CN114658261B - Multidirectional strutting arrangement of assembled building - Google Patents

Abstract

The invention discloses a multi-directional supporting device for an assembled building, which comprises a base, a supporting column, a lifting column and a supporting plate, the supporting column is installed on the upper surface of the base, the lifting column is plugged into the supporting column, and the upper end of the lifting column rotates A support plate is installed, the side wall of the support column is provided with a lifting device, and an electric telescopic rod 1 is provided under the support plate. By setting the telescopic rod 1 on one side of the support plate, the telescopic rod 1 can be changed during use. The inclination angle of the support plate enables the support plate to support the prefabricated building in multiple directions. At the same time, an installation groove is opened at the end of the support plate, and a rotating plate is installed in the installation groove. An electric telescopic rod 2 is arranged under the rotating plate, so that One end of the components of the prefabricated building is lifted by starting the electric telescopic rod two to push the rotating plate, so that the components of the prefabricated building can be better connected and aligned with other components, which reduces the difficulty of installing the prefabricated building and increases the efficiency .

Description

A multi-directional support device for a prefabricated building

technical field

The invention relates to the technical field of building ventilation devices, in particular to a multi-directional support device for a prefabricated building.

Background technique

A building assembled on site by prefabricated components is called a prefabricated building. According to the form and construction method of prefabricated components, it is divided into five types: block building, plate building, box building, skeleton plate building and rising plate building.

At present, in the process of construction and construction of prefabricated buildings, support devices are needed, but the current support devices can only be supported in a horizontal state. When inclined support is required, it is difficult to achieve. Operators also use other methods. At the same time, in the supporting state, when the end of the prefabricated building needs to be lifted for alignment and connection, the operator needs to lift or pry it by hand, which is inconvenient.

For this reason, the present invention proposes a multidirectional support device for a prefabricated building to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide a multi-directional support device for a prefabricated building to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a multi-directional support device for a prefabricated building, including a base, a support column, a lifting column and a support plate, the support column is fixed and vertically installed in the middle of the upper surface of the base, and the lifting column is inserted Connected in the support column, the bottom of the support plate is fixed with a half-ring frame, which is rotated and installed on the lifting column through the installation shaft. The upper side wall of the support column is symmetrically provided with lifting grooves, and one side of the lifting groove is provided with Lifting device, the upper surface of the support plate is provided with a clamping assembly, the bottom of the support plate is provided with an electric telescopic rod one, the electric telescopic rod one is arranged symmetrically about the center line of the support plate, and the two ends of the electric telescopic rod one are movable respectively installed on the lifting The side wall of the column and the bottom of one end of the support plate.

Preferably, the end of the support plate is provided with a mounting groove, and a rotating plate is installed in the mounting groove, and an electric telescopic rod 2 is arranged under the rotating plate, and the telescopic rod of the electric telescopic rod 2 passes through the gap between the supporting plate and the rotating plate. The bottom surface contacts, and the electric telescopic rod two is fixedly installed on the support frame, and the support frame is fixedly installed on the bottom surface of the support plate.

Preferably, the semi-circular frame is semicircular, and an orbital ring is provided on the semi-circular frame. The orbital ring is provided with two sets of upper and lower groups. A support shaft is inserted into the orbital ring, and the support shaft is installed on the upper end of the lifting column.

Preferably, the clamping assembly is composed of a guide rod, a U-shaped frame, a fixed plate, a block, a spring 1 and a limit ring 1, the guide rod is plugged into the U-shaped frame and the fixed plate, and the end of the guide rod A block is installed through the fixed plate, the block is in the shape of a trapezoid, the fixed plate is fixedly installed on the upper surface of the support plate, the U-shaped frame is installed on the back of the fixed plate, a spring one is sleeved in the guide rod, and the spring one is close to the fixed plate One end is provided with a limit ring one, and the limit ring one is installed on the guide rod.

