CN207835225U - A kind of water-cooling motor cabinet - Google Patents

A kind of water-cooling motor cabinet Download PDF

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Publication number
CN207835225U
CN207835225U CN201820145276.2U CN201820145276U CN207835225U CN 207835225 U CN207835225 U CN 207835225U CN 201820145276 U CN201820145276 U CN 201820145276U CN 207835225 U CN207835225 U CN 207835225U
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China
Prior art keywords
water
shell
water inlet
additionally
motor cabinet
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Active
Application number
CN201820145276.2U
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Chinese (zh)
Inventor
颜勤建
颜灵清
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Taizhou Tai Ji Motor Factory
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Taizhou Tai Ji Motor Factory
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Priority to CN201820145276.2U priority Critical patent/CN207835225U/en
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Abstract

The utility model is related to eyewear arts, more particularly to a kind of water-cooling motor cabinet, including Inner shells and shell, shell is equipped with water inlet pipe and outlet pipe, shell includes first shell and second shell, first shell is equipped with the first double wedge, the first mounting groove that second shell is equipped with and the first double wedge matches, and confining tendon is additionally provided on the inner wall of first shell and second shell;It is additionally provided with water proof protrusion on the outer wall of inner casing, the second mounting groove to match with confining tendon is additionally provided in water proof protrusion;Gap and outlet pipe between water inlet pipe, two adjacent water proof protrusions form water stream channel, and water stream channel is in the shape of a spiral.The utility model has the advantages of convenient installation, simple in structure, while having good heat dissipation effect.

Description

A kind of water-cooling motor cabinet
Technical field
The utility model is related to motor fields, and in particular to a kind of water-cooling motor cabinet.
Background technology
Motor is widely used in the fields such as industrial electromechanical equipment, facilities for transport and communication, household electrical appliance, currently, national It widelys popularize high efficiency motor and carrys out energy conservation and environmental protection, so it is very urgent to improve electric efficiency, reduction energy consumption.
The main loss of motor power is finally dispersed into the form of heat in air in the thermal resistance of copper and iron, if The heat that motor is sent out cannot distribute in time, motor temperature will be made constantly to increase, electric motor resistance also can drastically on It rises, to which the efficiency of motor will be reduced, so carrying out cooling to motor is necessary.
Another kind is that publication number is respectively described in the Chinese patent of CN201450384U and CN201937382U Using aluminium section bar, structure is hollow double-layered cylinder structure, and respectively one end cap of assembly, end cap are equipped with water-carrying groove at cylinder both ends Etc. structures, the constitutional detail is more, complicated, difficult to install, if installation leads to the problem of and easilys lead to motor entering water, deposits In great security risk.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of water-cooled machines being easily installed Casing.
To achieve the above object, the utility model provides following technical solution:Including inner casing and shell, shell is equipped with Water inlet pipe and outlet pipe, shell include first shell and second shell, and first shell is equipped with the first double wedge, is set in second shell There is the first mounting groove to match with the first double wedge, confining tendon is additionally provided on the inner wall of first shell and second shell;
It is additionally provided with water proof protrusion on the outer wall of inner casing, the second installation to match with confining tendon is additionally provided in water proof protrusion Slot;
Gap and outlet pipe between water inlet pipe, two adjacent water proof protrusions form water stream channel, and water stream channel is helically Shape.
Further, it is additionally provided with expansion section and buffer part in outlet pipe, reverse flow baffle is equipped in buffer part.
Further, it is additionally provided with rubber gasket in the first mounting groove and the second mounting groove.
Further, the one side that rubber gasket is contacted with the first double wedge or confining tendon is in wavy.
Further, water inlet pipe includes the first water inlet and the second water inlet, and the internal diameter of water inlet pipe is from the first water inlet to the Two water inlet directions taper into.
The deficiencies in the prior art are compared, advantageous effect caused by technical solution provided by the utility model:First shell It is additionally provided with eliminator plate with second shell inner wall both ends, is additionally provided with the protrusion that blocks water on the outer wall of inner casing, the protrusion that blocks water is equipped with and hinders What water plate matched block water slot, when in use, first shell and second shell are connected by screw and are located at the outside of inner casing, and The presence of one double wedge and the first mounting groove make so that install it is more convenient, while water stream channel by water inlet pipe, two it is adjacent every Gap and outlet pipe between water protrusion are formed, therefore structure is simpler, is easily installed, and confining tendon is located at the second mounting groove It is interior, therefore can effectively limit water (flow) direction, avoid flow from making flow be flowed according to spiral helicine water stream channel, from And reach more fully heat dissipation effect, radiating efficiency is improved, rubber layer, therefore eliminator plate and the slot that blocks water are additionally provided in the slot that blocks water In the presence of can also effectively avoid leaking for liquid so that sealing effect is more preferable.
Description of the drawings
Fig. 1 is the sectional view of the utility model.
Fig. 2 is the utility model cut-away view of outer cover.
Fig. 3 is the part A enlarged diagram of the utility model.
Fig. 4 is the part B enlarged diagram of the utility model.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent It selects embodiment to be merely to illustrate and explain the present invention, is not used to limit the utility model.
- Fig. 4 is described further the utility model referring to Fig.1.
A kind of water-cooling motor cabinet, including inner casing 2 and shell 1, shell 1 are equipped with water inlet pipe 4 and outlet pipe 3, and shell 1 wraps First shell 11 and second shell 12 are included, first shell 11 is equipped with the first double wedge 111, and second shell 12 is equipped with and first is convex It is additionally provided with confining tendon 112 on the inner wall of the first mounting groove that tooth 111 matches, first shell 11 and second shell 12;
It is additionally provided with water proof protrusion 22 on the outer wall of inner casing 2, to match with confining tendon 112 is additionally provided in water proof protrusion 22 Two mounting grooves;
Gap and outlet pipe 3 between the adjacent water proof protrusion 22 of water inlet pipe 4, two form water stream channel 5, water stream channel 5 In the shape of a spiral;First shell 11 and 12 inner wall both ends of second shell are additionally provided with eliminator plate 113, and resistance is additionally provided on the outer wall of inner casing 2 Water protrusion 21, block water the slot that blocks water that protrusion 21 is equipped with and eliminator plate 113 matches, when in use, first shell 11 and second Shell 12 is connected by screw and positioned at the outside of inner casing 2, and the presence of the first double wedge 111 and the first mounting groove makes installation more It is convenient, at the same water stream channel 5 by between the adjacent water proof protrusion 22 of water inlet pipe 4, two gap and outlet pipe 3 formed, therefore tie Structure is simpler, is easily installed, and confining tendon 112 is located in the second mounting groove, therefore can effectively limit water (flow) direction so that Flow is flowed according to spiral helicine water stream channel 5, to reach more fully heat dissipation effect, is improved radiating efficiency, is blocked water in slot It is additionally provided with rubber layer, therefore the presence of eliminator plate 113 and the slot that blocks water can also effectively avoid leaking for liquid so that sealing effect Fruit is more preferable.
Further, it is additionally provided with expansion section 31 and buffer part 32 in outlet pipe 3, reverse flow baffle 321 is equipped in buffer part 32;It returns 321 shape in curved surface of baffle is flowed, for flow when being flowed out from outlet pipe 3, hydraulic pressure is larger, and impact force is stronger, the case where use for a long time Under be easy to cause the outer water tube that is connected with outlet pipe 3 and loosen or even fall off, to influence the use of motor, therefore in curved surface The reverse flow baffle 321 of shape with stop portions flow and can form convection current, reduce the impact force of flow, while the presence of expansion section 31 But also the hydraulic pressure of flow reduces, the impact force of flow is further decreased, is avoided because the impact force of flow is relatively strong caused The problem of loosening of outer water tube even falls off.
Further, it is additionally provided with rubber gasket 221 in the first mounting groove and the second mounting groove so that confining tendon 112 and Two mounting grooves combine it is even closer, avoid flow flow in the gap between confining tendon 112 and the second mounting groove thus The problem of caused heat dissipation effect is deteriorated.
Further, the one side that rubber gasket 221 is contacted with the first double wedge 111 or confining tendon 112 is in wavy, therefore rubber Glue gasket 221 and the one side of the first double wedge 111 or confining tendon 112 contact form water proof cavity one by one, therefore can be effective Avoid the problem that flow flowed in the gap between confining tendon 112 and the second mounting groove so as to cause heat dissipation effect variation send out It is raw.
Further, water inlet pipe 4 includes the first water inlet 41 and the second water inlet 42, and the internal diameter of water inlet pipe 4 is by the first water inlet Mouth 41 is tapered into 42 direction of the second water inlet, and the second water inlet 42 is located on the inner wall of shell 1, therefore causes to enter flow Hydraulic pressure in channel 5 increases, and the flow velocity of water is accelerated, meanwhile, the distance between two adjacent water proof protrusions 22 L2 is less than second The diameter L1 of water inlet 42 so that flow velocity of the flow in water stream channel 5 is faster, shorter from water inlet pipe 4 to 3 used time of outlet pipe, In unit interval by cold water it is more, it is higher and can not effectively play cooling effect to avoid flow temperature in the second half section The problem of occur so that heat dissipation effect is more preferable.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model It protects in range.

