CN217106310U

CN217106310U - Crossbeam additional strengthening for steel construction board house

Info

Publication number: CN217106310U
Application number: CN202220998420.3U
Authority: CN
Inventors: 牟子文
Original assignee: Weifang Henglida Steel Structure Co ltd
Current assignee: Weifang Henglida Steel Structure Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-02
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a crossbeam additional strengthening for steel construction board house, it includes the stand, be equipped with the crossbeam of horizontal extension on the stand, first mount pad has set firmly on the stand, first mount pad is located the top of crossbeam, be equipped with the second mount pad on the crossbeam, be equipped with the rope between first mount pad and the second mount pad, the rope draws between first mount pad and second mount pad to one side, install the straining device who is used for adjusting the rope tightness that rises on the first mount pad, straining device includes the first pull rod with first mount pad articulated, and the second pull rod that is connected with the rope, still include and change the cover, first pull rod tip stretches into in changeing the cover and rather than normal running fit, be equipped with the internal thread on changeing the hole of cover, be equipped with the external screw thread on the outer wall of second pull rod, the second pull rod stretches into in changeing the cover. This crossbeam additional strengthening can avoid the crossbeam to take place to transship and warp, can adjust the taut dynamics of rope through straining device, makes the taut moment of rope reasonable more nimble, improves the security in steel construction room.

Description

Crossbeam additional strengthening for steel construction board house

Technical Field

The utility model relates to a building field, concretely relates to crossbeam additional strengthening for steel construction board house.

Background

The steel structure house is also called as a steel structure plate house, has the advantages of convenient transportation and transfer, and is very popular as a temporary house in the field, disaster relief and the like.

The main bearing member of the steel structure house is made of steel materials and comprises upright posts, cross beams, a steel structure foundation, steel roof trusses and steel roof covers, and the walls of the steel structure can also be maintained by adopting brick walls.

The existing upright post and the existing cross beam usually use I-steel, the end part of the cross beam is connected with the upright post, and after the cross beam is used for a period of time, the cross beam can be distorted due to insufficient strength or overlarge bearing capacity, so that deformation in different degrees occurs, potential safety hazards exist, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent crossbeam overload deformation's steel construction crossbeam additional strengthening for board house to above problem.

In order to achieve the purpose, the utility model discloses a crossbeam additional strengthening for steel construction board house, including the stand, be equipped with horizontal extension's crossbeam on the stand, its structural feature is: the stand has set firmly first mount pad on, and first mount pad is located the top of crossbeam, is equipped with the second mount pad on the crossbeam, is equipped with the rope between first mount pad and the second mount pad, and the rope draws to one side between first mount pad and second mount pad, installs the straining device who is used for adjusting the rope degree of rising on the first mount pad.

After adopting above-mentioned structure, install the rope between stand and crossbeam, through rope suspension draw crossbeam, avoid the crossbeam to take place overload deformation, can adjust the taut dynamics of rope through straining device, make the taut moment of rope reasonable more nimble, make things convenient for the later stage to implement the adjustment to the taut dynamics of rope, can improve the security in steel structure room.

Regarding straining device's concrete structure, straining device includes with first mount pad articulated first pull rod to and the second pull rod that is connected with the rope, still including changeing the cover, first pull rod tip stretches into to change in the cover and rather than normal running fit, is equipped with the internal thread on changeing the hole of cover, is equipped with the external screw thread on the outer wall of second pull rod, and the second pull rod stretches into to change in the cover, external screw thread and internal thread screw-thread fit. When the tensioning force of the rope is adjusted, the rotating sleeve can be rotated, the second pull rod is in threaded fit with the rotating sleeve at the moment, and the second pull rod is retracted into the rotating sleeve, so that the purpose of tensioning the rope is achieved.

Regarding the rotating fit structure of the rotating sleeve and the first pull rod, an annular groove is arranged on the outer wall of the first pull rod, a supporting edge is arranged at the end part of the rotating sleeve, the supporting edge surrounds the rotating sleeve for a circle, the supporting edge is matched with the annular groove, and the supporting edge extends into the annular groove and is in rotating fit with the annular groove.

Regarding the concrete structure of first mount pad and second mount pad, first mount pad includes the bottom plate, has set firmly the third otic placode on the bottom plate, and the bottom plate passes through the bolt fastening on the crossbeam, and the second mount pad is the same with first mount pad structure.

Regarding the structure of first pull rod and second pull rod, the one end that the second pull rod was kept away from to first pull rod is equipped with first otic placode, and the one end that the first pull rod was kept away from to the second pull rod is equipped with the second otic placode, and first otic placode is articulated with the third otic placode.

Regarding the mounting structure of the rope, one end of the rope is connected with the third lug plate on the second mounting seat, and the other end of the rope is connected with the second lug plate.

In order to rotate the rotating sleeve conveniently, the rotating sleeve is provided with a screwing block which is hexagonal prism-shaped. When the tensioning force of the rope is adjusted, the second pull rod is fixed to be kept non-rotating, and then the screwing block is rotated by using a pipe wrench or a spanner.

In order to further enhance the supporting performance of the beam, a third mounting seat is mounted on the stand column, a fourth mounting seat is mounted on the beam, the third mounting seat and the fourth mounting seat are identical in structure to the first mounting seat, a supporting rod is arranged between the third mounting seat and the fourth mounting seat, and the supporting rod is obliquely abutted between the third mounting seat and the fourth mounting seat. The supporting rod supports the cross beam from the lower side of the cross beam, so that the supporting performance of the cross beam can be further enhanced.

Regarding the installation positions of the third installation seat and the fourth installation seat, the third installation seat is positioned below the cross beam, and the fourth installation seat is positioned at the lower part of the cross beam.

To sum up, the beneficial effects of the utility model reside in that: install the rope between stand and crossbeam, through rope suspension draw crossbeam, avoid the crossbeam to take place to transship and warp, can adjust the taut dynamics of rope through straining device, make the taut moment of rope reasonable more nimble, make things convenient for the later stage to implement the adjustment to the taut dynamics of rope, can improve the security in steel construction room. And the supporting rods at the lower part of the cross beam can further enhance the supporting performance of the cross beam.

Drawings

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

FIG. 2 is a schematic view of the tensioner;

FIG. 3 is a schematic cross-sectional view of the tensioning device;

FIG. 4 is a side view of the tensioner;

fig. 5 is a partially enlarged schematic view of a point a in fig. 1.

In the figure: the structure comprises a vertical column 1, a cross beam 2, a rotating sleeve 3, a first mounting seat 4, a second mounting seat 5, a first pull rod 6, a screwing block 7, a second pull rod 8, a first lug plate 9, a second lug plate 10, a supporting edge 11, an annular groove 12, a third lug plate 13, a third mounting seat 14, a fourth mounting seat 15, a rope 16, an internal thread 17, an external thread 18, a bottom plate 19 and a supporting rod 20.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The following is a description of preferred embodiments of the present invention with reference to the accompanying drawings.

The utility model provides a 2 additional strengthening of crossbeam for steel construction board house, includes stand 1, is equipped with horizontal extension's crossbeam 2 on the stand 1, has set firmly first mount pad 4 on the stand 1, and first mount pad 4 is located the top of crossbeam 2, is equipped with second mount pad 5 on the crossbeam 2, is equipped with rope 16 between first mount pad 4 and the second mount pad 5, and rope 16 draws to one side between first mount pad 4 and second mount pad 5, installs the straining device who is used for adjusting 16 tight degrees that rise of rope on the first mount pad 4. Referring to the attached drawing 1, after the structure is adopted, the rope 16 is installed between the upright post 1 and the cross beam 2, the cross beam 2 is hung through the rope 16, the overload deformation of the cross beam 2 is avoided, the tensioning force of the rope 16 can be adjusted through the tensioning device, the tensioning moment of the rope 16 is more reasonable and flexible, the adjustment of the tensioning force of the rope 16 in the later stage is facilitated, and the safety of a steel structure room can be improved.

Referring to fig. 2, regarding the specific structure of the tensioning device, the tensioning device comprises a first pull rod 6 hinged with the first mounting seat 4, a second pull rod 8 connected with a rope 16, and a rotating sleeve 3, wherein the end of the first pull rod 6 extends into the rotating sleeve 3 and is in running fit with the rotating sleeve 3, an inner thread 17 is arranged on an inner hole of the rotating sleeve 3, an outer thread 18 is arranged on the outer wall of the second pull rod 8, the second pull rod 8 extends into the rotating sleeve 3, and the outer thread 18 is in running fit with the inner thread 17. When the tensioning force of the rope 16 is adjusted, the rotating sleeve 3 can be rotated, the second pull rod 8 is in threaded fit with the rotating sleeve 3, and the second pull rod 8 is contracted into the rotating sleeve 3, so that the purpose of tensioning the rope 16 is achieved.

Referring to fig. 2, regarding the rotating matching structure of the rotating sleeve 3 and the first pull rod 6, an annular groove 12 is arranged on the outer wall of the first pull rod 6, a supporting edge 11 is arranged at the end part of the rotating sleeve 3, the supporting edge 11 surrounds the rotating sleeve 3 for a circle, the supporting edge 11 is matched with the annular groove 12, and the supporting edge 11 extends into the annular groove 12 and is in rotating matching with the annular groove 12.

Referring to fig. 5, regarding the specific structure of the first installation seat 4 and the second installation seat 5, the first installation seat 4 includes a bottom plate 19, the third ear plate 13 is fixedly arranged on the bottom plate 19, the bottom plate 19 is fixed on the cross beam 2 by bolts, and the second installation seat 5 has the same structure as the first installation seat 4.

Referring to fig. 2, regarding the structure of the first pull rod 6 and the second pull rod 8, a first ear plate 9 is disposed at an end of the first pull rod 6 away from the second pull rod 8, a second ear plate 10 is disposed at an end of the second pull rod 8 away from the first pull rod 6, and the first ear plate 9 is hinged to a third ear plate 13.

Referring to fig. 1, regarding the mounting structure of the rope 16, one end of the rope 16 is connected to the third lug 13 of the second mounting seat 5, and the other end of the rope 16 is connected to the second lug 10.

Referring to fig. 2 and 4, in order to rotate the rotating sleeve 3 conveniently, the rotating sleeve 3 is provided with a screwing block 7, and the screwing block 7 is hexagonal prism-shaped. When the tightening force of the rope 16 is adjusted, the second pull rod 8 is fixed to be kept from rotating, and then the screwing block 7 is rotated by using a wrench or a spanner.

Referring to the attached drawing 1, in order to further enhance the supporting performance of the cross beam 2, a third mounting seat 14 is mounted on the upright post 1, a fourth mounting seat 15 is mounted on the cross beam 2, the third mounting seat 14 and the fourth mounting seat 15 are both identical in structure to the first mounting seat 4, a supporting rod 20 is arranged between the third mounting seat 14 and the fourth mounting seat 15, and the supporting rod 20 is obliquely abutted between the third mounting seat 14 and the fourth mounting seat 15. The support bar 20 supports the cross member 2 from the lower side of the cross member 2, and the support performance of the cross member 2 can be further enhanced.

Referring to fig. 1, regarding the mounting positions of the third and

fourth mounting seats

14 and 15, the third mounting seat 14 is located below the cross member 2, and the fourth mounting seat 15 is located at the lower portion of the cross member 2.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a crossbeam additional strengthening for steel construction board house, includes stand (1), is equipped with crossbeam (2) of horizontal extension on stand (1), its characterized in that, first mount pad (4) have set firmly on stand (1), and first mount pad (4) are located the top of crossbeam (2), are equipped with second mount pad (5) on crossbeam (2), are equipped with rope (16) between first mount pad (4) and second mount pad (5), and rope (16) draw to one side between first mount pad (4) and second mount pad (5), install the straining device that is used for adjusting rope (16) and rises the tight degree on first mount pad (4).

2. The cross beam reinforcing structure for the steel structure board room as claimed in claim 1, wherein the tensioning device comprises a first pull rod (6) hinged with the first mounting seat (4), a second pull rod (8) connected with the rope (16), and a rotating sleeve (3), wherein the end of the first pull rod (6) extends into the rotating sleeve (3) and is in running fit with the rotating sleeve (3), an inner thread (17) is arranged on an inner hole of the rotating sleeve (3), an outer thread (18) is arranged on the outer wall of the second pull rod (8), the second pull rod (8) extends into the rotating sleeve (3), and the outer thread (18) is in threaded fit with the inner thread (17).

3. The cross beam reinforcing structure for the steel structure board house of claim 2, characterized in that the outer wall of the first pull rod (6) is provided with a ring groove (12), the end part of the rotating sleeve (3) is provided with a supporting edge (11), the supporting edge (11) surrounds the rotating sleeve (3) for a circle, the supporting edge (11) is matched with the ring groove (12), and the supporting edge (11) extends into the ring groove (12) and is in rotating fit with the ring groove.

4. The cross beam reinforcing structure for the steel structure board room as claimed in claim 2, wherein the first mounting seat (4) comprises a bottom plate (19), a third lug plate (13) is fixedly arranged on the bottom plate (19), the bottom plate (19) is fixed on the cross beam (2) through a bolt, and the second mounting seat (5) has the same structure as the first mounting seat (4).

5. The cross beam reinforcing structure for the steel structure board room as claimed in claim 4, wherein the end of the first pull rod (6) far away from the second pull rod (8) is provided with a first lug plate (9), the end of the second pull rod (8) far away from the first pull rod (6) is provided with a second lug plate (10), and the first lug plate (9) is hinged with a third lug plate (13).

6. A beam reinforcement structure for steel structure board houses according to claim 5, characterized in that one end of the rope (16) is connected to the third ear plate (13) on the second mounting seat (5), and the other end of the rope (16) is connected to the second ear plate (10).

7. The cross beam reinforcing structure for the steel structure board room as claimed in claim 2, wherein the turn sleeve (3) is provided with a twisted block (7), and the twisted block (7) is hexagonal prism-shaped.

8. The cross beam reinforcing structure for the steel structure board room as claimed in any one of claims 1 to 7, wherein a third mounting seat (14) is mounted on the upright post (1), a fourth mounting seat (15) is mounted on the cross beam (2), the third mounting seat (14) and the fourth mounting seat (15) are both identical in structure to the first mounting seat (4), a support rod (20) is arranged between the third mounting seat (14) and the fourth mounting seat (15), and the support rod (20) is obliquely supported between the third mounting seat (14) and the fourth mounting seat (15).

9. The cross beam reinforcing structure for a steel structure board house of claim 8, wherein the third installation seat (14) is located below the cross beam (2), and the fourth installation seat (15) is located at the lower portion of the cross beam (2).