A convenient intelligent device with communication tower maintenance function
By equipping the communication tower with a drone with an adjustable camera head, a rust remover and preservative storage tank, a delivery pump, and a helical gear transmission system, integrated rust removal and anti-corrosion operations are achieved, solving the problem of the single function of the existing device and improving the tower's anti-corrosion ability.
Patent Information
- Application Number
- CN202411947943.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2044-12-27
AI Technical Summary
The existing tower rust removal device has a relatively simple function and is unable to provide further protective treatment to the rusted parts, resulting in the continued existence of the rust problem.
An intelligent device with the function of maintaining communication towers was designed. It was equipped with an adjustable camera head, storage tanks for rust remover and preservative, a delivery pump, a rust removal brush mechanism, and shock-absorbing feet. The device achieved integrated rust removal and anti-corrosion operations through an unmanned aerial vehicle (UAV) platform, and used a helical gear transmission system to drive the rust removal brush to rotate and spray the preservative.
The rust removal effect is improved, and effective anti-corrosion treatment is carried out after rust removal, which reduces the impact of equipment vibration and enhances the anti-corrosion ability of the iron tower.
Smart Images

Figure CN119748296B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of communication iron towers, and in particular to a convenient intelligent device with a communication iron tower maintenance function. Background Art
[0002] Communications towers are equipment used to support signal transmission. They primarily consist of steel components, including the tower body, platform, lightning rod, ladder, and antenna supports, and are hot-dip galvanized for corrosion protection. They are primarily used for the transmission and emission of microwave, ultra-short wave, and wireless network signals, and are a vital component of wireless communication systems. Corrosion of tower components is a primary form of damage, often leading to material degradation and reduced strength, which in turn affects the tower's load-bearing capacity and safety. Therefore, rust removal is essential.
[0003] A search revealed prior art publication No. CN220199583U, which describes a drone rust removal device for transmission towers. The device comprises a drone main body, a housing fixedly connected to the top of the drone main body by bolts, a partition welded to the inner wall of the housing, and an inner cavity of the housing divided into a rust removal liquid chamber and a flushing liquid chamber by the partition. An adjustment assembly is mounted on the bottom of the drone main body, a camera is mounted on the surface of the adjustment assembly, a rust removal assembly is mounted on the surface of the housing, a stirring assembly is mounted on the inner wall of the housing, and the rust removal assembly includes a connecting pipe. The present invention, through the coordination of the housing, partition, delivery pump, elbow, solenoid valve, connecting pipe, hose, nozzle, and laser rust removal gun, has the advantage of being able to mechanically remove rust from rusted areas of transmission towers. This eliminates the need for manual climbing to remove rust from transmission towers, freeing up human resources, saving labor, and improving the safety of rust removal from transmission towers.
[0004] To sum up, the existing tower rust removal device liberates human resources and saves manpower, but the existing tower rust removal device has a relatively single function and cannot provide further protective treatment for the rusted parts. Rust is still prone to occur in the later stage. Therefore, a convenient intelligent device with a communication tower maintenance function is proposed. Summary of the Invention
[0005] The purpose of the present invention is to provide a convenient intelligent device with communication tower maintenance function to solve the problem that the existing tower rust removal device mentioned in the above background technology has a relatively single function and cannot perform further protective treatment on the rust removal area.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a convenient intelligent device with a communication tower maintenance function, comprising a drone body, an adjustable shooting head is provided on the top of the drone body, and a fixed box is provided on the bottom of the drone body, a rust remover storage box and a preservative storage box are installed inside the fixed box, and a delivery pump connected to the inside of the rust remover storage box and the preservative storage box is installed on the outside, a mounting box is provided on the front side of the fixed box, an open slot is installed inside the mounting box, two sets of sliders are slidably connected inside the open slot, and the sliders are connected by a connecting rod, an electric telescopic rod for driving the slider to move is provided inside the open slot, and a driving plate is installed on the top of the slider, and the driving plate is connected to the moving rod They are connected, and the moving rod is located inside the mounting groove, one end of the moving rod passes through the outside of the mounting groove and is connected to the drive motor, and the drive motor is installed on one side of the positioning plate, two groups of first bevel gears are provided on the outside of the moving rod, and the first bevel gear can mesh with the second bevel gear, the second bevel gear is installed on the outside of the rotating rod, and one end of the rotating rod passes through the inside of the fan barrel and is connected to the fan blades, a third bevel gear is provided on the inside of the two groups of first bevel gears, and the third bevel gear can drive the rust removal brush mechanism provided on the outside of the mounting box to rotate, the rust removal brush mechanism is installed on the inside of the spray ring, and several groups of nozzles are installed on the spray ring, and the spray ring is connected to the rust remover storage tank and the delivery pump installed on the outside of the preservative storage tank through two groups of flow pipes respectively.
