CN113982295A - Quick-release safety point anchoring device - Google Patents
Quick-release safety point anchoring device Download PDFInfo
- Publication number
- CN113982295A CN113982295A CN202111364426.1A CN202111364426A CN113982295A CN 113982295 A CN113982295 A CN 113982295A CN 202111364426 A CN202111364426 A CN 202111364426A CN 113982295 A CN113982295 A CN 113982295A
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- CN
- China
- Prior art keywords
- pipe
- sleeve
- periphery
- anchoring device
- slope
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000004873 anchoring Methods 0.000 title claims abstract description 32
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
- E04G21/3276—Arrangements on buildings for connecting safety-lines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0068—Anchors
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention provides a quick-release safety point anchoring device which comprises a sleeve ring, a sleeve pipe and an anchoring assembly, wherein the periphery of the sleeve pipe is positioned in a through hole of a concrete plate, the anchoring assembly comprises a supporting rod and a locking rod, one end of the locking rod is hinged to one end of the supporting rod, the other end of the supporting rod is fixedly connected to the periphery of the sleeve ring after penetrating through the sleeve pipe, the locking rod is positioned on one side of the concrete plate, and the sleeve ring is positioned on the other side of the concrete plate. The quick-release safety point anchoring device is simple in structure, convenient to manufacture and install, labor cost is saved, safety of high-altitude operation is improved, meanwhile, the clamping groove and the clamping table are arranged in the anchoring device, the starting point position and the fulcrum position of the clamping table are arranged at the end portion of the clamping groove and are used as fool-proofing treatment, misoperation of workers is prevented, operation is simple, and reliability is high.
Description
Technical Field
The invention belongs to the field of high-altitude construction safety equipment, and particularly relates to a quick-release and detachable safety point anchoring device.
Background
The safety belt is used for preventing the safety belt from being hung in a proper place, and even the safety belt is not worn by a proper anchor point to cause a safety accident, so that the improvement on a safety belt anchoring device used on site is necessary.
Disclosure of Invention
In view of this, the invention aims to provide a quick-release safety point anchoring device to solve the problems that in the existing construction site, workers are difficult to install safety belts, anchor points are high in manufacturing cost, and potential safety hazards exist.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the quick-release safety point anchoring device comprises a lantern ring, a sleeve and an anchoring assembly, wherein the periphery of the sleeve is positioned in an anchor hole of a concrete slab, the anchoring assembly comprises a supporting rod and a locking rod, one end of the locking rod is hinged to one end of the supporting rod, the other end of the supporting rod penetrates through the sleeve and then is fixedly connected to the periphery of the lantern ring, the locking rod is positioned on one side of the concrete slab, and the lantern ring is positioned on the other side of the concrete slab.
Furthermore, the fixed cover connects the propping pipe in the sleeve pipe, and branch is located the inner circle of propping pipe, and branch can slide in propping pipe, and the one end butt joint of propping pipe constitutes the locking structure of bracing piece to the one end of locking lever.
Further, the locking lever includes first plate body and first body, and the one end fixed connection of first plate body is to the first end of first body, and the other end of first plate body articulates the one end to branch, and the first end of first body is equipped with first slope, and the first end of propping the pipe is equipped with the second slope, and first slope corresponds the setting with the second slope.
Furthermore, a spring is arranged inside the sleeve, a baffle pipe is arranged on the periphery of the supporting rod and located between the sleeve ring and the concrete slab, one end of the spring is fixedly connected to the periphery of the jacking pipe, and the other end of the spring is fixedly connected into the baffle pipe.
Furthermore, the blocking pipe is of a barrel-shaped structure, a through hole is formed in the bottom of the blocking pipe, the periphery of the supporting rod is fixedly connected into the through hole, one end of the spring is fixedly connected to the inner wall of the top of the barrel-shaped structure of the blocking pipe, the periphery of the blocking pipe is located in the sleeve, a clamping table is arranged on the periphery of the blocking pipe, a clamping groove is formed in the side wall of the periphery of the sleeve, and the clamping table is connected into the clamping groove in a sliding mode.
Compared with the prior art, the quick-release safety point anchoring device has the following beneficial effects: this anchoring device simple structure, the preparation is convenient, and the installation of being convenient for has saved the human cost, has improved high altitude construction's security, and this anchoring device is inside to set up draw-in groove and card platform simultaneously, sets up the starting point position and the fulcrum position of card platform at the tip of draw-in groove to this is regarded as preventing slow-witted processing, prevents staff's maloperation, easy operation, and the reliability is high.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:
fig. 1 is a schematic structural view of a quick release type safety point anchoring device according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a quick release type safety point anchoring device according to an embodiment of the present invention;
FIG. 3 is a schematic structural view illustrating the assembly of the jacking pipe and the baffle pipe according to the inventive embodiment of the present invention;
FIG. 4 is a schematic structural view of the rotational coupling of the baffle pipe and the sleeve according to the embodiment of the present invention;
fig. 5 is a schematic structural view illustrating a quick release type safety point anchoring device according to an embodiment of the present invention being assembled to a concrete slab.
