CN111786296A - Heat dissipation pipe system for power equipment - Google Patents
Heat dissipation pipe system for power equipment Download PDFInfo
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- CN111786296A CN111786296A CN202010641954.6A CN202010641954A CN111786296A CN 111786296 A CN111786296 A CN 111786296A CN 202010641954 A CN202010641954 A CN 202010641954A CN 111786296 A CN111786296 A CN 111786296A
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- heat dissipation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a heat dissipation pipe system for power equipment, which comprises a heat dissipation pipe assembly, wherein the heat dissipation pipe assembly consists of a heat dissipation pipe body, a supporting plate, a buffering supporting assembly, a U-shaped supporting plate, a fixing assembly, an upper external pipe fitting, a heat conduction mechanism, a lower external pipe fitting, an upper connecting port and a lower connecting port, the heat dissipation pipe body is fixed on the supporting plate, the upper connecting port at the upper end of the heat dissipation pipe body is connected with the upper external pipe fitting, and the lower connecting port at the lower end of the heat dissipation pipe body is connected with the lower external pipe fitting; according to the invention, the heat dissipation pipe system is adopted to cool the power equipment, so that the problem of low efficiency caused by traditional natural cooling can be solved, and meanwhile, the heat dissipation pipe system can realize the effect of convenient disassembly and assembly, so that the effects of time saving, labor saving and convenient operation are realized when the heat dissipation pipe is maintained and checked.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a heat dissipation pipe system for power equipment.
Background
The power system mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, and the power secondary equipment forms a system which is not only a device per se, such as alternating current, direct current, a control loop and the like, and cannot perform real-time technical analysis and judgment on the equipment state because part of the loops have no monitoring means. Therefore, most of the protection is strictly speaking not to have the condition of condition maintenance in terms of the current application situation of the electrical secondary equipment, and the planned maintenance system adopted by most of the electrical equipment in the power system has serious defects, such as frequent temporary maintenance, insufficient maintenance or excessive maintenance, blind maintenance and the like, which causes huge cost in equipment maintenance every year in countries around the world. How to rationally arrange the maintenance of power equipment, save the maintenance expense, reduce the maintenance cost, guarantee simultaneously that the system has higher reliability, be an important subject to system operation personnel. With the application of the comprehensive intelligent systems such as sensing technology, microelectronics, computer software and hardware, digital signal processing technology, artificial neural networks, expert systems, fuzzy set theory and the like in state monitoring and fault diagnosis, state maintenance research based on equipment state monitoring and advanced diagnosis technology is developed and becomes an important research field in power systems.
When storing power equipment, often need place power equipment in the power box, at power equipment during operation, can produce the heat, consequently need carry out timely cooling to the heat, avoid the potential safety hazard that the high temperature brought.
But present power equipment often adopts the mode of natural cooling when the cooling, or adopts the cooling tube to cool down, when adopting natural cooling, has the problem of cooling inefficiency, and when adopting the cooling tube to cool down, the problem of inconvenient dismouting exists in the cooling tube, just so is unfavorable for maintenance and inspection.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The present invention provides a heat pipe system for power equipment to solve the above technical problems in the related art.
The technical scheme of the invention is realized as follows:
a heat dissipation pipe system for power equipment comprises a heat dissipation pipe assembly, wherein the heat dissipation pipe assembly consists of a heat dissipation pipe body, a supporting plate, a buffering supporting assembly, a U-shaped bearing plate, a fixing assembly, an upper external pipe fitting, a heat conduction mechanism, a lower external pipe fitting, an upper connecting port and a lower connecting port;
one end, far away from the supporting plate, of the radiating tube body is connected with a plurality of heat conduction mechanisms, the heat conduction mechanisms are arranged on a heat absorbing plate, the heat absorbing plate is fixedly inserted on the side wall of an inner box of the power equipment, the inner box of the power equipment is arranged in an outer box component of the power equipment, a metal protection plate is arranged at one end, facing towards the inner box of the power equipment, of the heat absorbing plate, the outer box component of the power equipment and the inner box of the power equipment are molded integrally through injection, and the connecting end of the outer box component of the power equipment and the inner box of the power equipment is provided with a same power equipment mounting;
the supporting plate is arranged in the U-shaped bearing plate, and the supporting plate and the U-shaped bearing plate are connected through a plurality of buffering supporting components;
the U-shaped bearing plate is detachably arranged in the outer box component of the power equipment through the fixing component.
