CN210312602U - Vehicle lifting hook device of tippler - Google Patents
Vehicle lifting hook device of tippler Download PDFInfo
- Publication number
- CN210312602U CN210312602U CN201920851682.5U CN201920851682U CN210312602U CN 210312602 U CN210312602 U CN 210312602U CN 201920851682 U CN201920851682 U CN 201920851682U CN 210312602 U CN210312602 U CN 210312602U
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- swing arm
- lifting
- hook
- lifting hook
- air conditioner
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- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 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
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a tipper vehicle lifting hook device, including tipper air conditioner swing arm seat frame, lower lifting hook lifting swing arm and lift hook lifting swing arm, the intermediate position department of tipper air conditioner swing arm seat frame one side is provided with tipper air conditioner car coupler, the rear end movable mounting of lifting hook lifting swing arm is in down one side of tipper air conditioner swing arm seat frame, the front end movable mounting of lifting hook lifting swing arm has lower lifting hook rocking arm down, the rear end movable mounting who lifts hook lifting swing arm is in one side of tipper air conditioner swing arm seat frame, the front end movable mounting who lifts hook lifting swing arm has last lifting hook Y type rocking arm, down lifting hook lifting swing arm with the mounting hole has all been seted up at the both ends of lifting hook lifting swing arm, the equal movable mounting in inside of mounting hole has the round pin axle. The utility model discloses a set up a series of structures and make this device have and can satisfy better and open full open mode, simple structure, characteristics such as convenient operation with the vehicle coupling.
Description
Technical Field
The utility model relates to a railway freight open wagon coupler opening device technical field specifically is a tipper vehicle lifting hook device.
Background
At present, the tippler of the general use of bulk heap loading goods of railway transportation unloads, and present tippler unhooking device realizes empty heavy shunting machine and vehicle separation in order to open empty heavy shunting machine self coupling, and the vehicle gib head still is in the blocking position, needs the manual work to be in the full open position with the coupling, just can the vehicle links each other, and present tippler lifting hook device all does not realize the function with the full open position of vehicle coupling, consequently, we have proposed a tippler vehicle lifting hook device solution problem in order to solve this a series of problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tipper vehicle lifting hook device to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a car lifting hook device of a car dumper comprises a car dumper air conditioner swing arm seat frame, a lower lifting hook lifting swing arm and an upper lifting hook lifting swing arm, wherein a swing arm lifting hydraulic cylinder is fixedly installed inside the car dumper air conditioner swing arm seat frame, a hydraulic cylinder swing arm is movably installed at the output end of the swing arm lifting hydraulic cylinder, a car dumper air conditioner hook is arranged in the middle of one side of the car dumper air conditioner swing arm seat frame, the rear end of the lower lifting hook lifting swing arm is movably installed on one side of the car dumper air conditioner swing arm seat frame, a lower lifting hook rocker arm is movably installed at the front end of the lower lifting hook lifting swing arm, the rear end of the upper lifting hook lifting swing arm is movably installed on one side of the car dumper air conditioner swing arm seat frame, an upper lifting hook Y-shaped rocker arm is movably installed at the front end of the upper lifting hook lifting swing arm, and the middle of, and the upper lifting hook lifting swing arm is connected with the car coupler of the car dumper air conditioner through the zipper, mounting holes are formed in the two ends of the lower lifting hook lifting swing arm and the two ends of the upper lifting hook lifting swing arm, and pin shafts are movably mounted inside the mounting holes.
Preferably, the rear end of the lower lifting hook lifting swing arm is movably mounted on one side of the tipper air conditioner swing arm seat frame through the pin shaft, and the front end of the lower lifting hook lifting swing arm is movably mounted with the lower lifting hook rocker arm through the pin shaft.
Preferably, a stop block is arranged on the upper portion of the front end of the lower lifting hook rocker arm, and the stop block and the lower lifting hook rocker arm are fixed through welding.
Preferably, the rear end of the lifting hook lifting swing arm is movably mounted on one side of the tippler air conditioner swing arm seat frame through the pin shaft, and the front end of the lifting hook lifting swing arm is movably mounted with the upper lifting hook Y-shaped rocker arm through the pin shaft.
Preferably, a walking motor is fixedly installed at the top of the swing arm seat frame of the air conditioner of the tippler.
Preferably, one side of the stop block, which is close to the lower lifting hook rocker arm, is provided with a limiting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the car dumper can not only open the car hook per se, but also automatically lift the car hook, thereby effectively preventing production accidents caused by vehicle returning due to the fact that the car hook of the air conditioner is not completely opened, forming double safety precautions, reducing the operation posts of the car dumper and reducing the labor cost.
Drawings
FIG. 1 is a schematic view of a car lifting hook device of an air conditioner of a car dumper of the utility model;
FIG. 2 is a schematic view of the lower action type hook lifting device of the present invention;
fig. 3 is a schematic view of the upper-acting hook lifting rod hook lifting device of the present invention.
In the figure: 1. a tippler air conditioner swing arm seat frame; 2. a traveling motor; 3. a hydraulic cylinder swing arm; 4. the lower lifting hook lifts the swing arm; 5. a lower lifting hook rocker arm; 6. an upper lifting hook Y-shaped rocker arm; 7. a car dumper air conditioner coupler; 8. the upper lifting hook lifts the swing arm; 9. a swing arm lifting hydraulic cylinder; 10. mounting holes; 11. a pin shaft; 12. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a technical scheme of a car lifting hook device of a car dumper comprises a car dumper air conditioner swing arm seat frame 1, a lower lifting hook lifting swing arm 4 and an upper lifting hook lifting swing arm 8, wherein a swing arm lifting hydraulic cylinder 9 is fixedly installed inside the car dumper air conditioner swing arm seat frame 1, a hydraulic cylinder swing arm 3 is movably installed at the output end of the swing arm lifting hydraulic cylinder 9, a car dumper air conditioner hook 7 is arranged at the middle position of one side of the car dumper air conditioner swing arm seat frame 1, the rear end of the lower lifting hook lifting swing arm 4 is movably installed at one side of the car dumper air conditioner swing arm seat frame 1, a lower lifting hook rocker arm 5 is movably installed at the front end of the lower lifting hook lifting swing arm 4, the rear end of the upper lifting hook lifting swing arm 8 is movably installed at one side of the car dumper air conditioner swing arm seat frame 1, an upper lifting hook Y-shaped rocker arm 6 is movably installed at the front end of the, and the upper lifting hook lifting swing arm 8 is connected with the car dumper air conditioner car coupler 7 through a zipper, mounting holes 10 are formed in the two ends of the lower lifting hook lifting swing arm 4 and the two ends of the upper lifting hook lifting swing arm 8, and pin shafts 11 are movably mounted inside the mounting holes 10.
Preferably, the rear end of the lower lifting hook lifting swing arm 4 is movably mounted on one side of the swing arm seat frame 1 of the air conditioner of the tipper through a pin shaft 11, and the front end of the lower lifting hook lifting swing arm 4 is movably mounted with a lower lifting hook rocker arm 5 through a pin shaft 11, so that the lower lifting hook rocker arm 5 can rotate upwards by 90 degrees.
Preferably, a stopper 12 is arranged at the upper part of the front end of the lower lifting hook rocker arm 5, and the stopper 12 and the lower lifting hook rocker arm 5 are fixed by welding.
Preferably, the rear end of the lifting hook lifting swing arm 8 is movably mounted on one side of the swing arm seat frame 1 of the air conditioner of the tippler through a pin shaft 11, and the front end of the lifting hook lifting swing arm 8 is movably mounted with an upper lifting hook Y-shaped rocker arm 6 through a pin shaft 11, so that the upper lifting hook Y-shaped rocker arm 6 can rotate upwards by 90 degrees.
Preferably, a walking motor 2 is fixedly arranged at the top of the swing arm seat frame 1 of the air conditioner of the tippler.
Preferably, one side of the stop block 12 close to the lower lifting hook rocker arm 5 is provided with a limiting groove.
The working principle is as follows: the utility model is divided into a vertical acting type vehicle hook lifting hook device, when a car dumper air conditioner hook 7 contacts with a vehicle hook carried by a car pulling platform, a lifting hook Y-shaped rocker arm 6 and a lower lifting hook rocker arm 5 at the front ends of a lifting hook lifting swing arm 8 and a lower lifting hook lifting swing arm 4 rotate upwards to push a vertical acting type vehicle hook lifting rod to move upwards, when the car dumper air conditioner receives a vehicle lifting hook signal, a swing arm lifting hydraulic cylinder 9 push rod works, the hydraulic cylinder swing arm 3 lifts the lifting hook lifting swing arm 8 and the lower lifting hook lifting swing arm 4, the lifting hook lifting swing arm lifts the upper lifting hook lifting swing arm and the lower lifting hook lifting swing arm through a zipper to open a hook head locking iron of the car dumper air conditioner hook 7, so that the car dumper air conditioner hook 7 is in a fully open state, the upward force of the lifting hook lifting swing arm 8 and the lower lifting hook lifting swing arm 4 acting on the upper lifting hook Y-shaped rocker arm 6 and the lower lifting hook, and clockwise torque is generated to push the lifting rod of the up-down acting type vehicle coupler to rotate by 90 degrees, the vehicle coupler is opened, the vehicle coupler is in a fully open state, the vehicle coupler and the car dumper air conditioner coupler 7 are simultaneously in a fully open state, the vehicle is separated from the car dumper air conditioner, a working cycle is completed, and the vehicle coupler is in a fully open state to wait for the connection of the next vehicle.
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 (6)
1. The utility model provides a tipper vehicle lifting hook device, includes tipper air conditioner swing arm seat frame (1), lower lifting hook lifting swing arm (4) and lift hook lifting swing arm (8), its characterized in that: a swing arm lifting hydraulic cylinder (9) is fixedly arranged inside the swing arm seat frame (1) of the tippler air conditioner, a hydraulic cylinder swing arm (3) is movably arranged at the output end of the swing arm lifting hydraulic cylinder (9), a tippler air conditioner hook (7) is arranged at the middle position of one side of the swing arm seat frame (1) of the tippler air conditioner, the rear end of the lower lifting hook lifting swing arm (4) is movably arranged at one side of the swing arm seat frame (1) of the tippler air conditioner, a lower lifting hook rocker arm (5) is movably arranged at the front end of the lower lifting hook lifting swing arm (4), the rear end of the upper lifting hook lifting swing arm (8) is movably arranged at one side of the swing arm seat frame (1) of the tippler air conditioner, an upper lifting hook Y-shaped rocker arm (6) is movably arranged at the front end of the upper lifting hook lifting swing arm (8), and the middle position of the upper, and the upper lifting hook lifting swing arm (8) is connected with the car dumper air conditioner car coupler (7) through the zipper, mounting holes (10) are formed in the two ends of the lower lifting hook lifting swing arm (4) and the two ends of the upper lifting hook lifting swing arm (8), and pin shafts (11) are movably mounted in the mounting holes (10).
2. The vehicle hook lifting device of the car dumper according to claim 1, characterized in that: the rear end of the lower lifting hook lifting swing arm (4) is movably mounted on one side of the tipper air conditioner swing arm seat frame (1) through the pin shaft (11), and the front end of the lower lifting hook lifting swing arm (4) is movably mounted with the lower lifting hook rocker arm (5) through the pin shaft (11).
3. The vehicle hook lifting device of the car dumper according to claim 1, characterized in that: the upper portion of the front end of the lower lifting hook rocker arm (5) is provided with a stop block (12), and the stop block (12) and the lower lifting hook rocker arm (5) are fixed through welding.
4. The vehicle hook lifting device of the car dumper according to claim 1, characterized in that: the rear end of the upper lifting hook lifting swing arm (8) is movably mounted on one side of the tipper air conditioner swing arm seat frame (1) through the pin shaft (11), and the front end of the upper lifting hook lifting swing arm (8) is movably mounted with the upper lifting hook Y-shaped rocker arm (6) through the pin shaft (11).
5. The vehicle hook lifting device of the car dumper according to claim 1, characterized in that: and a traveling motor (2) is fixedly installed at the top of the swing arm seat frame (1) of the air conditioner of the car dumper.
6. The vehicle hook lifting device of the car dumper according to claim 3, characterized in that: and a limiting groove is formed in one side, close to the lower lifting hook rocker arm (5), of the stop block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920851682.5U CN210312602U (en) | 2019-06-06 | 2019-06-06 | Vehicle lifting hook device of tippler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920851682.5U CN210312602U (en) | 2019-06-06 | 2019-06-06 | Vehicle lifting hook device of tippler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210312602U true CN210312602U (en) | 2020-04-14 |
Family
ID=70142392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920851682.5U Active CN210312602U (en) | 2019-06-06 | 2019-06-06 | Vehicle lifting hook device of tippler |
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| Country | Link |
|---|---|
| CN (1) | CN210312602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257853A (en) * | 2022-08-30 | 2022-11-01 | 华能营口热电有限责任公司 | Automatic hook lifting device of empty car pusher |
-
2019
- 2019-06-06 CN CN201920851682.5U patent/CN210312602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257853A (en) * | 2022-08-30 | 2022-11-01 | 华能营口热电有限责任公司 | Automatic hook lifting device of empty car pusher |
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