CN212101650U - Fixing mechanism capable of preventing lifting hook from shaking during vehicle running - Google Patents
Fixing mechanism capable of preventing lifting hook from shaking during vehicle running Download PDFInfo
- Publication number
- CN212101650U CN212101650U CN202020565681.7U CN202020565681U CN212101650U CN 212101650 U CN212101650 U CN 212101650U CN 202020565681 U CN202020565681 U CN 202020565681U CN 212101650 U CN212101650 U CN 212101650U
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- fixedly connected
- lifting hook
- stop gear
- activity
- connecting block
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- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 46
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 239000011435 rock Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a can prevent that lifting hook from taking place the fixed establishment who rocks when the vehicle goes, including the davit, the front side fixedly connected with of davit protects the piece, the inside swing joint of protection piece has the lifting hook body, the equal fixedly connected with connecting block in both sides of protection piece inside, the inside fixedly connected with coupling mechanism of connecting block, the equal fixedly connected with stop gear in one side that two coupling mechanisms are relative. The utility model discloses a set up davit, protection piece, lifting hook body, coupling mechanism, arm-tie, activity post, spring, stop gear, connecting plate, stopper, spacing groove, activity hole, spout, slider, spacing hole and the cooperation of connecting block and use, solved current lifting hook and connected unstably, take place to rock and drop easily when the transportation, cause the harm to the crane easily, the inconvenient user fixes the lifting hook when the crane goes, the problem that the inconvenient user used.
Description
Technical Field
The utility model belongs to the technical field of hoisting equipment, especially, relate to a can prevent that lifting hook from taking place the fixed establishment who rocks when the vehicle goes.
Background
A hook, which is the most common type of lifting device in a hoisting machine, is often suspended on a wire rope of the hoisting mechanism by means of a block and tackle.
The utility model provides a can prevent that lifting hook from taking place the fixed establishment who rocks when the vehicle goes also is hoisting equipment's a, need when the user uses with the stable fixing of lifting hook on the davit, to sum up, the problem that prior art exists is: the existing equipment can not be used for fixing the lifting hook effectively, so that the lifting hook is unstable in connection, the lifting hook is easy to shake and drop during transportation, damage is easily caused to the crane, and the inconvenient user fixes the lifting hook when the crane runs and uses the inconvenient user.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a can prevent that the lifting hook from taking place the fixed establishment who rocks when the vehicle goes, possess the advantage that the person of facilitating the use carries out the firm to the lifting hook body, solved current lifting hook and connected unstablely, take place to rock and drop easily when the transportation, cause the harm to the crane easily, inconvenient user fixes the lifting hook when the crane goes, the problem that inconvenient user used.
The utility model discloses a realize like this, a can prevent that the lifting hook from taking place the fixed establishment who rocks when the vehicle goes, including the davit, the front side fixedly connected with of davit protects the piece, the inside swing joint of protection piece has the lifting hook body, the equal fixedly connected with connecting block in both sides of protection piece inside, the inside fixedly connected with coupling mechanism of connecting block, the equal fixedly connected with stop gear in one side that two coupling mechanisms are relative.
As the utility model discloses preferred, coupling mechanism includes the arm-tie, the equal fixedly connected with activity post in one side that two arm-ties are relative, the surface cover of activity post is equipped with the spring, and two activity posts all pass the inside and the fixedly connected with stop gear of protection piece and connecting block, and one side that two springs are relative all with the inside fixed connection of connecting block, two opposite one sides of spring all with stop gear fixed connection, one side that activity post and spring are close to stop gear all with stop gear fixed connection.
As the utility model discloses preferred, stop gear includes the connecting plate, one side that activity post and spring are close to the connecting plate all with connecting plate fixed connection, the equal fixedly connected with stopper in one side that two connecting plates are relative, the spacing groove that uses with the stopper cooperation is all seted up to the both sides of lifting hook body.
As the utility model discloses it is preferred, the equal fixedly connected with slider in top and the bottom of connecting plate, the spout that uses with the slider cooperation is seted up to the inside of connecting block.
As the utility model discloses preferred, the spacing hole that uses with the stopper cooperation is all seted up to one side that two connecting blocks are relative, and the movable hole that uses with the cooperation of activity post is all seted up to one side that two connecting blocks are opposite, the movable groove that uses with the cooperation of activity post is all seted up to the inside both sides of protection piece.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up davit, protection piece, lifting hook body, coupling mechanism, arm-tie, activity post, spring, stop gear, connecting plate, stopper, spacing groove, activity hole, spout, slider, spacing hole and the cooperation of connecting block and use, solved current lifting hook and connected unstably, take place to rock and drop easily when the transportation, cause the harm to the crane easily, the inconvenient user fixes the lifting hook when the crane goes, the problem that the inconvenient user used.
2. The utility model discloses a set up coupling mechanism, can make stop gear more stable when removing, can effectual person of facilitating the use remove stop gear to strengthened stop gear's limiting displacement, prevented that stop gear from taking place the skew when removing, made things convenient for user's use.
