CN202122822U - Device simulating motion of free falling body - Google Patents
Device simulating motion of free falling body Download PDFInfo
- Publication number
- CN202122822U CN202122822U CN201120177806XU CN201120177806U CN202122822U CN 202122822 U CN202122822 U CN 202122822U CN 201120177806X U CN201120177806X U CN 201120177806XU CN 201120177806 U CN201120177806 U CN 201120177806U CN 202122822 U CN202122822 U CN 202122822U
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- China
- Prior art keywords
- rotating mechanism
- falling object
- simulation movement
- hanger
- fixedly connected
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Abstract
The utility model relates to a device simulating the motion of a free falling body, which is mounted on an attachment and used for lifting a suspender, and can enable the suspender to simulate the motion of the free falling body. The device simulating the motion of the free falling body comprises a rope, a rotating mechanism which can enable the rope to move through rotation, a lifting mechanism for pushing the rotating mechanism to rotate, a locking mechanism for locking the rotating mechanism and a position-limiting mechanism which can stop the rotation of the rotating mechanism; the rotating mechanism is connected on the attachment through a rotating shaft, one end of the rope is connected with the suspender, and the other end of the rope is connected with the rotating mechanism; and the lifting mechanism, the locking mechanism and the position-limiting mechanism are fixedly connected with the attachment respectively. The whole device is simple in structure, the lifting and the free falling of the suspender can be realized by controlling the lifting mechanism and the locking mechanism, the induction of a travel switch is not required, the reliability is high and the control is convenient.
Description
Technical field
The utility model relates to the telecontrol equipment that is used for entertainment selection, more particularly, relates to a kind of device of simulating the movement of falling object.
Background technology
This type of traditional device adds the Clutch Control movement of falling object generally by the driven by motor drum mechanism built, and by its lifting position of induction travel switch control.When falling, clutch is opened, the hanger freely falling body; During to extreme lower position, the induction travel switch sends signal, the motor band-type brake, and hanger stops.During rising, clutch, the driven by motor hanger rises, and during to assigned address, the induction travel switch sends signal, the motor band-type brake, hanger stops.For next repetitive operation is prepared.In actual application, the reaction of induction lead limit switch has hysteresis, often breaks down, and is wayward, and because no buffer unit, steel cable is easily broken, therefore need be a kind of simple in structure, and the device of the new-type simulation movement of falling object of being convenient to control.
The utility model content
The technical problem that the utility model will solve is, a kind of device of simple in structure, the simulation movement of falling object being convenient to control is provided.
The utility model solves the technical scheme that its technical problem adopted: construct a kind of device of simulating the movement of falling object; Be installed on the attachment; This device is used to promote hanger and can makes the said hanger simulation movement of falling object, and the device of the said simulation movement of falling object comprises rope, makes rotating mechanism that said rope moves, promotes the hoisting mechanism that said rotating mechanism rotates, the retaining mechanism of the said rotating mechanism of locking, the position-limit mechanism that rotating mechanism is stopped operating through rotation; Said rotating mechanism is connected on the attachment through rotating shaft, and an end of said rope is connected with hanger, the other end is connected with said rotating mechanism; Said hoisting mechanism, said retaining mechanism, said position-limit mechanism are fixedly connected with said attachment respectively; When said rotating mechanism rotation was promoted to peak with said hanger, said retaining mechanism locked said rotating mechanism; Said retaining mechanism is removed the locking to said rotating mechanism, and said hanger falls to also driving said rotating mechanism and rotates, and turns to said rotating mechanism and is stopped operating by said position-limit mechanism is spacing.
In the device of the described simulation movement of falling object of the utility model; Said rotating mechanism comprises Power Component, coupling assembling, limit assembly, connector; Said Power Component, said coupling assembling, said limit assembly are fixedly connected with said connector respectively, and said rope is connected with said coupling assembling.
In the device of the described simulation movement of falling object of the utility model, said Power Component is fan-shaped framework, and the center of circle on the circular arc limit of said Power Component is the center of rotation of rotating mechanism.
In the device of the described simulation movement of falling object of the utility model, said limit assembly is provided with the spacer pin of column; The rotational plane that is axially perpendicular to said rotating mechanism of said spacer pin.
In the device of the described simulation movement of falling object of the utility model, said connector is a quadra, and said Power Component, said coupling assembling, said limit assembly are fixedly connected sequentially respectively on three limits of said quadra.
In the device of the described simulation movement of falling object of the utility model, be fixedly connected with head rod between said Power Component and said coupling assembling; Be fixedly connected with second connecting rod between said limit assembly and said coupling assembling.
In the device of the described simulation movement of falling object of the utility model, said hoisting mechanism comprises lifting cylinder, slide block, guide groove, pedestal, and slide block is fixed on the piston that promotes cylinder, promotes cylinder and guide groove and is fixedly connected on the attachment through pedestal.
In the device of the described simulation movement of falling object of the utility model, said retaining mechanism comprises locking cylinder, alignment pin, locking pedestal; Said alignment pin is fixed on the piston of said locking cylinder, and said locking cylinder is fixed on the said attachment through said locking pedestal.
In the device of the described simulation movement of falling object of the utility model, said position-limit mechanism is provided with cushion pad.
In the device of the described simulation movement of falling object of the utility model, the device of the said simulation movement of falling object also comprises line wheel mechanism, lead roller; One end of said rope is connected with said hanger, and the other end is fixedly connected with said coupling assembling through said lead roller, said line wheel mechanism.
Implement the device of the simulation movement of falling object of the utility model; Have following beneficial effect: the apparatus structure of the whole simulation movement of falling object is simple; Can realize that through control hoisting mechanism and retaining mechanism hanger promotes and free-falling; Need not respond to travel switch, reliability is high, is convenient to control.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is described further below, in the accompanying drawing:
Fig. 1 is the structural representation of the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 2 is the structural representation when weight is at the highest notch in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 3 is the structural representation when weight is in minimum point in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 4 is the structural representation one of rotating mechanism in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 5 is the structural representation two of rotating mechanism in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 6 is the structural representation one of hoisting mechanism in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 7 is the structural representation two of hoisting mechanism in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 8 is the structural representation three of hoisting mechanism in the device preferred embodiment of the utility model simulation movement of falling object;
Fig. 9 is the structural representation of retaining mechanism in the device preferred embodiment of the utility model simulation movement of falling object;
Figure 10 is the structural representation of position-limit mechanism in the device preferred embodiment of the utility model simulation movement of falling object.
The specific embodiment
Understand for technical characterictic, purpose and effect to the utility model have more clearly, contrast the specific embodiment that accompanying drawing specifies the utility model at present.
As shown in Figure 1; In the preferred embodiment of the device of the simulation movement of falling object of the utility model; The device of the simulation movement of falling object is fixed on the attachment 100; The device of the simulation movement of falling object comprises hanger 1, rope 2, makes the rotating mechanism 3 that promotes hanger 1, the hoisting mechanism 4 that promotes rotating mechanism 3 rotations, the retaining mechanism 5 of the said rotating mechanism 3 of locking, position-limit mechanism 6, line wheel mechanism 7, the lead roller 8 that rotating mechanism 3 is stopped operating through rotation, and hoisting mechanism 4, retaining mechanism 5, position-limit mechanism 6, line wheel mechanism 7, lead roller 8 are fixedly connected with attachment 100 respectively.
One end of rope 2 is connected with hanger 1, the other end is connected with coupling assembling 32 through line wheel mechanism 7, lead roller 8 backs successively, and herein, preferably, rope 2 is a steel cable.Line wheel mechanism 7 comprises holder 72, line wheel 71, and holder 72 is fixedly connected with attachment 100, and line is taken turns 71 and is hinged on the holder 72 through rotating shaft, and making line take turns 71 can rotate on vertical plane; Lead roller 8 comprises roller 81, roller pedestal 82, and roller pedestal 82 is fixedly connected with attachment 100, and roller 81 is hinged on the roller pedestal 82 through rotating shaft, and roller 81 can rotate on horizontal plane.
Line wheel mechanism 7 can convert rope 2 into vertical direction move the mobile of horizontal plane, thus the lifting and the whereabouts of realizing hanger 1.Because rope 2 is to utilize the rotation of rotating mechanism 3 to realize moving, rope 2 is not to move along straight line on horizontal plane, can make through lead roller 8 and do straight line between rope 2 online wheel mechanisms 7 and the lead roller 8 and move, and is convenient to rope 2 and passes through line wheel mechanisms 7.
