CN204150966U - A kind of row hangs Anti-over-hoisting device - Google Patents
A kind of row hangs Anti-over-hoisting device Download PDFInfo
- Publication number
- CN204150966U CN204150966U CN201420577204.7U CN201420577204U CN204150966U CN 204150966 U CN204150966 U CN 204150966U CN 201420577204 U CN201420577204 U CN 201420577204U CN 204150966 U CN204150966 U CN 204150966U
- Authority
- CN
- China
- Prior art keywords
- touch plate
- swivel nut
- adapter plate
- fixed link
- plate body
- 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
- 239000002965 rope Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model relates to row and hangs technical field, discloses a kind of row and hangs Anti-over-hoisting device, comprise at least two fixed links that symmetry is installed on winch lower end, be installed on the spring on fixed link, upper swivel nut, touch plate and lower swivel nut from top to bottom successively; Described touch plate comprises touch plate body, is located at the touch plate through hole coordinated on touch plate body and with fixed link, is located at the touch plate wire rope hole coordinated on touch plate body and with steel rope; Described lower swivel nut comprises lower swivel nut body, and is located at the contact flat spring of lower swivel nut body upper end, and described contact flat spring is also connected with a warning indicator lamp.The utility model in use, touch plate touched by suspension hook in uphill process, touch plate is made to rise along fixed link and be separated with the contact flat spring on lower swivel nut, cause contact flat spring dead electricity, and then warning indicator lamp is reported to the police, this device adopts mechanical structure, has the advantage that reliability is high and result of use is good.
Description
Technical field
The utility model relates to row and hangs technical field, and more particularly, particularly one row hangs Anti-over-hoisting device.
Background technology
Row hangs in use, and according to individual operating habit and the skill of workman, the mechanical accident of roof fall and the weighty responsibility such as to rush to summit happens occasionally, and after accident, the overhaul of the equipments for aloft work has higher difficulty, the poor stability simultaneously overhauled.General employing control circui preventing colliding with top in prior art, or not there is Anti-knocking functional configuration, and control circui has the low problem of reliability.Therefore, be necessary that the row designing a kind of reliability high hangs Anti-over-hoisting device.
Utility model content
The purpose of this utility model is to provide the high row of a kind of reliability to hang Anti-over-hoisting device.
In order to solve problem set forth above, the technical solution adopted in the utility model is: a kind of row hangs Anti-over-hoisting device, winch drawn together by described row bull ladle, be located at the road wheel on winch and running wheel, the girder coordinated with road wheel and running wheel, the steel rope be connected with winch, and be installed on the suspension hook of steel cord ends, described row hangs Anti-over-hoisting device and comprises at least two fixed links that symmetry is installed on winch lower end, is installed on the spring on fixed link, upper swivel nut, touch plate and lower swivel nut from top to bottom successively; Described touch plate comprises touch plate body, is located at the touch plate through hole coordinated on touch plate body and with fixed link, is located at the touch plate wire rope hole coordinated on touch plate body and with steel rope; Described lower swivel nut comprises lower swivel nut body, and is located at the contact flat spring of lower swivel nut body upper end, and described contact flat spring is also connected with a warning indicator lamp.
According to a preferred embodiment of the present utility model: also comprise adapter plate, the upper end of described fixed link is installed on the lower end of winch by adapter plate, described adapter plate comprises adapter plate body, be located at the adapter plate through hole coordinated on adapter plate body and with fixed link, and be located at the adapter plate wire rope hole coordinated on adapter plate body and with steel rope.
According to a preferred embodiment of the present utility model: described fixed link is four, described adapter plate body is provided with four adapter plate through holes, and described touch plate body is provided with touch plate through hole.
Compared with prior art, the beneficial effects of the utility model are: the utility model in use, touch plate touched by suspension hook in uphill process, touch plate is made to rise along fixed link and be separated with the contact flat spring on lower swivel nut, cause contact flat spring dead electricity, and then warning indicator lamp is reported to the police, this device adopts mechanical structure, has the advantage that reliability is high and result of use is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that row of the present utility model hangs Anti-over-hoisting device.
Fig. 2 is the structural representation that row of the present utility model hangs adapter plate in Anti-over-hoisting device.
Fig. 3 is the structural representation that row of the present utility model hangs touch plate in Anti-over-hoisting device.
Fig. 4 is the structural representation that row of the present utility model hangs swivel nut in Anti-over-hoisting device.
Description of reference numerals: 1, road wheel, 2, winch, 3, running wheel, 4, girder, 5, adapter plate, 6, fixed link, 7, spring, 8, upper swivel nut, 9, touch plate, 10, lower swivel nut, 11, suspension hook, 12, steel rope, 13, adapter plate through hole, 14, adapter plate wire rope hole, 15, touch plate through hole, 16, touch plate wire rope hole, 17, contact flat spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult shown in Fig. 1 and Fig. 4, the one row that the utility model provides hangs Anti-over-hoisting device, wherein, winch 2 drawn together by described row bull ladle, be located at the road wheel 1 on winch 2 and running wheel 3, the girder 4 coordinated with road wheel 1 and running wheel 3, the steel rope 12 be connected with winch 2, and the suspension hook 11 being installed on steel rope 12 end; And row of the present utility model hangs Anti-over-hoisting device comprises at least two fixed links 6 that symmetry is installed on winch 2 lower end, be installed on the spring 7 on fixed link 6, upper swivel nut 8, touch plate 9 and lower swivel nut 10 from top to bottom successively; Described lower swivel nut 10 comprises lower swivel nut body, and is located at the contact flat spring 17 of lower swivel nut body upper end, and described contact flat spring 17 is also connected with a warning indicator lamp.
Consult shown in Fig. 2, the utility model also comprises adapter plate 5, the upper end of described fixed link 6 is installed on the lower end of winch 2 by adapter plate 5, described adapter plate 5 comprises adapter plate body, be located at the adapter plate through hole 13 coordinated on adapter plate body and with fixed link 6, and be located at the adapter plate wire rope hole 14 coordinated on adapter plate body and with steel rope 12.
Consult shown in Fig. 3, the touch plate 9 described in the utility model comprises touch plate body, is located at the touch plate through hole 15 coordinated on touch plate body and with fixed link 6, is located at the touch plate wire rope hole 16 coordinated on touch plate body and with steel rope 12.
The principle of work that row of the present utility model hangs Anti-over-hoisting device is: touch plate 9 touched by suspension hook in uphill process, touch plate 9 is made to rise along fixed link 6 and be separated with the contact flat spring 17 on lower swivel nut 10, cause contact flat spring 17 dead electricity, and then warning indicator lamp is reported to the police, prevent from going to hang the accident of rushing to summit to occur for reminding operating personal, row of the present utility model hangs Anti-over-hoisting device owing to adopting mechanical structure, has the advantage that reliability is high and result of use is good.
As preferably, select described fixed link 6 to be four in the present embodiment, described adapter plate body is provided with four adapter plate through holes 13, described touch plate body is provided with touch plate through hole 15.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (3)
1. a row hangs Anti-over-hoisting device, winch (2) drawn together by described row bull ladle, be located at the road wheel (1) on winch (2) and running wheel (3), the girder (4) coordinated with road wheel (1) and running wheel (3), the steel rope (12) be connected with winch (2), and be installed on the suspension hook (11) of steel rope (12) end, it is characterized in that: described row hangs Anti-over-hoisting device and comprises at least two fixed links (6) that symmetry is installed on winch (2) lower end, be installed on the spring (7) on fixed link (6) from top to bottom successively, upper swivel nut (8), touch plate (9) and lower swivel nut (10), described touch plate (9) comprises touch plate body, be located at the touch plate through hole (15) coordinated on touch plate body and with fixed link (6), be located at the touch plate wire rope hole (16) coordinated on touch plate body and with steel rope (12), described lower swivel nut (10) comprises lower swivel nut body, and is located at the contact flat spring (17) of lower swivel nut body upper end, and described contact flat spring (17) is also connected with a warning indicator lamp.
2. row according to claim 1 hangs Anti-over-hoisting device, it is characterized in that: also comprise adapter plate (5), the upper end of described fixed link (6) is installed on the lower end of winch (2) by adapter plate (5), described adapter plate (5) comprises adapter plate body, be located at the adapter plate through hole (13) coordinated on adapter plate body and with fixed link (6), and be located at the adapter plate wire rope hole (14) coordinated on adapter plate body and with steel rope (12).
3. row according to claim 2 hangs Anti-over-hoisting device, it is characterized in that: described fixed link (6) is four, described adapter plate body is provided with four adapter plate through holes (13), and described touch plate body is provided with touch plate through hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577204.7U CN204150966U (en) | 2014-10-08 | 2014-10-08 | A kind of row hangs Anti-over-hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577204.7U CN204150966U (en) | 2014-10-08 | 2014-10-08 | A kind of row hangs Anti-over-hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150966U true CN204150966U (en) | 2015-02-11 |
Family
ID=52509102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420577204.7U Expired - Fee Related CN204150966U (en) | 2014-10-08 | 2014-10-08 | A kind of row hangs Anti-over-hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241609A (en) * | 2016-08-14 | 2016-12-21 | 韩睿 | A kind of monkey raising caging device |
| CN107902560A (en) * | 2017-10-25 | 2018-04-13 | 德马科起重机械有限公司 | A kind of suspension hook anti-top-collision protector |
-
2014
- 2014-10-08 CN CN201420577204.7U patent/CN204150966U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241609A (en) * | 2016-08-14 | 2016-12-21 | 韩睿 | A kind of monkey raising caging device |
| CN106241609B (en) * | 2016-08-14 | 2018-01-30 | 韩睿 | A kind of monkey raising caging device |
| CN107902560A (en) * | 2017-10-25 | 2018-04-13 | 德马科起重机械有限公司 | A kind of suspension hook anti-top-collision protector |
| CN107902560B (en) * | 2017-10-25 | 2019-09-03 | 德马科起重机械有限公司 | A kind of suspension hook anti-top-collision protector |
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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 |
Granted publication date: 20150211 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |