CN213573117U - Turnover fast-assembly fast-disassembly elevator shaft opening protection device - Google Patents
Turnover fast-assembly fast-disassembly elevator shaft opening protection device Download PDFInfo
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- CN213573117U CN213573117U CN202021868880.1U CN202021868880U CN213573117U CN 213573117 U CN213573117 U CN 213573117U CN 202021868880 U CN202021868880 U CN 202021868880U CN 213573117 U CN213573117 U CN 213573117U
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- pole setting
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Abstract
The utility model discloses a but turnover fast-assembling quick detach elevartor shaft entrance to a cave protector, including protective frame main part and protection pole setting, the round all around of protective frame main part is provided with outer lane side pipe, and the both ends of outer lane side pipe are provided with the screw hole, the inboard welding of outer lane side pipe has the protection pole setting, and the department welding placed in the middle of the protection pole setting has the protection horizontal pole, the below outside of protection pole setting is provided with the baseboard, the lower extreme of protective frame main part is provided with the pad leg. This can have enough to meet need fast-assembling quick detach elevartor shaft entrance to a cave protector is provided with the protection pole setting, and protection pole setting and protection horizontal pole play decisive role to the protection security of protecting frame main part, because outer lane side pipe only plays the outrigger fixed action to the protecting frame main part, consequently protection pole setting and protection horizontal pole are except that blocking the protection to the middle blank part of protecting frame main part, still play the enhancement firm effect to outer lane side pipe, protection horizontal pole also plays the firm effect to the protection pole setting equally in addition.
Description
Technical Field
The utility model relates to a but fast-assembling quick detach elevartor shaft entrance to a cave protector technical field specifically is a fast-assembling quick detach elevartor shaft entrance to a cave protector can have enough to meet need.
Background
In the current building construction process, the protection measures for the elevator shaft door opening are also very important, and the common protection measures are generally two, namely a simple protection mode of erecting a steel pipe and a fastener and a fixed standard protection sheet mode.
With regard to two kinds of protection modes that generally adopt on the existing market, its two all have some places that need be perfect, for example adopt the mode that steel pipe and fastener set up, its appearance is ugly and the interval is too big, and the protecting effect is also not good, and adopts the mode of fixed standardized protection piece, then operating procedure is too much, structurally needs the trompil, and the ann tears the time all longer, for this reason, we propose a can have enough to meet the need fast-assembling quick detach elevartor shaft entrance to a cave protector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can have enough to meet need fast-assembling quick detach elevartor shaft entrance to a cave protector to two kinds of protection modes that generally adopt on solving the current market that propose in the above-mentioned background art, its the two all has some places that need be perfect, for example adopt the mode that steel pipe and fastener were set up, its appearance is ugly and the interval is too big, the protecting effect is also not good, and adopt the mode of fixed standardized protection piece, then operating procedure is too much, structurally need the trompil, the equal longer problem of ann tear open time.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can have enough to meet need fast-assembling quick detach elevartor shaft entrance to a cave protector, includes protective frame main part and protection pole setting, the round all around of protective frame main part is provided with outer lane side pipe, and the both ends of outer lane side pipe are provided with the screw hole, the inboard welding of outer lane side pipe has the protection pole setting, and the department welding placed in the middle of the protection pole setting has the protection horizontal pole, the below outside of protection pole setting is provided with the baseboard, the lower extreme of protective frame main part is provided with fills up the leg, the inboard of screw hole runs through threaded rod, and the one end of threaded rod is provided with the nut, one side of nut is provided with the nut pad, the other end of threaded rod is provided with the.
Preferably, the protection vertical rods are uniformly distributed along the inner sides of the outer ring square tubes and are perpendicular to the protection transverse rods.
Preferably, outer lane side's pipe is the rectangle form and distributes around the protective frame main part, and baseboard and outer lane side's pipe and protection pole setting are as an organic whole of welding.
Preferably, the pad legs are symmetrically distributed along the central axis of the outer ring square tube and are distributed in a square shape.
Preferably, the screw holes are symmetrically distributed along the transverse central line of the outer ring square pipe, and the screw holes are distributed in a horizontal bar shape.
Preferably, the threaded rod passes through the screw and constitutes threaded connection with the stationary blade, and the nut fills up the axis symmetric distribution along the threaded rod with the nut.
Compared with the prior art, the beneficial effects of the utility model are that: this can have enough to meet need fast-assembling quick detach elevartor shaft entrance to a cave protector is provided with the protection pole setting, the inboard evenly distributed of outer lane side pipe is followed to the protection pole setting, protection pole setting and protection horizontal pole play decisive role to the protection security of protecting frame main part, because outer lane side pipe only plays the outrigger fixed action to the protecting frame main part, consequently protection pole setting and protection horizontal pole except that blocking the protection to the middle blank part of protecting frame main part, still play the enhancement firm effect to outer lane side pipe, the protection horizontal pole also plays the firm effect to the protection pole setting equally in addition.
The main fixed body of frame as protection frame main part is managed in outer lane side, and its main action lies in fixing protection pole setting and protection horizontal pole to play and cooperate with protection pole setting and protection horizontal pole, thereby play the decisive role to the protection security of whole protection frame main part, the effect of baseboard lies in preventing that constructor accident from stepping on the sky and leading to the foot injury simultaneously, and the phenomenon that some objects from protecting the middle space department sky of pole setting from taking place also has been prevented in addition to the baseboard.
Because the building body often can lead to ground to produce water in the work progress, especially at secondary structure construction and the in-process of laying bricks comparatively common, and ground water in case when the bottom contact with outer lane side's pipe for a long time, can lead to outer lane side's pipe to take place rusty phenomenon to reduced the life of outer lane side's pipe, consequently the dominant action of leg pad lies in can avoiding ground water and outer lane side's pipe to contact each other.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the threaded rod of the present invention;
fig. 4 is a schematic view of the fixing plate of the present invention.
In the figure: 1. a protective frame main body; 2. an outer ring square tube; 3. a screw hole; 4. a protective vertical rod; 5. a protective cross bar; 6. skirting boards; 7. leg padding; 8. a threaded rod; 9. a nut; 10. a nut cushion; 11. a fixing sheet; 12. and a screw hole.
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: a turnover, fast-assembly and fast-disassembly elevator shaft opening protection device comprises a protection frame main body 1, outer ring square tubes 2, screw rod holes 3, protection upright rods 4, protection cross rods 5, skirting boards 6, pad legs 7, threaded rods 8, screw caps 9, screw cap pads 10, fixing pieces 11 and screw holes 12, wherein the outer ring square tubes 2 are arranged on the periphery of the protection frame main body 1, and both ends of the outer ring square tube 2 are provided with screw holes 3, the inner side of the outer ring square tube 2 is welded with a protective upright rod 4, a protective cross rod 5 is welded at the middle part of the protective vertical rod 4, a skirting board 6 is arranged at the outer side below the protective vertical rod 4, a leg pad 7 is arranged at the lowest end of the protective frame main body 1, a threaded rod 8 penetrates through the inner side of the screw hole 3, a nut 9 is arranged at one end of the threaded rod 8, a nut pad 10 is arranged at one side of the nut 9, a fixing piece 11 is arranged at the other end of the threaded rod 8, and a screw hole 12 is arranged in the middle of the fixing piece 11;
the protection upright stanchions 4 are uniformly distributed along the inner side of the outer ring square tube 2, the protection upright stanchions 4 are perpendicular to the protection cross rods 5, the protection upright stanchions 4 and the protection cross rods 5 play a decisive role in the protection safety of the protection frame main body 1, and the outer ring square tube 2 only plays a role in fixing an outer frame of the protection frame main body 1, so the protection upright stanchions 4 and the protection cross rods 5 play a role in strengthening and stabilizing the outer ring square tube 2 besides blocking and protecting a middle blank part of the protection frame main body 1, and the protection cross rods 5 also play a role in stabilizing the protection upright stanchions 4;
the outer ring square pipe 2 is distributed around the protective frame main body 1 in a rectangular shape, the skirting board 6, the outer ring square pipe 2 and the protective vertical rod 4 are welded into a whole, the outer ring square pipe 2 is used as a main frame fixing body of the protective frame main body 1, the main function of the outer ring square pipe is to fix the protective vertical rod 4 and the protective cross rod 5 and match with the protective vertical rod 4 and the protective cross rod 5, so that the protective safety of the whole protective frame main body 1 is determined, meanwhile, the skirting board 6 is used for preventing constructors from accidentally stepping on the ground to cause foot injury, and in addition, the skirting board 6 also prevents some objects from falling from the middle gap of the protective vertical rod 4;
the pad legs 7 are symmetrically distributed along the central axis of the outer ring square pipe 2, the pad legs 7 are distributed in a square shape, water is often generated on the ground in the construction process of a building body, particularly in the secondary structure construction and brick laying processes, once ground water is contacted with the bottom of the outer ring square pipe 2 for a long time, the outer ring square pipe 2 is rusted, the service life of the outer ring square pipe 2 is shortened, and therefore the pad legs 7 have the main function of avoiding the mutual contact of the ground water and the outer ring square pipe 2;
the screw holes 3 are symmetrically distributed along the transverse center line of the outer ring square pipe 2, the screw holes 3 are distributed in a horizontal strip shape, the screw holes 3 mainly play a role in matching with the threaded rods 8 and fixing the outer ring square pipe 2 and the fixing pieces 11 mutually, meanwhile, the screw holes 3 enable the threaded rods 8 to penetrate through the outer ring square pipe 2, the hole edges of the screw holes also play a role in blocking the screw caps 9 and the screw cap pads 10, and the screw holes 3 are distributed in a strip shape, so that the screw holes can horizontally slide and adjust the fixing position of the threaded rods 8 according to the width of an elevator opening;
threaded rod 8 passes through screw 12 and stationary blade 11 constitution threaded connection, and nut 9 and nut pad 10 along the axis symmetric distribution of threaded rod 8, threaded rod 8's main effect lies in can being connected fixedly between protection frame main part 1 and the stationary blade 11, simultaneously because threaded connection mode of threaded rod 8 also makes the dismouting between protection frame main part 1 and the stationary blade 11 more convenient, also do benefit to the usefulness of tearing open at any time of protection frame main part 1, and nut pad 10's effect lies in can carrying out spacing fixed to the one end that threaded rod 8 is located screw hole 3, simultaneously nut 9's effect lies in making things convenient for the spanner to carry out the rotation fastening to threaded rod 8.
