CN106115470A - A kind of driving suspension hook - Google Patents
A kind of driving suspension hook Download PDFInfo
- Publication number
- CN106115470A CN106115470A CN201610730418.7A CN201610730418A CN106115470A CN 106115470 A CN106115470 A CN 106115470A CN 201610730418 A CN201610730418 A CN 201610730418A CN 106115470 A CN106115470 A CN 106115470A
- Authority
- CN
- China
- Prior art keywords
- support ring
- connecting rod
- coupler body
- ring
- suspension
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of hoist tool, the driving suspension hook being specifically connected with driving steel wire rope.It includes support ring, and the top of this support ring is buckled with suspension ring.The bottom of support ring has in the coupler body being vertically arranged, the hook side of coupler body and the central axis of support ring, and the neck of hook top of coupler body is connected with the bottom of support ring, and the bill of coupler body and its upper support interannular have escapement.Being characterized in that escapement includes the connecting rod of " 7 " font, connecting rod is positioned at support ring side.Away from connecting rod transverse part one end of vertical part from the bottom of suspension ring centre bore through suspension ring, and connecting rod offsets with suspension ring.There is extension spring in the outside of upper end, connecting rod vertical part with support interannular below.There is vertical tooth bar in the outside of lower end, connecting rod vertical part, the support ring that this vertical tooth bar is corresponding has gear, gear mesh together with this vertical tooth bar.Outwardly directed safe bar is had on the wheel face of gear.Using this this suspension hook to fish dress article, the artificial part participated in is less, and operating process is simpler.
Description
Technical field
The present invention relates to a kind of hoist tool, the driving suspension hook being specifically connected with driving steel wire rope.
Background technology
Both know about in machinery industry, the steel wire rope of driving all can be provided with the suspension hook for handling article.
At present, the driving suspension hook used in industry includes support ring, and the top of this support ring is buckled with in being vertically arranged
Suspension ring, the centrage of these suspension ring and the central axis of support ring.The bottom of described support ring has in the coupler body being vertically arranged, should
The hook side of coupler body and the central axis of support ring, the neck of hook top of coupler body is connected with the bottom of support ring, the bill of coupler body and
Supporting interannular and have escapement, this escapement includes the safety buckle of strip, and one end of safety buckle is being propped up by hinge
On pushing out ring, and having torsion spring on this bearing pin, inner side with coupler body bill under torsion spring effect, one end of safety buckle offsets.During use,
Suspension ring are connected with the steel wire rope of driving.This suspension hook is when hanging article every time, and staff needs manually inwardly to push peace open
Full button, after making safety buckle produce certain interval with bill, could hook coupler body article or take off from article, manually-operated
Step is more, and operating process is cumbersome.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of driving suspension hook, uses this this suspension hook to fish dress article, manually
The part participated in is less, and operating process is simpler.
For solving the problems referred to above, it is provided that techniques below scheme:
A kind of driving suspension hook of the present invention includes support ring, and the top of this support ring is buckled with in the suspension ring being vertically arranged, and this hangs
The centrage of ring and the central axis of support ring.The bottom of described support ring has in the coupler body being vertically arranged, the hook of this coupler body
The central axis of face and support ring, the neck of hook top of coupler body is connected with the bottom of support ring, the bill of coupler body with its above prop up
Escapement is had between pushing out ring.Being characterized in that described escapement includes the connecting rod of " 7 " font, this connecting rod is positioned at support ring side,
And connecting rod goes to upper and lower slip shape with support interannular and coordinates.Connecting rod transverse part one end away from vertical part is worn from the bottom of suspension ring centre bore
Cross suspension ring, and connecting rod offsets with suspension ring.There is extension spring in the outside of upper end, described connecting rod vertical part with support interannular below.Described company
There is vertical tooth bar in the outside of lower end, bar vertical part, the support ring that this vertical tooth bar is corresponding has gear, gear nibble with this vertical tooth bar
It is combined.Having outwardly directed safe bar on the wheel face of described gear, the length of safe bar is more than the center of gear to coupler body
The distance of bill.When the non-article hoisting of coupler body, due to the effect of extension spring, connecting rod is pressed under suspension ring so that suspension ring inner ring surface
There is gap bottom with supporting interannular, and safe bar is away from the bill of coupler body, when coupler body article hoisting, due to the work of article gravity
With, suspension ring drivening rod moves upward, and makes vertical rack drives gear rotate, and the outer end of safe bar is near the one of coupler body bill
Side rotates, and after suspension ring completely attach to support ring, safe bar offsets with the outside of coupler body coupler body point.
Wherein, the extension under the connecting rod transverse part one end away from vertical part has.
Take above scheme, have the advantage that
Owing to the described escapement of a kind of driving suspension hook of the present invention includes the connecting rod of " 7 " font, this connecting rod is positioned at support
Ring side, and connecting rod goes to upper and lower slip shape with support interannular and coordinate, away from connecting rod transverse part one end of vertical part from suspension ring centre bore
Bottom is through suspension ring, and connecting rod offsets with suspension ring, and there are extension spring, connecting rod in the outside of upper end, connecting rod vertical part with support interannular below
There is vertical tooth bar in the outside of lower end, vertical part, the support ring that this vertical tooth bar is corresponding has gear, gear engage with this vertical tooth bar
Together, the wheel face of gear having outwardly directed safe bar, the length of safe bar is more than the center of gear to coupler body bill
Distance.During article hoisting, firstly, since the effect of extension spring, coupler body, away from the bill of coupler body, is directly hooked article i.e. by safe bar
Can；Then, control driving and shrink steel wire rope, article are hung ground, in the process, due to the effect of article gravity, suspension ring
The upwardly transverse part of connecting rod so that connecting rod moves upward, pulls open extension spring, meanwhile, driven gear rotates so that safe bar is to leaning on
The side of nearly coupler body bill rotates, and after suspension ring completely attach to support ring, safe bar offsets with the inner side of coupler body coupler body point；So
After, driving is carried suspension hook and is advanced to destination together with article；Afterwards, after arriving at the destination, control driving and article let-down is arrived
On ground, the now extension spring of suspension hook automatically resets so that safety buckle leaves the bill of coupler body；Finally, directly take off from article
Coupler body.Whole operating process, without manual operation safety buckle, decreases the consumption of manpower so that the letter that work process becomes
Single, convenient.And, in transportation, safe bar offsets with bill from outside, and therefore, safe bar will not be hooked internal thing
Product stop, thus avoid problem termination of insurance status occur, reduce accident odds.
Accompanying drawing explanation
Fig. 1 is that a kind of of the present invention drives a vehicle with the structural representation of suspension hook；
Fig. 2 is that a kind of of the present invention drives a vehicle with suspension hook structural representation under handling article.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As it is shown in figure 1, a kind of driving suspension hook of the present invention includes support ring 2, the top of this support ring 2 is buckled with in vertically
The central axis of the suspension ring 1 arranged, the centrage of these suspension ring 1 and support ring 2.The bottom of described support ring 2 has in vertical cloth
The central axis of the coupler body 8 put, the hook side of this coupler body 8 and support ring 2, the neck of hook top of coupler body 8 and the bottom phase of support ring 2
Even, there is escapement between the bill of coupler body 8 and its upper support ring 2.Described escapement includes the connecting rod 3 of " 7 " font, and this is even
Bar 3 is positioned at support ring 2 side, and goes to upper and lower slip shape between connecting rod 3 with support ring 2 and coordinate.Connecting rod 3 transverse part one away from vertical part
End is from the bottom of suspension ring 1 centre bore through suspension ring 1, and connecting rod 3 offsets with suspension ring 1, under having away from connecting rod 3 transverse part one end of vertical part
Extension 9.Extension spring 4 is had between the outside of upper end, described connecting rod 3 vertical part and support ring 2 below.Lower end, described connecting rod 3 vertical part
Outside have vertical tooth bar 7, the support ring 2 of this vertical tooth bar 7 correspondence has gear 6, gear 6 are engaged on this vertical tooth bar 7
Together.Having outwardly directed safe bar 5 on the wheel face of described gear 6, the length of safe bar 5 is more than the center of gear 6 to coupler body 8
The distance of bill.When coupler body 8 non-article hoisting 10, due to the effect of extension spring 4, suspension ring are pressed for 1 time by connecting rod 3 so that in suspension ring 1
Having gap between the bottom of anchor ring and support ring 2, safe bar 5 is away from the bill of coupler body 8, when coupler body 8 article hoisting 10, due to thing
The effect of product 10 gravity, suspension ring 1 drivening rod 3 moves upward, and makes vertical tooth bar 7 driven gear 6 rotate, the outer end of safe bar 5
Rotate near the side of coupler body 8 bill, after suspension ring 1 completely attach to support ring 2, safe bar 5 and coupler body 8 coupler body 8 point
Outside offsets.
During use, the steel wire rope of suspension ring 1 with driving is connected.During article hoisting 10, firstly, since the effect of extension spring 4, peace
Bar 5 is away from the bill of coupler body 8 entirely, so, coupler body 8 is directly hooked article 10.Then, control driving and shrink steel wire rope,
Article 10 are hung ground, in the process, due to the effect of article 10 gravity, the transverse part of suspension ring 1 upwardly connecting rod 3, make
Obtaining connecting rod 3 to move upward, pull open extension spring 4, meanwhile, driven gear 6 rotates so that safe bar 5 is to the side near coupler body 8 bill
Rotating, after suspension ring 1 completely attach to support ring 2, safe bar 5 offsets, as shown in Figure 2 with the inner side of coupler body 8 coupler body 8 point.So
After, driving is carried suspension hook and is advanced to destination together with article 10.Afterwards, after arriving at the destination, control driving and article 10 are put
Falling to the ground, the now extension spring 4 of suspension hook automatically resets, and pulls connecting rod 3 to move downward, and vertical tooth bar 7 driven gear 6 inverts,
Safety buckle is made to leave the bill of coupler body 8.Finally, from article 10, coupler body 8 is directly taken off.
Claims (2)
1. a driving suspension hook, including support ring (2), the top of this support ring (2) is buckled with in the suspension ring (1) being vertically arranged,
The centrage of these suspension ring (1) and the central axis of support ring (2)；The bottom of described support ring (2) has in the hook being vertically arranged
The end of the central axis of body (8), the hook side of this coupler body (8) and support ring (2), the neck of hook top of coupler body (8) and support ring (2)
Portion is connected, and has escapement between the bill of coupler body (8) and its upper support ring (2)；It is characterized in that described escapement includes
The connecting rod (3) of " 7 " font, this connecting rod (3) is positioned between support ring (2) side, and connecting rod (3) and support ring (2) and goes to upper and lower slip
Shape coordinates；Away from connecting rod (3) transverse part one end of vertical part from the bottom of suspension ring (1) centre bore through suspension ring (1), and connecting rod (3) with
Suspension ring (1) offset；Extension spring (4) is had between the outside of described connecting rod (3) upper end, vertical part and support ring (2) below；Described connecting rod
(3) there is vertical tooth bar (7) in the outside of lower end, vertical part, and the support ring (2) that this vertical tooth bar (7) is corresponding has gear (6), gear
(6) mesh together with this vertical tooth bar (7)；Outwardly directed safe bar (5), safe bar is had on the wheel face of described gear (6)
(5) length is more than the center distance to coupler body (8) bill of gear (6)；When coupler body (8) non-article hoisting, due to extension spring
(4) effect, suspension ring (1) are pressed down by connecting rod (3) so that have gap between the bottom of suspension ring (1) inner ring surface and support ring (2), peace
Full bar (5) is away from the bill of coupler body (8), and when coupler body (8) article hoisting, due to the effect of article gravity, suspension ring (1) drive even
Bar (3) moves upward, and makes vertical tooth bar (7) driven gear (6) rotate, and the outer end of safe bar (5) is near coupler body (8) bill
Side rotates, after suspension ring (1) completely attach to support ring (2), and the outside phase that safe bar (5) is sharp with coupler body (8) coupler body (8)
Support.
2. driving suspension hook as claimed in claim 1, it is characterised in that prolonging under having away from connecting rod (3) transverse part one end of vertical part
Extending portion (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730418.7A CN106115470A (en) | 2016-08-26 | 2016-08-26 | A kind of driving suspension hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730418.7A CN106115470A (en) | 2016-08-26 | 2016-08-26 | A kind of driving suspension hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106115470A true CN106115470A (en) | 2016-11-16 |
Family
ID=57274693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730418.7A Pending CN106115470A (en) | 2016-08-26 | 2016-08-26 | A kind of driving suspension hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115470A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966288A (en) * | 2017-04-27 | 2017-07-21 | 钦州学院 | Anti-slip lifting hook based on rack-and-pinion |
| CN107522085A (en) * | 2017-10-23 | 2017-12-29 | 常宁市华兴冶化实业有限责任公司 | It is a kind of to be easy to dismount the lifting of positive plate, the method for dismounting and the self-locking of suspension anode tube |
| JP2019018929A (en) * | 2017-07-12 | 2019-02-07 | グローブライド株式会社 | Load hanging hook |
| CN111039154A (en) * | 2019-12-19 | 2020-04-21 | 山东泰东环保科技股份有限公司 | Hoisting device for thermal-state steel slag tank |
| US11853037B2 (en) | 2017-04-17 | 2023-12-26 | Globeride, Inc. | Electric hoisting machine and control device and control method therefor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202518937U (en) * | 2012-03-31 | 2012-11-07 | 东方电气集团东方汽轮机有限公司 | Lifting hook |
| CN203497930U (en) * | 2013-10-13 | 2014-03-26 | 杜根明 | Safety lifting hook device for construction site |
| WO2014206859A1 (en) * | 2013-06-27 | 2014-12-31 | Dellai Graziano | Automatic lifting hook |
-
2016
- 2016-08-26 CN CN201610730418.7A patent/CN106115470A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202518937U (en) * | 2012-03-31 | 2012-11-07 | 东方电气集团东方汽轮机有限公司 | Lifting hook |
| WO2014206859A1 (en) * | 2013-06-27 | 2014-12-31 | Dellai Graziano | Automatic lifting hook |
| CN203497930U (en) * | 2013-10-13 | 2014-03-26 | 杜根明 | Safety lifting hook device for construction site |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11853037B2 (en) | 2017-04-17 | 2023-12-26 | Globeride, Inc. | Electric hoisting machine and control device and control method therefor |
| CN106966288A (en) * | 2017-04-27 | 2017-07-21 | 钦州学院 | Anti-slip lifting hook based on rack-and-pinion |
| JP2019018929A (en) * | 2017-07-12 | 2019-02-07 | グローブライド株式会社 | Load hanging hook |
| CN107522085A (en) * | 2017-10-23 | 2017-12-29 | 常宁市华兴冶化实业有限责任公司 | It is a kind of to be easy to dismount the lifting of positive plate, the method for dismounting and the self-locking of suspension anode tube |
| CN111039154A (en) * | 2019-12-19 | 2020-04-21 | 山东泰东环保科技股份有限公司 | Hoisting device for thermal-state steel slag tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |