Hydraulic structural body leakage monitoring device
By installing detachable monitoring probes on hydraulic structures, the problems of difficult probe replacement and secondary damage have been solved, achieving convenient replacement and ensuring structural integrity.
Patent Information
- Application Number
- CN202422952504.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-02
AI Technical Summary
In existing hydraulic structure leakage monitoring devices, it is difficult to replace damaged probes, which can easily cause secondary damage to the structure, and the operation is cumbersome.
The system employs an installation assembly, including a mounting base and a locking mechanism, allowing the monitoring probe to be easily mounted and dismounted onto the hydraulic structure. It can be conveniently replaced via sliding holes and a locking rod, preventing the probe from being directly buried.
It improves probe replacement efficiency, avoids damage to the structure, ensures the accuracy and stability of monitoring, and simplifies the operation process.
Smart Images
Figure CN223727365U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water conservancy engineering technical field, concretely relates to a water conservancy structure body leakage monitoring devices. BACKGROUND
[0002] Water conservancy engineering belongs to the infrastructure that people can not live without in life, in order to guarantee people's normal life, strengthen the quality of water conservancy engineering has important significance, and water conservancy structure body is water conservancy building structure, and the bank base of river embankment, sewer culvert, retaining wall etc.
[0003] The existing water conservancy structure body needs to monitor the internal leakage after construction, at present, drill holes are drilled on the monitored structure body, then the probe is firmly buried in the drill hole, the probe is connected with the input end of the leakage monitoring instrument through the transmission line, when the water content of the monitored water conservancy structure body changes, the resistivity of the probe increases, thereby the water content is calculated through the internal operation module of the leakage monitoring instrument, and is displayed through the screen of the leakage monitoring instrument, so that the leakage monitoring of the water conservancy structure body such as dam and spillway can be realized.
[0004] The above-mentioned monitoring mode, since the probe is directly buried in the drill hole to carry out the leakage monitoring of the water conservancy structure body, the probe is combined with the water conservancy structure body firmly, once the probe is damaged, the probe needs to be taken out from the drill hole, which is time-consuming and laborious, and the probe cannot be conveniently replaced, and meanwhile, the process is not only complicated in operation, but also can cause the loosening or taking out of the fixing materials such as cement and sealant around the probe, thereby causing a certain degree of secondary damage to the combined part of the probe and the water conservancy structure body. UTILITY MODEL CONTENTS
[0005] The utility model wants to solve the technical problem to provide a kind of water conservancy structure body leakage monitoring devices, using installation component, monitoring probe can be installed on water conservancy structure body, it is convenient to realize the disassembly of monitoring probe, and can avoid damage to water conservancy structure body.
[0006] In view of the above technical problems, the technical scheme provided by the utility model is a kind of water conservancy structure body leakage monitoring devices, including leakage monitoring instrument and monitoring probe, the leakage monitoring instrument is electrically connected with monitoring probe, further including installation component, the installation component includes mounting seat and installation block, the mounting seat is used to be fixedly installed at the drill hole of water conservancy structure body, the installation block is set on the upper portion of the monitoring probe, installation through-hole is provided on the mounting seat, the installation through-hole includes sliding hole and through hole from top to bottom, the sliding hole is adapted with the installation block, the through hole is used to pass through the monitoring probe, the installation block is slidably passed and can be detachably fixed in the sliding hole.
[0007] Further, the mounting base comprises a mounting seat and a mounting frame arranged on the mounting seat, the through hole is arranged on the mounting seat, and the inner hole of the mounting frame constitutes the sliding hole.
[0008] Further, the mounting assembly further comprises a locking structure, the locking structure comprises a hollow block, a sliding plate and a locking rod, the hollow block is arranged on the outer side of the mounting frame, the sliding plate is slidingly arranged in the hollow block, the locking rod is arranged on the side of the sliding plate facing the mounting frame, and one end of the locking rod away from the sliding plate extends into the sliding hole, the sliding plate is used for driving the locking rod to enter and exit the sliding hole, and the mounting block is provided with a locking hole matched with the locking rod on the side surface corresponding to the locking rod.
