CN217307464U - Emergency electricity taking device and positioning electronic workmanship board and miner hat comprising same - Google Patents
Emergency electricity taking device and positioning electronic workmanship board and miner hat comprising same Download PDFInfo
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- CN217307464U CN217307464U CN202220054875.XU CN202220054875U CN217307464U CN 217307464 U CN217307464 U CN 217307464U CN 202220054875 U CN202220054875 U CN 202220054875U CN 217307464 U CN217307464 U CN 217307464U
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- rope
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- runner
- rotor
- impeller
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- 230000005611 electricity Effects 0.000 title description 7
- 238000004804 winding Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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Abstract
The utility model relates to a location electron worker tablet's emergent electric installation of getting, including stator and rotor, the stator is the magnet, the rotor is including being annular circular runner, and the wheel face of runner is equipped with the drive rotor pivoted rope, the rope is integrated into one piece end to end's cyclic annular, the inboard of runner is equipped with the coil winding, the utility model discloses an emergent electric installation of getting can exhaust at electron worker tablet electric quantity, and under the unable timely condition of charging, provides an emergent mode of charging. The utility model discloses still relate to the location electron worker tablet of getting the electric installation including above-mentioned emergency and the miner's cap including above-mentioned location electron worker tablet.
Description
Technical Field
The utility model relates to an emergent electric installation of getting, the utility model discloses still relate to the location electronics worker's tablet including the device, the utility model discloses still relate to a location miner's cap including above-mentioned location electronics worker's tablet.
Background
The electronic work card is a new technology for replacing the traditional work card, can integrate the functions of attendance checking, positioning, communication and the like, and can regulate and control personnel in real time. The electronic workday brand has the defects that the display module, the positioning module and other modules of the electronic workday brand are usually in an open state, the power consumption is high, especially underground operation has high safety requirements and long underground time, midway charging cannot be carried out, the electric quantity of the electronic workday brand must be ensured to be sufficient before underground operation, and because the electronic workday brand is limited by the electric quantity, the underground electronic workday brand is used for positioning and still needs to have an emergency power-taking function so that positioning can be carried out when the electric quantity is exhausted. On the other hand, the thickness of the electronic work card is generally similar to that of a mobile phone, the internal space is limited, the rotor rotating shaft of the manual power generation device needs to penetrate through the shell of the electronic work card, the appearance and the acceptance of a user are considered, the rotating shaft can not be arranged on the front side or the back side of the electronic work card generally, the rotating shaft is arranged on the side face of the electronic work card and is perpendicular to the side face of the rotor generally, the thickness of the electronic work card is determined that the rotor can only be arranged in parallel with the surface of the electronic work card, a complex gear mechanism needs to be arranged inside the electronic work card, and the manual power generation device can not be normally plugged into the cavity of the electronic work card.
Disclosure of Invention
An object of the utility model is to provide an emergent electric installation of getting suitable for location electron worker tablet, the utility model discloses an aim at still provides a location electron worker tablet including above-mentioned emergent electric installation of getting, the utility model discloses an aim at still provides a miner's cap including above-mentioned location electron worker tablet.
Therefore, the utility model discloses an emergent electric installation of getting, emergent electric installation of getting is applicable to location electron worker tablet, including stator and rotor, the stator is the magnet, the rotor is including being annular runner, and the wheel face of runner is equipped with the drive rotor pivoted rope, the rope is integrated into one piece end to end's cyclic annular, the inboard of runner is equipped with the coil winding.
Furthermore, the wheel surface of the rotating wheel is provided with a groove, and the rope at least surrounds a part of the groove.
Furthermore, the groove is provided with a stopper for limiting the position of the rope, and the stopper is used for limiting the rope to be separated from the groove.
Further, the stopper includes support and pulley, the support is fixed with the runner, the wheel face and the recess cooperation of pulley make rope and recess laminating.
The utility model discloses still include a location electron worker tablet, including the appearance chamber that is used for installing emergent power device, the stator is fixed in holding the chamber, the rotor passes through axle swing joint in the inside of stator, the rope can be worn out electron worker tablet's casing outside.
Furthermore, a guide wheel is arranged in the cavity and used for guiding the direction of the rope, a placement groove capable of being opened and closed is formed in the shell of the electronic card and used for storing a part of the rope extending out of the cavity, a limiting column used for being sleeved with the rope is arranged in the placement groove, and the rope is made of elastic materials.
The utility model discloses still include a miner's cap, miner's cap is including being used for putting into the inner chamber of electron worker's tablet, the inner chamber is established on the brim of a hat, the brim of a hat still is equipped with the through-hole, is equipped with the impeller that is used for driving the rope to remove in the through-hole.
Furthermore, the impeller comprises a support frame connected with the brim of a hat, the support frame is fixed with a bearing of the impeller, blades of the impeller are fixed with a driving wheel through a rotating shaft, and the driving wheel is suitable for being connected with the rope.
Further, the blades of the impeller can extend out of the brim along the through hole or be hidden in the through hole.
Furthermore, the rotating shaft comprises an upper shaft connected with the blades and a lower shaft connected with the driving wheel, the upper shaft is sleeved on the lower shaft, an insertion groove is formed in the lower end of the upper shaft, a limiting groove is formed in the groove wall of the insertion groove, and the lower shaft can be inserted into the insertion groove and is provided with a limiting rib matched with the limiting groove.
The utility model has the advantages that:
(1) the utility model discloses an emergent power device of getting is manual power generation facility, replace handle drive rotor with the rope and rotate, it is narrow and small to have overcome electron worker tablet and can supply to utilize the space, the power device of drive rotor is difficult to the problem that sets up, utilize the rope as power device and the manual emergent electricity generation of wheel face cooperation that is equipped with the rotor runner, establish the coil winding and establish in the outside at the inboard of round wheel traditional coil winding of solving, hang the problem of rope drive round wheel rotation shearing coil winding, the cooperation of utilizing stop device and recess has been solved and has been hung the rope and easily come off from the wheel face, lead to hanging the problem that rope and runner cooperation became invalid.
(2) When the electric quantity of the positioning work card is exhausted, the manual power taking can only solve the operation problem of the electronic work card in a short time, after all, trapped people cannot always perform manual power generation and do not perform other self-rescue actions, and the positioning work card which is started in a short time cannot determine that the external part just receives the positioning signal. The embodiment of the utility model provides an in the embodiment, still including the miner's cap of the above-mentioned location electron worker tablet of pegging graft, be equipped with the device that utilizes the air current to drive the rotor and carry out emergent electricity generation on the miner's cap, need ventilate in the mine, even when the mine meets accident, the mine can carry out the counter-wind operation usually, therefore normal windy current in the mine or stranded personnel's walking can all drive the device and generate electricity automatically, keep positioning signal to persist, and need not to continuously carry out manual power generation.
Drawings
FIG. 1 is a schematic diagram of an electronic worklist cavity and an emergency power take-off device;
FIG. 2 is a schematic view of a miner's cap;
FIG. 3 is a schematic view of an impeller blade;
FIG. 4 is a schematic view of the connection of the impeller to the cable;
FIG. 5 is a partial longitudinal cross-sectional view of the upper and lower shafts of the impeller;
FIG. 6 is a transverse cross-sectional view of the upper and lower shaft combination;
fig. 7 is a schematic view of a rotor.
Description of the reference numerals: 1. an electronic work card; 101. a cavity; 102. a housing; 103. a guide wheel; 104. A placing groove; 105. a limiting column; 2. a stator; 3. a rotor; 301. a rotating wheel; 302. a coil winding; 303. a groove; 304. a support; 305. a pulley; 4. a rope; 5. a miner's cap; 6. an inner cavity; 601. a cover body; 7. a brim; 8. a through hole; 801. an orifice cover; 9. an impeller; 901. a support frame; 902. A bearing; 903. a rotating shaft; 904. a drive wheel; 905. an upper shaft; 906. a lower shaft; 907. inserting the groove; 908. a limiting groove; 909. limiting ribs; 10. a square hole.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1, the utility model discloses an emergent electric installation of getting is applicable to location electron worker tablet 1, including stator 2 and rotor 3, stator 2 is the magnet, and rotor 3 is including being annular runner 301, and runner 301's wheel face is equipped with drive rotor 3 pivoted rope 4, and rope 4 is integrated into one piece end to end's annular, and runner 301's inboard is equipped with coil winding 302. In this embodiment, stator 2 is two relative arc permanent magnets, and stator 2 is applicable to and fixes in the appearance chamber 101 of location electronics worker tablet 1, and rotor 3 establishes and is connected through axle and appearance chamber 101 in stator 2's inside, and rotor 3 is including being annular runner 301, and the surface of runner 301's axle perpendicular to electronics worker tablet 1, and rope 4 can drive the relative stator 2 of the rotor 3 of emergent electricity-taking device and rotate and make emergent electricity-taking device produce the electric current that can charge to location electronics worker tablet 1 battery. The inner side surface of the runner 301 is provided with a plurality of coil windings 302. The coil winding 302 of rotor 3 is usually established on the surface of rotor 3, this kind of mode of setting makes the magnetic field directly pass coil winding 302, and establish coil winding 302 in the inboard of runner 301, the magnetic field just passes coil winding 302 through the wheel face of runner 301 earlier, the magnetic resistance of wheel face can lead to the magnetic field decay, therefore among the prior art, it is fresh to set up coil winding 302 on the inboard of runner 301, and in this embodiment, when setting up coil winding 302 the outside of runner 301, when rope 4 drives runner 301 and rotates, rope 4 can cut coil winding 302 and can't drive runner 301 and rotate smoothly, set up coil winding 302 and then can solve this problem with the internal surface. The wheel face corresponding to the coil winding 302 is provided with the square hole 10, so that a magnetic field directly penetrates through the coil winding 302, and the influence of the wheel face magnetic resistance on the magnetic field is avoided.
In the above embodiment, referring to fig. 1 and 7, the tread of the runner 301 is provided with a groove 303, and the rope 4 surrounds at least a portion of the groove 303. The groove 303 can limit the rope 4 to be always in the middle of the outer tread, so that the rope 4 is prevented from being deviated on the tread, and the rope 4 is prevented from being stuck off the tread and losing efficacy.
In the above embodiment, referring to fig. 7, the groove 303 is provided with a stopper for limiting the position of the rope 4, the stopper is used for limiting the rope 4 to be separated from the groove 303, the stopper may comprise a bracket 304 and a pulley 305, the bracket 304 is fixed with the rotating wheel 301, and the wheel surface of the pulley 305 is matched with the groove 303, so that the rope 4 is attached to the groove 303. When pulling rope 4, because rope 4 and recess 303 laminating contact are inseparable, be sliding friction between rope 4 and recess 303, frictional force greatly can prevent that rope 4 from skidding, can high-efficient drive runner 301 rotates, be rolling friction between rope 4 and pulley 305, frictional force is little, and the acting of rope 4 can high-efficiently be transformed into the kinetic energy of rotor 3.
Referring to fig. 1, the utility model discloses still include a location electronics worker tablet 1 of above-mentioned emergent electric installation of getting, including being used for installing emergent electric installation's appearance chamber 101 of getting, stator 2 fixes in appearance chamber 101, and rotor 3 passes through axle swing joint in stator 2's inside, and the rope 4 can be worn out the casing 102 outside of location electronics worker tablet 1, holds and still installs transformer, stabiliser and be connected the wire that charges with the battery in the chamber 101. The emergency electricity-taking device is characterized in that a guide wheel 103 can be further arranged in the cavity 101, the guide wheel 103 is used for guiding the direction of the rope 4, friction between the rope 4 and a stator 2, a rotor 3 and the like of the emergency electricity-taking device is avoided, a shell 102 of the electronic workmanship board 1 is provided with a placement groove 104 which can be opened and closed, the placement groove 104 is used for storing a part of the rope 4 extending out of the cavity 101, a limiting column 105 used for being sleeved with the rope 4 is arranged in the placement groove 104, and the rope 4 is made of elastic materials. In this embodiment, normally, the rope 4 is hidden in the placing groove 104, the limiting column 105 prevents the rope 4 from retracting, and the rope 4 made of elastic material is contacted more tightly, which is beneficial to driving the rotor 3 to rotate.
Referring to fig. 2, fig. 3 and fig. 4, the utility model discloses still including the miner's cap that can insert above-mentioned location electronics worker tablet, miner's cap 5 is including the inner chamber 6 that is used for putting into electronics worker tablet 1, and inner chamber 6 establishes on brim of a hat 7, and brim of a hat 7 still is equipped with through-hole 8, is equipped with the impeller 9 that is used for driving rope 4 to remove in the through-hole 8. The inner cavity 6 is provided with a cover body 601, the electronic card 1 can be placed in the inner cavity 6 by opening the cover body 601, after the cover body 601 is closed, the electronic card is positioned 1 time and fixed in the inner cavity 6, and two ends of the through hole 8 are provided with hole covers 801. In emergency situations, such as trapped underground, the electric quantity of the electronic work board 1 is exhausted, the electric quantity generated by manual power generation is limited, trapped people also need to take other means to save themselves, find out a way and the like, therefore, it is not practical for the trapped person to operate the positioning device through the emergency electricity-taking device for a long time, and actually, only the electricity-taking can be performed intermittently to provide the positioning signal, which is likely to miss the opportunity of receiving the signal, in addition, the mine is ventilated normally, and can be against the wind in emergency, and can generate flowing airflow by walking, in this embodiment, the trapped person can open the hole cover 801 of the through hole, pull out the rope 4 of the electronic card 1 to be sleeved on the driving wheel 904 of the impeller 9, when taking other self-rescue measures on foot, the airflow drives the impeller 9 to rotate so that the emergency electricity taking device provides electricity, and the electronic work card 1 can provide continuous positioning signals.
Referring to fig. 2 and 3, in the above embodiment, the impeller 9 includes a support 901 connected to the visor 7, the support 901 is fixed to a bearing 902 of the impeller 9, the blades of the impeller 9 are fixed to a driving wheel 904 through a rotating shaft 903, and the driving wheel 904 is adapted to be connected to the rope 4.
Referring to fig. 3, 4, 5, and 6, the blades of the impeller 9 may extend out of the brim 7 along the through hole 8 or be hidden in the through hole 8, the rotating shaft 903 includes an upper shaft 905 connected with the blades and a lower shaft 906 connected with the driving wheel 904, the upper shaft 905 is sleeved on the lower shaft 906, the lower end of the upper shaft is provided with an insertion slot 907, the wall of the insertion slot 907 is provided with a limit slot 908, the lower shaft 906 is inserted into the insertion slot 907 and is provided with a limit rib 909 cooperating with the limit slot 908, the upper shaft 905 and the lower shaft 906 are in interference fit, the upper shaft 905 and the lower shaft 906 can be moved relatively by pulling, the blades extend out of the through hole 8, and can be more easily driven to rotate by the airflow.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides an emergent electric installation of getting, emergent electric installation of getting is applicable to location electron worker tablet, includes stator and rotor, the stator is magnet, its characterized in that: the rotor is including being annular runner, and the wheel face of runner is equipped with the drive rotor pivoted rope, the rope is integrated into one piece end to end's annular, the inboard of runner is equipped with the coil winding.
2. The emergency power taking device according to claim 1, wherein: the wheel surface of the rotating wheel is provided with a groove, and the rope at least surrounds one part of the groove.
3. The emergency power taking device according to claim 2, wherein: the groove is provided with a stopper for limiting the position of the rope, and the stopper is used for limiting the rope to be separated from the groove.
4. The emergency power taking device according to claim 3, wherein: the stopper includes support and pulley, the support is fixed with the runner, the wheel face and the recess cooperation of pulley make rope and recess laminating.
5. A location electron worker tablet includes the emergent electric installation of getting of claim 4, its characterized in that: the emergency power supply device comprises a containing cavity for installing an emergency power supply device, wherein a stator is fixed in the containing cavity, a rotor is movably connected inside the stator through a shaft, and a rope can penetrate out of the shell of the electronic workmanship board.
6. The electronic positioning workcard as recited in claim 5, wherein: the electronic card is characterized in that a guide wheel is arranged in the accommodating cavity and used for guiding the direction of the rope, a shell of the electronic card is provided with an openable and closable placing groove, the placing groove is used for storing a part of the rope extending out of the accommodating cavity, a limiting column used for sleeving the rope is arranged in the placing groove, and the rope is made of elastic materials.
7. A miner's cap including the positioning electronic worktop of claim 5, wherein: the miner cap comprises an inner cavity used for placing the electronic workmanship board, the inner cavity is arranged on the brim, the brim is further provided with a through hole, and an impeller used for driving the rope to move is arranged in the through hole.
8. The miner cap of claim 7, wherein: the impeller comprises a support frame connected with the brim of the hat, the support frame is fixed with a bearing of the impeller, blades of the impeller are fixed with a driving wheel through a rotating shaft, and the driving wheel is suitable for being connected with the rope.
9. The miner cap of claim 8, wherein: the blades of the impeller can extend out of the brim along the through hole or be hidden in the through hole.
10. A miner cap according to claim 9, wherein: the rotating shaft comprises an upper shaft connected with the blades and a lower shaft connected with the driving wheel, the upper shaft is sleeved on the lower shaft, the lower end of the upper shaft is provided with an insertion groove, the groove wall of the insertion groove is provided with a limiting groove, and the lower shaft can be inserted into the insertion groove and is provided with a limiting rib matched with the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220054875.XU CN217307464U (en) | 2022-01-11 | 2022-01-11 | Emergency electricity taking device and positioning electronic workmanship board and miner hat comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220054875.XU CN217307464U (en) | 2022-01-11 | 2022-01-11 | Emergency electricity taking device and positioning electronic workmanship board and miner hat comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217307464U true CN217307464U (en) | 2022-08-26 |
Family
ID=82924004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220054875.XU Active CN217307464U (en) | 2022-01-11 | 2022-01-11 | Emergency electricity taking device and positioning electronic workmanship board and miner hat comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217307464U (en) |
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2022
- 2022-01-11 CN CN202220054875.XU patent/CN217307464U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230705 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 325000 Wenzhou Vocational and Technical College, Wenzhou Vocational and Technical College, Zhejiang Patentee before: WENZHOU VOCATIONAL & TECHNICAL College Effective date of registration: 20230705 Address after: No. 1-305, 1988 Yingbin Avenue, Tianjin Pilot Free Trade Zone (Central Business District), Binhai, Tianjin, 300450 Patentee after: TIANJIN ZHONGHANG YIDA TECHNOLOGY Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |
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| TR01 | Transfer of patent right |