CN214144115U - Steel structure net rack - Google Patents
Steel structure net rack Download PDFInfo
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- CN214144115U CN214144115U CN202022197203.8U CN202022197203U CN214144115U CN 214144115 U CN214144115 U CN 214144115U CN 202022197203 U CN202022197203 U CN 202022197203U CN 214144115 U CN214144115 U CN 214144115U
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- grooves
- steel structure
- groove
- net rack
- side wall
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Abstract
The utility model relates to the technical field of steel structures, and discloses a steel structure net rack, which comprises a connecting block, wherein the side wall of the connecting block is connected with a plurality of installation pipes, the side wall of each installation pipe is provided with a plurality of grooves, each groove is internally provided with a through groove, and each groove is internally provided with a lug; each lug is hinged with a pressing plate, and each pressing plate is provided with a pressing block; each mounting tube is provided with a lantern ring. This steel structure rack through having seted up a plurality of recesses on the installation pipe, articulates on the lug in the recess has the clamp plate, and the clamp plate joint is in the recess, and the briquetting joint on the clamp plate is leading to the inslot to and threaded connection has the lantern ring on the installation pipe, reached and installed the dead lever and managed the back, rotated the lantern ring, makeed a plurality of briquettings carry out spacing fixed effect to the dead lever, reached that the suitability is stronger, easy dismounting's effect.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a steel construction rack.
Background
The net frame can be divided into two nodes of a welding ball net frame and a bolt ball net frame, and the plane shape of the flat net frame is flexible and can be designed into various shapes. The different settings of the web members can be divided into: cross truss systems, quadrangular pyramid systems, triangular pyramid systems, and others. The chord of the net rack is perpendicular to the boundary and called as the positive net rack, and the chord is oblique to the boundary and called as the oblique net rack.
Chinese authorized utility model publication (announcement) no: the steel structure net rack disclosed in CN208951658U is characterized in that a first fixing rod and a second fixing rod are installed and placed in a connecting ball, and the first clamping rod and the second clamping rod are slidably clamped in a first clamping groove and a second clamping groove after a knob is rotated, so that a user can conveniently install and assemble and disassemble the device by screwing the knob, thereby saving the installation time and facilitating carrying; but can only be installed through rotatory knob to first dead lever and the second dead lever of division being equipped with first draw-in groove and second draw-in groove, and the suitability is relatively poor, leads to it to have the inconvenient shortcoming of use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a steel structure rack has solved the current steel structure rack that proposes in the above-mentioned background art, can only install through rotatory knob to opening first dead lever and the second dead lever that is equipped with first draw-in groove and second draw-in groove, and the suitability is relatively poor, leads to it to have the inconvenient problem of use.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a steel structure net rack comprises a connecting block, wherein the side wall of the connecting block is connected with a plurality of mounting pipes, the side wall of each mounting pipe is provided with a plurality of grooves, each groove is internally provided with a through groove, and each groove is internally provided with a lug; each lug is hinged with a pressing plate, and each pressing plate is provided with a pressing block; each mounting tube is provided with a lantern ring.
Furthermore, a plurality of the installation pipes are all fixedly arranged on the side wall of the connecting block in a circumferential array shape.
Furthermore, a plurality of grooves are formed in the side walls of the mounting pipes in a circumferential array shape.
Furthermore, a plurality of the lugs are respectively and correspondingly arranged at the positions of the outer ends of the grooves, and a plurality of the through grooves are respectively and correspondingly arranged at the positions of the grooves close to the inner ends.
Furthermore, a plurality of the pressing plates are correspondingly clamped in the grooves respectively, and a plurality of the pressing blocks are correspondingly clamped in the through grooves respectively.
Further, each pressing block is made of a rubber material.
Further, every all be provided with the screw thread on the lateral wall of installation pipe, every thread groove has all been seted up on the inner wall of the lantern ring, and a plurality of lantern rings correspond threaded connection respectively on a plurality of installation pipes.
(III) advantageous effects
The utility model provides a steel structure rack possesses following beneficial effect:
this steel structure rack through having seted up a plurality of recesses on the installation pipe, articulates on the lug in the recess has the clamp plate, and the clamp plate joint is in the recess, and the briquetting joint on the clamp plate is leading to the inslot to and threaded connection has the lantern ring on the installation pipe, reached and installed the dead lever and managed the back, rotated the lantern ring, makeed a plurality of briquettings carry out spacing fixed effect to the dead lever, reached that the suitability is stronger, easy dismounting's effect.
