CN219204262U - Angle-adjustable shutter for heat radiation of pump station factory building motor - Google Patents

Abstract

The utility model relates to an angle-adjustable shutter for heat radiation of a pump station factory building motor, which comprises a frame, wherein a plurality of blades are arranged in the frame, two placing grooves are formed in the frame, the blades are all positioned between the two placing grooves, connecting rods which are a plurality of and one ends of which penetrate through the inside of a left placing groove are arranged in the placing groove positioned on the right side, the connecting rods also penetrate through the blades respectively, connecting holes are formed in the left inner wall and the right inner wall of the frame, two ends of the connecting rods penetrate through the connecting holes respectively, and a rotating assembly and a driving assembly are arranged on the placing groove positioned on the right side. This adjustable angle formula shutter for motor heat dissipation drives under the effect of blade upset through the connecting rod, can guarantee that the motor prevents foreign matter such as dust and poplar batting and get into the wind channel when non-operation, can increase unit heat dissipation area and heat dissipation volume again effectively, improves unit radiating efficiency, has reduced the insulating ageing degree of motor, has improved the life of motor.

Description

Angle-adjustable shutter for heat radiation of pump station factory building motor

Technical Field

The utility model relates to the technical field of motor heat dissipation, in particular to an angle-adjustable shutter for heat dissipation of a pump station factory building motor.

Background

In the daily operation maintenance work of the pump station, the surface of the motor stator shell and dust in the heat dissipation air duct are found to be more, and in summer, poplar battings and catkin enter the pump station factory building through the air outlet channel easily, and the poplar battings and catkin are attached to the surface of the motor stator shell to influence the heat dissipation of the machine set, and when the motor is started or operated, fire disaster is easily caused if the fire scene exists, so that the adjustable angle type shutter for the heat dissipation of the motor of the pump station factory building is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an angle-adjustable shutter for heat dissipation of a motor of a pump station factory building, which solves the problems that the heat dissipation of a unit is affected and fire is caused because poplar batting and catkin easily enter the pump station factory building through an air outlet channel and are attached to the surface of a motor stator shell.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pump station factory building motor is adjustable angle formula shutter for heat dissipation, includes the frame, the inside of frame has been placed a plurality of blades, offered on the frame a plurality of standing grooves that are two, a plurality of the blade all is located between two standing grooves.

The inside that is located the right side the connecting rod that a plurality of and one end run through left side standing groove inside has been placed to the quantity, and is a plurality of the connecting rod still runs through a plurality of blades respectively, the connecting hole has all been seted up to the left side inner wall and the right side inner wall of frame, and a plurality of the both ends of connecting rod run through a plurality of connecting holes respectively, are located the right side be equipped with rotating assembly and actuating assembly on the standing groove.

The rotary assembly comprises a driving rod which is movably connected in the right side placing groove through a bearing, a worm is fixedly sleeved on the peripheral wall of the driving rod, and worm gears meshed with the worm are sleeved on the peripheral walls of the connecting rods.

The driving assembly comprises a supporting rod, the supporting rod is movably connected to the front face of the frame through a bearing, the other end of the supporting rod penetrates through and extends to the inside of the right side placing groove, a driven bevel gear is fixedly arranged on the peripheral wall of the driving rod, a driving bevel gear meshed with the driven bevel gear is fixedly arranged on the peripheral wall of the supporting rod, and a handle is fixedly sleeved on the peripheral wall of the supporting rod.

Further, a plurality of blades respectively with a plurality of connecting rods fixed connection, a plurality of the both ends of connecting rod respectively with a plurality of connecting hole clearance fit.

Further, the frame is provided with a plurality of limiting holes, and the connecting rods extend into the limiting holes respectively.

Further, a plurality of connecting rods are respectively in clearance fit with a plurality of limiting holes, and a plurality of limiting holes are communicated with the left side placing groove.

Further, the frame is a rectangular frame.

Further, a plurality of worm wheels are positioned on the front face of the worm.

Further, two adjacent opposite sides of the blade are fixedly connected with sealing strips, and the sealing strips are attached to the blade.

Further, the driven bevel gear is located at the top of the worm.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. according to the angle-adjustable shutter for heat radiation of the motor, under the effect of driving the blades to overturn through the connecting rod, dust, poplar wool and other foreign matters are prevented from entering the air duct when the motor is not in operation, the heat radiation area and heat radiation capacity of the unit can be effectively increased, the heat radiation efficiency of the unit is improved, the insulation aging degree of the motor is reduced, and the service life of the motor is prolonged;

2. this motor is adjustable angle formula shutter for heat dissipation through the effect of connecting hole and spacing hole down, restricts the connecting rod, improves the stability of connecting rod, rotates through the meshing between worm wheel and the worm, and simultaneously, through the meshing between drive bevel gear and the driven bevel gear, drives the worm rotation, makes things convenient for the staff to operate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a right side partial schematic view of the internal structure of the frame of the structure of the present utility model;

FIG. 4 is a right side schematic view of the internal structure of the vane of the present utility model;

fig. 5 is a schematic front view of the structure of the present utility model.

In the figure: 1 frame, 2 standing groove, 3 blades, 4 connecting rods, 5 connecting holes, 6 worm wheels, 7 worm, 8 driven bevel gears, 9 driving rods, 10 limiting holes, 11 driving bevel gears, 12 supporting rods, 13 handles and 14 sealing strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-3, an angle-adjustable shutter for heat dissipation of a pump station factory building motor in this embodiment includes a frame 1, a plurality of blades 3 are disposed in the frame 1, two placement grooves 2 are disposed in the frame 1, and the plurality of blades 3 are disposed between the two placement grooves 2.

The connecting rods 4, the number of which is a plurality of and one end penetrates through the left side placing groove 2 and extends to the inside of the right side placing groove 2, are placed in the right side placing groove 2, the plurality of connecting rods 4 also penetrate through the plurality of blades 3 respectively, the connecting holes 5 are formed in the left side inner wall and the right side inner wall of the frame 1, and the two ends of the plurality of connecting rods 4 penetrate through the plurality of connecting holes 5 respectively.

Wherein, a plurality of blades 3 respectively with a plurality of connecting rods 4 fixed connection, the both ends of a plurality of connecting rods 4 respectively with a plurality of connecting holes 5 clearance fit, be equipped with a plurality of spacing holes 10 on the frame 1, a plurality of connecting rods 4 extend to the inside of a plurality of spacing holes 10 respectively, a plurality of connecting rods 4 respectively with a plurality of spacing holes 10 clearance fit, a plurality of spacing holes 10 and left standing groove 2 intercommunication.

Specifically, through the clearance fit between connecting hole 5 and spacing hole 10 respectively and connecting rod 4, support connecting rod 4, connecting rod 4 rotates, and then overturns the angle of blade 3, dispels the heat to the motor.

Embodiment two: referring to fig. 1-3, on the basis of the first embodiment, a rotating assembly is disposed on the placement groove 2 located on the right side, the rotating assembly includes a driving rod 9, the driving rod 9 is movably connected inside the placement groove 2 on the right side through a bearing, a worm 7 is fixedly sleeved on the peripheral wall of the driving rod 9, and worm gears 6 meshed with the worm 7 are sleeved on the peripheral walls of the connecting rods 4.

Wherein, a plurality of worm gears 6 are all located the front of worm 7, and frame 1 is rectangular frame.

The device is made of aluminum alloy material.

Specifically, the worm 7 rotates, and the connecting rod 4 is driven to rotate through engagement between the worm 7 and the worm wheel 6.

Embodiment III: referring to fig. 3-5, on the basis of the first embodiment and the second embodiment, a driving assembly is disposed on the placement groove 2 located on the right side, the driving assembly includes a supporting rod 12, the supporting rod 12 is movably connected to the front side of the frame 1 through a bearing, the other end of the supporting rod penetrates through and extends to the inside of the placement groove 2 on the right side, a driven bevel gear 8 is fixedly mounted on the peripheral wall of the driving rod 9, a driving bevel gear 11 meshed with the driven bevel gear 8 is fixedly mounted on the peripheral wall of the supporting rod 12, a handle 13 is fixedly sleeved on the peripheral wall of the supporting rod 12, sealing strips (14) are fixedly connected to two opposite sides of the adjacent blades (3), the sealing strips (14) are staggered in position, the sealing strips (14) are attached to the blades (3), and two seals can be formed between the adjacent blades (3) during closing, so that poplar cotton and willow cotton wool can be thoroughly prevented from entering the inside of the motor.

Wherein the driven bevel gear 8 is located at the top of the worm 7.

Specifically, the handle 13 is turned to enable the supporting rod 12 to rotate, the supporting rod 12 drives the driving bevel gear 11 to rotate, the driving rod 9 is driven to rotate through engagement between the driving bevel gear 11 and the driven bevel gear 8, then the worm 7 fixed on the driving rod 9 is enabled to rotate, and when the two blades 3 are attached, the sealing strip 14 is attached to the blades 3 to seal the joint.

The working principle of the embodiment is as follows:

the handle 13 is rotated, the supporting rod 12 drives the driving bevel gear 11 to rotate, the driving rod 9 is driven to rotate through the engagement between the driving bevel gear 11 and the driven bevel gear 8, then the worm 7 fixed on the driving rod 9 is rotated, the connecting rod 4 is driven to rotate through the engagement between the worm 7 and the worm wheel 6 and the clearance fit between the connecting hole 5 and the limiting hole 10 and the connecting rod 4 respectively, then the angle of the blade 3 is turned over, the motor is cooled, and when two blades 3 are attached, the sealing strip 14 is attached to the blade 3, and the joint is sealed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a pump station factory building motor is adjustable angle formula shutter for heat dissipation, includes frame (1), its characterized in that: the novel air conditioner is characterized in that a plurality of blades (3) are arranged in the frame (1), two placing grooves (2) are formed in the frame (1), and the blades (3) are located between the two placing grooves (2);

connecting rods (4) which are multiple in number and one end of which penetrates through the left side placing groove (2) are placed in the placing groove (2) on the right side, the connecting rods (4) also penetrate through the blades (3) respectively, connecting holes (5) are formed in the left side inner wall and the right side inner wall of the frame (1), the connecting holes (5) are respectively penetrated through the two ends of the connecting rods (4), and a rotating assembly and a driving assembly are arranged on the placing groove (2) on the right side;

the rotary assembly comprises a driving rod (9), the driving rod (9) is movably connected inside the right side placing groove (2) through a bearing, a worm (7) is fixedly sleeved on the peripheral wall of the driving rod (9), and worm gears (6) meshed with the worm (7) are sleeved on the peripheral walls of the connecting rods (4);

the driving assembly comprises a supporting rod (12), the supporting rod (12) is movably connected to the front face of the frame (1) through a bearing, the other end of the supporting rod penetrates through and extends to the inside of the right side placing groove (2), a driven bevel gear (8) is fixedly arranged on the peripheral wall of the driving rod (9), a driving bevel gear (11) meshed with the driven bevel gear (8) is fixedly arranged on the peripheral wall of the supporting rod (12), and a handle (13) is fixedly sleeved on the peripheral wall of the supporting rod (12);

two adjacent opposite sides of the blade (3) are fixedly connected with sealing strips (14), and the sealing strips (14) are attached to the blade (3).

2. The angle-adjustable louver for heat dissipation of a pump station factory building motor according to claim 1, wherein: the blades (3) are fixedly connected with the connecting rods (4) respectively, and two ends of the connecting rods (4) are in clearance fit with the connecting holes (5) respectively.

3. The angle-adjustable louver for heat dissipation of a pump station factory building motor according to claim 1, wherein: the frame (1) is provided with a plurality of limiting holes (10), and the connecting rods (4) respectively extend into the limiting holes (10).

4. A pump station building motor heat dissipation is with adjustable angle shutter according to claim 3, characterized in that: the connecting rods (4) are respectively in clearance fit with the limiting holes (10), and the limiting holes (10) are communicated with the left side placing groove (2).

5. The angle-adjustable louver for heat dissipation of a pump station factory building motor according to claim 1, wherein: the frame (1) is a rectangular frame.

6. The angle-adjustable louver for heat dissipation of a pump station factory building motor according to claim 1, wherein: a plurality of worm wheels (6) are positioned on the front face of the worm (7).

7. The angle-adjustable louver for heat dissipation of a pump station factory building motor according to claim 1, wherein: the driven bevel gear (8) is positioned at the top of the worm (7).

Images