CN217079157U - Beam clamping rooting structure - Google Patents
Beam clamping rooting structure Download PDFInfo
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- CN217079157U CN217079157U CN202220350161.3U CN202220350161U CN217079157U CN 217079157 U CN217079157 U CN 217079157U CN 202220350161 U CN202220350161 U CN 202220350161U CN 217079157 U CN217079157 U CN 217079157U
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Abstract
The utility model relates to the technical field of beam clamps, and discloses a beam clamp rooting structure, which comprises a U-shaped hoop and a fixing part, wherein the fixing part comprises a supporting part, a bending part, a main beam fixing part and an auxiliary beam fixing part, two through holes are formed in the supporting part, and two end parts of the U-shaped hoop respectively penetrate through the two through holes; make the auxiliary girder fixed part press on the auxiliary girder through screwing up the nut, antiskid groove pressure is on the auxiliary girder this moment, thereby consolidate the auxiliary girder, antiskid effect has been played through antiskid groove, make the roof beam press from both sides the fixed effect to the auxiliary girder better, and simultaneously, make the girder fixed part press on the girder when screwing up the nut, the top of girder just is located spacing breach this moment, under the limiting displacement of spacing breach, the girder fixed part is difficult to relative girder rotation, thereby further improved the fastness that the roof beam structure is fixed, only can realize simultaneously pressing from both sides the roof beam and fix the auxiliary girder on the girder through swivel nut, it is comparatively convenient to operate, and the fastness is better, convenient to use.
Description
Technical Field
The utility model relates to a roof beam presss from both sides technical field, in particular to roof beam presss from both sides rooting structure.
Background
In steel structure construction, fire prevention and corrosion prevention treatment is generally carried out on a steel structure before construction. Therefore, the connection between the auxiliary equipment and the steel structure is generally realized by adopting a special clamp, and in the installation process of the secondary beam, a beam frame is needed to fix the secondary beam on the main beam.
Chinese patent CN208167994U discloses a beam clamp, including anchor clamps, anchor clamps include the supporting part that the horizontal direction set up, the fixed part that vertical direction set up and locate the supporting part top and the clamping part parallel with the supporting part, fixed part and clamping part formula structure as an organic whole, and form the notch that is used for cliping the girder steel between supporting part, fixed part and the clamping part, set up threaded hole on the clamping part, threaded hole is equipped with the bolt, one side that the supporting part is close to the clamping part is equipped with rack portion. The utility model discloses a beam clamp that provides can be used to fixed polytype girder steel, and with the frictional force that has increased the girder steel and be connected for firm with girder steel connection structure, have fabulous tensile, the ability of shearing, solved the problem that support or other building electromechanical engineering and girder steel were rooted.
However, the beam clamp fixes the main beam and the auxiliary beam through the extrusion of the plate-shaped fixing part and the clamping part, and due to the lack of the limiting structure, the fixing part and the clamping part and the main beam and the auxiliary beam easily slide relative to each other, so that the firmness of the beam clamp is poor, and the beam clamp is easy to loosen under the action of external force.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roof beam presss from both sides rooting structure to the common roof beam that proposes in solving above-mentioned background art presss from both sides rooting structure fastness relatively poor, receives the easy not hard up problem of exogenic action time.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roof beam presss from both sides rooting structure, includes U-shaped hoop and mounting, the mounting includes supporting part, kink, girder fixed part and auxiliary girder fixed part, two through-holes have been seted up on the supporting part, two are run through respectively at the both ends of U-shaped hoop two through-holes, the thread groove has all been seted up at the both ends of U-shaped hoop, the nut is installed through the thread groove screw thread to the tip of U-shaped hoop, the nut is located the top of supporting part, the supporting part be located the kink with between the auxiliary girder fixed part, the girder fixed part sets up one side that the supporting part was kept away from to the kink, spacing breach has been seted up on the girder fixed part, a plurality of antiskid grooves have been seted up to the lateral wall that the supporting part was kept away from to the auxiliary girder fixed part.
As an optimized technical scheme of the utility model, spacing breach is uncovered setting.
As an optimal technical scheme of the utility model, contained angle between kink and the supporting part is greater than contained angle between vice roof beam fixed part and the supporting part.
As an optimal technical scheme of the utility model, supporting part, kink, girder fixed part and vice roof beam fixed part formula structure as an organic whole.
As a preferred technical scheme of the utility model, the roof fixed mounting of supporting part has the slipmat, the roof of slipmat with the diapire of nut contacts.
