Fixing and supporting device for house assembly type construction

Abstract

The utility model relates to the technical field of fixing and supporting, and discloses a fixing and supporting device for house assembly type construction, which comprises a base I and a base II, a guide rod is fixedly connected onto the base I, a limiting block is fixedly connected onto the guide rod, a threaded rod is rotatably connected between the limiting block and the base I, and a threaded rod is fixedly connected onto the threaded rod. A threaded block is in threaded connection with the threaded rod, a connecting long strip is hinged to the threaded block, a supporting rod is hinged to the connecting long strip, the supporting rod is hinged to the limiting block, and the threaded block is slidably connected to the guide rod. According to the fixing and supporting device for house assembly type construction, when the fixing and supporting device for house assembly type construction is used, the motor is started and drives the threaded rod to rotate, so that the threaded hole in the threaded rod ascends, the supporting rod is unfolded to be used for supporting an assembly type component, the stress area is greatly increased, and the component is uniform in stress, not prone to deformation and firm in connection; the overall safety and stability are not affected, operation is easy, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed supports, in particular to a fixed support device for residential assembly construction. Background Art

[0002] Prefabricated residential buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, transported to the construction site, and assembled and installed on site using fixed support equipment.

[0003] The traditional fixed support device for residential prefabricated construction has a single support point on the top, which easily causes uneven force on the supported prefabricated components, resulting in deformation, uneven components, loose connections, and affecting the safety and stability of the overall structure. This is not only complicated to operate, but also time-consuming and labor-intensive. Therefore, a fixed support device for residential prefabricated construction is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a fixed support device for residential assembly construction.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixed support device for residential prefabricated construction, comprising a base one and a base two, the base one is fixedly connected with a guide rod, the guide rod is fixedly connected with a limit block, a threaded rod is rotatably connected between the limit block and the base one, the threaded rod is threadedly connected with a threaded block, the threaded block is slidably connected to the guide rod, a connecting strip is hinged on the threaded block, a support rod is hinged on the connecting strip, the support rod is hinged on the limit block, and a buffer pad is fixedly connected to the support rod.

[0006] As a further description of the above technical solution:

[0007] The threaded rod is fixedly connected with a bevel gear 1, the bevel gear 1 is meshingly connected with a bevel gear 2, and the bevel gear 2 is rotatably connected in the base 1.

[0008] As a further description of the above technical solution:

[0009] A motor is fixedly mounted on the first base, and the second bevel gear is fixedly connected to the output end of the motor.

[0010] As a further description of the above technical solution:

[0011] The connecting strips and the supporting rods are provided in multiple groups.

[0012] As a further description of the above technical solution:

[0013] A connecting seat 2 is fixedly connected to the base 2, a worm is rotatably connected to the connecting seat 2, and an arc-shaped sliding groove is provided on the connecting seat 2.

[0014] As a further description of the above technical solution:

[0015] The base 1 is fixedly connected with a connecting seat 1, the connecting seat 1 is fixedly connected with a worm wheel, the connecting seat 1 is slidably connected to the arc-shaped sliding groove, and the worm wheel is meshingly connected with the worm.

[0016] As a further description of the above technical solution:

[0017] The worm is fixedly connected with a rocker arm.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, when using the fixed support device for residential prefabricated construction, the motor is started, and the motor drives the threaded rod to rotate, so that the threaded block on the threaded rod rises, so that multiple groups of support rods are unfolded to support the prefabricated components. The multiple groups of support rods increase the force-bearing area, so that the components are evenly stressed, not easily deformed, and have a firm connection, which does not affect the overall safety and stability, and is simple to operate, saving time and effort.

[0020] 2. In the utility model, when using the fixed support device for residential prefabricated construction, the rocker arm is rotated so that the worm drives the worm wheel to rotate, thereby adjusting the position of the connecting seat, so that the support device can adjust the angle and be used flexibly, greatly improving the work efficiency and work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model provides a three-dimensional fixed support device for residential assembly construction. Figure 1 ;

[0022] Figure 2 The utility model provides a three-dimensional fixed support device for residential assembly construction. Figure 2 ;

[0023] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0024] Figure 4 This is a partial structural schematic diagram of a fixed support device for residential prefabricated construction proposed by the utility model;

[0025] Figure 5 This is a top view of a fixed support device for residential prefabricated construction proposed by the utility model.

[0026] Legend:

[0027] 1. Base 1; 2. Motor; 3. Threaded rod; 4. Guide rod; 5. Bevel gear 1; 6. Bevel gear 2; 7. Threaded block; 8. Connecting strip; 9. Support rod; 10. Buffer pad; 11. Limit block; 12. Connecting seat 1; 13. Arc slide; 14. Connecting seat 2; 15. Worm wheel; 16. Worm; 17. Rocker arm; 18. Base 2. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-Figure 5 The utility model provides an embodiment: a fixed support device for residential prefabricated construction, including a base 1 and a base 2 18, a guide rod 4 is fixedly connected to the base 1, a limited block 11 is fixedly connected to the guide rod 4, a threaded rod 3 is rotatably connected between the limited block 11 and the base 1, a threaded block 7 is threadedly connected to the threaded rod 3, the threaded block 7 is slidably connected to the guide rod 4, a connecting strip 8 is hinged on the threaded block 7, a supporting rod 9 is hinged on the connecting strip 8, the supporting rod 9 is hinged on the limited block 11, and a buffer pad 10 is fixedly connected to the supporting rod 9. When the fixed support device for residential prefabricated construction is used, the motor 2 is started, and the motor 2 drives the threaded rod 3 to rotate, so that the threaded block 7 on the threaded rod 3 rises, so that multiple groups of support rods 9 are expanded to support the prefabricated components, and multiple groups of support rods 9 increase the force-bearing area, so that the components are evenly stressed, not easy to deform, and the connection is reliable, without affecting the overall safety and stability, and the operation is simple, saving time and effort.

