CN201221944Y - Flag hoisting synchronous display apparatus - Google Patents
Flag hoisting synchronous display apparatus Download PDFInfo
- Publication number
- CN201221944Y CN201221944Y CNU2008200223851U CN200820022385U CN201221944Y CN 201221944 Y CN201221944 Y CN 201221944Y CN U2008200223851 U CNU2008200223851 U CN U2008200223851U CN 200820022385 U CN200820022385 U CN 200820022385U CN 201221944 Y CN201221944 Y CN 201221944Y
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- China
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- pointer
- shell
- gear set
- rubber wheel
- chain
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Abstract
The utility model discloses a flag-hoisting synchronic displaying device, which comprises a shell, a staff gauge, a rubber wheel, a gear set, a pointer chain, a pointer and two crown blocks, wherein, the front wall of the shell is provided with a window, and the upper and the lower walls of the shell are respectively provided with a circular hole, and the staff gauge is arranged behind the window, and the rubber wheel, the gear set, the pointer chain and the pointer are arranged inside the shell, and the two crown blocks are respectively connected with the lower part of the upper wall and the upper part of the lower wall of the shell, and the rubber wheel is coaxially connected with the gear set, and the pointer chain is connected with the crown blocks, and the pointer chain is connected with the gear set in contact way, and the pointer is arranged on the pointer chain, and the pointer is arranged at the front side of the staff gauge. When hoisting a flag, and as the ascending of the rope, the rubber wheel is driven to rotate, and the rubber wheel drives the gear set to rotate, and the gear set drives the pointer chain to ascend, thereby driving the ascending of the pointer, thus can easily master the ascending height and the ascending speed of the flag. The device has the advantages of simple structure, convenient and flexible operation, good application effect, and the like.
Description
Technical field
The utility model relates to a kind of device that can show the height of hoisting a flag synchronously.
Background technology
During flagraising, all require the ascending velocity uniformity, flag also is raised to the top when music finishes, and this is not a difficult matter for professional flag-raising person, but also is to train through diligent training; But for those non-professional flag-raising persons, it is still very difficult to want maintenance speed unanimity, because stand in below the flagpole, flagpole is very high again, be not easy to grasp speed, if a rising height of neglecting the window display flag can be arranged, that is just more convenient, need not face upward position that head sees that flag is raised to again.Do not have this device at present.
Summary of the invention
At above-mentioned the deficiencies in the prior art, the utility model provides a kind of flagraising synchronous display apparatus, and energy is the rising height of display flag synchronously, and easy to operate, flexible, result of use is good.
The utility model is achieved through the following technical solutions:
A kind of flagraising synchronous display apparatus, comprise shell, scale, the rubber wheel, gear set, pointer chain, pointer, two fixed pulleys, wherein, the shell antetheca has form, lower wall has circular hole on the shell, scale is positioned at the form rear, the rubber wheel, gear set, pointer chain, pointer all is located in the shell, a fixed pulley is connected shell upper wall below, and another fixed pulley is connected shell lower wall top, and the rubber wheel is connected with gear set is coaxial, pointer chain is connected on two fixed pulleys, pointer chain is connected with the gear set contact, and pointer is located on the pointer chain, and pointer is positioned at the scale front side.
Described gear set comprises at least two gears that radius is different, the coaxial connection of each gear.
Also be provided with clip on the described shell.
During use, the rope that will be connected with flag passes the circular hole of lower wall on the shell earlier, contacts with the rubber wheel, by clip this device is fixed on the flagpole then; When beginning to hoist a flag, along with the rising of rope, (the rubber wheel surface is coarse can to drive the rotation of rubber wheel, when rope rises, friction force is bigger, can drive the rotation of rubber wheel), rubber is taken turns and the rotation of driven gear group, gear set drives the rising of pointer chain again, thereby drive the rising of pointer, like this, just can grasp the height of flag rising and speed at an easy rate by scale and pointer, need not face upward head again and see position that flag is raised to, be well suited for the people that exercise hoists a flag and use.
The utility model is less scale height by gear set with the height bi-directional scaling of flagpole, can observe the position that flag is raised to intuitively, is convenient to grasp flagraising speed.Gear set comprises a plurality of gears, regulates pointer chain and different gear interlock contacts, can regulate scaling neatly, and the flagpole of differing heights is regulated correction.
The utility model uses for professional flag-raising person, and also the people that hoist a flag for exercise uses, and has advantages such as simple in structure, flexible to operation, that result of use is good.
