CN218037115U - Carbon brush holder double-Hall detection equipment for motor - Google Patents
Carbon brush holder double-Hall detection equipment for motor Download PDFInfo
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- CN218037115U CN218037115U CN202221771078.XU CN202221771078U CN218037115U CN 218037115 U CN218037115 U CN 218037115U CN 202221771078 U CN202221771078 U CN 202221771078U CN 218037115 U CN218037115 U CN 218037115U
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- fixedly connected
- connecting plate
- battery pack
- threaded rod
- carbon brush
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Abstract
The utility model provides a two hall check out test set of carbon brush holder for motor relates to motor technical field, including battery pack, the battery pack left side is provided with the circular telegram and connects, battery pack bottom end fixedly connected with connecting plate, and the connecting plate bottom is connected with the removal pulley through buffer gear, the inside supporting mechanism that is provided with of connecting plate, and supporting mechanism include the cavity, the cavity has been seted up to the connecting plate bottom, and cavity inner wall bearing is connected with the threaded rod, threaded rod right-hand member fixedly connected with changes the handle, threaded rod left and right sides outer wall all threaded connection has the connecting block, and the connecting block bottom all articulates there is the hinge bar, and is two sets of the hinge bar bottom articulates there is the backup pad. The utility model discloses a be provided with the connecting plate and remove the pulley, can promote the convenience of battery pack when removing, be provided with supporting mechanism simultaneously, can guarantee the stability of battery pack during operation after removing, promoted the practicality of device.
Description
Technical Field
The utility model relates to the technical field of electric machine, especially, relate to two hall check out test set of carbon brush holder for motor.
Background
The carbon brush holder is used for applying pressure to the carbon brush which is in sliding contact with the surface of the commutator or the collecting ring through the spring so as to enable the carbon brush holder to stably conduct current between the fixed body and the rotating body. Brush holders and carbon brushes are very important components for electric machines;
in order to detect the carbon brush holder, the carbon brush holder is generally detected by electrifying the carbon brush holder through a battery assembly, but the existing battery assembly is large in size and weight, so that an operator is inconvenient to move.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and solving the problem that the traditional battery pack provided in the background technology is inconvenient when moving.
In order to realize the purpose, the utility model adopts the following technical scheme: two hall check out test set of carbon brush holder for motor, including battery pack, the battery pack left side is provided with the circular telegram and connects, battery pack bottom end fixedly connected with connecting plate, and the connecting plate bottom is connected with the removal pulley through buffer gear, the inside supporting mechanism that is provided with of connecting plate, and supporting mechanism include the cavity, the cavity has been seted up to the connecting plate bottom, and cavity inner wall bearing is connected with the threaded rod, threaded rod right-hand member fixedly connected with changes the handle, threaded rod left and right sides outer wall all threaded connection has the connecting block, and the connecting block bottom all articulates there is the hinge bar, and is two sets of the hinge bar bottom articulates there is the backup pad.
Preferably, the bottom end of the supporting plate is fixedly connected with an anti-slip pad, and the anti-slip pad is made of rubber.
Preferably, the shape of the left side and the right side of the threaded rod are both set into a thread shape, and the shape of the left side and the right side of the threaded rod is designed in a symmetrical mode.
Preferably, a first sliding groove is formed in the top end of the cavity, a first sliding block is connected inside the first sliding groove in a sliding mode, and two ends, far away from the first sliding groove, of the first sliding blocks are fixedly connected to the two groups of connecting blocks respectively.
Preferably, buffer gear includes the fixed block, connecting plate bottom fixedly connected with fixed block, and the first spring of fixed block inner wall fixedly connected with, first spring bottom fixedly connected with limiting plate, and limiting plate bottom fixedly connected with connecting rod, connecting rod fixed connection is in moving the pulley, the winding of connecting rod outer wall has the second spring.
Preferably, the second spout has been seted up to the fixed block inner wall, and the inside sliding connection of second spout has the second slider, the one end fixed connection in the limiting plate that the second spout was kept away from to the second slider.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, the convenience of the battery component during movement can be improved by arranging the connecting plate and the movable pulley, and the support mechanism is arranged at the same time, so that the stability of the battery component during operation after movement can be ensured, and the practicability of the device is improved;
2. the utility model discloses in, through being provided with buffer gear, can absorb the vibrations power that battery pack received when removing and offset, guaranteed battery pack's life.
Drawings
Fig. 1 shows a schematic perspective view of a structure provided according to an embodiment of the present invention;
fig. 2 is a schematic perspective sectional view of a supporting mechanism according to an embodiment of the present invention;
fig. 3 shows a schematic perspective sectional structure diagram of a buffering mechanism according to an embodiment of the present invention.
Illustration of the drawings:
110. a battery assembly; 120. an energized joint; 210. a connecting plate; 220. a movable pulley; 230. a chamber; 240. a threaded rod; 250. turning a handle; 260. connecting blocks; 270. a hinged lever; 280. a support plate; 290. a non-slip mat; 291. a first chute; 292. a first slider; 310. a fixed block; 320. a first spring; 330. a limiting plate; 340. a connecting rod; 350. a second spring; 360. a second chute; 370. and a second slider.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in fig. 1-3, the present invention provides an embodiment: two hall check out test set of carbon brush frame for motor, including battery pack 110, battery pack 110 left side is provided with power joint 120, battery pack 110 bottom fixedly connected with connecting plate 210, and the connecting plate 210 bottom is connected with removal pulley 220 through buffer gear, the inside supporting mechanism that is provided with of connecting plate 210, and supporting mechanism includes cavity 230, cavity 230 has been seted up to connecting plate 210 bottom, and cavity 230 inner wall bearing is connected with threaded rod 240, threaded rod 240 right-hand member fixedly connected with changes 250, threaded rod 240 controls the equal threaded connection of both sides outer wall and has connecting block 260, and connecting block 260 bottom all articulates there is hinge bar 270, two sets of hinge bar 270 bottoms articulate there is backup pad 280.
In concrete operation, operating personnel rotates and changes 250, can drive threaded rod 240 and rotate, effect through threaded rod 240 and connecting block 260 threaded connection, can drive two sets of connecting block 260 and carry out the opposite direction and remove, dragging of cooperation hinge bar 270, can drive backup pad 280 and slipmat 290 and reciprocate, through being provided with connecting plate 210 and removal pulley 220, can promote the convenience of battery pack 110 when removing, be provided with supporting mechanism simultaneously, can guarantee the stability of battery pack 110 during operation after the removal, the practicality of device has been promoted.
The bottom end of the supporting plate 280 is fixedly connected with a non-slip pad 290, and the non-slip pad 290 is made of rubber, so that the friction between the non-slip pad and the ground is improved through the design.
The shape of the left side and the right side of the threaded rod 240 are both set to be thread-shaped, and the shape of the left side and the right side of the threaded rod 240 are designed in a symmetrical mode, so that when the threaded rod 240 rotates, the two groups of connecting blocks 260 can be driven to move in the opposite direction.
Buffer gear includes fixed block 310, connecting plate 210 bottom fixedly connected with fixed block 310, and the first spring 320 of fixed block 310 inner wall fixedly connected with, the first spring 320 bottom fixedly connected with limiting plate 330, and limiting plate 330 bottom fixedly connected with connecting rod 340, connecting rod 340 fixed connection is in movable pulley 220, and the winding of connecting rod 340 outer wall has second spring 350.
In concrete operation, when the movable pulley 220 receives jolt on the road surface in the rolling process, the movable pulley 220 moves upwards at the moment, the connecting rod 340 and the limiting plate 330 are driven to move upwards, the first spring 320 and the second spring 350 are extruded to deform, the vibration force received by the first spring 320 and the second spring 350 can be absorbed and offset through the elastic action of the first spring 320 and the second spring 350, the buffering mechanism is arranged, the vibration force received by the battery assembly 110 in the moving process can be absorbed and offset, and the service life of the battery assembly 110 is ensured.
The working principle is as follows:
an operator can drive the threaded rod 240 to rotate by rotating the rotating handle 250, and can drive the two groups of connecting blocks 260 to move in opposite directions under the effect of threaded connection of the threaded rod 240 and the connecting blocks 260, and can drive the supporting plate 280 and the non-slip mat 290 to move up and down by matching with the pulling of the hinge rod 270;
when the movable pulley 220 is bumpy on the road surface in the rolling process, the movable pulley 220 moves upwards at the moment to drive the connecting rod 340 and the limiting plate 330 to move upwards, the first spring 320 and the second spring 350 are extruded to deform, and the vibration force applied to the first spring 320 and the second spring 350 can be absorbed and offset through the elastic action of the first spring 320 and the second spring 350.
In the above, the present invention is only a preferred embodiment, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above-mentioned technical contents to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. Two hall check out test set of carbon brush frame for motor, including battery pack (110), battery pack (110) left side is provided with circular telegram and connects (120), its characterized in that: battery pack (110) bottom fixedly connected with connecting plate (210), and connecting plate (210) bottom is connected with removal pulley (220) through buffer gear, the inside supporting mechanism that is provided with of connecting plate (210), and supporting mechanism include cavity (230), cavity (230) have been seted up to connecting plate (210) bottom, and cavity (230) inner wall bearing is connected with threaded rod (240), threaded rod (240) right-hand member fixedly connected with changes (250), threaded rod (240) are controlled the equal threaded connection in both sides outer wall and are connected with connecting block (260), and connecting block (260) bottom all articulates there is hinge bar (270), two sets of hinge bar (270) bottom articulates there is backup pad (280).
2. The carbon brush holder double-Hall detection device for the motor according to claim 1, characterized in that: the bottom end of the supporting plate (280) is fixedly connected with a non-slip pad (290), and the non-slip pad (290) is made of rubber.
3. The carbon brush holder double-Hall detection device for the motor according to claim 1, characterized in that: the shape of the left side and the right side of the threaded rod (240) are both set to be in a thread shape, and the shape of the left side and the right side of the threaded rod (240) is designed in a symmetrical mode.
4. The carbon brush holder double-Hall detection device for the motor according to claim 1, wherein: first spout (291) have been seted up on cavity (230) top, and first spout (291) inside sliding connection has first slider (292), and two sets of one end that first slider (292) kept away from first spout (291) is fixed connection in two sets of connecting blocks (260) respectively.
5. The carbon brush holder double-Hall detection device for the motor according to claim 1, characterized in that: buffer gear includes fixed block (310), connecting plate (210) bottom fixedly connected with fixed block (310), and the first spring of fixed block (310) inner wall fixedly connected with (320), first spring (320) bottom fixedly connected with limiting plate (330), and limiting plate (330) bottom fixedly connected with connecting rod (340), connecting rod (340) fixed connection is in movable pulley (220), connecting rod (340) outer wall winding has second spring (350).
6. The carbon brush holder double-Hall detection device for the motor according to claim 5, wherein: second spout (360) have been seted up to fixed block (310) inner wall, and second spout (360) inside sliding connection has second slider (370), the one end fixed connection in limiting plate (330) that second spout (360) were kept away from in second slider (370).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221771078.XU CN218037115U (en) | 2022-07-11 | 2022-07-11 | Carbon brush holder double-Hall detection equipment for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221771078.XU CN218037115U (en) | 2022-07-11 | 2022-07-11 | Carbon brush holder double-Hall detection equipment for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218037115U true CN218037115U (en) | 2022-12-13 |
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ID=84383212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221771078.XU Active CN218037115U (en) | 2022-07-11 | 2022-07-11 | Carbon brush holder double-Hall detection equipment for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218037115U (en) |
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2022
- 2022-07-11 CN CN202221771078.XU patent/CN218037115U/en active Active
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