Detection equipment for testing motor load

Abstract

The utility model discloses detection equipment for testing motor load, which comprises a vertical plate, a mounting table arranged at the bottom end of the vertical plate, a detection assembly comprising a detection device arranged at the top end of the vertical plate, and a guide rail part arranged at the top end of the vertical plate and used for realizing vertical sliding of the detection device, the outer wall of the guide rail part is provided with a connecting slide block for fixing the detection device; and the fixing assembly comprises a sliding table arranged at the bottom end of the detection rod, the top end of the sliding table is provided with a plurality of sliding clamping plates used for clamping the motor, and the inner walls of the sliding clamping plates are connected with transmission threaded rods in a threaded and inserted mode. According to the utility model, the fixing assembly is arranged at the bottom of the detection rod, an operator can realize the sliding movement of the sliding clamping plates at the top of the sliding table by rotating the transmission threaded rod, and when the plurality of sliding clamping plates are in threaded fit with the transmission threaded rod, the plurality of fixing sliding blocks can slide and clamp the motor under the thrust of threads; and the rotation stability of the detection rod during detection is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor load detection technical field, especially a kind of detection equipment for testing motor load. BACKGROUND

[0002] The top of currently used equipment is provided with detection device for detection, the bottom of detection device is provided with detection rod, guide rail plate for guiding the sliding of detection device is arranged between the connection of detection device and vertical plate, the detection device is slid to the top of motor to be detected by guide rail plate, the equipment is rotated by connecting power supply to motor, and then torque is transmitted to detection rod, so that detection device detects the rotation of detection rod, since in the process of rotation, motor and detection rod are driven to rotate by friction force, so that motor needs to keep close contact in the process of contacting with detection rod, to ensure that friction force can drive the rotation between them, if there is gap between detection rod and motor in the sliding process of detection device, detection rod can not be driven to rotate by motor, therefore, a kind of detection equipment for testing motor load is designed. SUMMARY

[0003] The utility model aims at providing a kind of detection equipment for testing motor load, to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of detection equipment for testing motor load, including vertical plate, the bottom of vertical plate is provided with mounting table, further including:

[0005] Detection assembly, the detection assembly includes the detection device of being set in vertical plate top, the top of vertical plate is provided with guide rail part for the up-and-down sliding of detection device, the outer wall of guide rail part is provided with the connecting sliding block for fixing detection device, the bottom of detection device is provided with detection rod;

[0006] Fixed component, the fixed component includes the sliding table of being set in the bottom of detection rod, the top of sliding table is provided with multiple sliding clamping plates for clamping motor, multiple the inner wall of sliding clamping plate is screw-threaded and is connected with transmission screw rod, the top of mounting table is provided with fixed table.

[0007] Preferably, the guide rail part includes guide rail block and guide rail plate, multiple guide rail blocks are set in the one end of connecting sliding block close to vertical plate, the outer wall of vertical plate is provided with multiple sliding grooves.

[0008] Preferably, the inner wall of sliding groove is slidably connected with the outer wall of guide rail block, the guide rail plate is set on the outer wall of vertical plate and is located at the one end close to detection rod, the outer wall of guide rail plate is slidably connected with the inner wall of connecting sliding block.

[0009] Preferably, the top end of the connecting sliding block is provided with a transmission shaft, the bottom end of the detection device is rotationally connected with the top end of the detection device, and the outer wall of the detection device is fixedly connected with the end of the connecting sliding block away from the stand.

[0010] Preferably, the top end of the sliding table is provided with a plurality of sliding grooves, and the bottom end of the plurality of sliding clamping plates is slidably connected with the top end of the plurality of sliding grooves.

[0011] Preferably, the inner wall of one of the sliding clamping plates is provided with a first threaded groove, the inner wall of the other sliding clamping plate is provided with a second threaded groove, the outer wall of the transmission threaded rod is threadedly matched with the inner wall of the first threaded groove, and the outer wall of the transmission threaded rod and located at the end away from the first threaded groove is threadedly matched with the inner wall of the second threaded groove.

[0012] Preferably, the outer wall of the transmission threaded rod is threadedly matched with the inner wall of the first threaded groove, and the outer wall of the transmission threaded rod and located at the end away from the first threaded groove is threadedly matched with the inner wall of the second threaded groove.

[0013] Preferably, the bottom of the plurality of sliding clamping plates is provided with a plurality of rubber pads, the top end of the fixing table is fixedly connected with a fixing ring, and the top end of the fixing ring is provided with a plurality of fixing grooves.

[0014] The technical effects and advantages of the utility model are as follows:

[0015] The utility model discloses a fixing assembly is arranged at the bottom of the detection rod, when the motor contact detection is carried out, the operator can rotate the transmission threaded rod on the inner wall of the sliding clamping plate, the sliding movement of the sliding clamping plate on the top of the sliding table is realized under the thread cooperation of the transmission threaded rod, when the plurality of sliding clamping plates are threadedly matched with the transmission threaded rod, the plurality of fixed sliding blocks slide to the motor position on the top of the sliding table under the action of the thread thrust and are clamped, the motor is fixed with the detection rod in the form of clamping through the sliding clamping, the stability of the detection rod rotation during detection is improved, and the top of the installation table is provided with the fixing table for fixing the bottom of the motor. ACCURATE DRAWINGS

[0016] Figure 1 It is the schematic diagram of the main structure of the utility model.

[0017] Figure 2 It is the front view of the main structure of the utility model.

[0018] Figure 3 It is the side view of the main structure of the utility model.

[0019] Figure 4 It is the front sectional view of the main structure of the utility model.

[0020] Figure 5It is the front view of the sliding table structure of the utility model.

[0021] Figure 6 It is the side view of the sliding table structure of the utility model.

[0022] In the figure: 1, vertical plate; 101, mounting table; 2, guide rail part; 201, sliding groove; 202, guide rail block; 203, guide rail plate; 204, connecting sliding block; 3, detection device; 301, transmission shaft; 302, detection rod; 4, sliding table; 401, guide rail groove; 402, sliding clamp plate; 403, first threaded groove; 404, second threaded groove; 405, transmission threaded rod; 406, rubber pad; 5, fixed table; 501, fixed ring; 502, fixed groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] The utility model provides a kind of detection equipment for testing motor load as Figures 1-6 As shown in a kind of detection equipment for testing motor load, including vertical plate 1, the bottom end of vertical plate 1 is provided with mounting table 101, still include:

[0025] Detection assembly, detection assembly includes the detection device 3 of being set in the top end of vertical plate 1, the top end of vertical plate 1 is provided with the guide rail part 2 for the up-down sliding of detection device 3, the outer wall of guide rail part 2 is provided with the connecting sliding block 204 for fixing detection device 3, the bottom end of detection device 3 is provided with detection rod 302;

[0026] Fixed assembly, fixed assembly includes the sliding table 4 of being set in the bottom end of detection rod 302, the top end of sliding table 4 is provided with a plurality of sliding clamp plates 402 for clamping motor, the inner wall of a plurality of sliding clamp plates 402 is threadedly connected with transmission threaded rod 405, the top end of mounting table 101 is provided with fixed table 5.

[0027] It needs to be explained that detection assembly can be moved to the top end of motor for detection by guide rail part 2, operator needs to connect the input end circuit of motor when starting machine, realizes rotation by starting motor, then rotates sliding clamp plate 402, then rotates detection rod 302 by sliding clamp plate 402, finally detection rod 302 is transmitted to detection device 3 mechanical energy detection, needs to be fixed by sliding clamp plate 402 when detecting, keeps the accuracy of data.

[0028] It should be noted that the guide rail part 2 includes guide rail blocks 202 and guide rail plates 203, a plurality of guide rail blocks 202 are arranged at one end of the connecting sliding block 204 close to the stand plate 1, the outer wall of the stand plate 1 is provided with a plurality of sliding grooves 201, the inner wall of the sliding groove 201 is in sliding connection with the outer wall of the guide rail block 202, the guide rail plate 203 is arranged on the outer wall of the stand plate 1 and located at one end close to the detection rod 302, and the outer wall of the guide rail plate 203 is in sliding connection with the inner wall of the connecting sliding block 204.

[0029] It should be noted that the guide rail part 2 includes guide rail blocks 202 and guide rail plates 203, the back of the connecting sliding block 204 is provided with a groove, the connecting sliding block 204 is in sliding connection with the guide rail plate 203 through the groove, and the connecting sliding block 204 drives the guide rail block 202 to slide on the inner wall of the sliding groove 201 during the sliding process.

[0030] Specifically, the top end of the connecting sliding block 204 is provided with a transmission shaft 301, the bottom end of the detection device 3 is rotationally connected with the top end of the detection device 3, the outer wall of the detection device 3 is fixedly connected with the end of the connecting sliding block 204 away from the stand plate 1, the top end of the sliding table 4 is provided with a plurality of guide rail grooves 401, and the bottom end of the plurality of sliding clamping plates 402 is in sliding connection with the top end of the plurality of guide rail grooves 401.

[0031] It should be noted that the top end of the transmission shaft 301 is provided with a detection block, the output end of the detection block is electrically connected with the output end of the detection device 3 through an electric wire, the outer wall of the connecting sliding block 204 is provided with a clamping plate, the detection device 3 is fixed to one end of the connecting sliding block 204 through the clamping plate, and the bottom end of the sliding clamping plate 402 is provided with a sliding block. The sliding clamping plate 402 can realize horizontal displacement at the top end of the sliding table 4 through the sliding block.

[0032] Specifically, the inner wall of one of the sliding clamping plates 402 is provided with a first threaded groove 403, the inner wall of the other sliding clamping plate 402 is provided with a second threaded groove 404, the outer wall of the transmission threaded rod 405 is in threaded connection with the inner wall of the first threaded groove 403, and the outer wall of the transmission threaded rod 405 and located at the end away from the first threaded groove 403 is in threaded connection with the inner wall of the second threaded groove 404.

[0033] It should be noted that the thread twist direction of the first threaded groove 403 is opposite to that of the second threaded groove 404, the outer wall of the transmission threaded rod 405 is provided with a plurality of threads corresponding to the first threaded groove 403 and the second threaded groove 404, when the transmission threaded rod 405 rotates, one of the threads of the transmission threaded rod 405 will slide one of the sliding clamping plates 402 to the motor position through the first threaded groove 403, and at the same time, the other thread of the transmission threaded rod 405 will slide the other sliding clamping plate 402 to the motor position in the opposite direction through the second threaded groove 404, and finally the plurality of sliding clamping plates 402 will clamp and fix the motor.

[0034] Specifically, the bottom of the plurality of sliding clamping plates 402 is provided with a plurality of rubber pads 406, the top end of the fixed table 5 is fixedly connected with a fixed ring 501, and the top end of the fixed ring 501 is provided with a plurality of fixed grooves 502.

[0035] It should be noted that the rubber pad 406 can assist the sliding clamping plate 402 to tightly clamp the motor, and at the same time increase the friction between the sliding clamping plate 402 and the motor, so that the motor rotates to drive the sliding clamping plate 402 to rotate through the friction force, and the fixed groove 502 can be sleeved with the protruding position at the bottom of the motor, so that the motor can be fixed at the top end of the fixed ring 501 through the fixed groove 502.

