CN117307388A - Battery system for heat supply pipeline - Google Patents
Battery system for heat supply pipeline Download PDFInfo
- Publication number
- CN117307388A CN117307388A CN202311325814.8A CN202311325814A CN117307388A CN 117307388 A CN117307388 A CN 117307388A CN 202311325814 A CN202311325814 A CN 202311325814A CN 117307388 A CN117307388 A CN 117307388A
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- heat supply
- guide
- power generation
- generation device
- rod
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- 238000010248 power generation Methods 0.000 claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 description 16
- 239000007788 liquid Substances 0.000 description 13
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/004—Valve arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/02—Casings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
Abstract
The invention provides a battery system for a heating pipeline, comprising: the rotating piece is arranged in the heat supply pipeline and is provided with blades, and when water passes through the heat supply pipeline, the blades can be pushed to rotate; the power generation device is arranged outside the heat supply pipeline; the transmission assembly is in transmission connection with the rotating piece and the power generation device, mechanical energy is transmitted to the power generation device to generate power when the rotating piece rotates, through the arrangement mode, power can be generated through water flow in a heat supply pipeline, power is supplied to electric equipment such as an electromagnetic valve, a controller and a signal transceiver, so that heat supply faults caused by mains supply faults can be avoided, and the power generation device is arranged at the end part of the supporting pipe so as to be arranged outside the ground, so that the power generation device is convenient to overhaul.
Description
Technical Field
The invention relates to the technical field of heating pipeline power supply devices in general, in particular to a battery system for a heating pipeline.
Background
Urban heating is supplied through a heating pipeline, an electromagnetic valve, a controller and a signal transceiver are arranged on the heating pipeline to control and collect signals to the heating pipeline, so that the heating pipeline is guaranteed to run normally, however, the electromagnetic valve, the controller, the signal transceiver and the like are supplied with electric energy through mains supply at present, the electromagnetic valve, the controller and the signal transceiver can not lose power when the electromagnetic valve, the controller and the signal transceiver are powered by the power supply line, so that heat supply faults are caused, wiring harnesses are required to be paved when the electromagnetic valve, the controller and the signal transceiver on the heating pipeline are powered by the mains supply, and the faults are difficult to overhaul after the paved wiring harnesses are failed.
The water flow flowing in the heat supply pipeline has considerable energy, and if the energy can be reused, the energy is of great importance to sustainable development of energy, so that the water flow of the heat supply pipeline is used for supplying power to the electromagnetic valve, the controller and the signal transceiver, and the water flow of the heat supply pipeline is of great importance to solving the power supply of the electromagnetic valve, the controller and the signal transceiver on the heat supply pipeline.
Disclosure of Invention
In view of the above, the application provides a battery system for heat supply pipeline, power is supplied to electric equipment such as solenoid valve, controller and signal transceiver through battery system, can carry out the energy recuperation to the hot water that flows in the heat supply pipeline and turn into the electric energy and supply power for solenoid valve, controller and signal transceiver, as long as have rivers to pass through in the heat supply pipeline through this kind of setting mode can normally supply power for solenoid valve, controller and signal transceiver, can effectively avoid the heat supply trouble because of the mains supply trouble causes.
The invention provides a battery system for a heating pipeline, comprising:
the rotating piece is arranged in the heat supply pipeline and is provided with blades, and when water passes through the heat supply pipeline, the blades can be pushed to rotate;
the power generation device is arranged outside the heat supply pipeline;
the transmission assembly is in transmission connection with the rotating piece and the power generation device, and when the rotating piece rotates, mechanical energy is transmitted to the power generation device to generate power.
Further, still include the stay tube that intersects and communicate the setting with the heating pipeline, the stay tube is kept away from the end cover of heating pipeline and is equipped with the flange board, the flange board is provided with the connecting rod, rotate the piece set up in the tip of connecting rod, power generation facility set up in the flange board, power generation facility with the connecting rod divide set up in the both sides that the flange board is on the back mutually.
Further, the transmission assembly comprises a rigid ejector rod penetrating through the flange plate and arranged on the driving surface of the rotating piece, the driving surface is a circumferential surface coaxial with the rotating shaft of the rotating piece, a protruding portion is arranged on the driving surface, one end of the rigid ejector rod is in contact with the driving surface, and a driving piece is arranged at the other end penetrating out of the flange plate.
Further, the driving member is a conical column which is gradually reduced in a direction away from the flange plate.
