CN214614909U - Steel structure net rack for gymnasium roof - Google Patents
Steel structure net rack for gymnasium roof Download PDFInfo
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- CN214614909U CN214614909U CN202120670053.XU CN202120670053U CN214614909U CN 214614909 U CN214614909 U CN 214614909U CN 202120670053 U CN202120670053 U CN 202120670053U CN 214614909 U CN214614909 U CN 214614909U
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Abstract
The utility model relates to the technical field of building material frames, and discloses a steel structure net rack for a gymnasium roof, which comprises a straight beam and a cross beam, wherein the top of the straight beam is fixedly provided with an upper fixed block, the bottom of the cross beam is fixedly provided with a lower fixed block, the inner cavity of the upper fixed block is fixedly provided with an air block, the top of the air block is slidably provided with a first matching block, the top of the air block is positioned at the left side and the right side of the first matching block and is slidably provided with a pressing block, the steel structure net rack for the gymnasium roof is contacted with the bottom of a groove through a sliding block, the sliding block drives the pressing block to descend, the pressing block is matched with the first matching block through the air block and the pressing block, so that the pressing block drives the first matching block to ascend, the first matching block ascends to drive the sliding block to move towards both sides, thereby achieving the effect of facilitating the installation of the straight beam and the cross beam by users, the time required by the installation of the straight beam and the cross beam is saved, and the convenience of the installation of the straight beam and the cross beam is improved.
Description
Technical Field
The utility model relates to a building materials frame technical field specifically is a steel construction rack for gymnasium roofing.
Background
In recent years, with the development of building construction technology, under the strong support of national policies, fabricated buildings are widely used and are in a continuous and rapid development stage in recent years, and many building materials and structural members applied to the fabricated buildings are put into mass production and use, thereby gaining social merit. In the construction operation of an assembly type gymnasium, the steel structure framework is widely adopted as a roof structure, and the steel structure roof has the advantages of good structural strength, light weight, energy conservation, environmental protection, good durability and the like.
When using, the steel structure net rack for the gymnasium roof is installed through bolts because the steel structure connection is climbed manually in the installation between the steel structures, so that the installer is easy to cause danger in the high place and is inconvenient to install through the bolts, and when installing the steel structures, two steel structure contacts can generate collision, can vibrate, and easily lead to the steel structure to be loose easily.
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 construction rack for gymnasium roofing possesses simple to operate between the steel construction, and two steel construction contacts produce the collision when having prevented steel construction installation, lead to the easy not hard up advantage of steel construction easily, have solved steel construction installation comparatively inconvenient, and the steel construction contact can produce the collision, can vibrate, leads to the easy not hard up problem of steel construction easily.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a steel construction rack for gymnasium roofing, includes straight roof beam and crossbeam, the top fixed mounting of straight roof beam has last fixed block, the bottom fixed mounting of crossbeam has lower fixed block, the inner chamber fixed mounting who goes up the fixed block has the gas piece, the top slidable mounting of gas piece has a cooperation piece, the top of gas piece just is located the left of a cooperation piece and right-hand equal slidable mounting and presses the piece, the top of pressing the piece runs through the fixed block and extends the outside of supreme fixed block, it sets up flutedly to go up the top of fixed block, the bottom fixed mounting of fixed block has No. two cooperation pieces down, the surface slidable mounting of No. two cooperation pieces has the sliding block, the top of sliding block and the bottom sliding connection of fixed block down.
Preferably, go up the inner chamber of fixed block and be located the below of gas piece and rotate and install a connecting rod, the bottom of a connecting rod is rotated and is installed the connecting block.
Preferably, the bottom of connecting block is rotated and is installed No. two connecting rods, the bottom of No. two connecting rods is connected with the inner chamber rotation of last fixed block.
Preferably, the number of the connecting blocks is two, and a first expansion spring is fixedly installed between the two connecting blocks.
Preferably, go up the inner chamber of fixed block and be located the left and the right-hand equal fixed mounting of a connecting rod and have the telescopic link, the surface cover of telescopic link is taken photograph No. two expanding spring.
Preferably, the surface of the top of the first matching block is matched with the surface of the bottom of the second matching block, and the inner surface of the groove is matched with the outer surface of the sliding block.
(III) advantageous effects
Compared with the prior art, the utility model provides a steel construction rack for gymnasium roofing possesses following beneficial effect: the steel structure net rack for the gymnasium roof can drive the lower fixed block to move by moving the cross beam downwards, the lower fixed block drives the sliding block to move by moving the lower fixed block, so that the sliding block enters the groove, when the sliding block is contacted with the bottom of the groove, the sliding block drives the pressing block to descend, the pressing block drives the first matching block to ascend by matching the air block and the pressing block, the first matching block ascends to drive the sliding block to move towards two sides, thereby facilitating the installation of the straight beam and the cross beam by a user, when the cross beam is in the installation process of the straight beam, vibration can be generated, so that the cross beam drives the upper fixed block to move, the upper fixed block moves to drive the telescopic rod and the first connecting rod to move, the telescopic rod moves to drive the second telescopic spring to move, the first connecting rod moves to drive the connecting block to move, the connecting block moves to drive the first telescopic spring to move, and the second telescopic spring is used by matching the first telescopic spring and the second telescopic spring, thereby reducing the damage to the vibration of the cross beam and the straight beam.
1. This a steel construction rack for gymnasium roofing, it removes to drive down the fixed block through the crossbeam downstream, lower fixed block removes and drives the sliding block and removes, make the sliding block enter into the recess, make when the bottom contact of sliding block and recess, the sliding block drives and presses down the briquetting decline, through the gas piece with press down briquetting and cooperation piece cooperation No. one, make and press down briquetting and drive cooperation piece rising No. one, cooperation piece rises and drives the sliding block and remove to both sides, thereby reached the effect that facilitates the use personnel will straight roof beam and crossbeam installation, the required time of straight roof beam and crossbeam installation has been saved, the convenience of straight roof beam and crossbeam installation has been improved.
2. This a steel construction rack for gymnasium roofing, remove through last fixed block and drive the telescopic link and the connecting rod removes, the telescopic link removes and drives No. two expanding spring removals, a connecting rod removes and drives the connecting block and removes, the connecting block removes and drives an expanding spring and removes, use through expanding spring and No. two expanding spring's cooperation, thereby reached the effect that reduces the damage that crossbeam and straight beam vibration received, the stability of crossbeam and straight beam in the installation has been improved, the usability of rack has been increased.
Drawings
Fig. 1 is a front view of the external structure of the present invention.
Fig. 2 is the utility model discloses an inside local cross-sectional view of last fixed block and lower fixed block.
Fig. 3 is the local cross-sectional view of the internal structure of the upper fixing block and the lower fixing block in a separated state.
Fig. 4 is a partial sectional view of the internal structure of the upper fixing block of the present invention.
In the figure: 1. a straight beam; 2. a cross beam; 3. an upper fixed block; 4. a lower fixed block; 5. air blocks; 6. a first matching block; 7. a pressing block; 8. a groove; 9. a second mating block; 10. a slider; 11. a first connecting rod; 12. connecting blocks; 13. a second connecting rod; 14. a first expansion spring; 15. a telescopic rod; 16. and a second expansion spring.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a steel structure net rack for a gymnasium roof comprises a straight beam 1 and a cross beam 2, wherein an upper fixed block 3 is fixedly installed at the top of the straight beam 1, a lower fixed block 4 is fixedly installed at the bottom of the cross beam 2, an air block 5 is fixedly installed in an inner cavity of the upper fixed block 3, a first matching block 6 is slidably installed at the top of the air block 5, a pressing block 7 is slidably installed at the left side and the right side of the first matching block 6 at the top of the air block 5, the top of the pressing block 7 penetrates through the upper fixed block 3 and extends to the outside of the upper fixed block 3, a groove 8 is formed at the top of the upper fixed block 3, a second matching block 9 is fixedly installed at the bottom of the lower fixed block 4, a sliding block 10 is slidably installed on the outer surface of the second matching block 9, the top of the sliding block 10 is slidably connected with the bottom of the lower fixed block 4, a first connecting rod 11 is rotatably installed at the inner cavity of the upper fixed block 3 and below the air block 5, connecting block 12 is installed in the rotation of connecting rod 11's bottom, connecting rod 13 No. two is installed in the rotation of connecting block 12's bottom, connecting rod 13's bottom and the inner chamber of last fixed block 3 rotate to be connected, connecting block 12's quantity is two, fixed mounting has expanding spring 14 between two connecting blocks 12, go up the inner chamber of fixed block 3 and be located connecting rod 11's left and right-hand equal fixed mounting have telescopic link 15, telescopic link 15's surface cover is taken photograph of there is expanding spring 16 No. two, the surface at 6 tops of a cooperation piece and the surface looks adaptation of No. two cooperation pieces 9 bottoms, the internal surface of recess 8 and sliding block 10's surface looks adaptation.
The working principle is as follows: firstly, when a user places the straight beam 1 and the cross beam 2, the straight beam 1 and the cross beam 2 need to be fixed, the cross beam 2 moves downwards at the moment, the cross beam 2 moves downwards to drive the lower fixing block 4 to move, the lower fixing block 4 moves to drive the sliding block 10 to move, the sliding block 10 enters the groove 8, when the sliding block 10 contacts the bottom of the groove 8, the sliding block 10 drives the pressing block 7 to descend, the air block 5 is matched with the pressing block 7 and the first matching block 6, the pressing block 7 drives the first matching block 6 to ascend, the first matching block 6 ascends to drive the sliding block 10 to move towards two sides, the sliding block 10 is matched with the groove 8, the first matching block 6 is matched with the second matching block 9, so that the user can conveniently install the straight beam 1 and the cross beam 2, the time required for installing the straight beam 1 and the cross beam 2 is saved, and the cross beam 2 can vibrate in the installation process of the straight beam 1, make crossbeam 2 drive fixed block 3 and remove, it drives telescopic link 15 and connecting rod 11 removal to go up 3 removals of fixed block, telescopic link 15 removes and drives No. two expanding spring 16 removals, connecting rod 11 removes and drives connecting block 12 and removes, connecting block 12 removes and drives an expanding spring 14 and removes, use through the cooperation of an expanding spring 14 with No. two expanding spring 16, thereby reduced the damage that crossbeam 2 and straight beam 1 vibration received, the stability of crossbeam 2 and straight beam 1 has been improved.
