CN218760263U - Heat conduction structure of radiator for wind power - Google Patents

Abstract

The utility model discloses a heat conduction structure of radiator for wind-powered electricity generation relates to the relevant technical field of wind-powered electricity generation equipment. The utility model discloses a adapter sleeve, commentaries on classics cover, link and connection piece, the week side of adapter sleeve has cup jointed and has changeed the cover, is the annular array on the inner wall of adapter sleeve and is fixed with the branch spacer, changes the week side of cover and is fixed with radiator vane, changes the both ends of cover and is fixed with the link, is fixed with the connection piece in the middle of the adapter sleeve inner wall. The utility model discloses a set up adapter sleeve, commentaries on classics cover, link and connection piece, the heat dissipation is not even enough when having solved the heat conduction structure of radiator for wind-powered electricity generation and can not in time report to the police when overheated with the structure that needs the heat conduction, the utility model discloses it is more even to have the heat dissipation, and can report to the police in time when needing the overheated structure of heat conduction.

Description

Heat conduction structure of radiator for wind power

Technical Field

The utility model belongs to the technical field of wind power equipment is relevant, especially relate to a heat conduction structure of radiator for wind-powered electricity generation.

Background

The wind power equipment is equipment for converting kinetic energy of wind into electric energy, the wind energy is kinetic energy generated by a large amount of air flowing on the earth surface, the air temperature changes are different after the ground is irradiated by the sun and the content of water vapor in the air is different, so that the difference of air pressure in various places is caused, high-pressure air flows to a low-pressure area in the horizontal direction, namely wind is formed, the wind power equipment is completely clean, energy sources which can not pollute the environment are avoided, and the wind power equipment has a wide application prospect.

1. When the heat conduction structure of the heat radiator for wind power is used for conducting heat, heat is directly conducted to the surface heat conduction structure of the heat radiator for wind power, so that the heat dissipation effect is enhanced, but the heat generated at each position of the structure needing heat conduction cannot be uniform, the heat generated at some positions is strong, and when the heat is directly conducted out through the heat conduction structure, the heat dissipation is not uniform, and the position of the structure part is possibly overheated;

2. when the heat conduction structure of the radiator for wind power generates heat, the heat is required to be led out to the outside to be detected when the heat conduction structure is overheated, and the temperature of the structure needing heat conduction is increased to an overhigh degree, so that the structure needing heat conduction is easily damaged when the radiator is used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat conduction structure of radiator for wind-powered electricity generation, through setting up adapter sleeve, commentaries on classics cover, link and connection piece, the problem that can not in time report to the police when the structure that the heat dissipation is not enough even and need heat conduction is overheated when the heat conduction structure of radiator for wind-powered electricity generation assists the heat dissipation has been solved.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a heat conduction structure of radiator for wind-powered electricity generation, including adapter sleeve, commentaries on classics cover, link and connection piece, the week side of adapter sleeve has cup jointed the commentaries on classics cover, it is fixed with the branch spacer bar to be annular array on the inner wall of adapter sleeve, week side of commentaries on classics cover is fixed with radiator vane, the both ends of commentaries on classics cover are fixed with the link, be fixed with the connection piece in the middle of the adapter sleeve inner wall, when using, the utility model discloses a structure that changes the cover will need heat conduction holds wherein, and the heat that needs the structure of heat conduction to produce leads to the link through the heat-conducting liquid in the link cover on, leads to the commentaries on classics cover again, through the radiator vane increase heat radiating area of commentaries on classics cover week side, takes away the heat under the apparent air effect of commentaries on classics cover, protects radiator vane to week side of commentaries on classics cover through the link, connects thermistor in the link.

Furthermore, connecting discs are fixed at two ends of the separating rods together, the connecting discs are fixed at two ends of the inner wall of the connecting sleeve, a fixing port is formed in the center of one end face of each connecting disc in a penetrating mode, and the connecting discs fix structures needing heat dissipation in the connecting sleeve through the fixing ports.

Furthermore, both ends of the inner wall of the rotating sleeve are fixed with limiting rings, the radiating blades are connected in an annular array mode on the peripheral side of the rotating sleeve, and the rotating sleeve is limited by the limiting rings and is sleeved at the position of the rotating sleeve.

Furthermore, the connecting frame comprises a connecting rod and connecting rings, the connecting rings are arranged at two end parts of the rotating sleeve, the two connecting rings are jointly fixed with the connecting rod in an annular array on the end faces, close to each other, of the two connecting rings, and the two connecting rings are connected together through the connecting rod.

Furthermore, the connecting frame further comprises connecting strips, the connecting strips are fixed on the inner wall of the connecting ring in an annular array mode, one end, far away from the inner wall of the connecting ring, of each connecting strip is fixed on the end face of the rotating sleeve, and the connecting ring is connected with the rotating sleeve through a connecting rod.