Preferably, the lifting device is composed of a connecting plate, a rack plate, a toothed plate frame, a gear, a rotating rod, a mounting box and a rotating ring. One end of the connecting plate is fixedly installed on the side wall of the lifting column, and the other end of the connecting plate Fixedly installed on the side wall of the rack plate, the rack plate is plug-in installed on the tooth plate frame, and the tooth plate frame is installed on the side wall of the support column, one side of the rack plate is provided with a gear, and the gear and the rack The plates are meshed, the gears are installed on the rotating rod, the rotating rod is installed in the installation box, and the installation box is installed on the side wall of the lifting column, and the end of the rotating rod is equipped with a rotating ring.

Preferably, a positioning ring plate is symmetrically installed on the rotating rod, and positioning holes are provided on the positioning ring plate, and there are multiple sets of positioning holes arranged on the positioning ring plate in a circular uniform equidistant array, one side of the positioning ring plate There is a locking structure, the locking structure is composed of a fixed frame, a latch rod, a spring two, a limit ring two, a pull ring and a pull ring frame, the fixed frame is symmetrically installed on the upper surface of the installation box, and the latch rod is inserted into the fixed frame, And the end of the latch rod passes through the fixed frame and is inserted into the positioning hole, the spring two is sleeved on the latch rod, the limit ring two is installed on the latch rod, and the end of the latch rod is movably equipped with a pull ring, and the pull ring Pull ring holder on one side.

Preferably, moving wheels are installed at the corners of the bottom surface of the base, and there are four sets of moving wheels, and a push-pull frame is installed obliquely on the upper surface of the base.

Preferably, reinforcing blocks are installed at the bottom of the supporting column, and there are several sets of reinforcing blocks arranged in a circular uniform array at the bottom of the supporting column, and the bottom surface of the reinforcing block is fixedly installed on the base.

Compared with prior art, the beneficial effect of the present invention is:

By setting the telescopic rod 1 on one side of the support plate, the inclination angle of the support plate can be changed through the telescopic rod 1 during use, so that the support plate can support the prefabricated building in multiple directions, increasing the installation efficiency of the prefabricated building, At the same time, an installation groove is opened at the end of the support plate, and a rotating plate is installed in the installation groove, and an electric telescopic rod 2 is set under the rotating plate, so that the rotating plate is pushed to one end of the components of the prefabricated building by starting the electric telescopic rod 2 It is lifted so that the prefabricated building components can be better connected and aligned with other components, which reduces the difficulty of installing the prefabricated building.

Description of drawings

Fig. 1 is a structural perspective view of the present invention;

Fig. 2 is a perspective view of part of the structure of the present invention;

Fig. 3 is a partial structural dissection diagram of the present invention;

Fig. 4 is a detailed perspective view of a part of the structure of the present invention.

In the figure: base 1, moving wheel 2, push-pull frame 3, support column 4, reinforcement block 401, lifting column 5, support plate 6, half ring frame 7, installation shaft 8, support shaft 9, track ring 10, electric telescopic rod 11, installation slot 12, rotating plate 13, support frame 14, electric telescopic rod 2 15, guide rod 16, U-shaped frame 17, fixed plate 18, block 19, spring 1 20, limit ring 1 21, lifting groove 22. Connecting plate 23, rack plate 24, tooth plate frame 25, gear 26, rotating rod 27, installation box 28, rotating ring 29, positioning ring plate 30, positioning hole 31, fixed frame 32, latch rod 33, spring two 34, limit ring two 35, pull ring 36, pull ring frame 37.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to the drawings, please refer to Figures 1 to 4, the present invention provides a technical solution: a multi-directional support device for a prefabricated building, including a base 1, a support column 4, a lifting column 5 and a support plate 6, and the support column 4 is fixed Vertically installed in the middle of the upper surface of the base 1, the lifting column 5 is plugged into the support column 4, and the middle of the bottom of the support plate 6 is fixedly installed with a half-ring frame 7, and the half-ring frame 7 is installed on the lifting column 5 through the rotation of the installation shaft 8 The upper side wall of the support column 4 is symmetrically provided with a lifting groove 22, one side of the lifting groove 22 is provided with a lifting device, the upper surface of the support plate 6 is provided with a clamping assembly, and the bottom of the support plate 6 is provided with an electric telescopic rod-11 , the electric telescopic rod-11 is arranged symmetrically about the center line of the support plate 6, and the two ends of the electric telescopic rod-11 are movable respectively installed on the side wall of the lifting column 5 and the bottom of one end of the support plate 6, and can be changed by the electric telescopic rod-11. The inclination angle of the support plate 6 enables the support plate 6 to support the prefabricated building in multiple directions.

The end of support plate 6 is provided with mounting groove 12, and rotation plate 13 is installed in mounting groove 12, and the following of rotating plate 13 is provided with electric telescopic rod two 15, and the telescopic rod of electric telescopic rod two 15 passes support plate 6 and The bottom surface of the rotating plate 13 contacts, and the electric telescopic rod 2 15 is fixedly installed on the support frame 14, and the support frame 14 is fixedly installed on the bottom surface of the support plate 6, and one end of the assembled building parts on the support plate 6 needs to be fixed during use. When lifting, so that the prefabricated building parts can be better connected and aligned with other parts, one end of the parts of the prefabricated building can be lifted by starting the electric telescopic rod 2 15 to promote the rotating plate 13 .

The half-ring frame 7 is semicircular, and the half-ring frame 7 is provided with a track ring 10. The track ring 10 is provided with two groups of upper and lower groups. The track ring 10 is inserted with a support shaft 9, and the support shaft 9 is installed on the upper end of the lifting column 5. , through the support shaft 9 and the track ring 10, the support plate 6 and the half ring frame 7 can be made more stable during rotation, increasing the stability of the structure.

The clamping assembly is made up of guide rod 16, U-shaped frame 17, fixed plate 18, block 19, spring one 20 and limit ring one 21, and guide rod 16 is plugged on U-shaped frame 17 and fixed plate 18, and guides The end of the rod 16 passes through the fixed plate 18 and is equipped with a block 19. The block 19 is in the shape of a trapezoid, which is convenient for the clamping of the assembled building parts. The fixed plate 18 is fixedly installed on the upper surface of the support plate 6, and the U-shaped frame 17 is installed At the back of the fixed plate 18, the guide rod 16 is sleeved with a spring one 20, and one end of the spring one 20 near the fixed plate 18 is provided with a limit ring one 21, and the limit ring one 21 is installed on the guide rod 16, when the assembled building When the components are placed between the clamping blocks 19, the spring one 20 will be pressurized by the clamping blocks 19, so as to realize the fixing of the prefabricated building components and increase the construction safety.

Lifting device is made up of connecting plate 23, rack plate 24, tooth plate frame 25, gear 26, rotating rod 27, installation box 28 and rotating ring 29, and one end of connecting plate 23 is fixedly installed on the side wall of lifting column 5, connects The other end of plate 23 is fixedly installed on the side wall of rack plate 24, and rack plate 24 is plug-in mounted on tooth plate frame 25, and tooth plate frame 25 is installed on the side wall of support column 4, and rack plate 24 One side is provided with a gear 26, the gear 26 meshes with the rack plate 24, the gear 26 is installed on the rotating rod 27, the rotating rod 27 is rotated and installed in the installation box 28, and the installation box 28 is installed on the side wall of the lifting column 5 The end of the turning rod 27 is equipped with a rotating ring 29. When the height of the lifting column 5 needs to be adjusted, the rotating ring 29 can be rotated so that the rotating ring 29 drives the rotating rod 27 and the gear 26 to rotate, and the rack plate 24 drives the lifting The column 5 is lifted to realize the adjustment of the height of the support plate 6 .

