CN212507526U - What house building in-process was used prevents weighing down stone rail - Google Patents
What house building in-process was used prevents weighing down stone rail Download PDFInfo
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- CN212507526U CN212507526U CN202022323949.9U CN202022323949U CN212507526U CN 212507526 U CN212507526 U CN 212507526U CN 202022323949 U CN202022323949 U CN 202022323949U CN 212507526 U CN212507526 U CN 212507526U
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Abstract
The utility model relates to a prevent weighing down stone rail technical field specifically is a house building in-process is used prevents weighing down stone rail, including latticed block, horizontal pole of each fixedly connected with in both sides edge of block, fixedly connected with door type frame between two horizontal poles, door type frame sets up in the below of horizontal pole, the lower extreme fixedly connected with arc of door type frame, one side fixedly connected with gas column of arc, one side of block is provided with the bracing piece, a plurality of evenly distributed's of fixedly connected with sector plate on the bracing piece, the utility model discloses prevent weighing down stone rail can effectual buffering high altitude weight thing's impact, greatly improved building site's environmental safety, improved the whole life who prevents weighing down the stone rail simultaneously, in addition strike the back, whole weighing down stone rail can the initial operating condition of automatic recovery.
Description
Technical Field
The utility model relates to a prevent weighing down stone rail technical field specifically is a house building in-process prevents weighing down stone rail.
Background
In the prior art, the house building construction safety evaluation research work based on the corrected analytic hierarchy process relates to a safety protection device in the building process, and an anti-falling stone fence is required to be used in some building environments, is directly fixed on one side of a wall body, bears the impact of falling objects rigidly, is low in service life and needs to be improved in safety.
If the anti-falling stone fence has the stable impact buffering effect, the problem can be solved, and the anti-falling stone fence for the house building process is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a house building in-process is used prevents weighing down stone rail to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a falling-preventing stone fence used in the house building process comprises a latticed blocking net, wherein two side edges of the blocking net are respectively and fixedly connected with a cross rod, a door-shaped frame is fixedly connected between the two cross rods and arranged below the cross rods, the lower end of the door-shaped frame is fixedly connected with an arc plate, one side of the arc plate is fixedly connected with an air column, one side of the blocking net is provided with a supporting rod, a plurality of uniformly distributed sector plates are fixedly connected onto the supporting rod, the supporting rod penetrates through the sector plates, the arc plate penetrates through arc column holes formed in the sector plates, arc tube cavities are formed in the sector plates, one ends of the air columns extend into the arc tube cavities, one side of each sector plate is fixedly connected with an extension rod, one end of each air column is provided with an air valve, the air valves are arranged in the arc tube cavities, and the sector plates are provided with first guide sliders and first, the guide sliding block is fixed on the arc-shaped plate, the guide sliding block and the spring piece I are arranged on one side of the arc-shaped plate, the spring piece II is arranged on the other side of the arc-shaped plate, and the spring piece II is arranged in the sector plate.
Preferably, the air valve comprises a partition plate, a rubber ball and a positioning cylinder, wherein one end of the rubber ball is in contact with the rubber ball, the other end of the rubber ball is in contact with the partition plate, and the partition plate and the positioning cylinder are fixed on the inner wall of the arc-shaped pipe cavity.
Preferably, the baffle shape is the plectane and the plate body is fitted with a contraceptive ring and is equipped with a plurality of evenly distributed's through-hole, and the sphere groove has been seted up for one side bottom surface middle part of drum and barrel to location section of thick bamboo shape, and the rubber ball agrees with and sets up in the sphere groove of a location section of thick bamboo, and a location section of thick bamboo is fitted with a contraceptive ring and is equipped with a plurality of evenly distributed's thin lumen.
Preferably, the first spring piece is in a wavy plate shape, the first spring piece and the guide sliding block are arranged in a sliding groove formed in the inner wall of an arc-shaped column hole in the sector plate, the second spring piece is in a U-shaped plate shape, two end parts of the plate body are bent towards two sides respectively, the second spring piece is arranged in a T-shaped plate groove formed in the sector plate in a matching mode, and two parts of the second spring piece protrude into a concave arc-shaped clamping groove formed in the side wall of the arc-shaped plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses prevent falling stone rail can effectually cushion the impact of falling object from high altitude, greatly improved the environmental safety of building site, improved the life of whole preventing falling stone rail simultaneously, in addition after assaulting, whole preventing falling stone rail can automatic recovery initial operating condition;
2. the utility model discloses a spring leaf bounce-back supports the direction slider, and then realizes the control to the arc board, realizes the effect that stable buffering was strikeed, through the design of pneumatic valve, through the suction of atmospheric pressure, strikes the back, and the arresting net slowly resumes initial position, effectively avoids the violent motion of arresting net, has reduced the production of noise to a certain extent.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a valve configuration;
fig. 3 is a structural schematic diagram of a sector plate.
