Leakage-proof detection tool for water tank

Abstract

The utility model discloses a water tank leak-proof detection tool, which comprises a bottom plate, a clamping plate is fixedly mounted at the top of the bottom plate, a toothed plate is movably mounted in the clamping plate, a fixing plate is fixedly mounted at one end of the clamping plate, a rotating shaft is rotatably mounted on one side of the fixing plate, and a gear is fixedly mounted on one side of the rotating shaft. The outer surface of the gear is in meshed connection with the outer surface of a toothed plate, a rotating motor is fixedly installed on the other side of the fixing plate, the output end of the rotating motor penetrates through the fixing plate and is fixedly connected with one side of a rotating shaft, a carrying plate is fixedly installed at the top of the toothed plate, and sliding grooves are formed in the two sides of a clamping plate. According to the leak-proof detection tool for the water tank, in the daily use process, an operator starts a rotating motor, the rotating motor operates to enable a rotating shaft to rotate, then the rotating shaft drives a gear to rotate, and then the gear drives a toothed plate to slide in a clamping plate.

Description

Technical Field

[0001] This utility model relates to the field of water tank technology, specifically a water tank leak detection tool. Background Technology

[0002] A water tank is a device used to store water. According to the material, it can be divided into fiberglass water tanks, stainless steel water tanks, enamel water tanks, etc. There are many types of water tanks, including domestic water tanks, fire water tanks, industrial water tanks, personnel water tanks, and household water towers. Each type of water tank has its specific purpose and function, so a water tank leak detection tool is needed.

[0003] When operators conduct leak detection on water tanks, they often use corresponding leak detection tools. Although the existing tools can achieve the detection purpose, the height of the water tanks varies, so the detection height needs to be adjusted manually, and the device needs to be moved frequently to conduct a comprehensive inspection of the water tank, which reduces its practicality. Utility Model Content

[0004] The purpose of this utility model is to provide a water tank leak detection tool to solve the problem mentioned in the background art. When operators perform leak detection on water tanks, they often need to use corresponding water tank leak detection tools. Although the existing tools can achieve the detection purpose, due to the different heights of water tanks, it is necessary to manually adjust the detection height and frequently move the device to perform a comprehensive inspection of the water tank, which reduces its practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a water tank leak detection tool, comprising a base plate, a clamping plate fixedly installed on the top of the base plate, a toothed plate movably installed inside the clamping plate, a fixing plate fixedly installed at one end of the clamping plate, a rotating shaft rotatably installed on one side of the fixing plate, a gear fixedly installed on one side of the rotating shaft, the outer surface of the gear meshing with the outer surface of the toothed plate, a rotary motor fixedly installed on the other side of the fixing plate, the output end of the rotary motor passing through the fixing plate and fixedly connected to one side of the rotating shaft, a carrying plate fixedly installed on the top of the toothed plate, and sliding grooves provided on both sides of the clamping plate.

[0006] Preferably, vertical tubes are fixedly installed on both sides of the top of the base plate, and vertical rods are movably installed inside the vertical tubes. The top of the vertical rods is fixedly connected to the bottom of the carrying plate. Vertical grooves are opened on the opposite sides of the vertical tubes. Connecting rods are fixedly installed between the toothed plate and the vertical rods, and the outer surface of the connecting rods is movably connected to the inner surface of the vertical grooves and sliding grooves.

[0007] Preferably, the top of the carrier plate is provided with a strip groove, a lead screw is rotatably installed inside the strip groove, a sliding sleeve is threaded onto the surface of the lead screw, a movable plate is fixedly installed on the top of the sliding sleeve, and an ultrasonic flaw detector is fixedly installed on the top of the movable plate.

[0008] Preferably, an adjustment motor is fixedly installed on one side of the loading plate, and the output end of the adjustment motor passes through the loading plate and is fixedly connected to one side of the lead screw.

[0009] Preferably, guide rails are fixedly installed at both ends of the top of the carrier plate, and the outer surface of the guide rails is movably connected to the inner surface of the moving plate.

[0010] Preferably, brackets are fixedly installed on both sides of the base plate, and casters are movably installed on the bottom of each bracket.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This water tank leak detection tool, during daily use, involves the operator starting a rotary motor. The operation of the rotary motor causes the shaft to rotate, which in turn drives the gears to rotate. The gears then cause the toothed plate to slide inside the clamping plate. At this time, the toothed plate causes the connecting rod to slide inside the vertical groove and the sliding groove. Subsequently, the connecting rod causes the vertical rod to slide inside the vertical pipe. Simultaneously, the vertical rod causes the carrying plate to rise and fall, thereby causing the ultrasonic flaw detector above the carrying plate to automatically rise and fall.

[0013] This water tank leak detection tool, during daily use, involves the operator starting the adjusting motor. The operation of the adjusting motor causes the lead screw to rotate, which in turn causes the sliding sleeve to slide inside the strip groove. At this time, the sliding sleeve causes the moving plate to slide on the surface of the guide rail, and the moving plate causes the ultrasonic flaw detector to slide. Thus, the water tank can be comprehensively inspected by the continuously sliding ultrasonic flaw detector. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention;

[0015] Figure 2 This is a front sectional view of the present invention;

[0016] Figure 3 For the present utility model Figure 2 Enlarged view of a portion of point A in the middle;

[0017] Figure 4 For the present utility model Figure 2 Enlarged view of a section at point B in the middle;

[0018] Figure 5This is a side sectional view of the present invention;

[0019] Figure 6 This is a schematic diagram of the top structure of the base plate of this utility model;

[0020] Figure 7 This is a schematic diagram of the structure of one end of the clamping plate of this utility model;

[0021] Figure 8 This is a schematic diagram of the top structure of the carrier plate of this utility model.

[0022] In the diagram: 1. Base plate; 2. Clamping plate; 3. Toothed plate; 4. Fixing plate; 5. Rotating shaft; 6. Gear; 7. Rotary motor; 8. Loading plate; 9. Slide groove; 10. Vertical pipe; 11. Vertical rod; 12. Vertical groove; 13. Connecting rod; 14. Strip groove; 15. Lead screw; 16. Sliding sleeve; 17. Moving plate; 18. Ultrasonic flaw detector; 19. Adjusting motor; 20. Guide rail; 21. Bracket; 22. Caster wheel. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-8This utility model provides a technical solution: a water tank leak detection tool, including a base plate 1, a clamping plate 2 fixedly installed on the top of the base plate 1, and a toothed plate 3 movably installed inside the clamping plate 2. The outer surface of the toothed plate 3 and the inner surface of the clamping plate 2 are both smooth, allowing the toothed plate 3 to slide more smoothly inside the clamping plate 2 and reducing jamming. A fixing plate 4 is fixedly installed at one end of the clamping plate 2, and a rotating shaft 5 is rotatably installed on one side of the fixing plate 4. A gear 6 is fixedly installed on one side of the rotating shaft 5. When the rotating shaft 5 rotates, it drives the gear 6 to rotate. The outer surface of the gear 6 meshes with the outer surface of the toothed plate 3. When the gear 6 rotates, it causes the toothed plate 3 to rise and fall inside the clamping plate 2. A rotary motor 7 is fixedly installed on the other side of the fixing plate 4. The output end of the rotary motor 7 passes through the fixing plate 4 and is fixedly connected to one side of the rotating shaft 5. When the rotary motor 7 runs, it causes the rotating shaft 5 to rotate. The top of the toothed plate 3 is fixed... The loading plate 8 is installed. When the toothed plate 3 slides, it will cause the loading plate 8 to slide. Both sides of the clamping plate 2 are provided with sliding grooves 9. The top two sides of the bottom plate 1 are fixedly installed with vertical tubes 10. Vertical rods 11 are movably installed inside the vertical tubes 10. The outer surface of the vertical rods 11 and the inner surface of the vertical tubes 10 are both smooth. The top of the vertical rods 11 is fixedly connected to the bottom of the loading plate 8. When the vertical rods 11 slide, they will cause the loading plate 8 to slide. Vertical grooves 12 are provided on the opposite sides of the vertical tubes 10. A connecting rod 13 is fixedly installed between the toothed plate 3 and the vertical rods 11. When the toothed plate 3 slides, it will cause the connecting rod 13 to slide, which in turn will cause the vertical rod 11 to slide. The outer surface of the connecting rod 13 is movably connected to the inner surface of the vertical grooves 12 and the sliding grooves 9. The outer surface of the connecting rod 13 and the inner surface of the vertical grooves 12 and the sliding grooves 9 are both smooth. Due to the design of the vertical tubes 10 and the vertical rods 11, the adjustment of the loading plate 8 can be more stable.

[0025] A slotted groove 14 is formed on the top of the carrying plate 8. A lead screw 15 is rotatably mounted inside the slotted groove 14. A sliding sleeve 16 is threaded onto the surface of the lead screw 15. When the lead screw 15 rotates, it causes the sliding sleeve 16 to slide inside the slotted groove 14. A movable plate 17 is fixedly mounted on the top of the sliding sleeve 16. When the sliding sleeve 16 slides, it causes the movable plate 17 to slide. An ultrasonic flaw detector 18 is fixedly mounted on the top of the movable plate 17. The ultrasonic flaw detector 18 can be used to move the probe on the surface of the water tank for detection. When the ultrasonic waves encounter defects inside the water tank, such as cracks or holes that cause leakage, they will produce reflection and refraction phenomena. The instrument will detect these signal changes. To determine whether there is a potential leakage and to pinpoint the leakage location, an adjustment motor 19 is fixedly installed on one side of the carrying plate 8, and the output end of the adjustment motor 19 passes through the carrying plate 8 and is fixedly connected to one side of the lead screw 15. When the adjustment motor 19 is running, it will cause the lead screw 15 to rotate. Guide rails 20 are fixedly installed at both ends of the top of the carrying plate 8, and the outer surface of the guide rails 20 is movably connected to the inner surface of the moving plate 17. Due to the design of the guide rails 20, the sliding of the moving plate 17 is more stable. Brackets 21 are fixedly installed on both sides of the surface of the base plate 1, and universal wheels 22 are movably installed at the bottom of the brackets 21. Due to the design of the universal wheels 22, the device can move freely.

[0026] Working principle: First, the operator starts the rotary motor 7. The operation of the rotary motor 7 causes the rotating shaft 5 to rotate, which in turn drives the gear 6 to rotate. The gear 6 then causes the toothed plate 3 to slide inside the clamping plate 2. At this time, the toothed plate 3 causes the connecting rod 13 to slide inside the vertical groove 12 and the sliding groove 9. Subsequently, the connecting rod 13 causes the vertical rod 11 to slide inside the vertical tube 10. At the same time, the vertical rod 11 causes the carrying plate 8 to rise and fall, which in turn causes the ultrasonic flaw detector 18 above the carrying plate 8 to rise and fall automatically. When it reaches the detection height, the adjusting motor 19 is started. The operation of the adjusting motor 19 causes the lead screw 15 to rotate, which in turn causes the sliding sleeve 16 to slide inside the strip groove 14. At this time, the sliding sleeve 16 causes the moving plate 17 to slide on the surface of the guide rail 20. Simultaneously, the moving plate 17 causes the ultrasonic flaw detector 18 to slide, thus allowing the water tank to be fully inspected by the continuously sliding ultrasonic flaw detector 18.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water tank leak detection tool, comprising a base plate (1), characterized in that: A clamping plate (2) is fixedly installed on the top of the base plate (1). A toothed plate (3) is movably installed inside the clamping plate (2). A fixing plate (4) is fixedly installed at one end of the clamping plate (2). A rotating shaft (5) is rotatably installed on one side of the fixing plate (4). A gear (6) is fixedly installed on one side of the rotating shaft (5). The outer surface of the gear (6) meshes with the outer surface of the toothed plate (3). A rotary motor (7) is fixedly installed on the other side of the fixing plate (4). The output end of the rotary motor (7) passes through the fixing plate (4) and is fixedly connected to one side of the rotating shaft (5). A carrying plate (8) is fixedly installed on the top of the toothed plate (3). Sliding grooves (9) are provided on both sides of the clamping plate (2).

2. The water tank leak detection tool according to claim 1, characterized in that: Vertical tubes (10) are fixedly installed on both sides of the top of the base plate (1). Vertical rods (11) are movably installed inside the vertical tubes (10). The top of the vertical rods (11) is fixedly connected to the bottom of the carrying plate (8). Vertical grooves (12) are opened on the opposite sides of the vertical tubes (10). Connecting rods (13) are fixedly installed between the toothed plate (3) and the vertical rods (11). The outer surface of the connecting rods (13) is movably connected to the inner surface of the vertical grooves (12) and the sliding grooves (9).

3. The water tank leak detection tool according to claim 1, characterized in that: The top of the loading plate (8) is provided with a strip groove (14), and a lead screw (15) is rotatably installed inside the strip groove (14). A sliding sleeve (16) is threaded onto the surface of the lead screw (15). A movable plate (17) is fixedly installed on the top of the sliding sleeve (16), and an ultrasonic flaw detector (18) is fixedly installed on the top of the movable plate (17).

4. The water tank leak detection tool according to claim 1, characterized in that: An adjustment motor (19) is fixedly installed on one side of the loading plate (8), and the output end of the adjustment motor (19) passes through the loading plate (8) and is fixedly connected to one side of the lead screw (15).

5. The water tank leak detection tool according to claim 1, characterized in that: The top two ends of the carrier plate (8) are fixedly installed with guide rails (20), and the outer surface of the guide rails (20) is movably connected to the inner surface of the movable plate (17).

6. The water tank leak detection tool according to claim 1, characterized in that: Both sides of the base plate (1) are fixedly installed with brackets (21), and the bottom of each bracket (21) is movably installed with casters (22).

Images