CN204847790U - Novel lifting hook is used to hoist - Google Patents
Novel lifting hook is used to hoist Download PDFInfo
- Publication number
- CN204847790U CN204847790U CN201520416394.9U CN201520416394U CN204847790U CN 204847790 U CN204847790 U CN 204847790U CN 201520416394 U CN201520416394 U CN 201520416394U CN 204847790 U CN204847790 U CN 204847790U
- Authority
- CN
- China
- Prior art keywords
- lifting hook
- hook body
- hook
- clip
- utility
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000000725 suspension Substances 0.000 claims description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 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
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a novel lifting hook is used to hoist, including the lifting hook body, the lifting hook body has inner space and an opening that holds the lifting rope, installs the lifting hook post in the upper end of lifting hook body, be provided with the connection pad between the upper end of lifting hook post and lifting hook body be provided with the clip on the lifting hook body, the one end of clip is passed through the removable pin axle and is linked to each other with the steel bolt, and the spring is installed to one side that the steel was tied, the other end of spring links to each other with the clip, the one end that the steel was tied is provided with the flange. The utility model discloses the structure letter is gathered, reasonable in design for the lifting hook has an anticreep function, lifting rope pack into lifting hook or when taking off from lifting hook convenient and fast, and labour saving and time saving improves work efficiency.
Description
Technical field
The utility model relates to crane field, particularly relates to a kind of hoisting crane Novel hook.
Background technology
Suspension hook is modal a kind of suspender in elevator machinery.Because the workplace danger coefficient of suspension hook is higher, if cable wire comes off from suspension hook, easily accidents caused.Suspension hook conventional in prior art has the anti-drop function preventing lifting rope from deviating from from the inner space holding lifting rope.Baffle installation base has been installed in the opening side of the hook body coupling end of suspension hook, baffle plate comprises the hub switch side and free end that are oppositely arranged, hub switch side is arranged in baffle installation base by bearing pin, free end can rotate around bearing pin, torsion spring acts on hook body and baffle plate respectively, and under the effect of torsion spring, the free end of baffle plate is close on the inwall of hook body, thus make baffle plate closing openings, prevent lifting rope from breaking off relations.Defect is, because baffle plate is close on the inwall of hook body, when taking out or change lifting rope, need artificially the direction of baffle plate towards the inner space of hook body to be depressed, also namely in taking-up or while loading lifting rope, in order to open the opening of suspension hook, need apply to baffle plate the twisting resistance that a power applies baffle plate to resist torsion spring; Lifting rope is heavy, needs two people to operate and just can complete, waste time and energy, inefficiency.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of hoisting crane Novel hook.
The utility model is achieved through the following technical solutions:
A kind of hoisting crane Novel hook, comprise hook body, described hook body has the inner space and opening that hold lifting rope, in the upper end of hook body, suspension hook post is installed, is provided with terminal pad between described suspension hook post and the upper end of hook body, described hook body is provided with clip, one end of described clip is connected with steel bolt by active pin shaft, and in the side of described steel bolt, spring being installed, the other end of described spring is connected with clip, and one end of described steel bolt is provided with flange.
As optimal technical scheme of the present utility model, described clip is socketed in hook body, and is arranged in hook body by bolt of rear end plate.
As optimal technical scheme of the present utility model, the end thereof contacts of described flange and hook body.
As optimal technical scheme of the present utility model, described spring is stainless steel spring.
Compared with prior art, the beneficial effects of the utility model are: the letter of the utility model structure is gathered, reasonable in design, make suspension hook have anti-drop function, and lifting rope loads suspension hook or convenient and swift, time saving and energy saving when taking off from suspension hook, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-hook; 2-suspension hook post; 3-terminal pad; 4-clip; 5-bolt of rear end plate; 6-steel bolt; 7-active pin shaft; 8-spring; 9-flange.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of hoisting crane Novel hook, comprise hook body 1, described hook body 1 has the inner space and opening that hold lifting rope, in the upper end of hook body 1, suspension hook post 2 is installed, terminal pad 3 is provided with between described suspension hook post 2 and the upper end of hook body 1, described hook body 1 is provided with clip 4, one end of described clip 4 is connected with steel bolt 6 by active pin shaft 7, and in the side of described steel bolt 6, spring 8 is installed, the other end of described spring 8 is connected with clip 4, one end of described steel bolt 6 is provided with flange 9, the end thereof contacts of described flange 9 and hook body 1.The letter of the utility model structure is gathered, reasonable in design, make suspension hook have anti-drop function, lifting rope load suspension hook or convenient and swift, time saving and energy saving when taking off from suspension hook, increase work efficiency.
Described clip 4 is socketed in hook body 1, and is arranged in hook body 1 by bolt of rear end plate 5, and preferably, described spring 8 is stainless steel spring.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a hoisting crane Novel hook, comprise hook body (1), described hook body (1) has the inner space and opening that hold lifting rope, in the upper end of hook body (1), suspension hook post (2) is installed, terminal pad (3) is provided with between described suspension hook post (2) and the upper end of hook body (1), it is characterized in that: in described hook body (1), be provided with clip (4), one end of described clip (4) is connected with steel bolt (6) by active pin shaft (7), and in the side of described steel bolt (6), spring (8) is installed, the other end of described spring (8) is connected with clip (4), one end of described steel bolt (6) is provided with flange (9).
2. a kind of hoisting crane Novel hook according to claim 1, is characterized in that: described clip (4) is socketed in hook body (1), and is arranged in hook body (1) by bolt of rear end plate (5).
3. a kind of hoisting crane Novel hook according to claim 1, is characterized in that: the end thereof contacts of described flange (9) and hook body (1).
4. a kind of hoisting crane Novel hook according to claim 1, is characterized in that: described spring (8) is stainless steel spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416394.9U CN204847790U (en) | 2015-06-12 | 2015-06-12 | Novel lifting hook is used to hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416394.9U CN204847790U (en) | 2015-06-12 | 2015-06-12 | Novel lifting hook is used to hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847790U true CN204847790U (en) | 2015-12-09 |
Family
ID=54738363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520416394.9U Expired - Fee Related CN204847790U (en) | 2015-06-12 | 2015-06-12 | Novel lifting hook is used to hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500149A (en) * | 2017-09-21 | 2017-12-22 | 孙丽君 | A kind of ship lifting easing gear |
-
2015
- 2015-06-12 CN CN201520416394.9U patent/CN204847790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500149A (en) * | 2017-09-21 | 2017-12-22 | 孙丽君 | A kind of ship lifting easing gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170612 |