Claims (5)

1. a kind of water-cooling motor cabinet, it is characterised in that:Including inner casing and shell, the shell is equipped with water inlet pipe and water outlet Pipe, the shell include first shell and second shell, and the first shell is equipped with the first double wedge, the second shell Body is equipped with and the first mounting groove for matching of the first double wedge, be additionally provided on the inner wall of the first shell and second shell every Water muscle;
It is additionally provided with water proof protrusion on the outer wall of the inner casing, the to match with confining tendon is additionally provided in the water proof protrusion Two mounting grooves;
Gap and outlet pipe between the water inlet pipe, two adjacent water proof protrusions form water stream channel, and the flow is logical Road is in the shape of a spiral.
2. a kind of water-cooling motor cabinet according to claim 1, it is characterised in that:Expansion is additionally provided in the outlet pipe Portion and buffer part, the buffer part is interior to be equipped with reverse flow baffle.
3. a kind of water-cooling motor cabinet according to claim 1, it is characterised in that:First mounting groove and the second peace Rubber gasket is additionally provided in tankage.
4. a kind of water-cooling motor cabinet according to claim 3, it is characterised in that:The rubber gasket and first convex Tooth or the one side of confining tendon contact are in wavy.
5. a kind of water-cooling motor cabinet according to claim 1, it is characterised in that:The water inlet pipe includes the first water inlet Mouth and the second water inlet, the internal diameter of the water inlet pipe are tapered into from the first water inlet to the second water inlet direction.
CN201820145276.2U 2018-01-29 2018-01-29 A kind of water-cooling motor cabinet Active CN207835225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820145276.2U CN207835225U (en) 2018-01-29 2018-01-29 A kind of water-cooling motor cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820145276.2U CN207835225U (en) 2018-01-29 2018-01-29 A kind of water-cooling motor cabinet

Publications (1)

Publication Number Publication Date
CN207835225U true CN207835225U (en) 2018-09-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820145276.2U Active CN207835225U (en) 2018-01-29 2018-01-29 A kind of water-cooling motor cabinet

Country Status (1)

Country Link
CN (1) CN207835225U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110460187A (en) * 2019-08-05 2019-11-15 南京高崎电机有限公司 A kind of high speed asynchronous motor
EP3723246A1 (en) * 2019-04-12 2020-10-14 Witzenmann GmbH Temperature regulating device for an electric module and electric module with such a device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3723246A1 (en) * 2019-04-12 2020-10-14 Witzenmann GmbH Temperature regulating device for an electric module and electric module with such a device
WO2020207867A1 (en) * 2019-04-12 2020-10-15 Witzenmann Gmbh Temperature-control device for an electric module and electric module having a temperature-control device of this type
CN110460187A (en) * 2019-08-05 2019-11-15 南京高崎电机有限公司 A kind of high speed asynchronous motor

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