CN205653045U - Gate seat machine wire rope mousing -hook device - Google Patents
Gate seat machine wire rope mousing -hook device Download PDFInfo
- Publication number
- CN205653045U CN205653045U CN201620526168.0U CN201620526168U CN205653045U CN 205653045 U CN205653045 U CN 205653045U CN 201620526168 U CN201620526168 U CN 201620526168U CN 205653045 U CN205653045 U CN 205653045U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- gate seat
- hook device
- seat machine
- preventing wire
- 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
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Abstract
The utility model discloses a gate seat machine wire rope mousing -hook device belongs to hoisting equipment coupler body safety protection technical field. The utility model discloses a checkpost and fixed establishment still include the baffle, wherein: the checkpost card is at the neck of couple, the stiff end of baffle passes through fixed establishment and checkpost fixed connection, and it is inboard that the gib head that leans on at the couple is taken to the free end. The utility model discloses a cooperation of checkpost and baffle, checkpost and fixed establishment are fixed with the stiff end of baffle, and the free end of baffle is freely taken and is leaned on in the gib head inboard, can block wire rope just and break off relations, lifting by crane and finishing, in the time of need taking out wire rope, as long as mention the coupler body a little, the baffle breaks away from hook mouth under self action of gravity, take out wire rope, convenient operation, laborsaving.
Description
Technical field
This utility model relates to crane gear coupler body technical field of safety protection, particularly relates to a kind of gate seat machine preventing wire rope from falling hook dress
Put.
Background technology
Crane gear is divided into high pedestal jib crane, bridge crane, beam cranes and cantilever crane by device structure, wherein
High pedestal jib crane main representative equipment is straddle truck, and it is Bridge Erector that bridge crane mainly represents equipment, and cantilever crane is main
The equipment of representative is tower crane.High pedestal jib crane is mainly used in construction site, factory floor and the lifting of shipyard harbour weight, water
The work operations such as translation is dynamic.High pedestal jib crane is mainly by hoisting overhead travelling crane, girder, supporting leg, walking mechanism and electric hydraulic system
Composition.Its operation principle is: utilize the hoisting overhead travelling crane being arranged on girder that heavy lift, supporting leg upper end are coupled girder,
Lower end couples with walking mechanism, by being arranged on the driving of motor in walking mechanism, it is achieved crane is the effect of movement on rail,
Hoisting overhead travelling crane also can be walked on girder simultaneously, finally realizes weight hangs the effect moving on to another place from a place.
At present, the high pedestal jib crane of use is due to original design reason, and gib head does not has preventing wire rope from falling hook device, makees producing
During industry, it is easy to steel wire rope escape phenomenon occurs, cause and hang thing and fall, cause security incident, bury to production safety hidden
Suffer from.For this develop a set of gib head anti-falling safety device, in order to eliminate safe hidden trouble, prevent security incident from occurring, ensure the person with
The safety of equipment.
Reconnoitre through consulting drawing and material object, confirm that the door machine gib head that workshop is used is that the forging of 20# steel forms, this kind of material gib head
Intensity is high, good rigidly, but manufactures installation specification regulation according to China's crane, and hoisting hook head position does not allow welding or boring,
The most how by fixing for anti-drop device installing on gib head be the emphasis of this project research.
Through retrieval, Publication No. CN 202296841U, the Chinese patent of publication date 2012.07.04 discloses a kind of mousing-hook dress
Put, relate to mousing-hook security technology area.This device is to install a steel plate at the opening part of coupler body, and one end of described steel plate can
To rotate at the gib head of coupler body, the other end connects a rectangular tube that can rotate along surface of steel plate, and described rectangular tube is enclosed within
At the bill of traveling crane gib head.This utility model rectangular tube is enclosed within the bill of traveling crane gib head, although be prevented from breaking off relations, but steel wire
When rope needs to take out coupler body, also rectangular tube is taken out, add unnecessary operating procedure.
Utility model content
1. utility model to solve the technical problem that
Use steel wire rope easily to break off relations for high pedestal jib crane suspension hook present in prior art, the operation of existing Anti-hook releasing device multiple
Miscellaneous problem, this utility model provides a kind of gate seat machine preventing wire rope from falling hook device.It achieve steel wire rope not allow on suspension hook
The purpose easily broken off relations, and simple to operate, and picking and placeing of steel wire rope easily operates.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that this utility model provides is:
A kind of gate seat machine preventing wire rope from falling hook device, including clamp and fixed mechanism, also includes baffle plate, wherein: described card subcard
Cervical region at hook；The fixing end of described baffle plate connects by fixed mechanism and clamp are fixing, and free end rides against the gib head of hook
Inner side.
Preferably, described clamp is Hough clamp, and fixed mechanism includes bolt.
Preferably, also include being arranged at the fixing end of baffle plate, free end is applied the spring of positive force.
Preferably, described spring is torque spring；Described fixed mechanism also includes pivot pin, and pivot pin fixes Hough in the inner side of hook
Clamp；The main part of torque spring is enclosed within pivot pin, and the overhanging vertical rod of torque spring is against the inner side of baffle plate.
Preferably, the free end of described pivot pin limits the movement of spring by pin.
Preferably, described pin is split pin.
Preferably, the length of described baffle plate is more than the width of the mouth of hook of hook.
Preferably, described torque spring is two, in the bayonet socket both sides of Hough clamp, symmetrical on pivot pin.
Preferably, described baffle plate is made by waste metal plate, reduces cost of manufacture.
Preferably, the end of described free end is provided with the groove of Hook Head Diameter size.
3. beneficial effect
The technical scheme using this utility model to provide, compared with prior art, has the advantages that
(1) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, by clamp and the cooperation of baffle plate, clamp is with fixing
The fixing end of baffle plate is fixed by mechanism, and the free end of baffle plate freely rides against inside gib head, just can block steel wire rope and break off relations；
Lifting by crane complete, when needing to take out steel wire rope, as long as somewhat mentioning coupler body, baffle plate, under self gravitation effect, departs from the mouth of hook, takes
Go out steel wire rope, easy to operate, laborsaving；
(2) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, the Hough clamp convenient fixing to baffle plate, and firmly,
By pivot pin, baffle plate can also be freely rotatable；
(3) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, applies the spring of positive force, to the protection of the mouth of hook more
Add firm, prevent steel wire rope from breaking off relations further；
(4) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, torque spring and the cooperation of pivot pin, baffle plate can turn
Move and baffle plate is close to the pressure adjustable of gib head, improve the versatility of device；
(5) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, pin limits the movement of spring, prevents spring from departing from
Go out pin；
(6) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, as long as the head of pivot pin is inserted in split pin, inserts
It is convenient to enter, good to the protection effect of spring；
(7) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, spring is two, and symmetrical expression is distributed, and plays baffle plate
Effect to dual pressure；
(8) a kind of gate seat machine preventing wire rope from falling hook device of the present utility model, groove snaps in gib head, in conjunction with more tight, enters one
Step improves the protection effect to steel wire rope.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
Label declaration in schematic diagram: 1, clamp；2, baffle plate；3, fixed mechanism；5, spring；6, pin；7, hook；
21, free end；51, vertical rod；31, bolt；32, pivot pin；33, bayonet socket；71, gib head；211, groove.
Detailed description of the invention
For further appreciating that content of the present utility model, in conjunction with accompanying drawing, this utility model is described in detail.
Embodiment 1
As it is shown in figure 1, a kind of gate seat machine preventing wire rope from falling hook device of the present embodiment, including clamp 1 and bolt, also include baffle plate
2, wherein: described clamp 1 is stuck in the cervical region of hook 7；The fixing end of described baffle plate 2 is fixed connected by bolt and clamp 1,
Free end 21 rides against inside the gib head 71 of hook 7.The fixing end of baffle plate 2 is the hole of involute or outer volume, and bolt passes this hole
With the bayonet socket of clamp 1, clamp 1 and baffle plate 2 are fixed.
A kind of gate seat machine preventing wire rope from falling hook device of the present embodiment, by clamp 1 and the cooperation of baffle plate 2, clamp 1 and bolt
Being fixed by the fixing end of baffle plate 2, the free end 21 of baffle plate 2 freely rides against inside gib head 71, just can block steel wire rope
Break off relations；Lifting by crane complete, when needing to take out steel wire rope, as long as somewhat mentioning coupler body, baffle plate 2, under self gravitation effect, departs from
The mouth of hook, takes out steel wire rope, easy to operate, laborsaving.
Embodiment 2
A kind of gate seat machine preventing wire rope from falling hook device of the present embodiment, its basic structure, with embodiment 1, thes improvement is that: card
Son 1 is Hough clamp, the Hough clamp convenient fixing to baffle plate 2, and firmly, by bolt, baffle plate can also be freely rotatable.
Also including being arranged at the fixing end of baffle plate 2, free end 21 applies the spring 5 of positive force, the protection to the mouth of hook is firmer, enters
One step prevents steel wire rope from breaking off relations.Described spring 5 is torque spring；Described fixed mechanism 3 also includes that pivot pin 32, pivot pin 32 exist
Hough clamp is fixed in the inner side of hook 7；The main part of torque spring is enclosed within pivot pin 32, the vertical rod that torque spring is overhanging
51 inner sides being against baffle plate 2, baffle plate 2 can rotate and be close to baffle plate the pressure adjustable of gib head, improves the versatility of device.
