CN203499929U - Mining emergency physical energy power generation device - Google Patents
Mining emergency physical energy power generation device Download PDFInfo
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- CN203499929U CN203499929U CN201320682947.6U CN201320682947U CN203499929U CN 203499929 U CN203499929 U CN 203499929U CN 201320682947 U CN201320682947 U CN 201320682947U CN 203499929 U CN203499929 U CN 203499929U
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Abstract
The utility model discloses a mining emergency physical energy power generation device. The mining emergency physical energy power generation device comprises a manipulator, a transmission part and a generator. The manipulator comprises a rack and a driving wheel which is connected to the rack in a pivot mode. The generator comprises a rotating shell and a fixed shaft, and the fixed shaft is used for being fixedly connected with the rack and installed at the center of the rotating shell. The driving wheel is connected with the rotating shell through the transmission part, the rotating shell is an assembly, explosive-proof joint faces are arranged on the junction faces of the rotating shell, and the fixed shaft is provided with a cable outlet used for allowing a cable to be led out of the rotating shell. According to the mining emergency physical energy power generation device, the fixed shaft is used as a stator, the rotating shell is used as a rotor, and the mining emergency physical energy power generation device is simple and compact in structure and suitable for mining; through the explosive-proof joint faces, explosive gas generated due to internal explosion can be prevented from diffusing around the shell, the explosive-proof performance is enhanced, underground fires, explosion and other hazards caused by electric arcs and electric sparks generated in the power generation process are completely eradicated, and safety of the mining emergency physical energy power generation device is enhanced when the device is used in a hazardous area.
Description
Technical field
The utility model relates to a kind of able to generate electricity by body energy device, particularly a kind of able to generate electricity by body energy device that is suitable for refuge cabin and refuge chamber Emergency use under coal mine.
Background technique
Emergent danger avoiding system under shaft of coal mine refers under coal mine and to occur in emergency circumstances, the organic whole that provides facility, equipment, the measure of life support to form for distress personnel safe.The content of urgent danger prevention system Construction be included as into well personnel self-rescuer be provided, build underground emergency danger-avoiding facility, rationally refuge taking route be set, science is formulated emergency preplan etc.While there is the accidents such as gas or Coal Outburst, blast, fire, roof fall under coal mine, in underworkings, may there is the emergency case such as toxic and harmful fills the air, tunnel obstruction, cannot safe escape disaster field time, distress personnel can enter fast in urgent danger prevention facility and wait for rescue.Underground emergency danger-avoiding facility refers to while there is disaster accident in down-hole, for the distress personnel that cannot withdraw in time provides the confined space of life support, this facility externally can be resisted high-temperature flue gas, isolated toxic and harmful, internally can provide ventilation, oxygen, food, water, and remove toxic and harmful, create existence primary condition, for emergency management and rescue create conditions, gain time.
The important content of refuge cabin and refuge chamber urgent danger prevention system Construction under coal mine can effectively be protected the personnel of taking refuge when there is disaster.CO, CO are housed in colliery refuge cabin and refuge chamber
2, CH
4, O
2with sensors such as temperature and humidity, can help the personnel of taking refuge to understand in time enviromental parameter.What in refuge cabin and refuge chamber, various sensors were taked substantially at present is that aboveground timing is charged or in cabin (chamber), the power supply modes such as storage battery is set, and electric weight basic guarantee can be used approximately 106 hours continuously.Yet the condition of a disaster of down-hole is changeable, if successfully rescue within this time, cabin (chamber) inner sensor and mine lamp electric weight disappear totally, may be for the taking refuge smoothly of the personnel of taking refuge, escaping to bring has a strong impact on.At present, able to generate electricity by body energy is mainly used in body-building field, is not also suitable for the able to generate electricity by body energy device using under coal mine.When disaster occurs in colliery, urgent danger prevention system self power supply exhausts or power failure, and whole avoiding system electric power will stop supplying with, and may cause serious consequence.Mining able to generate electricity by body energy device just can play a significant role in this case, can when using, emergency case (as accumulator failure) and power supply carry out emergency power generation, guarantee the normal work of sensor, thereby extend the personnel's that take refuge the time of taking refuge, minimizing accident and casualties, can play the object of exercise in addition, the in the situation that food supply etc. being sufficient in cabin (chamber), carry out moderate exercise, can alleviate the mood of the personnel shortage of taking refuge.
Therefore, just need to develop a kind of mine emergency able to generate electricity by body energy device, this device can be converted into human body physical agility in down-hole electric energy stable output, realization is to standby power supply charging or directly use, and meet service condition and requirement of explosion proof under coal mine, the Security that enhancing is used in deathtrap, makes emergent danger avoiding system under shaft of coal mine more perfect, for safety in production and the rescue in colliery provides strong guarantee.
Model utility content
In view of this, the purpose of this utility model is to provide a kind of mine emergency able to generate electricity by body energy device, this device can be converted into human body physical agility in down-hole electric energy stable output, realization is to standby power supply charging or directly use, and meet service condition and requirement of explosion proof under coal mine, the Security that enhancing is used in deathtrap, makes emergent danger avoiding system under shaft of coal mine more perfect, for safety in production and the rescue in colliery provides strong guarantee.
Mine emergency able to generate electricity by body energy device of the present utility model, comprise manipulator, driving component and generator, described manipulator comprises frame and is articulated in the driving wheel of described frame, described generator comprises rotary shell and for being fixedly connected with and being arranged on the stationary axle at described rotary shell center with described frame, described driving wheel is connected with described rotary shell by described driving component, described rotary shell is that assemblying body and its junction surface place are provided with flameproof joint, and described stationary axle is provided with for draw the wire outlet hole of cable from described rotary shell.
Further, described stationary axle is connected with coil block, described rotary shell comprises the fore shell that is fixedly connected sequentially and forms explosion-proof chamber, rotor disk and back cover, the internal surface of described rotor disk is fixed with permanent magnetism sheet, described fore shell, the center of back cover has the front-axle hole for passing for described stationary axle, rear axis hole, described front-axle hole, on rear axis hole, convex with respectively the front fitting seat for fixing described stationary axle and bearing, rear fitting seat, described flameproof joint comprises flanged flameproof joint and rotating shaft flameproof joint, described fore shell, the junction point of back cover and described rotor disk arranges described flanged flameproof joint, described front fitting seat, the joint of rear fitting seat and described stationary axle arranges described rotating shaft flameproof joint.
Further, described wire outlet hole comprises horizontal hole and vertical hole, described horizontal hole is coaxial with described stationary axle, described vertical hole is communicated with perpendicular to described horizontal hole and with described explosion-proof chamber, described generator also comprises for sealing the sealing gasket of described wire outlet hole, described horizontal hole increases in open-ended 1/4 to 1/3 aperture, place of distance the sealing gasket fitting seat that is formed for installing described sealing gasket, described sealing gasket is circular, described sealing gasket fitting seat is bolted with the outlet bolt for fixing described sealing gasket, the junction point of described sealing gasket fitting seat and described outlet bolt arranges threaded flameproof joint.
Further, described fore shell, back cover are all in the form of annular discs, described rotor disk is circular, the surface of described fore shell, back cover is provided with installation through hole, described rotor disk is provided with the installing blind with described installation through hole adaptation, and fastening screw trip bolt is fixed together described fore shell, rotor disk and back cover by described installation through hole, installing blind.
Further, described driving component comprises chain and gear shift flywheel, and described gear shift flywheel is fixedly connected on described rear fitting seat, and described chain connects described driving wheel and described gear shift flywheel.
Further, described manipulator also comprises foot-operated, the saddle for taking for ordering about that described driving wheel rotates, handle and the support rail for supporting for helping, described frame comprises mainframe, be fixed on the saddle strut at described mainframe middle part and be fixed on the handle support-bar of described mainframe front portion, described mainframe is connected with described driving wheel, stationary axle and its two ends, bottom are fixed with described support rail, described foot-operated coaxial and be connected to the both sides of described driving wheel with described driving wheel, described saddle strut is connected with described saddle.
Further, described handle support-bar is provided with for adjusting the adjusting bolt I of luffing angle and the high and low position of described handle, and described saddle strut is provided with for adjusting described saddle with respect to the front and back of described handle and the adjusting bolt II of high and low position.
Further, this mine emergency able to generate electricity by body energy device also comprises electric accumulator, described electric accumulator comprises the storage battery that at least two groups can alternately discharge and recharge, described storage battery is arranged on the flame proof inner chamber of battery case, and described battery case is provided with for showing the display screen of described storage battery electric energy parameter.
Further, described electric accumulator also comprises the charger being arranged in charger seat, described charger seat is fixedly connected with described battery case, the input end of described charger is connected with described cable, output terminal is connected with described storage battery, and described charger seat is provided with for controlling the switch of charging circuit energising or power-off.
The beneficial effects of the utility model: mine emergency able to generate electricity by body energy device of the present utility model, user is consumed physical efficiency and by driving component, is driven generator to generate electricity the mechanical energy of generation by manipulator, realizes standby power supply charging or directly uses; It is that stator, rotary shell are rotor that generator adopts stationary axle, makes that it is simple and compact for structure, small volume, easy for installation, is suitable for being used in conjunction with refuge cabin, the refuge chamber of limited space; Flameproof joint can stop inner blast to be propagated to shell explosive gas around, strengthened explosion-proof performance, while stopping to generate electricity, produce electric arc, electrical spark causes the hazards such as underground fire, blast, the Security that enhancing is used in deathtrap, make emergent danger avoiding system under shaft of coal mine more perfect, for safety in production and the rescue in colliery provides strong guarantee; The present invention is simple in structure, easy to use, has very strong practicability.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is plan view of the present utility model;
Fig. 2 is plan view of the present utility model;
Fig. 3 is the structural representation of generator of the present utility model.
Embodiment
Fig. 1 is plan view of the present utility model, Fig. 2 is plan view of the present utility model, Fig. 3 is the structural representation of generator of the present utility model, as shown in the figure: the mine emergency able to generate electricity by body energy device of the present embodiment, comprise manipulator 1, driving component and generator 2, described manipulator 1 comprises frame and is articulated in the driving wheel 11 of described frame, described generator 2 comprises rotary shell 21 and for being fixedly connected with and being arranged on the stationary axle 22 at described rotary shell 21 centers with described frame, described generator 2 is brushless generator, described driving wheel 11 is connected with described rotary shell 21 by described driving component, described rotary shell 21 is provided with flameproof joint for assemblying body and its junction surface place, described stationary axle 22 is provided with for draw the wire outlet hole 220 of cable 9 from described rotary shell 21, described cable 9 is electrically connected to standby power supply or consumer, the effect of manipulator 1 is move to consume physical efficiency and be converted into mechanical energy for the personnel of taking refuge, existing most of fitness equipments can be accomplished this point, therefore the present embodiment does not limit its concrete structure, but consider and need under environment comparatively narrow and small under ore deposit, use, its structure should be compact as far as possible, thereby the manipulator 1 of the present embodiment is preferably the structure of bicycle type, frame is the basic structure body of manipulator 1, and each parts are installed in frame, and rack-mounted driving wheel 11 is free to rotate, and 22 of rack-mounted stationary axle fixedly positioning, and stationary axle 22 keeps same level with the axle of driving wheel 11, it is that stator, rotary shell 21 are rotor that generator 2 adopts stationary axle 22, makes simple and compact for structure, the small volume, easy for installation of generator 2, is suitable for being used in conjunction with refuge cabin, the refuge chamber of limited space, user is consumed physical efficiency and the mechanical energy of generation is reached to driving wheel 11 by manipulator 1, driving wheel 11 reaches rotary shell 21 by driving component, rotary shell 21 be take stationary axle 22 and is rotated as rotating shaft, thereby rotary shell 21, stationary axle 22 relative movement cause cutting magnetic induction line, motion produces electric energy, drive generator 2 generatings, realization is charged to standby power supply, or the electric energy producing also can directly be used, generator 2 adopts brushless generator, and non-carbonate pattern can significantly reduce the possibility that produces electric arc, electrical spark, thereby meets the requirement of mine anti-explosion, and 9, its positive and negative electrode cable cable is drawn from wire outlet hole 220, wire outlet hole 220 is opened in stationary axle 22, also can avoid cable 9 to be wound around the electric energy output of generation, because rotary shell 21 is assemblying body, inevitably there is joint gap in the joint of its parts, electrical equipment respiration and gas permeation will make that rotary shell 21 is interior may exist explosive gas mixture and explosion caused, in relevant joint, flameproof joint is set, these flameproof joints can cooling flame, reduce velocity of propagation of flame or stop accelerating chain, make flame or dangerous flame resultant can not pass through joint gap and light extraneous explosion environment, thereby reach flame proof object, in addition, the electric current for regulator generator 2 outputs, can arrange inverter outward at generator and carry out signal conversion.
In the present embodiment, described stationary axle 22 is connected with coil block, described rotary shell 21 comprises the fore shell 211 that is fixedly connected sequentially and forms explosion-proof chamber 8, rotor disk 212 and back cover 213, the internal surface of described rotor disk 212 is fixed with permanent magnetism sheet, described fore shell 211, back cover 213 center has the front-axle hole for passing for described stationary axle 22, rear axis hole, described front-axle hole, on rear axis hole, convex with respectively the front fitting seat 211a for fixing described stationary axle 22 and bearing, rear fitting seat 213a, described flameproof joint comprises flanged flameproof joint 61 and rotating shaft flameproof joint 62, described fore shell 211, back cover 213 arranges described flanged flameproof joint 61 with the junction point of described rotor disk 212, described front fitting seat 211a, the joint of rear fitting seat 213a and described stationary axle 22 arranges described rotating shaft flameproof joint 62, coil block comprises silicon steel plate and the copper coil of winding on described silicon steel plate, and silicon steel plate is connected with stationary axle 22, and the copper cash of copper coil is enameled cable, the connecting body of fore shell 211, rotor disk 212 and back cover 213 is flame-proof type structure, the component that may produce spark, electric arc and dangerous temperature are all put into explosion-proof chamber 8, connecting body separates explosion-proof chamber 8 and the inflammable and explosive environment under coal mine, and connecting body can bear the explosion pressure of generation and not damage, due to fore shell 211, the junction point of back cover 213 and rotor disk 212, and front fitting seat 211a, all inevitably there is joint gap in the joint of rear fitting seat 213a and stationary axle 22, electrical equipment respiration and gas permeation will make explosion-proof chamber 8 may have explosive gas mixture and be explosion caused, flanged flameproof joint 61 and rotating shaft flameproof joint 62 are set in relevant joint, these flameproof joints can cooling flame, reduce velocity of propagation of flame or stop accelerating chain, make flame or dangerous flame resultant can not pass through joint gap and light extraneous explosion environment, thereby reach flame proof object, the internal surface that permanent magnetism sheet is bonded in rotor disk 212 is that it is near the side of explosion-proof chamber 8, adopt bonding way can not destroy the structure of permanent magnetism sheet, do not affect its formed Magnetic field distribution, and technique is quick, economical, make permanent magnetism sheet be connected to for a long time, securely rotor disk 212 internal surfaces, and binder can separate rotor disk 212 internal surfaces and permanent magnetism sheet, prevent corrosion.
In the present embodiment, described wire outlet hole 220 comprises horizontal hole 220a and vertical hole 220b, described horizontal hole 220a is coaxial with described stationary axle 22, described vertical hole 220b is communicated with perpendicular to described horizontal hole 220a and with described explosion-proof chamber 8, described generator 2 also comprises for sealing the sealing gasket 23 of described wire outlet hole 220, described horizontal hole 220a increases in open-ended 1/4 to 1/3 aperture, place of distance the sealing gasket fitting seat 23a that is formed for installing described sealing gasket 23, described sealing gasket 23 is circular, described sealing gasket fitting seat 23a is bolted with the outlet bolt 24 for fixing described sealing gasket 23, the junction point of described sealing gasket fitting seat 23a and described outlet bolt 24 arranges threaded flameproof joint 63, as shown in Figure 3, wire outlet hole 220 is only located at one end of stationary axle 22, for keeping the intensity of stationary axle 22, that one end diameter of axle that is provided with wire outlet hole 220 is larger, thus the size that has also caused front-axle hole, rear axis hole, front fitting seat 211a, rear fitting seat 213a difference to some extent, in order to meet flame proof demand, as long as the aperture of wire outlet hole 220 is enough to draw cable 9, wire outlet hole 220 is L-shaped, is easy on stationary axle 22, carry out manufacturing, can meet lead-in wire requirement, also reduces the intensity of stationary axle 22 is impacted as far as possible, sealing gasket 23 is not only for sealing wire outlet hole 220, but also is a part for blasting resistance structure, and Main Function is explosion-proof, and the prevent exploding gas of can trying one's best enters explosion-proof chamber 8 from wire outlet hole 220, sealing gasket 23 is all porose with the centre of outlet bolt 24, and cable 9 stretches out from middle hole, outlet bolt 24 has outside thread, is connected also crush seal pad 23 gradually, sealing gasket 23 is fixed on sealing gasket fitting seat 23a by the screw-internal thread fit with horizontal hole 220a, threaded flameproof joint 63 is identical with the effect of flanged flameproof joint 61, rotating shaft flameproof joint 62, does not repeat them here, between outlet bolt 24 and sealing gasket 23, be also provided with packing ring, outlet bolt 24 can adopt common mining loudspeaker nozzle.
In the present embodiment, described fore shell 211, back cover 213 are all in the form of annular discs, described rotor disk 212 is circular, the surface of described fore shell 211, back cover 213 is provided with installs through hole 25, described rotor disk 212 is provided with the installing blind 26 with described installation through hole 25 adaptations, and fastening screw trip bolt 27 is fixed together described fore shell 211, rotor disk 212 and back cover 213 by described installation through hole 25, installing blind 26; After fore shell 211, rotor disk 212, back cover 213 link into an integrated entity, be a disk, while rotating, resistance is less; Along fore shell 212, back cover 213 outsides, each is evenly offered eight through holes 25 is installed, it is corresponding with the installing blind 26 of rotor disk 212 sides that each installs through hole 25, and fastening screw trip bolt 27 inserts installation through holes 25, installing blind 26 to realize being fixedly connected with of fore shell 211, rotor disk 212, back cover 213; This linkage structure stable connection and detachable, is convenient to installation and maintenance.
In the present embodiment, described driving component comprises chain 41 and gear shift flywheel 42, and it is upper that described gear shift flywheel 42 is fixedly connected on described rear fitting seat 213a, and described chain 41 connects described driving wheel 11 and described gear shift flywheel 42; Front fitting seat 211a and fore shell 211 are one-body molded, and rear fitting seat 213a and back cover 213 are one-body molded, and integrated structure makes fore shell 211, back cover 213 preparation processs simple, and cost is low, and has higher intensity and explosion-proof; As shown in Figure 3, the corresponding stationary axle 22 of front fitting seat 211a is provided with one end of wire outlet hole 220, and rear fitting seat 213 outer surfaces are provided with screw thread and are fixedly connected with gear shift flywheel 42, and gear shift flywheel 42 is connected to transmit mechanical force by chain 41 with driving wheel 11; Multi-stage speed-changing flywheel 42 can form various transmission ratio with driving wheel 11, thereby changes the speed of manipulator 1, makes this electricity generating device have more province's force characteristic, and therefore versatility also strengthens; Chain 41 is roller chain.
In the present embodiment, described manipulator 1 also comprises for ordering about foot-operated 12 of described driving wheel 11 rotations, for the saddle 13 of taking, for handle 14 and the support rail 15 for supporting of helping, described frame comprises mainframe 161, be fixed on the saddle strut 13a at described mainframe 161 middle parts and be fixed on the handle support-bar 14a of described mainframe 161 front portions, described mainframe 161 and described driving wheel 11, stationary axle 22 connects and its two ends, bottom are fixed with described support rail 15, described foot-operated 12 is coaxial and be connected to the both sides of described driving wheel 11 with described driving wheel 11, described saddle strut 13a is connected with described saddle 13, foot-operated 12 are assemblied on the both sides crank coaxial with driving wheel 11, user's translation power can be converted into rotatory force, saddle 13 is provided with seat cushion, comfort level when enhancing user uses, handle 14 is for keeping user's balance, support rail 15 directly contacts with the placed side of manipulator 1, steadily support operation machine 1, as shown in Figure 1, driving wheel 11 and generator 2 are located at respectively mainframe 161 both sides, and saddle strut 13a is located on mainframe 161 and is positioned at driving wheel 11 and the neutral position of generator 2, makes compact structure, the steadily of centre of gravity of manipulator 1.
In the present embodiment, described handle support-bar 14a is provided with for adjusting the luffing angle of described handle 14 and the adjusting bolt I 14b of high and low position, and described saddle strut 13a is provided with for adjusting described saddle 13 with respect to the front and back of described handle 14 and the adjusting bolt II 13b of high and low position; Saddle 13 is adjustable structure with handle 14, to adapt to different users's build, strengthens the applicability of this device; Realize highly adjustablely, saddle strut 13a, handle support-bar 14a can be designed to loop bar structure, offer the screw of different heights on loop bar, adjusting bolt can be to highly regulating by the cooperation from different screws; Realize the adjusting of the luffing angle of handle 14, handle 14 can be designed to be flexibly connected with handle support-bar 14a, by adjusting bolt I 14b, change the intensity of the two connection; Realize the adjusting of saddle 13 front and back positions, can on saddle strut 13a, a regulator plate be set, saddle 13 can move and position by adjusting bolt II 13b on regulator plate.
In the present embodiment, this mine emergency able to generate electricity by body energy device also comprises electric accumulator 3, described electric accumulator 3 comprises two groups of storage batteries that can alternately discharge and recharge 31, described storage battery 31 is arranged on the flame proof inner chamber 33 of battery case 32, and described battery case 32 is provided with for showing the display screen 34 of described storage battery 31 electrical energy parameters; Interleaved power can strengthen the Security that electric accumulator 3 is used; Storage battery 31 is arranged on flame proof inner chamber 33, further strengthens the explosion-proof performance of this device, is suitable for using under ore deposit; Certainly, be also provided with corresponding control circuit board and alternately discharge and recharge and Presentation Function to complete in battery case 32, this circuit is set to electricity field to be known, and does not repeat them here.
In the present embodiment, described electric accumulator 3 also comprises the charger 36 being arranged in charger seat 35, described charger seat 35 is fixedly connected with described battery case 32, the input end of described charger 36 is connected with described cable 9, output terminal is connected with described storage battery 31, and described charger seat 35 is provided with for controlling the switch (not shown) of charging circuit energising or power-off; Charger 36 is converted into low-voltage DC by the Ac of generator 2 outputs, makes the electric energy of output be suitable for electric accumulator 3 uses; In addition, charger 36 can carry out intelligent protection to situations such as circuit overvoltage, overcurrent, overloads, and its switch has automatic turn function.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (9)
1. a mine emergency able to generate electricity by body energy device, comprise manipulator, driving component and generator, it is characterized in that: described manipulator comprises frame and is articulated in the driving wheel of described frame, described generator comprises rotary shell and for being fixedly connected with and being arranged on the stationary axle at described rotary shell center with described frame, described driving wheel is connected with described rotary shell by described driving component, described rotary shell is that assemblying body and its junction surface place are provided with flameproof joint, and described stationary axle is provided with for draw the wire outlet hole of cable from described rotary shell.
2. mine emergency able to generate electricity by body energy device according to claim 1, it is characterized in that: described stationary axle is connected with coil block, described rotary shell comprises the fore shell that is fixedly connected sequentially and forms explosion-proof chamber, rotor disk and back cover, the internal surface of described rotor disk is fixed with permanent magnetism sheet, described fore shell, the center of back cover has the front-axle hole for passing for described stationary axle, rear axis hole, described front-axle hole, on rear axis hole, convex with respectively the front fitting seat for fixing described stationary axle and bearing, rear fitting seat, described flameproof joint comprises flanged flameproof joint and rotating shaft flameproof joint, described fore shell, the junction point of back cover and described rotor disk arranges described flanged flameproof joint, described front fitting seat, the joint of rear fitting seat and described stationary axle arranges described rotating shaft flameproof joint.
3. mine emergency able to generate electricity by body energy device according to claim 2, it is characterized in that: described wire outlet hole comprises horizontal hole and vertical hole, described horizontal hole is coaxial with described stationary axle, described vertical hole is communicated with perpendicular to described horizontal hole and with described explosion-proof chamber, described generator also comprises for sealing the sealing gasket of described wire outlet hole, described horizontal hole increases in open-ended 1/4 to 1/3 aperture, place of distance the sealing gasket fitting seat that is formed for installing described sealing gasket, described sealing gasket is circular, described sealing gasket fitting seat is bolted with the outlet bolt for fixing described sealing gasket, the junction point of described sealing gasket fitting seat and described outlet bolt arranges threaded flameproof joint.
4. mine emergency able to generate electricity by body energy device according to claim 3, it is characterized in that: described fore shell, back cover are all in the form of annular discs, described rotor disk is circular, the surface of described fore shell, back cover is provided with installation through hole, described rotor disk is provided with the installing blind with described installation through hole adaptation, and fastening screw trip bolt is fixed together described fore shell, rotor disk and back cover by described installation through hole, installing blind.
5. mine emergency able to generate electricity by body energy device according to claim 4, is characterized in that: described driving component comprises chain and gear shift flywheel, and described gear shift flywheel is fixedly connected on described rear fitting seat, and described chain connects described driving wheel and described gear shift flywheel.
6. mine emergency able to generate electricity by body energy device according to claim 1, it is characterized in that: described manipulator also comprises for ordering about foot-operated that described driving wheel rotates, for the saddle of taking, for handle and the support rail for supporting of helping, described frame comprises mainframe, be fixed on the saddle strut at described mainframe middle part and be fixed on the handle support-bar of described mainframe front portion, described mainframe and described driving wheel, stationary axle connects and its two ends, bottom are fixed with described support rail, described foot-operated coaxial and be connected to the both sides of described driving wheel with described driving wheel, described saddle strut is connected with described saddle.
7. mine emergency able to generate electricity by body energy device according to claim 6, it is characterized in that: described handle support-bar is provided with for adjusting the adjusting bolt I of luffing angle and the high and low position of described handle, and described saddle strut is provided with for adjusting described saddle with respect to the front and back of described handle and the adjusting bolt II of high and low position.
8. according to the mine emergency able to generate electricity by body energy device described in any one in claim 1 to 7, it is characterized in that: also comprise electric accumulator, described electric accumulator comprises the storage battery that at least two groups can alternately discharge and recharge, described storage battery is arranged on the flame proof inner chamber of battery case, and described battery case is provided with for showing the display screen of described storage battery electric energy parameter.
9. mine emergency able to generate electricity by body energy device according to claim 8, it is characterized in that: described electric accumulator also comprises the charger being arranged in charger seat, described charger seat is fixedly connected with described battery case, the input end of described charger is connected with described cable, output terminal is connected with described storage battery, and described charger seat is provided with for controlling the switch of charging circuit energising or power-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682947.6U CN203499929U (en) | 2013-10-31 | 2013-10-31 | Mining emergency physical energy power generation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682947.6U CN203499929U (en) | 2013-10-31 | 2013-10-31 | Mining emergency physical energy power generation device |
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| CN203499929U true CN203499929U (en) | 2014-03-26 |
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| CN201320682947.6U Expired - Fee Related CN203499929U (en) | 2013-10-31 | 2013-10-31 | Mining emergency physical energy power generation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527425A (en) * | 2013-10-31 | 2014-01-22 | 中煤科工集团重庆研究院有限公司 | Mining emergency physical power generation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527425A (en) * | 2013-10-31 | 2014-01-22 | 中煤科工集团重庆研究院有限公司 | Mining emergency physical power generation device |
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