Furthermore, the buffering support assembly comprises a buffering support rod, a buffering support cylinder and a buffering support spring, the buffering support rod is movably inserted into the buffering support cylinder, the buffering support spring is wound on the buffering support rod, and two ends of the buffering support spring are respectively wound on the side wall of the buffering support rod and the side wall of the buffering support cylinder.
Furthermore, the fixing component comprises a first fixing screw and a locking rod, the first fixing screw is arranged in a fixing threaded hole in a threaded manner, the fixing threaded hole is formed in a transverse plate of the U-shaped bearing plate, the locking rod is movably inserted on the rectangular supporting frame, the rectangular supporting frame is connected to the side wall of the U-shaped bearing plate, the rectangular supporting frame is movably inserted in the rectangular supporting groove, the rectangular supporting groove is formed in the side wall of the fixing supporting block, the fixing supporting block is fixedly connected to the inner top wall of the power equipment outer box component, a supporting spring is wound and connected on the locking rod, two ends of the supporting spring are respectively connected to the outer side wall of the rectangular supporting frame and the groove wall of the rectangular supporting groove, one end of the locking rod, which is positioned in the rectangular supporting frame, is abutted against the first fixing screw, and one end of the locking rod, which is positioned outside the rectangular supporting frame, is, and the locking groove is opened on the groove wall of the rectangular supporting groove.
Furthermore, the collision end of the locking rod and the first fixing screw is provided with an anti-clamping block, and the anti-clamping block is of a trapezoidal structure.
Furthermore, the number of the locking rods is four, and the four locking rods are arranged on four surfaces of the rectangular supporting frame.
Furthermore, go up external pipe fitting and include a hard tube and last hard tube No. two, last hard tube is fixed to be pegged graft in the backup pad, and last hard tube is linked together with last connector, the one end that last hard tube kept away from last connector is connected with the go-between No. one, and goes up the go-between and connect on the lateral wall of backup pad No. one, go up No. two hard tube and fix to peg graft on the riser of U type bearing board, and go up No. two hard tube activities peg graft in the last mounting hole of seting up on power equipment outer container subassembly, go up No. two hard tubes and be connected with No. two go-between towards the one end of backup pad, and go up No. two connecting ring fixed connection on the lateral wall of U type bearing board, connect through last hose between last go-between a go-between and No. two go-between.
Furthermore, heat conduction mechanism includes a heat conduction post, a heat conduction post is fixed to be pegged graft on the cooling tube body, and one end that a heat conduction post is located the cooling tube body outside is connected with the rectangle heat conduction piece, the rectangle heat conduction piece is contradicted with the absorber plate and is set up, the rectangle heat conduction piece is connected with No. two heat conduction posts towards the one end of absorber plate, and No. two heat conduction post activities are pegged graft in the heat conduction hole, the heat conduction hole is seted up on the absorber plate.
Furthermore, a section of the first heat conducting column, which is positioned outside the radiating pipe body, is fixedly sleeved with an insulating sleeve.
Further, the lower external pipe connecting piece comprises a next hard pipe and a next second hard pipe, the next hard pipe is fixedly inserted in the supporting plate, the next hard pipe is communicated with the lower connector, one end, away from the lower connector, of the next hard pipe is connected with the next connecting ring, the next connecting ring is connected to the side wall of the supporting plate, the next second hard pipe is fixedly inserted in a vertical plate of the U-shaped bearing plate, the next second hard pipe is movably inserted in an upper mounting hole and a lower mounting hole formed in the power equipment outer box assembly, one end, facing the supporting plate, of the next second hard pipe is connected with the next second connecting ring, the next second connecting ring is fixedly connected to the side wall of the U-shaped bearing plate, and the next connecting ring and the next second connecting ring are connected through a lower hose.
Furthermore, power equipment outer container subassembly includes outer container main part, back lid and No. two set screw, the hole has been seted up to the one end that power equipment installing port was kept away from to outer container main part, and is stamped on the hole back lid, back lid is through a plurality of No. two set screw fixes in outer container main part.
The invention has the beneficial effects that:
(1) according to the invention, the heat dissipation pipe system is adopted to cool the power equipment, so that the problem of low efficiency caused by traditional natural cooling can be solved, and meanwhile, the heat dissipation pipe system can realize the effect of convenient disassembly and assembly, so that the effects of time saving, labor saving and convenient operation are realized when the heat dissipation pipe is maintained and checked.
(2) According to the invention, through the arrangement of the combined structure of the power equipment outer box assembly and the power equipment inner box, when the combined structure is installed, the power equipment is installed in the power equipment inner box, so that in actual use, a sealing effect can be effectively achieved, a waterproof effect is achieved, and a better anti-theft effect can be achieved through double-layer arrangement.
(3) According to the invention, the heat absorption plate is arranged on the inner box of the power equipment and is used for absorbing heat, and after the power equipment generates heat, the heat is absorbed through the heat absorption plate, so that the heat is more favorably led out, and a better cooling effect is achieved.
(4) According to the invention, the metal protection plate is additionally arranged on the heat absorption plate, and the arrangement of the metal protection plate can isolate the power equipment from the heat absorption plate, so that the heat absorption plate has an effective protection effect, can also have a heat conduction effect, and can effectively transfer heat.
(5) According to the invention, a combined structure of the upper external pipe fitting, the heat conduction mechanism, the lower external pipe fitting, the upper connector, the lower connector and the external heat absorption pump is additionally arranged, so that a heat conduction effect is achieved, specifically, when heat is conducted to the heat absorption plate, the heat can be conducted into the heat dissipation pipe body through the heat conduction mechanism, and the cooling process is achieved through the synergistic effect of the upper external pipe fitting, the lower external pipe fitting and the external heat absorption pump, so that a high-efficiency and convenient cooling effect is achieved.
(6) According to the invention, the radiating tube assembly is detachably arranged in the power equipment outer box assembly through the fixing assembly, so that the radiating tube assembly can be maintained and checked conveniently, and meanwhile, when the radiating tube assembly is damaged, the radiating tube assembly can be replaced conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a heat pipe system for an electrical power plant according to the present invention;
FIG. 2 is an enlarged schematic view of an embodiment A of a heat pipe system for an electric power equipment according to the present invention;
FIG. 3 is an enlarged schematic view of a structure B in an embodiment of a heat pipe system for an electric power equipment according to the present invention;
FIG. 4 is a partial enlarged structural schematic view of the embodiment of the heat dissipation pipe system for power equipment in FIG. 1 according to the present invention;
FIG. 5 is a left side view of the combination of the heat pipe body and the support plate in the embodiment of the heat pipe system for an electric power equipment according to the present invention;
FIG. 6 is an enlarged schematic perspective view of an embodiment of a heat pipe system for an electrical apparatus according to the present invention;
FIG. 7 is a schematic diagram of an outer case of an embodiment of a heat pipe system for an electrical device according to the present invention;
FIG. 8 is an enlarged structural view of a structure C in an embodiment of a heat pipe system for an electric power equipment according to the present invention;
FIG. 9 is an enlarged view of a lower external connection member in an embodiment of a heat pipe system for an electric power apparatus according to the present invention.
