Rotary monitoring device based on control tower

Abstract

The utility model discloses a rotation monitoring device based on a control tower, and relates to the technical field of control tower monitoring. Comprising a mounting base, a mounting mechanism for the control tower monitoring equipment is arranged on the mounting base, the mounting mechanism comprises an adjusting assembly, and the adjusting assembly comprises mounting sliding blocks which are arranged on the two sides of the mounting base and connected through a sliding assembly. A mounting block, a reinforcing rod and a supporting sliding shaft on the outer wall of the supporting shaft are matched with an annular groove in the upper end face of the protective shell, stable supporting is provided for rotation of the supporting shaft, shaking in the rotation process is reduced, and the stability of the monitoring body is guaranteed; and the monitoring main body can be positioned after rotating to a proper angle, so that angle deviation caused by external force or self inertia is avoided, and the accuracy of the monitoring direction is ensured.

Description

Technical Field

[0001] This utility model relates to the field of tower monitoring technology, specifically to a rotating monitoring device for towers. Background Technology

[0002] In fields such as aviation, transportation, and industrial monitoring, control towers serve as crucial command and monitoring hubs, requiring real-time monitoring of the surrounding environment, equipment operating status, and target objects. Control towers typically employ fixed-angle high-definition cameras for real-time video monitoring of specific areas surrounding the tower. Some control towers may also utilize single-function devices such as wind speed sensors or weather sensors to monitor meteorological parameters such as wind speed, temperature, and humidity in the environment.

[0003] Most monitoring devices adopt a fixed installation structure, which can only monitor in a single direction. When different areas need to be covered, the monitoring range is low, and it is difficult to adapt to the complex and ever-changing installation environment of the tower. For tower structures of different sizes or mounting hole layouts, the traditional fixed installation method has poor applicability. When a monitoring device with a rotation function is working, its rotation transmission mechanism is mostly driven by a single motor, which has problems such as insufficient output torque and poor rotational stability. At the same time, it lacks an effective angle positioning structure. After the monitoring body rotates to the target position, it is easy to drift in angle due to its own inertia or external interference, making it impossible to achieve accurate positioning. Therefore, this utility model provides a rotating monitoring device based on a tower. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a rotating monitoring device for tower applications. It solves the problems of most monitoring devices using fixed installation structures, which can only monitor in a single direction, resulting in limited monitoring range when different areas need to be covered, difficulty adapting to the complex and varied installation environment of towers, poor applicability of traditional fixed installation methods for tower structures of different sizes or mounting hole layouts, and the fact that when a rotating monitoring device is in operation, its rotating transmission mechanism often uses a single motor drive, leading to insufficient output torque and poor rotational stability. Furthermore, the lack of an effective angle positioning structure means that after the monitoring device rotates to the target position, it is prone to angle drift due to its own inertia or external interference, making accurate positioning impossible.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rotating monitoring device for control towers, comprising a mounting base, wherein the mounting base is provided with a mounting mechanism for control tower monitoring equipment, the mounting mechanism comprising:

[0006] The adjustment component includes mounting sliders connected to both sides of the mounting base via a sliding component, and a locking block connected to one side of the mounting slider via a locking component is fixed thereto.

[0007] The rotating assembly includes a protective housing fixed to the upper end of a mounting base. Inside the protective housing is a support shaft connected by a gear assembly. The support shaft extends to the outside of the protective housing and is provided with a support assembly for rotational adjustment. A mounting plate is fixed to the upper end face of the mounting base. The outer wall of the support shaft is fixed with positioning teeth on the upper end face of the mounting plate. Inside the positioning teeth is a locking rod connected by an elastic assembly.

[0008] Preferably, the sliding assembly includes mounting grooves that extend through both sides of the mounting base, the mounting slider is slidably connected to the inner wall of the mounting groove, and the mounting slider is provided with mounting bolts for connection with the tower.

[0009] Preferably, the locking assembly includes threaded holes evenly spaced on the side wall of the mounting base, the locking block is fixedly connected to the side wall of the mounting slider, the mounting slider has an L-shaped structure, and a locking bolt is provided at one end of the mounting slider near the side wall of the mounting base, and the locking bolt is threadedly connected to the threaded holes.

[0010] Preferably, the gear assembly includes an L-shaped plate fixed inside the protective housing, a motor fixedly connected inside the L-shaped plate, a small gear fixed at the output end of the motor, a support shaft rotatably connected through the protective housing, a large gear fixed at the end of the outer wall of the protective housing near the small gear, the large gear meshing with the small gear, and a monitoring body fixed at the top of the support shaft.

