Temporary supporting structure for building

Abstract

The utility model discloses a building temporary supporting structure, and particularly relates to the technical field of building supporting, the building temporary supporting structure comprises a bottom plate, the top of the bottom plate is provided with a first supporting plate and a second supporting plate which are used for supporting a building, the second supporting plate is located at the top of the first supporting plate, and two sides of the bottom plate are respectively provided with two mounting holes. A ground cone is inserted into each mounting hole, a lifting mechanism for driving the first supporting plate to move up and down is arranged at the top of the bottom plate, the lifting mechanism comprises two supporting columns arranged at the top of the bottom plate, and first threaded rods are movably connected into the supporting columns through bearings. The height of the first supporting plate can be adjusted through the lifting mechanism, a large amount of manpower is saved, the labor intensity of workers is reduced, buildings with different heights can be supported by adjusting the position of the second supporting plate through the moving mechanism, and the use range of the building supporting device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of building support, in particular to a temporary building support structure. Background Art

[0002] The building support composite structure generally adopts wooden poles, steel pipes, wooden squares, fasteners, U-supports, step-by-step tightening and other connections as the main support system in the concrete forming process in construction. As shown in the Chinese patent application with application number 202321587273.1, the technical scheme includes a bottom support member for installation and support, the top of the bottom support member is fixedly installed with a frame frame, the outer wall of the bottom support member is fixedly installed with a reinforcing beam, the inner wall of the frame frame is fixedly installed with a limiting rod, the outer part of the limiting rod is movably installed with a supporting bottom plate, the top of the supporting bottom plate is fixedly installed with a telescopic component, the top of the telescopic component is fixedly installed with a supporting baffle, the inner wall of the telescopic component is fixedly installed with a positioning component, and the top of the supporting bottom plate is fixedly installed with a plug-in component. The technical scheme can adjust the height of the supporting bottom plate by the limiting rod, thereby changing the enclosure height of the supporting baffle. If the height needs to be adjusted, the height of the supporting baffle can be further adjusted by the telescopic component alone, thereby supporting and enclosing buildings of different heights.

[0003] However, the following problems still exist in this technical solution: the technical solution requires manual lifting of the supporting base plate to facilitate height adjustment, the supporting base plate is large in size and heavy in weight, requires a lot of manpower, and increases the labor intensity of the workers. Utility Model Content

[0004] The purpose of the utility model is to provide a temporary supporting structure for a building. The height of a first supporting plate can be adjusted by a lifting mechanism, thereby saving a lot of manpower and reducing the labor intensity of workers. The position of the second supporting plate can be adjusted by a moving mechanism to support buildings of different heights, thereby expanding the scope of use of the utility model to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temporary supporting structure for a building, comprising a base plate, a first supporting plate and a second supporting plate for supporting the building are arranged on the top of the base plate, the second supporting plate is located on the top of the first supporting plate, two mounting holes are provided on both sides of the base plate, and a ground cone is inserted into each mounting hole.

[0006] Preferably, a lifting mechanism is provided on the top of the base plate to drive the first support plate to move up and down, and the lifting mechanism includes two support columns arranged on the top of the base plate, the support columns are movably connected with a first threaded rod through a bearing, the first threaded rod is externally threadedly connected to a limit plate, the side of the limit plate close to the first support plate passes through the support column and extends out of one side of the support column, the side of the limit plate close to the first support plate is fixedly connected to the first support plate, two bamboo-type telescopic rods are fixedly provided on both sides of the front side of the first support plate, the bottom ends of the bamboo-type telescopic rods are fixedly connected to the top of the base plate, and are used to drive the first support plate to move up and down.

[0007] Preferably, the bottom end of the first threaded rod passes through the support column and extends to the inside of the base plate, the bottom ends of the two first threaded rods are each penetrated by a first pulley, the outside of the two first pulleys is provided with the same first belt, the bottom end of one of the first threaded rods is penetrated by a worm wheel, one side of the worm wheel is meshed with a worm, the rear end of the worm passes through the base plate and extends out of the rear side of the base plate, the worm and the base plate are movably connected by a bearing, the rear end of the worm is fixedly provided with a first motor, the first motor is fixed to the rear side of the base plate through a bracket, and the first motor is fixed to the rear side of the base plate through a bracket, and is used to drive the first threaded rod to rotate.

[0008] Preferably, a moving mechanism is provided inside the first support plate to drive the second support plate to move up and down, and the moving mechanism includes two sliding grooves opened inside the first support plate, a second threaded rod is movably connected to the sliding groove through a bearing, a threaded cylinder is externally threadedly connected to the second threaded rod, the top of the threaded cylinder passes through the first support plate and extends out of the top of the first support plate, the top of the threaded cylinder is fixedly connected to the bottom of the second support plate, a second pulley is passed through the bottom ends of the two second threaded rods, the same second belt is provided outside the two second pulleys, and a second motor is fixedly provided at the bottom end of one of the second threaded rods for driving the second support plate to move up and down.

