CN202299471U - Border protection structure of building engineering - Google Patents
Border protection structure of building engineering Download PDFInfo
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- CN202299471U CN202299471U CN2011203847011U CN201120384701U CN202299471U CN 202299471 U CN202299471 U CN 202299471U CN 2011203847011 U CN2011203847011 U CN 2011203847011U CN 201120384701 U CN201120384701 U CN 201120384701U CN 202299471 U CN202299471 U CN 202299471U
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- pipeline section
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- horizontal pipeline
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Abstract
The utility model discloses a border protection structure of building engineering. The structure is formed by erecting a plurality of vertical rods and cross rods, wherein the plurality of the vertical rods and the cross rods are connected through connecting pieces, and the structure is characterized in that the connecting pieces comprise base connecting pieces, intermediate connecting pieces and corner connecting pieces; and the base connecting pieces comprise the base connecting piece at a middle part and the base connecting pieces at corner parts. According to the border protection structure disclosed by the utility model, standardized connecting accessories are adopted for connecting steel pipes into the border protection structure, the border protection structure can realize free combination and convenience and quickness in disassembly and assembly, repeated turnover and use of the connecting accessories can be realized, and classified storage and low cost are convenient; the base connecting pieces are fixed on a base surface of a building through expansion screws, so that the stability and the reliability of protection are high; and locking nuts of the steel pipes are connected at the upper part or on the outer side, and the border protection structure has no excess stretched pipe heads, is less prone to injuring construction staff by scratching and has the advantages of aesthetic appearance and no pollution.
Description
Technical field
The utility model relates to a kind of safety protection structure of construction site, particularly relates to a kind of construction work and faces the frontier defense protection structure.
Background technology
Traditional construction work is faced the frontier defense protection structure and is adopted steel pipe to set up, with fastener as connection.Fastener steel tube faces the frontier defense protection structure and has following shortcoming: one, facing frontier defense, to protect shape single, can not independent assortment; Two, the connection fastener use amount is big, and the steel pipe use amount is big; Three, constructing operation is complicated, expends man-hour; Four, guard rail is unstable, poor reliability; Five, aesthetic property is poor.
The utility model content
The utility model provides a kind of construction work to face the frontier defense protection structure for solving the technical problem that exists in the known technology, and this safeguard structure cost is low, and easy construction is safe and reliable.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: the frontier defense protection structure is faced in a kind of construction work; This structure is set up by many vertical rods and cross bar and is formed; Connect through connector between said many vertical rods and the cross bar, said connector comprises base connector, intermediate connector and Corner Link; Said base connector comprises middle part base connector and rotation angle position base connector;
Said middle part base connector comprises base plate A, vertical pipeline section A and horizontal pipeline section A; Said vertical pipeline section A vertically is fixed on the said base plate A; Said horizontal pipeline section A level is fixed in the inboard of said vertical pipeline section A; Said base plate A is provided with installing hole; Said vertical pipeline section A middle part is provided with two via holes spaced apart from each other, is equipped with via hole on two ends of said horizontal pipeline section A, on said vertical pipeline section A and the said horizontal pipeline section A corresponding on it position of each via hole all be welded with a nut;
Said rotation angle position base connector comprises base plate B, vertical pipeline section B, the first horizontal pipeline section B and the second horizontal pipeline section B; Said vertical pipeline section B vertically is fixed on the said base plate B; Said base plate B is provided with installing hole, and the said first horizontal pipeline section B and the said second horizontal pipeline section B welding form elbow bend B, are equipped with via hole on two ends of said elbow bend B; Said vertical pipeline section B is welded on the turning of said elbow bend B, and the center is provided with two via holes spaced apart from each other; On said elbow bend B and the said vertical pipeline section B corresponding on it position of each via hole all be welded with a nut;
Said intermediate connector comprises that vertical pipeline section C and level are fixed in its inboard horizontal pipeline section C; Be equipped with via hole on two ends of said horizontal pipeline section C; Said vertical pipeline section C is provided with a via hole, on said horizontal pipeline section C and the said vertical pipeline section C corresponding on it position of each via hole all be welded with a nut;
Said Corner Link comprises vertical pipeline section D, the first horizontal pipeline section D and the second horizontal pipeline section D; The said first horizontal pipeline section D and the said second horizontal pipeline section D welding form elbow bend D; Be equipped with via hole on two ends of said elbow bend D; Said vertical pipeline section D is welded on the turning of said elbow bend D, and the center is provided with a via hole; On said elbow bend D and the said vertical pipeline section D corresponding on it position of each via hole all be welded with a nut.