[0011] Preferably, the support assembly includes a mounting block fixed to the outer wall of the support shaft, four sets of reinforcing rods are fixed to the outer wall of the mounting block, a support sliding shaft is fixed to the lower end of the reinforcing rods, and an annular groove that is slidably connected to the support sliding shaft is opened on the upper end surface of the protective shell.

[0012] Preferably, the elastic component includes evenly spaced tooth grooves on the outer wall of the positioning teeth, the locking rod is engaged with the tooth grooves, a fixing block is fixed at the edge of the mounting plate, a spring is fixed on the inner wall of the fixing block, a mounting shaft is rotatably connected to the upper end of the mounting plate, the locking rod is fixedly connected to the outer wall of the mounting shaft, and one side wall of the locking rod is connected to the other end of the spring.

[0013] Beneficial effects

[0014] This invention provides a rotation monitoring device for control towers. Compared with the prior art, it has the following advantages:

[0015] Firstly, this invention utilizes gear transmission via a motor, a small gear, and a large gear to rotate the support shaft, thereby driving the monitoring body to rotate. This facilitates monitoring in different directions, improving the monitoring range and flexibility. Furthermore, the use of a small gear to drive the large gear increases the output torque, ensuring stable rotation of the monitoring body. Additionally, the mounting block, reinforcing rod, and support sliding shaft on the outer wall of the support shaft cooperate with the annular groove on the upper surface of the protective shell, providing stable support for the rotation of the support shaft, reducing swaying during rotation, and ensuring the stability of the monitoring body. Then, the use of elastic components composed of positioning teeth, tooth grooves, locking rods, and springs enables the monitoring body to achieve positioning after rotating to a suitable angle, avoiding angular deviation due to external forces or its own inertia, and ensuring the accuracy of the monitoring direction.

[0016] Secondly, when the actual installation requirements of the tower are met, the present invention pushes the mounting slider to slide in the mounting grooves on both sides of the mounting base to adjust the installation position. After the position is adjusted appropriately, the locking bolt on the mounting slider on the side wall of the locking block is rotated to make the locking bolt threaded into the threaded holes evenly opened on the side wall of the mounting base, thereby fixing the mounting slider and completing the adjustment of the installation position of the monitoring device. By sliding the mounting slider in the mounting groove, it can adapt to towers of different sizes or mounting hole layouts. According to the different structures of the tower or the installation space requirements, the installation position of the monitoring device can be flexibly adjusted to improve the applicability of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the mounting slider structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the protective shell structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the positioning tooth structure of this utility model.

[0021] In the diagram: 1. Mounting base; 2. Mounting groove; 201. Mounting slider; 202. Mounting bolt; 203. Locking block; 204. Locking bolt; 205. Threaded hole; 3. Protective shell; 301. Support shaft; 302. Large gear; 303. L-shaped plate; 304. Motor; 305. Small gear; 4. Mounting block; 401. Reinforcing rod; 402. Supporting slide shaft; 403. Annular groove; 5. Mounting plate; 501. Positioning tooth; 502. Tooth groove; 503. Fixing block; 504. Spring; 505. Mounting shaft; 506. Locking rod; 6. Monitoring body. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a rotating monitoring device for control towers, including a mounting base 1, on which a mounting mechanism for control tower monitoring equipment is provided, the mounting mechanism including:

[0024] The adjustment component includes mounting sliders 201 connected by a sliding component on both sides of the mounting base 1, and a locking block 203 connected by a locking component fixed on one side of the mounting sliders 201.

[0025] The rotating assembly includes a protective housing 3 fixed to the upper end of the mounting base 1. Inside the protective housing 3, a support shaft 301 connected by a gear assembly is provided. The support shaft 301 extends to the outside of the protective housing 3 and is provided with a support assembly for rotation adjustment. A mounting plate 5 is fixed to the upper end face of the mounting base 1. A positioning tooth 501 is fixed to the outer wall of the support shaft 301 at the upper end face of the mounting plate 5. Inside the positioning tooth 501, a locking rod 506 connected by an elastic assembly is provided.

[0026] In a preferred embodiment, the sliding assembly includes mounting grooves 2 extending through both sides of the mounting base 1. A mounting slider 201 is slidably connected to the inner wall of the mounting groove 2. A mounting bolt 202 for connection to the tower is provided inside the mounting slider 201. The locking assembly includes threaded holes 205 evenly spaced on the side wall of the mounting base 1. A locking block 203 is fixedly connected to the side wall of the mounting slider 201. The mounting slider 201 has an L-shaped structure. A locking bolt 204 is provided at one end of the mounting slider 201 near the side wall of the mounting base 1, and the locking bolt 204 is threaded into the threaded hole 205. For connection, the staff first places the mounting base 1 in a suitable position on the tower. The mounting bolts 202 inside the mounting slider 201 are used to initially connect it to the tower. When the actual installation requirements of the tower are met, the mounting slider 201 is pushed to slide in the mounting grooves 2 on both sides of the mounting base 1 to adjust the installation position. After the position is adjusted to be suitable, the locking bolts 204 on the side wall of the locking block 203 on the mounting slider 201 are rotated to make the locking bolts 204 threadedly connected to the threaded holes 205 evenly opened on the side wall of the mounting base 1, thereby fixing the mounting slider 201 and completing the installation position adjustment of the monitoring device.

[0027] By sliding the mounting slider 201 within the mounting groove 2, it can adapt to towers of different sizes or mounting hole layouts. The installation position of the monitoring device can be flexibly adjusted according to the different structures or installation space requirements of the tower, thereby improving the applicability of the device.

[0028] In a preferred embodiment, the gear assembly includes an L-shaped plate 303 fixed inside the protective housing 3, a motor 304 fixedly connected inside the L-shaped plate 303, a pinion 305 fixedly connected to the output end of the motor 304, a support shaft 301 rotatably connected through the protective housing 3, a large gear 302 fixedly connected to the outer wall of the protective housing 3 near the pinion 305, the large gear 302 meshing with the pinion 305, a monitoring body 6 fixedly fixed to the top of the support shaft 301, and a support assembly including a mounting block 4 fixed to the outer wall of the support shaft 301, four sets of reinforcing rods 401 fixed to the outer wall of the mounting block 4, a support sliding shaft 402 fixedly connected to the lower end of the reinforcing rods 401, and an annular groove slidably connected to the support sliding shaft 402 on the upper surface of the protective housing 3. 403. When rotation monitoring is required, the motor 304 fixed on the L-shaped plate 303 inside the protective housing 3 is started. The output end of the motor 304 drives the pinion 305 to rotate. Since the pinion 305 is meshed with the large gear 302 on the outer wall of the protective housing 3, the rotation of the pinion 305 drives the large gear 302 to rotate, which in turn drives the support shaft 301, which is rotatably connected inside the protective housing 3, to rotate. The mounting block 4 fixed on the outer wall of the support shaft 301 rotates accordingly. The four sets of reinforcing rods 401 on the outer wall of the mounting block 4 drive the support sliding shaft 402 to slide in the annular groove 403 on the upper end face of the protective housing 3, which supports and stabilizes the rotation of the support shaft 301. At the same time, the monitoring body 6 fixed at the top of the support shaft 301 rotates accordingly, realizing the adjustment of the monitoring direction.

[0029] The rotation of the support shaft 301 is achieved through gear transmission via motor 304, pinion 305, and gear 302, which in turn drives the monitoring body 6 to rotate. This facilitates monitoring in different directions, improves the monitoring range and flexibility, and the use of pinion 305 to drive gear 302 increases the output torque, ensuring the stable rotation of the monitoring body 6. Furthermore, the mounting block 4, reinforcing rod 401, and support sliding shaft 402 on the outer wall of the support shaft 301 cooperate with the annular groove 403 on the upper end face of the protective shell 3 to provide stable support for the rotation of the support shaft 301, reduce shaking during rotation, and ensure the stability of the monitoring body 6.

[0030] In a preferred embodiment, the elastic component includes evenly spaced toothed grooves 502 on the outer wall of the positioning tooth 501, a locking rod 506 engaging with the toothed grooves 502, a fixing block 503 fixed at the edge of the mounting plate 5, a spring 504 fixed to the inner wall of the fixing block 503, a mounting shaft 505 rotatably connected to the upper end of the mounting plate 5, and the locking rod 506 fixedly connected to the outer wall of the mounting shaft 505. One side wall of the locking rod 506 is connected to the other end of the spring 504. When it is necessary to position the monitoring body 6 at a certain angle, since the outer wall of the support shaft 301 is located at the edge of the mounting plate 5, the locking rod 506 engages with the outer wall of the mounting shaft 505. Positioning teeth 501 are fixed on the upper surface of the mounting plate 5. The tooth grooves 502 evenly opened on the outer side of the positioning teeth 501 are engaged with the locking rod 506. The locking rod 506 is rotatably connected to the upper end of the mounting plate 5 through the mounting shaft 505. One side wall of the locking rod 506 is connected to the other end of the spring 504 fixed on the inner wall of the fixing block 503. When the support shaft 301 rotates, the locking rod 506 slides between the tooth grooves 502 and compresses the spring 504. When the rotation stops, the elastic force of the spring 504 causes the locking rod 506 to be locked into the corresponding tooth groove 502, thereby realizing the positioning of the monitoring body 6.

[0031] The elastic components consisting of positioning teeth 501, tooth grooves 502, locking rods 506, and springs 504 enable the monitoring body 6 to be positioned after rotating to a suitable angle, avoiding angle deviation caused by external forces or its own inertia, and ensuring the accuracy of the monitoring direction.

[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0033] During operation, the staff places the mounting base 1 at the target position on the tower and makes a preliminary connection using the mounting bolts 202 inside the mounting slider 201. If the position needs to be adjusted according to the actual structure of the tower, the mounting slider 201 can be pushed to slide in the mounting groove 2. After reaching the predetermined position, the locking bolts 204 on the locking block 203 are rotated to make them threadedly connected with the threaded hole 205, thus completing the installation and positioning of the device.

[0034] When rotation monitoring is required, the motor 304 inside the protective housing 3 is activated. Its output drives the pinion 305 to rotate, which in turn drives the support shaft 301 to rotate through meshing with the large gear 302. The monitoring body 6 at the top of the support shaft 301 rotates synchronously. During rotation, the mounting block 4 drives the support sliding shaft 402 to slide within the annular groove 403 via four sets of reinforcing rods 401, providing stable support for the support shaft 301. When the monitoring body 6 rotates to the target angle, the positioning teeth 501 rotate synchronously with the support shaft 301. The locking rod 506 slides between the tooth grooves 502 and compresses the spring 504. After rotation stops, the elastic force of the spring 504 pushes the locking rod 506 into the corresponding tooth groove 502, achieving precise positioning of the monitoring body 6 and preventing angular deviation due to external force or inertia.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotating monitoring device based on a tower, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a mounting mechanism for the tower monitoring device, and the mounting mechanism comprises: The adjusting assembly comprises mounting sliding blocks (201) provided on both sides of the mounting base (1) and connected through a sliding assembly, and one side of the mounting sliding block (201) is fixedly provided with a locking block (203) connected through a locking assembly; The rotating assembly comprises a protective shell (3) fixedly arranged at the upper end of the mounting base (1), the inside of the protective shell (3) is provided with a supporting shaft (301) connected through a gear assembly, the supporting shaft (301) extends to the outside of the protective shell (3) and is provided with a supporting assembly for rotation adjustment, the upper end surface of the mounting base (1) is fixedly provided with a mounting plate (5), the outer wall of the supporting shaft (301) is fixedly provided with a positioning tooth (501) at the upper end surface of the mounting plate (5), and the inside of the positioning tooth (501) is provided with a clamping block rod (506) connected through an elastic assembly.

2. The rotating monitoring device based on the tower according to claim 1, characterized in that: The sliding assembly comprises mounting grooves (2) penetratingly arranged in the inside of both sides of the mounting base (1), and the mounting sliding block (201) is in sliding connection with the inner wall of the mounting groove (2).

3. The rotating monitoring device based on the tower according to claim 1, characterized in that: The locking assembly comprises screw holes (205) uniformly arranged in the side walls of the mounting base (1), and the locking block (203) is in fixed connection with the side wall of the mounting sliding block (201).

4. The rotating monitoring device based on the tower according to claim 1, characterized in that: The gear assembly comprises an L-shaped plate (303) fixedly arranged in the inside of the protective shell (3), the inside of the L-shaped plate (303) is fixedly connected with a motor (304), the output end of the motor (304) is fixedly provided with a pinion (305), the supporting shaft (301) penetrates through the inside of the protective shell (3) and is in rotating connection, the outer wall of the protective shell (3) is fixedly provided with a large gear (302) at the end close to the pinion (305), the large gear (302) is in meshing connection with the pinion (305), and the top end of the supporting shaft (301) is fixedly provided with a monitoring main body (6).

5. The rotating monitoring device based on the tower according to claim 1, characterized in that: The supporting assembly comprises a mounting block (4) fixedly arranged on the outer wall of the supporting shaft (301), the outer wall of the mounting block (4) is fixedly provided with four reinforcing rods (401), the lower end of the reinforcing rod (401) is fixedly provided with a supporting sliding shaft (402), and the upper end surface of the protective shell (3) is provided with an annular groove (403) in sliding connection with the supporting sliding shaft (402).

6. The rotating monitoring device based on the tower according to claim 1, characterized in that: The elastic assembly includes the tooth groove (502) that is evenly opened in the outer wall of the positioning tooth (501), the card block rod (506) is connected with the tooth groove (502) and is engaged, the edge of the mounting plate (5) is fixed with the fixed block (503), the inner wall of the fixed block (503) is fixed with the spring (504), the upper end of the mounting plate (5) is rotatably connected with the mounting shaft (505), the outer wall of the card block rod (506) is fixedly connected with the mounting shaft (505), and one side wall of the card block rod (506) is connected with the other end of the spring (504).

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