To sum up, the steel structure net rack for the gymnasium roof can move downwards through the cross beam 2 to drive the lower fixed block 4 to move, the lower fixed block 4 moves to drive the sliding block 10 to move, so that the sliding block 10 enters the groove 8, when the sliding block 10 contacts with the bottom of the groove 8, the sliding block 10 drives the pressing block 7 to descend, the pressing block 7 is matched with the first matching block 6 through the air block 5 and the pressing block 7, so that the pressing block 7 drives the first matching block 6 to ascend, the first matching block 6 ascends to drive the sliding block 10 to move towards two sides, thereby facilitating the installation of a user on the straight beam 1 and the cross beam 2, when the cross beam 2 is in the installation process of the straight beam 1, vibration is generated, so that the cross beam 2 drives the upper fixed block 3 to move, the upper fixed block 3 moves to drive the telescopic rod 15 and the first connecting rod 11 to move, the telescopic rod 15 moves to drive the second telescopic spring 16 to move, the first connecting rod 11 moves to drive the connecting block 12 to move, the connecting block 12 moves to drive the first expansion spring 14 to move, and the first expansion spring 14 is matched with the second expansion spring 16 for use, so that the damage to the transverse beam 2 and the straight beam 1 caused by vibration is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel construction rack for gymnasium roofing, includes straight beam (1) and crossbeam (2), its characterized in that: an upper fixing block (3) is fixedly arranged at the top of the straight beam (1), a lower fixing block (4) is fixedly arranged at the bottom of the cross beam (2), an air block (5) is fixedly arranged in the inner cavity of the upper fixed block (3), a first matching block (6) is slidably arranged at the top of the air block (5), the top of the air block (5) is provided with a pressing block (7) which is positioned at the left and the right of the first matching block (6) in a sliding way, the top of the pressing block (7) penetrates through the upper fixing block (3) and extends to the outside of the upper fixing block (3), the top of the upper fixed block (3) is provided with a groove (8), the bottom of the lower fixed block (4) is fixedly provided with a second matching block (9), the outer surface of the second matching block (9) is provided with a sliding block (10) in a sliding way, the top of the sliding block (10) is in sliding connection with the bottom of the lower fixing block (4).
2. The steel structural grid for the roof of a gymnasium according to claim 1, wherein: go up the inner chamber of fixed block (3) and be located the below rotation of gas piece (5) and install connecting rod (11), connecting block (12) are installed in the bottom rotation of connecting rod (11).
3. The steel structural grid for the roof of a gymnasium according to claim 2, wherein: the bottom of connecting block (12) rotates and installs No. two connecting rods (13), the bottom of No. two connecting rods (13) rotates with the inner chamber of last fixed block (3) and is connected.
4. The steel structural grid for the roof of a gymnasium according to claim 2, wherein: the number of the connecting blocks (12) is two, and a first expansion spring (14) is fixedly installed between the two connecting blocks (12).
5. The steel structural grid for the roof of a gymnasium according to claim 2, wherein: go up the inner chamber of fixed block (3) and be located the left and the right-hand equal fixed mounting of a connecting rod (11) have telescopic link (15), the surface cover of telescopic link (15) is taken photograph there are No. two expanding spring (16).
6. The steel structural grid for the roof of a gymnasium according to claim 1, wherein: the surface of the top of the first matching block (6) is matched with the surface of the bottom of the second matching block (9), and the inner surface of the groove (8) is matched with the outer surface of the sliding block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670053.XU CN214614909U (en) | 2021-04-01 | 2021-04-01 | Steel structure net rack for gymnasium roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670053.XU CN214614909U (en) | 2021-04-01 | 2021-04-01 | Steel structure net rack for gymnasium roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214614909U true CN214614909U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120670053.XU Active CN214614909U (en) | 2021-04-01 | 2021-04-01 | Steel structure net rack for gymnasium roof |
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| CN (1) | CN214614909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809413A (en) * | 2022-06-27 | 2022-07-29 | 徐州宇隆重型科技有限公司 | Roofing steel net rack for building |
-
2021
- 2021-04-01 CN CN202120670053.XU patent/CN214614909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809413A (en) * | 2022-06-27 | 2022-07-29 | 徐州宇隆重型科技有限公司 | Roofing steel net rack for building |
| CN114809413B (en) * | 2022-06-27 | 2022-09-23 | 徐州宇隆重型科技有限公司 | Roofing steel rack for building |
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