In the figure:
the radiator tube assembly 1, a radiator tube body 11, a support plate 12, a buffer support assembly 13, a buffer support rod 131, a buffer support cylinder 132, a buffer support spring 133, a U-shaped supporting plate 14, a fixing assembly 15, a first fixing screw 151, a fixing screw hole 152, a rectangular support frame 153, a rectangular support groove 154, a fixing support block 155, an anti-blocking block 156, a locking rod 157, a support spring 158, a locking groove 159, an upper external pipe 16, a first hard pipe 161, a first connecting ring 162, an upper hose 163, a second connecting ring 164, a second hard pipe 165, an upper mounting hole 17, a heat conducting mechanism 18, a first heat conducting column 181, a rectangular heat conducting block 182, a second heat conducting column 183, a heat conducting hole 184, an insulating sleeve 185, a lower external pipe 19, a second hard pipe 191, a second connecting ring 192, a lower hose, a second connecting ring 194, a second hard pipe 195, a lower mounting hole 110, an upper connecting port 111, a lower, The lower connecting port 112, the power equipment outer box assembly 2, the outer box main body 21, the rear cover 22, the second fixing screw 23, the power equipment inner box 3, the heat absorbing plate 4, the metal protection plate 5 and the power equipment mounting port 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
According to an embodiment of the present invention, there is provided a heat pipe dissipating system for an electric power device, including a heat pipe dissipating module 1, as shown in fig. 1 and 5, the heat pipe dissipating module 1 is composed of a heat pipe dissipating body 11, a support plate 12, a buffer support module 13, a U-shaped support plate 14, a fixing module 15, an upper external pipe fitting 16, a heat conducting mechanism 18, a lower external pipe fitting 19, an upper connecting port 111, and a lower connecting port 112, the heat pipe dissipating body 11 is fixed on the support plate 12, the support plate 12 is vertically disposed during actual design, the heat pipe dissipating body 11 is disposed on one side of the support plate 12, the upper connecting port 111 at the upper end of the heat pipe dissipating body 11 is connected with the upper external pipe fitting 16, the lower connecting port 112 at the lower end of the heat pipe dissipating body 11 is connected with the lower external pipe fitting 19, the outlet ends of the upper external pipe fitting 16 and the lower external pipe fitting 19, thereby can get rid of traditional natural cooling, the problem of the inefficiency of existence, simultaneously, this cooling tube system can realize the effect of convenient dismouting, when maintaining and examining the cooling tube like this, has the effect of labour saving and time saving and convenient operation.
One end of the heat dissipation pipe body 11, which is far away from the support plate 12, is connected with a plurality of heat conduction mechanisms 18, as shown in fig. 1 and fig. 2, and the heat conduction mechanisms 18 are arranged on the heat absorption plate 4, each heat conduction mechanism 18 comprises a heat conduction column 181, the heat conduction column 181 is fixedly inserted in the heat dissipation pipe body 11, one end of the heat conduction column 181, which is positioned outside the heat dissipation pipe body 11, is connected with a rectangular heat conduction block 182, the rectangular heat conduction block 182 is abutted against the heat absorption plate 4, one end of the rectangular heat conduction block 182, which faces the heat absorption plate 4, is connected with a second heat conduction column 183, the second heat conduction column 183 is movably inserted in a heat conduction hole 184, the heat conduction hole 184 is formed in the heat absorption plate 4, the heat conduction mechanism 18 is arranged for playing a heat conduction role, when the power equipment generates temperature, heat conduction is performed through the heat conduction mechanism 18, so that the problem of overhigh temperature on the power equipment can be, the power equipment inner box 3 is arranged in the power equipment outer box component 2, the heat absorbing plate 4 is arranged on the power equipment inner box 3 and is used for absorbing heat, after the power equipment generates heat, the heat is absorbed through the heat absorbing plate 4 so as to be more beneficial to being led out, and further a better cooling effect is achieved, a metal protection plate 5 is arranged at one end, facing the power equipment inner box 3, of the heat absorbing plate 4, the power equipment outer box component 2 and the power equipment inner box 3 are molded integrally by injection, a same power equipment mounting opening 6 is formed in the connecting end of the power equipment outer box component 2 and the power equipment inner box 3, the metal protection plate 5 is additionally arranged on the heat absorbing plate 4, the metal protection plate 5 can be made of copper or iron, the power equipment is isolated from the heat absorbing plate 4, and therefore an effective protection effect is achieved, the heat conduction function can be achieved, heat can be effectively transferred, the power equipment mounting port 6 is used for mounting power equipment, and when the power equipment is specifically mounted, a protective door is additionally arranged on the power equipment mounting port 6 and used for protecting the power equipment.
The supporting plate 12 is arranged in the U-shaped supporting plate 14, and the supporting plate 12 and the U-shaped supporting plate 14 are connected through a plurality of buffering supporting components 13;
the U-shaped supporting plate 14 is detachably disposed in the power equipment outer box assembly 2 through the fixing assembly 15, as shown in fig. 1 and 4, the fixing assembly 15 includes a first fixing screw 151 and a locking lever 157, the first fixing screw 151 is disposed in the fixing threaded hole 152 in a threaded manner, the fixing threaded hole 152 is disposed on a transverse plate of the U-shaped supporting plate 14, the locking lever 157 is movably inserted into the rectangular supporting frame 153, the rectangular supporting frame 153 is connected to a side wall of the U-shaped supporting plate 14, the rectangular supporting frame 153 is movably inserted into the rectangular supporting groove 154, the rectangular supporting groove 154 is disposed on a side wall of the fixing supporting block 155, the fixing supporting block 155 is fixedly connected to an inner top wall of the power equipment outer box assembly 2, the locking lever 157 is wound with a supporting spring 158, two ends of the supporting spring 158 are respectively connected to an outer side wall of the rectangular supporting frame 153 and a groove wall of the rectangular supporting groove 154, one end of the locking lever 157 located in the rectangular supporting frame 153 is abutted against the first, locking lever 157 is located the outer one end setting of rectangle carriage 153 in locking groove 159, and locking groove 159 sets up on the cell wall of rectangle support groove 154, can dismantle the setting in power equipment outer container subassembly 2 with cooling tube assembly 1 through fixed subassembly 15, like this when maintaining and examining cooling tube assembly 1, can play the effect of convenient operation, simultaneously, when cooling tube assembly 1 takes place to damage, can play the effect of convenient change.
Preferably, an anti-jamming block 156 is arranged at an abutting end of the locking rod 157 and the first fixing screw 151, as shown in fig. 4, and the anti-jamming block 156 is arranged in a trapezoidal structure, the anti-jamming block 156 is arranged to play a role of anti-jamming, specifically, in an actual installation process, the locking rod 157 and the locking groove 159 are combined, when the locking process is realized, the movement of the locking rod 157 is realized through the abutting of the first fixing screw 151, in order to avoid the jamming of the abutting process, the anti-jamming block 156 is arranged, the trapezoidal structure of the anti-jamming block 156 can play a better anti-jamming effect, and in a design, the trapezoidal inclined end can be arranged towards the first fixing screw 151, so that an effective anti-jamming effect can be realized.
In this embodiment, in the design, the number of the locking levers 157 is four, and the four locking levers 157 are disposed on four sides of the rectangular supporting frame 153, so that when the locking process is started, effective locking of the rectangular supporting frame 153 and the fixed supporting block 155 can be ensured, and thus a better fixing process can be started.
In this embodiment, as shown in fig. 1 and fig. 6, the buffering support assembly 13 includes a buffering support rod 131, a buffering support cylinder 132 and a buffering support spring 133, the buffering support rod 131 is movably inserted into the buffering support cylinder 132, the buffering support spring 133 is wound on the buffering support rod 131, and two ends of the buffering support spring 133 are respectively wound on the side wall of the buffering support rod 131 and the side wall of the buffering support cylinder 132, specifically, the buffering support rod 131 and the buffering support cylinder 132 can move relatively to each other, so that the buffering support rod can play a role of supporting, in order to play a role of buffering, in this embodiment, the buffering support spring 133 is additionally provided, under the action of the self elastic force of the buffering support spring 133, the buffering support rod 131 and the buffering support cylinder 132 can play a role of buffering and resetting, and when the contact force is lost, the buffering support rod 131 and the buffering support cylinder 132 can be ensured to reset, in this embodiment, the buffer supporting assembly 13 is configured to ensure the relative movement between the supporting plate 12 and the U-shaped supporting plate 14, so that when the heat dissipation tube assembly 1 is installed through the fixing assembly 15, the heat conducting mechanism 18 can be effectively contacted with the heat absorbing plate 4, the heat absorbing plate 4 adopts a model of P-G/0.6-T/L/HG-1.87, and meanwhile, the damage of the device caused by the interference force can be avoided, and the existence of the buffer mechanism can ensure that the fixing assembly 15 has an effective fixing process.
The upper external pipe connecting piece 16 comprises a first hard pipe 161 and a second hard pipe 165, as shown in fig. 1 and 3, the first hard pipe 161 is fixedly inserted into the support plate 12, the first hard pipe 161 is communicated with the upper connector 111, one end of the first hard pipe 161, which is far away from the upper connector 111, is connected with a first connecting ring 162, the first connecting ring 162 is connected to the side wall of the support plate 12, the second hard pipe 165 is fixedly inserted into the vertical plate of the U-shaped support plate 14, the second hard pipe 165 is movably inserted into an upper mounting hole 17 formed in the power equipment outer box component 2, one end of the second hard pipe 165, which faces the support plate 12, is connected with a second connecting ring 164, the second connecting ring 164 is fixedly connected to the side wall of the U-shaped support plate 14, the first connecting ring 162 is connected with the second connecting ring 164 through an upper hose 163, and the upper external pipe connecting piece 16 is arranged, for effective heat conduction.
In this embodiment, as shown in fig. 2, an insulating sleeve 185 is fixedly sleeved on a section of the first heat conducting pillar 181 located outside the heat dissipating pipe body 11, and the insulating sleeve 185 is arranged to prevent heat from dissipating and to prevent heat from dissipating between the power equipment outer box assembly 2 and the power equipment inner box 3, so that effective heat dissipation cannot be performed.
In this embodiment, as shown in fig. 1 and 9, the lower external connecting tube 19 includes a next hard tube 191 and a next hard tube 195, the next hard tube 191 is fixedly inserted into the supporting plate 12, and the next hard tube 191 is communicated with the lower connecting port 112, the end of the next hard tube 191 far away from the lower connecting port 112 is connected with the next connecting ring 192, and the next connecting ring 192 is connected to the side wall of the supporting plate 12, the next second hard tube 195 is fixedly inserted on the vertical plate of the U-shaped supporting plate 14, and the lower second hard pipe 195 is movably inserted into the upper and lower mounting holes 110 arranged on the outer box component 2 of the power equipment, one end of the lower second hard pipe 195 facing the support plate 12 is connected with a lower second connecting ring 194, and the lower second connecting ring 194 is fixedly connected to the side wall of the U-shaped supporting plate 14, and the lower first connecting ring 192 and the lower second connecting ring 194 are connected through the lower hose 193 for achieving an effective heat conducting effect.
In this embodiment, as shown in fig. 7 and 8, power equipment outer container subassembly 2 includes outer container main part 21, back lid 22 and No. two set screws 23, outer container main part 21 is kept away from the one end of power equipment installing port 6 and has been seted up the hole, and be stamped back lid 22 on the hole, back lid 22 is fixed on outer container main part 21 through No. two set screws 23 of a plurality of, can dismantle the setting in power equipment outer container subassembly 2 with cooling tube subassembly 1 through fixed subassembly 15, when maintaining and examining cooling tube subassembly 1 like this, can play the effect of convenient operation, and simultaneously, when cooling tube subassembly 1 takes place to damage, can play the effect of convenient change.
