Buried parking space detector with good sealing effect
By adopting a combined design of shell, sealing gasket and liquid cooling system in the underground parking space detector, the problem of water vapor entering in humid environments is solved, efficient sealing and heat dissipation of the equipment is achieved, and the life of electronic components is extended and the service life is simplified. Maintenance.
Patent Information
- Application Number
- CN202420600705.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-26
AI Technical Summary
Underground parking space detectors are prone to water vapor entering in humid environments, resulting in corrosion and damage to electronic components. The existing technology has not effectively solved this problem.
The design includes a shell, sealing gasket, ring plate, slider, stud, water pump and liquid-cooled pipe is adopted to achieve excellent sealing effect through sealing gasket and threaded structure, and the liquid-cooled system is used to quickly dissipate heat to prevent electronic components from overheating.
It realizes the sealing of the equipment in a humid environment, avoiding the entry of water vapor, improving the life of electronic components, simplifying the maintenance process, and improving the heat dissipation efficiency.
Smart Images
Figure CN222145639U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parking space detectors, in particular to an underground parking space detector with good sealing effect. Background Art
[0002] The underground parking detector is a device for monitoring whether a parking space is occupied, and is commonly used in parking lot management systems. Publication No. CN208569879U discloses an underground parking detector, including a parking detector body, a lifting and lowering cylinder is installed on one side of the parking detector body, and a radiator shell is installed on one side of the lifting and lowering cylinder, a ventilation slot is installed inside the radiator shell, and a parking detector body placement slot is opened inside the lifting and lowering cylinder. This kind of underground detector is easy to install and disassemble the parking detector, saving the time of maintenance personnel to disassemble the parking detector. The radiator shell and the fan are set to ensure the normal operation of the parking detector, and solve the problem that the temperature generated by the underground parking detector in a high temperature environment cannot be dissipated in time. However, this kind of underground detector is deeply buried underground, and the environment is relatively humid. This kind of underground detector is not provided with a seal. After being used underground for a long time, the humid environment may cause water vapor to enter the inner side of the vehicle detector body, and even cause corrosion damage to electronic components, which needs to be improved. Utility Model Content
[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.
[0004] The utility model adopts the following technical scheme: an underground parking space detector with good sealing effect, comprising a shell, a pressure plate is arranged on the top of the shell, a sealing gasket A is fixedly installed on the top of the shell, a ring plate is fixedly installed on the surface of the shell, a sealing gasket B is fixedly installed on the top of the ring plate, a limit plate is fixedly installed on the surface of the shell, a slider is slidably connected to the inner side of the limit plate, a connecting plate is rotatably connected to the inner side of the slider, a cover plate is fixedly installed on the surface of the connecting plate, a stud is fixedly installed on the top of the cover plate, a sleeve is threadedly connected to the surface of the stud, a sealing gasket C is fixedly installed on the bottom end of the sleeve, an L-shaped plate is fixedly installed on the side of the connecting plate, a latch is inserted on the inner side of the L-shaped plate, a tension spring is sleeved on the surface of the latch, and a positioning groove is provided on the inner side of the limit plate.
[0005] Preferably, one end of the tension spring is fixedly installed on the surface of the latch, and the other end of the tension spring is fixedly installed on the side of the limit plate. Here, by providing the tension spring, the latch can be driven to be inserted into the positioning groove and prevent the latch from being separated from the positioning groove.
[0006] Preferably, the inner side of the sleeve is provided with threads, and the threads provided on the inner side of the sleeve are engaged with the threads on the surface of the studs. Here, by providing the threads on the inner side of the sleeve, the two groups of studs can be fixed by rotating the sleeve, thereby fixing the two groups of cover plates.
[0007] Preferably, the radius of the positioning groove is consistent with the radius of the latch. Here, by providing the positioning groove and the latch, the connecting plate can be fixed after the cover plate is installed, and the sealing gasket B can be used to achieve a better sealing effect.
[0008] Preferably, the shape of the stud is semi-cylindrical, and the surface of the sleeve is provided with anti-slip protrusions. Here, by providing the semi-cylindrical stud, the two sets of cover plates can be fixed by rotating the sleeve.
[0009] Preferably, a heat dissipation shell is fixedly mounted on the surface of the shell, a water pump is fixedly mounted on the surface of the heat dissipation shell, a water tank is fixedly mounted on the surface of the heat dissipation shell, and a liquid cooling pipe is connected to the surface of the water tank. Here, by providing the heat dissipation shell, the water pump, the water tank, and the liquid cooling pipe, the shell can be quickly cooled in a sealed environment, and the internal electronic components can be prevented from being damaged due to excessive temperature when working while ensuring the sealing effect.
