CN207209762U - A kind of gantry crane Suspension hook structure - Google Patents
A kind of gantry crane Suspension hook structure Download PDFInfo
- Publication number
- CN207209762U CN207209762U CN201720890684.6U CN201720890684U CN207209762U CN 207209762 U CN207209762 U CN 207209762U CN 201720890684 U CN201720890684 U CN 201720890684U CN 207209762 U CN207209762 U CN 207209762U
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- fixed
- hook
- seat
- column spinner
- 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 kind of gantry crane Suspension hook structure, including hook, baffle plate, suspension hook seat, external gear and support plate, the both ends of the suspension hook seat bottom are symmetrically installed with support plate, the center position on the first column spinner surface is fixed with hook, the side on hook top is provided with rotating drum, the second column spinner is hinged with side wall inside rotating drum, the surface of second column spinner is fixed with anti-drop rod, (the first back-moving spring is fixed with suspension hook body sidewall below anti-drop rod, center position inside the suspension hook seat is fixed with motor, the output end of motor is provided with rotating shaft by shaft coupling, the bottom of the suspension hook seat is provided with supporting plate, the center position of supporting plate bottom is fixed with internal gear, the supporting plate bottom of the support plate both sides is fixed with sliding block.The utility model not only increase it is hanged during convenience degree, security when improving hanged, and avoid it is hanged during object come off.
Description
Technical field
Crane hook technical field is the utility model is related to, specially a kind of gantry crane Suspension hook structure.
Background technology
Suspension hook is a kind of most common instrument in hoisting machinery field, and suspension hook is divided into single hook and double hook according to shape, according to system
The method of making is divided into forging forging suspension hook and stacked suspension hook, but many suspension hooks are not provided with anticreep dress during use
Put, this is easy for causing hung object to occur to slide phenomenon, so as to greatly have impact on the safety of suspension hook in use
Property, the function of rotation can not be realized when in use by going back some suspension hooks, and usual people are in hanged object, it is necessary to institute's hanging object body
Direction and angle are adjusted, and present way is typically manually assisted in, and this mode not only greatly have impact on hanged
Operating efficiency, and exist very big potential safety hazard, or even some suspension hooks easily caused in hanged object suspension hook come
Return and rock, the slinging work of the people brings very big puzzlement.
Utility model content
The purpose of this utility model is to provide a kind of gantry crane Suspension hook structure, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of gantry crane Suspension hook structure, bag
Hook, baffle plate, suspension hook seat, external gear and support plate are included, the both ends of the suspension hook seat bottom are symmetrically installed with support plate, and adjacent branch
The first column spinner is hinged with madial wall between plate, the center position on the first column spinner surface is fixed with hook,
The side on hook top is provided with rotating drum, and the second column spinner, second column spinner are hinged with the side wall inside rotating drum
Surface be fixed with anti-drop rod, be fixed with (the first back-moving spring, and (the first back-moving spring on the suspension hook body sidewall below anti-drop rod
One end away from hook is fixedly connected with anti-drop rod, and the hook is fixed with gear on the inwall away from first column spinner one end
Plate, and baffle plate is in contact with the one end of anti-drop rod away from the second column spinner, and three are provided with the outside of the suspension hook seat bottom
Fix bar, and the angle between adjacent fix bar is 120 degree, the fix bar madial wall is provided with rectangular channel, rectangular channel
The fix bar side wall of opening position is provided with alignment pin, and the inside of the rectangular channel is provided with anti-shake bar, and anti-shake bar is away from rectangular channel one
The inside at end is fixed with second back-moving spring, and be hinged ball is fixed with the suspension hook body sidewall of the second back-moving spring opening position
Seat, and the be hinged one end of ball seat away from hook is hinged with anti-shake bar, the center position inside the suspension hook seat is fixed with electricity
Machine, the output end of motor are provided with rotating shaft by shaft coupling, and suspension hook seat is run through in the bottom of rotating shaft, in the suspension hook seat top
Heart opening position is provided with rotating drum, and the center position inside rotating drum is provided with external gear, and the bottom of external gear and the top of rotating shaft
End is fixedly connected, and the bottom of the suspension hook seat is provided with supporting plate, and the center position of supporting plate bottom is fixed with internal gear, and interior
Gear is intermeshed with external gear, and the supporting plate bottom of the support plate both sides is fixed with sliding block.