3. The utility model discloses a set up stop gear, can make the lifting hook body more stable when fixed, strengthened the stability behind the installation of lifting hook body, prevent that the lifting hook body from taking place the skew after the installation, made things convenient for the user to fix the lifting hook body, made things convenient for user's use.
4. The utility model discloses a cooperation that sets up slider and spout is used, can make the connecting plate more stable when removing, has strengthened the stability that stop gear removed, has made things convenient for stop gear's removal, has prevented that stop gear from taking place the skew when removing, has made things convenient for user's use.
5. The utility model discloses a cooperation that sets up spacing hole, activity hole and activity groove is used, can make the stopper more stable when removing, has strengthened the stability that spacing piece removed greatly, has reduced the stopper and has removed the frictional force that produces the connecting block, through setting up activity hole and activity groove, more stable when can making the activity post remove, has made things convenient for the removal of activity post, and the effectual activity post that has reduced removes the frictional force to protection piece and connecting block production, has made things convenient for user's use.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a rear view of a structure provided by an embodiment of the present invention;
fig. 3 is a partial structural sectional view provided by an embodiment of the present invention;
fig. 4 is a partial enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.
In the figure: 1. a suspension arm; 2. a protection block; 3. a hook body; 4. a connecting mechanism; 401. pulling a plate; 402. a movable post; 403. a spring; 5. a limiting mechanism; 501. a connecting plate; 502. a limiting block; 503. a limiting groove; 6. a movable groove; 7. a movable hole; 8. a chute; 9. a slider; 10. a limiting hole; 11. and (4) connecting the blocks.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a can prevent that lifting hook from taking place the fixed establishment who rocks when the vehicle goes, including davit 1, the front side fixedly connected with protection piece 2 of davit 1, the inside swing joint of protection piece 2 has lifting hook body 3, the equal fixedly connected with connecting block 11 in the both sides of protection piece 2 inside, the inside fixedly connected with coupling mechanism 4 of connecting block 11, the equal fixedly connected with stop gear 5 in one side that two coupling mechanism 4 are relative.
Referring to fig. 1, 2, 3 and 4, the connecting mechanism 4 includes the arm-tie 401, two equal fixedly connected with activity posts 402 in one side that the arm-tie 401 is relative, the surface cover of activity post 402 is equipped with spring 403, two activity posts 402 all pass the inside and fixedly connected with stop gear 5 of protection block 2 and connecting block 11, one side that two springs 403 are relative all with the inside fixed connection of connecting block 11, one side that two springs 403 are opposite all with stop gear 5 fixed connection, one side that activity post 402 and spring 403 are close to stop gear 5 all with stop gear 5 fixed connection.
Adopt above-mentioned scheme: through setting up coupling mechanism 4, can make stop gear 5 more stable when removing, can effectual person of facilitating the use remove stop gear 5 to strengthened stop gear 5's limiting displacement, prevented stop gear 5 and taken place the skew when removing, made things convenient for user's use.
Referring to fig. 1, 2, 3 and 4, the limiting mechanism 5 includes a connecting plate 501, one sides of the movable column 402 and the spring 403 close to the connecting plate 501 are both fixedly connected with the connecting plate 501, one sides of the two connecting plates 501 opposite to each other are both fixedly connected with limiting blocks 502, and both sides of the hook body 3 are both provided with limiting grooves 503 matched with the limiting blocks 502 for use.
Adopt above-mentioned scheme: through setting up stop gear 5, can make lifting hook body 3 more stable when fixed, strengthened the stability after lifting hook body 3 installs, prevent that lifting hook body 3 from taking place the skew after the installation, made things convenient for the user to fix lifting hook body 3, made things convenient for user's use.
Referring to fig. 2 and 4, the top and the bottom of the connecting plate 501 are both fixedly connected with a sliding block 9, and a sliding groove 8 matched with the sliding block 9 for use is formed in the connecting block 11.
Adopt above-mentioned scheme: through the cooperation that sets up slider 9 and spout 8, can make connecting plate 501 more stable when removing, strengthen the stability that stop gear 5 removed, made things convenient for stop gear 5's removal, prevented that stop gear 5 from taking place the skew when removing, made things convenient for user's use.
Referring to fig. 1, 2, 3 and 4, two relative one sides of connecting block 11 have all been seted up with stopper 502 cooperation use spacing hole 10, two opposite one sides of connecting block 11 have all been seted up with the activity hole 7 that the cooperation of activity post 402 was used, the activity groove 6 that uses with the cooperation of activity post 402 has all been seted up to the inside both sides of protection piece 2.
Adopt above-mentioned scheme: through setting up spacing hole 10, the cooperation of activity hole 7 and activity groove 6 is used, can make stopper 502 more stable when removing, the stability that stopper 502 removed has been strengthened greatly, the frictional force that stopper 502 removed and produced connecting block 11 has been reduced, through setting up activity hole 7 and activity groove 6, it is more stable when can making activity post 402 remove, the removal of activity post 402 has been made things convenient for, the effectual frictional force that has reduced activity post 402 and remove and produce protection piece 2 and connecting block 11, user's use has been made things convenient for.
