Infrastructure engineering roller compaction monitoring device
By designing a heat dissipation unit and fixing structure in the intelligent rolling terminal, the problem of untimely heat dissipation of internal electronic components is solved, achieving effective heat dissipation and easy maintenance, thereby improving the performance and safety of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING EASY VIEWPOINT TECH CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-21
AI Technical Summary
The problem of damage caused by the inability to dissipate heat from internal electronic components during operation of the intelligent rolling mill.
A compaction monitoring device for infrastructure projects was designed, which includes an intelligent compaction terminal and is equipped with a connection unit, a fixing unit, a buffer unit and a heat dissipation unit. It uses a motor to drive the fan blades for heat dissipation, and uses structures such as fixing bolts, anti-slip fixing blocks, sleeves and bidirectional threaded rods to facilitate disassembly and installation, and facilitate maintenance.
Effective heat dissipation reduces damage to electronic components, improves performance, facilitates equipment maintenance and protection, prevents loosening, and provides safety protection.
Smart Images
Figure CN224531631U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of compaction monitoring equipment for infrastructure projects, specifically a compaction monitoring device for infrastructure projects. Background Technology
[0002] Infrastructure projects refer to the expanded reproduction of fixed assets undertaken by various sectors of the national economy to develop production, encompassing construction, procurement, and installation. They mainly involve the following aspects: transportation infrastructure (such as highways, railways, and bridges); energy infrastructure (such as power plants and power grids); water conservancy infrastructure (such as reservoirs and irrigation systems); and communication infrastructure (such as base stations and data centers). Infrastructure projects play a vital public service role in social production and residents' lives.
[0003] The intelligent compaction terminal adopts a full-system, full-frequency approach, supports BeiDou-3 signal acquisition, and features independent positioning for a single BeiDou system. It boasts strong anti-interference capabilities, high RTK stability, and reserved interfaces for external vibration sensors, alarm lights, and RJ45 network ports. It can be expanded with digital cameras to meet the requirements of digital intelligent compaction. It has a built-in dual-core Cortex-A7 CPU that supports full-format decoding and multiple format encoding. It also has reserved interfaces for GNSS antennas, LoRa antennas, WIFI antennas, and 4G antennas. The outer panel features a high-brightness OLED display and function buttons, making operation extremely convenient.
[0004] Currently, during the operation of intelligent compaction terminals, the heat generated by various internal electronic components may not be dissipated in time, leading to damage. To address this issue, a compaction monitoring device for infrastructure projects is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a compaction monitoring device for infrastructure projects to solve the problems mentioned in the background art.
[0006] The technical solution adopted in this utility model is: A compaction monitoring device for infrastructure projects includes an intelligent compaction terminal. A connection unit is provided on one side of the intelligent compaction terminal, and a fixing unit is provided on one side of the intelligent compaction terminal. A buffer unit is provided inside the fixing unit, and a heat dissipation unit is provided inside the buffer unit.
[0007] The heat dissipation unit includes a mounting frame, which is disposed on one side of the buffer unit. A mounting block is fixedly connected to one side of the mounting frame, and a motor is fixedly connected to one side of the mounting block. A fan blade is fixedly connected to the output end of the motor, and a protective net is provided on one side of the fan blade.
[0008] A further improvement of the present invention is that the connecting unit includes a connecting sealing plate, the connecting sealing plate is slidably connected to the surface of the intelligent rolling terminal, and a fixing bolt is rotatably connected inside the connecting sealing plate.
[0009] By adopting the above technical solution and setting the fixing bolts, it is easy to disassemble the connecting sealing plate, and at the same time, it is easy to inspect and maintain the inside of the intelligent rolling terminal.
[0010] A further improvement of this utility model is that one end of the fixing bolt is threaded into the interior of the intelligent rolling terminal, and handles are fixedly connected to both sides of one side of the fixing bolt.
[0011] By adopting the above technical solution and by setting up a handle, the main body of the device can be easily picked up.
[0012] A further improvement of the present invention is that the fixing unit includes an anti-slip fixing block, the anti-slip fixing block is disposed on one side of the intelligent rolling terminal, and a sleeve is rotatably connected inside the anti-slip fixing block, and a sliding groove is provided inside the sleeve.
[0013] By adopting the above technical solution and setting anti-slip fixing blocks, the effect of reducing slippage is achieved during the overall installation of the buffer unit and heat dissipation unit.
[0014] A further improvement of this utility model is that: the sleeve is internally threaded with a bidirectional threaded rod, and an adjusting block is fixedly connected to the surface of the bidirectional threaded rod.
[0015] By adopting the above technical solution, the use of sleeves, slides, bidirectional threaded rods, and adjusting blocks achieves the effect of facilitating quick adjustment of the overall installation of the fixing unit. At the same time, the bidirectional threaded rod has a small pitch, and the friction of the small pitch bidirectional threaded rod can effectively prevent the screw from loosening in the non-driving state, giving the bidirectional threaded rod a self-locking capability.
[0016] A further improvement of this utility model is that the surface of the bidirectional threaded rod is provided with a buckle.
[0017] By adopting the above technical solution and using the snap-fit mechanism, the rotation of the bidirectional threaded rod is limited, reducing the risk of loosening during use.
[0018] A further improvement of the present invention is that the buffer unit includes a buffer plate, the buffer plate is disposed on the surface of the sleeve, a limiting guide hole is formed inside the buffer plate, the inside of the limiting guide hole is slidably connected to the inside of the slide groove, and the inside of the buffer plate is fixedly connected to one side of the protective net.
[0019] By adopting the above technical solution, the movement of the sleeve is limited and guided by the limiting guide hole set inside the buffer plate.
[0020] A further improvement of this utility model is that a hydraulic buffer rod is fixedly connected to the bottom surface of the buffer plate, and a spring is provided on one side of the hydraulic buffer rod.
[0021] By adopting the above technical solution, and by setting up hydraulic buffer rods and springs, the intelligent compaction terminal is protected from impacts from the top surface.
[0022] Compared with existing technologies, the beneficial effects of this utility model are as follows: The arrangement of the fixing frame, mounting block, motor, fan blades, and protective net facilitates heat dissipation during the use of the intelligent compaction terminal, further improving its performance and reducing the risk of high-temperature damage to internal electronic components. It also allows for double-sided installation for heat dissipation as needed. The fixing bolts facilitate the disassembly of the sealing plate, enabling convenient internal maintenance of the intelligent compaction terminal. The anti-slip fixing block reduces slippage during the overall installation of the buffer unit and heat dissipation unit. The sleeve, sliding groove, bidirectional threaded rod, and adjusting block facilitate quick adjustment of the fixing unit. The snap-fit mechanism limits the rotation of the bidirectional threaded rod, reducing loosening during use. The hydraulic buffer rod and spring protect the intelligent compaction terminal from impacts from the top surface. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the main sectional view of the present invention; Figure 2 This is a three-dimensional structural diagram of the connecting unit of this utility model; Figure 3 This is a three-dimensional structural diagram of the fixed unit of this utility model; Figure 4 This is a three-dimensional structural diagram of the buffer unit of this utility model; Figure 5 This is a three-dimensional structural diagram of the heat dissipation unit of this utility model.
[0024] In the diagram: 1. Intelligent compaction terminal; 2. Connecting unit; 21. Connecting sealing plate; 22. Fixing bolt; 23. Handle; 3. Fixing unit; 31. Anti-slip fixing block; 32. Sleeve; 33. Slide groove; 34. Two-way threaded rod; 35. Adjusting block; 36. Buckle; 4. Buffer unit; 41. Buffer plate; 42. Limiting guide hole; 43. Hydraulic buffer rod; 44. Spring; 5. Heat dissipation unit; 51. Fixing frame; 52. Mounting block; 53. Motor; 54. Fan blade; 55. Protective net. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0026] Example 1 like Figure 1-5 As shown, this utility model provides a compaction monitoring device for infrastructure projects, including an intelligent compaction terminal 1. A connection unit 2 is provided on one side of the intelligent compaction terminal 1, and a fixing unit 3 is provided on the same side. A buffer unit 4 is located inside the fixing unit 3, and a heat dissipation unit 5 is located inside the buffer unit 4. The heat dissipation unit 5 includes a fixing frame 51, which is located on one side of the buffer unit 4. A mounting block 52 is fixedly connected to one side of the fixing frame 51, and a motor 53 is fixedly connected to one side of the mounting block 52. A fan blade 54 is fixedly connected to the output end of the motor 53, and a protective net 55 is provided on one side of the fan blade 54. During the operation of the intelligent compaction terminal 1, the motor 53 drives the fan blade 54 to rotate, drawing external air through both sides of the buffer plate 41 to the surface of the intelligent compaction terminal 1. Simultaneously, the heat generated by the intelligent compaction terminal 1 is blown out, allowing air to flow over the surface of the intelligent compaction terminal 1 to dissipate heat and protect the intelligent compaction terminal 1. The protective net 55 also protects the user's safety.
[0027] Example 2 like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the connecting unit 2 includes a connecting sealing plate 21, which is slidably connected to the surface of the intelligent rolling terminal 1. A fixing bolt 22 is rotatably connected inside the connecting sealing plate 21. One end of the fixing bolt 22 is threadedly connected to the inside of the intelligent rolling terminal 1. Handles 23 are fixedly connected to both sides of one side of the fixing bolt 22. During use, the device can be taken out through the handles 23. At the same time, when a fault occurs inside the intelligent rolling terminal 1, the fixing bolt 22 can be removed from the inside of the intelligent rolling terminal 1, and then the connecting sealing plate 21 can be removed from the surface of the intelligent rolling terminal 1, and then the inside of the intelligent rolling terminal 1 can be inspected.
[0028] Example 3 like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the fixing unit 3 includes an anti-slip fixing block 31, which is disposed on one side of the intelligent compaction terminal 1. A sleeve 32 is rotatably connected inside the anti-slip fixing block 31. A groove 33 is provided inside the sleeve 32. A bidirectional threaded rod 34 is threadedly connected inside the sleeve 32. An adjusting block 35 is fixedly connected to the surface of the bidirectional threaded rod 34. A buckle 36 is provided on the surface of the bidirectional threaded rod 34. The buffer unit 4 includes a buffer plate 41, which is disposed on the surface of the sleeve 32. A limiting guide hole 42 is provided inside the buffer plate 41. The inside of the limiting guide hole 42 is slidably connected to the inner side of the groove 33. The inside of the buffer plate 41 is fixedly connected to one side of the protective net 55. A hydraulic buffer rod 43 is fixedly connected to the bottom surface of the buffer plate 41. A spring 44 is provided on one side of the unit 3, which places the buffer plate 41 on the top surface of the intelligent compaction terminal 1. At the same time, one end of the hydraulic buffer rod 43 and the spring 44 contacts the surface of the intelligent compaction terminal 1. Meanwhile, the anti-slip fixing block 31 is placed on both sides of the intelligent compaction terminal 1. Rotating the adjusting block 35 drives the bidirectional threaded rod 34, which in turn drives the sleeve 32 to contact the anti-slip fixing block 31 with both sides of the intelligent compaction terminal 1 under the limit of the limiting guide hole 42. At the same time, the buckle 36 is screwed to one end of the sleeve 32, thereby completing the limit of the bidirectional threaded rod 34 and completing the overall fixation of the fixing unit 3. During the use of the intelligent compaction terminal 1, objects falling from the top surface fall onto the top surface of the buffer plate 41, which simultaneously compresses the hydraulic buffer rod 43 and the spring 44. Through their mutual cooperation, the impact force is buffered, thereby protecting the intelligent compaction terminal 1.
[0029] The working principle of the compaction monitoring equipment for this infrastructure project will be explained in detail below.