[0007] Preferably, the adjustable shooting head includes a shooting head, and the shooting head is installed on one side of the rotating block, the rotating block is connected to the rotating rod, and one end of the rotating rod is connected to the reduction motor arranged outside the mounting frame.
[0008] Through the above technical solution: it is easy to adjust the shooting angle.
[0009] Preferably, the adjustable shooting head is located inside the transparent protective cover.
[0010] The above technical solution makes it easy to protect the shooting head.
[0011] Preferably, a liquid inlet connected to the rust remover storage tank and the preservative storage tank is provided on the top of the fixed box.
[0012] Through the above technical solution: it is convenient to replenish materials.
[0013] Preferably, both ends of the installation slot are provided with moving through slots for use with the moving rod, and the bottom of the installation slot is provided with a moving slot for use with the driving plate.
[0014] Through the above technical solution, the movable rod is easy to move.
[0015] Preferably, the rust removal brush mechanism includes a rust removal brush body, and the inner side of the rust removal brush body is connected to a disc rotatably arranged on the outside of the installation box through a connecting column, the inner center position of the disc is connected to a rotating rod arranged inside the installation box through a rotating column, and a fourth bevel gear is fixedly installed on the outside of the rotating rod, and the fourth bevel gear is meshed with the third bevel gear.
[0016] Through the technical solution, rust removal operation is facilitated.
[0017] Preferably, a matching electric valve is installed inside the circulation pipe.
[0018] Through the above technical solution, the opening and closing of the circulation pipe is facilitated.
[0019] Preferably, four groups of shock-absorbing legs are symmetrically arranged below the drone body.
[0020] Through the above technical solution, it is easy to buffer and absorb shock.
[0021] Preferably, the shock-absorbing support foot includes a supporting base plate, and the top of the supporting base plate is connected to the supporting block through a supporting rod, the supporting block is located inside the load-bearing seat, and a downwardly protruding arc-shaped support plate is provided inside the load-bearing seat, and the bottom of the arc-shaped support plate is in contact with the support block, and a shock-absorbing ball made of rubber is provided on the inner side of the arc-shaped support plate, and the bottom of the support block is connected to the inner bottom of the load-bearing seat through a symmetrically arranged spring shock absorber.
[0022] Through the above technical solution, it is easy to buffer and absorb shock.
[0023] Compared with the prior art, the beneficial effects of the present invention are: the convenient intelligent device with communication tower maintenance function,
[0024] (1) This device is designed to solve the problem that the existing iron tower rust removal device has a relatively single function and cannot provide further protective treatment for the rust removal parts. An adjustable shooting head is provided on the top of the drone body, and a fixed box is provided at the bottom of the drone body. A rust remover storage box and an antiseptic storage box are installed inside the fixed box, and a delivery pump connected to the inside of the rust remover storage box and the antiseptic storage box is installed on the outside. A mounting box is provided on the front side of the fixed box, and an open slot is installed inside the mounting box. Two sets of sliders are slidably connected inside the open slot, and the sliders are connected by a connecting rod. An electric telescopic rod for driving the slider to move is provided inside the open slot, and a driving plate is installed on the top of the slider, and the driving plate is connected to the moving rod, and the moving rod is located inside the mounting slot. One end of the moving rod passes through the outside of the mounting slot and is connected to the driving motor, and the driving motor is installed on one side of the positioning plate. Two sets of first bevel gears are provided on the outside of the moving rod, and the first bevel gear can mesh with the second bevel gear. The second bevel gear is installed on the outside of the rotating rod, and one end of the rotating rod passes through the inside of the fan barrel and is connected to the fan blades. A third bevel gear is provided on the inside of the two sets of first bevel gears, and the third bevel gear can drive the rust removal brush mechanism arranged on the outside of the installation box to rotate. The rust removal brush mechanism is installed on the inner side of the spray ring, and several groups of nozzles are installed on the spray ring. The spray ring is connected to the rust remover storage tank and the delivery pump installed on the outside of the preservative storage tank through two sets of flow pipes. When in use, the third bevel gear is meshed with the fourth bevel gear. At this time, the driving motor and the delivery pump on one side of the rust remover storage tank are started. Under the action of the delivery pump, the nozzle sprays rust remover, and the rust removal brush body rotates, thereby cooperating to improve the rust removal effect. After the rust removal is completed, the delivery pump on the side of the preservative storage tank is started, and the first bevel gear is meshed with the second bevel gear. The anti-corrosion agent is sprayed from the nozzle to spray the anti-corrosion agent on the rust removal area. The driving motor can drive the fan blades to rotate, thereby performing an air-drying operation on the sprayed anti-corrosion agent.
[0025] (2) In order to solve the problem of large vibration generated when the equipment contacts the ground, this device is provided with four sets of shock-absorbing feet symmetrically arranged under the main body of the drone. The shock-absorbing feet include a supporting base plate, and the top of the supporting base plate is connected to the supporting block through a supporting rod. The supporting block is located inside the load-bearing seat, and a downwardly protruding arc-shaped supporting plate is provided inside the load-bearing seat, and the bottom of the arc-shaped supporting plate is in contact with the supporting block. A shock-absorbing ball made of rubber is provided on the inner side of the arc-shaped supporting plate, and the bottom of the support block is connected to the inner bottom of the load-bearing seat through a symmetrically arranged spring shock absorber. The arc-shaped supporting plate, shock-absorbing ball and spring shock absorber in the shock-absorbing feet can shock-absorb the vibration generated during contact. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall front view structure of the present invention;
[0027] Figure 2 This is a schematic diagram of the structure of the adjustable shooting head of the present invention;
[0028] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixing box of the present invention from a top view;
[0029] Figure 4 Schematic diagram of the positional relationship between the opening slot and the mounting slot of the present invention;
[0030] Figure 5 For the present invention Figure 3 A in the middle is an enlarged structural diagram;
[0031] Figure 6 For the present invention Figure 3 The schematic diagram of the structure is enlarged at B in the middle;
[0032] Figure 7 For the present invention Figure 3 The schematic diagram of the structure is enlarged at C in the middle;
[0033] Figure 8 This is a schematic diagram of the shock-absorbing support structure of the present invention.
[0034] In the figure: 1. UAV body; 2. Adjustable camera head; 201. Camera head; 202. Rotating block; 203. Rotating rod; 204. Reducer motor; 205. Transparent protective cover; 3. Fixing box; 301. Rust remover storage box; 302. Preservative storage box; 3021. Delivery pump; 4. Mounting box; 401. Opening slot; 402. Slider; 403. Connecting rod; 4031. Electric telescopic rod; 404. Driving plate; 405. Moving rod; 5. Mounting slot; 501. Driving motor; 502. Positioning plate; 503. First bevel gear; 504. Second bevel gear; 505, rotating rod; 506, fan tube; 507, fan blade; 508, third bevel gear; 6, rust removal brush mechanism; 601, rust removal brush body; 602, connecting column; 603, disc; 604, rotating column; 605, rotating rod; 606, fourth bevel gear; 7, spray ring; 701, nozzle; 702, circulation pipe; 8, liquid inlet; 9, shock-absorbing support foot; 901, support base plate; 902, support rod; 903, support block; 904, load-bearing seat; 905, arc-shaped support plate; 906, shock-absorbing ball; 907, spring shock absorber. DETAILED DESCRIPTION
[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0036] See also Figure 1-8The present invention provides a technical solution: a convenient intelligent device with a communication tower maintenance function, wherein an adjustable shooting head 2 is provided on the top of the drone body 1, and a fixed box 3 is provided at the bottom of the drone body 1, a rust remover storage box 301 and a preservative storage box 302 are installed inside the fixed box 3, and a delivery pump 3021 connected to the interior of the rust remover storage box 301 and the preservative storage box 302 is installed outside the rust remover storage box 301 and the preservative storage box 302, and an installation box 4 is provided on the front side of the fixed box 3.
[0037] To further illustrate, a control device is provided inside the drone body 1, and the control device is connected to an external remote terminal. The setting of the control device facilitates intelligent control of the equipment in the later stage.
[0038] Specifically, the adjustable shooting head 2 includes a shooting head 201, and the shooting head 201 is installed on one side of the rotating block 202. The rotating block 202 is connected to the rotating rod 203, and one end of the rotating rod 203 is connected to the reduction motor 204 arranged on the outside of the mounting frame. When the shooting angle of the shooting head 201 needs to be adjusted, the reduction motor 204 is turned on. Under the action of the reduction motor 204, the rotating rod 203 drives the rotating block 202 and the shooting head 201 to rotate and move. By setting the shooting head 201, it is convenient to observe the location of the rust through the shooting head 201 later.
[0039] To further illustrate, the adjustable shooting head 2 is located inside the transparent protective cover 205 , which protects the adjustable shooting head 2 to a certain extent, thereby preventing the adjustable shooting head 2 from directly contacting the rust remover and the preservative.
[0040] In a further embodiment, a liquid inlet 8 communicating with the rust remover storage box 301 and the preservative storage box 302 is provided on the top of the fixed box 3 to facilitate adding materials into the rust remover storage box 301 and the preservative storage box 302 later.
[0041] The two ends of the mounting groove 5 are provided with a moving groove for cooperating with the moving rod 405, which is convenient for the movement of the moving rod 405 in the later stage. Two sets of limiting rings are provided on the outside of the moving rod 405, which can limit the moving position of the moving rod 405, thereby facilitating the movement and docking of the bevel gear in the later stage. The bottom of the mounting groove 5 is provided with a moving groove for cooperating with the driving plate 404, one end of the moving rod 405 passes through the outside of the mounting groove 5 and is connected to the driving motor 501, and the driving motor 501 is installed on one side of the positioning plate 502. The positioning plate 502 and the mounting box 4 are connected by a sliding Dynamic connection, when the moving rod 405 moves, it can drive the positioning plate 502 to move, two sets of first bevel gears 503 are set on the outside of the moving rod 405, and the first bevel gears 503 can be engaged with the second bevel gears 504, the second bevel gears 504 are installed on the outside of the rotating rod 505, and one end of the rotating rod 505 passes through the inside of the fan tube 506 and is connected to the fan blades 507. The installation box 4 is provided with an installation slot for use with the fan tube 506, and the installation box 4 is provided with a gas circulation hole A third bevel gear 508 is arranged inside the two groups of first bevel gears 503, and the third bevel gear 508 can drive the rust removal brush mechanism 6 arranged on the outside of the installation box 4 to rotate. The rust removal brush mechanism 6 is installed on the inside of the spray ring 7, and several groups of nozzles 701 are installed on the spray ring 7. The spray ring 7 is connected to the rust remover storage box 301 and the delivery pump 3021 installed on the outside of the preservative storage box 302 through two groups of flow pipes 702, and an electric valve matching it is installed inside the flow pipe 702.
[0042] Specifically, the rust removal brush mechanism 6 includes a rust removal brush body 601, and the inner side of the rust removal brush body 601 is connected to a disc 603 rotatably arranged on the outside of the installation box 4 through a connecting column 602. The inner center position of the disc 603 is connected to a rotating rod 605 arranged inside the installation box 4 through a rotating column 604, and a fourth bevel gear 606 is fixedly installed on the outside of the rotating rod 605. A stabilizing plate rotatably connected to the rotating column 604 is provided inside the installation box 4. By providing the stabilizing plate, the stability of the rotating column 604 during rotation can be improved, and the fourth bevel gear 606 is meshed with the third bevel gear 508.
[0043] When in use, the electric telescopic rod 4031 drives the moving rod 405 and the third bevel gear 508 to move, so that the third bevel gear 508 is meshed with the fourth bevel gear 606. After the meshing is completed, the driving motor 501 and the delivery pump 3021 on one side of the rust remover storage box 301 are started. Under the action of the delivery pump 3021, the rust remover in the rust remover storage box 301 enters the circulation pipe 702 and the spray ring 7 in turn, and finally the rust remover is sprayed out from the nozzle 701. Under the action of the driving motor 501, the third bevel gear 508 drives the fourth bevel gear 606 and the rotating rod 605 to rotate, and the rotating rod 605 rotates through the rotating column 604 drives the disc 603 and the rust removal brush body 601 to rotate, thereby grinding the rust on the rusty areas, and cooperating with the rust remover to improve the rust removal effect. After the rust removal is completed, the delivery pump 3021 on one side of the preservative storage tank 302 is started to spray the preservative from the nozzle 701 to spray the rust removal area with the preservative. After the spraying is completed, the electric telescopic rod 4031 is turned on to drive the moving rod 405 and the first bevel gear 503 to move, so that the first bevel gear 503 is engaged with the second bevel gear 504. At this time, the drive motor 501 is turned on to drive the fan blade 507 to rotate, thereby performing an air-drying operation on the sprayed preservative.
[0044] Specifically, four groups of shock-absorbing feet 9 are symmetrically arranged below the drone body 1. The shock-absorbing feet 9 include a supporting base plate 901, and the top of the supporting base plate 901 is connected to the supporting block 903 through a supporting rod 902. The supporting block 903 is located inside the load-bearing seat 904, and a downwardly protruding arc-shaped support plate 905 is provided inside the load-bearing seat 904, and the bottom of the arc-shaped support plate 905 is in contact with the support block 903. A shock-absorbing ball 906 made of rubber is provided on the inner side of the arc-shaped support plate 905, and the bottom of the support block 903 is connected to the inner bottom of the load-bearing seat 904 through a symmetrically arranged spring shock absorber 907.
[0045] When the support base 901 contacts the ground, the force generated during the contact drives the support block 903 to move, causing the arc-shaped support plate 905, the shock-absorbing ball 906 and the spring shock absorber 907 to deform, thereby buffering and absorbing the force generated during the contact.
[0046] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the protection content of the present invention.
[0047] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A convenient intelligent device with a communication tower maintenance function, comprising a drone body (1), characterized in that: The top of the drone body (1) is provided with an adjustable shooting head (2), and the bottom of the drone body (1) is provided with a fixed box (3), a rust remover storage box (301) and an antiseptic storage box (302) are installed inside the fixed box (3), and a delivery pump (3021) connected to the inside of the rust remover storage box (301) and the antiseptic storage box (302) is installed outside the rust remover storage box (301) and the antiseptic storage box (302), and the front side of the fixed box (3) is provided with an installation box (4), an open groove (401) is installed inside the installation box (4), and two sets of sliders (402) are slidably connected inside the open groove (401), and the sliders (402) are connected to each other by a connection. The movable rod (405) is connected to the movable rod (403), the ... 3) can be engaged with the second bevel gear (504), the second bevel gear (504) is installed on the outside of the rotating rod (505), and one end of the rotating rod (505) passes through the inside of the fan tube (506) and is connected to the fan blade (507), a third bevel gear (508) is set inside the two groups of the first bevel gears (503), and the third bevel gear (508) can drive the rust removal brush mechanism (6) set on the outside of the installation box (4) to rotate, the rust removal brush mechanism (6) is installed on the inside of the spray ring (7), and the spray ring (7) is equipped with a plurality of groups of nozzles (701), and the spray ring (7) is respectively connected to the two groups of flow pipes (702). The rust remover storage box (301) and the delivery pump (3021) installed outside the preservative storage box (302) are connected. The rust removal brush mechanism (6) includes a rust removal brush body (601). The inner side of the rust removal brush body (601) is connected to a disc (603) rotatably arranged outside the installation box (4) through a connecting column (602). The inner center position of the disc (603) is connected to a rotating rod (605) arranged inside the installation box (4) through a rotating column (604). A fourth bevel gear (606) is fixedly installed on the outer side of the rotating rod (605). The fourth bevel gear (606) is meshed with the third bevel gear (508).
2. The portable intelligent device with communication tower maintenance function according to claim 1, characterized in that: The adjustable shooting head (2) comprises a shooting head (201), and the shooting head (201) is mounted on one side of a rotating block (202), the rotating block (202) is connected to a rotating rod (203), and one end of the rotating rod (203) is connected to a reduction motor (204) arranged outside the mounting frame.
3. The convenient intelligent device with communication tower maintenance function according to claim 1, characterized in that: The adjustable shooting head (2) is located inside the transparent protective cover (205).
4. The portable intelligent device with communication tower maintenance function according to claim 1, characterized in that: The top of the fixed box (3) is provided with a liquid inlet (8) which is in communication with the rust remover storage box (301) and the preservative storage box (302).
5. The convenient intelligent device with communication tower maintenance function according to claim 1, characterized in that: Both ends of the installation slot (5) are provided with moving through slots for use with the moving rod (405), and the bottom of the installation slot (5) is provided with a moving slot for use with the driving plate (404).
6. The convenient intelligent device with communication tower maintenance function according to claim 1, characterized in that: The circulation pipe (702) is internally installed with an electric valve that matches it.
7. The convenient intelligent device with communication tower maintenance function according to claim 1, characterized in that: Four groups of shock-absorbing support feet (9) are symmetrically arranged below the drone body (1).
8. The convenient intelligent device with communication tower maintenance function according to claim 7, characterized in that: The shock-absorbing support foot (9) includes a supporting base plate (901), and the top of the supporting base plate (901) is connected to a supporting block (903) via a supporting rod (902), the supporting block (903) is located inside a load-bearing seat (904), and a downwardly protruding arc-shaped supporting plate (905) is provided inside the load-bearing seat (904), and the bottom of the arc-shaped supporting plate (905) is in contact with the supporting block (903), and a shock-absorbing ball (906) made of rubber is provided inside the arc-shaped supporting plate (905), and the bottom of the supporting block (903) is connected to the bottom inside the load-bearing seat (904) via a symmetrically arranged spring shock absorber (907).
Citation Information
Patent Citations
Unmanned aerial vehicle rust removal device for power transmission tower
CN220199583U
Convenient-to-use rust removal device for steel structure factory building
CN216138699U
Rust removal structure on outer side of electric power iron tower
CN219945687U