Anti-seismic support installed on concrete column

Abstract

The utility model relates to the technical field of anti-seismic support equipment, and discloses an anti-seismic support installed on a concrete column, the anti-seismic support comprises a land main body, a first fixing pile and a second fixing column are arranged on the upper surface of the land main body in a penetrating mode, and connecting rods are fixedly connected to the opposite faces of the first fixing pile and the second fixing column; one end of the connecting rod is fixedly connected with a transverse plate, the side face of the transverse plate is slidably connected with a first fixing frame plate and a second fixing clamping plate, and concrete columns are arranged on the opposite faces of the first fixing frame plate and the second fixing clamping plate. When the distance between a second fixing clamping plate and a threaded hole is consistent with the width of the concrete cement column, the second fixing clamping plate and a first fixing frame plate are arranged on the surface of the concrete cement column in a sleeving mode along the concrete cement column, and a first fixing pile and a second fixing column are inserted into the soil body according to the length of the concrete cement column; therefore, the equipment has the effect of being adaptive to concrete columns with different sizes.

Description

Technical Field

[0001] The present application belongs to the technical field of earthquake-resistant support equipment, and specifically relates to an earthquake-resistant support installed on a cement column. Background Art

[0002] Building formwork is a temporary supporting structure, which is made according to the design requirements so that concrete can form concrete columns according to the formwork structure. When making the concrete column formwork, the lower end of the formwork will be fixed in the correct position first. However, the part of the formwork other than the lower end is easily squeezed open after the concrete is added, causing the formwork to bend. In order to fix the upper end of the formwork in the correct position, a formwork fixing bracket is provided to fix it.

[0003] Referring to CN215290677U, a fixed positioning fixture bracket for embedded parts in precast concrete columns is developed, which belongs to the field of prefabricated concrete buildings. It includes a mold with a U-shaped cross section and a bracket body with a square frame shape. The three sides of the mold are provided with a first threaded hole, and the four side walls of the bracket body are provided with a second threaded hole. The bracket body is sleeved outside the mold, and the second screw hole on the side wall where the bracket and the mold fit together is coaxially arranged with the first screw hole, and the first threaded hole and the second threaded hole are arranged in the same manner. This fixture bracket can realize the embedding of four different embedded parts at the same time, and the setting of the bracket body can effectively avoid the phenomenon that the mold side wall in the area where the first threaded hole and the second threaded hole are located tilts outward when the cement solidifies, thereby improving the positioning accuracy of the embedded parts.

[0004] However, the template fixing bracket in the prior art has the following problems: the size of the bracket is fixed and cannot be changed according to the size of the concrete column, resulting in poor practicality and cannot be widely promoted. Utility Model Content

[0005] The purpose of the present application is to provide a seismic-resistant bracket installed on a cement column in order to solve the problem that the size of the above-mentioned bracket is fixed and cannot be changed according to the size of the concrete column, resulting in poor practicality and inability to be widely promoted.

[0006] The technical solution adopted in the present application is as follows: an earthquake-resistant support installed on a cement column, comprising a land body, the upper surface of which is respectively pierced with a first fixing pile and a second fixing column, the opposite surfaces of the first fixing pile and the second fixing column are fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a cross plate, the side surfaces of the cross plate are respectively slidably connected with a first fixing frame plate and a second fixing clamping plate, threaded holes are provided on the front sides of the first fixing frame plate and the second fixing clamping plate, threaded holes are threadedly connected with threaded rods on the inner walls of the threaded holes, and concrete cement columns are arranged on the opposite surfaces of the first fixing frame plate and the second fixing clamping plate.

[0007] By adopting the above technical solution, when adjustment is needed, first push the driving cylinder, and the driving cylinder uses the cylinder to drive the threaded rod to rotate. The rotation of the threaded rod drives the second fixed clamping plate and the threaded hole to move until the distance between the second fixed clamping plate and the threaded hole is consistent with the width of the concrete cement column. Then stop rotating the driving cylinder, and then put the second fixed clamping plate and the first fixed frame plate on the surface of the concrete cement column along the concrete cement column, and insert the first fixed pile and the second fixed column into the main body of the land according to the length of the concrete cement column, so that the equipment has the effect of adapting to concrete cement columns of different sizes.

[0008] In a preferred embodiment, a slide groove is provided on the side of the transverse plate, and a slider is slidably connected to the inner wall of the slide groove. The side of the slider away from the inner wall of the slide groove is fixedly connected to the second fixed clamping plate and the first fixed frame plate respectively.

[0009] By adopting the above technical solution and providing the slide groove, the slider can be used to slide on the side of the transverse plate when the first fixed frame plate and the second fixed clamping plate are driven.

[0010] In a preferred embodiment, a cylinder is fixedly sleeved on the surface of the threaded rod, and a driving cylinder is fixedly sleeved on the surface of the cylinder.

[0011] By adopting the above technical solution and providing a driving cylinder, it is convenient for a user to drive the cylinder to rotate, and the rotation of the cylinder thereby drives the threaded rod to rotate.

[0012] In a preferred embodiment, the number of the threaded rods is two, and the two threaded rods are symmetrically arranged on both sides of the concrete cement column with the vertical center line of the front surface of the concrete cement column as the symmetry axis.

[0013] By adopting the above technical solution and arranging two threaded rods, the second fixed clamping plates and the first fixed frame plate on both sides can be driven to move respectively when rotating.

[0014] In a preferred embodiment, a spring tube is fixedly connected to the side of the first fixing pile, a shock-absorbing spring is fixedly connected to the side of the first fixing pile, a push rod is fixedly connected to the end of the shock-absorbing spring away from the first fixing pile, and a pressure block is fixedly connected to the end of the push rod close to the concrete cement column.

[0015] By adopting the above technical solution and arranging a shock-absorbing spring, when the concrete cement column vibrates, the shock-absorbing spring is compressed and pushes the push rod in the reverse direction, and then the vibration amplitude is reduced by using the pressure block.

[0016] In a preferred embodiment, the pressing block is rectangular in shape and is made of rubber.

[0017] By adopting the above technical solution and setting the material of the pressure block to rubber, it can cooperate with the shock-absorbing spring to resist vibration.

[0018] In a preferred embodiment, the threaded textures on both sides of the threaded rod are opposite, and the threaded textures on both sides of the surface of the threaded rod are respectively threadedly connected to the inner walls of the threaded holes of the first fixing frame plate and the second fixing clamping plate.

[0019] By adopting the above technical solution, by setting the thread textures on both sides of the threaded rod to be opposite, when the threaded rod rotates clockwise, the second fixed clamping plate and the first fixed frame plate can be driven to move toward their respective opposite surfaces at the same time. When the threaded rod rotates counterclockwise, the second fixed clamping plate and the first fixed frame plate can be driven to move toward their respective opposite surfaces at the same time.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] 1. In the present application, when adjustment is required, first push the driving cylinder, and the driving cylinder uses the cylinder to drive the threaded rod to rotate. The threaded rod rotates to drive the second fixed clamping plate and the threaded hole to move until the distance between the second fixed clamping plate and the threaded hole is consistent with the width of the concrete cement column. Then stop rotating the driving cylinder, and then sleeve the second fixed clamping plate and the first fixed frame plate on the surface of the concrete cement column along the concrete cement column, and insert the first fixed pile and the second fixed column into the main body of the land according to the length of the concrete cement column, so that the equipment has the effect of adapting to concrete cement columns of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the present application;

[0024] Figure 3 It is a schematic diagram of the top-down structure of this application;

[0025] Figure 4 For this application Figure 2 A in the figure is an enlarged structural diagram.

[0026] Markings in the figure: 1. first fixed pile; 2. connecting rod; 3. cross plate; 4. cylinder; 5. driving cylinder; 6. first fixed frame plate; 7. threaded rod; 8. spring cylinder; 9. second fixed column; 10. concrete cement column; 11. pressure block; 12. land body; 13. push rod; 14. slide groove; 15. slider; 16. threaded hole; 17. second fixed splint; 18. shock-absorbing spring. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] Reference Figure 1-4 ,

[0029] Example:

[0030] Reference Figure 1-3 A seismic support installed on a cement column comprises a land body 12, the upper surface of the land body 12 is respectively penetrated with a first fixing pile 1 and a second fixing column 9, the opposite surfaces of the first fixing pile 1 and the second fixing column 9 are fixedly connected with a connecting rod 2, one end of the connecting rod 2 is fixedly connected with a horizontal plate 3, the side surfaces of the horizontal plate 3 are respectively slidably connected with a first fixing frame plate 6 and a second fixing clamping plate 17, the front surfaces of the first fixing frame plate 6 and the second fixing clamping plate 17 are both provided with a threaded hole 16, the inner wall of the threaded hole 16 is threadedly connected with a threaded rod 7, the first fixing frame plate 6 and the second fixing clamping plate 17 are respectively slidably connected with a first fixing frame plate 6 and a second fixing clamping plate 17, Concrete cement columns 10 are arranged on opposite surfaces of the second fixing splints 17. By arranging a threaded rod 7, the threaded rod 7 rotates to push the second fixing splint 17 and the threaded hole 16 to move until the distance between the second fixing splint 17 and the threaded hole 16 is consistent with the width of the concrete cement column 10, and then the rotation of the driving cylinder 5 is stopped, and then the second fixing splint 17 and the first fixing frame plate 6 are sleeved on the surface of the concrete cement column 10 along the concrete cement column 10, and the first fixing pile 1 and the second fixing column 9 are inserted into the land body 12 according to the length of the concrete cement column 10.

[0031] Reference Figure 2-4 A slide groove 14 is provided on the side of the horizontal plate 3, and a slider 15 is slidably connected to the inner wall of the slide groove 14. The side of the slider 15 away from the inner wall of the slide groove 14 is fixedly connected to the second fixed clamping plate 17 and the first fixed frame plate 6 respectively. By setting the slide groove 14, the slider 15 can be used to slide on the side of the horizontal plate 3 when the first fixed frame plate 6 and the second fixed clamping plate 17 are driven.

[0032] Reference Figure 1-3 A cylinder 4 is fixedly sleeved on the surface of the threaded rod 7, and a driving cylinder 5 is fixedly sleeved on the surface of the cylinder 4. By providing the driving cylinder 5, it is convenient for a user to drive the cylinder 4 to rotate, and the rotation of the cylinder 4 drives the threaded rod 7 to rotate.

[0033] Reference Figure 1-2The number of threaded rods 7 is two, and the two threaded rods 7 are symmetrically arranged on both sides of the concrete cement column 10 with the vertical midline of the front side of the concrete cement column 10 as the symmetry axis. By setting up two threaded rods 7, the second fixed clamping plate 17 and the first fixed frame plate 6 on both sides can be driven to move when rotating.

[0034] Reference Figure 1-2 A spring tube 8 is fixedly connected to the side of the first fixed pile 1, a shock-absorbing spring 18 is fixedly connected to the side of the first fixed pile 1, an end of the shock-absorbing spring 18 away from the first fixed pile 1 is fixedly connected to a push rod 13, and an end of the push rod 13 close to the concrete cement column 10 is fixedly connected to a pressure block 11. By setting the shock-absorbing spring 18, when the concrete cement column 10 vibrates, the shock-absorbing spring 18 is compressed and pushes the push rod 13 in the reverse direction, and then the pressure block 11 is used to reduce the vibration amplitude.

[0035] Reference Figure 2-3 The shape of the pressing block 11 is rectangular, and the material of the pressing block 11 is rubber. By setting the material of the pressing block 11 to be rubber, it can cooperate with the shock-absorbing spring 18 to resist shock.

[0036] Reference Figure 1-3 The thread textures on both sides of the threaded rod 7 are opposite, and the thread textures on both sides of the surface of the threaded rod 7 are respectively threadedly connected to the inner walls of the first fixed frame plate 6 and the second fixed clamping plate 17 located at the threaded hole 16. By setting the thread textures on both sides of the threaded rod 7 to be opposite, when the threaded rod 7 rotates clockwise, the second fixed clamping plate 17 and the first fixed frame plate 6 can be driven to move toward their respective opposite surfaces at the same time. When the threaded rod 7 rotates counterclockwise, the second fixed clamping plate 17 and the first fixed frame plate 6 can be driven to move toward their respective opposite surfaces at the same time.

[0037] The implementation principle of an earthquake-resistant bracket embodiment installed on a cement column in the present application is as follows: when adjustment is required, the driving cylinder 5 is first pushed, and the driving cylinder 5 uses the cylinder 4 to drive the threaded rod 7 to rotate, and the threaded rod 7 rotates to drive the second fixed clamping plate 17 and the threaded hole 16 to move until the distance between the second fixed clamping plate 17 and the threaded hole 16 is consistent with the width of the concrete cement column 10, then the driving cylinder 5 is stopped from rotating, and then the second fixed clamping plate 17 and the first fixed frame plate 6 are sleeved on the surface of the concrete cement column 10 along the concrete cement column 10, and the first fixed pile 1 and the second fixed column 9 are inserted into the land body 12 according to the length of the concrete cement column 10, so that the device has the effect of adapting to concrete cement columns 10 of different sizes.

[0038] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An earthquake-resistant support mounted on a cement column, comprising a land body (12), characterized in that: The upper surface of the land body (12) is respectively pierced with a first fixing pile (1) and a second fixing column (9); the opposing surfaces of the first fixing pile (1) and the second fixing column (9) are fixedly connected with a connecting rod (2); one end of the connecting rod (2) is fixedly connected with a transverse plate (3); the side surfaces of the transverse plate (3) are respectively slidably connected with a first fixing frame plate (6) and a second fixing clamping plate (17); the front surfaces of the first fixing frame plate (6) and the second fixing clamping plate (17) are respectively provided with a threaded hole (16); the inner wall of the threaded hole (16) is threadedly connected with a threaded rod (7); the opposing surfaces of the first fixing frame plate (6) and the second fixing clamping plate (17) are provided with a concrete cement column (10).

2. The earthquake-resistant support installed on a cement column according to claim 1, characterized in that: A sliding groove (14) is provided on the side of the transverse plate (3), and a sliding block (15) is slidably connected to the inner wall of the sliding groove (14). The side of the sliding block (15) away from the inner wall of the sliding groove (14) is fixedly connected to the second fixed clamping plate (17) and the first fixed frame plate (6) respectively.

3. The earthquake-resistant support installed on a cement column according to claim 1, characterized in that: A cylinder (4) is fixedly sleeved on the surface of the threaded rod (7), and a driving cylinder (5) is fixedly sleeved on the surface of the cylinder (4).

4. The earthquake-resistant support installed on a cement column according to claim 1, characterized in that: The number of the threaded rods (7) is two, and the two threaded rods (7) are symmetrically arranged on both sides of the concrete cement column (10) with the vertical center line of the front side of the concrete cement column (10) as the symmetry axis.

5. The earthquake-resistant support installed on a cement column according to claim 1, characterized in that: A spring tube (8) is fixedly connected to the side of the first fixed pile (1), a shock-absorbing spring (18) is fixedly connected to the side of the first fixed pile (1), an end of the shock-absorbing spring (18) away from the first fixed pile (1) is fixedly connected to a push rod (13), and an end of the push rod (13) close to the concrete cement column (10) is fixedly connected to a pressure block (11).

6. The earthquake-resistant support installed on a cement column according to claim 5, characterized in that: The pressing block (11) is in a rectangular shape, and is made of rubber.

7. The earthquake-resistant support installed on a cement column according to claim 5, characterized in that: The threaded textures on both sides of the threaded rod (7) are opposite to each other, and the threaded textures on both sides of the surface of the threaded rod (7) are respectively threadedly connected to the inner walls of the threaded holes (16) of the first fixing frame plate (6) and the second fixing clamping plate (17).

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