Preferably, the both ends at the top of the supporting plate are symmetrically installed with cable wire.
Preferably, the side wall of the fix bar is provided with the positioning hole to be cooperated with alignment pin.
Preferably, the diameter of the rotating drum is more than the diameter of internal gear.
Preferably, the suspension hook seat top outside the rotating drum is provided with annular groove, and sliding block is located at the interior of annular groove
Portion.
Preferably, the bottom inside the hook is concave.
Compared with prior art, the beneficial effects of the utility model are：Consolidated by the center position inside suspension hook seat
Determine motor, the output end installation rotating shaft of motor, external gear is fixed on the top of rotating shaft, and by the center of supporting plate bottom
Locate fixed annulus, the supporting plate bottom of support plate both sides fixes sliding block, the rotation of suspension hook realized, so as to improve hanged process
In convenience degree, by setting rotating drum in the side on hook top, the second column spinner is hinged in the side wall inside rotating drum,
Anti-drop rod is fixed on the surface of second column spinner, fixes (the first back-moving spring on the suspension hook body sidewall below anti-drop rod, and by
Fixed dam on inwall of the hook away from first column spinner one end, realizes the anti-drop function of suspension hook, avoids hanged process
Middle object comes off, while by installing fix bar on the outside of suspension hook seat bottom, rectangular channel rectangle on fix bar madial wall
To be set up defences inside groove and shake bar, second back-moving spring is fixed in the inside of anti-shake bar one end, and by fixed be hinged on suspension hook body sidewall
Ball seat, alignment pin being set in fix bar side wall, avoids rocking for suspension hook, security during so as to improve hanged, this practicality is new
Type not only increase it is hanged during convenience degree, security when improving hanged, and avoid it is hanged during thing
Body comes off.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is suspension hook body-side view of the present utility model；
Fig. 3 is external gear of the present utility model and internal gear mesh schematic representation；
Fig. 4 is suspension hook seat top view of the present utility model.
In figure：1- hooks；2- baffle plates；3- anti-drop rods；4- (the first back-moving springs；5- fix bars；6- anti-shake bars；7- rectangles
Groove；The column spinners of 8- first；9- suspension hook seats；10- annular grooves；11- sliding blocks；12- rotating drums；13- cable wires；14- external gears；15-
Rotating shaft；16- internal gears；17- supporting plates；18- motors；19- support plates；20- is hinged ball seat；21- alignment pins；22- second resets bullet
Spring；23- rotating drums；The column spinners of 24- second.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of embodiment provided by the utility model：A kind of gantry crane Suspension hook structure, including
Hook 1, baffle plate 2, suspension hook seat 9, external gear 14 and support plate 19, the both ends of the bottom of suspension hook seat 9 are symmetrically installed with support plate 19, and phase
The first column spinner 8 is hinged with madial wall between adjacent support plate 19, the center position on the surface of the first column spinner 8 is fixed with suspension hook
Body 1, the bottom inside hook 1 is concave, avoids object from being moved inside hook 1, and the side on the top of hook 1 is provided with rotation
Turn chamber 23, be hinged with the second column spinner 24 in the side wall inside rotating drum 23, the surface of the second column spinner 24 is fixed with anti-drop rod
3, (the first back-moving spring 4 is fixed with the side wall of hook 1 of the lower section of anti-drop rod 3, and (the first back-moving spring 4 is away from hook 1
One end is fixedly connected with anti-drop rod 3, and hook 1 is fixed with baffle plate 2 on the inwall away from the one end of the first column spinner 8, and baffle plate 2 with
The one end of anti-drop rod 3 away from the second column spinner 24 is in contact, and three fix bars 5, and phase are provided with the outside of the bottom of suspension hook seat 9
Angle between adjacent fix bar 5 is 120 degree, and the madial wall of fix bar 5 is provided with rectangular channel 7, and the opening position of rectangular channel 7 is consolidated
The side wall of fixed pole 5 is provided with alignment pin 21, and the side wall of fix bar 5 is provided with the positioning hole to be cooperated with alignment pin 21, is easy to solid
Fixed work, the inside of rectangular channel 7 are provided with anti-shake bar 6, and inside of the anti-shake bar 6 away from the one end of rectangular channel 7 is fixed with the second reset bullet
Spring 22, be hinged ball seat 20 is fixed with the side wall of hook 1 of the opening position of second back-moving spring 22, and be hinged ball seat 20 is away from suspension hook
One end of body 1 is be hinged with anti-shake bar 6, and the center position inside suspension hook seat 9 is fixed with motor 18, and the output end of motor 18 passes through
Shaft coupling is provided with rotating shaft 15, and suspension hook seat 9 is run through in the bottom of rotating shaft 15, and the center position on the top of suspension hook seat 9 is provided with rotation
Chamber 12, the top of suspension hook seat 9 outside rotating drum 12 is provided with annular groove 10, and sliding block 11 is located at the inside of annular groove 10, just
Center position inside rotation work, rotating drum 12 is provided with external gear 14, and the bottom of external gear 14 and the top of rotating shaft 15
End is fixedly connected, and the bottom of suspension hook seat 9 is provided with supporting plate 17, and the both ends at the top of supporting plate 17 are symmetrically installed with cable wire 13, are easy to
Slinging work, the center position of the bottom of supporting plate 17 is fixed with internal gear 16, and internal gear 16 is intermeshed with external gear 14,
The diameter of rotating drum 12 be more than internal gear 16 diameter, just with the rotation of internal gear 16, the bottom of supporting plate 17 of the both sides of support plate 19
It is fixed with sliding block 11.
Operation principle：When suspension hook needs to rotate, first by the rotation of motor 18 at the inner hub location of suspension hook seat 9,
The rotation of the output end rotating shaft 15 of drive motor 18, the rotation of the top external gear 14 of rotating shaft 15 is being driven, so that external gear 14 exists
Drive the sliding block 11 of the bottom of suspension hook suspension hook seat 9 to be rotated in annular groove 10 in the presence of internal gear 16, complete the rotation work of suspension hook
Make, when needing to prevent that object from coming off, acted on by the elastic force of (the first back-moving spring 4 in the side wall of hook 1, by the bullet of anti-drop rod 3
Rise, rotate second column spinner 24 of the anti-drop rod 3 in the internal side wall of rotating drum 23, and make one end and the hook 1 of anti-drop rod 3
Baffle plate 2 away from the one end of the first column spinner 8 is in contact, and completes to prevent the work that object comes off, when needing to prevent that suspension hook from rocking,
At anti-shake bar 6 to the correct position inside mobile rectangular channel 7, alignment pin 21 on by the side wall of fix bar 5 is by anti-shake
Bar 6 is fixed, and is hung by second back-moving spring 22 of the anti-shake bar 6 away from the one end of rectangular channel 7 with the opening position of second back-moving spring 22
Suspension hook is adjusted be hinged ball seat 20 in the side wall of coupler body 1, completes to prevent the work that suspension hook rocks.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of gantry crane Suspension hook structure, including hook (1), baffle plate (2), suspension hook seat (9), external gear (14) and branch
Plate (19), it is characterised in that：The both ends of suspension hook seat (9) bottom are symmetrically installed with support plate (19), and adjacent support plate (19) it
Between madial wall on be hinged with the first column spinner (8), the center position on the first column spinner (8) surface is fixed with hook
(1), the side on hook (1) top is provided with rotating drum (23), and the second column spinner is hinged with the internal side wall of rotating drum (23)
(24), the surface of second column spinner (24) is fixed with anti-drop rod (3), solid in hook (1) side wall below anti-drop rod (3)
Surely there is (the first back-moving spring (4), and the one end of (the first back-moving spring (4) away from hook (1) is fixedly connected with anti-drop rod (3),
The hook (1) is fixed with baffle plate (2), and baffle plate (2) and anti-drop rod (3) on the inwall away from the first column spinner (8) one end
