CN210659350U - A protection network unit for building engineering - Google Patents
A protection network unit for building engineering Download PDFInfo
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- CN210659350U CN210659350U CN201921318816.3U CN201921318816U CN210659350U CN 210659350 U CN210659350 U CN 210659350U CN 201921318816 U CN201921318816 U CN 201921318816U CN 210659350 U CN210659350 U CN 210659350U
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- rectangular pipe
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Abstract
The utility model discloses a protection network unit for building engineering, its structure includes two rectangular pipe a, three rectangular pipe b and two hot-galvanize silk screens, rectangular pipe an and rectangular pipe b splice each other and form two confined rectangular frame, the hot-galvanize silk screen is worked out each other by a plurality of warp and a plurality of weft and is just corresponded the welding respectively and lay on two rectangular frame's surface, the welding point of above-mentioned warp tip on rectangular pipe a is established to welding point an, welding point an and adjacent welding point an's warp interval sets up, the welding point of weft's tip on rectangular pipe b is established to welding point b, welding point b and adjacent welding point b's weft interval sets up, the utility model discloses not only improve the use strength of protection network unit, avoided complicated welding step in the protection network unit manufacturing process simultaneously.
Description
The technical field is as follows:
the utility model belongs to the technical field of a construction safety technique and specifically relates to a protection network unit for building engineering.
Background art:
the building protective net is an essential safety article in building construction, is suitable for various building sites, particularly high-rise buildings, can be used for totally-enclosed construction on construction sites, can effectively prevent the falling injury of people and objects, prevent fire caused by electric welding sparks, reduce noise and dust pollution, and achieve the effects of civilized construction, environment protection and city beautification.
At present, general protection network, its structure only includes the simple dust screen of one deck usually, the structure is fairly simple, therefore intensity is also not enough, the dust screen is most of to be woven for the polyamide fibre material and forms, it is less to receive the impact force, no matter fall article or workman high altitude to fall and all can not play effectual guard action, and many enterprises are selecting the steel construction as the protection network on the one hand because the manufacturing process is complicated, need a large amount of welding, cause personnel's injury easily, very big improvement the cost of enterprise, on the other hand, the protection network of steel construction is a large amount of rainwater in outdoor accumulation very easily, thereby lead to the life of steel construction lower.
The utility model has the following contents:
the utility model aims at providing a protection network unit for building engineering solves one or more among the above-mentioned prior art problem.
In order to solve the technical problem, the utility model provides a protection network unit for building engineering, its innovation point lies in: its structure includes two rectangular pipe a, three rectangular pipe b and two hot-galvanize silk nets, rectangular pipe a and rectangular pipe b splice each other and form two confined rectangular frame, the hot-galvanize silk net is worked out each other by a plurality of warp and a plurality of weft and forms and correspond the welding respectively and lay the surface at two rectangular frame, the welding point of above-mentioned warp's tip on rectangular pipe a is established to welding point a, welding point a and adjacent welding point a's warp interval sets up, the welding point of weft's tip on rectangular pipe b is established to welding point b, welding point b and adjacent welding point b's weft interval sets up.
Further, the above-mentioned welding point a includes full welding point a and spot welding point a, and full welding point a and spot welding point a interval set up.
Further, the above-mentioned welding point b includes full welding point b and spot welding point b, and full welding point b and spot welding point b interval set up.
Furthermore, a semicircular groove is formed in the joint of the rectangular pipe a and the rectangular pipe b, and the semicircular groove is formed in the rectangular pipe b.
The beneficial effects of the utility model reside in that:
1. the utility model aims at providing a protection network unit for building engineering, protection network unit selection hot-galvanize silk screen has improved the protection network unit greatly to the impact force of external falling thing, the effectual building construction place that has protected.
2. The utility model aims at providing a protection network unit for building engineering, the welding of hot-galvanize silk screen has been simplified greatly through the settlement of the welding mode of warp and weft on the hot-galvanize silk screen, has reduced the cost of enterprise, and simultaneously, the production of a large amount of spatters sediment in the welding process has been avoided to the welding mode in turn of full weld and spot welding, the effectual welding personnel that have protected.
3. The utility model aims at providing a protection network unit for building engineering, design through semicircular groove can be when the protection network unit is placed in the open air, and the rainwater of protection network unit upper accumulation can be followed semicircular groove and flowed out, has improved the life of protection network unit.
Description of the drawings:
fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic connection diagram of the rectangular tube a and the rectangular tube b of the present invention.
Fig. 3 is a schematic view of the connection between the warp threads and the rectangular tube a of the present invention.
Fig. 4 is a schematic view of the connection between the weft and the rectangular tube b of the present invention.
The specific implementation mode is as follows:
in order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
Fig. 1 to 4 show a specific embodiment of the present invention, the structure of which includes two rectangular tubes a1, three rectangular tubes b2 and two hot galvanizing silk screens 3, the rectangular tubes a1 and b2 are spliced together to form two closed rectangular frames 101, the hot galvanizing silk screens 3 are woven by a plurality of warps 31 and a plurality of wefts 32 and are laid on the surfaces of the two rectangular frames 101 correspondingly to welding, the welding point of the end of the warp 31 on the rectangular tube a1 is set as a welding point a4, the welding point a4 and the warp 31 of the adjacent welding point a4 are spaced apart, the welding point of the end of the weft 32 on the rectangular tube b2 is set as a welding point b5, and the welding point b5 and the weft 32 of the adjacent welding point b5 are spaced apart from each other.
