House building assembly type hoistway supporting device

Abstract

The utility model discloses a house building assembly type shaftway supporting device which comprises a shaftway frame and a supporting mechanism used for temporarily supporting the shaftway frame, the supporting mechanism comprises a first supporting plate, and two sets of first clamping seats are fixedly installed on one side of the first supporting plate. A second clamping seat capable of adjusting the position is further arranged on one side of the first supporting plate, and a moving mechanism used for adjusting the position of the second clamping seat is arranged on the first supporting plate; according to the utility model, the first support plate is close to one side of the vertical column of the hoistway frame, the first clamping seat is close to the other side of the vertical column of the hoistway frame, then the second clamping seat is moved through the moving mechanism, and the second clamping seat is close to the other two sides of the vertical column of the hoistway frame; the vertical columns of the hoistway frame are surrounded in all directions through the first supporting plate, the first clamping base and the second clamping base, so that connection of the hoistway frame and the supporting mechanism is achieved, and the mode is easy to operate and convenient to mount and dismount.

Description

Technical Field

[0001] The utility model belongs to the technical field of prefabricated well shafts, and specifically relates to a support device for a prefabricated well shaft in building construction. Background Technique

[0002] Currently, the problem of the elderly's travel in old buildings is mainly solved by installing elevators on existing buildings. First, an elevator shaft frame is installed beside the old building, a connecting corridor beam is set on the shaft frame to connect with the corridor of the old building for setting up the entrance to the elevator, and then procedures such as installing the elevator in the shaft are carried out.

[0003] When the shaft frame is assembled, it needs to be supported by a support device. However, the support devices in the existing technology are relatively complex to install and are not convenient to adapt to frames of different sizes. In addition, since most of these support devices are used to temporarily support the shaft, when the shaft is installed, these support devices are no longer needed to support it, and at this time, they need to be disassembled for subsequent use. However, the support devices in the existing technology are also not convenient to disassemble.

[0004] Regarding the problems in the related technology, no effective solution has been proposed yet.

[0005] Therefore, in order to solve the above problems, the utility model provides a support device for a prefabricated well shaft in building construction. Content of the Utility Model

[0006] In order to overcome the above technical problems, the purpose of the utility model is to provide a support device for a prefabricated well shaft in building construction. By bringing the first support plate close to one side of the column of the shaft frame, and the first clamp seat close to the other side of the column of the shaft frame, then moving the second clamp seat through the moving mechanism, and bringing the moving second clamp seat close to the other two sides of the column of the shaft frame, the column of the shaft frame is surrounded in all directions by the first support plate, the first clamp seat and the second clamp seat, so as to realize the connection between the shaft frame and the support mechanism. This method is simple to operate and convenient for installation and disassembly.

[0007] The purpose of the utility model can be achieved by the following technical solutions:

[0008] A prefabricated building well support device includes a well framework and a support mechanism for temporarily supporting the well framework. The support mechanism includes a first support plate. On one side of the first support plate, two first clamping seats are fixedly installed. On one side of the first support plate, there is also a second clamping seat that can be adjusted in position. A moving mechanism for adjusting the position of the second clamping seat is arranged on the first support plate. By bringing the first support plate close to one side of the column of the well framework, the first clamping seat close to the other side of the column of the well framework, and then moving the second clamping seat through the moving mechanism, the moving second clamping seat is close to the other two sides of the column of the well framework. The column of the well framework is surrounded in all directions by the first support plate, the first clamping seat, and the second clamping seat, so as to realize the connection between the well framework and the support mechanism. This method is simple in operation and convenient for installation and disassembly.

[0009] Furthermore, the second clamping seat is in an "L" shape.

[0010] Furthermore, the moving mechanism includes a sliding groove opened on one side of the first support plate. A threaded rod is installed inside the sliding groove. A slider is threadedly connected to the threaded rod. On one side of the slider, the second clamping seat is fixedly installed.

[0011] Furthermore, the moving mechanism also includes a fixed seat fixedly installed at one end inside the sliding groove. One end of the threaded rod is rotatably connected to the fixed seat. The slider is slidably connected inside the sliding groove. The other end of the threaded rod is fixedly installed with a worm gear. One side of the worm gear is connected with an installation column. One end of the installation column is connected to the other end inside the sliding groove.

[0012] Furthermore, the moving mechanism also includes a worm installed inside the sliding groove. The worm is meshed with the worm gear. One end of the worm is fixedly installed with a rotating rod. One end of the rotating rod is fixedly installed with a turning handle.

[0013] Furthermore, on the other side of the first support plate, a support rod is fixedly installed. One end of the support rod is fixedly installed with a second support plate.

[0014] Furthermore, bolt holes are provided on the second support plate, and the second support plate is connected to the wall of the existing building through bolts.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the present utility model, by placing one side of the first support plate close to the column of the hoistway frame and the other side of the first clamp seat close to the column of the hoistway frame, then rotating the turning handle to drive the rotating rod to rotate, the rotating rod drives the worm to rotate, the rotation of the worm drives the worm wheel to rotate, the worm wheel drives the threaded rod to rotate, the rotation of the threaded rod drives the slider to move, the movement of the slider drives the second clamp seat to move, and by moving the second clamp seat close to the other two sides of the column of the hoistway frame, the column of the hoistway frame is surrounded in all directions by the first support plate, the first clamp seat and the second clamp seat, so as to realize the connection between the hoistway frame and the support mechanism. Then, the second support plate is installed on the wall of the existing building through bolts, so as to realize the fixation of the support mechanism. The support mechanism supports the hoistway frame. This method is simple in operation and convenient for installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 is the overall three-dimensional structure schematic diagram of the present utility model;

[0019] Figure 2 is the first structural schematic diagram of the support mechanism of the present utility model;

[0020] Figure 3 is the second structural schematic diagram of the support mechanism of the present utility model;

[0021] Figure 4 is the third structural schematic diagram of the support mechanism of the present utility model.

[0022] REFERENCE SIGNS:

[0023] 1, hoistway frame; 2, support mechanism; 3, first support plate; 301, first clamp seat; 302, second clamp seat; 303, chute; 304, fixed seat; 305, threaded rod; 306, slider; 307, worm wheel; 308, mounting post; 309, worm; 310, rotating rod; 311, turning handle; 4, support rod; 5, second support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, in combination with the drawings and specific embodiments, a further description will be made of the utility model:

[0025] Please refer to Figures 1-4, A building prefabricated shaft support device according to an embodiment of the present utility model includes a shaft frame 1 and a support mechanism 2 for temporarily supporting the shaft frame 1. The support mechanism 2 includes a first support plate 3. On one side of the first support plate 3, two first clamping seats 301 are fixedly installed. On one side of the first support plate 3, there is also a second clamping seat 302 capable of position adjustment. A moving mechanism for realizing the position adjustment of the second clamping seat 302 is arranged on the first support plate 3. By bringing the first support plate 3 close to one side of the column of the shaft frame 1 and the first clamping seat 301 close to the other side of the column of the shaft frame 1, and then moving the second clamping seat 302 through the moving mechanism, the moving second clamping seat 302 is brought close to the other two sides of the column of the shaft frame 1. The column of the shaft frame 1 is surrounded in all directions by the first support plate 3, the first clamping seat 301 and the second clamping seat 302, so as to realize the connection between the shaft frame 1 and the support mechanism 2. This method is simple in operation and convenient for installation and disassembly.

[0026] The second clamping seat 302 is in an "L" shape.

[0027] The moving mechanism includes a sliding groove 303 opened on one side of the first support plate 3. A threaded rod 305 is installed inside the sliding groove 303. A slider 306 is threadedly connected to the threaded rod 305. On one side of the slider 306, a second clamping seat 302 is fixedly installed.

[0028] The moving mechanism further includes a fixed seat 304 fixedly installed at one end inside the sliding groove 303. One end of the threaded rod 305 is rotatably connected to the fixed seat 304. The slider 306 is slidably connected inside the sliding groove 303. The other end of the threaded rod 305 is fixedly installed with a worm gear 307. One side of the worm gear 307 is connected with an installation column 308. One end of the installation column 308 is connected to the other end inside the sliding groove 303.

