CN110339501A - Carry-on hook a kind of easy to carry and stable structure - Google Patents
Carry-on hook a kind of easy to carry and stable structure Download PDFInfo
- Publication number
- CN110339501A CN110339501A CN201910577218.6A CN201910577218A CN110339501A CN 110339501 A CN110339501 A CN 110339501A CN 201910577218 A CN201910577218 A CN 201910577218A CN 110339501 A CN110339501 A CN 110339501A
- Authority
- CN
- China
- Prior art keywords
- carry
- hook
- fixture block
- card slot
- easy
- Prior art date
- 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
Links
Classifications
-
- 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
- A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
-
- 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
Abstract
The present invention relates to construction safety hooking device technical fields, and disclose a kind of carry-on hook easy to carry and stable structure, including clamping sleeve, and the internal activity of the clamping sleeve is socketed with fixed fixture block.The carry-on hook easy to carry and stable structure, by the setting for being clamped sleeve, in the one prescription dropping mechanism of periphery setting of fixed fixture block, fixed fixture block is driven to be moved up and down in the inner cavity of clamping sleeve to block fixed card slot using Packing spring simultaneously, to prevent the rope of suspension from falling off, compared with existing hook, entirely with sound link up between structure it is simple, connection between each structure is relatively firm, so that entirely linking up with good stability and reliability, either also suffered under the impact of huge external force in long-time service, will not all serious influence be configured on the blockade line of fixed card slot, and then effectively raise the stability and safety linked up with sound.
Description
Technical field
It is specially a kind of easy to carry and stable structure the present invention relates to construction safety hooking device technical field
Hook with oneself.
Background technique
During construction, since the height of building itself is higher, construction often will appear height for convenience
Idle job, and in order to guarantee the personal safety of construction worker, it is necessary to effective peace is provided using safety line for construction worker
All risk insurance barrier, to prevent from contingency occur during construction.
Currently in order to safety line convenient to use, it will usually hook with oneself is equipped on the body of construction worker, and existing
It is carry-on hook in mainly include hook portion, coupling part and anti-dropout tongue piece, utilized between interconnecting piece and anti-dropout tongue piece
Pin shaft and elastic element are flexibly connected, so that the anti-dropout tongue piece mechanism connection in the carry-on hook is complicated, structure is more,
The stability and bearing capacity of the entire hook structure of strong influence, so that between entire anti-dropout tongue piece and coupling part more
Easily there is the case where anti-dropout tongue piece damage, and then cause after prolonged use or by huge external force in fragility
It loses due effect, and there are huge security risks.
Summary of the invention
(1) the technical issues of solving
The present invention provides a kind of carry-on hook easy to carry and stable structure, have that structure is simple, is connected firmly, surely
Qualitative good, bearing capacity is strong, has the advantages that good safety, and solving mainly includes linking up in existing carry-on hook
Partially, coupling part and anti-dropout tongue piece are flexibly connected between interconnecting piece and anti-dropout tongue piece using pin shaft and elastic element, from
And make anti-dropout tongue piece mechanism connection complexity, structure in the carry-on hook more, the entire hook structure of strong influence
Stability and bearing capacity so that more fragile between entire anti-dropout tongue piece and coupling part, prolonged use or by
To after huge external force, easily there is the case where anti-dropout tongue piece damage, and then it is caused to lose due effect, there are huge
The problem of big security risk.
(2) technical solution
The invention provides the following technical scheme: a kind of carry-on hook easy to carry and stable structure, including clamping sleeve,
The internal activity of the clamping sleeve is socketed with fixed fixture block, and the bottom of the fixed fixture block side offers fixed card slot, and
It is fixedly installed with limited block at the top of clamping barrel bore, the top of the fixed fixture block is fixedly installed with connecting mandrel, institute
The top for stating connecting mandrel is run through and is extended to the top of clamping sleeve and is equipped with hanging ring, the bottom of the connecting mandrel outer surface
And the inner cavity for being located at clamping sleeve is equipped with Packing spring.
Preferably, the lateral depth of the fixed card slot is the half of fixed fixture block outer diameter.
Preferably, the distance at clamping cartridges sides opening to the fixed card slot center is equal to the top of fixed fixture block to limiting
The distance between the bottom end of position block.
Preferably, it is greater than Packing spring most the distance between at the top of the top of the limited block to clamping barrel bore
Small reduction length.
Preferably, the planform of fixed card slot can be divided into two classes on the fixed fixture block, and the first kind is rectangular configuration,
Second class is waist-shaped hole structure.
(3) beneficial effect
The present invention have it is following the utility model has the advantages that
The carry-on hook easy to carry and stable structure is set by being clamped the setting of sleeve in the periphery of fixed fixture block
A prescription dropping mechanism is set, while driving fixed fixture block to be moved up and down in the inner cavity of clamping sleeve to block using Packing spring
Fixed card slot, to prevent the rope of suspension from falling off, compared with existing hook, entirely with sound link up between structure it is simple, every
Connection between a structure is relatively firm, so that with good stability and reliability is entirely linked up with, either in length
Phase using under the impact for also suffering from huge external force, all will not be configured to serious influence to the blockade line of fixed card slot, in turn
Effectively raise the stability and safety linked up with sound.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Structural schematic diagram when Fig. 2 is present invention dismounting rope；
Fig. 3 is the first kind structural schematic diagram of fixed card slot of the present invention；
Fig. 4 is the second class formation schematic diagram of fixed card slot of the present invention.
In figure: 1, being clamped sleeve；2, fixed fixture block；3, fixed card slot；4, limited block；5, connecting mandrel；6, bullet is sealed
Spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Carry-on hook a kind of easy to carry and stable structure referring to FIG. 1-2, including clamping sleeve 1, are clamped sleeve 1
Internal activity be socketed with fixed fixture block 2, the bottom of fixed 2 side of fixture block offers fixed card slot 3, and is clamped 1 inner cavity of sleeve
Top be fixedly installed with limited block 4, the top of fixed fixture block 2 is fixedly installed with connecting mandrel 5, the top of connecting mandrel 5
Run through and extend to the top of clamping sleeve 1 and equipped with hanging ring, the bottom of 5 outer surface of connecting mandrel and positioned at clamping sleeve 1
Inner cavity is equipped with Packing spring 6.
In the technical program, the lateral depth of fixed card slot 3 is the half of fixed 2 outer diameter of fixture block.
Wherein, for the setting of 3 lateral depth of fixed card slot, it both may insure that fixed fixture block 2 has good opening big
It is small, to the hook or rope of fixed various outer diameter, simultaneously, it is ensured that fixed fixture block 2 has excellent structure distribution, makes it can
To bear biggish pulling force, the stability linked up with oneself and reliability are effectively raised.
In the technical program, the distance of clamping 1 side of sleeve opening to 3 center of fixed card slot is equal to the top of fixed fixture block 2
Hold the distance between the bottom end of limited block 4.
It wherein, can for the setting of distance relation between clamping 1 upper opening of sleeve, fixed card slot 3 and limited block 4
Fixed card slot 3 completely is blocked using clamping sleeve 1 with effective, it is good to guarantee that the inside of fixed card slot 3 has
Leakproofness, the phenomenon that preventing the rope for occurring hanging during use from sliding, while may insure that the carry-on hook can be with
Convenient, flexible takes off, and easy to use and flexible, safety are preferable.
In the technical program, the top of limited block 4 is greater than Packing spring to the distance between 1 inner cavity top of sleeve is clamped
6 minimum compressed length.
Wherein, for the setting between limited block 4 and clamping 1 inner cavity top of sleeve, it ensure that Packing spring 6 has foot
Enough compression spaces can be convenient flexible sliding clamping sleeve 1 to use the hook, while can be formed to Packing spring 6
One is effectively protected, and prevents Packing spring 6 from the case where damage occur because compressing transition.
Please referring to Fig. 3-4, in the technical program, the planform of fixed card slot 3 can be divided into two classes on fixed fixture block 2,
The first kind is rectangular configuration, and the second class is waist-shaped hole structure.
It wherein, can when facing different service conditions for the setting of 3 shape and structure of fixed card slot on fixed fixture block 2
With conscientious flexible selection, when the carry-on hook suspension be the band shape rope such as safety belt one kind when, can choose the first kind
Hook, in the carry-on hook stress, so that uniform force between the plane with shape rope, not will receive fold and squeeze and occur
Deformation, to extend its service life, and when the carry-on hook suspension be round rope when, so that it may select the second class to hang
Hook because have good compactness between the fixed card slot 3 of arc section and round rope, and then alleviate the hook for
The abrasion of round rope, extends the service life of round rope, while improving the stability linked up with oneself and safety.
The application method and working principle of the present embodiment:
First according to the difference of suspension cord cross-sectional shape, the carry-on hook of different classes of fixed card slot 3 is selected, then
Hanging ring on connecting mandrel 5 is fixedly mounted on hoist cable, sliding is clamped sleeve 1 still further below later, in the effect of connecting mandrel 5
Lower compression Packing spring 6, so that overlap between the opening being clamped on sleeve 1 and the fixed card slot 3 fixed on fixture block 2, and
Suspension cord is put on the fixed card slot 3 on fixed fixture block 2 from the opening on clamping sleeve 1, then unclamps clamping sleeve 1
Under the elastic force effect of Packing spring 6, drives clamping sleeve 1 to move up while making the opening and fixation that are clamped on sleeve 1
It is mutually staggered between fixed card slot 3 on fixture block 2, so that being suspended on rope safety and stability on the carry-on hook, entire to hang
Hook structure is simple, easy to make, highly-safe and have good bearing strength.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of carry-on hook easy to carry and stable structure, including clamping sleeve (1), it is characterised in that: the clamping set
The internal activity of cylinder (1) is socketed with fixed fixture block (2), and the bottom of fixed fixture block (2) side offers fixed card slot (3),
And be fixedly installed with limited block (4) at the top of clamping sleeve (1) inner cavity, the top of the fixed fixture block (2) is fixedly installed with
The top of connecting mandrel (5), the connecting mandrel (5) is run through and extends to the top of clamping sleeve (1) and be equipped with hanging ring, described
The bottom of connecting mandrel (5) outer surface and be located at clamping sleeve (1) inner cavity be equipped with Packing spring (6).
2. one kind according to claim 1 is easy to carry and carry-on hook of stable structure, it is characterised in that: the fixation
The lateral depth of card slot (3) is the half of fixed fixture block (2) outer diameter.
3. one kind according to claim 1 is easy to carry and carry-on hook of stable structure, it is characterised in that: the clamping
The distance that sleeve (1) side is open to fixed card slot (3) center is equal to the top of fixed fixture block (2) to the bottom of limited block (4)
The distance between end.
4. one kind according to claim 1 is easy to carry and carry-on hook of stable structure, it is characterised in that: the limit
The top of block (4) is greater than the minimum compressed length of Packing spring (6) to clamping the distance between sleeve (1) inner cavity top.
5. one kind according to claim 1 is easy to carry and carry-on hook of stable structure, it is characterised in that: the fixation
The planform of fixed card slot (3) can be divided into two classes on fixture block (2), and the first kind is rectangular configuration, and the second class is waist-shaped hole knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577218.6A CN110339501A (en) | 2019-06-28 | 2019-06-28 | Carry-on hook a kind of easy to carry and stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577218.6A CN110339501A (en) | 2019-06-28 | 2019-06-28 | Carry-on hook a kind of easy to carry and stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110339501A true CN110339501A (en) | 2019-10-18 |