[0009] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0010] 1. When the height of the first support plate needs to be adjusted, the first motor is started, the first motor can drive the worm to rotate, the worm drives the first threaded rod to rotate, the rotation of the first threaded rod can drive the limit plate to move, the limit plate can drive the first support plate to move up and down, and the first support plate can drive the bamboo-jointed telescopic rod to extend and retract while moving. The bamboo-jointed telescopic rod can support the first support plate, thereby increasing the stability of the first support plate. Compared with the method of moving the first support plate by manpower in the prior art, the utility model can save a lot of manpower and reduce the labor intensity of workers;

[0011] 2. When the height of the second support plate needs to be adjusted, start the second motor, the second motor can drive the second threaded rod to rotate, the rotation of the second threaded rod can drive the threaded barrel to move up and down, and the threaded barrel can drive the second support plate to move up and down. The utility model can support buildings of different heights by adjusting the position of the second support plate, thereby expanding the scope of application of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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 will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a front view of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model after the first support plate is raised;

[0015] Figure 3 It is a schematic diagram of the structure of the mounting hole and the ground cone of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the lifting mechanism of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the mobile mechanism of the utility model;

[0018] Figure 6 It is a schematic diagram of the structure after the second supporting plate of the utility model is raised.

[0019] Description of reference numerals:

[0020] 1 bottom plate, 2 first support plate, 3 second support plate;

[0021] 4 lifting mechanism, 401 support column, 402 first threaded rod, 403 limit plate, 404 first pulley, 405 first belt, 406 worm wheel, 407 worm, 408 first motor, 409 bamboo-jointed telescopic rod;

[0022] 5 mounting holes, 6 ground cones;

[0023] 7 moving mechanism, 701 sliding groove, 702 second threaded rod, 703 threaded cylinder, 704 second pulley, 705 second belt, 706 second motor. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-6 A temporary supporting structure for a building is shown, comprising a base plate 1, a first supporting plate 2 and a second supporting plate 3 for supporting the building are arranged on the top of the base plate 1, the second supporting plate 3 is located on the top of the first supporting plate 2, two mounting holes 5 are provided on both sides of the base plate 1, and a ground cone 6 is inserted into each mounting hole 5;

[0026] The base plate 1 is placed on the ground, and the ground cones 6 are inserted into corresponding positions through the mounting holes 5 on the base plate 1, so that the base plate 1 can be mounted on the ground.

[0027] like Figure 4 As shown, a lifting mechanism 4 for driving the first support plate 2 to move up and down is provided on the top of the bottom plate 1, and the lifting mechanism 4 includes two support columns 401 provided on the top of the bottom plate 1, and a first threaded rod 402 is movably connected to the inside of the support column 401 through a bearing, and the first threaded rod 402 is externally threadedly connected to a limit plate 403, and a side of the limit plate 403 close to the first support plate 2 passes through the support column 401 and extends out of one side of the support column 401, and a side of the limit plate 403 close to the first support plate 2 is fixedly connected to the first support plate 2, and two bamboo-jointed telescopic rods 409 are fixedly provided on both sides of the front side of the first support plate 2, and the bottom ends of the bamboo-jointed telescopic rods 409 are fixedly connected to the top of the bottom plate 1;

[0028] like Figure 4 As shown, the bottom end of the first threaded rod 402 passes through the support column 401 and extends to the inside of the bottom plate 1, the bottom ends of the two first threaded rods 402 are penetrated by a first pulley 404, and the outside of the two first pulleys 404 is provided with a first belt 405, and the bottom end of one of the first threaded rods 402 is penetrated by a worm wheel 406, and a worm 407 is meshed on one side of the worm wheel 406, and the rear end of the worm 407 passes through the bottom plate 1 and extends out of the rear side of the bottom plate 1, and the worm 407 is movably connected to the bottom plate 1 through a bearing, and a first motor 408 is fixedly provided at the rear end of the worm 407, and the first motor 408 is fixed to the rear side of the bottom plate 1 through a bracket;

[0029] When the height of the first support plate 2 needs to be adjusted, the first motor 408 is started, and the first motor 408 can drive the worm 407 to rotate, and the worm 407 drives the worm wheel 406 to rotate, and the worm wheel 406 drives the first threaded rod 402 to rotate. The two first threaded rods 402 can rotate at the same time under the action of the first pulley 404 and the first belt 405. The rotation of the first threaded rod 402 can drive the limit plate 403 to move, and the limit plate 403 can drive the first support plate 2 to move up and down. When the first support plate 2 moves, it can drive the bamboo-jointed telescopic rod 409 to extend and retract. The bamboo-jointed telescopic rod 409 can support the first support plate 2 to increase the stability of the first support plate 2. Compared with the method of moving the first support plate 2 by manpower in the prior art, the utility model can save a lot of manpower and reduce the labor intensity of workers.