[0010] Preferably, the water outlet of the water pump is connected to a liquid cooling pipe, and the liquid cooling pipe is arranged inside the heat dissipation shell. Here, by arranging a water pump, the coolant in the water tank can be pumped out and injected into the inside of the liquid cooling pipe, so that the heat of the shell can be absorbed in cooperation with the heat dissipation plate.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] 1. In the utility model, by arranging a pressure plate, a sealing gasket A, a ring plate, a sealing gasket B, a limit plate, a slider, a connecting plate, a cover plate, a stud, a sleeve, a sealing gasket C, an L-shaped plate, a latch, a tension spring, and a positioning groove, not only can an excellent sealing effect be provided, but also compared with welding installation and bolt installation, this installation method is more convenient to disassemble and maintain, and can effectively improve the maintenance efficiency.
[0013] 2. In the utility model, by providing a heat dissipation shell, a water pump, a water tank, and a liquid cooling pipe, the heat inside the shell can be quickly absorbed by liquid cooling, thereby improving the heat dissipation efficiency and effectively increasing the service life of the electronic components inside the shell. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A schematic diagram of an underground parking space detector with good sealing effect is provided for the utility model;
[0015] Figure 2The utility model provides a partial structural explosion diagram of an underground parking space detector with good sealing effect;
[0016] Figure 3 The utility model proposes an underground parking space detector with good sealing effect Figure 2 A in the enlarged view;
[0017] Figure 4 The utility model provides an explosion diagram of an underground parking space detector with good sealing effect;
[0018] Figure 5 The utility model proposes an underground parking space detector with good sealing effect Figure 4 The enlarged view of point B in the figure;
[0019] Figure 6 The utility model provides a partial structural schematic diagram of an underground parking space detector with good sealing effect.
[0020] Legend:
[0021] 1. Shell; 2. Pressure plate; 3. Sealing gasket A; 4. Ring plate; 5. Sealing gasket B; 6. Limiting plate; 7. Slider; 8. Connecting plate; 9. Cover plate; 10. Stud; 11. Sleeve; 12. Sealing gasket C; 13. L-shaped plate; 14. Latch; 15. Tension spring; 16. Positioning groove; 17. Heat sink; 18. Water pump; 19. Water tank; 20. Liquid cooling pipe. DETAILED DESCRIPTION
[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0024] Embodiment 1
[0025] See also Figure 1-5The utility model provides a technical solution: an underground parking space detector with good sealing effect, comprising a shell 1, a pressure plate 2 is arranged on the top of the shell 1, a sealing gasket A3 is fixedly installed on the top of the shell 1, a ring plate 4 is fixedly installed on the surface of the shell 1, a sealing gasket B5 is fixedly installed on the top of the ring plate 4, a limit plate 6 is fixedly installed on the surface of the shell 1, a slider 7 is slidably connected to the inner side of the limit plate 6, a connecting plate 8 is rotatably connected to the inner side of the slider 7, a cover plate 9 is fixedly installed on the surface of the connecting plate 8, a stud 10 is fixedly installed on the top of the cover plate 9, the shape of the stud 10 is semi-cylindrical, a sleeve 11 is threadedly connected to the surface of the stud 10, an anti-slip protrusion is arranged on the surface of the sleeve 11, a thread is opened on the inner side of the sleeve 11, and the sleeve 11 is provided with a thread. The threads on the inner side of the connecting plate 8 mesh with the threads on the surface of the stud 10. When the two groups of studs 10 are put together, the sleeve 11 is screwed on the surface of the stud 10, and then the sleeve 11 is driven to slide down along the stud 10 under the action of the threads until the sealing gasket C12 is contacted and squeezed with the cover plate 9. The bottom end of the sleeve 11 is fixedly installed with the sealing gasket C12, and the side of the connecting plate 8 is fixedly installed with an L-shaped plate 13. The inner side of the L-shaped plate 13 is inserted with a latch 14, and the surface of the latch 14 is sleeved with a tension spring 15. One end of the tension spring 15 is fixedly installed on the surface of the latch 14, and the other end of the tension spring 15 is fixedly installed on the side of the limiting plate 6. A positioning groove 16 is opened on the inner side of the limiting plate 6, and the radius of the positioning groove 16 is consistent with the radius of the latch 14.
[0026] Embodiment 2
[0027] See also Figure 4 , 6 A heat dissipation shell 17 is fixedly installed on the surface of the shell 1. Due to the internal sealing of the shell 1, heat will be transferred to the shell 1 and the heat dissipation shell 17 by heat conduction. A water pump 18 is fixedly installed on the surface of the heat dissipation shell 17. The water outlet end of the water pump 18 is connected to the liquid cooling pipe 20. A water tank 19 is fixedly installed on the surface of the heat dissipation shell 17. The surface of the water tank 19 is connected to the liquid cooling pipe 20. The liquid cooling pipe 20 is arranged on the inner side of the heat dissipation shell 17. Start the water pump 18 and inject the coolant in the water tank 19 into the inner side of the liquid cooling pipe 20 by pressurization, so as to absorb the heat of the shell 1.
[0028] Working principle: During installation, first align the pressure plate 2 with the shell 1 and put it down until it contacts the sealing gasket A3, then drive the cover plate 9 and rotate it along the slider 7 until the cover plate 9 is horizontal, then slide the cover plate 9 downward and drive the slider 7 to slide downward on the inner side of the limit plate 6, then pull the latch 14 and as the connecting plate 8 descends, the tension spring 15 at this time will drive the latch 14 to reset on the inner side of the positioning groove 16, during this process, the cover plate 9 will press down the sealing gasket B5, thereby achieving an excellent sealing effect, and the cover plate 9 will be pressed onto the surface of the pressure plate 2 during the pressing process, and the pressure plate 2 will compress the sealing gasket A3 under the action of pressure, and then when the two sets of studs 10 are put together, the sleeve 11 is screwed on the surface of the stud 10, and then the sleeve 11 will be driven to slide down along the stud 10 under the action of the thread until the sealing gasket C12 is contacted and squeezed with the cover plate 9. During operation, the electronic components inside the shell 1 will generate a large amount of heat. Due to the internal sealing of the shell 1, the heat will be transferred to the shell 1 and the heat dissipation shell 17 by heat conduction. Then the water pump 18 is started and the coolant in the water tank 19 is injected into the inside of the liquid cooling pipe 20 by pressurization, so as to absorb the heat of the shell 1. Then the coolant that has absorbed the heat will flow back to the water tank 19 through the liquid cooling pipe 20 to achieve coolant circulation.
[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An underground parking space detector with good sealing effect, comprising a housing (1), characterized in that: A pressure plate (2) is provided at the top of the shell (1), a sealing gasket A (3) is fixedly installed at the top of the shell (1), a ring plate (4) is fixedly installed on the surface of the shell (1), a sealing gasket B (5) is fixedly installed on the top of the ring plate (4), a limit plate (6) is fixedly installed on the surface of the shell (1), a slider (7) is slidably connected to the inner side of the limit plate (6), a connecting plate (8) is rotatably connected to the inner side of the slider (7), and the surface of the connecting plate (8) is fixedly installed A cover plate (9) is provided, a stud (10) is fixedly installed on the top of the cover plate (9), a sleeve (11) is threadedly connected to the surface of the stud (10), a sealing gasket C (12) is fixedly installed on the bottom end of the sleeve (11), an L-shaped plate (13) is fixedly installed on the side of the connecting plate (8), a latch (14) is inserted into the inner side of the L-shaped plate (13), a tension spring (15) is sleeved on the surface of the latch (14), and a positioning groove (16) is opened on the inner side of the limit plate (6).
2. The underground parking space detector with good sealing effect according to claim 1 is characterized in that: One end of the tension spring (15) is fixedly mounted on the surface of the latch (14), and the other end of the tension spring (15) is fixedly mounted on the side of the limiting plate (6).
3. The underground parking space detector with good sealing effect according to claim 1, characterized in that: The inner side of the sleeve (11) is provided with a thread, and the thread provided on the inner side of the sleeve (11) is meshed with the thread on the surface of the stud (10).
4. The underground parking space detector with good sealing effect according to claim 1, characterized in that: The radius of the positioning groove (16) is consistent with the radius of the latch (14).
5. The underground parking space detector with good sealing effect according to claim 1, characterized in that: The stud (10) is in the shape of a semi-cylinder, and the surface of the sleeve (11) is provided with anti-slip protrusions.
6. The underground parking space detector with good sealing effect according to claim 1, characterized in that: A heat dissipation shell (17) is fixedly mounted on the surface of the shell (1), a water pump (18) is fixedly mounted on the surface of the heat dissipation shell (17), a water tank (19) is fixedly mounted on the surface of the heat dissipation shell (17), and a liquid cooling pipe (20) is connected to the surface of the water tank (19).
7. The underground parking space detector with good sealing effect according to claim 6, characterized in that: The water outlet end of the water pump (18) is connected to a liquid cooling pipe (20), and the liquid cooling pipe (20) is arranged on the inner side of the heat dissipation shell (17).