CN204873462U - European style trolley lifting hook antiskid device that falls - Google Patents
European style trolley lifting hook antiskid device that falls Download PDFInfo
- Publication number
- CN204873462U CN204873462U CN201520591797.7U CN201520591797U CN204873462U CN 204873462 U CN204873462 U CN 204873462U CN 201520591797 U CN201520591797 U CN 201520591797U CN 204873462 U CN204873462 U CN 204873462U
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- CN
- China
- Prior art keywords
- locations
- suspension hook
- handle
- coupler body
- bearing pin
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- Expired - Fee Related
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Abstract
The utility model relates to an european style trolley lifting hook antiskid device that falls, it includes the lifting hook body, the lifting hook body include coupler body and bill, the coupler body be connected with the handle through a round pin axle A, be provided with on hand the round pin shaft hole, the round pin shaft hole in be provided with a round pin axle B, round pin axle B's both ends be provided with the locking face respectively, the locking face on be provided with taut hole, the downthehole setting element that is provided with of take -up, the middle part cover of setting element be equipped with the antiskid cover, the right -hand member cover of handle be equipped with easy people's manual manipulation gloves, the coupler body on be provided with solder block, the outside of bill be provided with the hook groove, the utility model has the advantages of simple structure, convenient to use, the installation of being convenient for, switching make things convenient for, anti -drop is effectual.
Description
Technical field
The utility model belongs to hoisting crane technical field, is specifically related to a kind of suspension hook anti-slip device, particularly one European crane carriage suspension hook anti-slip device.
Background technology
Load hook is modal a kind of suspender in elevator machinery, general and hoisting crane, the hanging devices such as driving support the use, application widely, traditional suspension hook not only complex structure, difficulty of processing is large, during hoisting heavy, often there is weight obscission, cause the damage of weight, even serious accident, at present, many employings arrange an Elastic buckle in the end of the hook body of suspension hook, lifted weight is avoided to come off, but, this mode not only needs larger elastic force to prevent to come off, and this structure causes space in hook body to reduce, lifted weight is limited to, when taking out weight, also very inconvenient, therefore, a kind of structure European crane carriage suspension hook anti-slip device that is simple, easy to use, that be convenient to install, opening and closing is convenient, slip-off preventing is effective is provided to be necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of structure simple, easy to use, be convenient to the European crane carriage suspension hook anti-slip device installed, opening and closing is convenient, slip-off preventing is effective.
The purpose of this utility model is achieved in that a kind of European crane carriage suspension hook anti-slip device, it comprises hook body, described hook body comprises coupler body and bill, described coupler body is connected with handle by bearing pin A, described handle is provided with pin shaft hole, bearing pin B is provided with in described pin shaft hole, the two ends of described bearing pin B are respectively arranged with locking face, described locking face is provided with tension hole, locations is provided with in described tension hole, the middle part of described locations is arranged with Anti-slip cover, the right-hand member of described handle is arranged with and is easy to the manual handle sleeve of people, described coupler body is provided with welding block, the arranged outside of described bill has hook groove.
Described locations is U-shaped structure, and two ends are respectively arranged with screw thread.
The end of described locations is jam nut respectively by side, and opposite side is that jam nut is connected with bearing pin B with reverse locking nut.
The quantity of described handle is 2, and symmetrical respectively.
The width of described locations is greater than the length of bearing pin A.
Described bearing pin A is arranged on coupler body.
Described handle and the connection mode of coupler body are hinged.
The connection mode of described Anti-slip cover and locations is for being fixedly connected with.
The beneficial effects of the utility model: the utility model adopts the arranged outside hook groove at bill, by locations, suspension hook is closed, realize weight lock hook effect, and locations is by jam nut and lock jack panel realization adjustment, fixing reliable, easy to adjust, the opening and closing of locations, the space in suspension hook coupler body can not be affected, when unclamping locations, pulling handle, locations is come off in hook groove, now, locations can take off from suspension hook, simple to operate, convenient, and, hook groove is offered outside bill, easy to process, and better can realize the handling of weight, convenient laborsaving, on the right side of coupler body, welding block is set, while strengthening suspension hook intensity, make locations fixing more firm after suspension hook locking, handle arranges handle sleeve, facilitate people's manual manipulation, safety and comfort, the utility model also has the advantage that structure is simple, easy to use, be convenient to installation simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of European crane carriage suspension hook anti-slip device of the utility model.
Fig. 2 is the birds-eye view of a kind of European crane carriage suspension hook anti-slip device of the utility model.
In figure: 1, hook body 2, coupler body 3, bill 4, bearing pin A5, handle 6, pin shaft hole 7, bearing pin B8, locking face 9, tension hole 10, locations 11, Anti-slip cover 12, handle sleeve 13, welding block 14, hook groove 15, jam nut 16, reverse locking nut.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of European crane carriage suspension hook anti-slip device, it comprises hook body 1, described hook body 1 comprises coupler body 2 and bill 3, described coupler body 2 is connected with handle 5 by bearing pin A4, described handle 5 is provided with pin shaft hole 6, bearing pin B7 is provided with in described pin shaft hole 6, the two ends of described bearing pin B7 are respectively arranged with locking face 8, described locking face 8 is provided with tension hole 9, locations 10 is provided with in described tension hole 9, the middle part of described locations 10 is arranged with Anti-slip cover 11, the right-hand member of described handle 5 is arranged with and is easy to the manual handle sleeve 12 of people, described coupler body 2 is provided with welding block 13, the arranged outside of described bill 3 has hook groove 14.
