Equipment for coating inner wall coating of salt cavern well
By introducing worm gear and fan mechanism and fan blades into the inner wall coating coating equipment of the salt hole well, the problem of insufficient spraying range of existing equipment is solved, and a wider coating area and higher working efficiency are achieved.
Patent Information
- Application Number
- CN202420767508.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing salt hole well coating equipment has not been comprehensive enough, and the angle needs to be adjusted manually many times, resulting in inefficient work.
A salt hole well inner wall coating coating equipment including cylinders, support frames, telescopic rods, water tanks, drive motors, worm gear and worm mechanisms and fan blades is designed to realize the left and right sway of the spray gun through the worm gear and worm mechanism, and expand the coating area; Fan blades accelerate the drying of spray liquid to improve working efficiency.
The spraying range is expanded, the coating area is increased and the rapid drying of the spraying liquid is achieved, which significantly improves the working efficiency.
Smart Images
Figure CN222152550U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coating devices, in particular to a coating device for the inner wall of a salt cavern. Background Art
[0002] Salt caverns are the mines left behind after salt mining. They are huge and well-sealed. Mining in thicker underground salt layers or salt domes using water-soluble mining methods will form underground caves. Salt under high temperature and high pressure has the characteristic of automatically healing cracks. After a period of time, the underground salt caverns can become a very good sealed storage depot. After spraying some protective liquid, it can be used to store oil, natural gas and related products. The existing salt cavern coating equipment has an insufficient spraying range and requires multiple manual angle adjustments, which leads to reduced work efficiency and requires some improvements.
[0003] Therefore, it is necessary to design a salt cavern inner wall coating equipment with strong practicality and good coating effect. Utility Model Content
[0004] The utility model aims to provide a salt cavern inner wall coating coating device to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a salt cavern inner wall coating device, comprising a cylinder, support frames are fixedly connected to both sides of the cylinder, the support frames stand on the ground, a pair of telescopic rods are arranged on one side of the cylinder, one end of the telescopic rods is fixedly connected to a base, a pair of water tanks are fixedly connected to one side of the base, a second drive motor is fixedly connected to one side of the second drive motor, a worm is arranged on one side of the second drive motor, a pair of fixed plates are fixedly connected to one side of the base, a fixed cylinder is fixedly connected to one side of the fixed plate, and the fixed plate and the inside of the fixed cylinder are connected The surface of the worm is rotatably connected, and a driving motor three is fixedly connected to one side of the base, and a rotating rod four is fixedly connected to one side of the driving motor three, and a connecting rod is fixedly connected to the surface of the rotating rod four, and a connecting plate one is fixedly connected to one side of the connecting rod, and the connecting plate one is rotatably connected to the surface of the fixed cylinder, and a rotating rod three is rotatably connected inside the connecting plate one, and a worm wheel is fixedly connected to the surface of the rotating rod three, and the worm wheel is meshingly connected to the worm, and a connecting plate two is fixedly connected to the surface of the rotating rod three, and a water tank is fixedly connected to one side of the connecting plate two, and a spray gun two is arranged on one side of the water tank, and the spray gun two passes through the connecting plate two.
[0006] According to the above technical solution, a spray gun is respectively provided on three sides of the water tank.
[0007] According to the above technical solution, a water pipe is provided on one side of the water tank, and the other end of the water pipe is fixedly connected to one side of the water storage tank.
[0008] According to the above technical solution, one side of the base is fixedly connected to a pair of fixed seats 2, the fixed seat 2 is internally rotatably connected to a rotating rod 2, the surface of the rotating rod 2 is fixedly connected to a pulley 2, and the surfaces of both ends of the rotating rod 2 are provided with fan blades, one side of the water tank is fixedly connected to a fixed seat 1, one side of the fixed seat 1 is fixedly connected to a driving motor 1, one side of the driving motor 1 is fixedly connected to a rotating rod 1, the surface of the rotating rod 1 is fixedly connected to a pulley 1, and belts are provided on the surfaces of the pulley 1 and the pulley 2.
[0009] Compared with the prior art, the beneficial effects achieved by the utility model are:
[0010] (1) By setting a worm gear mechanism, start the second drive motor and set its rotation direction to reciprocating rotation. The second drive motor drives one side of the worm to rotate inside the fixed plate. At this time, the worm wheel is meshed with the worm, and the worm wheel is driven to rotate by the worm. Figure 3 As the rotating rod three fixed inside the worm gear is connected to the internal rotation of the connecting plate one, and the surface of the rotating rod three is fixed to the connecting plate two, the entire connecting plate two and the water tank and spray gun two fixed on one side are swung left and right, thereby increasing the coating area, starting the driving motor three, setting the rotation direction to reciprocating rotation, the driving motor three drives the connecting plate one to swing back and forth through the rotating rod four and the connecting rod fixedly connected to the surface. At this time, the spraying range of the spray gun two can reach a hemispherical shape, the range is wide enough, and the work efficiency is increased.