The working principle is as follows: for the turnover, quick assembly and disassembly elevator shaft opening protection device, the protection frame main body 1 is erected at first. Then the hole position of the screw hole 3 is aligned to the screw hole 12, then the screw rod 8 is respectively inserted into the screw holes 3 at the two ends of the outer ring square tube 2, and one end of the screw rod 8 is simultaneously inserted into the screw hole 12 at the center of the fixing piece 11, the screw hole 3 is in a strip shape, the fixing position of the screw rod 8 can be adjusted in a horizontal sliding mode according to the width of an elevator opening, so that the protection frame main body 1 is suitable for being installed at elevator well holes of various sizes, finally, the nut 9 at one end of the screw rod 8 is fastened in a rotating mode through an electric wrench, the protection frame main body 1 and the fixing piece 11 are fixed mutually, the protection vertical rod 4 and the protection transverse rod 5 can block the middle blank part of the protection frame main body 1, the decisive effect is achieved on the protection safety of the protection frame main body 1, and the skirting board 6 is used for preventing a constructor from accidentally stepping on the empty space to cause foot, and finally, the pad legs 7 have the main function of avoiding the mutual contact between the ground water and the outer ring square tube 2.
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 (6)
1. The utility model provides a can have enough to meet need fast-assembling quick detach elevartor shaft entrance to a cave protector, includes protecting frame main part (1) and protection pole setting (4), its characterized in that: the utility model discloses a safety protection frame, including protection frame main part (1), the round all around is provided with outer lane side pipe (2), and the both ends of outer lane side pipe (2) are provided with screw hole (3), the inboard welding of outer lane side pipe (2) has protection pole setting (4), and the department welding placed in the middle of protection pole setting (4) has protection horizontal pole (5), the below outside of protection pole setting (4) is provided with baseboard (6), the lower extreme of protection frame main part (1) is provided with fills up leg (7), threaded rod (8) are run through to the inboard of screw hole (3), and the one end of threaded rod (8) is provided with nut (9), one side of nut (9) is provided with nut pad (10), the other end of threaded rod (8) is provided with stationary blade (11), and the department placed in the middle of stationary blade (11) is provided with.
2. The turnover fast-assembling quick-release elevator shaft opening protection device of claim 1, which is characterized in that: protection pole setting (4) are along the inboard evenly distributed of outer lane side pipe (2), and protection pole setting (4) and protection horizontal pole (5) mutually perpendicular.
3. The turnover fast-assembling quick-release elevator shaft opening protection device of claim 1, which is characterized in that: outer lane side pipe (2) are the rectangle form and distribute around protection frame main part (1), and baseboard (6) and outer lane side pipe (2) and protection pole setting (4) are as an organic whole that welds.
4. The turnover fast-assembling quick-release elevator shaft opening protection device of claim 1, which is characterized in that: the pad legs (7) are symmetrically distributed along the central axis of the outer ring square tube (2), and the pad legs (7) are distributed in a square shape.
5. The turnover fast-assembling quick-release elevator shaft opening protection device of claim 1, which is characterized in that: the screw holes (3) are symmetrically distributed along the transverse central line of the outer ring square pipe (2), and the screw holes (3) are distributed in a horizontal bar shape.
6. The turnover fast-assembling quick-release elevator shaft opening protection device of claim 1, which is characterized in that: threaded rod (8) constitute threaded connection through screw (12) and stationary blade (11), and nut (9) and nut pad (10) along the axis symmetric distribution of threaded rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868880.1U CN213573117U (en) | 2020-09-01 | 2020-09-01 | Turnover fast-assembly fast-disassembly elevator shaft opening protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868880.1U CN213573117U (en) | 2020-09-01 | 2020-09-01 | Turnover fast-assembly fast-disassembly elevator shaft opening protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213573117U true CN213573117U (en) | 2021-06-29 |
Family
ID=76557717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021868880.1U Active CN213573117U (en) | 2020-09-01 | 2020-09-01 | Turnover fast-assembly fast-disassembly elevator shaft opening protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213573117U (en) |
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2020
- 2020-09-01 CN CN202021868880.1U patent/CN213573117U/en active Active
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