CN218768921U - Arc-shaped brake resistor and platform of mining vehicle with electric wheels - Google Patents
Arc-shaped brake resistor and platform of mining vehicle with electric wheels Download PDFInfo
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- CN218768921U CN218768921U CN202222963586.4U CN202222963586U CN218768921U CN 218768921 U CN218768921 U CN 218768921U CN 202222963586 U CN202222963586 U CN 202222963586U CN 218768921 U CN218768921 U CN 218768921U
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Abstract
The utility model discloses an electronic round of mining convex brake resistance of car, include: the resistor body and the fan are arranged inside the rack, the resistor body is positioned on the right side of the fan, and a motor rotating shaft of the motor is connected with a fan rotating shaft of the fan; the right side wall of the frame is provided with an air outlet, and the left side wall is provided with a plurality of air inlet holes. The utility model also discloses a platform, the convex braking resistance of electronic round mining car is arranged at the right rear portion at the platform on the platform. The utility model discloses in, the convex brake resistance of electronic round of mining car has the characteristics that heat dispersion is good, compact structure to the space of the last vertical direction of make full use of platform, the driver of being convenient for observes and clears up right side rear-view mirror.
Description
Technical Field
The utility model belongs to electronic round of mining car field, concretely relates to electronic round of mining car convex brake resistance and platform.
Background
When the mining vehicle with the electric wheels is electrically braked on a downhill, the braking resistor has the function of converting electric energy into heat energy and radiating the heat energy into the atmosphere.
As shown in fig. 1, is a front view of the installation positions of a right rearview mirror 1, a brake resistor 2 and a cab 4 in the prior art; as shown in fig. 2, the right rearview mirror 1, the brake resistor 2, and the cab 4 are mounted on a plan view in the related art.
The right rearview mirror 1 and the brake resistor 2 are arranged on the right side of the platform 3, the cab 4 is arranged on the left side of the platform 3, and the brake resistor 2 is positioned on the inner side of the right rearview mirror 1. The whole shape of the brake resistor 2 is a cuboid, and the brake resistor is longitudinally arranged beside the right rearview mirror 1 to shield the right rearview mirror 1. A driver in the cab 4 can interfere with the right rearview mirror 1 under the action of the brake resistor 2, so that the vehicle using safety is affected; in addition, because the braking resistance 2 shelters from, operating personnel need stand on braking resistance 2 just can clear up right rear-view mirror 1, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic round of mining car convex brake resistance and platform, electronic round of mining car convex brake resistance have the characteristics that heat dispersion is good, compact structure to the space of the last vertical direction of make full use of platform, the driver of being convenient for observes and clears up right rear-view mirror.
The technical scheme is as follows:
electronic round of arc braking resistance of mining car includes: the resistor body and the fan are arranged inside the rack, the resistor body is positioned on the right side of the fan, and a motor rotating shaft of the motor is connected with a fan rotating shaft of the fan; the right side wall of the frame is provided with an air outlet, and the left side wall is provided with a plurality of air inlet holes.
Further, the top of the frame is arc-shaped.
Further, the air inlet and the motor are located on the same side of the rack.
Further, the resistance body is fixed in the middle of the right side of the frame, and the fan is fixed in the middle of the left side of the frame.
Further, the resistor body comprises a plurality of resistor units, the resistor units are radially arranged, and gaps are reserved among the resistor units.
The arc-shaped brake resistor is arranged on the platform and arranged at the right rear part of the platform.
Preferably, the platform is provided with a right rear view mirror and a cab, the right rear view mirror is mounted on the right side of the platform, and the cab is mounted on the left side of the platform.
Compared with the prior art, the utility model have following advantage:
1. the utility model discloses arrange and install at platform right rear portion, the driver of being convenient for observes and clears up right rear-view mirror in the space of the last vertical direction of make full use of platform.
2. The utility model discloses frame appearance upper portion is convex, is favorable to strengthening the visual angle of driver's cabin direction, and the resistance monomer is radial arrangement, has the characteristics that heat dispersion is good, compact structure.
Drawings
FIG. 1 is a front view of a right rearview mirror, a brake resistor and a cab in the prior art;
FIG. 2 is a top view of the installation positions of a right rearview mirror, a brake resistor and a cab in the prior art;
fig. 3 is an elevation view of the installation position of the arc-shaped brake resistor of the middle electric wheel mining truck of the utility model;
fig. 4 is a top view of the installation position of the arc-shaped brake resistor of the middle electric wheel mining truck of the utility model;
fig. 5 is a schematic structural view of the arc-shaped brake resistor of the mining truck with electric wheels;
fig. 6 is a side view of the arc-shaped brake resistor of the medium electric wheel mining vehicle.
Detailed Description
The following description sufficiently illustrates specific embodiments of the invention to enable those skilled in the art to practice and reproduce it.
As shown in fig. 3, is an elevation view of the installation position of the arc-shaped brake resistor 5 of the mining truck with electric wheels; as shown in fig. 4, it is a top view of the installation position of the arc-shaped brake resistor 5 of the medium electric wheel mining truck of the present invention.
The utility model discloses preceding, back, left and right, the direction of advance that indicates the vehicle respectively, the direction of retreat of vehicle to the left side of vehicle direction of advance is left, and the right side of vehicle direction of advance is the right side.
The arc-shaped brake resistor 5 of the electric wheel mining vehicle is arranged on the platform 3, is positioned at the rear part of the right rear view mirror 1, is arranged and arranged at the right rear part of the platform 3, fully utilizes the space in the vertical direction on the platform 3, staggers the driver in the cab 4 to observe the right rear view mirror 1, and is convenient for the driver to observe and clean the right rear view mirror.
As shown in fig. 5, it is a schematic structural diagram of the arc-shaped brake resistor 5 of the mining truck with middle electric wheels; as shown in fig. 6, it is the side view of the arc braking resistor 5 of the mining truck with medium electric wheels.
Electric round of ore deposit is with convex braking resistance 5 of car includes: the resistance module comprises a resistance body 51, a frame 52, a fan 53, a motor 54 and a base 55, wherein the bottom of the base 55 is used for being fixed on the platform 3, the bottom of the frame 52 is connected to the top of the base 55, the top of the frame 52 is in a circular arc shape, the resistance body 51 and the fan 53 are installed inside the frame 52, the motor 54 is positioned on the right side of the fan 53, and a motor rotating shaft of the motor 54 is connected with a fan rotating shaft of the fan 53; the right side wall of the frame 52 is provided with an air outlet 56 and the left side wall is provided with a plurality of air inlet holes 57, the air inlet holes 57 being located on the same side as the motor 54.
The resistor body 51 is fixed in the middle of the right side of the frame 52, and the fan 53 is fixed in the middle of the left side of the frame 52.
The resistor body 51 comprises a plurality of resistor units 57, the resistor units 57 are radially arranged, and gaps are reserved among the resistor units 57, so that heat dissipation of the resistor units 57 is facilitated.
The right rearview mirror 1 observed from the cab 4 is free of interference, and the right rearview mirror 1 can be directly close to the platform 3, so that the driver can observe and clean the right rearview mirror 1 conveniently; the resistor single bodies 57 are arranged in a radial shape, cooling air enters from the air inlet holes 57 and flows out from the air outlet 56 to cool the resistor single bodies 57, and the resistor single bodies 57 have the advantages of being good in heat dissipation performance and compact in structure.
The terminology used herein is for the purpose of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (7)
1. The utility model provides an electric round mining car convex braking resistance which characterized in that includes: the resistor body and the fan are arranged inside the rack, the resistor body is positioned on the right side of the fan, and a motor rotating shaft of the motor is connected with a fan rotating shaft of the fan; the right side wall of the frame is provided with an air outlet, and the left side wall is provided with a plurality of air inlet holes.
2. The circular arc brake resistor of the electric wheel mining vehicle as claimed in claim 1, wherein the top of the frame is circular arc shaped.
3. The circular arc shaped brake resistor of an electric wheel mine car according to claim 1, wherein the air inlet hole is located at the same side of the frame as the motor.
4. The circular arc brake resistor of the electric wheel mine car according to claim 1, wherein the resistor body is fixed at the middle of the right side of the frame, and the fan is fixed at the middle of the left side of the frame.
5. The circular arc-shaped brake resistor of the electric wheel mine car according to claim 1, wherein the resistor body comprises a plurality of resistor units, the plurality of resistor units are radially arranged, and gaps are left between the resistor units.
6. The platform using the circular arc-shaped braking resistor of the electric wheel mining vehicle as claimed in any one of claims 1 to 5, wherein the circular arc-shaped braking resistor of the electric wheel mining vehicle is arranged on the platform and is installed at the right rear part of the platform.
7. A platform as claimed in claim 6, wherein the platform is provided with a right rear view mirror mounted on the right side of the platform and a cab mounted on the left side of the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963586.4U CN218768921U (en) | 2022-11-08 | 2022-11-08 | Arc-shaped brake resistor and platform of mining vehicle with electric wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963586.4U CN218768921U (en) | 2022-11-08 | 2022-11-08 | Arc-shaped brake resistor and platform of mining vehicle with electric wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218768921U true CN218768921U (en) | 2023-03-28 |
Family
ID=85647308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222963586.4U Active CN218768921U (en) | 2022-11-08 | 2022-11-08 | Arc-shaped brake resistor and platform of mining vehicle with electric wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218768921U (en) |
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2022
- 2022-11-08 CN CN202222963586.4U patent/CN218768921U/en active Active
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