[0009] Further, a reset spring is arranged between the side of the sliding plate away from the locking rod and the inner side wall of the hollow block.
[0010] Further, a pull rod is connected to the side of the sliding plate away from the locking rod, one end of the pull rod away from the sliding plate extends out of the hollow block and is connected with a handle.
[0011] Further, two locking rods are arranged on the sliding plate.
[0012] Further, two groups of locking structures are symmetrically arranged on the mounting frame.
[0013] Further, limit rails are arranged on the opposite sides of the through hole, and limit grooves matched with the limit rails are correspondingly arranged on the opposite sides of the mounting block.
[0014] Further, the size of the through hole is matched with the outer periphery of the monitoring probe.
[0015] Further, a plurality of fixing holes are arranged on the top of the mounting seat, and fixing bolts are arranged in the fixing holes.
[0016] Compared with the prior art, the utility model has the advantages that:
[0017] (1) By setting the mounting assembly, the mounting seat is fixedly installed on the water conservancy structure, the mounting block of the monitoring probe is slidingly matched with the sliding hole of the mounting seat and can be detachably fixed, so that when the probe is damaged, the mounting block can be conveniently slid out of the sliding hole for replacement, without the need to spend time and effort to pull out the probe from the drill hole, greatly improving the replacement efficiency. Since the probe and the mounting seat are detachably connected, the secondary damage to the water conservancy structure and the surrounding fixed materials when replacing the probe is avoided, and the integrity of the water conservancy structure is ensured.
[0018] (2) The mounting seat is composed of a mounting base and a mounting frame, and forms a penetrating hole and a sliding hole respectively, facilitating processing and installation, and improving the stability of installation.
[0019] (3) The locking structure is used to fix the mounting block and the mounting frame, and the locking rod and the locking hole are matched to lock and unlock the monitoring probe and the mounting seat, which is simple and convenient to operate.
[0020] (4) The reset spring is arranged to automatically reset the sliding plate after unlocking, which prepares for the next locking, improves the convenience and efficiency of operation.
[0021] (5) The pull rod and the handle are arranged to facilitate the operator to pull the sliding plate to unlock, which improves the convenience and operability of operation.
[0022] (6) Two locking rods are arranged to increase the locking force of the mounting block and improve the installation stability of the monitoring probe.
[0023] (7) The locking structure is symmetrically arranged on the mounting frame, so that the force of the mounting block in the sliding hole is more uniform, further improving the installation stability and reliability of the monitoring probe.
[0024] (8) The limiting rail on both sides of the penetrating hole cooperates with the limiting groove on both sides of the mounting block to prevent the mounting block from deviating in the sliding hole, ensuring the accuracy and stability of installation.
[0025] (9) The size of the penetrating hole is matched with the outer periphery of the monitoring probe, so that the monitoring probe can pass through the penetrating hole tightly, reducing the gap and improving the accuracy of leakage monitoring. BRIEF DESCRIPTION OF DRAWINGS
[0026] Figure 1 is a schematic view of the overall structure of the leakage monitoring device in the embodiment 1 of the utility model.
[0027] Figure 2 is another direction of the leakage monitoring device in the embodiment 1 of the utility model.
[0028] Figure 3 is a schematic view of the installation of the leakage monitoring device in the embodiment 1 of the utility model.
[0029] Figure 4 is a schematic view of the internal structure of the mounting seat in the embodiment 1 of the utility model.
[0030] In the diagram: 1. Leakage monitor; 2. Monitoring probe; 3. Mounting block; 31. Limiting groove; 4. Mounting assembly; 5. Mounting base; 51. Mounting base; 52. Mounting frame; 6. Mounting through hole; 61. Sliding hole; 62. Through hole; 7. Hollow block; 8. Slide plate; 9. Locking rod; 10. Return spring; 11. Pull rod; 12. Fixing hole; 13. Fixing bolt; 14. Data transmission line; 15. Handle; 16. Limiting rail; 17. Locking hole; 18. Hydraulic structure; 19. Drill hole; 20. Locking structure. Detailed Implementation
[0031] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings: Specific Implementation Example 1:
[0033] refer to Figures 1 to 4 This utility model discloses a leakage monitoring device for a hydraulic structure 18 (hereinafter referred to as the leakage monitoring device), comprising a leakage monitor 1 and a monitoring probe 2, both of which are existing devices. The leakage monitor 1 and the monitoring probe 2 are electrically connected via a data transmission line 14. In actual use, such as... Figure 3 As shown, firstly, holes 19 are drilled in the hydraulic structures 18 such as dams and spillways, and the monitoring probe 2 is inserted and fixed into the holes 19. It is electrically connected to the leakage monitoring instrument 1 through the data transmission line 14. When the water content of the monitored hydraulic structure 18 changes, the resistivity of the monitoring probe 2 increases, thereby calculating the water content through the internal calculation module of the leakage monitoring instrument 1 and displaying it on the screen of the leakage monitoring instrument 1. This enables the leakage monitoring of hydraulic structures 18 such as dams and spillways.
[0034] Specifically, in this embodiment, the leakage monitoring device also includes an installation component 4, such as... Figure 1 As shown, the mounting assembly 4 includes a mounting base 5 and a mounting block 3. The mounting base 5 is used to fix the device at the drill hole 19 of the hydraulic structure 18, and the mounting block 3 is positioned above the monitoring probe 2. The mounting base 5 has a mounting through hole 6. During actual installation, the center of the mounting through hole 6 is aligned with the center of the drill hole 19 before the mounting base 5 is fixedly installed on the hydraulic structure 18. The mounting through hole 6 includes a concentrically arranged sliding hole 61 and a through hole 62 from top to bottom. The through hole 62 allows the monitoring probe 2 to pass through, and the sliding hole 61 is adapted to the mounting block 3. The mounting block 3 slides through and is detachably fixed in the sliding hole 61. To ensure sealing, sealing gaskets or other sealing structures can be installed between the mounting base 5 and the hydraulic structure 18, and between the mounting block 3 and the sliding hole 61, to achieve a seal and ensure accurate monitoring.
[0035] In this way, by arranging the mounting assembly 4, the mounting base 5 is fixedly arranged on the water structure 18, the mounting block 3 of the monitoring probe 2 is slidably fitted with the sliding hole 61 of the mounting base 5 and can be detachably fixed, so that the mounting block 3 is not directly fixed on the water structure 18, and when the monitoring probe 2 is damaged, the mounting block 3 can be conveniently slid out of the sliding hole 61 for replacement, without the need to time-consuming and laboriously pull out the probe from the drill hole 19, thereby greatly improving the replacement efficiency. Since the monitoring probe 2 is detachably connected with the mounting base 5, the secondary damage to the water structure 18 and the surrounding fixed materials when the probe is replaced is avoided, and the integrity of the water structure 18 is ensured.
[0036] Preferably, in the embodiment, as shown in the drawings, Figure 2 The mounting base 5 includes a mounting base 51 and a mounting frame 52 arranged on the mounting base 51, and the through hole 62 is arranged on the mounting base 51, and the inner hole of the mounting frame 52 constitutes the sliding hole 61. In this way, the processing and installation are facilitated, and the stability of the installation is also improved.
[0037] In the embodiment, the mounting assembly 4 further includes a locking structure 20, which is used to detachably fix the mounting block 3 with the sliding hole 61. Specifically, the locking structure 20 includes a hollow block 7, a sliding plate 8 and a locking rod 9, wherein the hollow block 7 is arranged on the outer side of the mounting frame 52, and the opening of the hollow block 7 is arranged towards the mounting frame 52. The sliding plate 8 is slidably arranged in the hollow block 7, and the sliding plate 8 slides in the hollow block 7 in the direction towards or away from the mounting frame 52. The locking rod 9 is arranged on the side of the sliding plate 8 towards the mounting frame 52, and a corresponding through hole is arranged on the mounting frame 52 corresponding to the locking rod 9, and the end of the locking rod 9 away from the sliding plate 8 is slidably arranged through the through hole and extends into the sliding hole 61. The sliding plate 8 is used to drive the locking rod 9 to enter or exit the sliding hole 61. A locking hole 17 adapted to the locking rod 9 is arranged on the side of the mounting block 3 corresponding to the locking rod 9.
