CN214143790U

CN214143790U - Column bottom steel structure component

Info

Publication number: CN214143790U
Application number: CN202022363261.3U
Authority: CN
Inventors: 李婷
Original assignee: Foshan Puersijiu Industrial Product Design Co ltd
Current assignee: Foshan Puersijiu Industrial Product Design Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-09-07
Anticipated expiration: 2030-10-22

Abstract

The utility model relates to a column bottom steel structure member, which comprises a foundation, wherein the top surface of the foundation is provided with a mounting groove, a base is arranged above the mounting groove, the middle part of the base is U-shaped and protrudes downwards, and the middle part of the base is inserted into the mounting groove, a cylinder is inserted into the base, a fixed block is fixedly connected onto the cylinder, fixed plates are fixedly connected to the side walls of the two sides of the fixed block, a bracket is fixedly connected to the bottom of each fixed plate, limit frames are fixedly connected to the tops of the two sides of the base, movable frames are inserted into the limit frames, the top of the movable frame is fixedly connected with a first threaded pipe, a bolt is connected in the first threaded pipe in a threaded manner, the bolt penetrates through the top of the limiting frame, a plurality of positioning grooves matched with the bolt are formed in the surface of the bottom of the movable frame, a second threaded pipe is fixedly connected to the inner wall of the top of the movable frame, and a supporting mechanism is arranged below the second threaded pipe. The utility model has the characteristics of structural design is reasonable, and stability is high, and bearing capacity is strong, difficult deformation etc.

Description

Column bottom steel structure component

Technical Field

The utility model relates to a steel construction especially relates to a column bottom steel structural component.

Background

During building construction, it is generally necessary to support the building material by the support columns so as to improve the stability of the whole building. The existing support column lacks corresponding reinforcing members at the bottom of the existing support column during construction and installation, and is easy to deform when the column bears load, so that the stability of the existing support column is reduced, and then a building collapses, and therefore, a column bottom steel structural member is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a column bottom steel structural member.

The utility model discloses an one of the purpose adopts following technical scheme to realize: a column bottom steel structure component comprises a foundation, wherein the top surface of the foundation is provided with a mounting groove, a base is arranged above the foundation, the middle part of the base is U-shaped and protrudes downwards, the middle part of the base is inserted into the mounting groove, a column body is inserted into the base, a fixed block is fixedly connected onto the column body, fixed plates are fixedly connected onto the side walls of the two sides of the fixed block, a support is fixedly connected onto the bottom of each fixed plate, a limiting frame is fixedly connected onto the tops of the two sides of the base, a movable frame is inserted into the limiting frame, a first threaded pipe is fixedly connected onto the top of the movable frame, a bolt is in threaded connection with the first threaded pipe and penetrates through the top of the limiting frame, a plurality of positioning grooves matched with the bolt are formed in the bottom surface of the movable frame, and a second threaded pipe is fixedly connected onto the inner wall of the top of the movable frame, and a supporting mechanism is arranged below the second threaded pipe.

Further, the supporting mechanism comprises a supporting frame, the supporting frame is U-shaped, a threaded hole is formed in the bottom of the supporting frame, a threaded rod is connected with the threaded hole in an internal thread mode, a pair of movable grooves are formed in the top of the movable frame, and the tops of the two sides of the supporting frame penetrate through the movable grooves and fixedly connected with supporting plates.

Furthermore, a plurality of hemispherical rubber blocks are uniformly distributed on the top surface of the supporting plate.

Furthermore, a plurality of positioning rods are fixedly connected to the side wall of the movable frame close to one side of the support, a plurality of positioning holes matched with the positioning rods are formed in the surface of the support, and the positioning holes and the centers of the positioning rods are located on the same straight line.

Further, the equal fixedly connected with a plurality of installation poles in bottom both sides of base, the installation pole inserts to the ground, just the pole body surface evenly distributed of installation pole has a plurality of triangle-shaped barb.

Furthermore, a layer of non-slip mat is arranged on the surface of the inner wall of the base, and herringbone non-slip lines are carved on the surface of the non-slip mat.

Furthermore, the limiting frame is U-shaped, and the width of the inner wall of the limiting frame is equal to that of the outer wall of the movable frame.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the two sides of the bottom of the base are fixedly connected with the mounting rods, the mounting rods are inserted into the foundation, and the barb on the surface of the rod body of each mounting rod can increase the ground grabbing force between each mounting rod and the foundation so as to improve the stability of the base and prevent the base from slipping and displacing;

2. the cylinder is inserted into the base, the surface of the inner wall of the base is provided with a layer of anti-slip mat, herringbone anti-slip lines are carved on the surface of the anti-slip mat, and the friction force between the base and the cylinder can be increased by utilizing the anti-slip mat so as to improve the stability of the cylinder and prevent the cylinder from shaking;

3. the movable frame can move left and right along the limiting frame, the positioning rod can be inserted into the corresponding positioning hole when the movable frame moves left and right, and the movable frame can be positioned by utilizing the mutual matching between the positioning rod and the positioning hole so as to improve the stability of the movable frame and prevent the movable frame from shaking;

4. the top of adjustable shelf is provided with supporting mechanism, can support the fixed plate through supporting mechanism, can borrow by the fixed block through the fixed plate and consolidate the cylinder to can effectively avoid the cylinder to take place deformation and influence the stability of building behind the bearing.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view showing an external structure of the present embodiment;

FIG. 2 is a schematic view of the overall structure of the present embodiment;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is an enlarged view of fig. 2 at B.

In the figure: 1. a foundation; 2. mounting grooves; 3. a base; 4. a cylinder; 5. a fixed block; 6. a fixing plate; 7. A support; 8. a limiting frame; 9. a movable frame; 10. a first threaded pipe; 11. a bolt; 12. positioning a groove; 13. A second threaded pipe; 14. a support frame; 15. a threaded hole; 16. a threaded rod; 17. a movable groove; 18. a support plate; 19. positioning a rod; 20. positioning holes; 21. mounting a rod; 22. a non-slip mat.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a column bottom steel structural member comprises a foundation 1, a mounting groove 2 is formed on the top surface of the foundation 1, a base 3 is disposed above the mounting groove, the middle portion of the base 3 is U-shaped and protrudes downward, the middle portion of the base 3 is inserted into the mounting groove 2, a plurality of mounting rods 21 are fixedly connected to both sides of the bottom of the base 3, the mounting rods 21 are inserted into the foundation 1, a plurality of triangular barbs are uniformly distributed on the surface of each mounting rod 21, the grip force between the mounting rods 21 and the foundation 1 can be increased by the barbs, so that the stability of the base 3 is improved, the base 3 is prevented from slipping and shifting, a layer of non-slip mat 22 is disposed on the inner wall surface of the base 3, herringbone non-slip lines are engraved on the surface of the non-slip mat 22, a column 4 is inserted into the base 3, and the non-slip mat 22 can increase the friction force between the base 3 and the column 4, so as to improve the stability of the cylinder 4 and prevent the cylinder from shaking, the cylinder 4 is fixedly connected with a fixed block 5, the side walls of the two sides of the fixed block 5 are fixedly connected with a fixed plate 6, the bottom of the fixed plate 6 is fixedly connected with a bracket 7, the tops of the two sides of the base 3 are fixedly connected with a limit frame 8, a movable frame 9 is inserted into the limit frame 8, the limit frame 8 is U-shaped, the width of the inner wall of the limit frame 8 is equal to the width of the outer wall of the movable frame 9, the movable frame 9 can move left and right along the limit frame 8, the top of the limit frame 8 is fixedly connected with a first screwed pipe 10, a bolt 11 is in threaded connection with the first screwed pipe 10, the bolt 11 penetrates through the top of the limit frame 8, the bottom surface of the movable frame 9 is provided with a plurality of positioning grooves 12 matched with the bolt 11, the bolt 11 can be screwed into the corresponding, the side wall of the movable frame 9 close to one side of the support 7 is fixedly connected with a plurality of positioning rods 19, the surface of the support 7 is provided with a plurality of positioning holes 20 matched with the positioning rods 19, the centers of the positioning holes 20 and the positioning rods 19 are positioned on the same straight line, when the movable frame 9 moves left and right, the positioning rods 19 can be inserted into the corresponding positioning holes 20, the movable frame 9 can be positioned by utilizing the mutual matching between the positioning rods 19 and the positioning holes 20 so as to improve the stability of the movable frame 9 and prevent the movable frame from shaking, the inner wall of the top of the movable frame 9 is fixedly connected with a second threaded pipe 13, a supporting mechanism is arranged below the second threaded pipe 13, the supporting mechanism comprises a supporting frame 14, the supporting frame 14 is U-shaped, the bottom of the supporting frame is provided with a threaded hole 15, the threaded rod 16 is in threaded connection with the threaded hole 15, the top of the movable frame 9 is provided with a pair of movable grooves 17, the tops of two sides of the supporting frame 14 both pass through the movable grooves 17 and are fixedly connected with supporting plates 18, support frame 14 can drive backup pad 18 and reciprocate along the movable groove 17 together, can fix the height of backup pad 18 when threaded rod 16 screw in second screwed pipe 13, utilize backup pad 18 to support fixed plate 6, so as to consolidate column 4, thereby avoid it to take place deformation, the top surface evenly distributed of backup pad 18 has a plurality of hemisphere block rubber, the block rubber has elasticity, elastic deformation can take place when receiving the extrusion, thereby can play buffering absorbing effect, so as to avoid fixed plate 6 and backup pad 18 direct contact and produce collision and wearing and tearing.

The working principle is as follows: when the utility model is used, firstly, the middle part of the base 3 is inserted into the mounting groove 2 on the surface of the foundation 1, and the mounting rods 21 on the two sides of the bottom of the base 3 are inserted into the foundation 1, so as to fix the base 3 on the foundation 1, then the column 4 is inserted onto the base 3, then the movable frame 9 is moved along the spacing frame 8 towards the direction of the column 4 until the positioning rod 19 is aligned and inserted into the corresponding positioning hole 20, the bolt 11 in the first threaded pipe 10 is screwed into the corresponding positioning groove 12, then the support frame 14 is moved upwards along the movable groove 17, so that the support plate 18 is driven by the support frame to move upwards together, until the support plate 18 is contacted with the fixed plate 6, the threaded rod 16 in the threaded hole 15 is screwed into the second threaded pipe 13, so as to fix the height of the support plate 18, the fixed plate 6 can be supported by the support plate 18, can borrow by fixed block 5 to consolidate cylinder 4 through fixed plate 6 to can effectively avoid cylinder 4 to take place deformation after the bearing and influence the stability of building.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A column bottom steel structure member, includes ground (1), its characterized in that: the top surface of the foundation (1) is provided with a mounting groove (2), a base (3) is arranged above the mounting groove, the middle part of the base (3) is U-shaped and protrudes downwards, the middle part of the base (3) is inserted into the mounting groove (2), a cylinder (4) is inserted into the base (3), a fixed block (5) is fixedly connected onto the cylinder (4), the side walls of the two sides of the fixed block (5) are fixedly connected with a fixed plate (6), the bottom of the fixed plate (6) is fixedly connected with a support (7), the tops of the two sides of the base (3) are fixedly connected with a limiting frame (8), a movable frame (9) is inserted into the limiting frame (8), the top of the movable frame is fixedly connected with a first threaded pipe (10), a bolt (11) is connected with the inner thread of the first threaded pipe (10), and the bolt (11) penetrates through the top of the limiting frame (8), a plurality of and bolt (11) matched with constant head tank (12) have been seted up to the bottom surface of adjustable shelf (9), the top inner wall fixedly connected with second screwed pipe (13) of adjustable shelf (9), the below of second screwed pipe (13) is provided with supporting mechanism.

2. The column bottom steel structural member of claim 1, wherein: the supporting mechanism comprises a supporting frame (14), the supporting frame (14) is U-shaped, a threaded hole (15) is formed in the bottom of the supporting frame, a threaded rod (16) is connected to the threaded hole (15) in an internal thread mode, a pair of movable grooves (17) are formed in the top of the movable frame (9), and the tops of the two sides of the supporting frame (14) penetrate through the movable grooves (17) and are fixedly connected with supporting plates (18).

3. The column bottom steel structural member of claim 2, wherein: the top surface of the supporting plate (18) is uniformly distributed with a plurality of hemispherical rubber blocks.

4. The column bottom steel structural member of claim 1, wherein: the movable frame (9) is close to a plurality of locating levers (19) of fixedly connected with on the lateral wall of support (7) one side, a plurality of locating hole (20) with locating lever (19) matched with have been seted up on the surface of support (7), locating hole (20) are located same straight line with the center of locating lever (19).

5. The column bottom steel structural member of claim 1, wherein: the equal fixedly connected with a plurality of installation poles (21) in bottom both sides of base (3), installation pole (21) insert in ground (1), just the pole body surface evenly distributed of installation pole (21) has a plurality of triangle-shaped barb.

6. The column bottom steel structural member of claim 1, wherein: the anti-skid device is characterized in that a layer of anti-skid pad (22) is arranged on the surface of the inner wall of the base (3), and herringbone anti-skid lines are carved on the surface of the anti-skid pad (22).

7. The column bottom steel structural member of claim 1, wherein: the limiting frame (8) is U-shaped, and the width of the inner wall of the limiting frame is equal to that of the outer wall of the movable frame (9).