Air conditioner cable fault early warning device

Abstract

The utility model relates to the technical field of air conditioner fault detection, and discloses an air conditioner cable fault early warning device which comprises a first electric wire, a clamping plate is installed on the outer side of the first electric wire, a fixing block is fixedly connected to the inner side of the clamping plate, an installation block is fixedly connected to the upper middle portion of the left side of the inner wall of the fixing block, and a sliding groove is formed in the middle of the installation block. A rack is slidably connected into the sliding groove, a gear is installed on the right side of the rack, a connecting rod is fixed to the front end of the gear, a rotary knob is fixedly connected to the top end of the connecting rod, a fixing column is arranged on the inner wall of the fixing block, a plurality of grooves are formed in the fixing column at equal intervals, and a limiting block is fixedly connected to the tail end of the fixing column. According to the utility model, the clamping plate is adjusted to a specific position, an operator only needs to rotate the knob to enable the rack to enter the groove and be clamped with the groove to form stable connection, and tedious operation steps are not needed, so that the whole operation is smooth and efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning fault detection technical field especially relates to a kind of air conditioner cable fault early warning device. BACKGROUND

[0002] Air conditioner can carry out temperature reduction, dehumidification, heating, humidification and purification treatment to air, with combined flexible, installation and maintenance are convenient and the characteristics such as, widely used in machinery, electronics, chemical industry, cigarette, medicine, medical treatment, food and other industrial and civil building air conditioning engineering, especially in medicine, medical treatment and food industry, air conditioning as industrial plant air purification equipment, need to meet the requirements of production technology and clean level, especially in the production workshop needing to maintain positive pressure environment and the virus laboratory environment needing to maintain negative pressure environment, need to maintain certain air volume and cannot stop in production phase.

[0003] Air conditioner cable fault early warning device is used in the operation process of air conditioner, sensor module in early warning device real-time acquisition temperature, current and insulation resistance etc. of air conditioner cable, these data are transmitted to data acquisition module and handled, data acquisition module sends microprocessor module after analog signal is converted into digital signal, microprocessor module compares received data with preset threshold value, if data exceeds normal range, microprocessor module will send fault alarm information to remote monitoring center and user mobile device through communication module, and simultaneously activates alarm module to send sound and light alarm, reminds relevant personnel to take measures in time, prevents cable fault from further deterioration.

[0004] Air conditioner cable fault early warning device in prior art can induct fault current, indicator emits light, and part of early warning device has higher requirement to installation position and environment, such as needing to install sensor at the specific part of cable, and has certain limit to surrounding electromagnetic environment, temperature and humidity etc. Condition, which increases the difficulty and cost of installation, and fault early warning device in prior art needs to be installed with the aid of plastic shell and other auxiliary tools, and the faceplate indicator only has a fixed ring to contact with cable, resulting in the problems of complex installation process of commonly used fault indicator, inconvenient operation in high altitude and insecure connection of fault indicator. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an air conditioner cable fault early warning device, aiming at improving the problems of complex installation process of commonly used fault indicator, inconvenient operation in high altitude and insecure connection of fault indicator in prior art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an air conditioning cable fault early warning device, including a wire, a clamp plate installed on the outer side of the wire, a fixing block fixedly connected to the inner side of the clamp plate, an installation block fixedly connected to the upper left side of the inner wall of the fixing block, a sliding groove in the middle of the installation block, a crossbeam installed on the front side of the installation block, a rack slidably connected in the sliding groove, a gear installed on the right side of the rack, a connecting rod fixedly connected to the front end of the gear, a knob fixedly connected to the top end of the connecting rod, a fixing post provided on the inner wall of the fixing block, multiple grooves equally spaced on the fixing post, a limit block fixedly connected to the end of the fixing post, clamping blocks fixedly connected to both the left and right sides of the clamp plate, a connector installed on the left end of the wire, and a constant temperature mechanism provided in the middle of the outer wall of the wire to regulate the temperature and ensure that the device does not reduce its sensitivity due to low temperature.

[0007] As a further description of the above technical solution:

[0008] The constant temperature mechanism includes an outer shell, which is installed on the left side of the clamping plate. An inner cavity is opened inside the outer shell. A battery is installed on the right end of the inner wall of the inner cavity. A motor is installed in the middle of the inner wall of the inner cavity. A fan is fixedly connected to the output end of the motor. Multiple fixing clips are fixedly connected at equal intervals to the bottom end of the fan. Heating elements are installed on the fixing clips. Ventilation holes are opened in the inner bottom wall of the inner cavity.

[0009] As a further description of the above technical solution:

[0010] Multiple damping rods are fixedly connected at equal intervals to the outer side of the clamping block, and springs are provided on the outer wall of the damping rods.

[0011] As a further description of the above technical solution:

[0012] The other end of the damping rod is fixedly connected to an arc-shaped plate, and a rubber pad is installed on the outer wall of the arc-shaped plate.

[0013] As a further description of the above technical solution:

[0014] A fault indicator is fixedly connected to the front side of the outer wall of the clamping plate. A second wire is installed on the left side of the outer wall of the fault indicator, and a sensor is connected to the end of the second wire.

[0015] As a further description of the above technical solution:

[0016] A chuck is installed on the left side of the connector, and a fixing post is fixedly connected to the left end of the chuck.

[0017] As a further description of the above technical solution:

[0018] The bottom of the outer wall of the fixing block is provided with multiple threaded holes at equal intervals, and bolts are threaded to the inner side of the threaded holes.

[0019] As a further description of the above technical solution:

[0020] The bottom of the temperature control mechanism is fixedly connected to a base.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the clamping plate is adjusted to a specific position, and the operator only needs to turn the knob to make the rack enter the groove and engage with it to form a stable connection. There is no need to go through cumbersome operation steps. It takes into account the needs of different diameters and ensures that the clamping plate can flexibly adapt to different volumes of different parts, making the overall operation smooth and efficient.

[0023] 2. In this utility model, under cold weather conditions, the heating element is activated to generate warmth, and then the fan is activated. In this way, the heat generated by the heating element can be blown to the sensor area to ensure uniform heat coverage and ensure that the sensor will not reduce its sensitivity due to low temperature. Attached Figure Description

[0024] Figure 1 This is a perspective view of an air conditioning cable fault early warning device proposed in this utility model;

[0025] Figure 2 This is a front view of an air conditioning cable fault early warning device proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the constant temperature mechanism of an air conditioning cable fault early warning device proposed in this utility model;

[0027] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0028] Figure 5 This is a partial structural exploded view of an air conditioning cable fault early warning device proposed in this utility model;

[0029] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0030] Figure 7 This is a partial structural schematic diagram of an air conditioning cable fault early warning device proposed in this utility model.

[0031] Legend:

[0032] 1. Wire 1; 2. Thermostatic Mechanism; 201. Outer Shell; 202. Inner Cavity; 203. Motor; 204. Fan; 205. Fixing Clamp; 206. Ventilation Hole; 207. Battery; 208. Heating Element; 3. Fault Indicator; 4. Clamping Plate; 5. Sensor; 6. Wire 2; 7. Base; 8. Clamping Block; 9. Arc Plate; 10. Rubber Pad; 11. Spring; 12. Damping Rod; 13. Fixing Block; 14. Knob; 15. Limiting Block; 16. Fixing Post; 17. Groove; 18. Connecting Rod; 19. Crossbeam; 20. Gear; 21. Mounting Block; 22. Slide Groove; 23. Rack; 24. Bolt; 25. Threaded Hole; 26. Connector; 27. Chuck; 28. Fixing Pile. Detailed Implementation

[0033] 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.

[0034] Reference Figure 1 , Figure 6 and Figure 7 This utility model provides an embodiment of an air conditioner cable fault early warning device, including a wire 1, a clamping plate 4 installed on the outer side of the wire 1, a fixing block 13 fixedly connected to the inner side of the clamping plate 4, an installation block 21 fixedly connected to the upper left side of the inner wall of the fixing block 13, a sliding groove 22 opened in the middle of the installation block 21, a crossbeam 19 installed on the front side of the installation block 21, a rack 23 slidably connected in the sliding groove 22, a gear 20 installed on the right side of the rack 23, a connecting rod 18 fixed to the front end of the gear 20, a knob 14 fixedly connected to the top end of the connecting rod 18, a fixing post 16 provided on the inner wall of the fixing block 13, and multiple grooves 17 equally spaced on the fixing post 16. When the clamping plate 4 is adjusted to a specific position, the operator only needs to rotate the knob. Button 14 causes rack 23 to enter groove 17 and engage with it to form a stable connection. No complicated operation steps are required. It takes into account the needs of different diameters and ensures that clamping plate 4 can flexibly adapt to different volumes of different parts. The end of fixed column 16 is fixedly connected to limit block 15. The left end of wire 1 is equipped with connector 26. The middle of the outer wall of wire 1 is equipped with constant temperature mechanism 2, which can regulate temperature and ensure that the equipment will not reduce sensitivity due to low temperature. Clamping blocks 8 are fixedly connected to both the left and right sides of clamping plate 4. Multiple damping rods 12 are fixedly connected at equal intervals to the outer side of clamping block 8. Springs 11 are provided on the outer wall of damping rod 12. The other end of damping rod 12 is fixedly connected to arc plate 9. Rubber pads 10 are installed on the outer wall of arc plate 9.