[0038] In this way, in actual installation, first, the locking rod 9 is retracted into the inner cavity of the hollow block 7 by the sliding plate 8, the probe passes through the through hole 62 from top to bottom, and the mounting block 3 is slidably arranged into the sliding hole 61. When the locking hole 17 on the mounting block 3 is aligned with the locking rod 9, the locking rod 9 is inserted into the locking hole 17 by the sliding plate 8, and the fixing assembly of the mounting block 3 and the mounting frame 52 is completed, and the fixing of the monitoring probe 2 and the mounting base 5 is also completed.
[0039] The locking structure 20 is used to fix the mounting block 3 with the mounting frame 52, and the cooperation of the locking rod 9 and the locking hole 17 is used to lock and unlock the monitoring probe 2 and the mounting base 5, which is simple and convenient to operate.
[0040] Preferably, in the embodiment, a reset spring 10 is arranged between the side of the sliding plate 8 facing away from the locking rod 9 and the inner side wall of the hollow block 7. The arrangement of the reset spring 10 enables the sliding plate 8 to automatically reset after unlocking, making preparations for the next locking, improving the convenience and efficiency of operation, and facilitating the quick disassembly and assembly of the monitoring probe 2, saving time and effort.
[0041] Preferably, in the embodiment, a pull rod 11 is connected to the side of the sliding plate 8 facing away from the locking rod 9, and the end of the pull rod 11 facing away from the sliding plate 8 extends out of the hollow block 7 and is connected to a handle 15. At the same time, two reset springs 10 are symmetrically arranged on both sides of the pull rod 11, and two locking rods 9 are arranged on the sliding plate 8. In this way, the arrangement of the pull rod 11 and the handle 15 facilitates the operator to pull the sliding plate 8 to unlock, improving the convenience and operability of operation. The two locking rods 9 are arranged at intervals with the reset springs 10, increasing the locking force on the mounting block 3, and at the same time improving the stability of sliding, improving the installation stability of the monitoring probe 2.
[0042] Preferably, in the embodiment, as shown in Figure 4 , two sets of locking structures 20 are symmetrically arranged on the mounting frame 52. This makes the force on the mounting block 3 in the sliding hole 61 more uniform, further improving the installation stability and reliability of the monitoring probe 2. Of course, in other embodiments, one set of locking structures 20 can also be arranged, or one set of locking structures 20 can be arranged on each of the four peripheral surfaces of the mounting frame 52, as long as the actual use requirements are met.
[0043] In the embodiment, preferably, the size of the through hole 62 opened on the mounting base 51 is adapted to the outer peripheral size of the monitoring probe 2. In this way, the monitoring probe 2 can tightly pass through the through hole 62, reducing the gap and improving the accuracy of leakage monitoring.
[0044] Preferably, in the embodiment, as shown in Figure 1 , limit rails 16 are arranged on opposite sides of the through hole 62 of the mounting frame 52, and limit grooves 31 corresponding to the limit rails 16 are arranged on the opposite sides of the mounting block 3 corresponding to the limit rails 16. In this way, the limit grooves 31 and the limit rails 16 are used in cooperation to guide, which can prevent the mounting block 3 from deviating in the sliding hole 61, ensuring the accuracy and stability of installation. In the embodiment, the limit rails 16 are arranged adjacent to the locking structures 20, which facilitates processing and assembly.
[0045] As shown in Figure 1 , 3 , a plurality of fixing holes 12 are arranged at the top four peripheral edges of the mounting base 51, and fixing bolts 13 are arranged in the fixing holes 12. The mounting base 51 is fixedly installed on the hydraulic structure 18 through the fixing bolts 13 arranged in the fixing holes 12.
[0046] The working process of the present application: when in use, the installation base 51 is fixed on the outer surface of the hydraulic structure 18 through the fixing bolt 13, and the through hole 62 is arranged in the center of the drill hole 19.
