CN103225412A - Vertical connector for workside guard rails - Google Patents
Vertical connector for workside guard rails Download PDFInfo
- Publication number
- CN103225412A CN103225412A CN2013101154479A CN201310115447A CN103225412A CN 103225412 A CN103225412 A CN 103225412A CN 2013101154479 A CN2013101154479 A CN 2013101154479A CN 201310115447 A CN201310115447 A CN 201310115447A CN 103225412 A CN103225412 A CN 103225412A
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- CN
- China
- Prior art keywords
- sleeve pipe
- guard rail
- vertical connector
- gripper shoe
- nut
- 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.)
- Pending
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Abstract
The invention provides a vertical connector for a workside guard rail, and is mainly applied to vertical connection of the workside guard rail and a substratum and comprises a casing and a support plate fixed at the bottom end of the casing, wherein a bolt is arranged on the support plate on each of the two sides of the casing; and through holes I allowing the bolts to penetrate are formed in the support plate. The connector is simple to manufacture, convenient to use, low in cost and reusable, and has good economic and social benefits and a higher popularization value during practical application.
Description
Technical field
The present invention relates to face frontier defense guard rail rod connection area in the building engineering construction process, be specifically related to a kind of vertical connector of frontier defense guard rail rod that faces.
Background technology
Growing along with national economy, the raising of building engineering construction awareness of safety, it is also more and more higher to face limit security protection requirement.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 face the limit.The existing safe protective railing and the type of attachment of basic unit have a variety of, but the connection of most of forms is set up the inconvenience of mode constructing operation, can not reuse, is destroyed basic unit, 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 by this invention is to provide a kind of vertical connector of frontier defense guard rail rod that faces, make simple, easy to use, with low cost, can reuse, have good economic benefit, social benefit and bigger promotional value in the practical application.
For solving above-mentioned existing technical problem, the present invention adopts following scheme: a kind of vertical connector of frontier defense guard rail rod that faces, comprise sleeve pipe and the gripper shoe that is fixed on casing shoe, the both sides that are positioned at sleeve pipe on the described gripper shoe respectively are provided with a bolt, and described gripper shoe is provided with the through hole I that bolt is passed.
As preferably, the width of described gripper shoe is less than the internal diameter of sleeve pipe.
As preferably, described gripper shoe is welded on casing shoe.
As preferably, described sleeve pipe is provided with tight lock construction.
As preferably, described sleeve pipe sidewall is provided with the through hole II, and described tight lock construction comprises and being located on the sleeve pipe sidewall and the nut of through hole II corresponding position and the screw rod that cooperates with nut, described screw rod outside sleeve pipe, cooperate with nut and via through holes II threading in.
As preferably, described nut is welded on the sleeve pipe sidewall.
Beneficial effect:
A kind of vertical connector of frontier defense guard rail rod that faces that the present invention adopts technique scheme to provide, design vertical the connection with basic unit according to facing the frontier defense guard rail rod, adopt steel structure materials such as steel pipe, steel sheet, bolt to be welded, make simple, easy to use, with low cost, can reuse, obtain good economic benefit and social benefit in the actual application, had bigger promotional value.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is user mode figure of the present invention.
The specific embodiment
As shown in Figure 1, a kind of vertical connector of frontier defense guard rail rod that faces comprises sleeve pipe 1 and the gripper shoe 2 that is fixed on sleeve pipe 1 bottom, and the both sides that are positioned at sleeve pipe 1 on the described gripper shoe 2 respectively are provided with a bolt 3, and described gripper shoe 2 is provided with the through hole I that bolt 3 is passed.The width of described gripper shoe 2 is less than the internal diameter of sleeve pipe 1.Described gripper shoe 2 is welded on sleeve pipe 1 bottom.Described sleeve pipe 1 is provided with tight lock construction.Described sleeve pipe 1 sidewall is provided with the through hole II, and described tight lock construction comprises and being located on sleeve pipe 1 sidewall and the nut 4 of through hole II corresponding position and the screw rod 5 that cooperates with nut, described screw rod 5 outside sleeve pipe 1, cooperate with nut 4 and via through holes II threading 1 in.Described nut 4 is welded on sleeve pipe 1 sidewall.
As shown in Figure 2, sleeve pipe 1 mainly is to be used for the bottom of socket guard rail vertical rod 6, can adopt the steel pipe cutting to form; Tight lock construction is used for adapter sleeve and is connected on guard rail vertical rod 6 in the sleeve pipe 1.In the present embodiment, on sleeve pipe 1, bore a through hole II, through hole II aperture is slightly larger than nut 4 apertures or identical with nut 4 pore sizes, preferred through hole II aperture is identical with nut 4 pore sizes, the through hole II preferably is located in the middle of sleeve pipe 1 sidepiece, nut 4 is welded on this through hole II, by wearing the guard rail vertical rod 6 in the screw rod 5 fastening sleeve pipes 1; Weld a gripper shoe 2 in sleeve pipe 1 bottom, gripper shoe 2 can adopt steel sheet, and gripper shoe 2 width make things convenient for guard rail vertical rod 6 drainings less than sleeve pipe 1 internal diameter, and in 2 liang of sidetrackings of gripper shoe one and the big slightly hole of bolt 3 diameters, is connected with basic unit by bolt 3.The size of above-mentioned member is determined after all needing intensity or Calculation on stability to check.
Present embodiment should connect short slab length, bore according to guard rail vertical rod 6 size design when design and fabrication; Designing of other members according to each member stress characteristics in 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, and each position weldquality all should satisfy related request; After connector completes it is done the antirust processing of spraying paint; During installation, will install at needs and face that frontier defense guard rail rod vertical rod 6 places penetrate gripper shoe 2 with bolt 3 and the bottom is pre-buried as basic unit, again guard rail vertical rod 6 will be inserted in the sleeve pipe 1, next other guard rail rod members will be installed again.
Claims (6)
1. one kind is faced the vertical connector of frontier defense guard rail rod, it is characterized in that: comprise sleeve pipe (1) and be fixed on the gripper shoe (2) of sleeve pipe (1) bottom, the both sides that are positioned at sleeve pipe (1) on the described gripper shoe (2) respectively are provided with a bolt (3), and described gripper shoe (2) is provided with the through hole I that bolt (3) is passed.
2. a kind of vertical connector of frontier defense guard rail rod that faces according to claim 1, it is characterized in that: the width of described gripper shoe (2) is less than the internal diameter of sleeve pipe (1).
3. a kind of vertical connector of frontier defense guard rail rod that faces according to claim 1 and 2, it is characterized in that: described gripper shoe (2) is welded on sleeve pipe (1) bottom.
4. a kind of vertical connector of frontier defense guard rail rod that faces according to claim 1 and 2, it is characterized in that: described sleeve pipe (1) is provided with tight lock construction.
5. a kind of vertical connector of frontier defense guard rail rod that faces according to claim 4, it is characterized in that: described sleeve pipe (1) sidewall is provided with the through hole II, described tight lock construction comprises and being located on sleeve pipe (1) sidewall and the nut (4) of through hole II corresponding position and the screw rod (5) that cooperates with nut, described screw rod (5) outside sleeve pipe (1), cooperate with nut (4) and via through holes II threading (1) in.
6. a kind of vertical connector of frontier defense guard rail rod that faces according to claim 5, it is characterized in that: described nut (4) is welded on sleeve pipe (1) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101154479A CN103225412A (en) | 2013-04-03 | 2013-04-03 | Vertical connector for workside guard rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101154479A CN103225412A (en) | 2013-04-03 | 2013-04-03 | Vertical connector for workside guard rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103225412A true CN103225412A (en) | 2013-07-31 |
Family
ID=48836034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101154479A Pending CN103225412A (en) | 2013-04-03 | 2013-04-03 | Vertical connector for workside guard rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103225412A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193638A (en) * | 2015-04-29 | 2016-12-07 | 五冶集团上海有限公司 | For facing installation and the method for dismounting of the fixed steel protecting tube that frontier defense is protected |
| CN108109330A (en) * | 2018-01-22 | 2018-06-01 | 中国建筑第八工程局有限公司 | A kind of warning device for preventing that edge protection is removed without permission |
| CN109555327A (en) * | 2018-12-24 | 2019-04-02 | 上海建工二建集团有限公司 | The prefabricated assembled safe enclosing of one kind and its construction method |
| CN110512945A (en) * | 2019-09-05 | 2019-11-29 | 上海建工二建集团有限公司 | A kind of vertical lever fixing apparatus and installation method of safe protective railing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2846611Y (en) * | 2005-11-11 | 2006-12-13 | 张克军 | Protective rail connector |
| CN202299469U (en) * | 2011-09-08 | 2012-07-04 | 中建三局建设工程股份有限公司 | Fixing piece of near-edge protection rail |
| CN102644383A (en) * | 2012-05-08 | 2012-08-22 | 广西建工集团第五建筑工程有限责任公司 | Assembly type floor protecting rail |
| CN203113820U (en) * | 2013-04-03 | 2013-08-07 | 中天建设集团有限公司 | Vertical connection part of adjacent edge protecting railing |
-
2013
- 2013-04-03 CN CN2013101154479A patent/CN103225412A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2846611Y (en) * | 2005-11-11 | 2006-12-13 | 张克军 | Protective rail connector |
| CN202299469U (en) * | 2011-09-08 | 2012-07-04 | 中建三局建设工程股份有限公司 | Fixing piece of near-edge protection rail |
| CN102644383A (en) * | 2012-05-08 | 2012-08-22 | 广西建工集团第五建筑工程有限责任公司 | Assembly type floor protecting rail |
| CN203113820U (en) * | 2013-04-03 | 2013-08-07 | 中天建设集团有限公司 | Vertical connection part of adjacent edge protecting railing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193638A (en) * | 2015-04-29 | 2016-12-07 | 五冶集团上海有限公司 | For facing installation and the method for dismounting of the fixed steel protecting tube that frontier defense is protected |
| CN108109330A (en) * | 2018-01-22 | 2018-06-01 | 中国建筑第八工程局有限公司 | A kind of warning device for preventing that edge protection is removed without permission |
| CN109555327A (en) * | 2018-12-24 | 2019-04-02 | 上海建工二建集团有限公司 | The prefabricated assembled safe enclosing of one kind and its construction method |
| CN110512945A (en) * | 2019-09-05 | 2019-11-29 | 上海建工二建集团有限公司 | A kind of vertical lever fixing apparatus and installation method of safe protective railing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130731 |