Elevator device for building construction

Abstract

The utility model relates to the technical field of building lifting devices, in particular to an elevator device for building construction, which is arranged on a building wall and a construction platform and comprises a supporting structure, a connecting structure and an elevator guide rail, the supporting structure comprises a vertical supporting assembly arranged on a building wall and a transverse supporting assembly arranged on the vertical supporting assembly. The vertical supporting assembly and the transverse supporting assembly are arranged on the construction platform in a penetrating mode and extend to the position above the construction platform. The supporting structure is connected with an elevator guide rail through a connecting structure, and the elevator guide rail extends to the position above the construction platform and is connected with an elevator cage. The vertical supporting assemblies and the transverse assemblies are used for connecting and supporting the elevator guide rail through the connecting structures, so that the elevator guide rail can also extend to the position above the construction platform, an elevator cage connected to the elevator guide rail can reach the position above the construction platform, personnel do not need to climb, and the construction efficiency and the construction safety are guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of building lifting devices, and in particular to an elevator device used in building construction. Background Art

[0002] Construction elevators, also known as construction hoists or lifting cages, are common lifting devices in high-rise building construction. Construction workers enter the construction elevator, which rises or descends to take them to a specified height. However, conventional construction elevators are located below the construction floor and cannot directly reach the construction floor. After taking the construction elevator, construction workers need to climb one or two floors to reach the construction floor or the corresponding platform, which is time-consuming and laborious. Especially when climbing frames, climbing formwork or building machines are installed on the corresponding floors, there are certain safety hazards in the climbing process. Utility Model Content

[0003] In order to improve the problem in the related art that a construction elevator cannot directly reach the construction floor, the utility model provides an elevator device for building construction.

[0004] An elevator device for building construction is arranged on a building wall and a construction platform, and includes a supporting structure, a connecting structure and an elevator guide rail; the supporting structure includes a vertical supporting assembly arranged on the building wall and a transverse supporting assembly arranged on the vertical supporting assembly; the vertical supporting assembly and the transverse supporting assembly are passed through the construction platform and extend to the top of the construction platform; the supporting structure is connected to the elevator guide rail through the connecting structure, the elevator guide rail extends to the top of the construction platform, and the elevator guide rail is connected to an elevator cage.

[0005] Furthermore, the vertical support assembly includes a plurality of machine position square columns arranged on the building wall, and the machine position square columns extend to the bottom of the construction platform; the machine position square columns are connected to a plurality of vertical support steel beams and a plurality of vertical attachment support steel beams through the horizontal support assembly, and a plurality of the vertical support steel beams extend downward from the construction platform, and a plurality of the vertical attachment support steel beams extend upward from the construction platform.

[0006] Furthermore, the transverse support assembly includes a plurality of transverse support steel beams and a plurality of transverse attachment support steel beams, wherein the plurality of transverse support steel beams are connected to the machine position square columns and the vertical support steel beams, and the plurality of transverse attachment support steel beams are connected to the vertical attachment support steel beams.

[0007] Furthermore, the support structure also includes a top support assembly for supporting the vertically attached support steel beam, the top support assembly includes a support tripod arranged on the construction platform, and the support tripod includes vertical braces, horizontal braces and diagonal braces connected to each other.

[0008] Furthermore, the connection structure includes a plurality of attachment anchor points arranged on the vertical support assembly and a plurality of wall-attached supports arranged on the building wall, and the elevator guide rails are connected to the attachment anchor points and the wall-attached supports.

[0009] Furthermore, the attachment anchor point includes a plurality of fixing seats arranged on the vertical support assembly, the fixing seats are correspondingly connected to a limiting fixing rod, the limiting fixing rod is provided with an attachment limiting wheel group for limiting the elevator guide rail, and the attachment limiting wheel group abuts against the elevator guide rail.

[0010] Furthermore, the attachment limiting wheel group includes a fixed square tube arranged on the limiting fixing rod, and the fixed square tube is rotatably connected to a first wheel and a second wheel for limiting the movement of the elevator guide rail in one horizontal direction, and a third wheel for limiting the movement of the elevator guide rail in another horizontal direction.

[0011] Furthermore, the wall-mounted support includes a plurality of wall-mounted seats arranged on the building wall, and the plurality of wall-mounted seats are correspondingly provided with wall-mounted fixing rods, and the wall-mounted fixing rods are provided with a wall-mounted limiting wheel group for limiting the elevator guide rail, and the wall-mounted limiting wheel group abuts against the elevator guide rail.

[0012] The utility model has the following advantages:

[0013] 1. The utility model is an elevator device for construction, which is provided with a vertical support assembly and a horizontal support assembly extending above the construction platform. The vertical support assembly and the horizontal assembly are used to connect and support the elevator guide rails through a connecting structure, so that the elevator guide rails can also extend above the construction platform, so that the elevator cage connected to the elevator guide rails can reach above the construction platform without the need for personnel to climb, thereby ensuring construction efficiency and construction safety.

[0014] 2. An elevator device used for construction, wherein the vertical supporting steel beams and the vertical attached supporting steel beams are respectively located above and below the construction platform. The vertical supporting steel beams are used to reinforce the supporting structure, and the vertical attached supporting steel beams are used to provide support above the construction platform, in conjunction with the lateral supporting components, so that the overall supporting structure has sufficient structural strength, thereby ensuring the reliability and service life of the supporting structure.

[0015] 3. The connection structure supports the elevator guide rails through the attachment anchor points connected to the vertical support components and the wall-attached supports connected to the building walls, thereby ensuring the limiting and supporting effects of the elevator guide rails and improving the structural strength and stability of the elevator device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a side view of an elevator device used for building construction according to an embodiment of the present application;

[0018] Figure 2 for Figure 1 Front view of the middle support structure;

[0019] Figure 3 This is a schematic diagram of the structure of an elevator device used in building construction according to an embodiment of the present application;

[0020] Figure 4 for Figure 1 Schematic diagram of the structure of the middle attachment anchor point cooperating with the elevator guide rail;

[0021] Figure 5 for Figure 4 A partial enlarged schematic diagram of part A;

[0022] Figure 6 for Figure 1 Side view of the wall mount fitting into the elevator guide rail.

[0023] Description of reference numerals:

[0024] 01. Building wall; 02. Construction platform;

[0025] 1. Support structure; 11. Vertical support assembly; 111. Machine position square column; 112. Vertical support steel beam; 113. Vertical attachment support steel beam; 12. Horizontal support assembly; 121. Horizontal support steel beam; 122. Horizontal attachment support steel beam; 13. Top support assembly; 131. Support tripod; 2. Connection structure; 21. Attachment anchor point; 211. Fixed seat; 212. Limit fixing rod; 213. Attachment limit wheel group; 2131. Fixed square tube; 2132. First pipe wheel; 2133. Second pipe wheel; 2134. Third pipe wheel; 214. Horizontal connecting rod; 215. Vertical connecting rod; 22. Wall-mounted support; 221. Wall-mounted seat; 222. Wall-mounted fixing rod; 223. Wall-mounted limit wheel group; 3. Elevator guide rail; 4. Elevator cage. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0027] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] 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 this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In this application, 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 this application can be understood according to specific circumstances.

[0030] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0032] Reference Figures 1 to 6 An elevator device for construction is arranged on a building wall 01 and a construction platform 02, and includes a supporting structure 1, a connecting structure 2 and an elevator guide rail 3. The supporting structure 1 is used to support the connecting structure 2 and the elevator guide rail 3. The connecting structure 2 is used to connect the elevator guide rail 3, the supporting structure 1 and the building wall 01. The elevator guide rail 3 is provided with a liftable elevator cage 4.

[0033] Reference Figure 2 and Figure 3 Specifically, the support structure 1 includes a vertical support assembly 11 arranged on the building wall 01 and a transverse support assembly 12 arranged on the vertical support assembly 11. In order to cooperate with the support structure 1 and enable the elevator building to reach the top of the construction platform 02, the construction platform 02 is provided with a through portion for cooperating with the support structure 1. The through portion is formed by steel beams, and the vertical support assembly 11 and the transverse support assembly 12 are passed through the through portion and extend to the top of the construction platform 02. After the elevator guide rail 3 and the elevator cage 4 are installed in place, the elevator guide rail 3 and the elevator cage 4 can also pass through the through portion and extend to the top of the construction platform 02.

[0034] In this embodiment, the vertical support assembly 11 includes a plurality of machine position square columns 111 disposed on the building wall 01, the plurality of machine position square columns 111 are arranged along the horizontal direction of the building wall 01, and the plurality of machine position square columns 111 are connected to the building wall 01 through embedded parts and climbing cylinders. The construction platform 02 is located above the building wall 01 as a construction layer, and the machine position square columns 111 extend along the height direction of the building wall 01 to the bottom of the construction platform 02.

[0035] The machine position square column 111 is connected to a plurality of vertical supporting steel beams 112 and a plurality of vertical attached supporting steel beams 113 through a transverse supporting assembly 12. The vertical supporting steel beams 112 are used to increase the structural strength of the supporting structure 1, and a plurality of vertical supporting steel beams 112 extend downward from the construction platform 02; the vertical attached supporting steel beams 113 are used to provide support and limitation above the construction platform 02, and a plurality of vertical attached supporting steel beams 113 extend upward from the construction platform 02.

[0036] Accordingly, the transverse support assembly 12 is used to increase the structural strength of the vertical support assembly 11 so that the elevator device can operate stably. The transverse support assembly 12 includes a plurality of transverse support steel beams 121 and a plurality of transverse attachment support steel beams 122. The plurality of transverse support steel beams 121 are horizontally arranged and arranged along the height direction of the machine position square column 111. The transverse support steel beams 121 simultaneously connect the machine position square column 111 and the vertical support steel beams 112. The plurality of transverse attachment support steel beams 122 are horizontally arranged and arranged along the height direction of the vertical attachment support steel beams 113. The transverse attachment support steel beams 122 connect the vertical attachment support steel beams 113.

[0037] In addition, the support structure 1 also includes a top support assembly 13 for supporting the vertically attached support steel beam 113. In this embodiment, the top support assembly 13 includes a support tripod 131 arranged on the construction platform 02, and the support tripod 131 includes vertical braces, horizontal braces and diagonal braces connected to each other, and the vertical braces, horizontal braces and diagonal braces are spliced ​​to each other to form a triangular support frame to support the vertically attached support steel beam 113, further increasing the structural strength of the vertically attached support steel beam 113 to ensure the support of the elevator guide rail 3 and the elevator cage 4.

[0038] By arranging a vertical attachment support steel beam 113 and a horizontal attachment support steel beam 122 above the construction platform 02 and supporting them with a top support assembly 13, the elevator guide rail 3 can be stably supported at the top of the construction platform 02, so that the elevator cage 4 can drive the construction personnel along the elevator guide rail 3 to directly rise to the construction platform 02 for work.

[0039] The supporting structure 1 is connected to the elevator guide rail 3 via the connecting structure 2. The connecting structure 2 includes a plurality of attachment anchor points 21 arranged on the vertical supporting assembly 11 and a plurality of wall-mounted supports 22 arranged on the building wall 01. The elevator guide rail 3 is connected to the attachment anchor points 21 and the wall-mounted supports 22.

[0040] Reference Figure 4 and Figure 5 Specifically, in this embodiment, there are three attachment anchor points 21, one of which is located above the construction platform 02 and connected to the vertical attachment support steel beam 113, and the other two attachment anchor points 21 are located below the construction platform 02 and connected to the vertical support steel beam 112. The attachment anchor point 21 includes a plurality of fixing seats 211 arranged on the vertical support assembly 11, and there are four fixing seats 211. The fixing seats 211 are installed with the vertical attachment support steel beam 113 or the vertical support steel beam 112 through threaded connection to achieve fixation and detachable movement. A transverse connecting rod 214 and a vertical connecting rod 215 are connected between each fixing seat 211, and the transverse connecting rod 214 and the vertical connecting rod 215 form a rectangular connection frame to connect the fixing seats 211.

[0041] Each fixed seat 211 is connected to a limit fixing rod 212, and the limit fixing rod 212 is provided with an attachment limit wheel group 213 for limiting the elevator guide rail 3, and the attachment limit wheel group 213 abuts against the elevator guide rail 3. In this embodiment, the attachment limit wheel group 213 includes a fixed square tube 2131 provided on the limit fixing rod 212, and the fixed square tube 2131 is rotatably connected with a first tube wheel 2132, a second tube wheel 2133, and a third tube wheel 2134 for limiting the movement of the elevator guide rail 3 in one horizontal direction. The limitation of the first tube wheel 2132, the second tube wheel 2133 and the third tube wheel 2134 fixes the position of the elevator guide rail 3 to support the elevator cage 4.

[0042] Reference Figure 6 Correspondingly, the wall-attached support 22 includes a plurality of wall-attached seats 221 arranged on the building wall 01, and the plurality of wall-attached seats 221 are located below the attachment anchor point 21. The plurality of wall-attached seats 221 can be connected and fixed to the building wall 01 by means of embedded parts, or they can be connected and fixed to the building wall 01 by means of threaded connection. The plurality of wall-attached seats 221 are correspondingly provided with wall-attached fixing rods 222, and the wall-attached fixing rods 222 are provided with wall-attached limiting wheel sets 223 for limiting the elevator guide rails 3. The wall-attached limiting wheel sets 223 also include three pipe wheels, and the three pipe wheels abut against the elevator guide rails 3 for limiting. The attachment anchor point 21 and the wall-attached support 22 simultaneously limit the elevator guide rails 3, so that the position of the elevator guide rails 3 is stable and firm. The elevator cage 4 is installed on the elevator guide rails 3 and is lifted and lowered along the elevator guide rails 3, driving the construction personnel to reach the designated position. The lifting and lowering coordination structure and working principle of the elevator cage 4 and the elevator guide rails 3 are prior art and will not be described in detail.

[0043] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An elevator device for building construction, arranged on a building wall and a construction platform, characterized in that: The invention comprises a support structure (1), a connection structure (2) and an elevator guide rail (3); the support structure (1) comprises a vertical support assembly (11) arranged on a building wall and a horizontal support assembly (12) arranged on the vertical support assembly (11); the vertical support assembly (11) and the horizontal support assembly (12) are passed through a construction platform and extend to above the construction platform; the support structure (1) is connected to the elevator guide rail (3) through the connection structure (2); the elevator guide rail (3) extends to above the construction platform; and the elevator guide rail (3) is connected to an elevator cage (4).

2. An elevator device for building construction according to claim 1, characterized in that: The vertical support assembly (11) comprises a plurality of machine position square columns (111) arranged on the building wall, wherein the machine position square columns (111) extend to the bottom of the construction platform; the machine position square columns (111) are connected to a plurality of vertical support steel beams (112) and a plurality of vertical attachment support steel beams (113) through the horizontal support assembly (12), wherein the plurality of vertical support steel beams (112) extend downward from the construction platform, and the plurality of vertical attachment support steel beams (113) extend upward from the construction platform.

3. An elevator device for building construction according to claim 2, characterized in that: The transverse support assembly (12) comprises a plurality of transverse support steel beams (121) and a plurality of transverse attachment support steel beams (122), wherein the plurality of transverse support steel beams (121) are connected to the machine position square columns (111) and the vertical support steel beams (112), and the plurality of transverse attachment support steel beams (122) are connected to the vertical attachment support steel beams (113).

4. An elevator device for construction according to claim 2, characterized in that: The support structure (1) also includes a top support assembly (13) for supporting the vertically attached support steel beam (113), wherein the top support assembly (13) includes a support tripod (131) arranged on the construction platform, and the support tripod (131) includes vertical braces, horizontal braces and diagonal braces connected to each other.

5. An elevator device for construction according to any one of claims 1 to 4, characterized in that: The connection structure (2) comprises a plurality of attachment anchor points (21) arranged on the vertical support assembly (11) and a plurality of wall-attached supports (22) arranged on the building wall, and the elevator guide rail (3) is connected to the attachment anchor points (21) and the wall-attached supports (22).

6. An elevator device for construction according to claim 5, characterized in that: The attachment anchor point (21) comprises a plurality of fixing seats (211) arranged on the vertical support assembly (11), the fixing seats (211) being correspondingly connected to a limit fixing rod (212), the limit fixing rod (212) being provided with an attachment limit wheel group (213) for limiting the elevator guide rail (3), and the attachment limit wheel group (213) abuts against the elevator guide rail (3).

7. An elevator device for construction according to claim 6, characterized in that: The attachment limiting wheel group (213) comprises a fixed square tube (2131) arranged on the limiting fixing rod (212), and the fixed square tube (2131) is rotatably connected to a first tube wheel (2132) and a second tube wheel (2133) for limiting the movement of the elevator guide rail (3) in one horizontal direction, and a third tube wheel (2134) for limiting the movement of the elevator guide rail (3) in another horizontal direction.

8. An elevator device for construction according to claim 5, characterized in that: The wall-mounted support (22) comprises a plurality of wall-mounted seats (221) arranged on a building wall, the plurality of wall-mounted seats (221) being correspondingly provided with wall-mounted fixing rods (222), the wall-mounted fixing rods (222) being provided with wall-mounted limiting wheel groups (223) for limiting the position of the elevator guide rail (3), the wall-mounted limiting wheel groups (223) being in contact with the elevator guide rail (3).

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