[0047] Then the monitoring probe 2 is inserted into the drill hole 19 through the through hole 62, while pulling the handle 15 to compress the reset spring 10 until the locking rod 9 is retracted into the inner cavity of the hollow block 7. The limiting groove 31 of the installation block 3 of the monitoring probe 2 is aligned with the limiting rail 16, and the monitoring probe 2 is slid to the sliding hole 61 of the installation frame 52.
[0048] In this embodiment, the size of the installation block 3 is matched with the size of the sliding hole 61, so that when the bottom of the installation block 3 is slid to the top of the installation base 51, the locking hole 17 of the installation block 3 is aligned with the locking rod 9, at which time the handle 15 is loosened, and the limiting rod is inserted into the locking hole 17 under the action of the reset spring 10. The installation and fixation of the monitoring probe 2 are completed.
[0049] In this way, through the installation assembly 4, the installation block 3 on the monitoring probe 2 is inserted into the sliding hole 61, and under the joint action of the pull rod 11, the sliding plate 8, the locking rod 9, the reset spring 10, etc., the locking rod 9 is inserted into the locking hole 17, thereby being able to lock and fix the installation block 3 on the installation frame 52, so that the position of the monitoring probe 2 is locked, and the quick disassembly and assembly work of monitoring can be realized. Compared with the traditional method of burying the monitoring probe 2 in the drill hole 19, when the monitoring probe 2 is found to be damaged, the replacement work can be conveniently carried out, which is more time-saving and labor-saving, and the use effect is greatly improved.
[0050] The above is only a preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
[0051] In the description of the embodiments of the present application, it should be noted that if the terms “upper”, “lower”, “horizontal”, “inner” and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship of the product in use, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms “first”, “second”, etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.
[0052] Furthermore, where the term "horizontal" is used, it is not meant to require absolute horizontal. For example, where a component is said to be "horizontal", it can be slightly tilted, for example, due to a manufacturing tolerance.
Claims
1. A water structure leakage monitoring device characterized by, The application relates to a leakage monitoring device and a monitoring probe, and comprises a leakage monitoring device, a monitoring probe, a mounting assembly, a mounting base and a mounting block.
2. The water structure leakage monitoring apparatus according to claim 1, characterized by The mounting base comprises a mounting seat and a mounting frame, the through hole is arranged on the mounting seat, and the inner hole of the mounting frame constitutes the sliding hole.
3. The water structure leakage monitoring apparatus according to claim 2, characterized by The mounting assembly further comprises a locking structure, the locking structure comprises a hollow block, a sliding plate and a locking rod, the hollow block is arranged on the outer side of the mounting frame, the sliding plate is slidingly arranged in the hollow block, the locking rod is arranged on the side of the sliding plate facing the mounting frame, one end of the locking rod away from the sliding plate extends into the sliding hole, the sliding plate is used for driving the locking rod to enter and exit the sliding hole, and the mounting block is provided with a locking hole matched with the locking rod on the side corresponding to the locking rod.
4. The hydraulic structure leakage monitoring apparatus according to claim 3, characterized by A reset spring is arranged between the side of the sliding plate away from the locking rod and the inner side wall of the hollow block.
5. The hydraulic structure leakage monitoring apparatus according to claim 4, characterized by A pull rod is connected to the side of the sliding plate away from the locking rod, one end of the pull rod away from the sliding plate extends out of the hollow block and is connected with a handle.
6. The water structure leakage monitoring apparatus according to claim 3, wherein Two locking rods are arranged on the sliding plate.
7. The water structure leakage monitoring apparatus according to claim 3, wherein Two groups of locking structures are symmetrically arranged on the mounting frame.
8. The water structure leakage monitoring apparatus according to claim 1, wherein Limiting grooves matched with the limiting rails are correspondingly arranged on the opposite sides of the mounting block.
9. The water structure leakage monitoring apparatus according to claim 1, wherein The size of the through hole is matched with the outer periphery of the monitoring probe.
10. The water structure leakage monitoring apparatus according to claim 1, characterized by A plurality of fixing holes are arranged on the top of the mounting seat, and fixing bolts are arranged in the fixing holes. The application relates to a leakage monitoring device and a monitoring probe, and comprises a leakage monitoring device, a monitoring probe, a mounting assembly, a mounting base and a mounting block.