The working principle of the invention is as follows:
the heat dissipation process is as follows
Starting an external heat dissipation pump, wherein the external heat dissipation pump can adopt an air pump and a water pump, the air pump can take away heat under the flow of air current by generating air, the water pump can take away heat under the motion of flowing water by driving water to flow,
the specific working process is as follows, after the power equipment generates heat, the heat is conducted to the second heat conducting column 183 and the rectangular heat conducting block 182 sequentially through the metal protection plate 5 and the heat absorbing plate 4, as shown in fig. 2, and the heat is conducted into the radiating pipe body 11 through the first heat conducting column 181, when the heat is conducted on the first heat conducting column 181, in order to avoid the heat loss in the midway, the heat enters between the power equipment outer box assembly 2 and the power equipment inner box 3, in the design, the insulating sleeve 185 is additionally arranged outside the first heat conducting column 181, as shown in fig. 2, after the heat enters into the radiating pipe body 11, the heat is led out through the upper external connecting pipe 16 and the lower external connecting pipe 19 along with the work of an external radiating pump, so that the radiating effect is achieved;
the disassembly and assembly process is as follows:
in order to implement maintenance and inspection processes
Unscrewing No. two set screw 23, make outer container main part 21 and back lid 22 accomplish the dismouting process, then, unscrewing No. one set screw 151, as shown in fig. 4, along with No. one set screw 151 moves outside rectangle carriage 153, make locking lever 157 lose the interference force, thereby make locking lever 157 under the effect of supporting spring 158, to rectangle carriage 153 internal motion, and make locking lever 157 move outside locking groove 159, thereby can realize the dismouting of rectangle carriage 153 and fixed supporting shoe 155, thereby accomplish the dismouting to cooling tube assembly 1, convenient dismouting through cooling tube assembly 1, can play more convenient maintenance and inspection effect.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The heat dissipation pipe system for the power equipment is characterized by comprising a heat dissipation pipe assembly (1), wherein the heat dissipation pipe assembly (1) consists of a heat dissipation pipe body (11), a support plate (12), a buffering support assembly (13), a U-shaped bearing plate (14), a fixing assembly (15), an upper external pipe (16), a heat conduction mechanism (18), a lower external pipe (19), an upper connecting port (111) and a lower connecting port (112), the heat dissipation pipe body (11) is fixed on the support plate (12), the upper connecting port (111) at the upper end of the heat dissipation pipe body (11) is connected with the upper external pipe (16), the lower connecting port (112) at the lower end of the heat dissipation pipe body (11) is connected with the lower external pipe (19), and outlet ends of the upper external pipe (16) and the lower external pipe (19) are connected with an external heat absorption pump;
one end, far away from the supporting plate (12), of the radiating pipe body (11) is connected with a plurality of heat conduction mechanisms (18), the heat conduction mechanisms (18) are arranged on the heat absorbing plate (4), the heat absorbing plate (4) is fixedly inserted on the side wall of the power equipment inner box (3), the power equipment inner box (3) is arranged in the power equipment outer box assembly (2), one end, facing the interior of the power equipment inner box (3), of the heat absorbing plate (4) is provided with a metal protection plate (5), the power equipment outer box assembly (2) and the power equipment inner box (3) are integrally formed in an injection molding mode, and the connecting end of the power equipment outer box assembly (2) and the power equipment inner box (3) is provided with a same power equipment mounting hole (6);
the supporting plate (12) is arranged in the U-shaped supporting plate (14), and the supporting plate (12) is connected with the U-shaped supporting plate (14) through a plurality of buffering supporting components (13);
the U-shaped supporting plate (14) is detachably arranged in the power equipment outer box assembly (2) through a fixing assembly (15).
2. The heat dissipation pipe system for the electric power equipment as claimed in claim 1, wherein the buffering support assembly (13) comprises a buffering support rod (131), a buffering support cylinder (132) and a buffering support spring (133), the buffering support rod (131) is movably inserted into the buffering support cylinder (132), the buffering support spring (133) is wound on the buffering support rod (131), and two ends of the buffering support spring (133) are respectively wound on the side wall of the buffering support rod (131) and the side wall of the buffering support cylinder (132).
3. The heat pipe dissipating system for the electric power equipment as claimed in claim 1, wherein the fixing assembly (15) comprises a first fixing screw (151) and a locking lever (157), the first fixing screw (151) is threadedly disposed in a fixing threaded hole (152), the fixing threaded hole (152) is formed in a transverse plate of the U-shaped supporting plate (14), the locking lever (157) is movably inserted into a rectangular supporting frame (153), the rectangular supporting frame (153) is connected to a side wall of the U-shaped supporting plate (14), the rectangular supporting frame (153) is movably inserted into a rectangular supporting groove (154), the rectangular supporting groove (154) is formed in a side wall of a fixing supporting block (155), the fixing supporting block (155) is fixedly connected to an inner top wall of the outer box assembly (2) of the electric power equipment, and a supporting spring (158) is wound around the locking lever (157), the both ends of supporting spring (158) are connected respectively on the lateral wall of rectangle carriage (153) and on the cell wall of rectangle support groove (154), locking lever (157) are located the one end of rectangle carriage (153) and are contradicted the setting with set screw (151), locking lever (157) are located the outer one end setting of rectangle carriage (153) and are locked in groove (159), and lock groove (159) are seted up on the cell wall of rectangle support groove (154).
4. The heat pipe system according to claim 3, wherein the anti-jamming block (156) is disposed at the interference end of the locking rod (157) and the first fixing screw (151), and the anti-jamming block (156) is disposed in a trapezoidal structure.
5. The heat pipe dissipating system for electric power equipment according to claim 3, wherein the number of the locking levers (157) is four, and four locking levers (157) are provided on four faces of the rectangular support frame (153).
6. The heat dissipation pipe system for the electric power equipment as claimed in claim 1, wherein the upper external pipe (16) comprises an upper first hard pipe (161) and an upper second hard pipe (165), the upper first hard pipe (161) is fixedly inserted into the support plate (12), the upper first hard pipe (161) is communicated with the upper connector (111), one end of the upper first hard pipe (161), which is far away from the upper connector (111), is connected with an upper first connecting ring (162), the upper first connecting ring (162) is connected to the side wall of the support plate (12), the upper second hard pipe (165) is fixedly inserted into a vertical plate of the U-shaped supporting plate (14), the upper second hard pipe (165) is movably inserted into an upper mounting hole (17) formed in the outer box component (2) of the electric power equipment, one end of the upper second hard pipe (165), which faces the support plate (12), is connected with an upper second connecting ring (164), and the upper second connecting ring (164) is fixedly connected to the side wall of the U-shaped supporting plate (14), and the upper first connecting ring (162) is connected with the upper second connecting ring (164) through an upper hose (163).
7. The heat pipe system of claim 1, wherein the heat conducting mechanism (18) comprises a first heat conducting column (181), the first heat conducting column (181) is fixedly inserted into the heat pipe body (11), a rectangular heat conducting block (182) is connected to an end of the first heat conducting column (181) located outside the heat pipe body (11), the rectangular heat conducting block (182) is abutted against the heat absorbing plate (4), a second heat conducting column (183) is connected to an end of the rectangular heat conducting block (182) facing the heat absorbing plate (4), the second heat conducting column (183) is movably inserted into the heat conducting hole (184), and the heat conducting hole (184) is opened in the heat absorbing plate (4).
8. The heat pipe system of claim 7, wherein the first heat conducting column (181) is fixedly sleeved with an insulating sleeve (185) at a section outside the heat pipe body (11).
9. The heat dissipation pipe system for the electric power equipment as recited in claim 1, wherein the lower external pipe (19) comprises a next hard pipe (191) and a next second hard pipe (195), the next hard pipe (191) is fixedly inserted into the support plate (12), the next hard pipe (191) is communicated with the lower connector (112), one end of the next hard pipe (191), which is far away from the lower connector (112), is connected with the next connecting ring (192), the next connecting ring (192) is connected to the side wall of the support plate (12), the next second hard pipe (195) is fixedly inserted into a riser of the U-shaped supporting plate (14), the next second hard pipe (195) is movably inserted into an upper mounting hole (110) and a lower mounting hole (194) formed in the outer box component (2) of the electric power equipment, one end of the next second hard pipe (195), which faces the support plate (12), is connected with the next connecting ring (194), and the lower second connecting ring (194) is fixedly connected to the side wall of the U-shaped supporting plate (14), and the lower first connecting ring (192) is connected with the lower second connecting ring (194) through a lower hose (193).
10. The heat dissipation pipe system for the power equipment as claimed in claim 1, wherein the power equipment outer box assembly (2) comprises an outer box main body (21), a rear cover (22) and a second number of fixing screws (23), a hole is formed in one end of the outer box main body (21) far away from the power equipment mounting port (6), the rear cover (22) covers the hole, and the rear cover (22) is fixed on the outer box main body (21) through a plurality of second number of fixing screws (23).
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| CN202010641954.6A CN111786296B (en) | 2020-07-06 | 2020-07-06 | Heat dissipation pipe system for power equipment |
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| CN202010641954.6A CN111786296B (en) | 2020-07-06 | 2020-07-06 | Heat dissipation pipe system for power equipment |
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