CN213268372U - H-shaped steel beam fixing part - Google Patents
H-shaped steel beam fixing part Download PDFInfo
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- CN213268372U CN213268372U CN202021758714.6U CN202021758714U CN213268372U CN 213268372 U CN213268372 U CN 213268372U CN 202021758714 U CN202021758714 U CN 202021758714U CN 213268372 U CN213268372 U CN 213268372U
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- shaped steel
- clamping block
- steel beam
- frame
- joint piece
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Abstract
The utility model discloses a H shaped steel roof beam mounting relates to girder steel technical field. The technical key points are as follows: include through the fixed plate of inflation screw setting on the wall body, be provided with the installing frame that the cross-section is the Contraband type on the fixed plate, the notch of installing frame is upwards, the both sides of installing frame all are provided with the installing port, it has the joint piece that is used for joint H shaped steel roof beam bottom flange to articulate in the installing port, the articulated shaft of joint piece is located its lateral wall upper end, the installing frame outer wall just is located the installing port upper end and is provided with the support frame that the cross-section is L shape, be provided with reset spring between support frame and the joint piece, reset spring's both ends respectively with support frame and joint piece are fixed mutually, the joint piece is provided with the handle bar towards the installing frame outer end, the utility model has the advantages of the dismouting H.
Description
Technical Field
The utility model relates to a girder steel technical field, more specifically say, it relates to a H shaped steel roof beam mounting.
Background
The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. Because each position of H shaped steel all arranges with the right angle, consequently H shaped steel all has advantages such as bending resistance is strong, the construction is simple, practice thrift cost and structure light in all directions, has been widely used, mainly used: various civil and industrial building structures; various large-span industrial plants and modern high-rise buildings, in particular industrial plants in areas with frequent earthquake activity and under high-temperature working conditions.
When the H-shaped steel beam is connected and installed with a building wall, a flange plate or a connecting plate parallel to the wall is welded at the connecting end of the H-shaped steel beam, then the H-shaped steel beam is attached to the wall through the flange plate or the connecting plate and is locked and fixed by a plurality of expansion screws, so that the H-shaped steel beam is inconvenient to disassemble, and therefore, a space needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a H shaped steel roof beam mounting, it has the advantage of the H shaped steel roof beam of dismouting of being convenient for.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a H shaped steel roof beam mounting, includes the fixed plate that sets up on the wall body through the inflation screw, be provided with the installing frame that the cross-section is Contraband types on the fixed plate, the notch of installing frame makes progress, the both sides of installing frame all are provided with the installing port, it has the joint piece that is used for joint H shaped steel roof beam bottom flange to articulate in the installing port, the articulated shaft of joint piece is located its lateral wall upper end, the installing frame outer wall just is located the installing port upper end and is provided with the support frame that the cross-section is L shape, be provided with reset spring between support frame and the joint piece, reset spring's both ends respectively with support frame and joint piece are fixed mutually, the joint piece is provided with the handle.
By adopting the technical scheme, when the H-shaped steel beam is required to be installed on the wall body, the fixing plate is fixed on the wall body through the expansion screw, the notch of the installation frame is made to be upward, then acting force is applied to the hand lever, the clamping block is enabled to rotate away from the inside of the installation frame and deform the reset spring fixed on the supporting frame, then the lower flange at one end of the H-shaped steel beam is placed along the notch of the installation frame, and finally the acting force on the hand lever is removed, so that the clamping block is enabled to recover under the action of the reset spring and abut against the lower flange of the H-shaped steel beam; when the H-shaped steel beam needs to be detached, the clamping blocks are rotated by applying acting force to the hand levers, and then the H-shaped steel beam is taken down.
To sum up, be connected with building wall be not convenient for pull down for current H shaped steel roof beam, the aforesaid is fixed the installing frame on the wall body through the fixed plate, is fixed H shaped steel roof beam by joint piece, reset spring and support frame after that to reach the purpose of the dismouting H shaped steel roof beam of being convenient for.
Further, a plurality of are evenly arranged along H shaped steel roof beam length direction to the installing port all be provided with joint piece, support frame, reset spring and handspike on the installing port.
Through adopting above-mentioned technical scheme, exert the effort to the H shaped steel roof beam through a plurality of joint pieces, can further strengthen the fixed to the H shaped steel roof beam.
Furthermore, the cross-section of the clamping block is fan-shaped, and the end surface of the clamping block, which is far away from the hinged joint, is arc-shaped.
Through adopting above-mentioned technical scheme, joint piece cross-section is fan-shaped setting, can place the in-process of installing frame at H shaped steel roof beam, directly supports the bottom flange of H shaped steel roof beam tightly on the inclined plane of joint piece to make the joint piece rotate under the effect of H shaped steel roof beam, make things convenient for the installation of H shaped steel roof beam.
Furthermore, the lower end curved surface of the clamping block is in a frosted arrangement.