Further, the power generation device comprises a body arranged on the flange plate, the body is provided with a cavity coaxially arranged with the driving piece and a plurality of guide channels arranged around the cavity, a guide rod is arranged in each guide channel in a guiding manner, a pressure spring is further arranged between one end of the guide rod and the end face of the guide channel, the pressure spring can push the guide rod to enable the other end of the guide rod to be propped against the driving piece, the power generation device further comprises a piezoelectric piece arranged around the guide rod, a part of the guide rod surrounded by the piezoelectric piece is provided with a plurality of annular protruding parts in a protruding manner, and the annular protruding parts are arranged at intervals along the axial direction.
Further, a plurality of the guide channels are uniformly spaced around the cavity, and the axial direction of the guide channels is perpendicular to the rigid ejector rod.
Further, a through hole for the guide rod to pass through is formed in the end face, close to one end of the cavity, of the guide channel, an end cover is connected to the other end of the guide channel in a threaded mode, and the pressure spring is arranged between the end cover and the guide rod.
Further, a blocking plate is integrally arranged on the part of the connecting rod extending into the supporting tube, a guide through hole for the rigid ejector rod to pass through is arranged on the blocking plate, the guide through hole is in sliding sealing fit with the rigid ejector rod, and sliding sealing fit is arranged between the blocking plate and the inner side wall of the supporting tube.
Further, a connecting shaft is arranged at the end part of the connecting rod, a rotating sleeve is sleeved on the connecting shaft, and the rotating piece is coaxially arranged with the rotating sleeve and is detachably connected with the rotating sleeve; the drive surface is a circumferential surface of the rotating sleeve.
Further, the other end of connecting axle is provided with first gear, first gear pass through first round pin axle rotation connect with the tip of connecting rod, first round pin axle perpendicular to the connecting axle, first gear is kept away from one side of connecting axle still is provided with first pinion rack, the tip of first pinion rack still is provided with the second guide bar, the second guide bar direction wears to locate the closure plate, still threaded connection has the threaded rod on the flange board, the threaded rod can promote the second guide bar motion to the drive the rotor moves to the second state from first state, first state is the connecting axle with the coaxial state of connecting rod, the second state is the connecting axle with the perpendicular state of connecting rod.
Further, the connecting rod is further provided with a guide groove, and the first toothed plate is arranged in the guide groove in a guiding manner.
Further, the second guide rod is located one side of the blocking plate away from the flange plate is provided with a first limiting surface, the first limiting surface abuts against the blocking plate when the rotating piece is in a first state, one end, close to the flange plate, of the second guide rod is provided with a first bearing plate, and a second pressure spring is further arranged between the first bearing plate and the blocking plate.
Further, one end of the threaded rod, which is far away from the blocking plate, is provided with a second limiting surface, and the second limiting surface abuts against the flange plate when the rotating piece is in a second state.
Further, the coaxial guide chamber that is provided with in the rotating member, the direction is provided with the guiding axle in the guide chamber, even interval is provided with a plurality of rack portions on the outer peripheral face of guiding axle, rack portion is followed the axial direction setting of guiding axle, it still is provided with a plurality of second gears to rotate on the member around the guiding axle, the second gear with rack portion one-to-one sets up the meshing and is connected, every all be provided with on the second gear the blade, still be provided with drive assembly in the rotating member, drive assembly can drive the guiding axle is along axial motion, so as to drive the second gear rotates, makes the blade switches between expansion state and the state of drawing in.
Further, the driving assembly comprises a second guiding cavity arranged between the connecting shaft and the guiding cavity, a piston is arranged in the second guiding cavity, the piston is connected with the guiding shaft, and expansion liquid is filled in the second guiding cavity.
Further, a containing cavity is further arranged in the rotating piece around the second guiding cavity, and the containing cavity is filled with expansion liquid.
Further, a through hole is coaxially formed in the connecting rod, one end, close to the flange plate, of the through hole surrounds the through hole, a step hole is coaxially formed in the through hole, a rigid push rod is arranged in the through hole, a second bearing plate is arranged at one end, located in the step hole, of the rigid push rod, a third pressure spring is arranged between the second bearing plate and the bottom surface of the step hole, an arc toothed plate corresponding to the first gear is arranged at the other end of the rigid push rod, and a second threaded rod is arranged on the flange plate corresponding to the step hole.
Further, the supporting tube and the connecting rod are coaxially arranged, and the rigid ejector rod and the threaded rod are respectively arranged on two sides of the connecting rod.
The invention provides a battery system for a heat supply pipeline, which is characterized in that a rotating piece is arranged in the heat supply pipeline, blades are arranged on the rotating piece, when water flows in the heat supply pipeline, the blades are pushed to push the rotating piece to rotate, and the water flows in the heat supply pipeline can be used for generating electricity to supply power for an electromagnetic valve, a controller and a signal transceiver, so that the heat supply failure caused by the power supply failure of mains supply can be avoided, and a power generation device is arranged at the end part of a supporting pipe, so that the power generation device is arranged outside the ground, and the power generation device is convenient to overhaul.
And secondly, by arranging the storage battery, the generated energy is stored by the storage battery when the generated energy is remained, and the electromagnetic valve, the controller and the signal transceiver are powered when the generated energy is insufficient.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings.
Fig. 1 is a schematic diagram of the overall structure of a battery system for a heat supply pipeline according to the present invention.
Fig. 2 is a schematic diagram of a partial enlarged structure at a position a in a battery system for a heat supply pipe according to the present invention.
Fig. 3 is a schematic structural view of an embodiment of a driving member in a battery system for a heat supply pipe according to the present invention.
Fig. 4 is a schematic cross-sectional view of a battery system for a heat supply pipe at D-D.
Fig. 5 is a schematic structural diagram of a rotor in a second state in a battery system for a heat supply pipeline according to the present invention.
Fig. 6 is a schematic structural diagram of a rotor in a first state in a battery system for a heat supply pipe according to the present invention.
Fig. 7 is a schematic view of a partially enlarged structure of a battery system for a heat supply pipe according to the present invention, in which a blade is in an expanded state at B.
Fig. 8 is a schematic view of a partially enlarged structure of a battery system for a heat supply pipe according to the present invention, in which the blade is in a folded state.
Fig. 9 is a schematic axial structure of a rotating sleeve in a battery system for a heat supply pipeline according to the present invention.
Fig. 10 is a schematic cross-sectional view of a battery system for a heat supply pipe at C-C.
Detailed Description
The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the invention are shown in the drawings.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
The present invention provides a battery system for a heating pipeline, referring to fig. 1 to 5, as a specific embodiment, the system includes:
a rotating member 1 disposed in the heat supply pipe 9, wherein the rotating member 1 is provided with a blade 10, and when water passes through the heat supply pipe 9, the blade 10 can be pushed to rotate;
the power generation device 2 is arranged outside the heat supply pipeline 9;
and the transmission assembly 3 is in transmission connection with the rotating piece 1 and the power generation device 2, and transmits mechanical energy to the power generation device 2 to generate power when the rotating piece 1 rotates.
Further, still include the stay tube 4 that intersects and communicate the setting with heating pipeline 9, the end cover that heating pipeline 9 was kept away from to stay tube 4 is equipped with flange board 40, flange board 40 is provided with connecting rod 41, rotor 1 set up in the tip of connecting rod 41, power generation facility 2 set up in flange board 40, power generation facility 2 with connecting rod 41 divide set up in the both sides that flange board 2 is on the back mutually. Referring to fig. 1 and 2, the support pipe 4 is fixedly connected with the heat supply pipe, and can be arranged on the heat supply pipe 9 in a welding manner when the heat supply pipe is laid, so that the end of the support pipe extends out of the ground, a connecting flange is arranged at the end of the support pipe 4, the support pipe is detachably connected with the flange plate 40 through the connecting flange, the connecting rod 41 is detachably connected with the flange plate 40 or welded on the flange plate, the rotating member 1 is arranged at the end of the connecting rod 41 extending into the heat supply pipe, and the power generation device 2 is detachably arranged on the flange plate 40.
Specifically, referring to fig. 1, in operation, through setting up the rotation piece in the heat supply pipeline 9, and set up blade 10 on rotating piece 1, when passing through rivers in the heat supply pipeline, can promote the blade thereby promote rotation piece 1 and rotate, transmission assembly transmits mechanical energy to power generation facility and generates electricity, thereby can generate electricity for solenoid valve, controller and signal transceiver through the rivers in the heat supply pipeline 9, of course, also can set up battery (not shown), store through the battery when the generated energy has surplus, supply power to solenoid valve, controller and signal transceiver when the generated energy is not enough, thereby can avoid the heat supply trouble that the mains supply power failure leads to.
Further, referring to fig. 1-5 and 9, as a specific embodiment, the transmission assembly has a specific structure as follows: the transmission assembly 3 comprises a rigid ejector rod 31 penetrating through the flange plate 40, a driving surface 320 which is arranged on the rotating member 1 and is coaxial with the rotating member, the driving surface is a circumferential surface which is coaxially arranged on the rotating shaft of the rotating member 1, a protruding portion is arranged on the driving surface 320, one end of the rigid ejector rod 31 is in contact with the driving surface 320, a driving member 33 penetrating through the other end of the flange plate 40 is arranged, and the driving member 33 is a tapered column which is gradually reduced along the direction far away from the flange plate.
Specifically, the working principle is as follows: when the water flow drives the rotating member 1 to rotate, the rotating member 1 drives the driving surface 320 to rotate, and the protruding portion arranged on the driving surface 320 reciprocally jacks up the rigid ejector rod 31, so that mechanical energy is transmitted to the power generation device 2, and the power generation device is driven to generate power through the driving member 33.
Further, referring to fig. 2, as a specific embodiment, the specific structure of the power generation device 2 is: the power generation device 2 comprises a body 21 arranged on the flange plate 40, the body 21 is provided with a cavity 210 coaxially arranged with the driving piece 33 and a plurality of guide channels 211 surrounding the cavity 210, a guide rod 22 is arranged in each guide channel 211 in a guiding manner, a pressure spring 23 is further arranged between one end of the guide rod 22 and the end face of the guide channel 211, the pressure spring 23 can push the guide rod 22 to enable the other end of the guide rod to be pressed against the driving piece 33, the power generation device further comprises a piezoelectric piece 24 surrounding the guide rod 22, a plurality of annular protruding portions 220 are arranged on the portion, surrounded by the piezoelectric piece 24, of the guide rod 22 in a protruding manner towards the piezoelectric piece 24, and the annular protruding portions 220 are arranged at intervals along the axial direction.
Specifically, the piezoelectric element can be a sheet structure made of piezoelectric ceramics or organic piezoelectric polymers, wherein the organic piezoelectric polymers comprise polyvinylidene fluoride and other materials; in operation, the body 21 of the power generation device 2 is detachably connected to the flange plate 40, and the driving member 33 is lifted up reciprocally by the driving member 33, as a preferred embodiment, referring to fig. 2, the driving member 33 is configured in a conical structure, when the driving member 33 is lifted up when the end of the rigid ejector rod 31 contacts with the protrusion on the driving surface 320, the driving member 31 can push the guide rod 22 to move against the elastic force of the pressure spring 23, when the end of the rigid ejector rod contacts with the position between the adjacent protrusions on the driving surface 320, the guide rod rebounds under the action of the thrust of the pressure springs 23, and the rigid ejector rod is pushed back down again, so that the guide rod 22 can be driven to reciprocate in the guide channel 211, and since the protrusion 220 is arranged on the guide rod 22, the portion contacted with the piezoelectric member can be pressurized by the protrusion 220 when the guide rod 22 reciprocates, so that the piezoelectric member generates electric energy.
Further, as a preferred embodiment, referring to fig. 3 and 4, another preferred embodiment of the driving member 33 is a cylindrical driving member coaxially disposed with the rigid ejector rod 31, and a plurality of first inclined surfaces 331 and a plurality of second inclined surfaces 332 are disposed on the circumferential surface of the cylindrical driving member in the axial direction, wherein the first inclined surfaces 331 are disposed to extend obliquely outward from one end away from the flange plate 40, the second inclined surfaces are disposed to extend obliquely outward from one end close to the flange plate 40, and the number of the first inclined surfaces 331 is larger than the number of the second inclined surfaces 332, and the total number of the first inclined surfaces 331 and the second inclined surfaces 332 corresponds to the number of the guide rods 22 one by one, the pushing forces of the driving piece 33 on the guide rod 22 can be partially offset, so that the resistance of the bulge on the driving surface to drive the power generation device 2 can be reduced, and the first inclined surface 331 is larger than the second inclined surface 332, so that the resultant force direction of the pushing forces of the plurality of guide rods on the final driving piece 33 is towards the driving surface 320, and therefore when the end part of the rigid ejector rod moves from contact with the bulge to correspond to the position between two adjacent bulges on the driving surface 320, the resultant force of the acting forces of the plurality of guide rods on the driving piece 33 can push the rigid ejector rod to rebound towards the driving surface, and the reciprocating motion can drive the guide rod 22 to reciprocate in the guide channel 211, so that the piezoelectric piece generates electric energy.
Further, as a preferred embodiment, a plurality of the guide channels 211 are uniformly spaced around the cavity 210, and the axial direction of the guide channels 211 is perpendicular to the rigid carrier rod 31, wherein four guide channels 211 are provided, and when four guide channels 211 are provided, the first inclined surface 331 is provided with three, and the second inclined surface is provided with one.
Further, referring to fig. 2, as a preferred embodiment, a through hole through which the guide rod 22 passes is provided on an end surface of the guide channel 211 near one end of the cavity 210, an end cover 212 is screwed to the other end of the guide channel 211, and the compression spring 23 is disposed between the end cover and the guide rod 22. The guide rod 22 can be guided by the through holes, the protruding part can be limited, and the end cover 212 is convenient to detach and mount the guide rod and convenient to maintain the power generation device 2.
Further, referring to fig. 1, 5 and 6, as a preferred embodiment, a portion of the connecting rod 41 extending into the support tube 4 is integrally provided with a blocking plate 42, a guide through hole for the rigid ejector rod 31 to pass through is provided on the blocking plate 42, the guide through hole is in sliding sealing fit with the rigid ejector rod 31, and sliding sealing fit is provided between the blocking plate 42 and the inner side wall of the support tube 4. Specifically, by arranging the blocking plate 42, on one hand, a sealing effect can be achieved, hot water in the heat supply pipeline 9 is prevented from entering the support pipe 40, and a guide through hole can be arranged on the blocking plate 42 to guide the rigid ejector rod, wherein the blocking plate 42 and the connecting rod 41 are integrally arranged.
Further, referring to fig. 7, as a specific embodiment, the connection manner of the rotating member 1 and the connection rod is: the end part of the connecting rod 41 is provided with a connecting shaft 43, the connecting shaft 43 is sleeved with a rotating sleeve 44, and the rotating piece is coaxially arranged with the rotating sleeve 44 and is detachably connected with the rotating sleeve; the drive surface 320 is a circumferential surface of the rotating sleeve 44.
Example two
It will be appreciated that, because the rotating member 1 is disposed in the heat supply pipe, the rotating member 1 and the transmission assembly 3 will wear down due to long-term operation, so that it is convenient to take out and maintain the rotating member 1 when it fails, and in view of this problem, the present invention provides a battery system for a heat supply pipe, which is different from the first embodiment in that, as a further improvement, the other end of the connecting shaft 43 is provided with a first gear 430, the first gear 430 is rotatably connected to the end of the connecting rod 41 through a first pin 45, the first pin is perpendicular to the connecting shaft 43, a first toothed plate 431 is further disposed at a side of the first gear 430 away from the connecting shaft 43, a second guiding rod 432 is further disposed at an end of the first toothed plate 431, the second guiding rod 432 is guided through the blocking plate 42, a threaded rod 433 is further screwed onto the flange plate 40, and the threaded rod 433 can push the second guiding rod to move, so as to drive the rotating member to move from the first state to the second state, the first state is coaxial to the second state, and the connecting shaft 43 is perpendicular to the first state 41.
Specifically, by this arrangement, the battery system can be conveniently installed into the heating pipe, and also be convenient for maintenance, referring to fig. 1, 5-8 and 10, two connecting plates 41a are arranged in parallel at the end of the connecting rod, and the first gear 430 is rotatably arranged between the two connecting plates 41a through the first pin 45, so that the rotating member 1 can rotate around the first pin 45 from the first state to the second state, wherein the method for installing the battery system comprises the following steps: step one, at the initial installation, the threaded rod 433 is unscrewed, and at this time, the threaded rod is in a first state under the gravity action of the rotating member 1 (refer to fig. 6); step two, inserting the rotating member 1 into the support tube 4 to enable the rotating member to reach the heat supply pipeline 9, then screwing the threaded rod 433 onto the flange plate 40 to push the second guide rod 432 to move, so as to push the first toothed plate 431 to move, and driving the first secondary wheel 430 to rotate to enable the rotating member to gradually rotate to a second state (refer to fig. 5); step three, the rigid ejector rod 31 sequentially passes through the flange plate 40 and the blocking plate 42; step four, the power generation device 2 is arranged on the flange plate 40, and then the power generation device 2 and the flange plate 40 are fixed together to the end part of the support pipe 4 through bolts; and (5) finishing the installation of the battery system.
When the system is required to be dismantled for maintenance, the system is disassembled in sequence according to the reverse order of the installation steps.
Further, referring to fig. 5, 6 and 10, two connecting plates 41a are disposed at the end of the connecting rod 41 in parallel, a guiding groove 434 is disposed between the two connecting plates, and the first toothed plate 431 is disposed in the guiding groove 434 in a guiding manner. Wherein the guiding groove 434 is disposed between the two connecting plates 41a, two sides of the guiding groove 434 are respectively fixedly connected with the two connecting plates 41a, and the guiding groove 434 is disposed at one side of the first gear 430 away from the connecting shaft 43; the guide groove 434 may be a C-shaped groove, and the first toothed plate 431 is a T-shaped plate, and a tooth surface is disposed on a surface of the T-shaped plate contacting the first gear 430.
Further, referring to fig. 1 and 5, as a preferred embodiment, a first limiting surface 4321 is disposed on a side of the second guide rod 432, which is far away from the flange plate, of the closure plate 42, the first limiting surface 4321 abuts against the closure plate 42 when the rotating member is in the first state, a first bearing plate 4322 is disposed on an end of the second guide rod, which is close to the flange plate, and a second compression spring 4323 is further disposed between the first bearing plate 4322 and the closure plate. By arranging the first limiting surface, the first limiting surface can be abutted against the blocking plate to limit when the rotating member 1 is in the first state, and the first bearing plate 4322 and the second pressure spring 4323 are further arranged, so that a certain retaining force can be provided through the second pressure spring 4323 when the rotating member 1 is in the first state, the rotating member 1 can be prevented from swinging when the rotating member is in the first state, and the rotating member is convenient to detach and install; the contact surface of the second guide bar 432 and the threaded rod 433 can also be increased by providing the first force-bearing plate 4322.
Further, referring to fig. 1 and 2, a second limiting surface 4330 is disposed at an end of the threaded rod 433 away from the closure plate, and the second limiting surface 4330 abuts against the flange plate when the rotating member is in the second state. Specifically, a bolt head is arranged at the end of the threaded rod 433, and the second limiting surface 4330 is a surface of the bolt head, which is close to the flange plate 40; it can be understood that the rotating members 1 are all in the heat supply pipeline 9 when being driven from the first state to the second state, and the real-time state of the rotating members 1 cannot be observed, so that the first rotating member 1 is just in the second state when the second limiting surface is in contact with the flange plate by arranging the second limiting surface 4330, thereby being convenient for determining the position of the rotating member 1 and reducing the installation difficulty.
Further, in order to improve the stability of the battery system during operation, as a further improvement, a through hole 410 is coaxially provided in the connecting rod 41, one end of the through hole, which is close to the flange plate, is coaxially provided with a step hole 411 around the through hole 410, a rigid push rod 412 is slidably guided and penetrated in the through hole 410, one end of the rigid push rod 412, which is located in the step hole 411, is provided with a second bearing plate 413, a third compression spring 415 is provided between the second bearing plate 413 and the bottom surface of the step hole 411, the other end of the rigid push rod 412 is provided with an arc toothed plate 414 corresponding to the first gear 430, and a second threaded rod 416 is provided on the flange plate corresponding to the step hole; by this arrangement, when the rotary member 1 is in the second state, the second threaded rod 416 is locked to push the push rod 412 against the elastic movement of the third compression spring 415, so that the arc toothed plate 414 moves from the state separated from the first gear to the state meshed with the first gear, thereby locking the first gear and improving stability.
The battery system installation method further comprises the following steps: in step 21, the second threaded rod 416 is locked so as to push the push rod 412 against the elastic movement of the third compression spring 415, so that the arc-shaped toothed plate 414 moves from the state of being separated from the first gear to the state of being meshed with the first gear.
Further, it will be understood that, when the rotating member 1 is mounted to the heat supply pipe 9 and removed from the heat supply pipe 9 in the above manner, since the vane is in the unfolded state, it is necessary to control the size of the vane so that the vane can go in and out of the support pipe 4, in order to ensure that the vane has a sufficiently large stress surface in the heat supply pipe 9, this requires making the inner diameter of the support pipe sufficiently large, which can certainly increase the construction cost and increase the occupied area, and as a further improvement, referring to fig. 7 and 8, a guide cavity 1a is coaxially provided in the rotating member 1, a guide shaft 1b is guided in the guide cavity 1a, a plurality of rack portions 11 are uniformly provided at intervals on the outer peripheral surface of the guide shaft 1b, the rack portions 11 are provided in the axial direction of the guide shaft 1b, a plurality of second gears 12 are provided on the rotating member 1 around the guide shaft 1b, the second gears 12 are in meshed connection with the rack portions 11, each of the second gears is provided with the vane, and the driving assembly is further provided in the folded state between the second gears 10 and the folded state (referring to fig. 7) is also provided in the unfolded state, and the driving assembly is driven in the folded state (referring to fig. 7). Through this kind of setting method, can be when need tear open the device to battery system, at first switch over the blade to furl the state from the expansion state, then carry out the dismouting, install the rotor in the heating pipeline in again from furl the state and switch over to the expansion state, can be with enough little that the size setting of stay tube 4 under the prerequisite that the blade had enough big atress face through this kind of setting method to can reduce construction cost.
Further, referring to fig. 7 and 8, as a specific embodiment, the driving assembly has a specific structure as follows: the driving assembly comprises a second guiding cavity 1c arranged between the connecting shaft 43 and the guiding cavity 1a, a piston 14 is arranged in the second guiding cavity 1c and is connected with the guiding shaft 1b, and the second guiding cavity 1c is filled with expansion liquid.
Specifically, since hot water flows through the heating pipeline, the setting mode of driving the guide shaft 1b by the way of expanding and generating thrust by the expansion liquid can skillfully utilize the heat expansion and cold contraction to keep away, so as to simplify the driving structure of the driving assembly, wherein the expansion liquid is arranged to enable the blades 10 to be in a furled state when the temperature is about 20 ℃, and enable the blades 10 to be in a fully unfolded state when the temperature is about 40 ℃, and the working method is as follows: when the heat supply pipeline 9 works, hot water passes through the inside of the heat supply pipeline 9, so that the expansion liquid is heated and expanded to push the guide shaft 1b to move, and the blades 10 are driven to be unfolded.
Generally, the battery system is overhauled and maintained in seasons when a heating pipeline is not used, and the blades are in a contracted state at the moment and can be detached from the rotating part.
Further, as a specific embodiment, in order to ensure that the guiding shaft 1b is pushed to move with enough force to push the blades to spread when the expansion liquid expands, the cross section of the second guiding cavity 1c is S1, unit cm 2 The volume of the accommodating chamber 1d is V1, the expansion coefficient of the expansion liquid is theta, and the adjustment coefficient is&1, the value range is 0.58-2.79, 50S1 is more than or equal to V1 (1+θ)&1*π -1 ≥20S1。
Further, as a further improvement, referring to fig. 7 and 8, a receiving chamber 1d is further provided in the rotating member 1 around the second guiding chamber 1c, and the receiving chamber is filled with an expansion liquid. By the arrangement mode, the volume of the expansion liquid can be increased, so that the ratio of the volume of the expansion liquid to the volume of the second guide cavity 1c is increased, the guide shaft 1b obtains enough thrust when the expansion liquid expands, and the blades can be fully unfolded; wherein the opening position of the accommodating cavity 1d is provided with an end cover in a detachable manner, and the expansion liquid is conveniently added in the arrangement mode.
Further, as a specific embodiment, the supporting tube 4 is coaxially disposed with the connecting rod 41, and the rigid ejector rod 31 and the threaded rod 433 are separately disposed at two sides of the connecting rod 41.
The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the invention referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the invention. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.
Claims (2)
1. A battery system for a heating conduit, comprising:
the rotating piece (1) is arranged in the heat supply pipeline (9), the rotating piece (1) is provided with blades (10), and when water passes through the heat supply pipeline (9), the blades (10) can be pushed to rotate;
the power generation device (2) is arranged outside the heat supply pipeline (9);
the transmission assembly (3) is in transmission connection with the rotating piece (1) and the power generation device (2), and transmits mechanical energy to the power generation device (2) to generate power when the rotating piece (1) rotates;
the heat supply device is characterized by further comprising a support tube (4) which is intersected with the heat supply pipeline (9) and is communicated with the heat supply pipeline (9), a flange plate (40) is arranged at the end cover of the support tube (4) far away from the heat supply pipeline (9), the transmission assembly (3) comprises a rigid ejector rod (31) penetrating through the flange plate (40), a driving surface (320) of the rotating piece (1) is arranged, the driving surface is a circumferential surface coaxial with the rotating shaft of the rotating piece (1), a protruding part is arranged on the driving surface (320) in a protruding mode, one end of the rigid ejector rod (31) is contacted with the driving surface (320), and a driving piece (33) is arranged at the other end of the rigid ejector rod penetrating out of the flange plate (40);
the power generation device (2) comprises a body (21) arranged on the flange plate (40), the body (21) is provided with a cavity (210) coaxially arranged with the driving piece (33) and a plurality of guide channels (211) arranged around the cavity (210), a guide rod (22) is arranged in each guide channel (211) in a guide way, a pressure spring (23) is further arranged between one end of the guide rod (22) and the end face of the guide channel (211), the pressure spring (23) can push the guide rod (22) to enable the other end of the guide rod to be pressed against the driving piece (33), the power generation device further comprises a piezoelectric piece (24) arranged around the guide rod (22), a plurality of annular protruding parts (220) are arranged on the part of the guide rod (22) surrounded by the piezoelectric piece in a protruding way, and the annular protruding parts (220) are arranged at intervals along the axial direction;
the flange plate (40) is provided with a connecting rod (41), the rotating piece (1) is arranged at the end part of the connecting rod (41), the power generation device (2) is arranged on the flange plate (40), and the power generation device (2) and the connecting rod (41) are respectively arranged on two opposite sides of the flange plate (40);
the driving piece (33) is a conical column which is gradually reduced in the direction away from the flange plate;
a plurality of guide channels (211) are uniformly arranged at intervals around the cavity (210), and the axial direction of the guide channels (211) is perpendicular to the rigid ejector rod (31).
2. A battery system for a heating pipeline according to claim 1, wherein the end face of the guide channel (211) near one end of the cavity (210) is provided with a through hole for the guide rod (22) to pass through, the other end of the guide channel (211) is in threaded connection with an end cover (212), and the pressure spring (23) is arranged between the end cover and the guide rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311325814.8A CN117307388A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311325814.8A CN117307388A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202111609577.9A CN114198586B (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111609577.9A Division CN114198586B (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
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| Publication Number | Publication Date |
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| CN117307388A true CN117307388A (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311325732.3A Pending CN117329055A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202311325814.8A Pending CN117307388A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202111609577.9A Active CN114198586B (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202311325991.6A Pending CN117307390A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202311325912.1A Pending CN117307389A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311325732.3A Pending CN117329055A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111609577.9A Active CN114198586B (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202311325991.6A Pending CN117307390A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
| CN202311325912.1A Pending CN117307389A (en) | 2021-12-27 | 2021-12-27 | Battery system for heat supply pipeline |
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| CN (5) | CN117329055A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE2036358A1 (en) * | 1970-07-22 | 1972-02-03 | Wilhelm Henke Kg, 4991 Alswede | Device for emptying a chip silo or the like |
| FR2617570B1 (en) * | 1987-06-30 | 1989-12-01 | Framatome Sa | THERMAL ANTI-STRATIFICATION DEVICE FOR STEAM GENERATOR SUPPLY HOSE |
| JPH05106757A (en) * | 1991-03-19 | 1993-04-27 | Fuji Denso Kk | Electromagnetic force-driven control valve device |
| US5164826A (en) * | 1991-08-19 | 1992-11-17 | Westinghouse Electric Corp. | Method and apparatus for visual inspection of the internal structure of apparatus through internal passages |
| KR100578452B1 (en) * | 2005-10-04 | 2006-05-10 | 씨에스정보기술 주식회사 | Electric energy occurrence apparatus utilized water pressure of water pipe |
| US9006919B2 (en) * | 2011-03-08 | 2015-04-14 | Gerard J. Lynch | Adaptive hydrokinetic energy harvesting system |
| DE102011054213A1 (en) * | 2011-10-05 | 2013-04-11 | Elringklinger Ag | Hot gas pipeline has fastening unit having gas-tight fastened flange plates which are axially located at both end portions of tubular portion, and axially deformable sealing element that is arranged between flange plates |
| ITBA20120013A1 (en) * | 2012-02-23 | 2013-08-24 | Marchitelli Nicola | IL TERMORISPARMIO (VENTILATED CAST IRON THERMOSIPONE): THERE IS NO OTHER THAN THE ASSEMBLY OF HEATING SYSTEMS, ELECTRIC APPLIANCES, AND INSTRUMENTS EXISTING ON THE MARKET TODAY, WHICH HELP US TO REACH VARIOUS OBJECTIVES AND IE (AS IN DESIGN # 1, IS |
| CN104234939B (en) * | 2014-08-26 | 2017-08-29 | 燕山大学 | A kind of energy storage type hydraulic wind power generating set |
| CN105402097A (en) * | 2015-12-04 | 2016-03-16 | 南京航空航天大学 | Pressure electricity generating device realizing electricity generation through driving impellers by fluid working medium |
| CN206111419U (en) * | 2016-10-20 | 2017-04-19 | 郑州大学 | Hydraulic power generating device |
| CN207064134U (en) * | 2017-08-16 | 2018-03-02 | 广西建设职业技术学院 | A kind of decompression power generation integrated device with pressure reducing orifice |
| CN207064133U (en) * | 2017-08-16 | 2018-03-02 | 广西建设职业技术学院 | A kind of adjustable decompressing power generation integrated device |
| CN211821297U (en) * | 2020-02-18 | 2020-10-30 | 华北电力大学（保定） | Anti-blocking water drainage device for heat supply pipeline |
| CN213452899U (en) * | 2020-10-20 | 2021-06-15 | 合肥湖滨物业管理有限公司 | Monitoring assembly for pressure and flow of terminal pipeline of Internet of things building controller |
| CN113530745A (en) * | 2021-07-23 | 2021-10-22 | 深圳大学 | Water flow power generation device |
| CN113294619B (en) * | 2021-07-27 | 2021-09-21 | 南通远征冷冻设备有限公司 | Damping and heat dissipation equipment of refrigerant speed reducer |
| CN113701370B (en) * | 2021-08-30 | 2022-09-02 | 山东科技大学 | Device and method for supplying heat by using underground dry heat source |
-
2021
- 2021-12-27 CN CN202311325732.3A patent/CN117329055A/en active Pending
- 2021-12-27 CN CN202311325814.8A patent/CN117307388A/en active Pending
- 2021-12-27 CN CN202111609577.9A patent/CN114198586B/en active Active
- 2021-12-27 CN CN202311325991.6A patent/CN117307390A/en active Pending
- 2021-12-27 CN CN202311325912.1A patent/CN117307389A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN117307389A (en) | 2023-12-29 |
| CN114198586A (en) | 2022-03-18 |
| CN117329055A (en) | 2024-01-02 |
| CN117307390A (en) | 2023-12-29 |
| CN114198586B (en) | 2023-11-28 |
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