[0036] The working principle of the utility model:

[0037] Specific operation is that the operator needs to sleeve the bottom of the motor at the top end of the fixed table 5, the bottom of the motor is fixed at the top end of the fixed ring 501 through the fixed groove 502, the operator can start the device to drive the connecting sliding block 204 to slide along the guide rail plate 203, and the guide rail block 202 of the guide rail plate 203 slides on the inner wall of the sliding groove 201, the detection rod 302 at the bottom of the detection device 3 is slid to the top end of the motor, the operator needs to manually rotate the transmission threaded rod 405, the transmission threaded rod 405 is threadedly connected with the plurality of sliding clamping plates 402, the outer wall of the transmission threaded rod 405 is threadedly connected with the first threaded groove 403 and the second threaded groove 404, so that the plurality of sliding clamping plates 402 are displaced along the guide rail groove 401 to the motor under the action of the first threaded groove 403 and the second threaded groove 404, so that the sliding clamping plate 402 clamps the outer wall of the motor, finally the motor is started to rotate, and the motor drives the sliding clamping plate 402 to rotate, the detection rod 302 rotates, the detection rod 302 rotates the transmission shaft 301 through the detection device 3, and finally the detection device 3 detects various indexes of the motor.

[0038] Finally, it should be noted that the above only describes preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A detection device for testing motor load, comprising a vertical plate (1), wherein a mounting platform (101) is provided at the bottom end of the vertical plate (1), characterized in that: Also includes: A detection assembly, the detection assembly comprising a detection device (3) arranged at the top of a vertical plate (1), a guide rail portion (2) for the detection device (3) to slide up and down is provided at the top of the vertical plate (1), a connecting slider (204) for fixing the detection device (3) is provided on the outer wall of the guide rail portion (2), and a detection rod (302) is provided at the bottom end of the detection device (3); A fixing assembly comprises a sliding platform (4) arranged at the bottom end of a detection rod (302); a plurality of sliding clamps (402) for clamping a motor are arranged at the top end of the sliding platform (4); a transmission threaded rod (405) is inserted and connected through the inner wall threads of the plurality of sliding clamps (402); and a fixing platform (5) is arranged at the top end of the mounting platform (101).

2. A detection device for testing motor load according to claim 1, characterized in that: The guide rail portion (2) comprises a guide rail block (202) and a guide rail plate (203); a plurality of the guide rail blocks (202) are arranged at one end of the connecting slider (204) close to the vertical plate (1); and a plurality of sliding grooves (201) are provided on the outer wall of the vertical plate (1).

3. A detection device for testing motor load according to claim 2, characterized in that: The inner wall of the sliding groove (201) is slidably connected to the outer wall of the guide rail block (202); the guide rail plate (203) is arranged on the outer wall of the vertical plate (1) and is located at one end close to the detection rod (302); the outer wall of the guide rail plate (203) is slidably connected to the inner wall of the connecting slider (204).

4. The detection device for testing motor load according to claim 1, characterized in that: A transmission shaft (301) is provided at the top end of the connecting slider (204), the bottom end of the detection device (3) is rotatably connected to the top end of the detection device (3), and the outer wall of the detection device (3) is fixedly connected to the end of the connecting slider (204) away from the vertical plate (1).

5. The detection device for testing motor load according to claim 1, characterized in that: The top end of the sliding platform (4) is provided with a plurality of guide rail grooves (401), and the bottom ends of the plurality of sliding clamps (402) are slidably connected to the top ends of the plurality of guide rail grooves (401).

6. The detection device for testing motor load according to claim 1, characterized in that: The inner wall of one of the sliding clamping plates (402) is provided with a first thread groove (403), and the inner wall of the other sliding clamping plate (402) is provided with a second thread groove (404).

7. The detection device for testing motor load according to claim 1, characterized in that: The outer wall of the transmission threaded rod (405) is threadedly engaged with the inner wall of the first threaded groove (403), and the outer wall of the transmission threaded rod (405) and the end located away from the first threaded groove (403) are threadedly engaged with the inner wall of the second threaded groove (404).

8. The detection device for testing motor load according to claim 1, characterized in that: A plurality of rubber pads (406) are provided at the bottom of the plurality of sliding clamps (402), a fixing ring (501) is fixedly connected to the top of the fixing platform (5), and a plurality of fixing grooves (502) are provided at the top of the fixing ring (501).

Images