As an optimal technical scheme of the utility model, the roof of supporting part is seted up flutedly, slipmat fixed mounting is in the recess, the height of slipmat roof is higher than the height of supporting part roof.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a screwing up the nut and making the auxiliary girder fixed part press on the auxiliary girder, antiskid groove pressure is on the auxiliary girder this moment, thereby consolidate the auxiliary girder, antiskid effect has been played through antiskid groove, make the roof beam press from both sides the fixed effect to the auxiliary girder better, and simultaneously, make the girder fixed part press on the girder when screwing up the nut, the top of girder just is located spacing breach this moment, under the limiting displacement of spacing breach, the girder fixed part is difficult to relative girder rotation, thereby further improved the fixed fastness of roof beam structure, only can realize simultaneously pressing from both sides the roof beam and fix on the girder and fix the auxiliary girder on the girder through swivel nut, it is comparatively convenient that the operation gets up, and the fastness is better, and convenient to use.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic structural view of the present invention during installation;
FIG. 3 is a schematic three-dimensional structure of the U-shaped ferrule and nut of the present invention;
fig. 4 is a schematic structural view of the fixing member of the present invention;
fig. 5 is a schematic top view of the fixing member of the present invention.
In the figure: 1. a U-shaped hoop; 101. a thread groove; 2. a fixing member; 201. a support portion; 2011. a through hole; 202. a bent portion; 203. a main beam fixing part; 2031. a limiting notch; 204. a secondary beam fixing portion; 2041. an anti-slip groove; 3. a nut; 4. a non-slip mat; 5. a main beam; 6. and (7) secondary beams.
Detailed Description
As shown in figures 1-4, in the embodiment of the utility model, the utility model provides a beam clamp rooting structure, which comprises a U-shaped hoop 1 and a fixing part 2, the fixing member 2 includes a support portion 201, a bending portion 202, a main beam fixing portion 203 and a sub beam fixing portion 204, two through holes 2011 are arranged on the supporting portion 201, two ends of the U-shaped hoop 1 respectively penetrate through the two through holes 2011, both ends of the U-shaped hoop 1 are provided with thread grooves 101, the end of the U-shaped hoop 1 is provided with a nut 3 through the thread grooves 101, the nut 3 is located at the top end of the supporting portion 201, the supporting portion 201 is located between the bending portion 202 and the secondary beam fixing portion 204, the main beam fixing portion 203 is disposed on a side of the bending portion 202 away from the supporting portion 201, a limiting notch 2031 is formed in the main beam fixing part 203, and a plurality of anti-slip grooves 2041 are formed in the side wall of the auxiliary beam fixing part 204 away from the supporting part 201; u-shaped hoop 1 overlaps on girder 5, fixes the roof beam clamp on girder 5 through U-shaped hoop 1 and supporting part 201, puts up auxiliary beam 6 on girder 5 again, makes auxiliary beam fixed part 204 press on auxiliary beam 6 through screwing up nut 3, makes girder fixed part 203 press on girder 5 to the realization is fixed auxiliary beam 6 on girder 5, the both sides of auxiliary beam 6 all set up the roof beam clamp during the installation, fix auxiliary beam 6 through the relative squeezing action of two roof beam clamps.
During the specific use, make vice roof beam fixed part 204 press on vice roof beam 6 through screwing up nut 3, antiskid groove 2041 presses on vice roof beam 6 this moment, thereby consolidate vice roof beam 6, antiskid effect has been played through antiskid groove 2041, make the roof beam press from both sides fixed effect to vice roof beam 6 better, and simultaneously, make girder fixed part 203 press on girder 5 when screwing up nut 3, the top of girder 5 just is located spacing breach 2031 this moment, under spacing effect of spacing breach 2031, girder fixed part 203 is difficult to girder 5 relatively and rotates, thereby further improved the fixed fastness of roof beam structure, only can realize simultaneously through swivel nut 3 that to press from both sides the roof beam and fix on girder 5 and vice roof beam 6 on girder 5, it is comparatively convenient to operate, and the fastness is better, and convenient to use.
In this embodiment, it is preferred, spacing breach 2031 is uncovered setting, and uncovered setting makes in girder 5's top is changeed and is got into spacing breach 2031, has improved the convenience of installation.
In this embodiment, preferably, an included angle between the bending portion 202 and the supporting portion 201 is greater than an included angle between the secondary beam fixing portion 204 and the supporting portion 201; so that the shortest distance between the main beam fixing portion 203 and the main beam 5 is greater than the shortest distance between the sub beam fixing portion 204 and the main beam 5, so that the main beam fixing portion 203 can be pressed on the main beam 5 while the sub beam fixing portion 204 can be pressed on the sub beam 6.
In this embodiment, preferably, the supporting portion 201, the bending portion 202, the main beam fixing portion 203 and the sub beam fixing portion 204 are an integrated structure; bending a plate to form the supporting portion 201, the bending portion 202, the main beam fixing portion 203 and the auxiliary beam fixing portion 204 during machining, cutting the main beam fixing portion 203 to form the limiting notch 2031, cutting the auxiliary beam fixing portion 204 to form the anti-slip groove 2041, and improving the firmness of the fixing piece 2 by the aid of the integrated structure.
As shown in fig. 5, in the embodiment of the present invention, the top wall of the supporting portion 201 is fixedly installed with the non-slip mat 4, the top wall of the non-slip mat 4 contacts with the bottom wall of the nut 3, and the non-slip mat 4 is made of rubber material, so as to play a role of anti-slip, so as to prevent the nut 3 from loosening.
In this embodiment, preferably, a groove (not shown) is formed in a top wall of the supporting portion 201, the non-slip mat 4 is fixedly installed in the groove, and a height of the top wall of the non-slip mat 4 is higher than a height of the top wall of the supporting portion 201; thereby make slipmat 4 can extrude nut 3, improved the resistance when nut 3 is rotatory, prevent that nut 3 is not hard up, through the setting of recess for slipmat 4 is difficult for relative supporting part 201 to slide, and further prevent that nut 3 is not hard up.
The working principle is as follows: firstly, the U-shaped hoop 1 is sleeved on the main beam 5, the beam clamp is fixed on the main beam 5 through the U-shaped hoop 1 and the supporting part 201, the auxiliary beam 6 is erected on the main beam 5, the auxiliary beam fixing part 204 is pressed on the auxiliary beam 6 by screwing down the nut 3, at the moment, the anti-skidding groove 2041 is pressed on the auxiliary beam 6, so that the auxiliary beam 6 is reinforced, the anti-skidding effect is achieved through the anti-skidding groove 2041, so that the fixing effect of the beam clamp on the auxiliary beam 6 is better, meanwhile, the main beam fixing part 203 is pressed on the main beam 5 when the nut 3 is screwed down, at the moment, the top of the main beam 5 is just positioned in the limiting notch 2031, under the limiting effect of the limiting notch 2031, the main beam fixing part 203 is difficult to rotate relative to the main beam 5, and the firmness of the beam frame fixing is further improved; can extrude nut 3 through slipmat 4, improve the resistance when nut 3 is rotatory, prevent that nut 3 is not hard up, through the setting of recess for slipmat 4 is difficult for relative supporting part 201 to slide, and further nut 3 is not hard up to prevent.
Claims (6)
1. The utility model provides a roof beam presss from both sides rooting structure, includes U-shaped hoop and mounting, its characterized in that: the fixing piece comprises a supporting portion, a bending portion, a main beam fixing portion and an auxiliary beam fixing portion, two through holes are formed in the supporting portion, two ends of the U-shaped hoop penetrate through the two through holes respectively, thread grooves are formed in two ends of the U-shaped hoop, nuts are installed on the ends of the U-shaped hoop through thread grooves and threads, the nuts are located at the top end of the supporting portion, the supporting portion is located between the bending portion and the auxiliary beam fixing portion, the main beam fixing portion is arranged on one side, away from the supporting portion, of the bending portion, a limiting notch is formed in the main beam fixing portion, and a plurality of anti-skidding grooves are formed in the side wall, away from the supporting portion, of the auxiliary beam fixing portion.
2. The beam clamp rooting structure according to claim 1, wherein: the limiting notch is arranged in an open mode.
3. The beam clamp rooting structure according to claim 1, wherein: the included angle between the bending part and the supporting part is larger than the included angle between the auxiliary beam fixing part and the supporting part.
4. The beam clamp rooting structure according to claim 1, wherein: the supporting part, the bending part, the main beam fixing part and the auxiliary beam fixing part are of an integrated structure.
5. The beam clamp rooting structure according to claim 1, wherein: and the top wall of the supporting part is fixedly provided with a non-slip mat, and the top wall of the non-slip mat is contacted with the bottom wall of the nut.
6. The beam clamp rooting structure according to claim 5, wherein: the top wall of the supporting part is provided with a groove, the non-slip mat is fixedly arranged in the groove, and the height of the top wall of the non-slip mat is higher than that of the top wall of the supporting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220350161.3U CN217079157U (en) | 2022-02-21 | 2022-02-21 | Beam clamping rooting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220350161.3U CN217079157U (en) | 2022-02-21 | 2022-02-21 | Beam clamping rooting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217079157U true CN217079157U (en) | 2022-07-29 |
Family
ID=82543744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220350161.3U Active CN217079157U (en) | 2022-02-21 | 2022-02-21 | Beam clamping rooting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217079157U (en) |
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2022
- 2022-02-21 CN CN202220350161.3U patent/CN217079157U/en active Active
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