CN114753665A - High-rise concrete engineering construction faces limit protector - Google Patents
High-rise concrete engineering construction faces limit protector Download PDFInfo
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- CN114753665A CN114753665A CN202210217845.0A CN202210217845A CN114753665A CN 114753665 A CN114753665 A CN 114753665A CN 202210217845 A CN202210217845 A CN 202210217845A CN 114753665 A CN114753665 A CN 114753665A
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- guide groove
- rod
- engineering construction
- concrete engineering
- telescopic
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000001012 protector Effects 0.000 title claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009194 climbing Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3266—Safety nets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/009—Footing elements for fence posts or fence sections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention belongs to the field of constructional engineering, and particularly relates to a high-rise concrete engineering construction edge-facing protection device which comprises upright rod components, a safety net and a movable base, wherein the upright rod components are arranged at the edge-facing position of a building at intervals along the left-right direction, and are provided with fixed rods and telescopic rods which are arranged in rod bodies in a telescopic manner along the up-down direction and can be adjusted according to different story heights; the safety net comprises a plurality of unit nets which are hinged, the left side and the right side of each unit net positioned at the head part are respectively connected with the upper parts of two adjacent telescopic rods, and the left side and the right side of each unit net positioned at the tail part are respectively connected with the lower parts of two adjacent fixed rods, so that the telescopic adjustment of the vertical rod assembly is adapted; the movable base is arranged at the lower end of the fixed rod, the universal wheel convenient to transport is arranged below the movable base, and the lower tightening device capable of being adjusted in an up-down telescopic mode is further arranged on the movable base, so that the movable base is convenient to transport and install.
Description
Technical Field
The invention belongs to the field of constructional engineering, and particularly relates to a high-rise concrete engineering construction limb protection device.
Background
The edge protection device is a necessary installation protection device in high-rise apartment and cliff road construction, particularly when working on high floors, the outer protection structure is a glass curtain wall, a large amount of edge climbing work exists in masonry engineering and decoration and finishing engineering construction, the traditional edge protection railing is low in height and cannot ensure the safety of the edge climbing work, and the edge protection scaffold is erected in the floors, so that no space exists and the investment is large.
Among the prior art, patent document with application number 2013204182071 provides a building faces limit protector, including fixing two pairs of upper and lower mountings on facing limit both walls, a pair of mountings above-mentioned are connected with last protection steel pipe both ends respectively, a pile of mountings below are connected with protection steel pipe both ends down respectively, it is fixed with the protection network to go up between protection steel pipe and the lower anti-skidding steel pipe, be fixed with the baseboard between the both sides wall body of protection network below, the mounting is great to the reliance of wall body among the technical scheme that this patent document provided, and need install again to the workplace at every turn, there is the regulation poor, the big problem of assembly work volume.
To the above problems, a safety protection device which is convenient for height adjustment and can be quickly assembled and disassembled is urgently needed to ensure the safety of the operation of climbing along the edge.
Disclosure of Invention
The invention provides a high-rise concrete engineering construction near-edge protection device, which solves the problems that a protection device in the prior art is inconvenient to adjust and complex in assembly and disassembly.
The invention relates to a high-rise concrete engineering construction edge protection device, which adopts the following technical scheme:
the utility model provides a high-rise concrete engineering construction faces limit protector which characterized in that includes:
the upright component is arranged at the adjacent edge of the building at intervals along the left-right direction and is provided with a fixed rod and a telescopic rod which is arranged in the rod body in a telescopic manner along the up-down direction;
the safety net comprises a plurality of unit nets which are hinged, the left side and the right side of each unit net positioned at the head part are respectively connected with the upper parts of two adjacent telescopic rods, and the left side and the right side of each unit net positioned at the tail part are respectively connected with the lower parts of two adjacent fixed rods;
remove the base, set up the lower extreme of dead lever, the below of removing the base is equipped with the universal wheel of being convenient for transport, it still is equipped with along the tight device in below top of the flexible regulation of upper and lower direction on the removal base.
As an improvement, the upright is provided with an upper tightening device in threaded fit with the upright.
As an improvement, the fixing rod is provided with a pressing piece for pressing the unit nets stacked below.
As an improvement, a first guide groove extending along the vertical direction is formed in one side, close to the safety net, of the fixing rod, a second guide groove extending along the vertical direction is formed in a plane, adjacent to the plane where the first guide groove is located, of the fixing rod, the pressing piece is adjusted and arranged in the first guide groove and the second guide groove, and the pressing piece is provided with a pressing portion extending out of the first guide groove and a threaded portion extending out of the second guide groove and used for being threaded with the threaded locking piece.
As an improvement, the lower tightening device is a nut and screw mechanism arranged on the movable base.
As an improvement, a cone frustum part used for being tightly contacted with the ground in a propping mode is arranged at the lower end of a screw rod of the nut screw rod mechanism.
As an improvement, the fixing rod is a square sleeve, a third guide groove is arranged at a position of the fixing rod opposite to the second guide groove, the telescopic rod is inserted into the fixing rod, a sliding block which is arranged in the second guide groove and the third guide groove in a sliding mode is arranged at the lower end of the telescopic rod, and a locking mechanism is arranged between the corresponding sliding block and the fixing rod.
As an improvement, the sliding block is a bolt fixedly arranged on the fixed rod, and the locking mechanism is a locking nut in threaded fit with the bolt.
As an improvement, the upper jacking device comprises a fixed seat arranged at the upper end of the telescopic rod, and side plates which are arranged in an adjustable mode along the vertical direction are arranged on the left side and the right side of the fixed seat.
The invention has the beneficial effects that:
the invention provides a high-rise concrete engineering construction edge-facing protection device which comprises upright rod components, a safety net and a movable base, wherein the upright rod components are arranged at the edge-facing position of a building at intervals along the left-right direction, and are provided with fixed rods and telescopic rods which are arranged in rod bodies in a telescopic manner along the up-down direction and can be adjusted according to different story heights; the safety net comprises a plurality of unit nets which are hinged, the left side and the right side of each unit net positioned at the head part are respectively connected with the upper parts of two adjacent telescopic rods, and the left end and the right end of each unit net positioned at the tail part are respectively connected with the lower parts of two adjacent fixed rods, so that the telescopic adjustment of the vertical rod assembly is adapted; the movable base is arranged at the lower end of the fixed rod, the universal wheel convenient to transport is arranged below the movable base, and the lower tightening device capable of being adjusted in an up-down telescopic mode is further arranged on the movable base, so that the movable base is convenient to transport and install.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an embodiment of a high-rise concrete engineering construction edge protection device according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a portion B of FIG. 1;
FIG. 4 is a schematic side view of the structure of FIG. 1;
FIG. 5 is an enlarged view of a portion of FIG. 4 at C;
FIG. 6 is an assembly schematic diagram of a pressing member of the high-rise concrete engineering construction edge protection device in a fixing rod;
FIG. 7 is a schematic view of an upper tightening device of a pressing member of the high-rise concrete engineering construction edge protection device of the invention;
reference numerals are as follows:
1. the fixed rod, 11, first guide way, 12, second guide way, 2, telescopic link, 3, unit net, 4, remove the base, 5, universal wheel, 6, below top tight device, 61, circular truncated cone spare, 7, top tight device, 71, fixing base, 72, curb plate, 73, screw, 74, nut, 8, pressing member, 81, the portion of compressing tightly, 82, screw portion, 83, the thread locking piece, 9, the slider, 10, lock nut.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms than those herein described and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention discloses an embodiment of a high-rise concrete engineering construction edge protection device. As shown in fig. 1 to 6, a high-rise concrete engineering construction faces limit protection device, including the pole setting subassembly, the safety net, remove base 4, the pole setting subassembly has along the telescopic link 2 of the flexible regulation of upper and lower direction, be convenient for adapt to different building layer heights, the safety net has along the articulated formation of unit net 3 of left and right directions extension, the expansion state that has along the extension of upper and lower direction and along the range upon range of shrink state of upper and lower direction, be convenient for adapt to the flexible regulation of telescopic link 2, it can be convenient for transport and removal to be equipped with universal wheel 5 on the removal base 4, tight device 6 can the downwardly depending on the top of below, make universal wheel 5 leave ground, the braking effect has on the one hand, on the other hand can adapt to the less fine setting of size difference.
The vertical rod assemblies are arranged at the adjacent edge of a building at intervals along the left-right direction and are provided with fixed rods 1 and telescopic rods 2 which are arranged in the rod bodies in a telescopic mode along the up-down direction; the upright stanchion is provided with an upper tightening device 7 which is in threaded fit with the upright stanchion; the fixing rod 1 is provided with a pressing piece 8 for pressing the unit nets 3 stacked below; one side of dead lever 1 that is close to the safety net is equipped with the first guide way 11 that extends along upper and lower direction, be equipped with the second guide way 12 that extends along upper and lower direction on the plane that first guide way 11 place face is adjacent on the dead lever 1, the setting is adjusted in first guide way 11 and second guide way 12 to compressing tightly 8, compressing tightly 8 has the portion 81 that compresses tightly that stretches out first guide way 11, stretches out second guide way 12 and is used for wearing the screw thread portion 82 of dress screw thread retaining member 83.
The safety net comprises a plurality of hinged unit nets 3, the left side and the right side of each unit net 3 located at the head part are connected with the tops of two adjacent telescopic rods 2 respectively, and the left end and the right end of each unit net 3 located at the tail part are connected with the bottoms of two adjacent fixing rods 1 respectively.
Remove base 4, set up the lower extreme of dead lever 1, the below of removing base 4 is equipped with the universal wheel 5 of being convenient for transport, still be equipped with on the removal base 4 along the below tight device 6 in top of the flexible regulation of upper and lower direction. In this embodiment, the lower tightening device 6 is a nut screw mechanism provided on the moving base 4, specifically, a lower end of a screw of the nut screw mechanism is provided with a truncated cone 61 for tightening contact with the ground.
In order to facilitate the telescopic adjustment of the vertical rod assembly, the fixing rod 1 is a square sleeve, a third guide groove is formed in the position, opposite to the second guide groove 12, of the fixing rod 1, the telescopic rod 2 is inserted into the fixing rod 1, a sliding block 9 which is arranged in the second guide groove 12 and the third guide groove in a sliding mode is arranged at the lower end of the telescopic rod 2, and a locking mechanism is arranged between the corresponding sliding block 9 and the fixing rod 1. Specifically, the slider 9 is a bolt fixedly arranged on the fixing rod 1, and the locking mechanism is a locking nut 10 in threaded fit with the bolt.
The upper tightening device comprises a fixed seat 71 arranged at the upper end of the telescopic rod, and side plates 72 which are arranged in an adjustable mode along the vertical direction are arranged on the left side and the right side of the fixed seat 71. Specifically, the side plates on the left and right sides and the fixed seat form a U-shaped groove, the side plates are provided with adjusting grooves extending along the vertical direction, and the fixed seat is provided with through holes extending along the left and right direction. When the screw driver is used, the two side plates are respectively adjusted to required positions, so that the upper jacking device forms a U-shaped groove or an L-shaped groove, the screw 73 penetrates through one side plate, penetrates out of the other side plate through the through hole, and is locked by the nut 74.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides a high-rise concrete engineering construction faces limit protector which characterized in that includes:
the vertical rod assemblies are arranged at the adjacent edge of a building at intervals along the left-right direction and are provided with fixed rods and telescopic rods which are arranged in the rod bodies in a telescopic manner along the up-down direction;
the safety net comprises a plurality of unit nets which are hinged, the left side and the right side of each unit net positioned at the head part are respectively connected with the upper parts of two adjacent telescopic rods, and the left end and the right end of each unit net positioned at the tail part are respectively connected with the lower parts of two adjacent fixed rods;
remove the base, set up the lower extreme of dead lever, the below of removing the base is equipped with the universal wheel of being convenient for transport, it still is equipped with along the tight device in below top of the flexible regulation of upper and lower direction on the removal base.
2. The high-rise concrete engineering construction edge-approaching protection device according to claim 1, characterized in that an upper tightening device matched with the upright rod thread is arranged on the upright rod.
3. The high-rise concrete engineering construction limb protection device as claimed in claim 1, wherein the fixing rod is provided with a pressing piece for pressing the unit net stacked below.
4. The edge protection device for high-rise concrete engineering construction according to claim 3, wherein a first guide groove extending in the up-down direction is formed in one side of the fixing rod close to the safety net, a second guide groove extending in the up-down direction is formed in a plane adjacent to the plane where the first guide groove is located on the fixing rod, the pressing member is adjusted and arranged in the first guide groove and the second guide groove, and the pressing member has a pressing portion extending out of the first guide groove and a threaded portion extending out of the second guide groove and used for threading the threaded locking member.
5. The high-rise concrete engineering construction edge-approaching protection device according to claim 1, wherein the lower tightening device is a nut-screw mechanism arranged on the movable base.
6. The high-rise concrete engineering construction edge-approaching protection device according to claim 5, characterized in that a conical frustum part for abutting contact with the ground is arranged at the lower end of the screw rod of the nut-screw mechanism.
7. The edge protection device for high-rise concrete engineering construction according to claim 4, wherein the fixing rod is a square sleeve, a third guide groove is arranged at a position of the fixing rod opposite to the second guide groove, the telescopic rod is inserted into the fixing rod, the lower end of the telescopic rod is provided with a sliding block which is slidably arranged in the second guide groove and the third guide groove, and a locking mechanism is arranged between the corresponding sliding block and the fixing rod.
8. The high-rise concrete engineering construction edge-approaching protection device according to claim 7, wherein the sliding block is a bolt fixedly arranged on a fixing rod, and the locking mechanism is a locking nut in threaded fit with the bolt.
9. The high-rise concrete engineering construction edge-approaching protection device according to claim 2, characterized in that the upper tightening device comprises a fixed seat arranged at the upper end of the telescopic rod, and side plates which are arranged in an up-down direction and can be adjusted are arranged on the left side and the right side of the fixed seat.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021111406131 | 2021-09-28 | ||
| CN202111140613 | 2021-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114753665A true CN114753665A (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210217845.0A Pending CN114753665A (en) | 2021-09-28 | 2022-03-08 | High-rise concrete engineering construction faces limit protector |
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| Country | Link |
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| CN (1) | CN114753665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11913247B1 (en) * | 2022-09-30 | 2024-02-27 | Zap Panel LLC | Mobile perimeter security system |
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| CN207194494U (en) * | 2017-09-29 | 2018-04-06 | 浙江三叶园林建设有限公司 | A kind of construction guard rail |
| JP6312109B1 (en) * | 2017-09-15 | 2018-04-18 | 株式会社小林組 | Safety device for temporary scaffold |
| CN210195307U (en) * | 2019-05-22 | 2020-03-27 | 上海港城建筑安装工程有限公司 | Face limit guardrail convenient to transportation |
| CN211313456U (en) * | 2019-11-26 | 2020-08-21 | 广西交通职业技术学院 | Interim protector of foundation ditch that warning effect is good |
| CN211342122U (en) * | 2019-12-18 | 2020-08-25 | 屈江涛 | A foundation ditch protector for road construction |
| CN211736475U (en) * | 2020-02-27 | 2020-10-23 | 中国建筑第二工程局有限公司 | A face frontier defense guardrail for balcony |
| CN211775968U (en) * | 2019-12-26 | 2020-10-27 | 中建八局第一建设有限公司 | A face limit protector for floor template construction |
| CN213449576U (en) * | 2020-07-30 | 2021-06-15 | 王恩东 | Building engineering protector |
| CN213654302U (en) * | 2020-09-01 | 2021-07-09 | 杜明勇 | Safety protection net convenient to install for building engineering |
| CN213742428U (en) * | 2020-06-03 | 2021-07-20 | 戴荣华 | Building construction safety device |
-
2022
- 2022-03-08 CN CN202210217845.0A patent/CN114753665A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6312109B1 (en) * | 2017-09-15 | 2018-04-18 | 株式会社小林組 | Safety device for temporary scaffold |
| CN207194494U (en) * | 2017-09-29 | 2018-04-06 | 浙江三叶园林建设有限公司 | A kind of construction guard rail |
| CN210195307U (en) * | 2019-05-22 | 2020-03-27 | 上海港城建筑安装工程有限公司 | Face limit guardrail convenient to transportation |
| CN211313456U (en) * | 2019-11-26 | 2020-08-21 | 广西交通职业技术学院 | Interim protector of foundation ditch that warning effect is good |
| CN211342122U (en) * | 2019-12-18 | 2020-08-25 | 屈江涛 | A foundation ditch protector for road construction |
| CN211775968U (en) * | 2019-12-26 | 2020-10-27 | 中建八局第一建设有限公司 | A face limit protector for floor template construction |
| CN211736475U (en) * | 2020-02-27 | 2020-10-23 | 中国建筑第二工程局有限公司 | A face frontier defense guardrail for balcony |
| CN213742428U (en) * | 2020-06-03 | 2021-07-20 | 戴荣华 | Building construction safety device |
| CN213449576U (en) * | 2020-07-30 | 2021-06-15 | 王恩东 | Building engineering protector |
| CN213654302U (en) * | 2020-09-01 | 2021-07-09 | 杜明勇 | Safety protection net convenient to install for building engineering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11913247B1 (en) * | 2022-09-30 | 2024-02-27 | Zap Panel LLC | Mobile perimeter security system |
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