Metallurgical crane water circulation heat insulation device
By designing the water circulation insulation device of the metallurgical crane and using the water circulation cooling and clamping frame structure, the problems of unsatisfactory insulation effect and environmental pollution in the existing technology are solved, and low-cost and efficient insulation effect and safety are achieved.
Patent Information
- Application Number
- CN202421213634.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The insulation methods of existing metallurgical cranes mainly rely on air insulation and asbestos heat insulation. The air insulation effect is not ideal, asbestos heat insulation is high and it is polluted to the environment.
A metallurgical crane water circulation insulation device was designed, and the circulation drainage pipe, cover plate, mounting frame, heat sink, heat sink fan, air inlet frame, cooling pipe, water collection tank, water pump and water supply pipe are used to cool through the circulation of water. Achieving heat insulation and ensuring the stability of the heat insulation cover through structural fixtures such as clamping frames.
The use of tap water as the circulating coolant is realized, with low cost and good thermal insulation effect, improving the practicality and safety of the thermal insulation device, and avoiding the environmental pollution problem of asbestos heat insulation.
Smart Images
Figure CN222293429U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crane water circulation heat insulation, in particular to a metallurgical crane water circulation heat insulation device. Background Art
[0002] Metallurgical cranes are mainly used for special cranes for metal smelting, rolling and hot processing, etc. They include open-hearth charging bridge cranes, ground charging cranes, material box cranes, ingot stripping cranes, whole mold cranes, cover cranes, clamp cranes, slab turning cranes, forging cranes, heating furnace loading and unloading cranes, material box-electromagnetic cranes, and material box-grab cranes. Other similar metallurgical cranes can also be used for reference.
[0003] At present, cranes used in the above-mentioned workplaces generally adopt two types of insulation: air insulation and asbestos insulation. However, the air insulation method has an unsatisfactory insulation effect, and the asbestos insulation method has high costs and pollutes the environment. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a water circulation heat insulation device for a metallurgical crane, which solves the problems raised in the above-mentioned background technology.
[0006] (II) Technical solution
[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water circulation heat insulation device for a metallurgical crane comprises a heat insulation cover, a heat insulation groove is provided inside the heat insulation cover, a mounting seat is fixedly installed on the inner wall of the heat insulation groove, a circulation drainage pipe is fixedly installed inside the mounting seat, a cover plate is plugged into the top of the heat insulation groove, a mounting frame is fixedly installed on the inner bottom wall of the heat insulation cover, a heat dissipation frame is fixedly installed on one side of the mounting frame, a heat dissipation fan is fixedly installed on the inside of the heat dissipation frame, an air inlet frame is fixedly installed on one side of the heat dissipation frame, an air inlet hole is provided inside the air inlet frame, a support seat is fixedly installed on the inner wall of the heat dissipation frame, a cooling pipe is fixedly installed inside the support seat, and one end of the cooling pipe is fixedly installed on one end of the circulation drainage pipe through a connecting pipe.
[0008] Optionally, a water collecting box is fixedly installed on the inner side wall of the heat insulation cover, a water pump is fixedly installed on the inner bottom wall of the water collecting box, and a water suction pipe is fixedly installed on one side of the top of the water pump.
[0009] Optionally, a water supply pipe is fixedly installed on the other side of the top of the water pump, one end of the water supply pipe is fixedly installed on the other end of the circulating drainage pipe, and a fixing frame is fixedly installed on one side of the mounting frame.
[0010] Optionally, a sliding groove is provided on one side of the fixing frame, a lead screw is rotatably connected inside the sliding groove, a knob is fixedly mounted on one end of the lead screw, and a sliding seat is transmission-connected to the outer side of the lead screw.
[0011] Optionally, the outer side of the sliding seat is slidably connected to the inside of the sliding groove, a sliding frame is fixedly installed at one end of the sliding seat, and a clamping frame is fixedly installed at one end of the sliding frame.
[0012] Optionally, a movable groove is fixedly installed on the inner bottom wall of the heat insulation cover, a movable seat is slidably connected inside the movable groove, and the top of the movable seat is fixedly installed on the bottom of the clamping frame.