The utility model discloses in, when laying hot-galvanize silk screen 3 welding to the surface of rectangular frame 101, realize through following two steps: firstly, the warp threads 31 are welded on the rectangular tube a1, excessive welding points are avoided when the warp threads 31 are welded by arranging the welding points a4 and the warp threads 31 of the adjacent welding points a4 at intervals, and the warp threads 31 and the rectangular tube a1 are conveniently welded and connected; the second step is that: weld weft 32 to rectangular pipe b2 on, set up through the weft 32 interval with welding point b5 and adjacent welding point b5 and avoided too much welding point when welding weft 32, made things convenient for the welded connection of weft 32 and rectangular pipe b2, through above-mentioned two steps, with hot-galvanize silk screen 3 welding lay the surface of rectangular frame 101, simplified the holistic welding step of hot-galvanize silk screen 3, simultaneously the utility model discloses in, preferential, the mesh that hot-galvanize silk screen 3 selected is 2.5cm, and the length of rectangular pipe an is selected to 3000cm, and the length of rectangular pipe b is selected to 1850, and rectangular pipe an and rectangular pipe b all select to be the galvanized rectangular pipe, assurance that can maximize the utility model discloses the use intensity of protection network unit.
The above-mentioned solder point a4 includes a full solder point a41 and a solder point a42, and the full solder point a41 and the solder point a42 are provided at intervals.
The above-mentioned solder point b5 includes a full solder point b51 and a solder point b52, and the full solder point b51 and the solder point b52 are provided at intervals.
In the utility model, in order to avoid excessive slag splashing during the welding process of the hot galvanizing wire mesh 3 and the rectangular frame 101, when welding the warp 31, the welding point a4 selects the full welding point a41 and the spot welding point a42 to be arranged at intervals, namely, when welding the warp 31, the welding point a4 is alternately carried out in the full welding and spot welding modes, thereby reducing the occurrence of excessive slag splashing, meanwhile, when welding the weft 32, the welding point b5 selects the full welding point b51 and the spot welding point b52 to be arranged at intervals, namely, when welding the weft 32, the welding point b5 is alternately carried out in the full welding and spot welding modes, thereby reducing the occurrence of excessive slag splashing,
the connection between the rectangular tube a1 and the rectangular tube b2 is provided with a semicircular groove 6, and the semicircular groove 6 is positioned on the rectangular tube b 2.
The utility model discloses in, through set up semicircular groove 6 on rectangular pipe b2, make the protection network unit meet when overcast and rainy weather in the open air, the accumulation can be followed semicircular groove 6 and flowed in rectangular pipe a1 and rectangular pipe b2, avoids too much water accumulation in the inside of protection network unit, influences the life of whole protection network unit.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A protection net unit for building engineering, its characterized in that: the structure of the device comprises two rectangular pipes a (1), three rectangular pipes b (2) and two hot galvanizing wire meshes (3), the rectangular tubes a (1) and b (2) are spliced with each other to form two closed rectangular frames (101), the hot galvanizing wire mesh (3) is formed by mutually weaving a plurality of warps (31) and a plurality of wefts (32) and is respectively and correspondingly welded and laid on the surfaces of the two rectangular frames (101), the welding point of the end part of the warp (31) on the rectangular pipe a (1) is set as a welding point a (4), the welding points a (4) and the warp threads (31) adjacent to the welding points a (4) are arranged at intervals, the welding point of the end part of the weft (32) on the rectangular pipe b (2) is set as a welding point b (5), the welding point b (5) and the weft (32) adjacent to the welding point b (5) are arranged at intervals.
2. A protection net unit for constructional engineering according to claim 1, characterized in that: welding point a (4) include full welding point a (41) and spot welding point a (42), full welding point a (41) with spot welding point a (42) interval sets up.
3. A protection net unit for constructional engineering according to claim 1, characterized in that: welding point b (5) are including full welding point b (51) and spot welding point b (52), full welding point b (51) with spot welding point b (52) interval sets up.
4. A protection net unit for constructional engineering according to claim 1, characterized in that: and a semicircular groove (6) is formed in the joint of the rectangular pipe a (1) and the rectangular pipe b (2), and the semicircular groove (6) is positioned on the rectangular pipe b (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318816.3U CN210659350U (en) | 2019-08-15 | 2019-08-15 | A protection network unit for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318816.3U CN210659350U (en) | 2019-08-15 | 2019-08-15 | A protection network unit for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659350U true CN210659350U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921318816.3U Active CN210659350U (en) | 2019-08-15 | 2019-08-15 | A protection network unit for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659350U (en) |
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2019
- 2019-08-15 CN CN201921318816.3U patent/CN210659350U/en active Active
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