Furthermore, a fixing hole is formed in the center of the inside of the connecting piece, a thermistor is fixed in the fixing hole, an alarm is fixed on the lower portion of the front end face of the connecting disc at the front portion of the inner wall of the connecting sleeve, the thermistor is fixed in the connecting piece through the fixing hole, the connecting piece is conducted after the thermistor is heated to a certain degree, the alarm is started, and the overheating of a structure needing heat conduction is prompted.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the adapter sleeve, change cover and link, the problem that the heat dissipation is not even enough when having solved the supplementary heat dissipation of heat conduction structure of radiator for wind-powered electricity generation, the mobility of spacer bar reduction heat conduction liquid through on the adapter sleeve inner wall, the structural heat that needs heat conduction leads in the heat conduction liquid, lead on the adapter sleeve again, lead on the swivel sleeve again through the adapter sleeve, increase heat radiating area on leading radiator vane through the swivel sleeve, the fan is at the in-process of work for the heat dissipation, blow to the air on the swivel sleeve, make radiator vane when receiving the fan and blow, the radiator vane is rotatory to drive the swivel sleeve and the link is rotatory, make the inner wall of swivel sleeve constantly contact with each position of adapter sleeve week side constantly, the heat with each position of adapter sleeve is constantly dispelled, make during the supplementary heat dissipation of heat conduction structure of radiator for wind-powered electricity generation, can dispel the heat more evenly.

2. The utility model discloses a set up adapter sleeve and connection piece, the problem that can not in time report to the police when the heat conduction structure of having solved radiator for wind-powered electricity generation needs the structure of heat conduction overheated, and the temperature leads on the connection piece through heat-conducting liquid, and the heat leads on thermistor through the connection piece, and the thermistor temperature risees, and resistance reduction switches on, starts the alarm for it is more even to report to the police when the structure that needs heat conduction is overheated.

Drawings

FIG. 1 is a perspective view of the assembly structure of the present invention;

FIG. 2 is a perspective view of the connecting sleeve structure of the present invention;

FIG. 3 is a perspective view of the rotary sleeve structure of the present invention;

FIG. 4 is a perspective view of the connecting frame structure of the present invention;

fig. 5 is a perspective view of the connection piece structure of the present invention.

Reference numerals:

100. connecting sleeves; 101. a spacer bar; 102. a connecting disc; 103. a fixed port; 104. an alarm; 200. rotating the sleeve; 201. a confinement ring; 202. a heat dissipating fin; 300. a connecting frame; 301. a connecting rod; 302. a connecting ring; 303. a connecting strip; 400. connecting sheets; 401. a fixing hole; 402. a thermistor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention relates to a heat conduction structure of a heat sink for wind power, including a connection sleeve 100, a rotary sleeve 200, a connection frame 300 and a connection sheet 400, wherein the rotary sleeve 200 is sleeved around the connection sleeve 100, the connection sleeve 100 accommodates a structure to be heat-dissipated therein, the rotary sleeve 200 movably connects heat dissipation blades 202 in the connection sleeve 100, separation rods 101 are fixed on the inner wall of the connection sleeve 100 in an annular array, the connection sleeve 100 separates heat conduction liquid in the connection sleeve 100 to a certain extent through the separation rods 101, the heat dissipation blades 202 are fixed around the rotary sleeve 200, heat transferred on the rotary sleeve 200 is conducted to the heat dissipation blades 202, thereby increasing the heat dissipation area, the connection frame 300 is fixed at two ends of the rotary sleeve 200, the connection frame 300 provides certain protection for the heat dissipation blades 202, the connection sheet 400 is fixed in the middle of the inner wall of the connection sleeve 100, and the connection sheet 400 connects a thermistor 402 in the connection sleeve 100.

As shown in fig. 1 and 2, connecting discs 102 are fixed at two ends of a plurality of separating rods 101, the connecting discs 102 connect structures to be cooled in the connecting sleeve 100, the connecting discs 102 are fixed at two ends of the inner wall of the connecting sleeve 100, a fixing opening 103 is formed in the center of one end face of each connecting disc 102 in a penetrating manner, and the connecting discs 102 fix the structures to be cooled through the fixing openings 103.

As shown in fig. 1 and 3, two ends of the inner wall of the rotating sleeve 200 are both fixed with limiting rings 201, the rotating sleeve 200 limits the connecting sleeve 100 inside through the limiting rings 201, and the radiating blades 202 are connected in an annular array on the peripheral side of the rotating sleeve 200, so that when the airflow for heat radiation blows through, the rotating sleeve 200 is driven to rotate.

As shown in fig. 1 and 4, the connection frame 300 includes a connection rod 301 and connection rings 302, the connection rings 302 are disposed at two ends of the rotary sleeve 200, the connection rod 301 and the connection bar 303 are connected together through the connection rings 302, the connection rods 301 are fixed together in an annular array on the end surfaces of the two connection rings 302 close to each other, and the connection rods 301 connect the two connection rings 302 together.

Wherein as shown in fig. 1, 4, the link 300 still includes the connecting strip 303, is that annular array is fixed with the connecting strip 303 on the go-between 302 inner wall, and the connecting strip 303 is kept away from the one end of go-between 302 inner wall and is fixed on the terminal surface of commentaries on classics cover 200, and the go-between 302 passes through the connecting strip 303 to be connected on commentaries on classics cover 200 for whole commentaries on classics cover 200 drives when rotatory the utility model discloses rotate.

As shown in fig. 1 and 5, a fixing hole 401 is formed in the center of the connecting sheet 400, the connecting sheet 400 fixes a thermistor 402 through the fixing hole 401, the thermistor 402 is fixed in the fixing hole 401, an alarm 104 is fixed on the lower portion of the front end face of the connecting disc 102 in the front portion of the inner wall of the connecting sleeve 100, when the thermistor 402 is overheated in heat-conducting liquid in the connecting sleeve 100, heat is conducted to the thermistor, the resistor is reduced to be conducted, the alarm 104 is started to alarm, and a worker is prompted that the position is overheated, and needs to shut down and overhaul in time.

The utility model discloses a concrete theory of operation does: when the heat radiator is used, the connecting sleeve 100 connects a structure needing heat conduction to the connecting sleeve 100 through the connecting disc 102 in the connecting sleeve, a certain amount of heat conducting liquid is filled between the outer side of the structure needing heat conduction and the inner wall of the connecting sleeve 100, when the heat radiator works, the fluidity of the heat conducting liquid is reduced through the separating rod 101 on the inner wall of the connecting sleeve 100, heat on the structure needing heat conduction is conducted into the heat conducting liquid and then onto the connecting sleeve 100, the heat conducting liquid is conducted onto the rotary sleeve 200 through the connecting sleeve 100 and then onto the heat radiating blades 202 through the rotary sleeve 200, the heat radiating area is increased, the air is blown onto the rotary sleeve 200 by the fan in the working process of the heat radiating fan, when the heat radiating blades 202 are blown by the fan, the heat radiating blades 202 rotate to drive the rotary sleeve 200 and the connecting frame 300 to rotate, so that the inner wall of the rotary sleeve 200 is continuously contacted with all positions on the peripheral side of the connecting sleeve 100, heat of the connecting sleeve 100 is continuously radiated, when the temperature of the structure needing heat conduction is too high, the temperature is conducted onto the connecting plate 400, the heat radiating structure needing heat conduction is conducted onto the thermistor 402, the alarm 104 is continuously reduced, the alarm 104 is started, and the alarm 104 can prompt that the shutdown is overhauled.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims (6)

1. The utility model provides a heat conduction structure of radiator for wind-powered electricity generation, includes adapter sleeve (100), commentaries on classics cover (200), link (300) and connection piece (400), its characterized in that: the week side of adapter sleeve (100) has cup jointed changes cover (200), it is fixed with spacer bar (101) to be annular array on the inner wall of adapter sleeve (100), week side of changeing cover (200) is fixed with radiator vane (202), the both ends of changeing cover (200) are fixed with link (300), be fixed with connection piece (400) in the middle of adapter sleeve (100) inner wall.

2. The heat conduction structure of the heat radiator for wind power generation as claimed in claim 1, wherein: connecting discs (102) are jointly fixed at two ends of the separating rods (101), the connecting discs (102) are fixed at two ends of the inner wall of the connecting sleeve (100), and a fixing opening (103) is formed in the center of one end face of each connecting disc (102) in a penetrating mode.

3. The heat conduction structure of the heat radiator for wind power as claimed in claim 1, wherein: the two ends of the inner wall of the rotating sleeve (200) are both fixed with limiting rings (201), and the radiating blades (202) are connected in an annular array mode on the peripheral side of the rotating sleeve (200).

4. The heat conduction structure of the heat radiator for wind power as claimed in claim 1, wherein: the link (300) includes connecting rod (301) and go-between (302), the both ends of changeing cover (200) all are provided with go-between (302), two be annular array and be fixed with connecting rod (301) jointly on the terminal surface that go-between (302) are close to each other.

5. The heat conduction structure of the heat radiator for wind power as claimed in claim 4, wherein: the connecting frame (300) further comprises connecting strips (303), the connecting strips (303) are fixed on the inner wall of the connecting ring (302) in an annular array mode, and one ends, far away from the inner wall of the connecting ring (302), of the connecting strips (303) are fixed on the end face of the rotating sleeve (200).

6. The heat conduction structure of the heat radiator for wind power as claimed in claim 2, wherein: a fixing hole (401) is formed in the center of the inner portion of the connecting piece (400), a thermistor (402) is fixed in the fixing hole (401), and an alarm (104) is fixed on the lower portion of the front end face of the connecting disc (102) in the front portion of the inner wall of the connecting sleeve (100).

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