CN208241485U - A kind of dedicated three asynchronous motors in plateau - Google Patents

Abstract

The utility model discloses a kind of dedicated three asynchronous motors in plateau, including main body, filter screen, spring and telescopic rod, the right end of the main body is provided with heat dissipation tank, and the outer surface of heat dissipation tank is provided with thermovent, support is provided with below the heat dissipation tank, and the right end of heat dissipation tank is provided with communicating pipe, the filter screen is located at the inside of communicating pipe, and filter screen is internally provided with fan, the spring is located at the lower section of main body, and the bottom end of spring is connected with pedestal, the telescopic rod is located at the upper surface of main body, and the top of telescopic rod is provided with overhead guard, the upper surface of the overhead guard is provided with pedestal, and the upper surface of pedestal is provided with handle, the middle position of the handle is provided with spongy layer.Dedicated three asynchronous motors in the plateau increase the heat-sinking capability of motor itself, and avoid sun direct irradiation motor by overhead guard by setting thermovent and fan.

Description

A kind of dedicated three asynchronous motors in plateau

Technical field

The utility model relates to three asynchronous motor technical fields, specially a kind of dedicated three asynchronous electrics in plateau Machine.

Background technique

Since highlands absolute humidity is smaller, and solar radiation is larger, and three asynchronous motors are operated in highlands When will appear the difficult problem of heat dissipation, be lower so as to cause electric motor operation efficiency, and it is also possible to can explode, so A kind of dedicated three asynchronous motors in plateau are developed, now to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of dedicated three asynchronous motors in plateau, to solve above-mentioned background technique Three asynchronous motors of middle proposition can be because absolute humidity be small in highlands work, and solar radiation is larger and occurs radiating tired Difficulty, the problem of causing motor efficiency to be lower and be easy to happen explosion.

To achieve the above object, the utility model provides the following technical solutions: a kind of dedicated three asynchronous motors in plateau, Including main body, filter screen, spring and telescopic rod, the right end of the main body is provided with heat dissipation tank, and the outer surface setting of heat dissipation tank There is thermovent, support is provided with below the heat dissipation tank, and the right end of heat dissipation tank is provided with communicating pipe, the filter screen is located at The inside of communicating pipe, and filter screen is internally provided with fan, the spring is located at the lower section of main body, and the bottom end connection of spring There is pedestal, the telescopic rod is located at the upper surface of main body, and the top of telescopic rod is provided with overhead guard, and the upper surface of the overhead guard is set It is equipped with pedestal, and the upper surface of pedestal is provided with handle, the middle position of the handle is provided with spongy layer.

Preferably, the main body is stretching structure on pedestal by spring, and main body is uniformly distributed on pedestal.

Preferably, the structure of the thermovent is reticular structure, and thermovent and heat dissipation tank being integrally formed structure.

Preferably, detaching structure is constituted the filter screen and communicating pipe, and the mesh radius of filter screen is 1mm.

Preferably, the arc-shaped structure in the upper surface of the overhead guard, and the radius of curvature and base of overhead guard upper surface arcuate structure The radius of curvature of seat lower surface arcuate structure is identical, and overhead guard is lifting structure in main body.

Preferably, the shape of the handle is semicircle, and the connection type of handle and spongy layer is to paste connection.

Compared with prior art, the utility model has the beneficial effects that dedicated three asynchronous motors in the plateau, by setting Thermovent and fan are set, increases the heat-sinking capability of motor itself, and sun direct irradiation motor is avoided by overhead guard；

1, it is equipped with thermovent, since in highlands solar radiation height, motor temperature in running will soon rise, On the one hand it to causing efficiency to be lower, on the other hand can may also set off an explosion, by the way that thermovent is arranged, electricity can effectively be discharged Heat inside motivation, it is ensured that safety；

2, it is equipped with blower, and is provided with filter screen on the outside of blower, blower can accelerate the flowing of motor internal heat, Radiating efficiency is improved, while filter screen can enter inside motor to avoid the dust in air with the exhausting of blower；

3, it is equipped with overhead guard, the direct irradiation of the sun on the one hand can be stopped by overhead guard, avoids motor because shining upon And temperature increases, while can also keep off the rain, and prevents rainwater from drenching bad motor.

Detailed description of the invention

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the utility model heat dissipation tank side structure schematic diagram；

Fig. 3 is the utility model handle structure schematic diagram.

In figure: 1, main body；2, heat dissipation tank；3, thermovent；4, support；5, communicating pipe；6, filter screen；7, fan；8, spring； 9, pedestal；10, telescopic rod；11, overhead guard；12, pedestal；13, handle；14, spongy layer.

Specific embodiment

Below by the attached drawing in knot and the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of dedicated three asynchronous motors in plateau, packet Include main body 1, heat dissipation tank 2, thermovent 3, support 4, communicating pipe 5, filter screen 6, fan 7, spring 8, pedestal 9, telescopic rod 10, overhead guard 11, pedestal 12, handle 13 and spongy layer 14, the right end of main body 1 are provided with heat dissipation tank 2, and the outer surface of heat dissipation tank 2 be provided with it is scattered Hot mouth 3, main body 1 is stretching structure on pedestal 9 by spring 8, and main body 1 is uniformly distributed on pedestal 9, can by spring 8 To carry out damping in the electric motor operation, the structure of thermovent 3 is reticular structure, and thermovent 3 and heat dissipation tank 2 are integrally formed Change structure, the heat of motor interior can be exhausted by thermovent 3, the lower section of heat dissipation tank 2 is provided with support 4, and heat dissipation tank 2 Right end be provided with communicating pipe 5, filter screen 6 is located at the inside of communicating pipe 5, and filter screen 6 is internally provided with fan 7, filtering Net 6 and communicating pipe 5 constitute detaching structure, and the mesh radius of filter screen 6 is 1mm, and filter screen 6 can stop the dust in air The inside of motor is entered, spring 8 is located at the lower section of main body 1, and the bottom end of spring 8 is connected with pedestal 9, and telescopic rod 10 is located at The upper surface of main body 1, and the top of telescopic rod 10 is provided with overhead guard 11, the upper surface of overhead guard 11 is provided with pedestal 12, and pedestal 12 upper surface is provided with handle 13, and the middle position of handle 13 is provided with spongy layer 14.

Embodiment 1, the as shown in figure 1 arc-shaped structure in the upper surface of overhead guard 11, and the curvature of 11 upper surface arcuate structure of overhead guard Radius is identical with the radius of curvature of 12 lower surface arcuate structure of pedestal, and overhead guard 11 is lifting structure, overhead guard 11 on the body 1 It can prevent sun direct irradiation motor, while the arc-shaped overhead guard 11 in upper surface can remain to avoid rainwater, and due to The radius of curvature of 12 lower surface arcuate structure of pedestal is identical with the radius of curvature of 11 upper surface arcuate structure of overhead guard, so the two can To be stably connected with.

Embodiment 2, if the shape of handle 13 in Fig. 3 is semicircle, and the connection type of handle 13 and spongy layer 14 is viscous Patch connection, 13 semicircular in shape of handle is convenient for users to catching handle 13 to lift motor, and the spongy layer in 13 middle position of handle 14 can increase the friction between hand and handle 13, while can also adsorb sweat, avoid skidding.

Working principle: in three asynchronous motors dedicated using the plateau, first confirm that whether the device is intact, confirm After, staff, which can be lifted the device by holding handle 13, is placed on suitable position, while lifting, is located at The spongy layer 14 in 13 middle position of handle can increase the frictional force between manpower and handle 13, while can adsorb sweat, keep away Exempt to skid, after motor is located at suitable position, main body 1 can connect other devices and work, and during the work time, be located at master The spring 8 of 1 lower surface of body can carry out damping to main body 1, and due to being in highlands, direct sunlight is serious, passes through overhead guard 11 can cause 1 internal temperature of main body excessively high to avoid sun direct irradiation main body 1, and dissipating by 2 outer surface of heat dissipation tank Hot mouth 3 can exclude the heat inside main body 1, and heat is avoided to accumulate in the inside of main body 1, simultaneously because 5 inside of communicating pipe The effect of fan 7 can accelerate the circulation of 1 internal heat of main body, and the filter screen 6 for being located at 7 outside of fan can be to avoid air In dust enter inside main body 1, and due to be provided with the arc-shaped structure in upper surface overhead guard 11, main body 1 can be carried out It keeps off the rain, avoids main body 1 from being drenched by rainwater bad, here it is the whole process that dedicated three asynchronous motors in the plateau use, this explanations The content being not described in detail in book belongs to the prior art well known to professional and technical personnel in the field.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of dedicated three asynchronous motors in plateau, including main body (1), filter screen (6), spring (8) and telescopic rod (10), Be characterized in that: the right end of the main body (1) is provided with heat dissipation tank (2), and the outer surface of heat dissipation tank (2) is provided with thermovent (3), It is provided with support (4) below the heat dissipation tank (2), and the right end of heat dissipation tank (2) is provided with communicating pipe (5), the filter screen (6) it is located at the inside of communicating pipe (5), and filter screen (6) is internally provided with fan (7), the spring (8) is located at main body (1) Lower section, and the bottom end of spring (8) is connected with pedestal (9), and the telescopic rod (10) is located at the upper surface of main body (1), and flexible The top of bar (10) is provided with overhead guard (11), and the upper surface of the overhead guard (11) is provided with pedestal (12), and pedestal (12) is upper Surface is provided with handle (13), and the middle position of the handle (13) is provided with spongy layer (14).

2. dedicated three asynchronous motors in a kind of plateau according to claim 1, it is characterised in that: the main body (1) is logical It is stretching structure that spring (8), which is crossed, on pedestal (9), and main body (1) is uniformly distributed on pedestal (9).

3. dedicated three asynchronous motors in a kind of plateau according to claim 1, it is characterised in that: the thermovent (3) Structure be reticular structure, and thermovent (3) and heat dissipation tank (2) being integrally formed structure.

4. dedicated three asynchronous motors in a kind of plateau according to claim 1, it is characterised in that: the filter screen (6) Detaching structure is constituted with communicating pipe (5), and the mesh radius of filter screen (6) is 1mm.

5. dedicated three asynchronous motors in a kind of plateau according to claim 1, it is characterised in that: the overhead guard (11) The arc-shaped structure in upper surface, and the radius of curvature of overhead guard (11) upper surface arcuate structure and pedestal (12) lower surface arcuate structure Radius of curvature is identical, and overhead guard (11) is lifting structure on main body (1).

6. dedicated three asynchronous motors in a kind of plateau according to claim 1, it is characterised in that: the handle (13) Shape is semicircle, and the connection type of handle (13) and spongy layer (14) is to paste connection.