[0013] (III) Beneficial effects
[0014] The utility model provides a water circulation heat insulation device for a metallurgical crane, which has the following beneficial effects:
[0015] 1. The water circulation heat insulation device of the metallurgical crane adopts tap water as the circulating coolant through the arrangement of the circulating drainage pipe, which is easy to obtain, low in cost and has good heat insulation effect. Through the coordinated arrangement of the circulating drainage pipe, the cover plate, the mounting frame, the heat dissipation frame, the heat dissipation fan, the air inlet frame, the air inlet hole, the support seat, the cooling pipe, the water collecting tank, the water pump, the water pumping pipe and the water supply pipe, when heat insulation is needed during use, the water pump can be turned on, and the water pump will pressurize the water inside the water collecting tank through the water pumping pipe and then send it into the inside of the circulating drainage pipe through the water supply pipe, and the pressurized water will flow inside the circulating drainage pipe, and the water inside the circulating drainage pipe will absorb heat, and the water that has absorbed the heat will flow into the cooling pipe, and the cooling pipe will cool the water inside the cooling pipe under the blowing of the heat dissipation fan, and the cooled water will flow into the inside of the water collecting tank, thereby forming a cycle, thereby playing a role of good heat insulation effect and achieving the purpose of greater practicality.
[0016] 2. The water circulation heat insulation device of the metallurgical crane has the effect of facilitating the fixing of the motor inside the crane through the setting of the clamping frame. Through the coordinated setting of the sliding groove, the lead screw, the knob, the sliding seat, the sliding frame, the clamping frame, the movable groove and the movable seat, during use, the heat insulation cover can be first covered on the outside of the motor, and then the knob can be turned. One end of the knob will drive the lead screw to rotate, and the lead screw will drive the sliding seat to slide inside the sliding groove. The sliding seat will drive the sliding frame to move, and the sliding frame will drive the clamping frame to move, so that the clamping frame will drive the movable seat to slide inside the movable groove, so that one side of the clamping frame abuts against the outside of the motor, and then the heat insulation cover is fixed to the outside of the motor to prevent it from falling during use, thereby playing a role of higher safety and achieving the purpose of more convenient use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 It is a structural schematic diagram of the front side of the utility model;
[0019] Figure 3 It is a schematic diagram of the structure of the utility model in a left-side sectional view;
[0020] Figure 4 It is a schematic structural diagram of the utility model in right side cross-section.
[0021] In the figure: 1. heat insulation cover; 2. heat insulation groove; 3. mounting seat; 4. circulation drainage pipe; 5. cover plate; 6. mounting frame; 7. heat dissipation frame; 8. cooling fan; 9. air inlet frame; 10. air inlet hole; 11. support seat; 12. cooling pipe; 13. water collecting tank; 14. water pump; 15. water extraction pipe; 16. water supply pipe; 17. fixing frame; 18. sliding groove; 19. lead screw; 20. knob; 21. sliding seat; 22. sliding frame; 23. clamping frame; 24. moving groove; 25. moving seat. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] Example 1
[0024] See also Figures 1 to 4The utility model provides a technical solution: a water circulation heat insulation device for a metallurgical crane comprises a heat insulation cover 1, a heat insulation groove 2 is provided inside the heat insulation cover 1, a mounting seat 3 is fixedly installed on the inner wall of the heat insulation groove 2, a circulation drainage pipe 4 is fixedly installed inside the mounting seat 3, a cover plate 5 is plugged into the top of the heat insulation groove 2, a mounting frame 6 is fixedly installed on the inner bottom wall of the heat insulation cover 1, a heat dissipation frame 7 is fixedly installed on one side of the mounting frame 6, a heat dissipation fan 8 is fixedly installed inside the heat dissipation frame 7, an air inlet frame 9 is fixedly installed on one side of the heat dissipation frame 7, an air inlet hole 10 is provided inside the air inlet frame 9, a support seat 11 is fixedly installed on the inner side wall of the heat dissipation frame 7, a cooling pipe 12 is fixedly installed inside the support seat 11, one end of the cooling pipe 12 is fixedly installed on one end of the circulation drainage pipe 4 through a connecting pipe, a water collecting tank 13 is fixedly installed on the inner side wall of the heat insulation cover 1, and the inner bottom wall of the water collecting tank 13 is fixedly installed A water pump 14 is installed, a water suction pipe 15 is fixedly installed on one side of the top of the water pump 14, a water supply pipe 16 is fixedly installed on the other side of the top of the water pump 14, one end of the water supply pipe 16 is fixedly installed on the other end of the circulating drainage pipe 4, a fixing frame 17 is fixedly installed on one side of the mounting frame 6, a sliding groove 18 is opened on one side of the fixing frame 17, a lead screw 19 is rotatably connected inside the sliding groove 18, a knob 20 is fixedly installed on one end of the lead screw 19, a sliding seat 21 is transmission-connected on the outer side of the lead screw 19, the outer side of the sliding seat 21 is slidably connected to the inside of the sliding groove 18, a sliding frame 22 is fixedly installed on one end of the sliding seat 21, a clamping frame 23 is fixedly installed on one end of the sliding frame 22, a moving groove 24 is fixedly installed on the inner bottom wall of the heat insulation cover 1, a moving seat 25 is slidably connected inside the moving groove 24, and the top of the moving seat 25 is fixedly installed on the bottom of the clamping frame 23.
[0025] During use, when heat insulation is needed, turn on the water pump 14. The water pump 14 will pressurize the water inside the water collecting tank 13 through the pumping pipe 15 and then send it into the circulating drainage pipe 4 through the water supply pipe 16. The pressurized water will flow inside the circulating drainage pipe 4, and the water inside the circulating drainage pipe 4 will absorb heat. The water that has absorbed the heat will flow into the cooling pipe 12. The cooling pipe 12 will cool the water inside the cooling pipe 12 under the blowing of the cooling fan 8, and the cooled water will flow into the water collecting tank 13, thus forming a cycle, thereby achieving a good heat insulation effect and achieving the purpose of greater practicality.
[0026] Example 2
[0027] See also Figures 1 to 4The utility model provides a technical solution: a water circulation heat insulation device for a metallurgical crane comprises a heat insulation cover 1, a heat insulation groove 2 is provided inside the heat insulation cover 1, a mounting seat 3 is fixedly installed on the inner wall of the heat insulation groove 2, a circulation drainage pipe 4 is fixedly installed inside the mounting seat 3, a cover plate 5 is plugged into the top of the heat insulation groove 2, a mounting frame 6 is fixedly installed on the inner bottom wall of the heat insulation cover 1, a heat dissipation frame 7 is fixedly installed on one side of the mounting frame 6, a heat dissipation fan 8 is fixedly installed inside the heat dissipation frame 7, an air inlet frame 9 is fixedly installed on one side of the heat dissipation frame 7, an air inlet hole 10 is provided inside the air inlet frame 9, a support seat 11 is fixedly installed on the inner side wall of the heat dissipation frame 7, a cooling pipe 12 is fixedly installed inside the support seat 11, one end of the cooling pipe 12 is fixedly installed on one end of the circulation drainage pipe 4 through a connecting pipe, a water collecting tank 13 is fixedly installed on the inner side wall of the heat insulation cover 1, and the inner bottom wall of the water collecting tank 13 is fixedly installed A water pump 14 is installed, a water suction pipe 15 is fixedly installed on one side of the top of the water pump 14, a water supply pipe 16 is fixedly installed on the other side of the top of the water pump 14, one end of the water supply pipe 16 is fixedly installed on the other end of the circulating drainage pipe 4, a fixing frame 17 is fixedly installed on one side of the mounting frame 6, a sliding groove 18 is opened on one side of the fixing frame 17, a lead screw 19 is rotatably connected inside the sliding groove 18, a knob 20 is fixedly installed on one end of the lead screw 19, a sliding seat 21 is transmission-connected on the outer side of the lead screw 19, the outer side of the sliding seat 21 is slidably connected to the inside of the sliding groove 18, a sliding frame 22 is fixedly installed on one end of the sliding seat 21, a clamping frame 23 is fixedly installed on one end of the sliding frame 22, a moving groove 24 is fixedly installed on the inner bottom wall of the heat insulation cover 1, a moving seat 25 is slidably connected inside the moving groove 24, and the top of the moving seat 25 is fixedly installed on the bottom of the clamping frame 23.
[0028] When in use, first cover the heat insulation cover 1 on the outside of the motor, and then turn the knob 20, one end of the knob 20 will drive the lead screw 19 to rotate, the lead screw 19 will drive the sliding seat 21 to slide inside the sliding groove 18, the sliding seat 21 will drive the sliding frame 22 to move, the sliding frame 22 will drive the clamping frame 23 to move, so that the clamping frame 23 will drive the moving seat 25 to slide inside the moving groove 24, so that one side of the clamping frame 23 abuts against the outside of the motor, and then the heat insulation cover 1 is fixed to the outside of the motor to prevent it from falling during use, thereby playing a role of higher safety and achieving the purpose of more convenient use.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A water circulation heat insulation device for a metallurgical crane, comprising a heat insulation cover (1), characterized in that: The heat insulation cover (1) has a heat insulation groove (2) formed inside, a mounting seat (3) is fixedly mounted on the inner side wall of the heat insulation groove (2), a circulation drainage pipe (4) is fixedly mounted inside the mounting seat (3), a cover plate (5) is plugged into the top of the heat insulation groove (2), a mounting frame (6) is fixedly mounted on the inner bottom wall of the heat insulation cover (1), a heat dissipation frame (7) is fixedly mounted on one side of the mounting frame (6), a heat dissipation fan (8) is fixedly mounted on the inside of the heat dissipation frame (7), an air inlet frame (9) is fixedly mounted on one side of the heat dissipation frame (7), an air inlet hole (10) is formed inside the air inlet frame (9), a support seat (11) is fixedly mounted on the inner side wall of the heat dissipation frame (7), a cooling pipe (12) is fixedly mounted on the inside of the support seat (11), and one end of the cooling pipe (12) is fixedly mounted on one end of the circulation drainage pipe (4) through a connecting pipe.
2. The water circulation heat insulation device for metallurgical crane according to claim 1 is characterized in that: A water collecting box (13) is fixedly mounted on the inner side wall of the heat insulation cover (1), a water pump (14) is fixedly mounted on the inner bottom wall of the water collecting box (13), and a water pumping pipe (15) is fixedly mounted on one side of the top of the water pump (14).
3. The water circulation heat insulation device for metallurgical crane according to claim 2 is characterized in that: A water supply pipe (16) is fixedly mounted on the other side of the top of the water pump (14); one end of the water supply pipe (16) is fixedly mounted on the other end of the circulation drainage pipe (4); and a fixing frame (17) is fixedly mounted on one side of the mounting frame (6).
4. The water circulation heat insulation device for metallurgical crane according to claim 3 is characterized in that: A sliding groove (18) is provided on one side of the fixing frame (17), a lead screw (19) is rotatably connected inside the sliding groove (18), a knob (20) is fixedly mounted on one end of the lead screw (19), and a sliding seat (21) is transmission-connected to the outside of the lead screw (19).
5. The water circulation heat insulation device for metallurgical crane according to claim 4 is characterized by: The outer side of the sliding seat (21) is slidably connected to the inside of the sliding groove (18); a sliding frame (22) is fixedly mounted on one end of the sliding seat (21); and a clamping frame (23) is fixedly mounted on one end of the sliding frame (22).
6. The water circulation heat insulation device for metallurgical crane according to claim 5 is characterized by: A movable groove (24) is fixedly mounted on the inner bottom wall of the heat insulation cover (1), a movable seat (25) is slidably connected inside the movable groove (24), and the top of the movable seat (25) is fixedly mounted on the bottom of the clamping frame (23).