Description of reference numerals:
1-a collar; 2-a sleeve; 21-card slot; 3-an anchor assembly; 31-a strut; 32-locking bar; 321-a first plate body; 322-a first tube; 323-first slope; 33-a jacking tube; 331-a second slope; 34-a spring; 35-a baffle pipe; 351-card table; 4-concrete slab.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.
As shown in fig. 1-5, a quick release type safety point anchoring device comprises a sleeve 1, a sleeve 2 and an anchoring assembly 3, wherein the periphery of the sleeve 2 is positioned in an anchoring hole of a concrete slab 4, the anchoring assembly 3 comprises a support rod 31 and a locking rod 32, one end of the locking rod 32 is hinged to one end of the support rod 31, the other end of the support rod 31 is fixedly connected to the periphery of the sleeve 1 after penetrating the sleeve 2, the locking rod 32 is positioned on one side of the concrete slab 4, the sleeve 1 is positioned on the other side of the concrete slab 4, the anchoring device is applied to the vertical concrete slab 4, one end of the locking rod 32 is forced to move downwards under the action of gravity, so that the vertical arrangement of the support rod 31 and the locking rod 32 is realized, the support rod 31 is fixed in the anchoring hole of the concrete slab 4, a worker hangs a safety belt in the sleeve 1, and under the pulling of the safety belt, the locking rod 32 is clamped into the sleeve 1 to ensure the relative position of the support rod 31, the work safety is guaranteed.
In order to prevent the lock rod 32 from sliding out of the sleeve 2 in a loose state, a supporting tube 33 is fixedly sleeved in the sleeve 2, the supporting rod 31 is located at an inner ring of the supporting tube 33, the supporting rod 31 can slide in the supporting tube 33, one end of the supporting tube 33 abuts against one end of the lock rod 32 to form a locking structure of the supporting rod, and in order to facilitate the structure to be detachable in an anchor hole, the lock rod 32 comprises a first plate body 321 and a first tube body 322, one end of the first plate body 321 is fixedly connected to a first end of the first tube body 322, the other end of the first plate body 321 is hinged to one end of the supporting rod 31, a first slope 323 is arranged at the first end of the first tube body 322, as shown in fig. 3, a second slope 331 is arranged at the first end of the supporting tube 33, the first slope 323 corresponds to the second slope 331, the supporting rod 31 can rotate in the supporting tube 33, the relative position of the second slope 331 is unchanged, and a worker rotates the lantern ring 1 to drive the supporting rod 31, When the lock rod 32 rotates 180 degrees relatively, the tip of the first slope 323 and the tip of the second slope 331 push against the support rod 31 to interfere with the rotation of one end of the lock rod 32, so that the lock rod 32 and the support rod 31 are forced to be placed at an angle, the relative position of the support rod 31 in the sleeve 2 is ensured to be stable, the tip of the second slope 331 opposite to the first slope 323 contacts with the micro end of the first slope 323, the lock rod 32 slides into the sleeve 2 along the second slope 331, and at the moment, the lock rod 32, the support rod 31 and the anchor hole are coaxial, so that the anchoring device is detached.
In order to facilitate disassembly, a reverse acting force is provided for the supporting rod 31, a start-stop position is arranged on the baffle pipe 35, the spring 34 is arranged inside the sleeve 2, the baffle pipe 35 is arranged on the periphery of the supporting rod 31, the baffle pipe 35 is positioned between the lantern ring 1 and the concrete slab 4, one end of the spring 34 is fixedly connected to the periphery of the propping pipe 33, the other end of the spring 34 is fixedly connected into the baffle pipe 35, the baffle pipe 35 is arranged in a barrel-shaped structure, the bottom of the baffle pipe 35 is provided with a through hole, the periphery of the supporting rod 31 is fixedly connected into the through hole, one end of the spring 34 is fixedly connected to the top inner wall of the barrel-shaped structure of the baffle pipe 35, the periphery of the baffle pipe 35 is positioned in the sleeve 2, the clamping table 351 is arranged on the periphery of the baffle pipe 35, the clamping groove 21 is arranged on the side wall of the periphery of the sleeve 2, the clamping table 351 is slidably connected into the clamping groove 21, as shown in figures 1 and 4, the clamping groove 21 is arranged in an arc-shaped structure of 180, the end part of the clamping table 351 and the fulcrum position, draw-in groove 21 satisfies the rotatory 180 degrees demands of staff, sets up at the tip that keeps off pipe 35 simultaneously and ends the sign to this prevents that staff's maloperation as preventing slow-witted processing, this anchoring device simple structure, and the preparation is convenient, and is convenient for install and dismantle, has saved the human cost, has improved high altitude construction's security.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a quick detach formula safe point anchoring device which characterized in that: including lantern ring (1), sleeve pipe (2) and anchor assembly (3), sleeve pipe (2) periphery is located concrete slab's anchor hole, anchor assembly (3) include branch (31) and locking lever (32), the one end of locking lever (32) articulates the one end to branch (31), fixed connection is around the periphery of lantern ring (1) behind the other end poling sleeve pipe (2) of branch (31), and locking lever (32) are located concrete slab's one side, lantern ring (1) are located concrete slab's opposite side, and concrete slab sets up in the horizontal plane perpendicularly.
2. The quick release type safety point anchoring device according to claim 1, wherein: the supporting tube (33) is fixedly sleeved in the sleeve (2), the supporting rod (31) is located on the inner ring of the supporting tube (33), the supporting rod (31) can slide in the supporting tube (33), and one end of the supporting tube (33) is abutted to one end of the locking rod (32) to form a locking structure of the supporting rod.
3. The quick release type safety point anchoring device according to claim 2, wherein: locking lever (32) include first plate body (321) and first body (322), the one end fixed connection of first plate body (321) to the first end of first body (322), the other end of first plate body (321) articulates the one end to branch (31), the first end of first body (322) is equipped with first slope (323), the first end of shore pipe (33) is equipped with second slope (331), first slope (323) and second slope (331) correspond the setting.
4. The quick release type safety point anchoring device according to claim 2, wherein: a spring (34) is arranged inside the sleeve (2), a baffle pipe (35) is arranged on the periphery of the supporting rod (31), the baffle pipe (35) is located between the sleeve ring (1) and the concrete plate, one end of the spring (34) is fixedly connected to the periphery of the top supporting pipe (33), and the other end of the spring (34) is fixedly connected into the baffle pipe (35).
5. The quick release type safety point anchoring device according to claim 4, wherein: keep off pipe (35) and be the tubbiness structure, keep off pipe (35) bottom and be equipped with the through-hole, in the peripheral fixed connection to through-hole of branch (31), the one end fixed connection of spring (34) keeps off the top inner wall of pipe (35) tubbiness structure, the periphery that keeps off pipe (35) is located sleeve pipe (2), the periphery that keeps off pipe (35) sets up card platform (351), the peripheral lateral wall of sleeve pipe (2) is equipped with draw-in groove (21), card platform (351) sliding connection is in draw-in groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111364426.1A CN113982295A (en) | 2021-11-17 | 2021-11-17 | Quick-release safety point anchoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111364426.1A CN113982295A (en) | 2021-11-17 | 2021-11-17 | Quick-release safety point anchoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113982295A true CN113982295A (en) | 2022-01-28 |
Family
ID=79749135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111364426.1A Pending CN113982295A (en) | 2021-11-17 | 2021-11-17 | Quick-release safety point anchoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113982295A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004116215A (en) * | 2002-09-27 | 2004-04-15 | Sekisui Plastics Co Ltd | Concrete floor slab in lightweight filling method, anchorage embedment block used for fixing anchor, and fixing structure using the same |
| US20130298493A1 (en) * | 2012-05-14 | 2013-11-14 | Karl Guthrie | Concrete anchor point system |
| CN203430066U (en) * | 2013-07-04 | 2014-02-12 | 中国建筑第八工程局有限公司 | Closed protective platform for core tube |
| CN110130668A (en) * | 2019-05-21 | 2019-08-16 | 宝钢钢构有限公司 | A kind of safety belt/safety rope hanging hook device |
| CN216476465U (en) * | 2021-11-17 | 2022-05-10 | 中建六局建设发展有限公司 | Quick-release safety point anchoring device |
-
2021
- 2021-11-17 CN CN202111364426.1A patent/CN113982295A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004116215A (en) * | 2002-09-27 | 2004-04-15 | Sekisui Plastics Co Ltd | Concrete floor slab in lightweight filling method, anchorage embedment block used for fixing anchor, and fixing structure using the same |
| US20130298493A1 (en) * | 2012-05-14 | 2013-11-14 | Karl Guthrie | Concrete anchor point system |
| CN203430066U (en) * | 2013-07-04 | 2014-02-12 | 中国建筑第八工程局有限公司 | Closed protective platform for core tube |
| CN110130668A (en) * | 2019-05-21 | 2019-08-16 | 宝钢钢构有限公司 | A kind of safety belt/safety rope hanging hook device |
| CN216476465U (en) * | 2021-11-17 | 2022-05-10 | 中建六局建设发展有限公司 | Quick-release safety point anchoring device |
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