Drawings
FIG. 1 is a schematic structural view of the steel structure net rack of the present invention;
FIG. 2 is a partial cross-sectional view showing a state of use of the steel structure net rack of the present invention;
fig. 3 is a partial sectional view showing another using state of the steel structure net rack of the present invention.
In the figure: connecting block 1, installation pipe 2, recess 21, logical groove 22, lug 23, clamp plate 3, briquetting 31, lantern ring 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides a technical solution:
a steel structure net rack comprises a connecting block 1, wherein the side wall of the connecting block 1 is connected with a plurality of mounting pipes 2, the mounting pipes 2 are all fixedly arranged on the side wall of the connecting block 1 in a circumferential array manner, the side wall of each mounting pipe 2 is provided with a plurality of grooves 21, the grooves 21 are all arranged on the side walls of the mounting pipes 2 in a circumferential array manner, through grooves 22 are arranged in each groove 21, each groove 21 is internally provided with a lug 23, the lugs 23 are correspondingly arranged at the positions of the outer ends of the grooves 21 respectively, and the through grooves 22 are correspondingly arranged at the positions of the grooves 21 close to the inner ends respectively; each lug 23 is hinged with a pressing plate 3, each pressing plate 3 is provided with a pressing block 31, the pressing plates 3 are correspondingly clamped in the grooves 21 respectively, and the pressing blocks 31 are correspondingly clamped in the through grooves 22 respectively; each pressing block 31 is made of rubber material; all install the lantern ring 4 on every installation pipe 2, all be provided with the screw thread on the lateral wall of every installation pipe 2, all seted up the thread groove on the inner wall of every lantern ring 4, and a plurality of lantern rings 4 correspond threaded connection respectively on a plurality of installation pipes 2.
The theory of operation, this steel structure rack during the use, earlier install a plurality of dead levers in installation pipe 2, inwards rotate lantern ring 4 again, and the lantern ring 4 of internalization carries out interior pressure to a plurality of clamp plates 3 to drive a plurality of briquettings 31 and carry out spacing fixed to the dead lever, reach the effect of installation rack.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A steel structure net rack comprises a connecting block (1) and is characterized in that the side wall of the connecting block (1) is connected with a plurality of mounting pipes (2), the side wall of each mounting pipe (2) is provided with a plurality of grooves (21), each groove (21) is internally provided with a through groove (22), and each groove (21) is internally provided with a lug (23); each bump (23) is hinged with a pressing plate (3), and each pressing plate (3) is provided with a pressing block (31); each installation pipe (2) is provided with a lantern ring (4).
2. The steel structure net rack of claim 1, wherein the installation tubes (2) are fixedly arranged on the side wall of the connecting block (1) in a circumferential array.
3. A steel structural grid according to claim 1, wherein a plurality of said grooves (21) are provided in a circumferential array on the side walls of a plurality of mounting tubes (2).
4. A steel structure net rack according to claim 1, wherein a plurality of said projections (23) are respectively and correspondingly provided at the outer ends of a plurality of said grooves (21), and a plurality of said through grooves (22) are respectively and correspondingly provided at the positions of a plurality of said grooves (21) near the inner ends.
5. The steel structure net rack according to claim 4, wherein a plurality of the pressing plates (3) are correspondingly clamped in the grooves (21) respectively, and a plurality of the pressing blocks (31) are correspondingly clamped in the through grooves (22) respectively.
6. A steel structural grid according to claim 1, wherein each of said compacts (31) is made of rubber material.
7. The steel structure net rack of claim 1, wherein the side wall of each installation pipe (2) is provided with threads, the inner wall of each lantern ring (4) is provided with thread grooves, and the lantern rings (4) are respectively in threaded connection with the installation pipes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022197203.8U CN214144115U (en) | 2020-09-29 | 2020-09-29 | Steel structure net rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022197203.8U CN214144115U (en) | 2020-09-29 | 2020-09-29 | Steel structure net rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144115U true CN214144115U (en) | 2021-09-07 |
Family
ID=77557562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022197203.8U Active CN214144115U (en) | 2020-09-29 | 2020-09-29 | Steel structure net rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144115U (en) |
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2020
- 2020-09-29 CN CN202022197203.8U patent/CN214144115U/en active Active
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