[0030] like Figure 5 As shown, a moving mechanism 7 is provided inside the first support plate 2 to drive the second support plate 3 to move up and down, and the moving mechanism 7 includes two sliding grooves 701 opened inside the first support plate 2, and a second threaded rod 702 is movably connected to the sliding groove 701 through a bearing inside, and a threaded cylinder 703 is threadedly connected to the outside of the second threaded rod 702, and the top of the threaded cylinder 703 penetrates the first support plate 2 and extends out of the top of the first support plate 2, and the top of the threaded cylinder 703 is fixedly connected to the bottom of the second support plate 3, and the bottom ends of the two second threaded rods 702 are penetrated by a second pulley 704, and the two second pulleys 704 are provided with the same second belt 705 outside, and a second motor 706 is fixedly provided at the bottom end of one of the second threaded rods 702;

[0031] When the height of the second support plate 3 needs to be adjusted, the second motor 706 is started, and the second motor 706 can drive the second threaded rod 702 to rotate. The two second threaded rods 702 can rotate simultaneously under the action of the second pulley 704 and the second belt 705. The rotation of the second threaded rod 702 can drive the threaded cylinder 703 to move up and down, and the second support plate 3 can be driven to move up and down through the threaded cylinder 703. The utility model can support buildings of different heights by adjusting the position of the second support plate 3, thereby expanding the scope of application of the utility model.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A temporary supporting structure for a building, comprising a base plate (1), characterized in that: A first supporting plate (2) and a second supporting plate (3) for supporting the building are provided on the top of the base plate (1), wherein the second supporting plate (3) is located on the top of the first supporting plate (2); A lifting mechanism (4) is provided on the top of the base plate (1) for driving the first support plate (2) to move up and down; The lifting mechanism (4) comprises two support columns (401) arranged at the top of the base plate (1); the support columns (401) are internally movably connected with a first threaded rod (402) via a bearing; the first threaded rod (402) is externally threadedly connected with a limit plate (403); the side of the limit plate (403) close to the first support plate (2) passes through the support column (401) and extends out of one side of the support column (401); the side of the limit plate (403) close to the first support plate (2) is fixedly connected to the first support plate (2); two bamboo-jointed telescopic rods (409) are fixedly provided on both sides of the front side of the first support plate (2); the bottom ends of the bamboo-jointed telescopic rods (409) are fixedly connected to the top of the base plate (1); A moving mechanism (7) is provided inside the first supporting plate (2) for driving the second supporting plate (3) to move up and down.

2. A temporary building support structure according to claim 1, characterized in that: The bottom end of the first threaded rod (402) passes through the support column (401) and extends to the inside of the bottom plate (1); the bottom ends of the two first threaded rods (402) are both penetrated by a first pulley (404); and the outside of the two first pulleys (404) is provided with the same first belt (405).

3. A temporary building support structure according to claim 1, characterized in that: A worm wheel (406) is provided at the bottom end of one of the first threaded rods (402), a worm (407) is meshed with one side of the worm wheel (406), the worm (407) is movably connected to the bottom plate (1) via a bearing, the rear end of the worm (407) passes through the bottom plate (1) and extends out of the rear side of the bottom plate (1), a first motor (408) is fixedly provided at the rear end of the worm (407), and the first motor (408) is fixed to the rear side of the bottom plate (1) via a bracket.

4. A temporary building support structure according to claim 1, characterized in that: The moving mechanism (7) comprises two sliding grooves (701) provided inside the first support plate (2); a second threaded rod (702) is movably connected to the sliding groove (701) through a bearing; a threaded barrel (703) is threadedly connected to the outside of the second threaded rod (702); the top end of the threaded barrel (703) passes through the first support plate (2) and extends out of the top of the first support plate (2); and the top end of the threaded barrel (703) is fixedly connected to the bottom of the second support plate (3).

5. A temporary building support structure according to claim 4, characterized in that: A second pulley (704) is provided through the bottom ends of the two second threaded rods (702), and a second belt (705) is provided outside the two second pulleys (704), wherein a second motor (706) is fixedly provided at the bottom end of one of the second threaded rods (702).

6. A temporary building support structure according to claim 1, characterized in that: Two mounting holes (5) are provided on both sides of the bottom plate (1), and a ground cone (6) is inserted into each mounting hole (5).

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