame is met.

Specifically, each beam support comprises two channel steel 1 arranged back to back, two first square steel tubes 2 and two second square steel tubes 3 which are clamped in the two channel steel and vertically welded with the channel steel 1; the types of the first square steel pipe 2 and the second square steel pipe 3 are the same, and the lengths are different. The first square steel tube 2 and the second square steel tube 3 are distributed at two ends of the beam bracket, and the two second square steel tubes 3 are positioned between the two first square steel tubes 2.

The first square steel pipe 2 is detachably connected with a hanging seat 4 of the embedded part through a pin shaft 5 and a hairpin 6; one end of the hanging seat 4 is connected with a through-wall bolt 7 which can be embedded in a wall body, a gasket 8 which is attached to an outer wall and a nut 9 which is used for fastening are arranged on the through-wall bolt 7, and the nut 9 is double-nut, so that the fastening force can be increased. The second square steel pipe 3 is provided with screw holes, and the platform beam 10 is fixed on the screw holes of the second square steel pipe 3 through bolts 11, so that two beam supports are connected into a rectangular integral frame.

When the structure is poured according to the construction process, 4 embedded parts are embedded in the wall body at certain intervals, and when the main body structure is poured and core barrel construction is needed, the beam support and the platform beam 10 are installed and combined and connected with the hanging seats 4 of the embedded parts at the bottommost layer; the platform beam is paved with a wooden platform springboard to be used; when the upward construction is required to be continued, the platform is lifted upwards through a tower crane and is fixed on the hanging seat 4 of the embedded part by using a pin shaft after reaching the corresponding position; and then, constructing the next layer of structure, and so on, and completing the construction of the core barrel layer by layer from bottom to top.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims (8)

1. A hoist and mount formula pit shaft platform which characterized in that: the device comprises two beam supports, a platform beam for connecting the beam supports, and embedded parts detachably connected with the beam supports; each beam support comprises two corresponding channel steel, and two first square steel pipes are fixedly arranged between the two channel steel; the two first square steel pipes are correspondingly and vertically arranged at two ends of the channel steel; the first square steel pipe is detachably connected with one end of a hanging seat of the embedded part, the other end of the hanging seat is connected with a through-wall bolt which can be embedded in a wall body, and a gasket and a nut which are attached to an outer wall are arranged on the through-wall bolt; and the two platform beams are correspondingly connected with the two beam supports to form a rectangular frame structure.

2. The hoisted wellbore platform of claim 1, wherein: and two ends of the platform beam are correspondingly connected with the first steel pipes in the two beam supports.

3. The hoisted wellbore platform of claim 1, wherein: and each beam support also comprises two second square steel tubes, and the two second square steel tubes are correspondingly arranged in the two channel steels and are positioned between the two first square steel tubes.

4. A hoisted wellbore platform according to claim 3, wherein: and the second square steel pipe is provided with a screw hole, and the platform beam is fixedly connected with the second square steel pipe through a bolt.

5. A hoisted wellbore platform according to claim 3, wherein: the first square steel pipe and the second square steel pipe are welded between the two oppositely arranged channel steel.

6. The hoisted wellbore platform of claim 1, wherein: the first square steel pipe is connected with the hanging seat through a pin shaft and a hairpin.

7. The hoisted wellbore platform of claim 1, wherein: the nut is double nut.

8. The hoisted wellbore platform of claim 1, wherein: and a wood board is laid on the platform beam.

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