Description of drawings
Fig. 1 is an external structure synoptic diagram of the present utility model;
Fig. 2 is an inner structure synoptic diagram of the present utility model;
Wherein, 1, shell; 2, form; 3, scale; 4, pointer; 5, circular hole; 6, clip; 7, rubber wheel; 8, gear wheel; 9, pinion wheel; 10, fixed pulley; 11, pointer chain; 12, rope.
Embodiment
Below in conjunction with embodiment the utility model is further described:
Embodiment: a kind of flagraising synchronous display apparatus, comprise shell 1, scale 3, rubber wheel 7, gear set, pointer chain 11, pointer 4, two fixed pulleys 10, as shown in Figure 1, wherein, shell 1 antetheca has form 2, and lower wall has circular hole 5 on the shell 1, scale 3 is positioned at form 2 rears, rubber wheel 7, gear set, pointer chain 11, pointer 4 all are located in the shell 1, and a fixed pulley 10 is connected shell 1 upper wall below, and another fixed pulley 10 is connected shell 1 lower wall top.Gear set comprises two gears that radius is different: gear wheel 8 and pinion wheel 9, rubber wheel 7 and gear wheel 8,9 coaxial connections of pinion wheel, pointer chain 11 is connected on two fixed pulleys 10, and pointer chain 11 is connected with pinion wheel 9 contacts, pointer 4 is located on the pointer chain 11, and pointer 4 is positioned at scale 3 front sides.Also be provided with clip 6 on the shell 1, as shown in Figure 2.
During use, the rope 12 that will be connected with flag passes the circular hole 5 of lower wall on the shell 1 earlier, makes rope 12 and rubber take turns 7 and contacts, and by clip 6 this device is fixed on the flagpole then.When beginning to hoist a flag, rising along with rope 12, can drive the rotation of rubber wheel 7, rubber wheel 7 drives the rotation of pinion wheel 9 again, pinion wheel 9 drives the rising of pointer chain 11 again, thereby drive the rising of pointer 4, like this, just can grasp the height of flag rising and speed at an easy rate by scale 3 and pointer 4.When running into the flagpole of differing heights, pointer chain 11 and different gear interlocks can be regulated scaling neatly.
Claims (3)
1. flagraising synchronous display apparatus, it is characterized in that: comprise shell, scale, the rubber wheel, gear set, pointer chain, pointer, two fixed pulleys, wherein, the shell antetheca has form, lower wall has circular hole on the shell, scale is positioned at the form rear, the rubber wheel, gear set, pointer chain, pointer all is located in the shell, a fixed pulley is connected shell upper wall below, and another fixed pulley is connected on the shell lower wall and puts, and the rubber wheel is connected with gear set is coaxial, pointer chain is connected on two fixed pulleys, pointer chain is connected with the gear set contact, and pointer is located on the pointer chain, and pointer is positioned at the scale front side.
2. flagraising synchronous display apparatus according to claim 1 is characterized in that: described gear set comprises at least two gears that radius is different, the coaxial connection of each gear.
3. flagraising synchronous display apparatus according to claim 1 is characterized in that: also be provided with clip on the described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200223851U CN201221944Y (en) | 2008-05-16 | 2008-05-16 | Flag hoisting synchronous display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200223851U CN201221944Y (en) | 2008-05-16 | 2008-05-16 | Flag hoisting synchronous display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221944Y true CN201221944Y (en) | 2009-04-15 |
Family
ID=40575450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200223851U Expired - Fee Related CN201221944Y (en) | 2008-05-16 | 2008-05-16 | Flag hoisting synchronous display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201221944Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050841A (en) * | 2014-06-25 | 2014-09-17 | 艾和美 | Flag raising training instrument |
| CN108304006A (en) * | 2018-01-15 | 2018-07-20 | 广东耀龙金属科技有限公司 | A kind of low-temperature protection device of lifting flag ammeter |
| CN109883295A (en) * | 2019-04-08 | 2019-06-14 | 宫景波 | Student's sitting height and difference between table top and chair top measuring scale |
-
2008
- 2008-05-16 CN CNU2008200223851U patent/CN201221944Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050841A (en) * | 2014-06-25 | 2014-09-17 | 艾和美 | Flag raising training instrument |
| CN104050841B (en) * | 2014-06-25 | 2016-07-06 | 艾和美 | Flagraising instrument for training |
| CN108304006A (en) * | 2018-01-15 | 2018-07-20 | 广东耀龙金属科技有限公司 | A kind of low-temperature protection device of lifting flag ammeter |
| CN109883295A (en) * | 2019-04-08 | 2019-06-14 | 宫景波 | Student's sitting height and difference between table top and chair top measuring scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 |