Mounting assembly of engine surface temperature monitoring equipment

Abstract

The utility model discloses a mounting assembly of engine surface temperature monitoring equipment, and relates to the technical field of engine surface temperature monitoring, the mounting assembly of the engine surface temperature monitoring equipment comprises flexible graphene and a fixing plate, the top end of the flexible graphene is fixedly provided with a plurality of uniformly distributed shells, the middle parts of the plurality of shells are fixedly provided with first springs, and the first springs are fixedly provided with second springs. A plurality of first springs are fixedly mounted on the outer surface of the engine, bases are fixedly mounted at the top ends of the first springs, and sliding rods are fixedly mounted in the middles of the top ends of the bases. Monitoring is performed through contact of the temperature sensor and the flexible graphene, so that the monitoring area of the surface of the engine is increased, the measurement result is more accurate, meanwhile, the temperature sensor is fixed through the bolts, the defects that loosening and falling are prone to occurring in traditional binding and pasting are overcome, and it is guaranteed that the temperature sensor stably and accurately measures the surface temperature of the engine.

Description

TECHNICAL FIELD

[0001] The utility model relates to engine surface temperature monitoring technical field, concretely is the installation component of engine surface temperature monitoring equipment. BACKGROUND

[0002] Engine surface temperature is one of the key parameters reflecting its internal working condition in the running process, and the engine surface temperature monitoring equipment can real-time feedback important information such as the combustion efficiency of engine, heat dissipation performance and the wear condition of parts by accurately measuring the temperature of different parts of engine surface, with the aid of these data, the staff can timely detect the potential fault hidden danger of engine, take maintenance measures in advance, avoid the serious accident caused by engine fault, and also help to optimize the running efficiency of engine, reduce energy consumption and emission:

[0003] In the past, in order to ensure that the sensor and the arc surface of the engine contact more closely, the temperature sensor and other monitoring equipment are usually fixed by simple binding or sticking, although the binding type installation is simple to operate, but under the severe vibration generated by long-time high-strength operation of the engine, the binding part is easy to loosen, resulting in the position deviation of the sensor, the temperature of the target part cannot be accurately measured, and then the running state of the engine is affected, the sticking type installation is limited by the high-temperature resistance and adhesive durability of the glue, in the high-temperature environment of the engine, the glue is easy to age and lose adhesion, so that the sensor falls off. SUMMARY

[0004] In order to solve the problem that the detection data is inaccurate due to easy loosening and aging when the sensor is installed by binding or sticking during the detection of engine surface temperature, the purpose of the utility model is to provide the installation component of engine surface temperature monitoring equipment.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: the installation component of engine surface temperature monitoring equipment, including flexible graphene and fixed plate, the top end of the flexible graphene is fixedly installed with a plurality of uniformly distributed shells, the middle part of the plurality of shells is fixedly installed with first spring, the top end of the plurality of first springs is fixedly installed with base, the top end middle part of the plurality of bases is fixedly installed with sliding rod, the plurality of sliding rods are slidably penetrated through the upper part of the shell, the bottom end of the fixed plate is fixedly installed on the top end of the sliding rod, the middle part of the fixed plate is screwedly installed with two symmetrical temperature sensors, the bottom end of the two temperature sensors is in contact with the top end of the flexible graphene, the upper part of the fixed plate is provided with a clamping groove, the top end of the fixed plate is provided with a protective cover, and the lower part of the protective cover is slidably clamped in the inside of the clamping groove.

[0006] Preferably, the lower part of the protective cover is slid through two limit rods symmetrically distributed, the opposite sides of the two limit rods are fixedly installed with second springs, the other sides of the two second springs are fixedly installed on the middle part of the protective cover, and the top ends of the two limit rods are fixedly installed with handles on one side.

[0007] Compared with the prior art, the utility model has the beneficial effects that:

[0008] 1、The application can be closely attached to the outer surface of the engine by setting the flexible graphene and the buffer first spring, the monitoring area of the engine surface is increased by monitoring through the contact of the temperature sensor and the flexible graphene, so that the measurement result is more accurate, and the temperature sensor is fixed by the bolt, so that the defects of traditional binding and easy peeling are solved, the temperature sensor is stable, and the engine surface temperature is accurately measured.

[0009] 2、The application can protect the upper part of the temperature sensor by setting the protective cover and the heat dissipation fin, the heat generated by the fixing plate and the temperature sensor is conducted through the protective cover and the heat dissipation fin, the heat dissipation area is increased, and the stable operation and work of the temperature sensor are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a sectional structure schematic diagram of the utility model.

[0013] Figure 3 It is a structural schematic diagram of the utility model Figure 2 after splitting.

[0014] Figure 4 It is a structural schematic diagram of the utility model after splitting.

[0015] Figure 5 It is a structural schematic diagram of the utility model Figure 4 after splitting.

[0016] In the diagram: 1. Flexible graphene; 11. Shell; 12. First spring; 13. First telescopic rod; 14. Base; 15. Sliding rod; 2. Fixing plate; 21. Fixing block; 22. Bolt; 3. Protective cover; 31. Heat dissipation fins; 32. Limiting rod; 321. Limiting groove; 33. Handle; 34. Second telescopic rod; 35. Second spring; 36. Slot; 37. Positioning rod; 371. Positioning groove; 4. Temperature sensor. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example: Figures 1-5 As shown, this utility model provides an installation assembly for an engine surface temperature monitoring device, including flexible graphene 1 and a fixing plate 2. Multiple uniformly distributed housings 11 are fixedly installed at the top of the flexible graphene 1. By using flexible graphene 1, it has high thermal conductivity and good high-temperature resistance, maintaining structural and performance stability under certain high-temperature conditions. A first spring 12 is fixedly installed in the middle of each of the multiple housings 11, and a base 14 is fixedly installed at the top of each of the multiple first springs 12. A sliding rod 15 is fixedly installed in the middle of the top of each of the multiple bases 14, and the sliding rods 15 slide through the upper part of the housings 11. The bottom end of the fixing plate 2 is fixedly installed at the top of the sliding rods 15. Two symmetrically distributed temperature sensors 4 are threadedly installed in the middle of the fixing plate 2, and the bottom ends of the two temperature sensors 4 are in contact with the top of the flexible graphene 1. A slot 36 is provided in the upper part of the fixing plate 2, and a protective cover 3 is provided at the top of the fixing plate 2. The lower part of the protective cover 3 is slidably engaged inside the slot 36.

[0019] The lower part of the protective cover 3 is provided with two symmetrically distributed limiting rods 32. A second spring 35 is fixedly installed on the opposite side of the two limiting rods 32. The other side of the two second springs 35 is fixedly installed in the middle of the protective cover 3. A handle 33 is fixedly installed on one side of the top of the two limiting rods 32.

[0020] Two symmetrically distributed fixing blocks 21 are fixedly installed on both sides of the fixing plate 2. Bolts 22 are slidably inserted through the middle of the four fixing blocks 21. By setting the bolts 22, four corresponding threaded grooves need to be opened on the outside of the engine when using the bolts 22. Thus, during installation, the flexible graphene 1 is tightly fitted to the engine by screwing the bolts 22 into the threaded grooves.

[0021] The inner lower surface of the plurality of shells 11 is fixedly installed with a first telescopic rod 13, and the top end of the plurality of first telescopic rods 13 is fixedly installed in the middle of the bottom end of the base 14. By arranging the first telescopic rod 13, the base 14 can be positioned to ensure the stability of the up-and-down movement of the base 14.

[0022] The upper part of the fixed plate 2 is provided with two symmetrical limiting grooves 321, and the two limiting rods 32 are slidably clamped in the limiting grooves 321. By arranging the limiting grooves 321, one end of the limiting rod 32 is slidably clamped in the limiting grooves 321, thereby limiting and fixing the protective cover 3.

[0023] The lower part of the protective cover 3 is fixedly installed with two symmetrical second telescopic rods 34, and the telescopic ends of the two second telescopic rods 34 are fixedly installed on one side of the middle of the limiting rod 32. By arranging the second telescopic rod 34, the limiting rod 32 can be stabilized to ensure that the limiting rod 32 is more stable when it is clamped in the limiting groove 321 to fix the protective cover 3.

[0024] The inside of the clamping groove 36 is fixedly installed with four evenly distributed positioning rods 37, and the lower part of the protective cover 3 is provided with four evenly distributed positioning grooves 371. The four positioning rods 37 are slidably clamped in the positioning grooves 371. By arranging the positioning rods 37, the protective cover 3 is positioned to make the installation of the protective cover 3 in the clamping groove 36 more stable.

[0025] One group of heat dissipation fins 31 is fixedly installed on both sides of the protective cover 3. By arranging the heat dissipation fins 31, the heat dissipation area of the protective cover 3 can be increased, that is, the heat of the protective cover 3 can be transmitted to dissipate heat inside, that is, the temperature sensor 4 can be cooled to ensure the normal operation of the temperature sensor 4.

[0026] Working principle: in actual use, the flexible graphene 1 is attached to the outer surface of the engine, and the lower thread of the bolt 22 is installed in the thread groove on the upper part of the engine, so that when the bolt 22 is rotated to drive the fixed plate 2 to move downward, the sliding rod 15 is pressed, the first spring 12 is extruded, and the bottom end of the flexible graphene 1 is tightly attached to the outer surface of the engine under the action of the force of the first spring 12, thereby completing the fixing work of the flexible graphene 1 and the fixed plate 2.