[0030] like Figure 1-5As shown, by placing the buffer plate 41 on the top surface of the intelligent compaction terminal 1, and simultaneously contacting one end of the hydraulic buffer rod 43 and spring 44 with the surface of the intelligent compaction terminal 1, while placing the anti-slip fixing block 31 on both sides of the intelligent compaction terminal 1, rotating the adjusting block 35 drives the bidirectional threaded rod 34, which in turn drives the sleeve 32 to contact the anti-slip fixing block 31 with both sides of the intelligent compaction terminal 1 under the limitation of the limiting guide hole 42. At the same time, the buckle 36 is screwed to one end of the sleeve 32, thereby completing the limitation of the bidirectional threaded rod 34 and the overall fixation of the fixing unit 3. During the use of the intelligent compaction terminal 1, objects falling from the top surface fall onto the top surface of the buffer plate 41, simultaneously causing the hydraulic buffer rod 43 and spring 44 to compress. Through their mutual cooperation, the impact force is buffered, thereby protecting the intelligent compaction terminal 1. During use, the device can be removed using handle 23. If a malfunction occurs inside the intelligent compaction terminal 1, the fixing bolts 22 can be removed from its interior, allowing the connecting sealing plate 21 to be removed from the surface of the intelligent compaction terminal 1 for internal inspection. Simultaneously, during operation, the control motor 53 drives the fan blades 54 to rotate, drawing external air through both sides of the buffer plate 41 to the surface of the intelligent compaction terminal 1, thus blowing out the heat generated by the intelligent compaction terminal 1. This airflow over the surface of the intelligent compaction terminal 1 dissipates heat and protects it. The protective net 55 further ensures user safety.
[0031] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A compaction monitoring device for infrastructure projects, comprising an intelligent compaction terminal (1), characterized in that: A connecting unit (2) is provided on one side of the intelligent crushing terminal (1), a fixing unit (3) is provided on one side of the intelligent crushing terminal (1), a buffer unit (4) is provided inside the fixing unit (3), and a heat dissipation unit (5) is provided inside the buffer unit (4). The heat dissipation unit (5) includes a fixing frame (51), which is located on one side of the buffer unit (4). A mounting block (52) is fixedly connected to one side of the fixing frame (51), and a motor (53) is fixedly connected to one side of the mounting block (52). A fan blade (54) is fixedly connected to the output end of the motor (53), and a protective net (55) is provided on one side of the fan blade (54).
2. The infrastructure engineering compaction monitoring device according to claim 1, characterized in that: The connecting unit (2) includes a connecting sealing plate (21), which is slidably connected to the surface of the intelligent rolling terminal (1), and a fixing bolt (22) is rotatably connected inside the connecting sealing plate (21).
3. The infrastructure engineering compaction monitoring device according to claim 2, characterized in that: One end of the fixing bolt (22) is threaded into the inside of the intelligent rolling terminal (1), and handles (23) are fixedly connected to both sides of one side of the fixing bolt (22).
4. The infrastructure engineering compaction monitoring device according to claim 1, characterized in that: The fixing unit (3) includes an anti-slip fixing block (31), which is set on one side of the intelligent rolling terminal (1). The anti-slip fixing block (31) is rotatably connected to a sleeve (32), and a groove (33) is opened inside the sleeve (32).
5. The infrastructure engineering compaction monitoring device according to claim 4, characterized in that: The sleeve (32) is internally threaded with a bidirectional threaded rod (34), and an adjusting block (35) is fixedly connected to the surface of the bidirectional threaded rod (34).
6. The infrastructure engineering compaction monitoring device according to claim 5, characterized in that: The surface of the bidirectional threaded rod (34) is provided with a snap fastener (36).
7. The infrastructure engineering compaction monitoring device according to claim 4, characterized in that: The buffer unit (4) includes a buffer plate (41), which is disposed on the surface of the sleeve (32). A limiting guide hole (42) is provided inside the buffer plate (41). The inside of the limiting guide hole (42) is slidably connected to the inside of the slide groove (33). The inside of the buffer plate (41) is fixedly connected to one side of the protective net (55).
8. The infrastructure engineering compaction monitoring device according to claim 7, characterized in that: A hydraulic buffer rod (43) is fixedly connected to the bottom surface of the buffer plate (41), and a spring (44) is provided on one side of the hydraulic buffer rod (43).