The utility model adopts the arranged outside hook groove at bill, by locations, suspension hook is closed, realize weight lock hook effect, and locations is by jam nut and lock jack panel realization adjustment, fixing reliable, easy to adjust, the opening and closing of locations, the space in suspension hook coupler body can not be affected, when unclamping locations, pulling handle, locations is come off in hook groove, now, locations can take off from suspension hook, simple to operate, convenient, and, hook groove is offered outside bill, easy to process, and better can realize the handling of weight, convenient laborsaving, on the right side of coupler body, welding block is set, while strengthening suspension hook intensity, make locations fixing more firm after suspension hook locking, handle arranges handle sleeve, facilitate people's manual manipulation, safety and comfort, the utility model also has the advantage that structure is simple, easy to use, be convenient to installation simultaneously.
Embodiment 2
As depicted in figs. 1 and 2, a kind of European crane carriage suspension hook anti-slip device, it comprises hook body 1, described hook body 1 comprises coupler body 2 and bill 3, described coupler body 2 is connected with handle 5 by bearing pin A4, described handle 5 is provided with pin shaft hole 6, bearing pin B7 is provided with in described pin shaft hole 6, the two ends of described bearing pin B7 are respectively arranged with locking face 8, described locking face 8 is provided with tension hole 9, locations 10 is provided with in described tension hole 9, the middle part of described locations 10 is arranged with Anti-slip cover 11, the right-hand member of described handle 5 is arranged with and is easy to the manual handle sleeve 12 of people, described coupler body 2 is provided with welding block 13, the arranged outside of described bill 3 has hook groove 14.
Described locations 10 is U-shaped structure, and two ends are respectively arranged with screw thread.
The end of described locations 10 is jam nut 15 respectively by side, and opposite side is that jam nut 15 is connected with bearing pin B7 with reverse locking nut 16.
The quantity of described handle 5 is 2, and symmetrical respectively.
The width of described locations 10 is greater than the length of bearing pin A4.
Described bearing pin A4 is arranged on coupler body.
Described handle 5 is hinged with the connection mode of coupler body 2.
The connection mode of described Anti-slip cover 11 and locations 10 is for being fixedly connected with.
The utility model adopts the arranged outside hook groove at bill, by locations, suspension hook is closed, realize weight lock hook effect, and locations is by jam nut and lock jack panel realization adjustment, fixing reliable, easy to adjust, the opening and closing of locations, the space in suspension hook coupler body can not be affected, when unclamping locations, pulling handle, locations is come off in hook groove, now, locations can take off from suspension hook, simple to operate, convenient, and, hook groove is offered outside bill, easy to process, and better can realize the handling of weight, convenient laborsaving, on the right side of coupler body, welding block is set, while strengthening suspension hook intensity, make locations fixing more firm after suspension hook locking, handle arranges handle sleeve, facilitate people's manual manipulation, safety and comfort, the utility model also has the advantage that structure is simple, easy to use, be convenient to installation simultaneously.
Claims (8)
1. an European crane carriage suspension hook anti-slip device, it comprises hook body, it is characterized in that: described hook body comprises coupler body and bill, described coupler body is connected with handle by bearing pin A, described handle is provided with pin shaft hole, bearing pin B is provided with in described pin shaft hole, the two ends of described bearing pin B are respectively arranged with locking face, described locking face is provided with tension hole, locations is provided with in described tension hole, the middle part of described locations is arranged with Anti-slip cover, the right-hand member of described handle is arranged with and is easy to the manual handle sleeve of people, described coupler body is provided with welding block, the arranged outside of described bill has hook groove.
2. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: described locations is U-shaped structure, and two ends are respectively arranged with screw thread.
3. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: the end of described locations is jam nut respectively by side, and opposite side is that jam nut is connected with bearing pin B with reverse locking nut.
4. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: the quantity of described handle is 2, and symmetrical respectively.
5. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: the width of described locations is greater than the length of bearing pin A.
6. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: described bearing pin A is arranged on coupler body.
7. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: described handle and the connection mode of coupler body are hinged.
8. one according to claim 1 European crane carriage suspension hook anti-slip device, is characterized in that: the connection mode of described Anti-slip cover and locations is for being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591797.7U CN204873462U (en) | 2015-08-10 | 2015-08-10 | European style trolley lifting hook antiskid device that falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591797.7U CN204873462U (en) | 2015-08-10 | 2015-08-10 | European style trolley lifting hook antiskid device that falls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873462U true CN204873462U (en) | 2015-12-16 |
Family
ID=54817862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520591797.7U Expired - Fee Related CN204873462U (en) | 2015-08-10 | 2015-08-10 | European style trolley lifting hook antiskid device that falls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111675083A (en) * | 2020-06-22 | 2020-09-18 | 广东家美陶瓷有限公司 | Self-locking hook |
-
2015
- 2015-08-10 CN CN201520591797.7U patent/CN204873462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111675083A (en) * | 2020-06-22 | 2020-09-18 | 广东家美陶瓷有限公司 | Self-locking hook |
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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: 20151216 Termination date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |