CN203113822U - T-shaped connection part of adjacent edge protecting railing - Google Patents
T-shaped connection part of adjacent edge protecting railing Download PDFInfo
- Publication number
- CN203113822U CN203113822U CN 201320165270 CN201320165270U CN203113822U CN 203113822 U CN203113822 U CN 203113822U CN 201320165270 CN201320165270 CN 201320165270 CN 201320165270 U CN201320165270 U CN 201320165270U CN 203113822 U CN203113822 U CN 203113822U
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- Prior art keywords
- sleeve pipe
- hole
- nut
- vertical sleeve
- guard rail
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- 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.)
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Abstract
The utility model provides a T-shaped connection part of an adjacent edge protecting railing. The T-shaped connection part is mainly used for horizontal T-shaped connection of an adjacent edge safety protecting railing in building engineering. The T-shaped connection part comprises a vertical casing pipe and three adjustable casing pipes connected at the side portion of the vertical casing pipe. A fastening structure I for fastening a protecting railing part sleeved in the vertical casing pipe I is arranged on the vertical casing pipe, and fastening structures II for fastening protecting railing parts sleeved in the adjustable casing pipes are arranged on the adjustable casing pipes. The T-shaped connection part of the adjacent edge protecting railing is simple in structure, convenient to use, low in cost, capable of being repeatedly used, beautiful and collision-resistant. Good economic benefits, good social benefits and high promotion value are achieved in a real application process.
Description
Technical field
The utility model relates in the construction work security protection construction and faces limit safe protective railing horizontal direction T type syndeton, is specifically related to a kind of frontier defense guard rail rod T type connector that faces.
Background technology
Growing along with national economy, the raising of building engineering construction awareness of safety, security protection requires also more and more higher.Face the limit security protection and in the building engineering construction process, belong to a kind of safety measure engineering, have hazards to a certain degree, generally set up safe protective railing so the construction work stair face limit etc.Existing safe protective railing T type type of attachment has a variety of, but the connection of most of forms sets up the inconvenience of mode constructing operation, can not reuse, and causes facing in the security protection construction of limit consuming a large amount of manpower and materials even may causing security incident.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of frontier defense guard rail rod T type connector that faces, make simple, easy to use, with low cost, can reuse, attractive in appearance, anticollision, have good economic benefit, social benefit and bigger promotional value in the actual application.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of frontier defense guard rail rod T type connector that faces, comprise vertical sleeve pipe and be connected three of vertical cover tube side part and can regulate sleeve pipe, described vertical sleeve pipe is provided with the fastening structure I that is located at the guard rail rod member in the vertical sleeve pipe for adapter sleeve, and the described sleeve pipe of regulating is provided with the fastening structure II that is located at the guard rail rod member that can regulate in the sleeve pipe for adapter sleeve.
As preferably, the sidewall of described vertical sleeve pipe is provided with the through hole I that connects vertical sleeve pipe inside and outside wall, being positioned at this through hole I corresponding position on the described vertical outside of sleeve wall fixedly has the nut that covers on this through hole I, and described fastening structure I can be outside vertical sleeve pipe penetrates screw rod or bolt in the vertical sleeve pipe 1 through nut and through hole I for cooperating with nut thread also.
As preferably, described nut is welded on the vertical sleeve pipe.
As preferably, the aperture of described through hole I equals the aperture of nut.
As preferably, the described sidewall of regulating sleeve pipe is provided with the through hole I that perforation can be regulated the sleeve pipe inside and outside wall, described regulate to be positioned on the outside of sleeve wall with this through hole I corresponding position the nut that covers on this through hole I is fixedly arranged, described fastening structure II is for cooperating with nut and can penetrating screw rod or the bolt that can regulate in the sleeve pipe through nut and this through hole I from regulating outside the sleeve pipe.
As preferably, described nut is welded on the vertical sleeve pipe.
As preferably, the aperture of described through hole I equals the aperture of nut.
As preferably, the oral area of described vertical sleeve pipe is provided with enlarging.
As preferably, described vertical sleeve pipe with can regulate sleeve pipe and be connected by connecting screw rod or bolt, three ends that can regulate sleeve pipe are equipped with the connection otic placode, the sidewall of described vertical sleeve pipe is provided with three and connects otic placode, on the described vertical sleeve pipe three connect otic placodes and cooperate one by one with three otic placodes that are connected that can regulate on the sleeve pipe, the connection otic placode on the described vertical sleeve pipe with can regulate being connected on the sleeve pipe and be equipped with the through hole II that screw rod or bolt are passed on the otic placode.
As preferably, three on the sidewall of described vertical sleeve pipe connect in the otic placodes, wherein on two sidewalls that are symmetricly set on vertical sleeve pipe and all perpendicular to another one.
As preferably, described connection otic placode is upper in through hole II corresponding position the nut that covers on this through hole II being arranged fixedly, and described screw rod or bolt can pass the through hole II and cooperate with nut.
As preferably, described nut is welded on and connects on the otic placode.
Beneficial effect:
A kind of frontier defense guard rail rod T type connector that faces that the utility model adopts technique scheme to provide, design according to facing the connection of frontier defense guard rail rod horizontal direction T type, adopt steel structure materials such as steel pipe, steel sheet, bolt to be welded, make simple, easy to use, with low cost, can reuse, attractive in appearance, anticollision, have good economic benefit, social benefit and bigger promotional value in the actual application.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is use state diagram of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of frontier defense guard rail rod T type connector that faces comprises vertical sleeve pipe 1 and is connected three of vertical sleeve pipe 1 sidepiece and can regulate sleeve pipe 2 that described vertical sleeve pipe 1 is provided with the fastening structure I, and the described sleeve pipe 2 of regulating is provided with the fastening structure II.
The sidewall of described vertical sleeve pipe 1 is provided with the through hole I that connects vertical sleeve pipe 1 inside and outside wall, being positioned at this through hole I corresponding position on described vertical sleeve pipe 1 lateral wall fixedly has the nut 4 that covers on this through hole I, and described fastening structure I is for nut 4 threaded engagement and can be outside vertical sleeve pipe 1 penetrate screw rod or bolt 5 in the vertical sleeve pipe 1 through nut 4 and through hole I.Described nut 4 is welded on the vertical sleeve pipe 1.The aperture of described through hole I equals the aperture of nut 4.
The described sidewall of regulating sleeve pipe 2 is provided with the through hole I that perforation can be regulated sleeve pipe 2 inside and outside walls, described regulate to be positioned on sleeve pipe 2 lateral walls with this through hole I corresponding position the nut 4 that covers on this through hole I is fixedly arranged, described fastening structure II is for cooperating with nut 4 and can penetrating screw rod or the bolt 5 that can regulate in the sleeve pipe 2 through nut 4 and this through hole I outside can regulating sleeve pipe 2.Described nut 4 is welded on the vertical sleeve pipe 1.The aperture of described through hole I equals the aperture of nut 4.
The oral area of described vertical sleeve pipe 1 is provided with enlarging 11, makes things convenient for the guard rail rod member to insert.
Described vertical sleeve pipe 1 with can regulate sleeve pipe 2 and be connected by connecting screw rod or bolt 5, three ends that can regulate sleeve pipe 2 are equipped with connection otic placode 3, the sidewall of described vertical sleeve pipe 1 is provided with three and connects otic placode 3, on the described vertical sleeve pipe 1 three connect otic placodes 3 and cooperate one by one with three otic placodes 3 that are connected that can regulate on the sleeve pipe 2, the connection otic placode 3 on the described vertical sleeve pipe 1 with can regulate sleeve pipe 2 on be connected and be equipped with the through hole II that screw rod or bolt 5 are passed on the otic placode 3.On the sidewall of described vertical sleeve pipe 1 three connect in the otic placodes 3, wherein on two sidewalls that are symmetricly set on vertical sleeve pipe 1 and all perpendicular to another one.Being positioned on the described connection otic placode 3 with through hole II corresponding position fixedly has the nut 4 that covers on this through hole II, and described screw rod or bolt 5 can pass the through hole II and cooperate with nut 4.Described nut 4 is welded on and connects on the otic placode 3.The aperture of described hole II equals the aperture of nut 4.
As shown in Figure 2, in the present embodiment, vertical sleeve pipe 1 mainly is to be socketed in T type place guard rail rod member, the fastening structure I is used for adapter sleeve and is located at guard rail rod member in the vertical sleeve pipe 1, sidewall at vertical sleeve pipe 1 bores a through hole I, and preferred through hole I is located at the centre of vertical sleeve pipe 1, and at through hole I welding one nut 4, preferred nut 4 is identical with through hole I pore size, by the guard rail vertical rod 6 in screw rod or the bolt 5 fastening vertical sleeve pipes 1; Can regulate sleeve pipe 2 mainly is to be socketed in T type place guard rail rod member, the fastening structure II is used for adapter sleeve and is located at the guard rail rod member that can regulate in the sleeve pipe 2, bore a through hole I at the sidewall that can regulate sleeve pipe 2, preferred through hole I is located at the centre that can regulate sleeve pipe 2, and at through hole I welding one nut 4, preferred nut 4 is identical with through hole I pore size, by screw rod or bolt 5 fastening guard rail horizon bar or the braces of regulating in the sleeve pipe 27; Vertical sleeve pipe 1 and can regulate sleeve pipe 2 and adopt the steel pipes cutting to form, the size of its member all needs to determine behind intensity or the stable calculation review.
As illustrated in fig. 1 and 2, present embodiment connects otic placode 3 three of vertical sleeve pipe 1 sidepiece welding, and the length direction that preferably connects otic placode 3 is vertical with vertical sleeve pipe 1, bore a through hole II apart from 2/1sts three positions that connect otic placode 3 length of vertical sleeve pipe connecting on the otic placode 3 then, preferred through hole II aperture is identical with nut 4 pore sizes on being positioned at connection otic placode 3; Equally, also weld one in the end that can regulate sleeve pipe 2 and connect otic placode 3, preferred tunable saves sleeve pipe 2 and is connected otic placode 3 on same central axis, preferred connect otic placode 3 one ends be welded on can regulate in sleeve pipe 2 bores, the other end reaches and can regulate outside the sleeve pipe 2, and connect on the otic placode 3 apart from can regulate position that 2/2nds three of sleeve pipes connect otic placode 3 length bore one be positioned at connection otic placode 3 on the identical through hole II of nut 4 pore sizes; The connection otic placode 3 that can regulate sleeve pipe 2 again is corresponding with the connection otic placode 3 of vertical sleeve pipe 1, by screw rod or bolt 5 pass two through hole II and nuts 4 that connect on the otic placode 3 realize with vertical sleeve pipe 1 with can regulate sleeve pipe 2 and be connected; Can regulate sleeve pipe 2 for three and can regulate its angle arbitrarily according to the gradient of T type direction fender rod horizon bar or brace.
In the present embodiment, fastening structure I and fastening structure II also can adopt other structures; The fastening structure I is identical with fastening structure II structure, also can be different structures certainly; Nut 4 on vertical sleeve pipe 1 sidewall, the nut 4 that can regulate on the connection otic placode 3 of the nut 4 on sleeve pipe 2 sidewalls, vertical sleeve pipe 1 can be same model with the nut 4 that is connected on the otic placode 3 that can regulate sleeve pipe 2, also can be different model; Accordingly with its screw rod that cooperates separately or bolt 5 models can be identical also can be different; Equally accordingly can be identical with the aperture of its through hole I that cooperates separately or through hole II, also can be different.In the present embodiment, the connection otic placode 3 of vertical sleeve pipe 1 and can regulate sleeve pipe 2 be connected otic placode 3 sizes can be identical also can difference.
Present embodiment is when design and fabrication, should design according to each member stress characteristics in guard rail horizontal direction T type connection needs and the use, the intensity that the member weld seam connects all should satisfy, and the scantling after should checking according to design is carried out the standard component cutting and regularization is made, each position weldquality all should satisfy related request, and the antirust processing of spraying paint is done to it in the back that completes.
Claims (10)
1. one kind is faced frontier defense guard rail rod T type connector, it is characterized in that: comprise vertical sleeve pipe (1) and be connected three of vertical sleeve pipe (1) sidepiece and can regulate sleeve pipe (2), described vertical sleeve pipe (1) is provided with the fastening structure I that is located at the guard rail rod member in the vertical sleeve pipe (1) for adapter sleeve, and the described sleeve pipe (2) of regulating is provided with for adapter sleeve and is located at the fastening structure II that can regulate the guard rail rod member in the sleeve pipe (2).
