Detection device for electronic speed regulator

Abstract

The utility model discloses a detection device for an electronic speed regulator, which belongs to the technical field of electronic speed regulator detection and comprises a detector, a speed regulator body is electrically connected to the center of the top surface of the detector, and lifting motors are fixedly connected to two sides of the top surface of the detector. A lifting plate is arranged over the speed regulator body, the output end of a lifting motor is fixedly connected with a lead screw, the outer side of the lead screw is sleeved with a ball sliding block, the two sides of the lifting plate are each fixedly connected with a pair of sliding blocks, and the center of the top face of the lifting plate is fixedly connected with a detection motor. The speed regulator detection device can automatically detect the use condition of the speed regulator, saves time and labor, improves the detection efficiency, and is provided with the stabilizing assembly to play a role in limiting and prepressing the speed regulator, so that the speed regulator is stable and immovable in the detection process, and improves the detection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic speed regulator detection, and more specifically, to a detection device for an electronic speed regulator. Background Art

[0002] An electronic speed governor is a component that adjusts the speed of an electric motor according to a control signal. It generally has a power output function, that is, there is a voltage output of about 5V between the positive and negative poles of the signal line. The signal line powers the receiver, and the receiver in turn powers control equipment such as servos. After the electronic speed governor is produced, it is necessary to use a detection device to facilitate detection of its adjustment sensitivity, service life, etc. to ensure that the electronic speed governor meets the use requirements.

[0003] Based on the above, the inventors found that the existing detection device mainly receives the electronic signal sent by the electronic speed regulator and displays it in a graph to determine whether the electronic speed regulator is working normally. However, during the detection process, the speed regulator needs to be adjusted repeatedly, which requires a large amount of work. If it is adjusted manually alone, it will be time-consuming, labor-intensive and inefficient. Therefore, in view of this, the existing structure is studied and improved, and a detection device for an electronic speed regulator is provided, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a detection device for an electronic speed regulator. The present invention provides an adjustment auxiliary component, which can automatically detect the use of the speed regulator, saving time and effort and improving the detection efficiency. A stabilizing component is provided to limit the pre-pressure of the speed regulator, so that the speed regulator is stable during the detection process, thereby improving the detection effect.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A detection device for an electronic speed regulator, comprising a detector, the top surface of the detector is electrically connected to a speed regulator body in the middle, and the top surface of the detector is fixedly connected to a lifting motor on both sides, a lifting plate is arranged directly above the speed regulator body, the output end of the lifting motor is fixedly connected to a lead screw, the outer side of the lead screw is sleeved with a ball slider, both sides of the lifting plate are fixedly connected to a pair of sliding blocks, and the top surface of the lifting plate is fixedly connected to a detection motor in the middle, the output end of the detection motor is fixedly connected to a clamping sleeve, and a group of stabilizing mechanisms are arranged on the side of the clamping sleeve;

[0009] The stabilizing mechanism comprises a fixed cylinder, a telescopic rod is provided through the bottom end of the fixed cylinder, one end of the telescopic rod is fixedly connected with a pre-compression block, and the other end of the telescopic rod is sleeved with a pressure-increasing spring on the outside.

[0010] Furthermore, the screw rod is located on the side of the top surface of the detector, and the screw rod is movably connected to the detector.

[0011] Furthermore, one side of the ball slider passes through the side of the detector and is fixedly connected to the lifting plate, and the sliding block is slidably connected to the side of the body of the detector.

[0012] Furthermore, a groove is provided on the bottom surface of the clamping sleeve, and the clamping sleeve is matched with the speed regulator body.

[0013] Furthermore, the top end of the fixing cylinder is fixedly connected to the lifting plate, and a plurality of fixing cylinders are arranged in a circular array with the clamping sleeve as the center.

[0014] Furthermore, the vertical position of the bottom end of the pre-pressing block is lower than the vertical position of the bottom end of the clamping sleeve, and the bottom surface of the pre-pressing block is in contact with the top surface of the speed regulator body.

[0015] Furthermore, two ends of the booster spring are fixedly connected to the inner surface of the fixing tube and the other end of the telescopic rod respectively.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] (1) This solution drives the lifting plate to descend vertically as a whole by setting the rotation of the screw rod in conjunction with the ball slider. The descent of the lifting plate causes the clamping sleeve to engage with the switch of the speed regulator body, and then the clamping sleeve drives the switch of the speed regulator body to rotate, so that the speed regulator body sends an adjustment signal to the detector. Compared with the prior art, the setting of the adjustment auxiliary component can automatically detect the use of the speed regulator, saving time and effort and improving the detection efficiency.

[0019] (2) By setting up a stabilizing mechanism, during the descent of the lifting plate, the pre-load block first contacts the top surface of the speed regulator body. As the lifting plate continues to be pressed down, the telescopic rod rises inside the fixed tube, thereby stretching the booster spring. The booster spring generates a reverse force, thereby increasing the pressure of the pre-load block on the speed regulator body. Compared with the prior art, the stabilizing component is set to play a role of limiting pre-load on the speed regulator, so that the speed regulator is stable and motionless during the detection process, thereby improving the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2It is a schematic diagram of the structure of the utility model in the detection state;

[0022] Figure 3 It is a structural schematic diagram of the lifting plate of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the stabilizing mechanism of the utility model.

[0024] Explanation of the numbers in the figure: 1. Detector; 2. Speed ​​regulator body; 3. Lifting motor; 4. Lifting plate; 5. Screw; 6. Ball slider; 7. Sliding block; 8. Detection motor; 9. Snap-on sleeve; 10. Stabilizing mechanism; 11. Fixed cylinder; 12. Telescopic rod; 13. Pre-load block; 14. Boosting spring. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 , a detection device for an electronic speed regulator, comprising a detector 1, a speed regulator body 2 is electrically connected to the center of the top surface of the detector 1, and a lifting motor 3 is fixedly connected to both sides of the top surface of the detector 1, a lifting plate 4 is arranged directly above the speed regulator body 2, a screw rod 5 is fixedly connected to the output end of the lifting motor 3, a ball slider 6 is sleeved on the outer side of the screw rod 5, a pair of sliding blocks 7 are fixedly connected to both sides of the lifting plate 4, and a detection motor 8 is fixedly connected to the center of the top surface of the lifting plate 4, a clamping sleeve 9 is fixedly connected to the output end of the detection motor 8, and a group of stabilizing mechanisms 10 are arranged on the side of the clamping sleeve 9;

[0028] The stabilizing mechanism 10 includes a fixed cylinder 11, a telescopic rod 12 is penetrated at the bottom end of the fixed cylinder 11, one end of the telescopic rod 12 is fixedly connected to a pre-load block 13, and the other end of the telescopic rod 12 is sleeved with a booster spring 14 on the outside. The stabilizing mechanism 10 is provided to ensure that the speed regulator body 2 itself remains stable when the switch of the speed regulator body 2 is rotated and adjusted.

[0029] See also Figure 3 The screw rod 5 is located on the top surface of the detector 1 near the side, and the screw rod 5 is movably connected to the detector 1. The lifting motor 3 is started to drive the screw rod 5 to rotate.

[0030] See also Figure 3One side of the ball slider 6 passes through the side of the detector 1 and is fixedly connected to the lifting plate 4. The sliding block 7 is slidably connected to the side of the body of the detector 1. The rotation of the screw rod 5 cooperates with the ball slider 6 to drive the lifting plate 4 to descend vertically as a whole. At the same time, the sliding block 7 ensures the movement stability of the lifting plate 4.

[0031] See also Figure 3 A groove is provided on the bottom surface of the clamping sleeve 9, and the clamping sleeve 9 is adapted to the speed regulator body 2. The speed regulator body 2 is first placed on the top surface of the detector 1, and the two are electrically connected. At the same time, the switch of the speed regulator body 2 is located directly below the clamping sleeve 9. The descent of the lifting plate 4 causes the clamping sleeve 9 to engage with the switch of the speed regulator body 2. The detection motor 8 is started, so that the clamping sleeve 9 drives the switch of the speed regulator body 2 to rotate, so that the speed regulator body 2 sends an adjustment signal to the detector 1, and the detector 1 receives the signal and displays it in a chart.

[0032] See also Figure 4 The top of the fixed cylinder 11 is fixedly connected to the lifting plate 4, and a plurality of fixed cylinders 11 are arranged in a circular array with the clamping sleeve 9 as the center. As the lifting plate 4 is continuously pressed downward, the telescopic rod 12 rises inside the fixed cylinder 11, thereby stretching the boost spring 14.

[0033] See also Figure 4 The vertical position of the bottom end of the pre-pressing block 13 is lower than the vertical position of the bottom end of the clamping sleeve 9, and the bottom surface of the pre-pressing block 13 is in contact with the top surface of the speed regulator body 2. During the descending process of the lifting plate 4, the pre-pressing block 13 first contacts the top surface of the speed regulator body 2.

[0034] See also Figure 4 The two ends of the boost spring 14 are fixedly connected to the inner surface of the fixed cylinder 11 and the other end of the telescopic rod 12 respectively, and the boost spring 14 generates a reverse force, thereby increasing the pressure of the boost pre-pressure block 13 on the speed regulator body 2.

[0035] When in use: first place the speed regulator body 2 on the top surface of the detector 1 and electrically connect the two. At the same time, the switch of the speed regulator body 2 is located directly below the clamping sleeve 9. Start the lifting motor 3 to drive the screw rod 5 to rotate. The rotation of the screw rod 5 cooperates with the ball slider 6 to drive the lifting plate 4 to drop vertically as a whole. At the same time, the sliding block 7 ensures the movement stability of the lifting plate 4. The descent of the lifting plate 4 causes the clamping sleeve 9 to be clamped with the switch of the speed regulator body 2. Start the detection motor 8 to make the clamping sleeve 9 drive the switch of the speed regulator body 2 to rotate, so that the speed regulator body 2 sends an adjustment signal to the detector 1, and the detector 1 receives the signal and displays it in a graph. In the process of the descent of the lifting plate 4, the pre-pressure block 13 first contacts the top surface of the speed regulator body 2. As the lifting plate 4 continues to be pressed down, the telescopic rod 12 rises inside the fixed cylinder 11, thereby stretching the boost spring 14. The boost spring 14 generates a reverse force, thereby increasing the pressure of the pre-pressure block 13 on the speed regulator body 2, so that the speed regulator body 2 is stable and motionless during the detection process.

[0036] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0037] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A detection device for an electronic speed regulator, comprising a detector (1), wherein a speed regulator body (2) is electrically connected to the center of the top surface of the detector (1), and a lifting motor (3) is fixedly connected to both sides of the top surface of the detector (1), and a lifting plate (4) is arranged directly above the speed regulator body (2), characterized in that: The output end of the lifting motor (3) is fixedly connected to a screw rod (5), the outer side of the screw rod (5) is sleeved with a ball slider (6), both sides of the lifting plate (4) are fixedly connected to a pair of sliding blocks (7), and the top surface of the lifting plate (4) is fixedly connected to a detection motor (8) in the center, the output end of the detection motor (8) is fixedly connected to a clamping sleeve (9), and a group of stabilizing mechanisms (10) are arranged on the side of the clamping sleeve (9); The stabilizing mechanism (10) comprises a fixed cylinder (11), a telescopic rod (12) is provided through the bottom end of the fixed cylinder (11), one end of the telescopic rod (12) is fixedly connected to a pre-compression block (13), and the other end of the telescopic rod (12) is sleeved with a pressure-boosting spring (14) on the outside.

2. The detection device for an electronic speed regulator according to claim 1, characterized in that: The screw rod (5) is located on the top surface of the detector (1) close to the side, and the screw rod (5) is movably connected to the detector (1).

3. The detection device for an electronic speed regulator according to claim 1, characterized in that: One side of the ball slider (6) passes through the side of the detector (1) and is fixedly connected to the lifting plate (4), and the sliding block (7) is slidably connected to the side of the body of the detector (1).

4. The detection device for an electronic speed regulator according to claim 1, characterized in that: The bottom surface of the clamping sleeve (9) is provided with a groove, and the clamping sleeve (9) is matched with the speed regulator body (2).

5. The detection device for an electronic speed regulator according to claim 1, characterized in that: The top end of the fixed cylinder (11) is fixedly connected to the lifting plate (4), and a plurality of fixed cylinders (11) are arranged in a circular array with the clamping sleeve (9) as the center.

6. The detection device for an electronic speed regulator according to claim 1, characterized in that: The vertical position of the bottom end of the pre-pressing block (13) is lower than the vertical position of the bottom end of the clamping sleeve (9), and the bottom surface of the pre-pressing block (13) is in contact with the top surface of the speed regulator body (2).

7. The detection device for an electronic speed regulator according to claim 1, characterized in that: The two ends of the boost spring (14) are respectively fixedly connected to the inner surface of the fixed cylinder (11) and the other end of the telescopic rod (12).

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