The utility model discloses a theory of operation:
when using, the user need stabilize to lifting hook body 3, when the user needs to stabilize, user pulling arm-tie 401, it removes to drive movable post 402 when arm-tie 401 removes, it removes to drive slider 9 with 8 cooperation uses of spout when movable post 402 removes, it removes to drive connecting plate 501 when slider 9 removes, extrude spring 403 and drive stopper 502 when connecting plate 501 removes, when stopper 502 removes, the user removes lifting hook body 3 inside protection piece 2, when lifting hook body 3 removes the position that corresponds, the user loosens arm-tie 401 and makes spring 403 kick-back, accomplish stably when stopper 502 blocks into spacing groove 503.
In summary, the following steps: this can prevent that lifting hook from taking place the fixed establishment who rocks when the vehicle traveles, through setting up davit 1, protection piece 2, lifting hook body 3, coupling mechanism 4, arm-tie 401, activity post 402, spring 403, stop gear 5, connecting plate 501, stopper 502, spacing groove 503, activity groove 6, activity hole 7, spout 8, slider 9, spacing hole 10 and connecting block 11's cooperation is used, current lifting hook connection is unstable has been solved, take place to rock and drop easily when the transportation, cause the harm to the crane easily, inconvenient user fixes the lifting hook when the crane traveles, the problem that inconvenient user used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a can prevent that lifting hook from taking place to rock fixed establishment when the vehicle traveles, includes davit (1), its characterized in that: the front side fixedly connected with of davit (1) protects piece (2), the inside swing joint of protection piece (2) has lifting hook body (3), the equal fixedly connected with connecting block (11) in both sides of protection piece (2) inside, the inside fixedly connected with coupling mechanism (4) of connecting block (11), the equal fixedly connected with stop gear (5) in one side that two coupling mechanism (4) are relative.
2. The fixing mechanism of claim 1, which can prevent the hook from shaking during the driving of the vehicle, wherein: coupling mechanism (4) are including arm-tie (401), the equal fixedly connected with activity post (402) in one side that two arm-ties (401) are relative, the surface cover of activity post (402) is equipped with spring (403), and inside and fixedly connected with stop gear (5) of protection piece (2) and connecting block (11) are all passed in two activity posts (402), and the inside fixed connection of one side that two springs (403) are relative all with connecting block (11), and one side that two springs (403) are opposite all with stop gear (5) fixed connection, one side that activity post (402) and spring (403) are close to stop gear (5) all with stop gear (5) fixed connection.
3. The fixing mechanism of claim 2, which can prevent the hook from shaking during the driving of the vehicle, wherein: stop gear (5) are including connecting plate (501), one side that activity post (402) and spring (403) are close to connecting plate (501) all with connecting plate (501) fixed connection, the equal fixedly connected with stopper (502) of one side that two connecting plates (501) are relative, spacing groove (503) that use with stopper (502) cooperation are all seted up to the both sides of lifting hook body (3).
4. The fixing mechanism of claim 3, which can prevent the hook from shaking during the driving of the vehicle, wherein: the top and the bottom of connecting plate (501) are all fixedly connected with slider (9), spout (8) that use with slider (9) cooperation are seted up to the inside of connecting block (11).
5. The fixing mechanism of claim 3, which can prevent the hook from shaking during the driving of the vehicle, wherein: spacing hole (10) that use with stopper (502) cooperation are all seted up to one side that two connecting blocks (11) are relative, and activity hole (7) that use with activity post (402) cooperation are all seted up to one side that two connecting blocks (11) are opposite, activity groove (6) that use with activity post (402) cooperation are all seted up to the inside both sides of protection piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565681.7U CN212101650U (en) | 2020-04-16 | 2020-04-16 | Fixing mechanism capable of preventing lifting hook from shaking during vehicle running |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565681.7U CN212101650U (en) | 2020-04-16 | 2020-04-16 | Fixing mechanism capable of preventing lifting hook from shaking during vehicle running |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212101650U true CN212101650U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020565681.7U Expired - Fee Related CN212101650U (en) | 2020-04-16 | 2020-04-16 | Fixing mechanism capable of preventing lifting hook from shaking during vehicle running |
Country Status (1)
| Country | Link |
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| CN (1) | CN212101650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116354260A (en) * | 2023-05-11 | 2023-06-30 | 霍州煤电集团吕梁山煤电有限公司方山店坪煤矿 | Rope stable type guiding device for winch |
-
2020
- 2020-04-16 CN CN202020565681.7U patent/CN212101650U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116354260A (en) * | 2023-05-11 | 2023-06-30 | 霍州煤电集团吕梁山煤电有限公司方山店坪煤矿 | Rope stable type guiding device for winch |
| CN116354260B (en) * | 2023-05-11 | 2023-07-28 | 霍州煤电集团吕梁山煤电有限公司方山店坪煤矿 | Rope stable type guiding device for winch |
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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: 20201208 Termination date: 20210416 |