Through adopting above-mentioned technical scheme, the lower extreme curved surface of joint piece is dull polish setting, can make the roughness increase of the face of joint piece and H shaped steel roof beam contact, is favorable to tightly supporting to the H shaped steel roof beam.
Furthermore, the tail ends of the hand levers are fixed through connecting rods.
Through adopting above-mentioned technical scheme, when all joint pieces need to be rotated, through applying the effort to the connecting rod of being connected with all handspikes end, can rotate all joint pieces in unison.
Furthermore, any one of the support frames is provided with a vertical downward through hole, a fixing rod is inserted in the through hole, an inserting hole is formed in the clamping block, and when the clamping block rotates to the outer side of the mounting frame, the fixing rod penetrates through the through hole and is inserted in the inserting hole.
Through adopting above-mentioned technical scheme, after all joint pieces rotated through the connecting rod is unified, passed the through-hole through the dead lever and plug in the spliced eye, can carry out spacing fixed to all joint pieces.
Furthermore, a plurality of threaded holes are formed in the side wall of the mounting frame, and abutting screws are connected in the threaded holes in an internal thread mode.
Through adopting above-mentioned technical scheme, support the setting of tight screw, can further support tightly fixedly to H shaped steel roof beam, strengthen the installation to H shaped steel roof beam.
Furthermore, the end face of the abutting screw rod facing the H-shaped steel beam is frosted.
Through adopting above-mentioned technical scheme, support the terminal surface that tight screw rod is towards H shaped steel roof beam and be the dull polish setting, can further increase the frictional force that supports tight screw and H shaped steel roof beam.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the mounting frame is fixed on the wall body through the fixing plate, and then the H-shaped steel beam is fixed through the clamping block, the reset spring and the supporting frame, so that the purpose of conveniently dismounting the H-shaped steel beam is achieved;
(2) the cross section of each clamping block is arranged in a fan shape, so that the lower flange of each H-shaped steel beam can be directly abutted against the inclined surface of each clamping block in the process of placing the H-shaped steel beam on the mounting frame, and the clamping blocks can rotate under the action of the H-shaped steel beam, so that the H-shaped steel beam is convenient to mount;
(3) through setting up to tight screw, can further support tightly fixedly to H shaped steel roof beam, strengthen the installation to H shaped steel roof beam.
Drawings
FIG. 1 is an overall view of the present embodiment;
FIG. 2 is a schematic front view of the present embodiment;
fig. 3 is an enlarged schematic view of a in fig. 1.
Reference numerals: 1. a fixing plate; 2. installing a frame; 3. an installation port; 4. a clamping block; 5. a support frame; 6. a return spring; 7. a handle; 8. a connecting rod; 10. fixing the rod; 11. inserting holes; 12. a threaded hole; 13. the screw rod is tightly propped.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
The utility model provides a H shaped steel roof beam mounting, as shown in figure 1, 2, include fixed plate 1 through inflation fix with screw on the wall body, be fixed with the installing frame 2 that the cross-section is the Contraband type on fixed plate 1, the notch of installing frame 2 makes progress, installing port 3 has all been seted up on the both sides of installing frame 2, it has joint piece 4 that is used for joint H shaped steel roof beam bottom flange to articulate in the installing port 3, the articulated shaft of joint piece 4 is located its lateral wall upper end, 2 outer walls of installing frame just are located installing port 3 upper ends and are fixed with support frame 5 that the cross-section is L shape, install reset spring 6 between support frame 5 and the joint piece 4, reset spring 6's both ends are fixed mutually with support frame 5 and joint piece 4 respectively, joint piece 4 is fixed with hand lever 7 towards 2 outer.
Further, a plurality of installing port 3 has evenly arranged along H shaped steel roof beam length direction, all is provided with joint piece 4, support frame 5, reset spring 6 and handle bar 7 on a plurality of installing port 3. Acting force is exerted to the H-shaped steel beam through a plurality of joint blocks 4, and the fixation of the H-shaped steel beam can be further strengthened.
It is worth mentioning that the ends of the plurality of hand levers 7 are fixed by the connecting rods 8. When all the clamping blocks 4 need to be rotated, all the clamping blocks 4 can be rotated uniformly by applying acting force to the connecting rods 8 connected with the tail ends of all the hand rods 7.
As shown in fig. 1 and 2, the section of the clamping block 4 is fan-shaped, and the end surface of the clamping block 4 far away from the hinged joint is arc-shaped. The in-process of installing frame 2 is placed to the H shaped steel roof beam, directly supports the bottom flange of H shaped steel roof beam tightly on the inclined plane of joint piece 4 to make joint piece 4 rotate under the effect of H shaped steel roof beam, make things convenient for the installation of H shaped steel roof beam.
Further, the lower extreme curved surface of joint piece 4 is dull polish setting, can make the roughness increase of the face of joint piece 4 and H shaped steel roof beam contact, is favorable to tightly supporting to the H shaped steel roof beam.
As shown in fig. 1 and 3, a vertical downward through hole is formed in the support frame 5 close to the H-shaped steel beam, a fixing rod 10 is inserted in the through hole, and a plug hole 11 is formed in the clamping block 4. After all joint blocks 4 rotate through connecting rod 8 is unified, pass the through-hole through dead lever 10 and plug in spliced eye 11, can carry out spacing fixed to all joint blocks 4.
As shown in fig. 1 and 3, a plurality of threaded holes 12 are formed in the side wall of the mounting frame 2, and the threaded holes 12 are internally threaded with tightening screws 13, so that the H-shaped steel beam can be further tightened and fixed, and the mounting of the H-shaped steel beam is enhanced.
Furthermore, the end face, facing the H-shaped steel beam, of the tightening screw 13 is frosted, so that the friction force between the tightening screw and the H-shaped steel beam can be further increased.
The utility model discloses a working process and beneficial effect as follows: when the H-shaped steel beam is required to be installed on a wall body, the fixing plate 1 is fixed on the wall body through the expansion screw, the notch of the installation frame 2 is made to be upward, then acting force is applied to the hand lever 7, the clamping block 4 is made to rotate away from the inside of the installation frame 2 and deform the reset spring 6 fixed on the support frame 5, then the lower flange at one end of the H-shaped steel beam is placed along the notch of the installation frame 2, and finally the acting force on the hand lever 7 is removed, so that the clamping block 4 is restored under the action of the reset spring 6 and abuts against the lower flange of the H-shaped steel beam; when the H-shaped steel beam needs to be detached, the clamping block 4 is rotated by applying acting force to the handle rod 7, and then the H-shaped steel beam is taken down.
To sum up, be connected with building wall be not convenient for pull down for current H shaped steel roof beam, the aforesaid is fixed installing frame 2 on the wall body through fixed plate 1, is fixed H shaped steel roof beam by joint piece 4, reset spring 6 and support frame 5 afterwards to reach the purpose of the H shaped steel roof beam of dismouting of being convenient for.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. An H shaped steel roof beam mounting which characterized in that: comprises a fixing plate (1) arranged on a wall body through an expansion screw, a mounting frame (2) with the section being Contraband type is arranged on the fixing plate (1), the notch of the mounting frame (2) is upward, mounting ports (3) are arranged on both sides of the mounting frame (2), a clamping block (4) used for clamping the lower flange of the H-shaped steel beam is hinged in the mounting opening (3), the articulated shaft of the clamping block (4) is positioned at the upper end of the side wall of the clamping block, a supporting frame (5) with an L-shaped section is arranged on the outer wall of the mounting frame (2) and positioned at the upper end of the mounting opening (3), a return spring (6) is arranged between the supporting frame (5) and the clamping block (4), two ends of the reset spring (6) are respectively fixed with the support frame (5) and the clamping block (4), the clamping block (4) is provided with a hand lever (7) towards the outer end of the mounting frame (2).
2. An H-section steel beam fastener as claimed in claim 1, wherein: a plurality of, a plurality of are evenly arranged along H shaped steel roof beam length direction in installing port (3) all be provided with joint piece (4), support frame (5), reset spring (6) and handspike (7) on installing port (3).
3. An H-section steel beam fastener as claimed in claim 2, wherein: the cross-section of the clamping block (4) is fan-shaped, and the end surface of the clamping block (4) far away from the hinged joint is arc-shaped.
4. An H-section steel beam fastener as claimed in claim 3, wherein: the lower end curved surface of the clamping block (4) is frosted.
5. An H-section steel beam fastener as claimed in claim 2, wherein: the tail ends of the hand levers (7) are fixed through connecting rods (8).
6. An H-section steel beam fastener as claimed in claim 5, wherein: any one support frame (5) is provided with vertical decurrent through-hole, it has dead lever (10) to peg graft in the through-hole, be provided with spliced eye (11) on joint piece (4), when joint piece (4) rotate to the installing frame (2) outside, pass the through-hole and peg graft on spliced eye (11) through dead lever (10).
7. An H-section steel beam fastener as claimed in claim 1, wherein: the side wall of the mounting frame (2) is provided with a plurality of threaded holes (12), and the threaded holes (12) are internally connected with abutting screws (13).
8. An H-section steel beam fastener as claimed in claim 7, wherein: the abutting screw (13) is arranged in a frosted mode towards the end face of the H-shaped steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021758714.6U CN213268372U (en) | 2020-08-20 | 2020-08-20 | H-shaped steel beam fixing part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021758714.6U CN213268372U (en) | 2020-08-20 | 2020-08-20 | H-shaped steel beam fixing part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213268372U true CN213268372U (en) | 2021-05-25 |
Family
ID=75975747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021758714.6U Active CN213268372U (en) | 2020-08-20 | 2020-08-20 | H-shaped steel beam fixing part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213268372U (en) |
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2020
- 2020-08-20 CN CN202021758714.6U patent/CN213268372U/en active Active
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