The positioning ring plate 30 is symmetrically installed on the rotating rod 27, and the positioning ring plate 30 is provided with a positioning hole 31. The positioning holes 31 are provided with multiple groups, and are arranged in a circular uniform equidistant array on the positioning ring plate 30. The positioning ring plate 30 One side is provided with locking structure, and locking structure is made up of fixing frame 32, latch lever 33, spring 2 34, limit ring 2 35, pull ring 36 and pull ring frame 37, and fixing frame 32 is symmetrically installed on the upper surface of installation box 28 , the latch rod 33 is inserted on the fixed frame 32, and the end of the latch rod 33 is inserted into the positioning hole 31 through the fixed frame 32 to realize the locking of the positioning ring plate 30, and the spring 2 34 is sleeved on the latch rod 33 On, the limit ring 2 35 is installed on the latch rod 33, and the end of the latch rod 33 is movably equipped with a pull ring 36, and one side of the pull ring 36 is provided with a pull ring frame 37, when the pull ring 36 drives the latch rod 33 to release the After the locking of the positioning ring plate 30, the draw ring 36 is fastened on the draw ring frame 37, so as to prevent the turning rod 27 from rotating, and the latch rod 33 is inserted into the positioning hole 31 of the positioning ring plate 30 again.

The bottom corner of the base 1 is equipped with moving wheels 2, and the moving wheels 2 are provided with four groups to facilitate the movement of the base 1. The upper surface of the base 1 is obliquely equipped with a push-pull frame 3, and the push-pull frame 3 is used to facilitate the push-pull movement of the base 1. The bottom of the support column 4 is equipped with a reinforcement block 401, and the reinforcement block 401 is provided with several groups, which are arranged in a circular uniformity equidistant array at the bottom of the support column 4, and the bottom surface of the reinforcement block 401 is fixedly installed on the base 1, and the reinforcement block 401 can The stability of the installation structure of the support column 4 is increased.

Working principle: In the process of use, adjust the height of the support plate 6 according to the actual situation of the on-site assembly building, first pull the pull ring 36, so that the pull ring 36 drives the latch rod 33 to unlock the positioning ring plate 30, and at the same time pull the pull ring 36. The ring 36 is buckled on the pull ring frame 37 to prevent the rotating rod 27 from rotating, and the latch rod 33 is inserted into the positioning hole 31 of the positioning ring plate 30 again, and then the rotating ring 29 can be rotated so that the rotating ring 29 drives the rotating rod 27 Rotate with gear 26, drive lifting column 5 to lift by rack plate 24, adjust the height of support plate 6, after the height of support plate 6 is adjusted, lock positioning ring plate 30 again by latch rod 33 and then get final product The components of the assembled building (such as the connecting beam) are hoisted on the support plate 6 and are blocked by the clamping block 19. During the assembly process, when one end of the assembled building component needs to be lifted to facilitate alignment and connection, the electric telescopic can be started Rod 2 15 makes the electric telescopic rod 2 15 jack up the rotating plate 13, and the rotating plate 13 can jack up one end of the assembled building parts. The electric telescopic rod one 11 makes the electric telescopic rod one 11 push the support plate 6 to tilt different angles.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (5)

1. A multi-directional support device for a prefabricated building, comprising a base (1), a support column (4), a lifting column (5) and a support plate (6), characterized in that: the support column (4) is fixed vertically Installed in the middle of the upper surface of the base (1), the lifting column (5) is plugged in the support column (4), and the half ring frame (7) is fixedly installed in the middle of the bottom of the support plate (6), and the half ring frame (7) Rotate and install on the lifting column (5) by the installation shaft (8), the upper side wall of the supporting column (4) is symmetrically provided with a lifting groove (22), and one side of the lifting groove (22) is provided with a lifting device, and the supporting plate ( The upper surface of 6) is provided with a clamping assembly, and the support plate (6) is provided with an electric telescopic rod one (11) below, and the electric telescopic rod one (11) is arranged symmetrically about the center line of the support plate (6). The two ends of one (11) are respectively movably installed on the side wall of the lifting column (5) and the bottom of one end of the support plate (6); the end of the support plate (6) is provided with a mounting groove (12), and the mounting groove ( 12) Rotating plate (13) is installed in the inner rotation, and the following of the rotating plate (13) is provided with electric telescopic rod two (15), and the telescopic rod of electric telescopic rod two (15) passes support plate (6) and rotating plate ( 13), the bottom surface of the electric telescopic rod two (15) is fixedly installed on the support frame (14), and the support frame (14) is fixedly installed on the bottom surface of the support plate (6); the lifting device is composed of connecting plate (23), gear Batten (24), gear plate frame (25), gear (26), turning bar (27), mounting box (28) and rotating ring (29) form, and one end of connecting plate (23) is fixedly installed on lifting column ( 5) on the side wall, the other end of the connection plate (23) is fixedly installed on the side wall of the rack plate (24), and the rack plate (24) is plug-in mounted on the tooth plate frame (25), and the tooth plate Frame (25) is installed on the side wall of support column (4), and one side of rack plate (24) is provided with gear (26), and gear (26) is meshed with rack plate (24), and gear (26) Be installed on the turning bar (27), the turning bar (27) is rotated and installed in the mounting box (28), and the mounting box (28) is installed on the side wall of the lifting column (5) and the end of the turning bar (27) is installed with The rotating ring (29), the positioning ring plate (30) is symmetrically installed on the rotating rod (27), the positioning ring plate (30) is provided with positioning holes (31), and the positioning holes (31) are provided with multiple groups, which are circular Uniform and equidistant arrays are arranged on the positioning ring plate (30), and one side of the positioning ring plate (30) is provided with a locking structure. Ring two (35), pull ring (36) and pull ring frame (37) are formed, and fixed frame (32) is symmetrically installed on the upper surface of mounting box (28), and latch rod (33) is plugged in fixed frame (32) , and the end of the latch rod (33) is inserted into the positioning hole (31) through the fixed frame (32), the spring two (34) is sleeved on the latch rod (33), and the limit ring two (35) Be installed on the latch bar (33), the end of the latch bar (33) is movably equipped with a draw ring (36), and one side of the draw ring (36) is provided with a draw ring frame (37). 2. A multi-directional support device for a prefabricated building according to claim 1, characterized in that: the half ring frame (7) is semicircular, and the half ring frame (7) is provided with a track ring (10 ), the track ring (10) is provided with two groups of upper and lower groups, and the support shaft (9) is plugged in the track ring (10), and the support shaft (9) is installed on the upper end of the lifting column (5). 3. A multi-directional support device for a prefabricated building according to claim 1, characterized in that: the clamping assembly consists of a guide rod (16), a U-shaped frame (17), a fixing plate (18), a clip block (19), spring one (20) and limit ring one (21), the guide rod (16) is inserted on the U-shaped frame (17) and the fixed plate (18), and the end of the guide rod (16) The part passes through the fixed plate (18) and is equipped with a block (19), the block (19) is trapezoidal, the fixed plate (18) is fixedly installed on the upper surface of the support plate (6), and the U-shaped frame (17) is installed on The back of fixed plate (18), guide rod (16) is sleeved with spring one (20), and spring one (20) is provided with limit ring one (21) near one end of fixed plate (18), limit ring one ( 21) Installed on the guide rod (16). 4. A multi-directional support device for a prefabricated building according to claim 1, characterized in that: a moving wheel (2) is installed at the corner of the bottom surface of the base (1), and the moving wheel (2) is provided with four group, the upper surface of the base (1) is obliquely equipped with a push-pull frame (3). 5. A multi-directional support device for a prefabricated building according to claim 1, characterized in that: a reinforcement block (401) is installed at the bottom of the support column (4), and several groups of reinforcement blocks (401) are provided , in a circular uniformity equidistant array at the bottom of the support column (4), and the bottom surface of the reinforcing block (401) is fixedly installed on the base (1).

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