CN212249129U - Protective net fixing rod for attached lifting scaffold - Google Patents
Protective net fixing rod for attached lifting scaffold Download PDFInfo
- Publication number
- CN212249129U CN212249129U CN201922479062.6U CN201922479062U CN212249129U CN 212249129 U CN212249129 U CN 212249129U CN 201922479062 U CN201922479062 U CN 201922479062U CN 212249129 U CN212249129 U CN 212249129U
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- protective net
- protection network
- protective
- network card
- end wall
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Abstract
The utility model discloses a protective net fixing rod for an attached lifting scaffold, which comprises an outer vertical rod and a protective net, wherein the side wall of the outer vertical rod is fixedly provided with a protective net fixing cross rod and a protective net card through a fixing bolt and a nut, the left end wall of the protective net fixing cross rod is fixedly provided with a square clamping block, the left end wall of the square clamping block is fixedly provided with a first through hole, the upper side and the lower side of the left end wall of the protective net card are fixedly provided with lower clamping blocks, the upper side and the lower side of the right end wall of the protective net card are fixedly provided with protective net card claws, the middle part of the right end wall of the protective net card is fixedly provided with a lug, the protective net fixing rod for the attached lifting scaffold has the advantages of simple operation, easy lightening of products, convenient and rapid disassembly and assembly and transportation, high recycling, does not need welding, saves labor and is beneficial to environmental protection.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically be a protection network dead lever for inserted lift scaffold.
Background
The inserted lifting scaffold protection net piece needs to be fixed to improve overall stability, so that the fixing is firmer, and the protective net is fixed on the scaffold board through the protective net buckle drawknot in the existing novel full-steel climbing frame construction process. Because there is outer pole check that erects between protection network and the scaffold board, lead to the protection network to be in the state of encorbelmenting after the installation, the atress is not good. Because there is not reliable spacing measure when the protection network of this structure is installed, the easy dislocation of net piece shifts and leads to the installation degree of difficulty to increase, and is higher to workman's technical requirement. In the normal climbing process of the frame body, the defects of the climbing frame are avoided, and all machine positions cannot be completely synchronized, so that the mesh is in a working state of continuous pulling, and the mesh is easy to slip. The net sheets under the installation process are independently cantilevered outside the frame body, cannot form a good whole with the frame body, can cause the buckle deformation of the protective net due to continuous pulling, and even can cause the phenomenon that individual net sheets fall off, so that great potential safety hazards exist. To this end, we propose a guard fixing bar for an attached lifting scaffold.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection network dead lever for inserted lift scaffold to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection network dead lever for inserted lift scaffold, includes outer pole setting and protection network, outer pole setting lateral wall has the fixed horizontal pole of protection network and protection network card through fixed bolt and nut fixed mounting, the fixed horizontal pole left end wall fixed mounting of protection network has square fixture block, square fixture block left end wall fixed mounting has first through-hole, the equal fixed mounting in both sides has lower fixture block about protection network card left end wall, the equal fixed mounting in both sides has protection network card jack catch about protection network card right end wall, protection network card right end wall middle part fixed mounting has the lug, protection network card and lug middle part are all opened the second through-hole.
Preferably, the width of the square fixture block is 8 mm.
Preferably, the protective net is clamped between the protective net card and the upper and lower sides of the protective net fixing cross bar.
Preferably, the distance between the two ends of the protective network card claw and the side wall of the lug is respectively.mm and.9 mm.
Preferably, the right end of the protective network card claw is clamped with the gap of the protective network.
Compared with the prior art, the beneficial effects of the utility model are that: the protective net fixing rod for the attached lifting scaffold is simple in operation and low in requirement on constructors by being provided with the outer vertical rod, the fixing bolt, the nut, the protective net fixing cross rod, the square clamping block, the first through hole, the protective net card, the bump, the protective net card claw and the second through hole, large-scale industrial production can be realized by an aluminum alloy manufacturer, the cost is reduced, the precision is guaranteed, the climbing frame installation belongs to high-altitude operation, the cross rod is made of an aluminum alloy material, the strength is guaranteed, the strength is light and convenient, the operation is easy, the upper end position and the lower end position of the protective net can be fixed by the technology, the outer side of the net piece can be firmly buckled by the buckle, the net piece, the fixing cross rod and a frame body main frame of the climbing frame are combined into a whole, the rigidity and the stability of the frame body are greatly improved, the frame body is completely prevented from falling off, construction safety is guaranteed, the technology completely replaces an original iron network card assembly welding piece, the total weight of the frame body is reduced to a certain extent, light products are facilitated, disassembly, assembly and transportation are convenient and fast, the recycling rate is high, resources are saved, the technology completely replaces the original iron network card assembly welding piece, welding is not needed, labor is saved, and environmental protection is facilitated.
Drawings
Fig. 1 is a sectional view of the present invention;
fig. 2 is a schematic view of the protective card structure of the present invention;
fig. 3 is a schematic view of the structure of the cross bar fixed by the protective screening of the present invention.
In the figure: the device comprises an outer vertical rod 1, a fixing bolt 2, a nut 3, a protective net 4, a protective net fixing cross rod 5, a square fixture block 51, a first through hole 52, a protective network card 6, a lug 61, a protective network card claw 62, a second through hole 63 and a lower fixture block 64.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a protection network dead lever for inserted lift scaffold, includes outer pole setting 1 and protection network 4, 4 centre grippings of protection network card 6 and the upper and lower both sides between the fixed horizontal pole 5 of protection network. The outer vertical rod 1 is made of aluminum alloy, and the protective net 4 is made of aluminum alloy. The protective net 4 needs to be fixed on the side wall of the outer vertical rod 1, and then the scaffold is lifted through the protective net 4 for protection. The side wall of the outer upright rod 1 is fixedly provided with a protective net fixing cross rod 5 and a protective network card 6 through a fixing bolt 2 and a nut 3, and the protective net fixing cross rod 5 and the protective network card 6 are made of stainless steel. The fixed cross rod 5 of the protection net and the protective network card 6 are clamped on two sides of the protection net 4, and the protection net 4 is clamped through the fixing bolt 2, so that the protection net 4 is clamped on the side wall of the outer vertical rod 1. The left end wall of the protective net fixing crossbar 5 is fixedly provided with a square fixture block 51, and the square fixture block 51 can fix the side wall of the protective net 4. The width of the square fixture block 51 is 18 mm. The width of the square fixture block 51 is slightly smaller than that of the protection net 4. A first through hole 52 is fixedly installed on the left end wall of the square fixture block 51, the first through hole 52 allows the fixing bolt 2 to penetrate through, and the first through hole 52 is fixed through the fixing bolt 2. The first through holes 52 are uniformly arranged in the side wall of the square latch 51. The upper side and the lower side of the left end wall of the protective network card 6 are both fixedly provided with lower clamping blocks 64, and the lower clamping blocks 64 clamp the position of the main nut 3, so that the position of the nut 3 cannot be changed. The upper side and the lower side of the right end wall of the protective network card 6 are fixedly provided with protective network card claws 62, and the right end of each protective network card claw 62 is clamped with a gap between the protective net 4. The distance between the two ends of the protective network card claw 62 and the side wall of the lug 61 is 21.64 mm and 24.59 mm respectively. The protective net card 4 is clamped through the protective net card clamping claws 62, so that the clamping fixing strength is improved. The middle part of the right end wall of the protective network card 6 is fixedly provided with a convex block 61, and the width of the convex block 61 is the same as that of the square fixture block 51, so that the convex block 61 is fixed. And second through holes 63 are formed in the middle parts of the protective network card 6 and the bumps 61. The second through hole 63 enables the fixing bolt 2 to penetrate through the hole, so that the protection network card 6 and the protection network fixing cross bar 5 are fixed. The protective network card 6 and the protective screening fixing cross rod 5 are clamped together, so that the protective screening 4 can be clamped, and the fixing firmness is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a protection network dead lever for inserted lift scaffold, includes outer pole setting (1) and protection network (4), its characterized in that: outer pole setting (1) lateral wall has the fixed horizontal pole of protection network (5) and protection network card (6) through fixing bolt (2) and nut (3) fixed mounting, the fixed horizontal pole of protection network (5) left end wall fixed mounting has square fixture block (51), square fixture block (51) left end wall fixed mounting has first through-hole (52), the equal fixed mounting in both sides has lower fixture block (64) about protection network card (6) left end wall, the equal fixed mounting in both sides has protection network card jack catch (62) about protection network card (6) right-hand member wall, protection network card (6) right-hand member wall middle part fixed mounting has lug (61), second through-hole (63) have all been opened at protection network card (6) and lug (61) middle part.
2. A guard fixing bar for an attached lifting scaffold according to claim 1, characterized in that: the width of the square fixture block (51) is 18 mm.
3. A guard fixing bar for an attached lifting scaffold according to claim 1, characterized in that: the protective net (4) is clamped at the upper side and the lower side between the protective net card (6) and the protective net fixing cross rod (5).
4. A guard fixing bar for an attached lifting scaffold according to claim 1, characterized in that: the distance between the two ends of the protective network card claw (62) and the side wall of the lug (61) is 21.64 mm and 24.59 mm respectively.
5. A guard fixing bar for an attached lifting scaffold according to claim 1, characterized in that: the right end of the protective network card clamping jaw (62) is clamped with the gap of the protective network (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479062.6U CN212249129U (en) | 2019-12-31 | 2019-12-31 | Protective net fixing rod for attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479062.6U CN212249129U (en) | 2019-12-31 | 2019-12-31 | Protective net fixing rod for attached lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249129U true CN212249129U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479062.6U Active CN212249129U (en) | 2019-12-31 | 2019-12-31 | Protective net fixing rod for attached lifting scaffold |
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| Country | Link |
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| CN (1) | CN212249129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585701A (en) * | 2021-07-05 | 2021-11-02 | 北京韬盛科技发展有限公司 | Construction edge-facing working platform and construction method thereof |
-
2019
- 2019-12-31 CN CN201922479062.6U patent/CN212249129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585701A (en) * | 2021-07-05 | 2021-11-02 | 北京韬盛科技发展有限公司 | Construction edge-facing working platform and construction method thereof |
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