Embodiment 3
A kind of gate seat machine preventing wire rope from falling hook device of the present embodiment, its basic structure, with embodiment 2, thes improvement is that: pivot pin
The free end of 32 limits the movement of spring 5 by pin 6.Pin 6 is split pin, as long as inserting the head of pivot pin 32,
It is convenient to insert, good to the protection effect of spring 5.The length of described baffle plate 2 is more than the width of the mouth of hook of hook 7.
Embodiment 4
A kind of gate seat machine preventing wire rope from falling hook device of the present embodiment, its basic structure, with embodiment 3, thes improvement is that: such as figure
Shown in 2, described torque spring is two, in the bayonet socket both sides of Hough clamp, symmetrical on pivot pin 32, plays baffle plate 2
The effect of dual pressure.Described baffle plate 2 is made by waste metal plate.The end of described free end 21 is provided with gib head 71 diameter
The groove 211 of size, snaps in gib head 71, in conjunction with more tight, improves the protection effect to steel wire rope further.
Schematically being described this utility model and embodiment thereof above, this description does not has restricted, shown in accompanying drawing
Be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area is common
Technical staff is enlightened by it, in the case of creating objective without departing from this utility model, designs and this technology without creative
Frame mode that scheme is similar and embodiment, all should belong to protection domain of the present utility model.
Claims (10)
1. a gate seat machine preventing wire rope from falling hook device, including clamp (1) and fixed mechanism (3), it is characterised in that: also wrap
Include baffle plate (2), wherein: described clamp (1) is stuck in the cervical region of hook (7)；The fixing end of described baffle plate (2) is by fixing
Mechanism (3) and the fixing connection of clamp (1), free end (21) rides against gib head (71) inner side of hook (7).
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 1, it is characterised in that: described clamp (1)
For Hough clamp, fixed mechanism (3) includes bolt (31).
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 2, it is characterised in that: also include being arranged at gear
The fixing end of plate (2), applies the spring (5) of positive force to free end (21).
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 3, it is characterised in that: described spring (5)
For torque spring；Described fixed mechanism (3) also includes pivot pin (32), and pivot pin (32) fixes Hough in the inner side of hook (7)
Clamp；The main part of torque spring is enclosed within pivot pin (32), and the overhanging vertical rod (51) of torque spring is against baffle plate (2)
Inner side.
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 4, it is characterised in that: described pivot pin (32)
Free end by pin (6) limit spring (5) movement.
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 5, it is characterised in that: described pin (6)
For split pin.
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 5, it is characterised in that: described torque spring is
Two, in the bayonet socket both sides of Hough clamp, pivot pin (32) is upper symmetrical.
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 7, it is characterised in that: described baffle plate (2)
Length more than the width of the mouth of hook of hook (7).
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 8, it is characterised in that: described baffle plate (2)
Made by waste metal plate.
A kind of gate seat machine preventing wire rope from falling hook device the most according to claim 8, it is characterised in that: described free end (21)
End be provided with the groove (211) of gib head (71) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526168.0U CN205653045U (en) | 2016-05-27 | 2016-05-27 | Gate seat machine wire rope mousing -hook device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526168.0U CN205653045U (en) | 2016-05-27 | 2016-05-27 | Gate seat machine wire rope mousing -hook device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653045U true CN205653045U (en) | 2016-10-19 |
Family
ID=57405054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620526168.0U Expired - Fee Related CN205653045U (en) | 2016-05-27 | 2016-05-27 | Gate seat machine wire rope mousing -hook device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653045U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904528A (en) * | 2017-04-27 | 2017-06-30 | 钦州学院 | Using the suspension hook of crank mechanism |
| CN107651555A (en) * | 2017-10-10 | 2018-02-02 | 中车大连机车车辆有限公司 | Suspension hook, auxiliary hook foolproof apparatus and application method |
| CN109748184A (en) * | 2019-03-12 | 2019-05-14 | 中国电建集团中南勘测设计研究院有限公司 | A kind of boom hoisting and hanging axis hook or the method that breaks off relations |
-
2016
- 2016-05-27 CN CN201620526168.0U patent/CN205653045U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904528A (en) * | 2017-04-27 | 2017-06-30 | 钦州学院 | Using the suspension hook of crank mechanism |
| CN107651555A (en) * | 2017-10-10 | 2018-02-02 | 中车大连机车车辆有限公司 | Suspension hook, auxiliary hook foolproof apparatus and application method |
| CN109748184A (en) * | 2019-03-12 | 2019-05-14 | 中国电建集团中南勘测设计研究院有限公司 | A kind of boom hoisting and hanging axis hook or the method that breaks off relations |
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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: 20161019 Termination date: 20170527 |