One end away from the second column spinner (24) is in contact, and three fix bars (5) are provided with the outside of suspension hook seat (9) bottom,
And the angle between adjacent fix bar (5) is 120 degree, fix bar (5) madial wall is provided with rectangular channel (7), rectangle
Fix bar (5) side wall of groove (7) opening position is provided with alignment pin (21), and the inside of the rectangular channel (7) is provided with anti-shake bar (6),
Inside of the anti-shake bar (6) away from rectangular channel (7) one end is fixed with second back-moving spring (22), second back-moving spring (22) position
Be hinged ball seat (20) is fixed with hook (1) side wall at the place of putting, and the one end of be hinged ball seat (20) away from hook (1) is with preventing
Shake bar (6) to be hinged, the internal center position of the suspension hook seat (9) is fixed with motor (18), and the output end of motor (18) passes through
Shaft coupling is provided with rotating shaft (15), and suspension hook seat (9), the centre bit on suspension hook seat (9) top are run through in the bottom of rotating shaft (15)
Put place and be provided with rotating drum (12), the internal center position of rotating drum (12) is provided with external gear (14), and the bottom of external gear (14)
End is fixedly connected with the top of rotating shaft (15), and the bottom of the suspension hook seat (9) is provided with supporting plate (17), supporting plate (17) bottom
Center position is fixed with internal gear (16), and internal gear (16) is intermeshed with external gear (14), support plate (19) both sides
Supporting plate (17) bottom be fixed with sliding block (11).
A kind of 2. gantry crane Suspension hook structure according to claim 1, it is characterised in that：Supporting plate (17) top
The both ends in portion are symmetrically installed with cable wire (13).
A kind of 3. gantry crane Suspension hook structure according to claim 1, it is characterised in that：The fix bar (5)
Side wall is provided with the positioning hole to be cooperated with alignment pin (21).
A kind of 4. gantry crane Suspension hook structure according to claim 1, it is characterised in that：Suspension hook seat (9) top
The diameter for the rotating drum (12) that the center position at end is provided with is more than the diameter of internal gear (16).
A kind of 5. gantry crane Suspension hook structure according to claim 1, it is characterised in that：Suspension hook seat (9) top
Suspension hook seat (9) top for rotating drum (12) outside that the center position at end is provided with is provided with annular groove (10), and sliding block (11)
Positioned at the inside of annular groove (10).
A kind of 6. gantry crane Suspension hook structure according to claim 1, it is characterised in that：In the hook (1)
The bottom in portion is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720890684.6U CN207209762U (en) | 2017-07-21 | 2017-07-21 | A kind of gantry crane Suspension hook structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720890684.6U CN207209762U (en) | 2017-07-21 | 2017-07-21 | A kind of gantry crane Suspension hook structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207209762U true CN207209762U (en) | 2018-04-10 |
Family
ID=61813598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720890684.6U Expired - Fee Related CN207209762U (en) | 2017-07-21 | 2017-07-21 | A kind of gantry crane Suspension hook structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207209762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200012583A (en) * | 2018-07-27 | 2020-02-05 | 주식회사 포스코 | Transporting apparatus and transporting method |
| CN110884994A (en) * | 2019-12-12 | 2020-03-17 | 常德鼎城荣泰机械制造有限公司 | High lifting hook of security |
| CN110980539A (en) * | 2019-12-24 | 2020-04-10 | 金鹏装配式建筑有限公司 | Concrete member lifting machine |
-
2017
- 2017-07-21 CN CN201720890684.6U patent/CN207209762U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200012583A (en) * | 2018-07-27 | 2020-02-05 | 주식회사 포스코 | Transporting apparatus and transporting method |
| KR102115889B1 (en) * | 2018-07-27 | 2020-05-27 | 주식회사 포스코 | Transporting apparatus and transporting method |
| CN110884994A (en) * | 2019-12-12 | 2020-03-17 | 常德鼎城荣泰机械制造有限公司 | High lifting hook of security |
| CN110980539A (en) * | 2019-12-24 | 2020-04-10 | 金鹏装配式建筑有限公司 | Concrete member lifting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180410 Termination date: 20200721 |