A real-time temperature monitoring component for hydraulic oil pipes

Abstract

This utility model relates to the field of hydraulic pipe maintenance equipment, and discloses a real-time temperature monitoring component for hydraulic pipes, including a monitoring bracket. Two mounting brackets are fixedly installed at the bottom of the monitoring bracket, and each mounting bracket has a support mechanism on its side closest to the other. The same hydraulic pipe is located inside the two support mechanisms. An equipment hole is opened at the top of the monitoring bracket, and a temperature sensor is installed inside the equipment hole. This utility model has the following advantages and effects: it allows the bracket to be installed on the hydraulic pipe and can adapt to hydraulic pipes of different sizes, making it highly adaptable. In emergencies, it can speed up the replacement of the bracket, shorten downtime, and improve maintenance efficiency. Furthermore, the corrugated metal sheet, through elastic force, tightly adheres to the surface of the pipe, preventing loose contact or poor heat conduction due to vibration, which could affect temperature measurement accuracy, thus increasing the practicality of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic oil pipe maintenance equipment, and particularly relates to a temperature real-time monitoring component for hydraulic oil pipes. Background Technique

[0002] The hydraulic oil pipe monitoring equipment is installed on the hydraulic system pipeline and is used to monitor key parameters such as the temperature of hydraulic oil in real time. It collects data through a temperature sensor, transmits it to the control system after signal processing, and has functions of real-time display, over-limit alarm and linkage control. It can effectively prevent system failures caused by abnormal oil temperature, ensure the safe and stable operation of hydraulic equipment, and is widely used in the state monitoring of hydraulic systems in fields such as construction machinery and industrial automation.

[0003] In the related technology, most of the existing monitoring equipment is connected to the hydraulic oil pipe through a simple bracket. When the hydraulic oil pipe is in use, vibration is likely to occur, resulting in situations such as the offset of the bracket, which in turn affects the connection tightness between the monitoring probe and the hydraulic oil pipe, is prone to data errors, and there are potential safety hazards. Moreover, when the existing equipment is in use, the bracket is mostly customized according to the size of the hydraulic oil pipe. When the bracket is damaged, it is impossible to find a substitute in time, which prolongs the downtime and greatly affects the maintenance efficiency.

[0004] Therefore, we propose a temperature real-time monitoring component for hydraulic oil pipes to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a temperature real-time monitoring component for hydraulic oil pipes, which has the effects of accurate monitoring and strong applicability.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a temperature real-time monitoring component for hydraulic oil pipes, including a monitoring bracket, two mounting brackets are fixedly installed at the bottom of the monitoring bracket, bracket mechanisms are provided on one side of the two mounting brackets close to each other, and the same hydraulic oil pipe is provided inside the two bracket mechanisms; an equipment hole is opened at the top of the monitoring bracket, and a temperature sensor is provided inside the equipment hole.

[0007] The further setting of the utility model is: a polyurethane buffer ring is fixedly installed inside the equipment hole, and the temperature sensor is snap-fitted inside the polyurethane buffer ring.

[0008] By adopting the above technical solution, it is prevented that the vibration of the hydraulic oil pipe affects the temperature sensor through the monitoring bracket.

[0009] The further setting of the utility model is: a connecting head is fixedly sleeved on the probe end of the temperature sensor, and a corrugated metal sheet is fixedly installed inside the connecting head.

[0010] By adopting the above technical solution, the elastic force can be used to tightly adhere to the surface of the hydraulic oil pipe, preventing loose contact or poor heat conduction caused by vibration.

[0011] A further feature of this invention is that the bottom of the corrugated metal sheet abuts against the hydraulic oil pipe, and the side of the corrugated metal sheet in contact with the hydraulic oil pipe is coated with thermally conductive silicone grease.

[0012] By adopting the above technical solutions, thermal resistance can be reduced and temperature measurement accuracy can be improved.

[0013] A further feature of this invention is that four moving slots and four guide slots are provided on the side of each of the two mounting brackets that are close to each other.

[0014] By adopting the above technical solution, it is easy to move the metal block and guide column.

[0015] A further feature of this invention is that the support mechanism includes four movable metal blocks and four mounting sliders, with movable metal blocks slidably mounted on the inner sides of the four movable slots, and mounting sliders fixedly mounted on one side of each of the four movable metal blocks.

[0016] By adopting the above technical solution, it is convenient to guide the movement trajectory and direction of the mounting slider.

[0017] A further feature of this invention is that each of the four mounting sliders has two linkage holes on one side, and corresponding linkage bars are slidably mounted on the inner side of each of the eight linkage holes.

[0018] By adopting the above technical solution, the movement of the linkage bar can be driven by the movement of the linkage hole.

[0019] A further feature of this invention is that guide posts are slidably installed on the inner sides of the four guide grooves, and the four guide posts are respectively fixedly connected to the corresponding linkage bars.

[0020] By adopting the above technical solution, it is easy to ensure the stability of the linkage bar during movement.

[0021] A further feature of this invention is that: a mounting clip is fixedly installed on one side of each of the four mounting sliders, and a rubber gasket is fixedly installed on one side of each of the four mounting clips, with each of the four rubber gaskets in contact with the hydraulic oil pipe.

[0022] By adopting the above technical solution, it is easier to enhance the adaptability of the mounting clip.

[0023] A further feature of this invention is that the monitoring bracket has a motor slot inside, and two electric push rods are fixedly installed on the inner side of the motor slot. The output ends of the two electric push rods are respectively fixedly connected to the corresponding mounting sliders.

[0024] By adopting the above technical solution, the support mechanism can be operated by driving an electric push rod.

[0025] This application includes at least one of the following beneficial technical effects: the bracket mechanism can be installed on the hydraulic oil pipe and can be adapted to hydraulic oil pipes of different sizes, making it highly adaptable. In emergency situations, it can speed up the replacement of the bracket, shorten downtime, and improve maintenance efficiency. Furthermore, the corrugated metal sheet can be used to press tightly against the surface of the oil pipe with elastic force, preventing problems such as loose contact or poor heat conduction caused by vibration, which would affect the temperature measurement accuracy and increase the practicality of the equipment. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a three-dimensional structural diagram of a real-time temperature monitoring component for hydraulic oil pipes proposed in this utility model.

[0028] Figure 2 This is a three-dimensional structural disassembly diagram of a real-time temperature monitoring component for hydraulic oil pipes proposed in this utility model.

[0029] Figure 3 This is a three-dimensional structural diagram of a temperature sensor for a real-time temperature monitoring component for hydraulic oil pipes proposed in this utility model.

[0030] Figure 4 This is a three-dimensional structural diagram of the support mechanism for a real-time temperature monitoring component for hydraulic oil pipes proposed in this utility model.

[0031] Figure 5 This is a three-dimensional structural disassembly diagram of the support mechanism of a real-time temperature monitoring component for hydraulic oil pipes proposed in this utility model.

[0032] In the diagram, 1. Monitoring bracket; 2. Temperature sensor; 3. Polyurethane buffer ring; 4. Connector; 5. Corrugated metal sheet; 6. Mounting bracket; 7. Hydraulic oil pipe; 8. Moving groove; 9. Guide groove; 10. Moving metal block; 11. Electric push rod; 12. Mounting slider; 13. Linkage hole; 14. Linkage bar; 15. Guide column; 16. Mounting clamp; 17. Rubber gasket. Detailed Implementation

[0033] Reference Figure 1-5A real-time temperature monitoring component for hydraulic oil pipes includes a monitoring bracket 1. Two mounting brackets 6 are fixedly installed at the bottom of the monitoring bracket 1. Each of the two mounting brackets 6 has a bracket mechanism on one side that is close to each other. The same hydraulic oil pipe 7 is provided inside the two bracket mechanisms. An equipment hole is opened at the top of the monitoring bracket 1, and a temperature sensor 2 is provided inside the equipment hole.

[0034] In this embodiment, a polyurethane buffer ring 3 is fixedly installed on the inner side of the equipment hole, and the temperature sensor 2 is snapped on the inner side of the polyurethane buffer ring 3 to prevent the vibration of the hydraulic oil pipe 7 from affecting the temperature sensor 2 through the monitoring bracket 1.

[0035] In this embodiment, a connector 4 is fixedly sleeved on the probe end of the temperature sensor 2, and a corrugated metal sheet 5 is fixedly installed on the inner side of the connector 4. It can be tightly attached to the surface of the hydraulic oil pipe 7 by elastic force to prevent loose contact or poor heat conduction due to vibration.

[0036] In this embodiment, the bottom of the corrugated metal sheet 5 abuts against the hydraulic oil pipe 7, and the side of the corrugated metal sheet 5 in contact with the hydraulic oil pipe 7 is coated with thermally conductive silicone grease to reduce thermal resistance and improve temperature measurement accuracy.

[0037] In this embodiment, four moving slots 8 and four guide slots 9 are provided on the side of the two mounting brackets 6 that are close to each other, so as to facilitate the movement of the moving metal block 10 and the guide column 15.

[0038] In this embodiment, the support mechanism includes four movable metal blocks 10 and four mounting sliders 12. The movable metal blocks 10 are slidably mounted on the inner side of each of the four movable slots 8, and the mounting sliders 12 are fixedly mounted on one side of each of the four movable metal blocks 10, so as to guide the movement trajectory and direction of the mounting sliders 12.

[0039] In this embodiment, each of the four mounting sliders 12 has two linkage holes 13 on one side, and corresponding linkage bars 14 are slidably installed on the inner side of the eight linkage holes 13 respectively. The linkage bars 14 can be moved by moving the linkage holes 13.

[0040] In this embodiment, guide posts 15 are slidably installed on the inner side of each of the four guide grooves 9. The four guide posts 15 are fixedly connected to the corresponding linkage bars 14 to ensure the stability of the linkage bars 14 when they move.

[0041] In this embodiment, mounting clips 16 are fixedly mounted on one side of each of the four mounting sliders 12, and rubber pads 17 are fixedly mounted on one side of each of the four mounting clips 16. All four rubber pads 17 are in contact with the hydraulic oil pipes 7, which facilitates the enhancement of the adaptability of the mounting clips 16.

[0042] In this embodiment, the monitoring bracket 1 has a motor slot inside, and two electric push rods 11 are fixedly installed on the inner side of the motor slot. The output ends of the two electric push rods 11 are respectively fixedly connected to the corresponding mounting sliders 12, and the bracket mechanism can be driven to work by the electric push rods 11.

[0043] Working principle: During bracket installation, the operator inserts the hydraulic oil pipe 7 through the mounting holes on one side of the two mounting brackets 6, then activates the two electric push rods 11. The two electric push rods 11 move the corresponding mounting sliders 12, which in turn move the two linkage holes 13 on them. The movement of the four linkage holes 13 then moves the corresponding linkage bars 14. Therefore, the movement of the two mounting sliders 12 is converted into movement of the two corresponding linkage bars 14. The movement of the four linkage bars 14 causes the corresponding mounting sliders 12 to follow suit. When the mounting sliders 12 move due to the linkage bars 14, they move the remaining linkage bars 14, which in turn move the last two mounting sliders 12. This process continues for the same mounting bracket... The four mounting sliders 12 on the bracket 6 move closer together, thereby causing the corresponding mounting clips 16 to move closer together and clamp the hydraulic oil pipe 7, completing the installation. The rubber gasket 17 enhances the self-adaptability of the mounting clips 16. After the bracket and hydraulic oil pipe 7 are connected, the operator inserts the temperature sensor 2 through the equipment hole at the top of the monitoring bracket 1, and makes the corrugated metal sheet 5 mounted on the probe head at the bottom of the temperature sensor 2 contact with the hydraulic oil pipe 7. The corrugated metal sheet 5 adheres tightly to the surface of the hydraulic oil pipe 7 through elastic force, which can avoid the problem of loose contact or poor heat conduction due to vibration, which would affect the temperature measurement accuracy. At the same time, the bottom of the corrugated metal sheet 5 is coated with thermally conductive silicone grease, which can effectively reduce thermal resistance and thus improve the temperature measurement accuracy.

[0044] The technological advancements of this invention compared to existing technologies are as follows: the bracket can be installed on the hydraulic oil pipe 7, and it can adapt to hydraulic oil pipes 7 of different sizes, making it highly adaptable. In emergency situations, it can speed up the replacement of the bracket, shorten downtime, and improve maintenance efficiency. Furthermore, the corrugated metal sheet 5, through its elastic force, tightly adheres to the surface of the hydraulic oil pipe 7, preventing problems such as loose contact or poor heat conduction caused by vibration, which could affect the accuracy of temperature measurement, thus increasing the practicality of the equipment.

[0045] The above provides a detailed description of a real-time temperature monitoring component for hydraulic oil pipes provided in this application. Specific embodiments have been used to illustrate the principles and implementation methods of this application. The descriptions of these embodiments are merely for the purpose of helping to understand the method and core ideas of this application. It should be noted that those skilled in the art can make various improvements and modifications to this application without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this application.

Claims

1. A real-time temperature monitoring component for hydraulic oil pipes, characterized in that, The monitoring bracket (1) includes two mounting brackets (6) fixedly installed at the bottom of the monitoring bracket (1). The two mounting brackets (6) are provided with a bracket mechanism on the side close to each other, and the two bracket mechanisms are provided with the same hydraulic oil pipe (7) on their inner sides. The monitoring bracket (1) has an equipment hole at the top, and a temperature sensor (2) is provided inside the equipment hole.

2. The real-time temperature monitoring component for hydraulic oil pipes according to claim 1, characterized in that: A polyurethane buffer ring (3) is fixedly installed on the inside of the device hole, and the temperature sensor (2) is snapped onto the inside of the polyurethane buffer ring (3).

3. The real-time temperature monitoring component for hydraulic oil pipes according to claim 2, characterized in that: A connector (4) is fixedly sleeved on the probe end of the temperature sensor (2), and a corrugated metal sheet (5) is fixedly installed on the inner side of the connector (4).

4. The real-time temperature monitoring component for hydraulic oil pipes according to claim 3, characterized in that: The bottom of the corrugated metal sheet (5) abuts against the hydraulic oil pipe (7), and the side of the corrugated metal sheet (5) in contact with the hydraulic oil pipe (7) is coated with thermally conductive silicone grease.

5. A real-time temperature monitoring component for hydraulic oil pipes according to claim 1, characterized in that: The two mounting brackets (6) each have four moving slots (8) and four guide slots (9) on the side that is close to each other.

6. The real-time temperature monitoring component for hydraulic oil pipes according to claim 5, characterized in that: The support mechanism includes four movable metal blocks (10) and four mounting sliders (12). The movable metal blocks (10) are slidably installed on the inner side of the four movable slots (8), and the mounting sliders (12) are fixedly installed on one side of each of the four movable metal blocks (10).

7. A real-time temperature monitoring component for hydraulic oil pipes according to claim 6, characterized in that: Each of the four mounting sliders (12) has two linkage holes (13) on one side, and the inner sides of the eight linkage holes (13) are respectively slidably installed with corresponding linkage bars (14).

8. A real-time temperature monitoring component for hydraulic oil pipes according to claim 7, characterized in that: Guide posts (15) are slidably installed on the inner side of the four guide grooves (9), and the four guide posts (15) are fixedly connected to the corresponding linkage bars (14).

9. A real-time temperature monitoring component for hydraulic oil pipes according to claim 8, characterized in that: Each of the four mounting sliders (12) is fixedly mounted with a mounting clip (16) on one side, and each of the four mounting clips (16) is fixedly mounted with a rubber gasket (17) on one side. Each of the four rubber gaskets (17) is in contact with the hydraulic oil pipe (7).

10. A real-time temperature monitoring component for hydraulic oil pipes according to claim 9, characterized in that: The monitoring bracket (1) has a motor slot inside, and two electric push rods (11) are fixedly installed on the inner side of the motor slot. The output ends of the two electric push rods (11) are respectively fixedly connected to the corresponding mounting sliders (12).

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