[0029] The moving mechanism further includes a worm 309 installed inside the sliding groove 303. The worm 309 is meshed with the worm gear 307. One end of the worm 309 is fixedly installed with a rotating rod 310. One end of the rotating rod 310 is fixedly installed with a rotating handle 311.

[0030] On the other side of the first support plate 3, a support rod 4 is fixedly installed. One end of the support rod 4 is fixedly installed with a second support plate 5.

[0031] The second support plate 5 is provided with bolt holes, and the second support plate 5 is connected to the wall of the existing house through bolts.

[0032] The working principle of a building construction prefabricated shaft support device of the present utility model is as follows: By placing the first support plate 3 close to one side of the column of the shaft frame 1 and the first clamp seat 301 close to the other side of the column of the shaft frame 1, and then rotating the turning handle 311 to drive the rotating rod 310 to rotate, the rotating rod 310 drives the worm 309 to rotate, the rotation of the worm 309 drives the worm gear 307 to rotate, the worm gear 307 drives the threaded rod 305 to rotate, the rotation of the threaded rod 305 drives the slider 306 to move, the movement of the slider 306 drives the second clamp seat 302 to move, and by moving the second clamp seat 302 close to the other two sides of the column of the shaft frame 1, the column of the shaft frame 1 is surrounded in all directions by the first support plate 3, the first clamp seat 301 and the second clamp seat 302, so as to realize the connection between the shaft frame 1 and the support mechanism 2. Then, the second support plate 5 is installed on the wall of the existing building through bolts, so as to realize the fixation of the support mechanism 2. The shaft frame 1 is supported by the support mechanism 2. This method is simple to operate and convenient for installation and disassembly.

[0033] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and defined, the terms "connected" and "connected" 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A prefabricated well shaft support device for building construction, comprising a well shaft frame (1) and a support mechanism (2) for temporarily supporting the well shaft frame (1), characterized in that, The support mechanism (2) includes a first support plate (3). On one side of the first support plate (3), two first clamping seats (301) are fixedly installed. On one side of the first support plate (3), a second clamping seat (302) capable of position adjustment is further provided. A moving mechanism for realizing the position adjustment of the second clamping seat (302) is provided on the first support plate (3).

2. The prefabricated well shaft support device for building construction according to claim 1, characterized in that, The second clamping seat (302) is in an "L" shape.

3. The prefabricated well shaft support device for building construction according to claim 1, characterized in that, The moving mechanism includes a chute (303) opened on one side of the first support plate (3). A threaded rod (305) is installed inside the chute (303). A slider (306) is threadedly connected to the threaded rod (305). On one side of the slider (306), the second clamping seat (302) is fixedly installed.

4. The prefabricated building shaft support device according to claim 3, characterized in that, The moving mechanism further includes a fixed seat (304) fixedly installed at one end inside the chute (303). One end of the threaded rod (305) is rotatably connected to the fixed seat (304). The slider (306) is slidably connected inside the chute (303). The other end of the threaded rod (305) is fixedly installed with a worm gear (307). One side of the worm gear (307) is connected with a mounting post (308). One end of the mounting post (308) is connected to the other end inside the chute (303).

5. The prefabricated building well support device according to claim 4, characterized in that, The moving mechanism further includes a worm (309) installed inside the chute (303). The worm (309) is meshed with the worm gear (307). One end of the worm (309) is fixedly installed with a rotating rod (310). One end of the rotating rod (310) is fixedly installed with a rotating handle (311).

6. The prefabricated well shaft support device for building construction according to claim 1, characterized in that, On the other side of the first support plate (3), a support rod (4) is fixedly installed. One end of the support rod (4) is fixedly installed with a second support plate (5).

7. The prefabricated well shaft support device for building construction according to claim 6, characterized in that, The second support plate (5) is provided with bolt holes, and the second support plate (5) is connected to the wall of an existing house through bolts.

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