[0035] Specifically, a fixing block 13 is fixedly connected to the inner side of the clamping plate 4. An installation block 21 is fixedly connected to the upper left side of the inner wall of the fixing block 13. A sliding groove 22 is provided in the middle of the installation block 21. A crossbeam 19 is installed on the front side of the installation block 21. A rack 23 is slidably connected in the sliding groove 22. A gear 20 is installed on the right side of the rack 23. A connecting rod 18 is fixed to the front end of the gear 20. A knob 14 is fixedly connected to the top of the connecting rod 18. A fixing post 16 is provided on the inner wall of the fixing block 13. Multiple grooves 17 are equally spaced on the fixing post 16. When the clamping plate 4 is adjusted to a specific position, the operator only needs to turn the knob 14 to make the rack 23 enter the groove 17 and engage with it to form a stable connection, without having to go through cumbersome operation steps.

[0036] Reference Figure 1 , Figure 3 and Figure 4 The thermostatic mechanism 2 includes a housing 201, which is mounted on the left side of the clamping plate 4. An inner cavity 202 is formed inside the housing 201. A battery 207 is installed on the right end of the inner wall of the inner cavity 202. A motor 203 is installed in the middle of the inner wall of the inner cavity 202. A fan 204 is fixedly connected to the output end of the motor 203. Multiple fixing clips 205 are fixedly connected at equal intervals to the bottom end of the fan 204. Heating elements 208 are installed on the fixing clips 205. In cold weather conditions, the heating elements 208 are activated to generate warmth. Then the fan 204 is activated, so that the heat generated by the heating element 208 can be blown to the area of ​​the sensor 5, ensuring that the heat is evenly distributed and that the sensor 5 will not reduce its sensitivity due to low temperature. The inner bottom wall of the inner cavity 202 is provided with ventilation holes 206. The fault indicator 3 is fixedly connected to the front side of the outer wall of the clamping plate 4. The second wire 6 is installed on the left side of the outer wall of the fault indicator 3. The end of the second wire 6 is connected to the sensor 5. The left side of the connector 26 is installed with a chuck 27. The left end of the chuck 27 is fixedly connected with a fixing post 28.

[0037] Specifically, the constant temperature mechanism 2 includes a housing 201, which is installed on the left side of the clamping plate 4. An inner cavity 202 is opened inside the housing 201. A battery 207 is installed on the right end of the inner wall of the inner cavity 202. A motor 203 is installed in the middle of the inner wall of the inner cavity 202. A fan 204 is fixedly connected to the output end of the motor 203. Multiple fixing clips 205 are fixedly connected at equal intervals to the bottom end of the fan 204. Heating elements 208 are installed on the fixing clips 205. In cold weather conditions, the heating elements 208 are activated to generate warmth, and then the fan 204 is activated. In this way, the heat generated by the heating elements 208 can be blown to the area of ​​the sensor 5, ensuring that the heat is evenly covered and that the sensor 5 will not reduce its sensitivity due to low temperature.

[0038] Reference Figure 1 , Figure 2 and Figure 5The bottom of the outer wall of the fixing block 13 is provided with multiple threaded holes 25 at equal intervals. Bolts 24 are threadedly connected to the inner side of the threaded holes 25. The bolts 24 fix the fixing block 13 to the clamping plate 4 through the threaded holes 25. The bottom of the constant temperature mechanism 2 is fixedly connected to the base 7, which supports the constant temperature mechanism 2.

[0039] Specifically, the bottom of the outer wall of the fixing block 13 is provided with multiple threaded holes 25 at equal intervals. Bolts 24 are threaded to the inner side of the threaded holes 25. The bolts 24 fix the fixing block 13 to the clamping plate 4 through the threaded holes 25. The bottom of the constant temperature mechanism 2 is fixedly connected to the base 7, which supports the constant temperature mechanism 2. The constant temperature mechanism 2 includes a shell 201, which is installed on the left side of the clamping plate 4. The shell 201 has an inner cavity 202 inside. A battery 207 is installed on the right end of the inner wall of the inner cavity 202. A motor 203 is installed in the middle of the inner wall of the inner cavity 202. A fan 204 is fixedly connected to the output end of the motor 203. Multiple fixing clips 205 are fixedly connected to the bottom end of the fan 204 at equal intervals. A heating element 208 is installed on the fixing clip 205. In cold weather conditions, the heating element 208 is activated to generate warmth, and then the fan 204 is activated. In this way, the heat generated by the heating element 208 can be blown to the area of ​​the sensor 5.

[0040] Working principle: An air conditioning cable fault early warning device includes a wire 1, a clamping plate 4 installed on the outside of the wire 1, a fixing block 13 fixedly connected to the inside of the clamping plate 4, an installation block 21 fixedly connected to the upper left side of the inner wall of the fixing block 13, a sliding groove 22 opened in the middle of the installation block 21, a crossbeam 19 installed on the front side of the installation block 21, a rack 23 slidably connected in the sliding groove 22, a gear 20 installed on the right side of the rack 23, a connecting rod 18 fixed to the front end of the gear 20, a knob 14 fixedly connected to the top of the connecting rod 18, a fixing post 16 provided on the inner wall of the fixing block 13, and multiple grooves 17 equally spaced on the fixing post 16. When the clamping plate 4 is adjusted to a specific position, the operator only needs to turn the knob 14 to make the rack 23 enter the groove 17 and engage with it to form a stable connection. There is no need to go through cumbersome operation steps. It takes into account the needs of different diameters and ensures that the clamping plate 4 can flexibly adapt to different volumes of different parts.

[0041] The constant temperature mechanism 2 includes a housing 201, which is installed on the left side of the clamping plate 4. An inner cavity 202 is opened inside the housing 201. A battery 207 is installed on the right end of the inner wall of the inner cavity 202. A motor 203 is installed in the middle of the inner wall of the inner cavity 202. A fan 204 is fixedly connected to the output end of the motor 203. Multiple fixing clips 205 are fixedly connected at equal intervals to the bottom end of the fan 204. A heating element 208 is installed on the fixing clip 205. In cold weather conditions, the heating element 208 is activated to generate warmth, and then the fan 204 is activated. In this way, the heat generated by the heating element 208 can be blown to the area of ​​the sensor 5, ensuring uniform heat coverage and ensuring that the sensor 5 will not reduce its sensitivity due to low temperature.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An air conditioner cable failure early warning device comprising a wire one (1), characterized in that: The outer side of the electric wire one (1) is provided with a clamping plate (4), the inner side of the clamping plate (4) is fixedly connected with a fixed block (13), the left side middle upper part of the inner wall of the fixed block (13) is fixedly connected with a mounting block (21), the middle part of the mounting block (21) is provided with a sliding groove (22), the front side of the mounting block (21) is provided with a crossbeam (19), the sliding groove (22) is slidably connected with a rack (23), the right side of the rack (23) is provided with a gear (20), the front end of the gear (20) is fixedly connected with a connecting rod (18), the top end of the connecting rod (18) is fixedly connected with a knob (14), the inner wall of the fixed block (13) is provided with a fixed column (16), a plurality of grooves (17) are equidistantly formed in the fixed column (16), the tail end of the fixed column (16) is fixedly connected with a limiting block (15), the left and right sides of the clamping plate (4) are fixedly connected with clamping blocks (8), the left end of the electric wire one (1) is provided with a connector (26), and the middle part of the outer wall of the electric wire one (1) is provided with a constant temperature mechanism (2), which can control the temperature and ensure that the equipment will not be reduced in sensitivity due to low temperature.

2. The air conditioner cable failure early warning device of claim 1, wherein: The constant temperature mechanism (2) comprises an outer shell (201), the outer shell (201) is installed on the left side of the clamping plate (4), the inner part of the outer shell (201) is provided with an inner cavity (202), the right end of the inner wall of the inner cavity (202) is provided with a battery (207), the middle part of the inner wall of the inner cavity (202) is provided with a motor (203), the output end of the motor (203) is fixedly connected with a fan (204), the bottom end of the fan (204) is equidistantly fixedly connected with a plurality of fixed clamps (205), the fixed clamps (205) are provided with heating fins (208), and the inner bottom wall of the inner cavity (202) is provided with a ventilation hole (206).

3. The air conditioner cable failure early warning device of claim 1, wherein: The outer side of the clamping block (8) is equidistantly fixedly connected with a plurality of damping rods (12), and the outer wall of the damping rod (12) is provided with a spring (11).

4. The air conditioner cable failure early warning device of claim 3, wherein: The other end of the damping rod (12) is fixedly connected with an arc-shaped plate (9), and the outer wall of the arc-shaped plate (9) is provided with a rubber pad (10).

5. The air conditioner cable failure early warning device of claim 1, wherein: The outer wall of the front side of the clamping plate (4) is fixedly connected with a fault indicator (3), the outer wall of the left side of the fault indicator (3) is provided with an electric wire two (6), and the tail end of the electric wire two (6) is connected with a sensor (5).

6. The air conditioner cable failure early warning device of claim 1, wherein: The left side of the connector (26) is provided with a chuck (27), and the left end of the chuck (27) is fixedly connected with a fixed stake (28).

7. The air conditioner cable failure early warning device of claim 1, wherein: A plurality of threaded holes (25) are equidistantly formed in the bottom of the outer wall of the fixed block (13), and the inner side of the threaded hole (25) is threadedly connected with a bolt (24).

8. The air conditioner cable failure early warning device of claim 1, wherein: The bottom of the constant temperature mechanism (2) is fixedly connected with a base (7).

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