Retaining mechanism 5 comprises locking cylinder 51, alignment pin 52, locking pedestal 53; Alignment pin 52 is fixedly connected on the piston of locking cylinder 51, and locking cylinder 51 is fixed on the attachment 100 through locking pedestal 53.。Herein, locking cylinder 51 also can carry out straight-line mechanism for oil cylinder or other can drive alignment pin 52.
Be fixedly connected with the spacer pin 331 of column on the limit assembly 33; Spacer pin 331 vertically is arranged on the rotating mechanism 3.Alignment pin 52 is horizontally disposed with, and makes alignment pin 52 perpendicular to spacer pin 331, and alignment pin can keep off the side at spacer pin 331, thereby stops rotating mechanism 3 to rotate, and the gravity effect by hanger 1 simultaneously locks rotating mechanism 3.
Position-limit mechanism 6 is provided with vertical limiting plate, when spacer pin 331 turns to the position of position-limit mechanism, because the inhibition of limiting plate stops operating rotating mechanism 3.Position-limit mechanism 6 is provided with cushion pad 61, and cushion pad 61 is fixedly connected on through screw on the limiting plate of position-limit mechanism 6, and cushion pad 61 can be rubber blanket or other rubber-like pads.
In normal condition; As shown in Figure 2; Hanger 1 is at the highest notch, and the locking cylinder 51 of retaining mechanism 5 is released alignment pin 52, blocks the spacer pin 331 that is fixed on the limit assembly 33; The alignment pin 52 of retaining mechanism 5 stretches out with limit assembly 33 and cooperates and can rotating mechanism 3 be fixed, and hanger 1 is no longer fallen; The piston that promotes cylinder 41 this moment drives slide block 52 and regains, and rotating mechanism 3 does not rotate when not hindering hanger 1 to fall.
In free falling body state, the piston of the locking cylinder 51 of retaining mechanism 5 drives alignment pin 52 rollbacks, gets out of the way spacer pin 331; Releasing is to the locking of rotating mechanism 3; Hanger 1 is freely falling body under the gravity effect, and drives rotating mechanism 3 rotations, and contactless with hoisting mechanism 4 in this process.
After rotating mechanism 3 rotations, turn to rotating mechanism 3 limited mechanisms 6 spacing stopping operating, promptly spacer pin 331 limited assemblies 33 block, and rotating mechanism 3 stops the rotation after cushion pad 61 bufferings, and hanger 1 is slack, and hanger 1 is in minimum point.
When promoting hanger 1 once more, need make rotating mechanism 3 rotations, at this moment; Hoisting mechanism 4 cylinder pistons stretch out forward and make slide block 42 propulsion power assemblies 31, thereby make rotating mechanism 3 rotations, drive hanger 1 and rise; After the piston arrives range, the alignment pin 52 of retaining mechanism 5 is released the spacer pin 331 that blocks; While, with the location status locking of rotating mechanism 3, hanger 1 peaked under the effect of hanger gravity.The piston of hoisting mechanism 4 drives slide block 42 returns, and slide block 42 moves to the rear end, and rotating mechanism 3 is blocked by the alignment pin of retaining mechanism 5, for next freely falling body is got ready.
The device of the simulation movement of falling object of the utility model is fixed on attachment and is on the horizontal plane, is convenient to moving up and down of hanger 1; The apparatus structure of the whole simulation movement of falling object is simple, can realize hanger 1 lifting and free-falling through control lifting cylinder 41 and locking cylinder 51, need not respond to travel switch, and reliability is high, is convenient to control; The moment that can reduce rope 2 through cushion pad 61 is stressed, improves the service life of rope 2; Make rope 2 be convenient to motion through line wheel mechanism 7, lead roller 8, and be beneficial to hanger 1 lifting and free-falling.
Combine accompanying drawing that the embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the utility model.
Claims (10)
1. device of simulating the movement of falling object; Be installed on the attachment (100); This device is used to promote hanger (1) and can makes said hanger (1) the simulation movement of falling object; It is characterized in that the device of the said simulation movement of falling object comprises rope (2), makes rotating mechanism (3) that said rope (2) moves, promotes hoisting mechanism (4) that said rotating mechanism (3) rotates, locks the retaining mechanism (5) of said rotating mechanism (3), the position-limit mechanism (6) that rotating mechanism (3) is stopped operating through rotation;
Said rotating mechanism (3) is connected on the attachment (100) through rotating shaft (9), and an end of said rope (2) is connected with hanger (1), the other end is connected with said rotating mechanism (3); Said hoisting mechanism (4), said retaining mechanism (5), said position-limit mechanism (6) are fixedly connected with said attachment (100) respectively;
Said rotating mechanism (3) rotates said hanger (1) when being promoted to peak, and said retaining mechanism (5) locks said rotating mechanism (3);
Said retaining mechanism (5) is removed the locking to said rotating mechanism (3), and said hanger (1) falls and drives said rotating mechanism (3) and rotates, and turns to said rotating mechanism (3) by spacing the stopping operating of said position-limit mechanism (6).
2. the device of the simulation movement of falling object according to claim 1; It is characterized in that; Said rotating mechanism (3) comprises Power Component (31), coupling assembling (32), limit assembly (33), connector; Said Power Component (31), said coupling assembling (32), said limit assembly (33) are fixedly connected with said connector respectively, and said rope (2) is connected with said coupling assembling (32).
3. the device of the simulation movement of falling object according to claim 2 is characterized in that, said Power Component (31) is fan-shaped framework, and the center of circle on the circular arc limit of said Power Component (31) is the center of rotation of rotating mechanism (3).
4. the device of the simulation movement of falling object according to claim 2 is characterized in that, said limit assembly (33) is provided with the spacer pin (331) of column; The rotational plane that is axially perpendicular to said rotating mechanism (3) of said spacer pin (331).
5. the device of the simulation movement of falling object according to claim 2; It is characterized in that; Said connector is quadra (30), and said Power Component (31), said coupling assembling (32), said limit assembly (33) are fixedly connected sequentially respectively on three limits of said quadra (30).
6. the device of the simulation movement of falling object according to claim 2 is characterized in that, is fixedly connected with head rod (312) between said Power Component (31) and said coupling assembling (32); Be fixedly connected with second connecting rod (323) between said limit assembly (33) and said coupling assembling (32).
7. the device of the simulation movement of falling object according to claim 1; It is characterized in that; Said hoisting mechanism (4) comprises lifting cylinder (41), slide block (42), guide groove (43), pedestal (44); Slide block (42) is fixed on the piston that promotes cylinder (41), promotes cylinder (41) and guide groove (43) and is fixedly connected on the attachment (100) through pedestal (44).
8. the device of the simulation movement of falling object according to claim 1 is characterized in that, said retaining mechanism (5) comprises locking cylinder (51), alignment pin (52), locking pedestal (53); Said alignment pin (52) is fixed on the piston of said locking cylinder (51), and said locking cylinder (51) is fixed on the said attachment (100) through said locking pedestal (53).
9. the device of the simulation movement of falling object according to claim 1 is characterized in that, said position-limit mechanism (6) is provided with cushion pad (61).
10. the device of the simulation movement of falling object according to claim 2 is characterized in that, the device of the said simulation movement of falling object also comprises line wheel mechanism (7), lead roller (8); One end of said rope (2) is connected with said hanger (1), and the other end is fixedly connected with said coupling assembling (32) through said lead roller (7), said line wheel mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120177806XU CN202122822U (en) | 2011-05-31 | 2011-05-31 | Device simulating motion of free falling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120177806XU CN202122822U (en) | 2011-05-31 | 2011-05-31 | Device simulating motion of free falling body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202122822U true CN202122822U (en) | 2012-01-25 |
Family
ID=45485894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120177806XU Expired - Lifetime CN202122822U (en) | 2011-05-31 | 2011-05-31 | Device simulating motion of free falling body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202122822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182949A (en) * | 2017-07-28 | 2020-05-19 | 斯特罗吉纳利特维诺夫斯坡尔公司 | Free fall simulator cooling system |
-
2011
- 2011-05-31 CN CN201120177806XU patent/CN202122822U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182949A (en) * | 2017-07-28 | 2020-05-19 | 斯特罗吉纳利特维诺夫斯坡尔公司 | Free fall simulator cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee after: Shenzhen Huaqiang infante culture technology group Limited by Share Ltd Address before: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee before: Shenzhen Huangqiang Culture Technology Group Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee after: Huaqiang infante culture technology group Limited by Share Ltd Address before: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee before: Shenzhen Huaqiang infante culture technology group Limited by Share Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120125 |
|
| CX01 | Expiry of patent term |