Family
ID=68177033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910577218.6A Pending CN110339501A (en) | 2019-06-28 | 2019-06-28 | Carry-on hook a kind of easy to carry and stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110339501A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939496A (en) * | 2020-08-24 | 2020-11-17 | 杭州合泰安防科技有限公司 | Handle type falling protector |
| CN112196297A (en) * | 2020-10-12 | 2021-01-08 | 厦门安科科技有限公司 | Self-locking type high-place positioning device |
| 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 |
| CN113995977A (en) * | 2021-11-23 | 2022-02-01 | 泰州巨环起重防护装备有限公司 | Aerial working safety belt suspension device |
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| CN201094331Y (en) * | 2007-10-11 | 2008-08-06 | 闻学平 | Key ring |
| KR20090015440A (en) * | 2007-08-08 | 2009-02-12 | 가부시키가이샤 라릿크 | A hook on traverse for scaffolding |
| CN202165657U (en) * | 2011-07-27 | 2012-03-14 | 浙江百灵气动科技有限公司 | Lock valve |
| CN202376648U (en) * | 2011-11-22 | 2012-08-15 | 邢台县供电有限责任公司 | High-hung low-used safety belt hook |
| US20140097040A1 (en) * | 2012-10-05 | 2014-04-10 | Jui-Lon Chang | Climbing assisting equipment |
| CN203577181U (en) * | 2013-10-09 | 2014-05-07 | 国家电网公司 | Falling-preventing personal safety appliance used for overall process of line repair and pole climbing |
| CN106856697A (en) * | 2017-01-10 | 2017-06-20 | 江苏大学 | Tractor hangs quick hitch |
| CN207073299U (en) * | 2017-08-18 | 2018-03-06 | 屈明东 | A kind of hydraulic engineering protection network |
| CN207165783U (en) * | 2017-09-04 | 2018-03-30 | 国网北京市电力公司 | Insulating bar |
| CN108851478A (en) * | 2018-08-27 | 2018-11-23 | 王文易 | A kind of portable package |
| CN108903400A (en) * | 2018-09-29 | 2018-11-30 | 无锡海达尔精密滑轨股份有限公司 | Modified buffers self-closing structure |
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2019
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Patent Citations (13)
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|---|---|---|---|---|
| CN1829847A (en) * | 2003-07-29 | 2006-09-06 | 阿图罗萨利斯股份公司 | Furniture spring lock opening and locking device |
| CN2767293Y (en) * | 2005-01-07 | 2006-03-29 | 吴纯标 | Bicycle folders |
| KR20090015440A (en) * | 2007-08-08 | 2009-02-12 | 가부시키가이샤 라릿크 | A hook on traverse for scaffolding |
| CN201094331Y (en) * | 2007-10-11 | 2008-08-06 | 闻学平 | Key ring |
| CN202165657U (en) * | 2011-07-27 | 2012-03-14 | 浙江百灵气动科技有限公司 | Lock valve |
| CN202376648U (en) * | 2011-11-22 | 2012-08-15 | 邢台县供电有限责任公司 | High-hung low-used safety belt hook |
| US20140097040A1 (en) * | 2012-10-05 | 2014-04-10 | Jui-Lon Chang | Climbing assisting equipment |
| CN203577181U (en) * | 2013-10-09 | 2014-05-07 | 国家电网公司 | Falling-preventing personal safety appliance used for overall process of line repair and pole climbing |
| CN106856697A (en) * | 2017-01-10 | 2017-06-20 | 江苏大学 | Tractor hangs quick hitch |
| CN207073299U (en) * | 2017-08-18 | 2018-03-06 | 屈明东 | A kind of hydraulic engineering protection network |
| CN207165783U (en) * | 2017-09-04 | 2018-03-30 | 国网北京市电力公司 | Insulating bar |
| CN108851478A (en) * | 2018-08-27 | 2018-11-23 | 王文易 | A kind of portable package |
| CN108903400A (en) * | 2018-09-29 | 2018-11-30 | 无锡海达尔精密滑轨股份有限公司 | Modified buffers self-closing structure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939496A (en) * | 2020-08-24 | 2020-11-17 | 杭州合泰安防科技有限公司 | Handle type falling protector |
| CN111939496B (en) * | 2020-08-24 | 2021-04-23 | 杭州合泰安防科技有限公司 | Handle type falling protector |
| CN112196297A (en) * | 2020-10-12 | 2021-01-08 | 厦门安科科技有限公司 | Self-locking type high-place positioning device |
| 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 |
| CN113995977A (en) * | 2021-11-23 | 2022-02-01 | 泰州巨环起重防护装备有限公司 | Aerial working safety belt suspension device |
| CN113995977B (en) * | 2021-11-23 | 2022-06-21 | 泰州巨环起重防护装备有限公司 | Aerial working safety belt suspension device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191018 |