CN220226321U - Safety protection net convenient to dismouting installation - Google Patents
Safety protection net convenient to dismouting installation Download PDFInfo
- Publication number
- CN220226321U CN220226321U CN202321256419.4U CN202321256419U CN220226321U CN 220226321 U CN220226321 U CN 220226321U CN 202321256419 U CN202321256419 U CN 202321256419U CN 220226321 U CN220226321 U CN 220226321U
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- safety protection
- frame
- protection net
- inserted bar
- mounting
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a safety protection net convenient to assemble, disassemble and install, which comprises an installation frame and a quick assembly and disassembly unit; and (3) mounting a frame: the front surface of the assembly frame is movably inserted into the jacks symmetrically arranged at four corners through inserted columns, and a protection net is arranged in the assembly frame; quick assembly disassembly unit: including rectangle lug and spacing inserted bar, the horizontal symmetry of rectangle lug sets up both ends about the rear surface of assembly frame, and the front surface of installation frame is equipped with the rectangle recess with rectangle lug one-to-one, equal sliding connection has spacing inserted bar in the smooth mouth that wall middle part set up about the rectangle lug, and the outside end of spacing inserted bar passes the opening that surface middle part set up about the rectangle lug respectively and extends to outside, and this safety protection network convenient to dismouting installation, split type design is convenient for the staff quick dismouting to safety protection network, has reduced the invalid man-hour when dismouting safety protection network, has improved work efficiency when dismouting safety protection network greatly.
Description
Technical Field
The utility model relates to the technical field of safety protection nets, in particular to a safety protection net convenient to assemble, disassemble and install.
Background
The safety protection net can be used for the industries of high-altitude operation, bridge construction, decoration and the like of a building site, and can avoid safety accidents such as falling of articles and the like while ensuring the safety of staff;
at present, some safety protection nets exist in the market, such as steel safety protection nets, polyester fiber safety protection nets and the like, wherein the safety protection nets consist of net racks and net bodies, the net racks are made of materials such as iron, steel pipes and the like, and the net bodies are made of materials such as polyester fibers and polyethylene and the like to form a grid-shaped structure;
however, when the traditional safety protection net is used, the protection net is usually fixed on structures such as a beam column by ropes and hoisting tools, so that the defects of inconvenience, time and labor waste and the like are caused when the traditional safety protection net is disassembled, assembled and stored, and the traditional safety protection net is not easy to recycle.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the safety protection net convenient to assemble and disassemble, the split design is convenient for workers to assemble and disassemble the safety protection net rapidly, invalid working hours during assembly and disassembly of the safety protection net are reduced, the working efficiency during assembly and disassembly of the safety protection net is improved greatly, and the problems in the background art can be solved effectively.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a safety protection net convenient to assemble, disassemble and install comprises an installation frame and a quick assembly disassembly unit;
and (3) mounting a frame: the front surface of the assembly frame is movably inserted into the jacks symmetrically arranged at four corners through inserted columns, and a protection net is arranged in the assembly frame;
quick assembly disassembly unit: including rectangle lug and spacing inserted bar, rectangle lug transverse symmetry sets up both ends about the rear surface of assembly frame, the front surface of installation frame is equipped with the rectangle recess with rectangle lug one-to-one, equal sliding connection has spacing inserted bar in the smooth mouthful that wall middle part set up about the rectangle lug, the outside end of spacing inserted bar passes the opening that surface middle part set up about the rectangle lug respectively and extends to outside, the upper and lower wall middle part of rectangle recess is equipped with the spacing mouthful with spacing inserted bar one-to-one respectively, split type's design is convenient for the staff quick dismouting to the safety protection network, invalid man-hour when having reduced the dismouting safety protection network has improved work efficiency when the dismouting safety protection network greatly.
Further, quick assembly disassembly unit still includes cavity, mounting panel and spring, the vertical symmetry of cavity sets up in rectangular protruding block's upper and lower both ends, and the spacing inserted bar is located the extrados outside end of cavity inner chamber and all is equipped with the mounting panel, all is equipped with the spring between the inboard terminal surface of mounting panel and the cavity internal wall at mounting panel place, and the spring is established with the spacing inserted bar extrados movable sleeve that is located same cavity respectively, plays elastic support's effect.
Further, the quick assembly disassembly unit still includes the plectrum, the plectrum sets up respectively in the inboard end of the extrados of spacing inserted bar, makes things convenient for the staff to operate.
Further, the middle part of the rear surface of the mounting frame is provided with mounting seats which are transversely and symmetrically distributed, the inside of each mounting seat is rotationally connected with hoop plates which are transversely and symmetrically distributed through pin shafts, and two hoop plates positioned in the same mounting seat are mutually matched and arranged to fixedly mount the mounting frame and an accessory mechanism thereof.
Further, the front surface of the assembly frame is provided with avoidance ports which are transversely and symmetrically distributed, and the poking plates respectively penetrate through the longitudinally adjacent avoidance ports and extend to the outside, so that avoidance operation is performed on the poking plates.
Further, the front surface of assembly frame articulates through the hinge has the protection casing of horizontal symmetric distribution, dials the board and is located the protection casing inside that vertically is adjacent respectively, avoids appearing the condition of maloperation to appear.
Furthermore, the outer end heads of the limiting inserted bars are obliquely arranged from front to back to the center of the assembly frame, so that smooth transmission among the components is ensured.
Compared with the prior art, the utility model has the beneficial effects that: this safety protection net convenient to dismouting installation has following benefit:
the rectangular protruding block is embedded with the rectangular groove arranged on the front surface of the mounting frame, in the process, the inclined surface of the limiting inserted rod is contacted with the corner of the rectangular groove at first, the limiting inserted rod is stressed to retract into the sliding port through the mounting plate against the elastic force of the spring until the rectangular protruding block is completely embedded with the rectangular groove, the limiting inserted rod and the mounting plate can immediately stretch out of the sliding port under the action of the spring resilience force, the outer end of the limiting inserted rod is movably inserted with the limiting port arranged in the middle of the upper wall surface and the lower wall surface of the rectangular groove, so that the safety protection net is mounted, when the safety protection net is required to be dismounted, a worker opens the protective cover, pinches the vertically adjacent poking plate and pokes the limiting inserted rod and the mounting plate towards the center of the limiting inserted rod, the limiting inserted rod and the mounting plate are driven to be relatively close to each other by the elastic force of the synchronous spring, so that the limiting inserted rod is separated from the limiting port, and the safety protection net is conveniently dismounted by split design by workers, invalid man-hour when the safety protection net is dismounted, and work efficiency when the safety protection net is dismounted is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of a quick assembly disassembly unit according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
fig. 5 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1 mounting frame, 2 assembly frame, 3 protection net, 4 quick assembly disassembly units, 41 rectangular convex blocks, 42 limit inserting rods, 43 cavities, 44 mounting plates, 45 springs, 46 poking plates, 5 mounting seats, 6 hoop plates, 7 avoidance ports and 8 protection covers.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present embodiment provides a technical solution: a safety protection net convenient for disassembly and assembly comprises a mounting frame 1 and a quick disassembly unit 4;
mounting frame 1: the installation frame 1 provides an installation supporting place for the accessory mechanism unit, the jack arranged at four corners of the front surface of the installation frame is movably inserted with the assembly frame 2 through the inserted column, the protection net 3 is arranged in the assembly frame 2, the worker is movably inserted with the installation frame 1 through the inserted column arranged at four corners of the rear surface of the assembly frame 2, and the protection net 3 plays a role in safety protection for the worker;
quick assembly disassembly unit 4: comprises a rectangular protruding block 41 and a limiting inserting rod 42, wherein the rectangular protruding block 41 is transversely and symmetrically arranged at the left end and the right end of the rear surface of the assembly frame 2, the front surface of the installation frame 1 is provided with rectangular grooves corresponding to the rectangular protruding block 41 one by one, the limiting inserting rod 42 is connected in sliding mode in sliding ports arranged in the middle of the upper wall surface and the lower wall surface of the rectangular protruding block 41, the outer end heads of the limiting inserting rod 42 respectively penetrate through openings arranged in the middle of the upper surface and the lower surface of the rectangular protruding block 41 and extend to the outside, the middle of the upper wall surface and the lower wall surface of the rectangular protruding block 42 are respectively provided with limiting ports corresponding to the limiting inserting rod 42 one by one, the quick dismounting unit 4 also comprises a cavity 43, a mounting plate 44 and a spring 45, the vertical symmetry of the cavity 43 is arranged at the upper end and the lower end heads of the outer arc surface of the cavity 43, which are respectively provided with a mounting plate 44, springs 45 are respectively arranged between the inner end surfaces of the mounting plate 44 and the inner wall surface of the cavity 43, the spring 45 is movably sleeved with the outer cambered surface of the limit insert rod 42 in the same cavity 43, the quick assembly disassembly unit 4 further comprises a poking plate 46, the poking plate 46 is respectively arranged at the inner end of the outer cambered surface of the limit insert rod 42, the shape protruding block 41 is synchronously embedded with a rectangular groove arranged on the front surface of the mounting frame 1, in the process, the inclined surface of the limit insert rod 42 is firstly contacted with the corner of the rectangular groove and is stressed to retract into the sliding port by overcoming the elastic force of the spring 45 through the mounting plate 44 until the rectangular protruding block 41 is completely embedded with the rectangular groove, the limit insert rod 42 and the mounting plate 44 immediately extend out of the sliding port under the elastic force of the spring 45, and the outer end of the limit insert rod 42 is movably inserted with the limit port arranged in the middle of the upper wall surface and the lower wall surface of the rectangular groove, so that the safety protection net is mounted, the protection casing 8 is opened to relevant staff to pinch the vertically adjacent shifting plate 46 and stir towards its center department, thereby drive spacing inserted bar 42 and mounting panel 44 synchronizing spring 45 elasticity and be close to in opposite directions, with this makes spacing inserted bar 42 and spacing mouth separation, at this moment take out the safety protection network can, split type design be convenient for the staff quick to the dismouting to the safety protection network, invalid man-hour when having reduced the dismouting safety protection network has improved work efficiency when the dismouting safety protection network greatly.
Wherein: the rear surface middle part of installing frame 1 is equipped with the mount pad 5 of horizontal symmetric distribution, and the inside of mount pad 5 is all connected with the hoop board 6 of horizontal symmetric distribution through the round pin axle rotation, and two hoop boards 6 that are located in same mount pad 5 mutually support and set up, and at first the staff will be located two hoop boards 6 hoops of same mount pad 5 on the steel pipe in the safety protection network installation region, then fasten through the bolt to this carries out fixed mounting to installing frame 1 and affiliated mechanism thereof.
Wherein: the front surface of the assembly frame 2 is provided with avoidance ports 7 which are transversely and symmetrically distributed, the poking plates 46 respectively penetrate through the longitudinally adjacent avoidance ports 7 and extend to the outside, and the avoidance ports 7 perform avoidance operation on the poking plates 46.
Wherein: the front surface of the assembly frame 2 is hinged with the protective covers 8 which are transversely and symmetrically distributed through hinges, the poking plates 46 are respectively positioned inside the protective covers 8 which are longitudinally adjacent, the safety protection effect can be achieved on the internal mechanism of the assembly frame, and misoperation is avoided.
Wherein: the outer ends of the limiting inserted rods 42 are obliquely arranged at the center of the front-to-back assembling frame 2, so that smooth transmission among the components is ensured.
The working principle of the safety protection net convenient to assemble, disassemble and install is as follows: firstly, the staff will be located two hoop boards 6 in same mount pad 5 and hoop on the steel pipe in the safety protection network installation zone, then fasten through the bolt, with this fixed mounting to installing frame 1 and its affiliated mechanism, afterwards, the staff is through the spliced pole that installing frame 1 activity grafting of the four corners symmetry setting of installing frame 2 back surface, and rectangle lug 41 then can be synchronous with the rectangular groove looks gomphosis that installing frame 1 front surface set up, in this process, the inclined plane of spacing inserted bar 42 can at first contact with rectangular groove's edges and corners department, and the atress is overcome spring 45's elasticity through mounting panel 44 and is retracted in the slide opening, until after rectangle lug 41 and the complete gomphosis of rectangular groove, spacing inserted bar 42 and mounting panel 44 then can stretch out the slide opening under spring 45 resilience effect immediately, and make spacing end and rectangular groove upper and lower wall middle part setting's spacing mouth activity grafting, thereby realize the installation to the safety protection network, when the safety protection network needs to be dismantled, relevant staff opens the perpendicular adjacent plectrum 46 and stirs to center department, thereby the safety protection network is removed to the safety protection network is greatly reduced when the design is convenient for the safety protection network is dismantled and is shared to the safety protection network 42, the safety protection network is dismantled and is greatly reduced, the safety protection network is dismantled and installed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Safety protection net convenient to dismouting installation, its characterized in that: comprises a mounting frame (1) and a quick assembly disassembly unit (4);
mounting frame (1): the jacks symmetrically arranged at four corners of the front surface are movably inserted with an assembly frame (2) through inserted columns, and a protection net (3) is arranged in the assembly frame (2);
quick assembly disassembly unit (4): including rectangle lug (41) and spacing inserted bar (42), both ends are controlled in the rear surface of assembly frame (2) to rectangle lug (41) transverse symmetry setting, the front surface of installation frame (1) be equipped with rectangle lug (41) one-to-one's rectangle recess, all sliding connection has spacing inserted bar (42) in the smooth mouthful that wall middle part set up about rectangle lug (41), the outside end of spacing inserted bar (42) passes the opening that surface middle part set up about rectangle lug (41) respectively and extends to outside, the upper and lower wall middle part of rectangle recess is equipped with the spacing mouth with spacing inserted bar (42) one-to-one respectively.
2. The safety protection net convenient to assemble and disassemble according to claim 1, wherein: the quick assembly disassembly unit (4) still includes cavity (43), mounting panel (44) and spring (45), cavity (43) vertical symmetry sets up in the upper and lower both ends of rectangle lug (41), and spacing inserted bar (42) are located the extrados outside end of cavity (43) inner chamber and all are equipped with mounting panel (44), all are equipped with spring (45) between the inboard terminal surface of mounting panel (44) and the cavity (43) internal wall at mounting panel (44) place, and spring (45) are established with spacing inserted bar (42) extrados activity cover that is located same cavity (43) respectively.
3. The safety protection net convenient to assemble and disassemble according to claim 1, wherein: the quick assembly disassembly unit (4) also comprises a poking plate (46), and the poking plates (46) are respectively arranged at the inner end of the outer cambered surface of the limiting inserted rod (42).
4. The safety protection net convenient to assemble and disassemble according to claim 1, wherein: the mounting frame is characterized in that mounting seats (5) which are transversely and symmetrically distributed are arranged in the middle of the rear surface of the mounting frame (1), hoop plates (6) which are transversely and symmetrically distributed are connected in the mounting seats (5) through pin shafts in a rotating mode, and the two hoop plates (6) located in the same mounting seat (5) are mutually matched.
5. A safety protection net convenient to disassemble and assemble as claimed in claim 3, wherein: the front surface of the assembly frame (2) is provided with avoidance openings (7) which are transversely and symmetrically distributed, and the poking plates (46) respectively penetrate through the longitudinally adjacent avoidance openings (7) and extend to the outside.
6. A safety protection net convenient to disassemble and assemble as claimed in claim 3, wherein: the front surface of the assembly frame (2) is hinged with protective covers (8) which are transversely and symmetrically distributed through hinges, and the poking plates (46) are respectively positioned in the longitudinally adjacent protective covers (8).
7. The safety protection net convenient to assemble and disassemble according to claim 1, wherein: the outer side ends of the limiting inserted rods (42) are obliquely arranged at the center of the front-to-back assembly frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256419.4U CN220226321U (en) | 2023-05-23 | 2023-05-23 | Safety protection net convenient to dismouting installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256419.4U CN220226321U (en) | 2023-05-23 | 2023-05-23 | Safety protection net convenient to dismouting installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220226321U true CN220226321U (en) | 2023-12-22 |
Family
ID=89179030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321256419.4U Active CN220226321U (en) | 2023-05-23 | 2023-05-23 | Safety protection net convenient to dismouting installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220226321U (en) |
-
2023
- 2023-05-23 CN CN202321256419.4U patent/CN220226321U/en active Active
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