Via hole on the said vertical pipeline section A is arranged on its outside; Via hole on the said horizontal pipeline section A is arranged on its outside; Via hole setting on the said elbow bend B in the above, the via hole on the said vertical pipeline section B be arranged on its outside; Via hole on the said vertical pipeline section C is arranged on its outside, and the via hole on the said horizontal pipeline section C is arranged on its outside; Via hole setting on the said elbow bend D in the above, the via hole on the said vertical pipeline section D be arranged on its outside.
The length of said vertical pipeline section A and said vertical pipeline section B is 200～300mm; The length of said horizontal pipeline section A, the said first horizontal pipeline section B, the said second horizontal pipeline section B, said horizontal pipeline section C, the said first horizontal pipeline section D and the said second horizontal pipeline section D is 150～300mm.
Advantage and the good effect that the utlity model has are: adopt standardized connection fittings that steel pipe is connected into and face the frontier defense protection structure, but independent assortment is convenient to disassembly, connection fittings can repeat turnover and use, and are convenient to store classifiedly, and cost is low; The base connector is fixed on the building basal plane through setscrew, and the stability of protection and reliability are high; The steel tube lock jack panel is connected the top or the outside, does not have the unnecessary tube head that stretches out, and is difficult for the scratch constructor, and the safeguard structure good looking appearance is pollution-free.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the utility model middle part base connector;
Fig. 3 is the rear elevation of Fig. 2;
Fig. 4 is the vertical view of Fig. 2;
Fig. 5 is the structural representation of the utility model rotation angle position base connector;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the structural representation of the utility model intermediate connector;
Fig. 8 is the rear elevation of Fig. 7;
Fig. 9 is the vertical view of Fig. 7;
Figure 10 is the structural representation of the utility model Corner Link;
Figure 11 is the left view of Figure 10.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1, the frontier defense protection structure is faced in a kind of construction work, and this structure is set up by many vertical rods 5 and cross bar 7 and formed, and connects through connector between many vertical rods 5 and the cross bar 7, and connector comprises base connector, intermediate connector 2 and Corner Link 3; The base connector comprises middle part base connector 1 and rotation angle position base connector 4.
See also Fig. 2～Fig. 4; Middle part base connector 1 comprises base plate A11, vertical pipeline section A12 and horizontal pipeline section A13; Vertical pipeline section A12 vertically is fixed on the base plate A11; Laterally pipeline section A13 level is fixed in the inboard of vertical pipeline section A12, and base plate A11 is provided with installing hole 14, and vertical pipeline section A12 middle part is provided with two via holes 15 spaced apart from each other; Laterally be equipped with via hole 15 on two ends of pipeline section A13, on vertical pipeline section A12 and horizontal pipeline section A13 corresponding on it position of each via hole all be welded with a nut.
See also Fig. 5～Fig. 6; Rotation angle position base connector 4 comprises base plate B44, vertical pipeline section B43, the first horizontal pipeline section B41 and the second horizontal pipeline section B42, and vertical pipeline section B43 vertically is fixed on the base plate B44, and base plate B44 is provided with installing hole 46; The first horizontal pipeline section B41 and the second horizontal pipeline section B42 welding form elbow bend B; Be equipped with via hole 45 on two ends of elbow bend B, vertical pipeline section B43 is welded on the turning of elbow bend B, and the center is provided with two via holes 45 spaced apart from each other; On elbow bend B and vertical pipeline section B43 corresponding on it position of each via hole all be welded with a nut.
