CN214784699U - Steel construction rack convenient to installation - Google Patents
Steel construction rack convenient to installation Download PDFInfo
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- CN214784699U CN214784699U CN202121249351.8U CN202121249351U CN214784699U CN 214784699 U CN214784699 U CN 214784699U CN 202121249351 U CN202121249351 U CN 202121249351U CN 214784699 U CN214784699 U CN 214784699U
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- fixedly connected
- connecting piece
- spring
- cavity
- handle
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Abstract
The utility model discloses a steel construction rack convenient to installation, including the connecting piece, the connecting piece top all is provided with the first in command all around, the connecting piece all is provided with first cavity in first in command below, the equal fixedly connected with head rod in first in command bottom, the equal fixedly connected with fixture block in head rod bottom, the equal fixedly connected with first spring in fixture block top, the connecting piece all is provided with the second recess all around, the connecting piece all is provided with the second handle in second recess both sides, the connecting piece all is provided with the second cavity in second handle department. The utility model discloses in, through the flexible of the first spring of the first in command and the first spring of second handle control and second spring to control fixture block and the bellied position of second, first recess and first arch on the cooperation steel pole can carry out fixed mounting and dismantlement to the steelframe, and the installation is simple and convenient with the dismantlement, is worth wideling popularize.
Description
Technical Field
The utility model relates to a rack technical field especially relates to a steel construction rack convenient to installation.
Background
The rack can divide into the welding and ask two kinds of nodes of rack and bolt ball rack, and dull and stereotyped rack plane shape is nimble, can design into various shapes, can divide into according to the difference of setting up of web member: the net rack is called a positive net rack when the chord members of the net rack are vertical to the boundary, and called an oblique net rack when the chord members of the net rack are oblique to the boundary.
The structure of the existing steel structure net rack is fixed and invariable, most of the steel structure net racks are welded, and the installation and the disassembly of the net rack are very inconvenient
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel structure net rack convenient to install.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel structure net rack convenient to install comprises connecting pieces, wherein a first handle is arranged on the periphery above each connecting piece, a first cavity is arranged below each first handle of each connecting piece, a first connecting rod is fixedly connected to the bottom end of each first handle, a clamping block is fixedly connected to the bottom end of each first connecting rod, a first spring is fixedly connected to the top end of each clamping block, a second groove is arranged on the periphery of each connecting piece, second handles are arranged on two sides of each second groove of each connecting piece, a second cavity is arranged on each second handle of each connecting piece, a second connecting rod is fixedly connected to one end of each second handle close to the corresponding second groove, a sliding plate is fixedly connected to one end of each second connecting rod close to the corresponding second groove, a second bulge is fixedly connected to one end of the inner side of each sliding plate, and a second spring is fixedly connected to one end of each sliding plate far away from the corresponding second groove, all be provided with the steel pole around the connecting piece, the equal fixedly connected with first arch of steel pole both sides face.
As a further description of the above technical solution:
the top end of the first spring is fixedly connected to the inner wall of the top end of the first cavity.
As a further description of the above technical solution:
the fixture block is in sliding connection with the inner wall of the first cavity.
As a further description of the above technical solution:
and one end of the second spring, which is far away from the second groove, is fixedly connected with the inner wall of the second cavity.
As a further description of the above technical solution:
the sliding plate is connected with the inner wall of the second cavity in a sliding manner.
As a further description of the above technical solution:
and one side of the top end of the steel rod is provided with a first groove.
As a further description of the above technical solution:
the second bulge is connected with the inner wall of the second cavity in a sliding mode.
The utility model discloses following beneficial effect has:
the utility model discloses in, through the flexible of the first spring of the first in command and the first spring of second handle control and second spring to control fixture block and the bellied position of second, first recess and first arch on the cooperation steel pole can carry out fixed mounting and dismantlement to the steelframe, and the installation is simple and convenient with the dismantlement, is worth wideling popularize.
Drawings
Fig. 1 is a schematic structural view of a steel structure net rack convenient to install according to the present invention;
fig. 2 is a sectional view of a first cavity in a steel structure net rack convenient to mount;
fig. 3 is the utility model provides a second cavity cross-sectional view in steel structure rack convenient to installation.
Illustration of the drawings:
1. a connecting member; 2. a steel rod; 3. a first handle; 4. a first connecting rod; 5. a first spring; 6. a clamping block; 7. a first cavity; 8. a first groove; 9. a first protrusion; 10. a second cavity; 11. a second handle; 12. a second connecting rod; 13. a slide plate; 14. a second spring; 15. a second protrusion; 16. a second groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a steel structure net rack convenient to install comprises a connecting piece 1, a first handle 3 is arranged on the periphery above the connecting piece 1, a first cavity 7 is arranged below the first handle 3 of the connecting piece 1, a first connecting rod 4 is fixedly connected to the bottom end of the first handle 3, a clamping block 6 is fixedly connected to the bottom end of the first connecting rod 4, a first spring 5 is fixedly connected to the top end of the clamping block 6, a second groove 16 is arranged on the periphery of the connecting piece 1, second handles 11 are arranged on two sides of the second groove 16 of the connecting piece 1, a second cavity 10 is arranged on the second handle 11 of the connecting piece 1, a second connecting rod 12 is fixedly connected to one end of the second handle 11 close to the second groove 16, a sliding plate 13 is fixedly connected to one end of the second connecting rod 12 close to the second groove 16, a second bulge 15 is fixedly connected to one end of the inner side of the sliding plate 13, and a second spring 14 is fixedly connected to one end of the sliding plate 13 far away from the second groove 16, the periphery of the connecting piece 1 is provided with steel rods 2, two side surfaces of the steel rods 2 are fixedly connected with first bulges 9, when the steel rod 2 needs to be installed, the first handle 3 is pulled firstly, the first handle 3 drives the clamping block 6 to move through the first connecting rod 4 to compress the first spring 5, then the steel rod 2 can be inserted into the second groove 16 of the connecting piece 1, after the first bulge 9 on the steel rod 2 is contacted with the second bulge 15 on the connecting piece 1, the second protrusion 15 moves to the outside and presses the second spring 14 through the slide plate 13, and after the steel bar 2 moves to a desired position, the first handle 3 can be loosened, the first spring 5 is reset and drives the fixture block 6 to move, so that the fixture block 6 is matched with the first groove 8 to preliminarily fix the steel rod 2, meanwhile, the second spring 14 resets to drive the second protrusion 15 to move to limit the first protrusion 9, and the steel rod 2 can be fixed.
