CN218412760U

CN218412760U - Fault detection device for motor starting speed regulation equipment

Info

Publication number: CN218412760U
Application number: CN202222709418.2U
Authority: CN
Inventors: 刘伟; 李光旻
Original assignee: Tianjin Laiyi Technology Co ltd
Current assignee: Tianjin Laiyi Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-01-31
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a motor starts speed governing equipment fault detection device, including base and detection device body, it is connected with two screw thread section of thick bamboos, two to rotate on the base be connected through drive mechanism between the screw thread section of thick bamboo, two screw thread section of thick bamboo female connection has lifting screw, two lifting screw's upper end fixedly connected with mounting panel, the detection device body is installed on the mounting panel, install drive screw thread section of thick bamboo pivoted actuating mechanism on the base, drive mechanism is including installing the drive wheel on two screw thread sections of thick bamboos, two the drive wheel is connected through the belt. The utility model discloses not only can highly adjust the detection device body, simple swift, simultaneously, can remove and stable support to the detection device body, also can adjust the level of detection device body, simultaneously, also can carry out the dismouting to the detection device body to overhaul work.

Description

Fault detection device for motor starting speed regulation equipment

Technical Field

The utility model relates to a dentistry comprehensive therapy machine technical field especially relates to a motor start speed governing equipment fault detection device.

Background

The prior art discloses a wound-rotor type motor starter fault detection device that application number is CN202120642930.2, including detecting platform, temperature display table, display screen and light, detect the one end of platform and install the temperature display table, the display screen is installed to one side of temperature display table, the rotation seat is installed to the bottom of rotatory piece, detect one side on platform top and install the detection case, the inside of detection case is provided with clamping structure, one side book of detection case is installed the cable, the surface of cable is provided with fixed knot and constructs, the light is installed to one side of cable.

The above prior art has the disadvantage that it is inconvenient to perform height adjustment on the fault detection device, so it is very inconvenient if the height of the fault detection device needs to be changed during actual use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem and providing a motor start speed regulation equipment fault detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a motor starts speed governing equipment fault detection device, includes base and detection device body, it is connected with two screw thread section of thick bamboos to rotate on the base, two be connected through drive mechanism between the screw thread section of thick bamboo, two screw thread section of thick bamboo female connection has lifting screw, two lifting screw's upper end fixedly connected with mounting panel, the detection device body is installed on the mounting panel, install drive screw thread section of thick bamboo pivoted actuating mechanism on the base.

Preferably, the transmission mechanism comprises transmission wheels arranged on the two threaded cylinders, and the two transmission wheels are connected through a belt.

Preferably, the two threaded cylinders and the two lifting screws are the same in model.

Preferably, actuating mechanism is including installing the motor on the base, the output fixedly connected with dwang of motor, install first bevel gear on the screw thread section of thick bamboo, install second bevel gear on the dwang, first bevel gear and second bevel gear mesh mutually.

Preferably, install four supporting mechanism on the base, four supporting mechanism is the rectangle distribution on the base, four supports are installed to the bottom of base, four all install the universal wheel on the support.

Preferably, the supporting mechanism comprises a supporting screw rod penetrating through the base and in threaded connection with the base, a supporting block is fixedly connected to the bottom of the supporting screw rod, and a hand wheel is mounted at the upper end of the supporting screw rod.

Preferably, the hand wheel is connected with the supporting screw rod through a bolt, and the outer wall of the hand wheel is provided with anti-skid grains.

Preferably, the detection device body is installed on the mounting panel, the upper end of mounting panel is equipped with the spout, sliding connection has two sliders, two in the spout the slider all with the bottom fixed connection of detection device body, install the positioning mechanism to the slider location on the mounting panel.

Preferably, two the one side that the slider was carried on the back mutually all offsets the setting with the inner wall of spout.

Preferably, positioning mechanism is including running through the mounting panel and rather than sliding connection's bolt, be equipped with the keyway on the slider, the bolt inserts in the keyway, install the spring between bolt and the mounting panel.

The utility model has the advantages that:

the utility model discloses not only can highly adjust the detection device body, simple swift, simultaneously, can remove and stable support to the detection device body, also can adjust the level of detection device body, simultaneously, also can carry out the dismouting to the detection device body to overhaul work.

Drawings

Fig. 1 is a schematic structural diagram of a fault detection device for a motor start speed regulation device provided in embodiment 1;

fig. 2 is a schematic structural diagram of a fault detection device for a motor start speed regulation device provided in embodiment 2;

fig. 3 is a schematic structural diagram of a fault detection device for a motor start-up speed regulation device provided in embodiment 3.

In the figure: the device comprises a base 1, a thread cylinder 2, a lifting screw rod 3, a mounting plate 4, a detection device body 5, a first bevel gear 6, a motor 7, a transmission wheel 8, a belt 9, a rotating rod 10, a second bevel gear 11, a supporting screw rod 12, a hand wheel 13, a supporting block 14, a support 15, a universal wheel 16, a sliding groove 17, a sliding block 18, a pin groove 19, a spring 20 and a bolt 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1, the fault detection device for the motor starting speed regulation equipment comprises a base 1 and a detection device body 5, wherein two threaded cylinders 2 are connected to the base 1 in a rotating mode, the two threaded cylinders 2 are connected through a transmission mechanism, the transmission mechanism comprises transmission wheels 8 installed on the two threaded cylinders 2, and the two transmission wheels 8 are connected through a belt 9.

The two thread cylinders 2 are internally threaded with lifting screws 3, and the types of the two thread cylinders 2 and the two lifting screws 3 are the same; the upper ends of the two lifting screws 3 are fixedly connected with a mounting plate 4, and the detection device body 5 is mounted on the mounting plate 4.

Install the 2 pivoted actuating mechanism of drive screw thread section of thick bamboo on the base 1, actuating mechanism is including installing motor 7 on base 1, and the output fixedly connected with dwang 10 of motor 7 installs first bevel gear 6 on the screw thread section of thick bamboo 2, installs second bevel gear 11 on the dwang 10, and first bevel gear 6 and second bevel gear 11 mesh mutually.

In this embodiment, if need adjust the height of detection device body 5, the staff starter motor 7, motor 7 work drives dwang 10 and second bevel gear 11 and rotates, thereby realize that first bevel gear 6 and screw thread section of thick bamboo 2 rotate, screw thread section of thick bamboo 2 rotates and drives the rotation of drive wheel 8, can realize two drive wheels 8 and rotate simultaneously under the transmission of belt 9, thereby can realize lifting screw 3 and mounting panel 4 and upwards remove, and then can adjust the height of detection device body 5, and is simple and fast, can satisfy the user demand.

Example 2

Referring to fig. 2, this embodiment is different from embodiment 1 in that four support mechanisms are installed on base 1 in this embodiment, the four support mechanisms are distributed on base 1 in a rectangular shape, four brackets 15 are installed at the bottom of base 1, universal wheels 16 are all installed on four brackets 15, each support mechanism includes a support screw 12 which penetrates through base 1 and is in threaded connection with the support screw, a support block 14 is fixedly connected to the bottom of support screw 12, a hand wheel 13 is installed at the upper end of support screw 12, hand wheel 13 is connected with support screw 12 through bolts, and the outer wall of hand wheel 13 is provided with anti-slip threads.

In the embodiment, the base 1 and the detection device body 5 can be moved by the universal wheels 16, so that the flexibility is good, and the use is convenient; after the movement is finished, the hand wheel 13 is manually rotated to realize that the support screw 12 and the support block 14 move downwards until the support block 14 is abutted against the ground, so that the base 1 can be stably supported; at the same time, the level of the base 1 can also be adjusted.

Example 3

Referring to fig. 3, this embodiment is different from embodiment 1 and embodiment 2 in that, in this embodiment, the detection device body 5 is installed on the installation plate 4, the upper end of the installation plate 4 is provided with a sliding groove 17, two sliding blocks 18 are slidably connected in the sliding groove 17, two sliding blocks 18 are all fixedly connected with the bottom of the detection device body 5, a positioning mechanism for positioning the sliding blocks 18 is installed on the installation plate 4, the positioning mechanism includes a bolt 21 which penetrates through the installation plate 4 and is slidably connected with the installation plate, the sliding block 18 is provided with a pin slot 19, the bolt 21 is inserted into the pin slot 19, a spring 20 is installed between the bolt 21 and the installation plate 4, and the opposite side of the two sliding blocks 18 is all abutted to the inner wall of the sliding groove 17.

The convenient installation of this embodiment is dismantled detection device body 5, and is concrete, manual pulling bolt 21 for bolt 21 breaks away from cotter way 19, and slider 18 is no longer spacing like this, and upward movement detection device body 5 can take off, and is simple swift.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a motor starts speed governing equipment fault detection device, includes base (1) and detection device body (5), its characterized in that, it is connected with two screw thread section of thick bamboos (2), two to rotate on base (1) be connected through drive mechanism between the screw thread section of thick bamboo (2), two screw thread section of thick bamboo (2) female connection has lifting screw (3), two the upper end fixedly connected with mounting panel (4) of lifting screw (3), install on mounting panel (4) detection device body (5), install drive screw thread section of thick bamboo (2) pivoted actuating mechanism on base (1).

2. A device for detecting faults in a motor-started speed regulating device according to claim 1, wherein the transmission mechanism comprises transmission wheels (8) mounted on two threaded cylinders (2), the two transmission wheels (8) being connected by a belt (9).

3. The fault detection device for the motor-started speed regulation equipment is characterized in that the models of the two threaded cylinders (2) and the two lifting screws (3) are the same.

4. The device for detecting the fault of the motor starting speed regulation equipment is characterized in that the driving mechanism comprises a motor (7) installed on a base (1), a rotating rod (10) is fixedly connected to the output end of the motor (7), a first bevel gear (6) is installed on the threaded cylinder (2), a second bevel gear (11) is installed on the rotating rod (10), and the first bevel gear (6) is meshed with the second bevel gear (11).

5. The device for detecting the fault of the motor starting speed regulation equipment is characterized in that four supporting mechanisms are installed on the base (1), the four supporting mechanisms are distributed on the base (1) in a rectangular mode, four supports (15) are installed at the bottom of the base (1), and universal wheels (16) are installed on the four supports (15).

6. The fault detection device for the motor-started speed regulation equipment is characterized in that the supporting mechanism comprises a supporting screw rod (12) penetrating through the base (1) and in threaded connection with the base, a supporting block (14) is fixedly connected to the bottom of the supporting screw rod (12), and a hand wheel (13) is mounted at the upper end of the supporting screw rod (12).

7. The fault detection device for the motor-started speed regulation equipment is characterized in that the hand wheel (13) is connected with the support screw rod (12) through a bolt, and anti-skid grains are arranged on the outer wall of the hand wheel (13).

8. The motor starting speed regulation equipment fault detection device according to claim 1, characterized in that the detection device body (5) is installed on a mounting plate (4), a sliding groove (17) is arranged at the upper end of the mounting plate (4), two sliding blocks (18) are connected in the sliding groove (17), both the sliding blocks (18) are fixedly connected with the bottom of the detection device body (5), and a positioning mechanism for positioning the sliding blocks (18) is installed on the mounting plate (4).

9. The device for detecting the fault of the motor starting speed regulating equipment according to the claim 8, characterized in that the opposite surfaces of the two sliding blocks (18) are arranged against the inner wall of the sliding groove (17).

10. The device for detecting the fault of the motor-started speed regulation equipment is characterized in that the positioning mechanism comprises a bolt (21) which penetrates through the mounting plate (4) and is in sliding connection with the mounting plate, a pin groove (19) is formed in the sliding block (18), the bolt (21) is inserted into the pin groove (19), and a spring (20) is arranged between the bolt (21) and the mounting plate (4).