See also Fig. 7～Fig. 9; Intermediate connector 2 comprises that vertical pipeline section C21 and level are fixed in its inboard horizontal pipeline section C22; Laterally be equipped with via hole 23 on two ends of pipeline section C22; Vertical pipeline section C21 is provided with a via hole 23, on horizontal pipeline section C22 and vertical pipeline section C21 corresponding on it position of each via hole all be welded with a nut.
See also Figure 10～Figure 11; Corner Link 3 comprises vertical pipeline section D31, the first horizontal pipeline section D32 and the second horizontal pipeline section D33; The first horizontal pipeline section D32 and the second horizontal pipeline section D33 welding form elbow bend D; Be equipped with via hole 34 on two ends of elbow bend D, vertical pipeline section D31 is welded on the turning of elbow bend D, and the center is provided with a via hole 34; On elbow bend D and vertical pipeline section D31 corresponding on it position of each via hole all be welded with a nut.
See also Fig. 2～Figure 11; Via hole on the above-mentioned connector be preferably disposed on safeguard structure the outside or above; Thereby make nut on it be positioned at safeguard structure the outside or above; The screw 6 that is used to lock vertical rod 5 and cross bar 7 be positioned at safeguard structure the outside or above, avoid the scratch constructor, also can make the safeguard structure good looking appearance.
The pipeline section internal diameter that is used to make above-mentioned connector should be adaptive with the external diameter of vertical rod that forms safeguard structure 5 and cross bar 7, is generally about 50mm, and the length of vertical pipeline section A12 and vertical pipeline section B43 is preferably 200～300mm; The length of horizontal pipeline section A13, the first horizontal pipeline section B41, the second horizontal pipeline section B42, horizontal pipeline section C22, the first horizontal pipeline section D32 and the second horizontal pipeline section D33 is 150～300mm and gets final product.
The mounting method of the utility model:
1) requires to sequence size on the ground, hang up properly position line according to working drawing.
2) on assigned position, drill a hole, middle part base connector 1 and rotation angle position base connector 4 usefulness setscrews are fixed on the building basal plane.
3) in the vertical pipeline section with vertical rod 5 insertion middle part base connectors 1 and rotation angle position base connector 4, in the horizontal pipeline section of cross bar 7 insertion middle part base connectors 1 and rotation angle position base connector 4, tighten fixing with screw 6 then.
4) require to hang up properly top two rows according to working drawing and face the position line that steel pipe is protected in frontier defense.
Vertical pipeline section C21 with two intermediate connectors 2 when 5) construct in the middle part is enclosed within the vertical rod 5, successively two top horizontal row bars 7 is inserted among the horizontal pipeline section C22 of intermediate connectors 2, tightens fixing with screw 6.
Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.
Claims (3)
1. the frontier defense protection structure is faced in a construction work, and this structure is set up by many vertical rods and cross bar and formed, and connects through connector between said many vertical rods and the cross bar, it is characterized in that said connector comprises base connector, intermediate connector and Corner Link; Said base connector comprises middle part base connector and rotation angle position base connector;
Said middle part base connector comprises base plate A, vertical pipeline section A and horizontal pipeline section A; Said vertical pipeline section A vertically is fixed on the said base plate A; Said horizontal pipeline section A level is fixed in the inboard of said vertical pipeline section A; Said base plate A is provided with installing hole; Said vertical pipeline section A middle part is provided with two via holes spaced apart from each other, is equipped with via hole on two ends of said horizontal pipeline section A, on said vertical pipeline section A and the said horizontal pipeline section A corresponding on it position of each via hole all be welded with a nut;
Said rotation angle position base connector comprises base plate B, vertical pipeline section B, the first horizontal pipeline section B and the second horizontal pipeline section B; Said vertical pipeline section B vertically is fixed on the said base plate B; Said base plate B is provided with installing hole, and the said first horizontal pipeline section B and the said second horizontal pipeline section B welding form elbow bend B, are equipped with via hole on two ends of said elbow bend B; Said vertical pipeline section B is welded on the turning of said elbow bend B, and the center is provided with two via holes spaced apart from each other; On said elbow bend B and the said vertical pipeline section B corresponding on it position of each via hole all be welded with a nut;
Said intermediate connector comprises that vertical pipeline section C and level are fixed in its inboard horizontal pipeline section C; Be equipped with via hole on two ends of said horizontal pipeline section C; Said vertical pipeline section C is provided with a via hole, on said horizontal pipeline section C and the said vertical pipeline section C corresponding on it position of each via hole all be welded with a nut;
Said Corner Link comprises vertical pipeline section D, the first horizontal pipeline section D and the second horizontal pipeline section D; The said first horizontal pipeline section D and the said second horizontal pipeline section D welding form elbow bend D; Be equipped with via hole on two ends of said elbow bend D; Said vertical pipeline section D is welded on the turning of said elbow bend D, and the center is provided with a via hole; On said elbow bend D and the said vertical pipeline section D corresponding on it position of each via hole all be welded with a nut.
2. the frontier defense protection structure is faced in construction work according to claim 1, it is characterized in that, the via hole on the said vertical pipeline section A is arranged on its outside; Via hole on the said horizontal pipeline section A is arranged on its outside; Via hole setting on the said elbow bend B in the above, the via hole on the said vertical pipeline section B be arranged on its outside; Via hole on the said vertical pipeline section C is arranged on its outside, and the via hole on the said horizontal pipeline section C is arranged on its outside; Via hole setting on the said elbow bend D in the above, the via hole on the said vertical pipeline section D be arranged on its outside.
3. the frontier defense protection structure is faced in construction work according to claim 1, it is characterized in that, the length of said vertical pipeline section A and said vertical pipeline section B is 200～300mm; The length of said horizontal pipeline section A, the said first horizontal pipeline section B, the said second horizontal pipeline section B, said horizontal pipeline section C, the said first horizontal pipeline section D and the said second horizontal pipeline section D is 150～300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203847011U CN202299471U (en) | 2011-10-11 | 2011-10-11 | Border protection structure of building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203847011U CN202299471U (en) | 2011-10-11 | 2011-10-11 | Border protection structure of building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202299471U true CN202299471U (en) | 2012-07-04 |
Family
ID=46368397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203847011U Expired - Fee Related CN202299471U (en) | 2011-10-11 | 2011-10-11 | Border protection structure of building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202299471U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161321A (en) * | 2013-03-08 | 2013-06-19 | 中天建设集团有限公司 | Critical edge and cave entrance protective device and fixing method of the same |
| CN103225419A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | Corner connector for workside guard rail |
| CN103225414A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | Reinforcing connector for horizontal rod of workside guard rail |
| CN103835519A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Quick lap joint type protection system |
| CN106088636A (en) * | 2016-06-08 | 2016-11-09 | 中国十七冶集团有限公司 | A kind of canalization detachable stair safety protection frame |
| CN108532928A (en) * | 2018-06-28 | 2018-09-14 | 厦门安科科技有限公司 | A kind of frame climbing structure easy for installation |
-
2011
- 2011-10-11 CN CN2011203847011U patent/CN202299471U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161321A (en) * | 2013-03-08 | 2013-06-19 | 中天建设集团有限公司 | Critical edge and cave entrance protective device and fixing method of the same |
| CN103225419A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | Corner connector for workside guard rail |
| CN103225414A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | Reinforcing connector for horizontal rod of workside guard rail |
| CN103835519A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Quick lap joint type protection system |
| CN106088636A (en) * | 2016-06-08 | 2016-11-09 | 中国十七冶集团有限公司 | A kind of canalization detachable stair safety protection frame |
| CN108532928A (en) * | 2018-06-28 | 2018-09-14 | 厦门安科科技有限公司 | A kind of frame climbing structure easy for installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20201011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |