Assembly type operation platform of elevator shaft

Abstract

The utility model relates to the technical field of building construction, in particular to an assembly type operation platform of an elevator shaft. The assembly type operation platform of the elevator shaft specifically comprises base steel pipes, standard knots and an operation area, the base steel pipes are fixedly connected with the ground of the elevator shaft, the base steel pipes are fixedly connected with the standard knots, the standard knots are perpendicular to the base steel pipes, the operation area is fixedly connected with the standard knots, and the operation area surrounds the standard knots; the operation area comprises inner cross rods, inner vertical rods, outer vertical rods, first plate bodies and second plate bodies, the inner cross rods are erected on the inner vertical rods and the outer vertical rods, the outer vertical rods are located on the outer sides of the inner vertical rods, the outer vertical rods and the inner vertical rods are arranged in parallel, the first plate bodies are laid at the two ends of the inner vertical rods, and the second plate bodies are laid on the inner vertical rods and the outer vertical rods. The device has the advantages of being convenient to disassemble and assemble and eliminating potential safety hazards.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an assembled operating platform for an elevator shaft. Background Art

[0002] With the progress of urbanization and the rapid development of industry, the building height of high-rise buildings has shown a continuous upward trend. The application of standard sections of inner-climbing elevator shafts has been very extensive. At the same time, the safety protection in the elevator shaft of the standard section and the construction around the standard section have also increased the difficulty. In addition, the construction processes such as formwork support, reinforcement, and plastering in the elevator shaft require a suitable operating platform.

[0003] The removal and installation of the formwork of the shear wall around the existing elevator shaft generally requires the establishment of a special operating frame. The small space in the elevator shaft makes the removal and installation inconvenient and poses a safety hazard.

[0004] Therefore, in view of the deficiencies in the prior art, an assembled operating platform for an elevator shaft is provided. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an assembled operating platform for an elevator shaft, which is intended to solve the problems of inconvenient assembly and disassembly and potential safety hazards.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An assembled operating platform for an elevator shaft comprises: a base steel pipe, a standard section and an operating area;

[0008] The base steel pipe is fixedly connected to the elevator shaft floor, the base steel pipe is fixedly connected to the standard section, the standard section is perpendicular to the base steel pipe, the operating area is fixedly connected to the standard section, and the operating area is surrounded by the standard section;

[0009] The working area includes an inner cross bar, an inner vertical bar, an outer vertical bar, a first plate body and a second plate body. The inner cross bar is mounted on the inner vertical bar and the outer vertical bar. The outer vertical bar is located on the outside of the inner vertical bar. The outer vertical bar is arranged parallel to the inner vertical bar. The first plate body is laid on both ends of the inner vertical bar, and the second plate body is laid on the inner vertical bar and the outer vertical bar.

[0010] As a further improvement of the technical solution of the utility model, the standard section includes a vertical pole and a horizontal cross bar, both ends of the horizontal cross bar are fixedly connected to the vertical pole, and the horizontal vertical pole is fixedly connected to the inner cross bar and the inner vertical rod.

[0011] As a further improvement of the technical solution of the utility model, both end portions of the base steel pipe are cast in the shear wall.

[0012] As a further improvement of the technical solution of the utility model, the length of the first plate body is smaller than the length of the second plate body.

[0013] As a further improvement of the technical solution of the utility model, the first plate body and the second plate body are both steel plates or flat bridge nets.

[0014] As a further improvement of the technical solution of the utility model, the cross section of the working area is in a U-shape.

[0015] As a further improvement of the technical solution of the utility model, the cross section of the standard section is rectangular.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the assembled operation platform of the elevator shaft of the utility model, when it is necessary to disassemble and assemble the formwork of the shear wall around the elevator shaft, since the elevator shaft is relatively narrow, a working area is directly set outside the standard section, and workers stand on this working area to install and disassemble the formwork, without setting up a special operation frame, and the structure of the working area is simple, including an inner cross bar, an inner vertical bar, an outer vertical bar, a first plate body and a second plate body, the vertical bar and the outer vertical bar are both set up above the inner cross bar, the first plate body is laid above the two inner vertical bars, and the second plate body is laid above the inner vertical bars and the outer vertical bars; when it is necessary to construct to the upper layer, the standard section of the fabric machine can be added, and then the operation platform is set up to disassemble and assemble the formwork of the upper layer. The assembled operation platform of the elevator shaft has the characteristics of convenient disassembly and elimination of safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The technology of the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0019] Figure 1 It is a structural schematic diagram of the assembled operating platform of the elevator shaft of the utility model;

[0020] Figure 2 It is a cross-sectional view of an assembled operating platform of an elevator hoistway of the utility model.

[0021] In the figure:

[0022] 1. Base steel pipe;

[0023] 2. Standard section; 21. Vertical pole; 22. Horizontal cross bar;

[0024] 3. Working area; 31. Inner horizontal bar; 32. Inner vertical bar; 33. Outer vertical bar; 34. First plate; 35. Second plate;

[0025] 4. Shear wall;

[0026] 5. Pump tube. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the utility model, so as to fully understand the purpose, scheme and effect of the utility model. It should be noted that the embodiments and features in the embodiments in this application can be combined with each other without conflict. The same reference numerals used throughout the drawings indicate the same or similar parts.

[0028] It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature, or it may be indirectly fixed or connected to the other feature. In addition, the descriptions of up, down, left, right, etc. used in the present invention are only relative to the relative positional relationship of the components of the present invention in the drawings.

[0029] Reference Figure 1 to Figure 2 , an assembled operating platform for an elevator shaft, comprising a base steel pipe 1, a standard section 2 and an operating area 3.

[0030] In one embodiment, the base steel pipe 1 is fixedly connected to the elevator shaft floor, the base steel pipe 1 is fixedly connected to the standard section 2, the standard section 2 is perpendicular to the base steel pipe 1, the operation area 3 is fixedly connected to the standard section 2, and the operation area 3 surrounds the standard section 2; the operation area 3 includes two inner cross bars 31, two inner vertical bars 32, two outer vertical bars 33, two first plates 34 and two second plates 35, the inner vertical bars 32 and the outer vertical bars 33 are both equipped with the inner cross bars 31, the outer vertical bars 33 are located outside the inner vertical bars 32, the outer vertical bars 33 are arranged parallel to the inner vertical bars 32, the first plates 34 are laid on both ends of the inner vertical bars 32, and the second plates 35 are laid on the inner vertical bars 32 and the outer vertical bars 33. Preferably, the inner vertical bars 32 and the outer vertical bars 33 are arranged side by side.

[0031] Among them, when it is necessary to disassemble and assemble the formwork of the shear wall 4 around the elevator shaft, since the elevator shaft is relatively narrow, a working area 3 is directly set up outside the standard section 2, and workers stand on this working area 3 to install and disassemble the formwork without setting up a special operating frame; the structure of the working area 3 is simple, including an inner cross bar 31, an inner vertical bar 32, an outer vertical bar 33, a first plate 34 and a second plate 35, the vertical bar and the outer vertical bar 33 are both set up above the inner cross bar 31, the first plate 34 is laid above the two inner vertical bars 32, and the second plate 35 is laid above the inner vertical bars 32 and the outer vertical bars 33; when it is necessary to construct to the upper layer, a standard section 2 of the fabric machine can be added, and then the operating platform can be set up to disassemble and assemble the formwork of the upper layer, and the fabric machine system can be lifted once by a tower crane for about five floors. The assembled operating platform of the elevator shaft has the characteristics of convenient disassembly and elimination of safety hazards.

[0032] In one embodiment, the standard section 2 includes four vertical rods 21 and four horizontal crossbars 22. Both ends of the horizontal crossbars 22 are fixedly connected to the vertical rods 21. The horizontal vertical rods 21 are fixedly connected to the inner crossbars 31 and the inner vertical rods 32. Preferably, the cross section of the standard section 2 is rectangular.

[0033] Preferably, the cross sections of the inner cross bar 31 , the inner vertical bar 32 , the outer vertical bar 33 , the vertical bar 21 and the horizontal cross bar 22 are all rectangular.

[0034] In one embodiment, both ends of the base steel pipe 1 are cast in the shear wall 4 .

[0035] In one embodiment, the length of the first plate 34 is less than the length of the second plate 35. The first plate 34 and the second plate 35 are both steel plates or flat bridge nets. Preferably, the first plate 34 and the second plate 35 are both steel plates. Preferably, in order to prevent people or objects from falling, the first plate 34 and the second plate 35 are close to the shear wall 4, solving the edge problem.

[0036] In one embodiment, the cross section of the working area 3 is in the shape of a square. The working area 3 is surrounded by a first plate body 34 and a second plate body 35 .

[0037] In one embodiment, the standard section 2 is further provided with a pump pipe 5 for pumping concrete.

[0038] For other contents of the assembled operating platform of the elevator shaft described in the utility model, please refer to the prior art and will not be repeated here.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Therefore, any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention are still within the scope of the technical solution of the present invention.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An assembled operating platform for an elevator shaft, characterized in that: include: Base steel pipes, standard sections and working areas; The base steel pipe is fixedly connected to the elevator shaft floor, the base steel pipe is fixedly connected to the standard section, the standard section is perpendicular to the base steel pipe, the operating area is fixedly connected to the standard section, and the operating area is surrounded by the standard section; The working area includes an inner cross bar, an inner vertical bar, an outer vertical bar, a first plate body and a second plate body. The inner cross bar is mounted on the inner vertical bar and the outer vertical bar. The outer vertical bar is located on the outside of the inner vertical bar. The outer vertical bar is arranged parallel to the inner vertical bar. The first plate body is laid on both ends of the inner vertical bar, and the second plate body is laid on the inner vertical bar and the outer vertical bar.

2. The assembled operating platform for an elevator shaft according to claim 1, characterized in that: The standard section comprises a vertical pole and a horizontal cross bar, both ends of the horizontal cross bar are fixedly connected to the vertical pole, and the vertical pole is fixedly connected to the inner cross bar and the inner vertical bar.

3. The assembled operating platform for an elevator shaft according to claim 1, characterized in that: The two end parts of the base steel pipe are cast in the shear wall.

4. The assembled operating platform for an elevator shaft according to claim 1, characterized in that: The length of the first plate body is smaller than the length of the second plate body.

5. The assembled operating platform for an elevator shaft according to claim 1, characterized in that: The first plate body and the second plate body are both steel plates or flat bridge nets.

6. The assembled operating platform for an elevator shaft according to claim 1, characterized in that: The cross section of the working area is in the shape of a square.

7. The assembled operating platform for an elevator shaft according to claim 1, characterized in that: The cross section of the standard section is rectangular.

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