2. a kind of frontier defense guard rail rod T type connector that faces according to claim 1, it is characterized in that: the sidewall of described vertical sleeve pipe (1) is provided with the through hole I that connects vertical sleeve pipe (1) inside and outside wall, being positioned on described vertical sleeve pipe (1) lateral wall with this through hole I corresponding position fixedly has the nut (4) that covers on this through hole I, and described fastening structure I is for nut (4) threaded engagement and can be outside vertical sleeve pipe (1) penetrate screw rod or bolt (5) in the vertical sleeve pipe (1) through nut (4) and through hole I.
3. a kind of frontier defense guard rail rod T type connector that faces according to claim 2, it is characterized in that: described nut (4) is welded on the vertical sleeve pipe (1).
4. according to claim 2 or 3 described a kind of frontier defense guard rail rod T type connectors that face, it is characterized in that: the aperture of described through hole I equals the aperture of nut (4).
5. a kind of frontier defense guard rail rod T type connector that faces according to claim 1, it is characterized in that: the described sidewall of regulating sleeve pipe (2) is provided with the through hole I that perforation can be regulated sleeve pipe (2) inside and outside wall, described regulate to be positioned on sleeve pipe (2) lateral wall with this through hole I corresponding position the nut (4) that covers on this through hole I is fixedly arranged, described fastening structure II can penetrate screw rod or the bolt (5) that can regulate in the sleeve pipe (2) through nut (4) and this through hole I for cooperating with nut (4) also outside can regulating sleeve pipe (2).
6. a kind of frontier defense guard rail rod T type connector that faces according to claim 5, it is characterized in that: described nut (4) is welded on the vertical sleeve pipe (1).
7. according to claim 5 or 6 described a kind of frontier defense guard rail rod T type connectors that face, it is characterized in that: the oral area of described vertical sleeve pipe (1) is provided with enlarging (11).
8. according to claim 1 or 2 or 3 or 5 or 6 described a kind of frontier defense guard rail rod T type connectors that face, it is characterized in that: described vertical sleeve pipe (1) with can regulate sleeve pipe (2) and be connected by connecting screw rod or bolt (5), three ends that can regulate sleeve pipe (2) are equipped with connection otic placode (3), the sidewall of described vertical sleeve pipe (1) is provided with three and connects otic placode (3), on the described vertical sleeve pipe (1) three connect otic placodes (3) and cooperate one by one with three otic placodes (3) that are connected that can regulate on the sleeve pipe (2), the connection otic placode (3) on the described vertical sleeve pipe (1) with can regulate sleeve pipe (2) on be connected and be equipped with the through hole II that screw rod or bolt (5) are passed on the otic placode (3).
9. a kind of frontier defense guard rail rod T type connector that faces according to claim 8, it is characterized in that: on the sidewall of described vertical sleeve pipe (1) three connect in the otic placodes (3), wherein on two sidewalls that are symmetricly set on vertical sleeve pipe (1) and all perpendicular to another one.
10. a kind of frontier defense guard rail rod T type connector that faces according to claim 8, it is characterized in that: being positioned on the described connection otic placode (3) with through hole II corresponding position fixedly has the nut (4) that covers on this through hole II, and described screw rod or bolt (5) can pass the through hole II and cooperate with nut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165270 CN203113822U (en) | 2013-04-03 | 2013-04-03 | T-shaped connection part of adjacent edge protecting railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165270 CN203113822U (en) | 2013-04-03 | 2013-04-03 | T-shaped connection part of adjacent edge protecting railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113822U true CN203113822U (en) | 2013-08-07 |
Family
ID=48894185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320165270 Expired - Fee Related CN203113822U (en) | 2013-04-03 | 2013-04-03 | T-shaped connection part of adjacent edge protecting railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225418A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | T-shaped connector for workside guard rails |
| ES2469343A1 (en) * | 2014-03-31 | 2014-06-17 | Carpinter�As Met�Licas Spm, S.L. | Safety railing for floors of floors and stairs of works (Machine-translation by Google Translate, not legally binding) |
-
2013
- 2013-04-03 CN CN 201320165270 patent/CN203113822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225418A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | T-shaped connector for workside guard rails |
| ES2469343A1 (en) * | 2014-03-31 | 2014-06-17 | Carpinter�As Met�Licas Spm, S.L. | Safety railing for floors of floors and stairs of works (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140403 |