[0030] A bevel gear 15 is fixedly connected to the threaded rod 3, and a bevel gear 26 is meshedly connected to the bevel gear 15. The bevel gear 26 is rotatably connected to the base 1. The bevel gear 26 is fixedly connected to the output end of the motor 2. A plurality of connecting strips 8 and support rods 9 are provided. A connecting seat 2 14 is fixedly connected to the base 18, and a worm 16 is rotatably connected to the connecting seat 2 14. An arc-shaped slide groove 13 is provided on the connecting seat 2 14. A connecting seat 12 is fixedly connected to the base 1, and a worm wheel 15 is fixedly connected to the connecting seat 12. The connecting seat 12 is slidably connected to the arc-shaped slide groove 13. The worm wheel 15 is meshedly connected to the worm 16, and a rocker arm 17 is fixedly connected to the worm 16. When using the fixed support device for residential prefabricated construction, the rocker arm 17 is rotated to make the worm 16 drive the worm wheel 15 to rotate, so that the connecting seat 12 adjusts its position, so that the support device can adjust its angle, which is flexible to use, and greatly improves the work efficiency and work quality.

[0031] Working principle: When using the fixed support device, start the motor 2, the motor 2 drives the bevel gear 2 6 to rotate, the bevel gear 2 6 drives the bevel gear 1 5 to rotate, the bevel gear 1 5 drives the threaded rod 3 to rotate, the threaded rod 3 rotates so that the threaded block 7 rises along the guide rod 4, the threaded block 7 rises and drives multiple groups of connecting strips 8 to move, thereby driving multiple groups of support rods 9 to expand and move upward, through the hinge of the support rod 9 and the limit block 11, let the multiple groups of buffer pads 10 fix the support assembly components upward, so that the force area is increased when supporting, and the force is more evenly distributed. When the motor 2 reverses, the motor 2 drives the bevel gear 2 6 to reverse, the bevel gear 2 6 drives the bevel gear 1 5 and the threaded rod 3 to reverse, the threaded block 7 descends to drive the multiple groups of connecting strips 8 to move, and the multiple groups of connecting strips 8 drive the multiple groups of supporting rods 9 to descend and close. At the same time, when the angle needs to be adjusted, the rocker arm 17 is rotated, the rocker arm 17 drives the worm 16 to rotate, and the worm 16 drives the worm wheel 15 to rotate, so that the connecting seat 12 slides on the connecting seat 2 14, and the sliding of the connecting seat 2 14 causes the base 1 to rotate in the direction, thereby adjusting the angle.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed support device for residential prefabricated construction, comprising a base 1 (1) and a base 2 (18), characterized in that: The base (1) is fixedly connected with a guide rod (4), the guide rod (4) is fixedly connected with a limit block (11), a threaded rod (3) is rotatably connected between the limit block (11) and the base (1), the threaded rod (3) is threadedly connected with a threaded block (7), the threaded block (7) is slidably connected to the guide rod (4), a connecting strip (8) is hingedly connected to the threaded block (7), a support rod (9) is hingedly connected to the connecting strip (8), the support rod (9) is hingedly connected to the limit block (11), and a buffer pad (10) is fixedly connected to the support rod (9).

2. A fixed support device for residential prefabricated construction according to claim 1, characterized in that: The threaded rod (3) is fixedly connected with a bevel gear 1 (5), the bevel gear 1 (5) is meshingly connected with a bevel gear 2 (6), and the bevel gear 2 (6) is rotatably connected in the base 1 (1).

3. A fixed support device for residential prefabricated construction according to claim 2, characterized in that: A motor (2) is fixedly mounted on the base one (1), and the bevel gear two (6) is fixedly connected to the output end of the motor (2).

4. A fixed support device for residential prefabricated construction according to claim 3, characterized in that: The connecting strips (8) and the supporting rods (9) are provided in multiple groups.

5. A fixed support device for residential prefabricated construction according to claim 4, characterized in that: The second base (18) is fixedly connected to a second connecting seat (14), the second connecting seat (14) is rotatably connected to a worm (16), and the second connecting seat (14) is provided with an arc-shaped sliding groove (13).

6. A fixed support device for residential prefabricated construction according to claim 5, characterized in that: The base one (1) is fixedly connected to a connecting seat one (12), the connecting seat one (12) is fixedly connected to a worm gear (15), the connecting seat one (12) is slidably connected to an arc-shaped sliding groove (13), and the worm gear (15) is meshingly connected to a worm (16).

7. A fixed support device for residential prefabricated construction according to claim 6, characterized in that: A rocker arm (17) is fixedly connected to the worm (16).

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