Equal fixed connection in first spring 5 top is on the inner wall of 7 tops of first cavity, be sliding connection between fixture block 6 and the inner wall of 7 first cavities, and second spring 14 is all with second cavity 10 inner wall fixed connection in the one end of keeping away from second recess 16, be sliding connection between slide 13 and the inner wall of second cavity 10, 2 top one sides of steel pole all are provided with first recess 8, be sliding connection between the protruding 15 of second and the inner wall of second cavity 10, the utility model discloses in through the first in command 3 and the flexible of the first spring 5 of second handle 11 control and second spring 14 to control fixture block 6 and the protruding 15 position of second, cooperate first recess 8 and first protruding 9 on the steel pole 2, can carry out fixed mounting and dismantlement to steelframe 2, the installation is simple and convenient with the dismantlement, is worth wideling popularize.
The working principle is as follows: when the steel pole 2 is required to be installed, first in command 3 is pulled, first in command 3 drives the fixture block 6 to move through the first connecting rod 4 and compresses the first spring 5, then, the steel pole 2 can be inserted into the second groove 16 of the connecting piece 1, after the first protrusion 9 on the steel pole 2 contacts with the second protrusion 15 on the connecting piece 1, the second protrusion 15 moves to the outside and extrudes the second spring 14 through the sliding plate 13, after the steel pole 2 moves to the required position, the first in command 3 can be loosened, the first spring 5 resets and drives the fixture block 6 to move, make the fixture block 6 and the first groove 8 cooperate to preliminarily fix the steel pole 2, meanwhile, the second spring 14 resets and drives the second protrusion 15 to move to limit the first protrusion 9, and the fixation of the steel pole 2 can be completed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a steel construction rack convenient to installation, includes connecting piece (1), its characterized in that: a first handle (3) is arranged on the periphery above the connecting piece (1), a first cavity (7) is arranged on the connecting piece (1) below the first handle (3), a first connecting rod (4) is fixedly connected to the bottom end of the first handle (3), a clamping block (6) is fixedly connected to the bottom end of the first connecting rod (4), a first spring (5) is fixedly connected to the top end of the clamping block (6), a second groove (16) is arranged on the periphery of the connecting piece (1), second handles (11) are arranged on two sides of the second groove (16) of the connecting piece (1), a second cavity (10) is arranged on each second handle (11) of the connecting piece (1), a second connecting rod (12) is fixedly connected to one end of each second handle (11) close to the second groove (16), and a sliding plate (13) is fixedly connected to one end of each second connecting rod (12) close to the second groove (16), the equal fixedly connected with second arch (15) of slide (13) inboard one end, the equal fixedly connected with second spring (14) of second recess (16) one end is being kept away from in slide (13), connecting piece (1) all is provided with steel pole (2) all around, the equal fixedly connected with first arch (9) of steel pole (2) both sides face.
2. The steel structure net rack convenient to install of claim 1, wherein: the top end of the first spring (5) is fixedly connected to the inner wall of the top end of the first cavity (7).
3. The steel structure net rack convenient to install of claim 1, wherein: the fixture block (6) is in sliding connection with the inner wall of the first cavity (7).
4. The steel structure net rack convenient to install of claim 1, wherein: one end of the second spring (14) far away from the second groove (16) is fixedly connected with the inner wall of the second cavity (10).
5. The steel structure net rack convenient to install of claim 1, wherein: the sliding plate (13) is in sliding connection with the inner wall of the second cavity (10).
6. The steel structure net rack convenient to install of claim 1, wherein: one side of the top end of the steel rod (2) is provided with a first groove (8).
7. The steel structure net rack convenient to install of claim 1, wherein: the second bulge (15) is in sliding connection with the inner wall of the second cavity (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249351.8U CN214784699U (en) | 2021-06-05 | 2021-06-05 | Steel construction rack convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249351.8U CN214784699U (en) | 2021-06-05 | 2021-06-05 | Steel construction rack convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214784699U true CN214784699U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121249351.8U Active CN214784699U (en) | 2021-06-05 | 2021-06-05 | Steel construction rack convenient to installation |
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| CN (1) | CN214784699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232891A (en) * | 2021-12-22 | 2022-03-25 | 陈朝林 | Assembled building hoist and mount girder steel |
-
2021
- 2021-06-05 CN CN202121249351.8U patent/CN214784699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232891A (en) * | 2021-12-22 | 2022-03-25 | 陈朝林 | Assembled building hoist and mount girder steel |
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