Monitoring device for well drilling

Abstract

The utility model provides a monitoring device for well drilling, which relates to the field of monitoring equipment for well drilling and comprises a supporting component, the supporting component comprises a base and a supporting seat, an infrared camera is mounted on one side of the supporting seat, the supporting component is used for supporting and protecting the infrared camera, a rotating component is mounted in an inner cavity of the base, and the rotating component is used for rotating the infrared camera. The rotating assembly is used for adjusting the direction of the infrared camera, and an overturning assembly is installed in an inner cavity of the supporting base; through cooperation of the second motor, the worm, the worm gear, the transmission rod and the supporting rod, the monitoring angle of the infrared camera can be adjusted, the output shaft of the second motor rotates forwards to drive the worm gear to rotate reversely through the worm, and the worm gear drives the infrared camera to turn upwards through the transmission rod when rotating. And the output shaft of the second motor rotates reversely and drives the worm gear to rotate forwards through the worm, so that the infrared camera can be driven to overturn downwards through the transmission rod, the monitoring angle of the infrared camera is adjusted, and the use flexibility is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of drilling monitoring equipment, specifically a drilling monitoring device. Background Technology

[0002] In drilling operations, monitoring equipment is a key tool for ensuring safety and improving efficiency. During the mining process, monitoring devices can provide real-time images of the site, helping managers understand the mine's production status and equipment operating status, and ensuring the safety of miners and the mine.

[0003] According to Chinese Patent Application No. 202022593742.3, a self-cleaning dustproof camera for use in mines is disclosed, including a camera device, a lens, a camera mounting bracket, a camera signal cable, and a self-cleaning power supply cable. The lens hood is located on the top front side of the camera device, and the camera device and the lens hood are integrally formed. The lens is located at the center of the front front of the camera device. The self-cleaning device is located at the front front of the camera device. The camera mounting bracket is fixed to the bottom rear side of the camera device. The camera signal cable is connected to the left rear side of the camera device, and the self-cleaning power supply cable is connected to the right rear side of the camera device.

[0004] Existing technologies have effectively solved the problem of monitoring environment in warning areas, and have the advantages of self-cleaning and dust prevention. However, when installing monitoring cameras in mines, the monitoring angle is usually adjusted and then fixed in one position, making it inconvenient to adjust the angle during use, thus reducing the flexibility of use.

[0005] In summary, this utility model provides a monitoring device for drilling to solve the above-mentioned problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A drilling monitoring device includes a support assembly comprising a base and a support seat. An infrared camera is mounted on one side of the support seat. The support assembly provides support and protection for the infrared camera. A rotating assembly is installed inside the base for adjusting the direction of the infrared camera. A tilting assembly is installed inside the support seat for adjusting the monitoring angle of the infrared camera. The tilting assembly includes a second motor, a worm gear, a worm wheel, a transmission rod, and a support rod. One end of the transmission rod is fixedly connected to the infrared camera, and the other end of the transmission rod extends through the inner cavity of the support seat and is connected to the worm wheel via a transmission connection. The worm gear meshes with the worm wheel. The second motor is fixedly connected to the inner wall of the support seat.

[0008] Furthermore, in this invention, the output shaft of the second motor is connected to a worm gear drive, and the end of the worm gear away from the second motor is movably connected to the inner wall of the support base via a bearing.

[0009] Furthermore, in this invention, one end of the support rod is fixedly connected to the worm gear, and the other end of the support rod is movably connected to the inner wall of the support seat through a bearing.

[0010] Furthermore, in this invention, the support assembly also includes a protective cover, which is mounted on the surface of the infrared camera and threadedly connected to the infrared camera via bolts.

[0011] Furthermore, in this utility model, the rotating assembly includes a gear ring, a gear, and a first motor. The gear ring is movably connected to the inner wall of the base via a rotary bearing, and the support seat is fixed to the top of the gear ring.

[0012] Furthermore, in this utility model, the gear is located in the inner cavity of the gear ring and meshes with the gear ring, the first motor is fixedly connected to the inner wall of the base, and the output shaft of the first motor is connected to the gear transmission.

[0013] Beneficial effects: This utility model has the following beneficial effects:

[0014] This invention, by incorporating a gear ring, gears, and a first motor, enables the adjustment of the infrared camera's monitoring direction. The first motor drives the gear ring to rotate, which in turn drives the infrared camera to rotate via a support base, allowing it to scan the surrounding working environment. Through the cooperation of a second motor, worm gear, worm wheel, transmission rod, and support rod, the monitoring angle of the infrared camera can be adjusted. The forward rotation of the second motor's output shaft drives the worm wheel to rotate in reverse, causing the worm wheel to rotate and the infrared camera to flip upwards via the transmission rod. Conversely, the reverse rotation of the second motor's output shaft drives the worm wheel to rotate forward, causing the infrared camera to flip downwards via the transmission rod. This adjustment of the infrared camera's monitoring angle effectively improves its flexibility of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the base, support, and infrared camera of this utility model in their separated states;

[0017] Figure 3 This is a schematic diagram of the connection state structure of the rotating component of this utility model;

[0018] Figure 4 This is a cross-sectional structural schematic diagram of the support base of this utility model.

[0019] In the picture:

[0020] 1. Support assembly; 101. Base; 102. Support seat; 103. Protective cover; 2. Infrared camera; 3. Rotating assembly; 301. Gear ring; 302. Gear; 303. First motor; 4. Tilting assembly; 401. Second motor; 402. Worm gear; 403. Worm wheel; 404. Transmission rod; 405. Support rod. Detailed Implementation

[0021] To better understand the technical content of this utility model, specific embodiments are described below in conjunction with the accompanying drawings. Various aspects of this utility model are described in this disclosure with reference to the accompanying drawings, which illustrate numerous illustrative embodiments. The embodiments of this disclosure are not necessarily defined to include all aspects of this utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in this utility model are not limited to any particular implementation. Furthermore, some aspects of this utility model can be used alone or in any suitable combination with other aspects disclosed in this utility model.

[0022] Example 1

[0023] like Figure 1-4 As shown, this is the first embodiment of the present invention. This embodiment provides a drilling monitoring device, including a support assembly 1. The support assembly 1 includes a base 101 and a support seat 102. An infrared camera 2 is installed on one side of the support seat 102. The support assembly 1 is used to provide support and protection for the infrared camera 2. A rotating assembly 3 is installed in the inner cavity of the base 101. The rotating assembly 3 is used to adjust the direction of the infrared camera 2. A flipping assembly 4 is installed in the inner cavity of the support seat 102. The flipping assembly 4 is used to adjust the monitoring angle of the infrared camera 2. The flipping assembly 4 includes a second motor 401, a worm 402, a worm wheel 403, a transmission rod 404, and a support rod 405. One end of the transmission rod 404 is fixedly connected to the infrared camera 2, and the other end of the transmission rod 404 passes through the inner cavity of the support seat 102 and is connected to the worm wheel 403. The worm 402 meshes with the worm wheel 403. The second motor 401 is fixedly connected to the inner wall of the support seat 102.

[0024] like Figure 1-4As shown, the base 101 and support 102 provide support for the infrared camera 2. The base 101 is fixed in the well with bolts. The rotating assembly 3 can drive the support 102 to rotate, thereby driving the infrared camera 2 to rotate and adjust the monitoring direction of the infrared camera 2. The output shaft of the second motor 401 rotates forward, driving the worm gear 402 to rotate. When the worm gear 402 rotates, it drives the worm wheel 403 to rotate in reverse. When the worm wheel 403 rotates, it drives the infrared camera 2 to flip upward through the transmission rod 404. The output shaft of the second motor 401 rotates in reverse, driving the worm wheel 403 to rotate forward through the worm gear 402, thereby driving the infrared camera 2 to flip downward through the transmission rod 404. This allows adjustment of the monitoring angle of the infrared camera 2, effectively improving the flexibility of use.

[0025] Example 2

[0026] Reference Figure 1 , 2 4 and 5 represent the second embodiment of this utility model, which is based on the previous embodiment.

[0027] In this embodiment, the output shaft of the second motor 401 is connected to the worm gear 402 via a transmission connection, and the end of the worm gear 402 away from the second motor 401 is movably connected to the inner wall of the support base 102 via a bearing.

[0028] One end of the support rod 405 is fixedly connected to the worm gear 403, and the other end of the support rod 405 is movably connected to the inner wall of the support seat 102 through a bearing.

[0029] The support assembly 1 also includes a protective cover 103, which is mounted on the surface of the infrared camera 2 and is threadedly connected to the infrared camera 2 by bolts.

[0030] like Figure 1 , 2 As shown in Figure 4, the protective cover 103 is used to protect the infrared camera 2 and prevent it from being damaged by collision. The support rod 405 can support the worm gear 403, thereby enabling it to operate stably. The transmission rod 404 is driven to rotate by the cooperation of the second motor 401, the worm 402 and the worm gear 403, thereby driving the infrared camera 2 to rotate up or down, and thus adjusting the monitoring angle of the infrared camera 2, effectively improving the flexibility of use. The base 101, the support 102 and the protective cover 103 can all be made of explosion-proof material.

[0031] Example 3

[0032] Reference Figure 2 and 3 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0033] In this embodiment, the rotating component 3 includes a gear ring 301, a gear 302 and a first motor 303. The gear ring 301 is movably connected to the inner wall of the base 101 through a rotary bearing, and the support base 102 is fixed to the top of the gear ring 301.

[0034] Gear 302 is located in the inner cavity of gear ring 301 and meshes with gear ring 301. First motor 303 is fixedly connected to the inner wall of base 101, and the output shaft of first motor 303 is connected to gear 302 for transmission.

[0035] like Figure 2 and 3 As shown, the output shaft of the first motor 303 rotates, driving the gear 302 to rotate. When the gear 302 rotates, it drives the gear ring 301 to rotate. The gear ring 301, supported by the slewing bearing, drives the support seat 102 to rotate. Thus, the support seat 102 drives the infrared camera 2 to rotate, thereby adjusting the direction of the infrared camera 2 and facilitating the central control personnel to inspect the surrounding working environment through the infrared camera 2.

[0036] In use, the output shaft of the first motor 303 rotates, driving the gear 302 to rotate. The gear 302 rotates, driving the gear ring 301 to rotate. Supported by the slewing bearing, the gear ring 301 drives the support base 102 to rotate, thus allowing the infrared camera 2 to rotate via the support base 102. This allows adjustment of the infrared camera 2's orientation. The protective cover 103 protects the infrared camera 2 from damage caused by impact. The output shaft of the second motor 401 rotates clockwise, driving the worm gear 402 to rotate. The worm gear 402 rotates counter-clockwise, driving the worm wheel 403 to rotate counter-clockwise. The worm wheel 403 rotates, driving the infrared camera 2 upwards via the transmission rod 404. Conversely, the output shaft of the second motor 401 rotates counter-clockwise, driving the worm wheel 403 to rotate clockwise via the worm gear 402, thus driving the infrared camera 2 downwards via the transmission rod 404. This allows adjustment of the infrared camera 2's monitoring angle, effectively improving its flexibility of use.

[0037] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0038] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Those skilled in the art to which this invention pertains can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. A monitoring device for drilling, comprising a support assembly (1), characterized in that: The support assembly (1) includes a base (101) and a support seat (102). An infrared camera (2) is mounted on one side of the support seat (102). The support assembly (1) provides support and protection for the infrared camera (2). A rotating assembly (3) is installed in the inner cavity of the base (101). The rotating assembly (3) is used to adjust the direction of the infrared camera (2). A flipping assembly (4) is installed in the inner cavity of the support seat (102). The flipping assembly (4) is used to adjust the monitoring position of the infrared camera (2). From the viewing angle, the flipping assembly (4) includes a second motor (401), a worm (402), a worm wheel (403), a transmission rod (404), and a support rod (405). One end of the transmission rod (404) is fixedly connected to the infrared camera (2), and the other end of the transmission rod (404) passes through the inner cavity of the support base (102) and is connected to the worm wheel (403) for transmission. The worm (402) meshes with the worm wheel (403), and the second motor (401) is fixedly connected to the inner wall of the support base (102).

2. The drilling monitoring device as described in claim 1, characterized in that: The output shaft of the second motor (401) is connected to the worm gear (402) for transmission. The end of the worm gear (402) away from the second motor (401) is movably connected to the inner wall of the support base (102) through a bearing.

3. The drilling monitoring device as described in claim 1, characterized in that: One end of the support rod (405) is fixedly connected to the worm gear (403), and the other end of the support rod (405) is movably connected to the inner wall of the support seat (102) through a bearing.

4. The drilling monitoring device as described in claim 1, characterized in that: The support assembly (1) also includes a protective cover (103), which is mounted on the surface of the infrared camera (2) and threadedly connected to the infrared camera (2) by bolts.

5. The drilling monitoring device as described in claim 1, characterized in that: The rotating assembly (3) includes a gear ring (301), a gear (302) and a first motor (303). The gear ring (301) is movably connected to the inner wall of the base (101) through a rotary bearing, and the support base (102) is fixed to the top of the gear ring (301).

6. The drilling monitoring device as described in claim 5, characterized in that: The gear (302) is located in the inner cavity of the gear ring (301) and meshes with the gear ring (301). The first motor (303) is fixedly connected to the inner wall of the base (101), and the output shaft of the first motor (303) is connected to the gear (302) for transmission.

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