[0011] (2) By providing a fan blade, a driving motor drives a rotating rod on one side to rotate, and a pulley fixed on the surface of the rotating rod follows the rotation. The pulley drives the second pulley to rotate through a belt provided on the surface, and the second rotating rod fixed inside the second pulley follows the rotation. The second rotating rod is connected to the inside of the fixed seat 2 for rotation. The fan blades on the surface of the second rotating rod rotate to blow air on both sides, so that the spray liquid dries faster and the work efficiency is increased. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0013] Figure 2 It is a schematic diagram of a fan assembly of the utility model;
[0014] Figure 3 It is a schematic diagram of the worm gear assembly of the utility model;
[0015] In the figure: 1. cylinder; 2. support frame; 3. telescopic rod; 4. base; 5. water tank; 6. spray gun 1; 7. water pipe; 8. drive motor 1; 9. fixed seat 1; 10. rotating rod 1; 11. pulley 1; 12. fixed seat 2; 13. rotating rod 2; 14. pulley 2; 15. belt; 16. fan blade; 17. drive motor 2; 18. worm; 19. fixed plate; 20. fixed cylinder; 21. connecting plate 1; 22. rotating rod 3; 23. drive motor 3; 24. connecting rod; 25. rotating rod 4; 26. worm gear; 27. connecting plate 2; 28. water tank; 29. spray gun 2. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figure 1-3 The utility model provides a technical solution: a coating device for the inner wall of a salt cavern, comprising a cylinder 1, a support frame 2 is fixedly connected to both sides of the cylinder 1, the support frame 2 stands on the ground, a pair of telescopic rods 3 are arranged on one side of the cylinder 1, one end of the telescopic rods 3 is fixedly connected to a base 4, one side of the base 4 is fixedly connected to a pair of water tanks 5, one side of the base 4 is fixedly connected to a driving motor 17, one side of the driving motor 17 is provided with a worm 18, one side of the base 4 is fixedly connected to a pair of fixing plates 19, one side of the fixing plate 19 is fixedly connected to a fixing cylinder 20, the fixing plate 19 is rotatably connected to the inside of the fixing cylinder 20 and the surface of the worm 18, the base 4 is fixedly connected to a driving motor three 23 on one side, a rotating rod four 25 is fixedly connected to a driving motor three 23 on one side, a connecting rod 24 is fixedly connected to the surface of the rotating rod four 25, a connecting plate one 21 is fixedly connected to one side of the connecting rod 24, the connecting plate one 21 is rotationally connected to the surface of the fixed cylinder 20, a rotating rod three 22 is rotationally connected inside the connecting plate one 21, a worm gear 26 is fixedly connected to the surface of the rotating rod three 22, the worm gear 26 is meshingly connected to the worm 18, a connecting plate two 27 is fixedly connected to the surface of the rotating rod three 22, a water tank 28 is fixedly connected to one side of the connecting plate two 27, a spray gun two 29 is arranged on one side of the water tank 28, and the spray gun two 29 passes through the connecting plate two 27.
[0018] Specifically, the cylinder 1 is fixedly supported on the ground by the support frame 2. By starting the cylinder 1, the cylinder 1 drives the base 4 to extend toward the inside of the salt cavern through the telescopic rod 3. At this time, the drive motor 17 is started and its rotation direction is set to reciprocating rotation. The drive motor 17 drives one side of the worm 18 to rotate inside the fixed plate 19. At this time, the worm wheel 26 is meshed with the worm 18, and the worm wheel 26 is driven by the worm 18 to rotate. Figure 3As the rotating rod three 22 fixed inside the worm gear 26 is connected to the connecting plate one 21 for rotation, and the surface of the rotating rod three 22 is fixed to the connecting plate two 27, the entire connecting plate two 27 and the water tank 28 and the spray gun two 29 fixed on one side are swung left and right, thereby increasing the coating area, starting the drive motor three 23, setting the rotation direction to reciprocating rotation, the drive motor three 23 drives the connecting plate one 21 to swing back and forth through the rotating rod four 25 and the connecting rod 24 fixed to the surface. At this time, the spraying range of the spray gun two 29 can reach a hemispherical shape, the range is wide enough, and the work efficiency is increased.
[0019] The water tank 5 is provided with spray guns 6 on three sides.
[0020] Specifically, spray gun 1 6 is used to supplement the dead corner of spray gun 2 29 so that the inner wall of the salt cavern can be completely coated.
[0021] A water pipe 7 is provided at one side of the water tank 5 , and the other end of the water pipe 7 is fixedly connected to one side of the water storage tank 28 .
[0022] Specifically, when the spraying liquid in the water storage tank 28 is exhausted, the water pipe 7 can transport the spraying liquid from the inside of the water tank 5 into the water storage tank 28, thereby ensuring that the spray gun 29 can continue to work.
[0023] A pair of fixed seats 2 12 are fixedly connected to one side of the base 4, a rotating rod 2 13 is rotatably connected inside the fixed seat 2 12, a pulley 2 14 is fixedly connected to the surface of the rotating rod 2 13, and fan blades 16 are arranged on the surfaces of both ends of the rotating rod 2 13; a fixed seat 1 9 is fixedly connected to one side of the water tank 5, a driving motor 1 8 is fixedly connected to one side of the fixed seat 1 9, a rotating rod 10 is fixedly connected to one side of the driving motor 1 8, a pulley 11 is fixedly connected to the surface of the rotating rod 10, and a belt 15 is arranged on the surfaces of the pulley 11 and the pulley 2 14.
[0024] Specifically, the driving motor 8 is started, and the driving motor 8 drives a rotating rod 10 on one side to rotate. A pulley 11 fixed on the surface of the rotating rod 10 follows the rotation. The pulley 11 drives a pulley 14 to rotate through a belt 15 arranged on the surface. A rotating rod 13 fixed inside the pulley 14 follows the rotation. The rotating rod 13 is connected to the inside of the fixed seat 12 for rotation. The fan blades on the surface of the rotating rod 13 rotate to blow air to both sides, so that the spray liquid dries faster and the work efficiency is increased.
[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A salt cavern inner wall coating coating device, comprising a cylinder (1), characterized in that: The cylinder (1) is fixedly connected to a support frame (2) on both sides, and the support frame (2) stands on the ground. A pair of telescopic rods (3) are provided on one side of the cylinder (1), and one end of the telescopic rods (3) is fixedly connected to a base (4). One side of the base (4) is fixedly connected to a pair of water tanks (5). One side of the base (4) is fixedly connected to a second drive motor (17), and one side of the second drive motor (17) is provided with a worm (18). One side of the base (4) is fixedly connected to a pair of fixing plates (19), and one side of the fixing plate (19) is fixedly connected to a fixing cylinder (20). The fixing plate (19) is rotatably connected to the inside of the fixing cylinder (20) and the surface of the worm (18). One side of the base (4) is fixedly connected to a third drive motor (23). One side of the driving motor three (23) is fixedly connected to a rotating rod four (25), the surface of the rotating rod four (25) is fixedly connected to a connecting rod (24), one side of the connecting rod (24) is fixedly connected to a connecting plate one (21), the connecting plate one (21) is rotatably connected to the surface of the fixed cylinder (20), the connecting plate one (21) is rotatably connected to a rotating rod three (22) inside, the surface of the rotating rod three (22) is fixedly connected to a worm gear (26), the worm gear (26) is meshingly connected to the worm (18), the surface of the rotating rod three (22) is fixedly connected to a connecting plate two (27), one side of the connecting plate two (27) is fixedly connected to a water storage tank (28), one side of the water storage tank (28) is provided with a spray gun two (29), the spray gun two (29) passes through the connecting plate two (27).
2. The salt cavern inner wall coating equipment according to claim 1 is characterized in that: The three sides of the water tank (5) are respectively provided with a spray gun (6).
3. The salt cavern inner wall coating coating equipment according to claim 1 is characterized in that: A water pipe (7) is provided on one side of the water tank (5), and the other end of the water pipe (7) is fixedly connected to one side of the water storage tank (28).
4. The salt cavern inner wall coating coating equipment according to claim 1 is characterized in that: One side of the base (4) is fixedly connected to a pair of fixed seats (2); the fixed seats (2) are internally rotatably connected to a rotating rod (13); the surface of the rotating rod (13) is fixedly connected to a pulley (14); the surfaces of both ends of the rotating rod (13) are provided with fan blades (16); one side of the water tank (5) is fixedly connected to a fixed seat (9); one side of the fixed seat (9) is fixedly connected to a driving motor (8); one side of the driving motor (8) is fixedly connected to a rotating rod (10); the surface of the rotating rod (10) is fixedly connected to a pulley (11); the surfaces of the pulley (11) and the pulley (14) are provided with belts (15).