CN210508646U - Building rail is used in municipal administration convenient to dismantle - Google Patents
Building rail is used in municipal administration convenient to dismantle Download PDFInfo
- Publication number
- CN210508646U CN210508646U CN201921354173.8U CN201921354173U CN210508646U CN 210508646 U CN210508646 U CN 210508646U CN 201921354173 U CN201921354173 U CN 201921354173U CN 210508646 U CN210508646 U CN 210508646U
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- Prior art keywords
- supporting column
- back taper
- groove
- interception net
- far away
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a municipal administration building fence convenient to disassemble, which comprises an interception net, wherein two ends of the interception net are respectively and fixedly connected with a first supporting column and a second supporting column; the side surface of the first support column, which is far away from the interception net, is provided with a connecting groove with a convex transverse section; the side surface of the second support column far away from the interception net is fixedly connected with a connecting block, and the connecting block is matched with the connecting groove; the utility model discloses a thereby rotatory handle makes back taper downstream, extrudees the connective bar of both sides, makes the connective bar outwards extend to the spread groove in to realize the fastening, in the rotatory handle of reverse rotation during the dismantlement, make back taper upward movement, the connective bar is withdrawed in the connecting hole under the effect of spring, convenient operation is swift.
Description
Technical Field
The utility model relates to a municipal administration field, more specifically say, relate to a building rail for municipal administration convenient to dismantle.
Background
Municipal administration refers to various administrative works of a city. Also referred to as market trading transactions; city management work; including industrial and commercial, traffic, public security, cultural and educational, environmental, sanitary, infrastructure, etc.;
the municipal building fence has the main functions that before the building engineering is carried out, the building fence is used for surrounding the range of the building engineering, and after the building engineering is finished, the building fence is dismantled;
the traditional building fence splicing mainly adopts screws for fastening and connecting, and is very troublesome in fastening and dismounting.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the comparatively loaded down with trivial details problem of connection dismantlement adoption screw that exists among the prior art, the utility model aims to provide a building rail is used in municipal administration convenient to dismantle, it can realize assembling fast and splice and dismantle.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A municipal building fence convenient to disassemble comprises an intercepting net, wherein two ends of the intercepting net are respectively and fixedly connected with a first supporting column and a second supporting column;
the side surface of the first support column, which is far away from the interception net, is provided with a connecting groove with a convex transverse section;
the side surface of the second support column far away from the interception net is fixedly connected with a connecting block, and the connecting block is matched with the connecting groove;
a plurality of connecting holes are formed in the connecting block at equal intervals from top to bottom, connecting rods are arranged at two ends of each connecting hole, one end, close to each other, of each connecting rod is an inclined surface, and an inverted cone is arranged above each inclined surface;
the middle part passes through the connecting channel intercommunication between the adjacent connecting hole, connects through the connecting rod between the back taper that links to each other, and the connecting rod is located the connecting channel, and the bottom of the rotatory handle of upper surface connection of the back taper of the top, threaded connection between the side of rotatory handle and the connecting block, top through connection piece extend upwards, connective bar and spread groove phase-match.
Preferably, the connecting rod is close to the one end of back taper and the connecting hole is kept away from the one end of back taper and is connected the both ends of spring fixedly respectively.
Preferably, a threaded hole is formed between the connecting hole and the connecting hole, and screw holes are formed in two sides of the connecting groove.
Preferably, the bottom inverted cone lower surface be connected with fixed awl, the passageway has been seted up to connecting hole below the bottom, fixed awl be located the passageway, the passageway runs through the connecting block bottom.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the utility model discloses a thereby rotatory handle makes back taper downstream, extrudees the connective bar of both sides, makes the connective bar outwards extend to the spread groove in to realize the fastening, in the rotatory handle of reverse rotation during the dismantlement, make back taper upward movement, the connective bar is withdrawed in the connecting hole under the effect of spring, convenient operation is swift.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view taken along line a-a of fig. 1 according to the present invention.
The reference numbers in the figures illustrate:
1. an intercepting net; 2. a first support column; 3. a second support column; 4. connecting grooves; 5. connecting blocks; 6. connecting holes; 7. a connecting rod; 8. back tapering; 9. a connecting channel; 10. a connecting rod; 11. rotating the handle; 12. a spring; 13. a threaded hole; 14. screw holes; 15. a fixed cone; 16. a channel.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Referring to fig. 1-2, a municipal building fence convenient to disassemble includes a barrier net 1, and two ends of the barrier net 1 are respectively and fixedly connected with a first supporting column 2 and a second supporting column 3.
The side surface of the first supporting column, which is far away from the interception net 1, is provided with a connecting groove 4 with a convex transverse section;
the side face, far away from the intercepting net 1, of the second supporting column 3 is fixedly connected with a connecting block 5, and the connecting block 5 is matched with a connecting groove 4.
When carrying out the concatenation each other of building rail, insert the connecting block in the spread groove to splice.
A plurality of connecting holes 6 are formed in the connecting block 5 at equal intervals from top to bottom, connecting rods 7 are arranged at two ends of each connecting hole 6, one end of each connecting rod 7, which is close to the other end, is an inclined surface, and an inverted cone 8 is arranged above each inclined surface;
the middle part is passed through linking channel 9 intercommunication between adjacent connecting hole 6, connects through connecting rod 10 between the back taper 8 that links to each other, and connecting rod 10 is located linking channel 9, the bottom of the rotatory handle 11 of upper surface connection of the back taper 8 of the top, threaded connection between the side of rotatory handle 11 and connecting block 5, and top through connection piece 5 extends upwards, connecting rod 7 and spread groove 4 phase-matches.
Rotatory handle of downward rotation makes the back taper downstream, extrudees connective bar 7 and makes it enter into the spread groove in to realize the fastening, rotatory handle of reverse rotation during the dismantlement, the back taper rises, and the connective bar is withdrawed in the connective bar under the effect of spring in the connecting groove, the simple operation.
One end of the connecting rod 7 close to the inverted cone 8 and one end of the connecting hole 6 far away from the inverted cone 8 are respectively and fixedly connected with two ends of the spring 12.
A threaded hole 13 is arranged between the connecting hole 6 and the connecting hole 6, and screw holes 14 are arranged on two sides of the connecting groove 4. For better fastening, the connecting block may be fastened by a screw passing through the screw hole and the screw hole.
The 8 lower surfaces of back taper of bottommost are connected with fixed awl 15, and passageway 16 has been seted up to connecting hole 6 below of bottommost, and fixed awl 15 is located passageway 16, and passageway 16 run through connection piece 5 bottoms can be with through fixed awl the utility model discloses fine ground of inserting fixes.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (4)
1. The utility model provides a building rail is used in municipal administration convenient to dismantle, includes interception net (1), its characterized in that: two ends of the interception net (1) are respectively and fixedly connected with a first supporting column (2) and a second supporting column (3);
the side surface of the first supporting column, which is far away from the interception net (1), is provided with a connecting groove (4) with a convex transverse section;
the side surface, far away from the intercepting net (1), of the second supporting column (3) is fixedly connected with a connecting block (5), and the connecting block (5) is matched with the connecting groove (4);
a plurality of connecting holes (6) are formed in the connecting block (5) at equal intervals from top to bottom, connecting rods (7) are arranged at two ends of each connecting hole (6), one end, close to each other, of each connecting rod (7) is an inclined surface, and an inverted cone (8) is arranged above the inclined surface;
the middle part is passed through linking channel (9) intercommunication between adjacent connecting hole (6), connects through connecting rod (10) between the back taper (8) that link to each other, and connecting rod (10) are located linking channel (9), and the bottom of the upper surface connection twist grip (11) of the back taper (8) of the top, threaded connection between the side of twist grip (11) and connecting block (5), top through connection piece (5) extend upwards, connecting rod (7) and spread groove (4) phase-match.
2. The municipal building fence as claimed in claim 1, wherein the structure comprises: one end of the connecting rod (7) close to the inverted cone (8) and one end of the connecting hole (6) far away from the inverted cone (8) are fixedly connected with two ends of the spring (12) respectively.
3. The municipal building fence as claimed in claim 1, wherein the structure comprises: the connecting groove is characterized in that a threaded hole (13) is formed between the connecting hole (6) and the connecting hole (6), and screw holes (14) are formed in two sides of the connecting groove (4).
4. A readily demountable municipal building fence according to claim 1 or 2, wherein: the bottom back taper (8) lower surface be connected with fixed awl (15), passageway (16) have been seted up to connecting hole (6) below of below, fixed awl (15) be located passageway (16), passageway (16) through connection piece (5) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921354173.8U CN210508646U (en) | 2019-08-20 | 2019-08-20 | Building rail is used in municipal administration convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921354173.8U CN210508646U (en) | 2019-08-20 | 2019-08-20 | Building rail is used in municipal administration convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210508646U true CN210508646U (en) | 2020-05-12 |
Family
ID=70590586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921354173.8U Expired - Fee Related CN210508646U (en) | 2019-08-20 | 2019-08-20 | Building rail is used in municipal administration convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210508646U (en) |
-
2019
- 2019-08-20 CN CN201921354173.8U patent/CN210508646U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |