CN217085007U

CN217085007U - Rotating speed acquisition structure

Info

Publication number: CN217085007U
Application number: CN202123209357.5U
Authority: CN
Inventors: 赖立泉; 方鹏; 王宏伟; 冯夏至
Original assignee: Soyea Technology Co Ltd
Current assignee: Soyea Technology Co Ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-29
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to a rotational speed collection structure, the fixed rotary device that sets up on the installing support, the rotation axis through setting up among the rotary device stretches out back lid and connects the shaft coupling, be connected shaft coupling and external equipment rotary device, after the rotary motion was made to the gear that sets up among the drive rotary device, the revolution speed sensor who sets up in the slotted hole that rotatory and the installing support lateral wall through the gear set up, measure external equipment rotary device's rotational speed, simultaneously through adjusting the shaft coupling diameter, thereby be connected and measure the rotational speed with different equipment, this kind of structure passes through the shaft coupling with the inside rotary device of mechanical equipment and passes through the outside back of shaft coupling switching, the rotary device rotational speed is measured, and can adjust the parameter of shaft coupling according to the equipment of difference, with the different equipment of adaptation.

Description

Rotating speed acquisition structure

Technical Field

The utility model relates to a rotatory rotational speed collection equipment, concretely relates to rotational speed collection structure.

Background

With the development of science and the progress of society, modern equipment gradually advances people's lives, the modern equipment not only facilitates people's lives, but also promotes the progress of human society, in many modern mechanical equipment, rotary motion is the most common motion mode, such as a generator, a conveyor belt and the like, and many equipment need to acquire the rotating speed of internal parts to detect the working state of the equipment; however, due to the limitation of the internal space structure of some devices, a rotation speed sensor cannot be directly installed to detect the rotation speed inside the devices.

Disclosure of Invention

In order to solve the problem, the utility model provides a with the inside rotary device of mechanical equipment through the shaft coupling switching to outside back, carry out measuring rotational speed collection structure to the rotary device rotational speed.

In order to achieve the above purpose, the utility model relates to a rotation speed collecting structure, which mainly comprises a rotation speed collecting box, the rotation speed collecting box is composed of a front shell and a rear cover, the rear cover is provided with a first bearing plate, the first bearing plate is fixedly provided with a mounting bracket, a rotating mechanism is arranged in the mounting bracket, one side of the rotating mechanism is provided with a rotation speed sensor, the rotating mechanism is divided into a main belt seat bearing, an auxiliary belt seat bearing, a gear and a rotation shaft, the side wall of the mounting bracket close to the front shell is a front side wall, the main belt seat bearing is fixedly arranged on the front side wall of the mounting bracket, the auxiliary belt seat bearing is fixedly arranged on the rear cover, the main belt seat bearing and the auxiliary belt seat bearing are symmetrically arranged with each other, the rotation shaft is arranged between the main belt seat bearing and the auxiliary belt seat bearing, the gear is sleeved in the rotation shaft, the length of the rotation shaft is larger than the distance from the main belt seat bearing to the auxiliary belt seat bearing, and the part of the rotating shaft extending out of the rear cover is provided with a coupling. The structure is connected with the rotating device of the equipment through the coupler which connects the part of the rotating shaft extending out of the rear cover, the rotating speed of the internal parts of the equipment is measured through the rotating speed sensor arranged in the rotating speed collecting box after the gear is driven to rotate, and the diameter of the coupler can be adjusted, so that the rotating speed of the internal parts of the equipment can be measured and connected with different equipment.

The further scheme is that the rotating speed sensor is arranged in a slot hole formed in any one of the two side walls of the mounting support, and the distance between the gear and the side wall of the mounting support is larger than the length of the rotating speed sensor. According to the structure, the rotating speed sensor is sleeved in the slot hole formed in the side wall of the mounting support, the rotating speed sensor is clamped through the nut, and a gap for adjusting the mounting distance according to the sizes of different gears is reserved between the rotating speed sensor and the gears.

The mounting bracket in the prior art is characterized in that the mounting bracket is provided with a first bearing plate, the mounting bracket is provided with a second bearing plate, the mounting bracket is provided with a fixing plate, the first bearing plate is parallel to the mounting bracket, the second bearing plate is provided with a fixing plate, the fixing plate is fixedly connected with the mounting bracket through four-corner connecting posts, the front side of the fixing plate is provided with a display screen, and the middle position of the front shell is provided with a mounting position matched with the position and shape of the display screen. The second that extends on this kind of structure passes through the installing support preceding lateral wall accepts board and fixed plate, sets up the main control board is fixed on the fixed plate simultaneously, has increased the mounted position of main control board to press close to the interval between main control board and the display screen, strengthened the signal between display screen and the main control board.

According to a further scheme, the display screen is a touch display screen, and screen protection plates are arranged around the display screen in a surrounding mode. The structure can adjust various parameters of the rotating speed acquisition structure through touch, so that the structure can be adapted to different devices.

According to a further scheme, sealing plates are symmetrically arranged on two sides of the rotating speed collecting box, and mounting holes for mounting the antenna and exposing the power interface are formed in the sealing plate on one side of the rotating speed collecting box. The setting of this kind of structure is through the antenna of shrouding one side and the wireless module that is equipped with in the main control board, with the rotational speed data upload to the network of gathering, through network platform, all data gathered are looked over in a long-range way.

The utility model discloses a rotational speed acquisition structure, the fixed rotary device that sets up on the installing support, the rotation axis that sets up through among the rotary device stretches out back lid part connection shaft coupling, be connected shaft coupling and external equipment rotary device, after the rotary motion is made to the gear that sets up among the drive rotary device, the revolution speed sensor who sets up in the slotted hole that rotatory and the installing support lateral wall through the gear set up, measure external equipment rotary device's rotational speed, simultaneously through adjusting the shaft coupling diameter, thereby be connected and measure the rotational speed with different equipment, this kind of structure passes through the shaft coupling with the inside rotary device of mechanical equipment and passes through the outside back of shaft coupling switching, the rotary device rotational speed is measured, and can adjust the parameter of shaft coupling according to the equipment of difference, with the different equipment of adaptation.

Drawings

Fig. 1 is an isometric view of a rotational speed acquisition configuration.

Fig. 2 is a side sectional view of the rotational speed acquisition structure.

Fig. 3 is a schematic view of the installation of the rotational speed acquisition structure.

Fig. 4 is an exploded view of the components of the rotational speed acquisition structure.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Example 1.

As shown in fig. 1 to 4, the rotational speed collection structure described in this embodiment mainly includes a rotational speed collection box 1, the rotational speed collection box 1 is formed by matching a front shell 2 and a rear cover 3, sealing plates 17 are symmetrically disposed on two sides of the rotational speed collection box 1, and a mounting hole for mounting an antenna 16 and exposing a power interface is formed on the sealing plate 17 on one side of the rotational speed collection box 1; the rear cover 3 is provided with a first bearing plate 18, the first bearing plate 18 is fixedly provided with a mounting bracket 4, the mounting bracket 4 is internally provided with a rotating mechanism 5, a slotted hole formed in any one side of two side walls of the mounting bracket 4 is internally provided with a rotating speed sensor 6, the rotating mechanism 5 is divided into a main belt seat bearing 7, an auxiliary belt seat bearing 8, a gear 9 and a rotating shaft 10, the distance between the gear 9 and the side wall of the mounting bracket 4 is greater than the length of the rotating speed sensor 6, the side wall of the mounting bracket 4 close to the front shell 2 is set as a front side wall, the main belt seat bearing 7 is fixedly arranged on the front side wall of the mounting bracket 4, the auxiliary belt seat bearing 8 is fixedly arranged on the rear cover 3, the main belt seat bearing 7 and the auxiliary belt seat bearing 8 are symmetrically arranged, the rotating shaft 10 is arranged between the main belt seat bearing 7 and the auxiliary belt seat bearing 8, the gear 9 is sleeved in the rotating shaft 10, the length of the rotating shaft 10 is greater than the distance between the main belt seat bearing 7 and the auxiliary belt seat bearing 8, and a coupling 11 is mounted on a portion of the rotating shaft 10 extending out of the rear cover 3.

Installing support 4 in the preceding lateral wall extend towards one side of 3 bottom surfaces of back lids and accept board 20, the second is accepted and is gone up to extend to have and is the fixed plate 12 that is mutual parallel arrangement with the preceding lateral wall in installing support 4, be equipped with main control board 13 on the lateral wall before the fixed plate 12, connect 14 fixed connection through the four corners between fixed plate 12 and the main control board 13, the front side of main control board 13 is equipped with display screen 15, display screen 15 is touch display screen, and display screen 15 encircles all around and is equipped with the screen protection piece, preceding shell 2 middle part position is seted up with display screen 15 position and shape complex installation position 19.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. A rotating speed collecting structure mainly comprises a rotating speed collecting box (1), wherein the rotating speed collecting box (1) is formed by matching a front shell (2) and a rear cover (3), and is characterized in that a first bearing plate (18) is arranged on the rear cover (3), a mounting bracket (4) is fixedly arranged on the first bearing plate (18), a rotating mechanism (5) is arranged in the mounting bracket (4), a rotating speed sensor (6) is arranged on one side of the rotating mechanism (5), the rotating mechanism (5) is divided into a main belt seat bearing (7), an auxiliary belt seat bearing (8), a gear (9) and a rotating shaft (10), a side wall close to the front shell (2) in the mounting bracket (4) is arranged as a front side wall, the main belt seat bearing (7) is fixedly arranged on the front side wall in the mounting bracket (4), the auxiliary belt seat bearing (8) is fixedly arranged on the rear cover (3), and the main belt seat bearing (7) and the auxiliary belt seat bearing (8) are symmetrically arranged with each other, a rotating shaft (10) is arranged between the main belt seat bearing (7) and the auxiliary belt seat bearing (8), a gear (9) is sleeved in the rotating shaft (10), the length of the rotating shaft (10) is larger than the distance from the main belt seat bearing (7) to the auxiliary belt seat bearing (8), and a coupler (11) is arranged on the part, extending out of the rear cover (3), of the rotating shaft (10).

2. The rotational speed acquisition structure according to claim 1, wherein the rotational speed sensor (6) is disposed in a slot formed in any one of two side walls of the mounting bracket (4), and the distance between the gear (9) and the side wall of the mounting bracket (4) is greater than the length of the rotational speed sensor (6).

3. The rotating speed acquisition structure according to claim 2, wherein a second receiving plate (20) extends from one side of the front side wall of the mounting bracket (4) facing the bottom surface of the rear cover (3), a fixing plate (12) arranged in parallel with the front side wall of the mounting bracket (4) extends from the second receiving plate (20), a main control plate (13) is arranged on the front side wall of the fixing plate (12), the fixing plate (12) is fixedly connected with the main control plate (13) through a four-corner connecting column (14), a display screen (15) is arranged on the front side of the main control plate (13), and a mounting position (19) matched with the position and the shape of the display screen (15) is arranged in the middle of the front shell (2).

4. The structure for acquiring the rotating speed according to claim 3, wherein the display screen (15) is a touch display screen, and a screen protection sheet is arranged around the display screen (15).

5. The structure of any one of claims 1 to 4, wherein the two sides of the rotational speed collection box (1) are symmetrically provided with sealing plates (17), and the sealing plate (17) on one side of the rotational speed collection box (1) is provided with mounting holes for mounting the antenna (16) and exposing the power interface.