In the figure: the device comprises a blocking net 1, a cross rod 2, a 3-door type frame, an arc-shaped plate 4, an air column 5, a support rod 6, a sector plate 7, an arc-shaped pipe cavity 8, an extension rod 9, an air valve 10, a guide sliding block 11, a first spring piece 12, a second spring piece 13, a partition plate 14, a rubber ball 15 and a positioning barrel 16.
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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1 to 3, the present invention provides a technical solution: an anti-falling stone fence used in the house building process comprises a latticed blocking net 1, two side edges of the blocking net 1 are fixedly connected with a cross rod 2 respectively, a door-shaped frame 3 is fixedly connected between the two cross rods 2, the door-shaped frame 3 is arranged below the cross rods 2, the lower end of the door-shaped frame 3 is fixedly connected with an arc-shaped plate 4, one side of the arc-shaped plate 4 is fixedly connected with an air column 5, one side of the blocking net 1 is provided with a support rod 6, the support rod 6 is fixedly connected with a plurality of uniformly distributed sector plates 7, the support rod 6 penetrates through the sector plates 7, the arc-shaped plate 4 penetrates through arc-shaped column holes formed in the sector plates 7, an arc-shaped tube cavity 8 is formed in the sector plates 7, one end of the air column 5 extends into the arc-shaped tube cavity 8, one side of the sector plate 7 is fixedly connected with an extension rod 9, one end of the air column 5 is provided with an air valve 10, the, the guide sliding block 11 is fixed on the arc-shaped plate 4, the guide sliding block 11 and the first spring piece 12 are arranged on one side of the arc-shaped plate 4, the second spring piece 13 is arranged on the other side of the arc-shaped plate 4, the second spring piece 13 is arranged in the sector-shaped plates 7, referring to the figure 3, one side of each sector-shaped plate 7 is fixedly connected with an extension rod 9, one end of each extension rod 9 can be fixed on the outer wall body of a building, the blocking net 1 is inclined on one side of the outer wall body through supporting, the high-altitude falling objects are blocked, and a plurality of sector-shaped plates 7 which are uniformly distributed are fixed on one supporting rod 6, so that the blocking.
The air valve 10 comprises a partition plate 14, a rubber ball 15 and a positioning cylinder 16, wherein one end of the rubber ball 15 is contacted with the rubber ball 15, the other end of the rubber ball 15 is contacted with the partition plate 14, and the partition plate 14 and the positioning cylinder 16 are fixed on the inner wall of the arc-shaped pipe cavity 8.
The partition plate 14 is in a circular plate shape, a plurality of uniformly distributed through holes are annularly arranged on the plate body, the positioning cylinder 16 is in a cylindrical shape, a spherical groove is formed in the middle of the bottom surface of one side of the cylinder body, the rubber ball 15 is arranged in the spherical groove of the positioning cylinder 16 in a matching mode, and a plurality of uniformly distributed thin tube cavities are annularly arranged on the positioning cylinder 16.
The first spring piece 12 is in a wavy plate shape, the first spring piece 12 and the guide sliding block 11 are arranged in sliding grooves formed in the inner wall of an arc-shaped column hole in the sector plate 7, the second spring piece 13 is in a U-shaped plate shape, two end portions of the plate body are bent towards two sides respectively, the second spring piece 13 is arranged in a T-shaped plate groove formed in the sector plate 7 in a matched mode, and the part of the second spring piece 13 protrudes into a concave arc-shaped clamping groove formed in the side wall of the arc-shaped plate 4.
The working principle is as follows: falling objects in high altitude are smashed on the blocking net 1, if the impact is too small, the blocking net 1 blocks the heavy objects, if the impact is too violent, the blocking state of the spring pieces two 13 can be broken, the blocking net 1 generates certain rotation buffering impact, the blocking net 1 drives the portal frame 3 through the cross rods 2, the arc-shaped plate 4 supports the arc-shaped plate 4, so that the arc-shaped plate 4 rotates, the spring pieces one 12 rebound to push the guide sliding blocks 11 in the motion process of the arc-shaped plate 4, further the arc-shaped plate 4 is controlled to buffer the pressure on the arc-shaped plate 4, meanwhile, the air column 5 is inserted into the arc-shaped tube cavity 8, the air in the arc-shaped tube cavity 8 is discharged outside through the air valves 10, the air flow jacks up the rubber balls 15, the rubber balls 15 deform and become shriveled, so that the air flow quickly passes through the gaps between the rubber balls 15 and the positioning cylinders 16, the reverse air flow can only permeate through the thin tube cavities on the positioning cylinders 16 in reverse flow, avoid the quick outer condition of taking out of gas column 5, after assaulting like this, spring leaf 12 rebounds and promotes direction slider 11, makes arc 4 resume initial position, and this process is gone on slowly, avoids the quick motion of barrier net 1 like this, and barrier net 1 resumes initial position slowly, and long this is past, improves the life of barrier net 1.
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 (4)
1. The utility model provides a prevent weighing down stone rail that housing construction in-process was used, includes latticed block net (1), its characterized in that: the novel blocking net is characterized in that two lateral edges of the blocking net (1) are respectively fixedly connected with a cross rod (2), a door-shaped frame (3) is fixedly connected between the two cross rods (2), the door-shaped frame (3) is arranged below the cross rods (2), the lower end of the door-shaped frame (3) is fixedly connected with an arc-shaped plate (4), one side of the arc-shaped plate (4) is fixedly connected with an air column (5), one side of the blocking net (1) is provided with a supporting rod (6), the supporting rod (6) is fixedly connected with a plurality of uniformly distributed sector plates (7), the supporting rod (6) penetrates through the sector plates (7), the arc-shaped plate (4) penetrates through arc-shaped column holes formed in the sector plates (7), an arc-shaped tube cavity (8) is formed in the sector plates (7), one end of the air column (5) extends into the arc-shaped tube cavity (8), one side of each sector plate (7), one end of the air column (5) is provided with an air valve (10), the air valve (10) is arranged in the arc-shaped pipe cavity (8), a guide sliding block (11) and a first spring piece (12) are arranged in the sector plate (7), the guide sliding block (11) is fixed on the arc-shaped plate (4), the guide sliding block (11) and the first spring piece (12) are arranged on one side of the arc-shaped plate (4), a second spring piece (13) is arranged on the other side of the arc-shaped plate (4), and the second spring piece (13) is arranged in the sector plate (7).
2. The falling stone preventing fence for the house building process according to claim 1, characterized in that: the air valve (10) comprises a partition plate (14), a rubber ball (15) and a positioning cylinder (16), wherein the rubber ball (15) is contacted with one end of the rubber ball (15), the partition plate (14) is contacted with the other end of the rubber ball (15), and the partition plate (14) and the positioning cylinder (16) are fixed on the inner wall of the arc-shaped pipe cavity (8).
3. The falling stone preventing fence for the house building process according to claim 2, characterized in that: the partition plate (14) is in a circular plate shape, the plate body is provided with a plurality of uniformly distributed through holes in an annular mode, the positioning cylinder (16) is in a circular cylinder shape, the middle of the bottom face of one side of the cylinder body is provided with a spherical groove, the rubber ball (15) is arranged in the spherical groove of the positioning cylinder (16) in a matched mode, and the positioning cylinder (16) is provided with a plurality of uniformly distributed thin tube cavities in an annular mode.
4. The falling stone preventing fence for the house building process according to claim 1, characterized in that: the spring piece I (12) is in a wavy plate shape, the spring piece I (12) and the guide sliding block (11) are arranged in sliding grooves formed in the inner wall of an arc-shaped column hole in the sector plate (7), the spring piece II (13) is in a U-shaped plate shape, two end parts of the plate body are bent towards two sides respectively, the spring piece II (13) is arranged in a T-shaped plate groove formed in the sector plate (7) in a matching mode, and part of the spring piece II (13) protrudes into a concave arc-shaped clamping groove formed in the side wall of the arc-shaped plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022323949.9U CN212507526U (en) | 2020-10-19 | 2020-10-19 | What house building in-process was used prevents weighing down stone rail |
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| CN202022323949.9U CN212507526U (en) | 2020-10-19 | 2020-10-19 | What house building in-process was used prevents weighing down stone rail |
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| CN212507526U true CN212507526U (en) | 2021-02-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090052A (en) * | 2021-03-24 | 2021-07-09 | 中建八局第二建设有限公司 | Engineering connection truss system with anti-falling protection net structure |
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2020
- 2020-10-19 CN CN202022323949.9U patent/CN212507526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090052A (en) * | 2021-03-24 | 2021-07-09 | 中建八局第二建设有限公司 | Engineering connection truss system with anti-falling protection net structure |
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