CN214740194U

CN214740194U - Steel structure supporting beam for building

Info

Publication number: CN214740194U
Application number: CN202120359538.7U
Authority: CN
Inventors: 卢柏旭
Original assignee: Langfang Shengzhou Incubator Co ltd
Current assignee: Yi Changlin
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-11-16
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses a steel structure supporting beam for building, the on-line screen storage device comprises a base, sliding connection has the external screw thread pole in the base, the upper end of external screw thread pole is passed the base and is connected with the nut, the lower extreme of external screw thread pole passes the base and is connected with the fixed cone, be provided with the fixed column on the base, sliding connection has the sliding block in the fixed column, the upper end of base is equipped with the fixed column, fixed column inner wall sliding connection has the sliding block, the cavity has been seted up in the sliding block, the cavity inner wall is provided with first spring, the other end of first spring is equipped with the slider, a supporting beam can fix the position of device through the fixed cone, again the nut from external screw thread pole go up and down, take out the fixed cone together with the external screw thread pole, change new fixed cone, insert new external screw thread pole into the base, again the nut, fix the position of external screw thread pole; insert not in the high jack through inserting the post, fix the sliding block on not co-altitude, easy operation is convenient.

Description

Steel structure supporting beam for building

Technical Field

The utility model belongs to the technical field of the building, specifically be a steel structure supporting beam for building.

Background

The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and constructions; a house refers to an engineering building for people to live, work, study, produce, manage, entertain, store articles and perform other social activities; the difference from buildings is structures, which refer to engineering buildings other than houses, such as fences, roads, dams, wells, tunnels, water towers, bridges, chimneys, and the like.

The height adjustment of current supporting beam is inconvenient, very big restriction the adaptation effect of device, relatively poor to the support effect of steel construction, and it is inconvenient to support fixed of beam simultaneously, has further restricted the normal use of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel structure supporting beam for building to solve a supporting beam inconvenient problem of altitude mixture control.

In order to achieve the above object, the utility model provides a following technical scheme: a steel structure supporting beam for buildings comprises a base, wherein an external thread rod is slidably connected in the base, the external thread rod is slidably arranged in a through hole of the base, the upper end of the external thread rod penetrates through the base to be connected with a nut, the nut is in threaded connection with the external thread rod, the nut is abutted against the base, the lower end of the external thread rod penetrates through the base to be connected with a fixed cone, the fixed cone is fixedly welded on the external thread rod, a fixed column is arranged on the base and is fixedly welded on the base, a sliding block is slidably connected with the inner wall of the fixed column, the sliding block is limited in the fixed column to ensure that the sliding block can stably slide on the inner wall of the fixed column, a cavity is formed in the sliding block and is arranged on two sides of the sliding block, a first spring is arranged on the inner wall of the cavity, the first spring is fixedly welded on the inner wall of the cavity, the other end of first spring is equipped with the slider, and slider fixed welding is at the other end of first spring, and the slider restriction guarantees the slider at the stable slip of cavity inner wall in the cavity, the outside sliding connection of slider is in the sliding block inner wall, be provided with on the slider and insert the post, insert post fixed welding on the slider.

Preferably, the outside of inserting the post passes the sliding block and slides and peg graft in the jack inner wall of fixed column, and jack evenly distributed is in the both sides of fixed column, and the equidistance sets up, and the fixed column is inserted and is fixed the position of sliding block in the jack conveniently.

Preferably, be equipped with the spliced pole on the sliding block, spliced pole fixed welding is at the upper end center of sliding block.

Preferably, the connecting column is sleeved with a second spring, one end of the second spring is fixedly welded on the sliding block, and the other end of the second spring is fixedly welded on the inner wall of the fixing column.

Preferably, the upper end of the connecting column extends out of the fixing column to be connected with the connecting plate, and the connecting plate is fixedly welded at the upper end of the connecting column.

Preferably, the connecting plate is provided with a rubber pad, and the rubber pad is bonded on the connecting plate.

Preferably, a support piece is arranged between the connecting plate and the connecting column, and the support piece is made of alloy with high strength, so that the strength between the connecting plate and the connecting column can be enhanced.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the supporting beam can fix the position of the device through the fixing cone, then the nut is screwed off from the external threaded rod, the fixing cone and the external threaded rod are taken out together, a new fixing cone is replaced, a new external threaded rod is inserted into the base, then the nut is screwed on, and the position of the external threaded rod is fixed.

2. The supporting beam is inserted into the insertion holes with different heights through the insertion columns, the sliding blocks are fixed on different heights, and the operation is simple and convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of the base of the present invention.

In the figure: 1. a base; 21. an externally threaded rod; 22. a fixed cone; 23. a nut; 31. fixing a column; 32. a slider; 33. a cavity; 34. a first spring; 35. a slider; 36. inserting a column; 37. a jack; 41. connecting columns; 42. a second spring; 43. a connecting plate; 44. a rubber pad; 45. and a support member.

Detailed Description

Referring to fig. 1-3, a structural support beam for construction, includes a base 1, an external threaded rod 21 slidably connected to the base 1, the external threaded rod 21 slidably disposed in a through hole of the base 1, an upper end of the external threaded rod 21 passing through the base 1 and connected to a nut 23, the nut 23 threaded into the external threaded rod 21, the nut 23 abutting against the base 1, a lower end of the external threaded rod 21 passing through the base 1 and connected to a fixed cone 22, the fixed cone 22 fixedly welded to the external threaded rod 21, a fixed column 31 disposed on the base 1, the fixed column 31 fixedly welded to the base 1, a sliding block 32 slidably connected to an inner wall of the fixed column 31, the sliding block 32 being limited in the fixed column 31 to ensure that the sliding block 32 can stably slide on an inner wall of the fixed column 31, a cavity 33 disposed in the sliding block 32, the cavity 33 disposed on two sides of the sliding block 32, the inner wall of the cavity 33 is provided with a first spring 34, the first spring 34 is fixedly welded on the inner wall of the cavity 33, the other end of the first spring 34 is provided with a sliding block 35, the sliding block 35 is fixedly welded on the other end of the first spring 34, the sliding block 35 is limited in the cavity 33, the sliding block 35 is guaranteed to stably slide on the inner wall of the cavity 33, the outer side of the sliding block 35 is slidably connected on the inner wall of the sliding block 32, an inserting column 36 is arranged on the sliding block 35, and the inserting column 36 is fixedly welded on the sliding block 35.

Referring to fig. 1 and 2, the outer side of the insertion post 36 passes through the sliding block 32 and is inserted into the inner wall of the insertion hole 37 of the fixed post 31 in a sliding manner, the insertion holes 37 are uniformly distributed on two sides of the fixed post 31 and are arranged at equal intervals, and the fixed post 31 is inserted into the insertion hole 37 to fix the position of the sliding block 32 conveniently.

Referring to fig. 1 and 2, the sliding block 32 is provided with a connecting column 41, and the connecting column 41 is fixedly welded at the center of the upper end of the sliding block 32.

Referring to fig. 1 and 2, the connecting column 41 is sleeved with a second spring 42, one end of the second spring 42 is fixedly welded on the sliding block 32, and the other end is fixedly welded on the inner wall of the fixing column 31.

Referring to fig. 1 and 2, the upper end of the connecting column 41 extends out of the fixing column 31 to be connected with the connecting plate 43, and the connecting plate 43 is fixedly welded on the upper end of the connecting column 41.

Referring to fig. 1 and 2, a rubber pad 44 is disposed on the connecting plate 43, and the rubber pad 44 is adhered to the connecting plate 43.

Referring to fig. 1 and 2, a supporting member 45 is disposed between the connecting plate 43 and the connecting column 41, and the supporting member 45 is made of an alloy with high strength, so as to reinforce the strength between the connecting plate 43 and the connecting column 41.

The working principle of the scheme is as follows: move the device under the steel construction, make the fixed awl 22 of four corners department insert in the soil, with the rigidity of a supporting beam, again with the post 36 of inserting of both sides to the inboard promotion, make insert post 36 and deviate from in the jack 37, make slider 35 slide at cavity 33 inner wall, compress first spring 34, move up spliced pole 41 again, make sliding block 32 slide at fixed column 31 inner wall, compress second spring 42, rubber pad 44 laminating on the steel construction until connecting plate 43, and compress rubber pad 44, first spring 34 resets this moment and drives slider 35 and slide at cavity 33 inner wall, until inserting in post 36 inserts new jack 37, fix the position of spliced pole 41.

When the fixing cone 22 needs to be replaced, the nut 23 is unscrewed from the external screw rod 21, a new fixing cone 22 is replaced, the external screw rod 21 on the new fixing cone 22 is inserted through the base 1, and the nut 23 is screwed onto the external screw rod 21 to fix the position of the new fixing cone 22.

Claims

1. The utility model provides a steel structure supporting beam for building, includes base (1), its characterized in that: an external thread rod (21) is connected in the base (1) in a sliding way, the upper end of the external thread rod (21) passes through the base (1) to be connected with a nut (23), the lower end of the external thread rod (21) passes through the base (1) and is connected with the fixed cone (22), a fixed column (31) is arranged on the base (1), a sliding block (32) is connected in the fixed column (31) in a sliding way, the upper end of the base (1) is provided with a fixed column (31), the inner wall of the fixed column (31) is connected with a sliding block (32) in a sliding way, a cavity (33) is arranged in the sliding block (32), a first spring (34) is arranged on the inner wall of the cavity (33), the other end of first spring (34) is equipped with slider (35), the outside sliding connection in slider (32) inner wall of slider (35), be provided with on slider (35) and insert post (36).

2. A structural support beam for construction steel according to claim 1, wherein: the outer side of the inserting column (36) penetrates through the sliding block (32) to be inserted into the inner wall of the inserting hole (37) of the fixing column (31) in a sliding mode.

3. A structural support beam for construction steel according to claim 1, wherein: and a connecting column (41) is arranged on the sliding block (32).

4. A structural support beam for construction steel according to claim 3, wherein: and a second spring (42) is sleeved on the connecting column (41).

5. A structural support beam for construction steel according to claim 3, wherein: the upper end of the connecting column (41) extends out of the fixing column (31) and is connected with the connecting plate (43).

6. The structural support beam for construction steel according to claim 5, wherein: the connecting plate (43) is provided with a rubber pad (44).

7. The structural support beam for construction steel according to claim 5, wherein: and a support piece (45) is arranged between the connecting plate (43) and the connecting column (41).