[0027] By screwing the temperature sensor 4 on the upper part of the fixed plate 2, the height of the temperature sensor 4 can be adjusted by rotating, so that the temperature sensor 4 can adapt to the different height differences caused by the different shapes of the surfaces of different models of engines, and the sensitive element of the temperature sensor 4 can be in close contact with the surface of the flexible graphene 1, and the temperature sensor 4 will not be damaged due to the different radii of different engines.

[0028] After the temperature sensor 4 is installed, the protection cover 3 is slidably clamped in the clamping groove 36, and when it is put in, the limiting rod 32 is pulled into the inside of the protection cover 3 by pulling the two handles 33, so that the protection cover 3 can be smoothly put into the inside of the clamping groove 36, and after being completely put in, the handles 33 are loosened, and under the action of the reaction force of the second spring 35, the limiting rod 32 can be pushed into the inside of the limiting groove 321, so that the protection cover 3 is limited and fixed, that is, the installation work of the engine surface temperature monitoring device is completed.

[0029] Therefore, when the engine is working, the surface will change in temperature, and the flexible graphene 1 has high thermal conductivity and good high-temperature resistance, so that the heat can be conducted, and under the temperature sensing of the sensitive element of the temperature sensor 4 and the cooperation of other components of the temperature sensor 4, the temperature of the surface of the engine can be monitored.

[0030] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Therefore, if these modifications and variations of the present application belong to the scope of the claims of the present application and the equivalent technology, the present application also intends to include these modifications and variations.

Claims

1. An installation assembly of an engine surface temperature monitoring device, comprising a flexible graphene (1) and a fixing plate (2), characterized in that: The top of the flexible graphene (1) is fixedly installed with a plurality of uniformly distributed shells (11), the middle parts of the plurality of shells (11) are fixedly installed with first springs (12), the top ends of the plurality of first springs (12) are fixedly installed with bases (14), the top middle parts of the plurality of bases (14) are fixedly installed with sliding rods (15), the plurality of sliding rods (15) are slidably penetrated through the upper parts of the shells (11), the bottom end of the fixed plate (2) is fixedly installed at the top end of the sliding rod (15), the middle part of the fixed plate (2) is threadedly installed with two symmetrically distributed temperature sensors (4), the bottom ends of the two temperature sensors (4) are in contact with the top end of the flexible graphene (1), the upper part of the fixed plate (2) is provided with a clamping groove (36), and the top end of the fixed plate (2) is provided with a protective cover (3), and the lower part of the protective cover (3) is slidably clamped in the clamping groove (36).

2. The mounting assembly for an engine surface temperature monitoring device of claim 1, wherein, The lower part of the protective cover (3) is slidably penetrated through two symmetrically distributed limiting rods (32), the opposite sides of the two limiting rods (32) are fixedly installed with second springs (35), the other sides of the two second springs (35) are fixedly installed in the middle part of the protective cover (3), and the top ends of the two limiting rods (32) are fixedly installed with handles (33) on one side.

3. The mounting assembly for an engine surface temperature monitoring device of claim 1, wherein, The two sides of the fixed plate (2) are fixedly installed with two symmetrically distributed fixed blocks (21), and the middle parts of the four fixed blocks (21) are slidably penetrated through bolts (22).

4. The mounting assembly for an engine surface temperature monitoring device of claim 1, wherein, The inside lower surfaces of the plurality of shells (11) are fixedly installed with first telescopic rods (13), and the top ends of the plurality of first telescopic rods (13) are fixedly installed in the middle part of the bottom of the base (14).

5. The mounting assembly for an engine surface temperature monitoring device of claim 2, wherein, The upper part of the fixed plate (2) is provided with two symmetrically distributed limiting grooves (321), and the two limiting rods (32) are slidably clamped in the limiting grooves (321).

6. The mounting assembly for an engine surface temperature monitoring device of claim 2, wherein, The lower part of the protective cover (3) is fixedly installed with two symmetrically distributed second telescopic rods (34), and the telescopic ends of the two second telescopic rods (34) are fixedly installed in the middle part of one side of the limiting rod (32).

7. The mounting assembly for an engine surface temperature monitoring device of claim 1, wherein, The inside of the clamping groove (36) is fixedly installed with four evenly distributed positioning rods (37), the lower part of the protective cover (3) is provided with four evenly distributed positioning grooves (371), and the four positioning rods (37) are slidably clamped in the positioning grooves (371).

8. The mounting assembly for an engine surface temperature monitoring device of claim 1, wherein, The two sides of the protective cover (3) are fixedly installed with a group of heat dissipation fins (31).

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