Water level detection device for water conservancy construction

Abstract

The utility model discloses a water level detection device for water conservancy construction, which comprises a tester mounting seat, a connecting block fixed on one side of the tester mounting seat, a storage shell arranged outside the connecting block, a carrying ring fixed at the top end of the storage shell, a built-in clamping ring fixed inside the storage shell and an external clamping ring fixed outside the built-in clamping ring, the device further comprises an installation structure. The mounting structure comprises a first mounting block arranged on the outer side wall of the storage shell, a main rotating shaft arranged in the first mounting block, a telescopic groove formed in the outer wall of the main rotating shaft, a connecting column fixed in the telescopic groove, a spring arranged on the outer side wall of the connecting column, and a telescopic clamping column arranged at the top end of the connecting column; the second mounting block is arranged on one side of the main rotating shaft; and the handle is arranged at one end of the main rotating shaft. And by arranging the mounting structure, the connecting block and the rope structure are wrapped in the storage shell through the mounting structure, and the whole device is small, light and convenient to carry.

Description

Technical Field

[0001] This utility model relates to the technical field of water level detection devices, and in particular to a water level detection device for water conservancy construction. Background Technology

[0002] With the progress of the times and the continuous development of technology, in order to grasp the water quality and water level, it is often necessary for professionals to regularly test the water in reservoirs or lakes and understand the changes in water volume. Therefore, it is particularly important to propose a water level detection device for water conservancy construction.

[0003] Chinese Utility Model Patent Application No. CN219830039U discloses a water level detector. The water level detector includes a support frame with a limiting port; a movable sleeve movably fitted onto the support frame; a limiting rod fixedly installed inside the movable sleeve and located within the limiting port; multiple suspended balls fixedly installed on the movable sleeve; and a fixed rod fixedly installed on the top of the limiting rod, with graduations on the fixed rod. The water level detector provided by this utility model has the advantages of simple structure and ease of maintenance.

[0004] Although the above-mentioned water level detector has a simple structure and is easy to maintain, it still has the following defects in actual use: 1. The water level detector has a complex structure and cannot be stored, so it is not convenient to carry; 2. When the water level detector is facing a low water level, its detection depth will be limited, so its adaptability is poor. Utility Model Content

[0005] The purpose of this utility model is to address the problems of the water level detector being inconvenient to carry and the limited length of the device when facing low water levels.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A water level detection device for water conservancy construction includes a tester mounting base, a connecting block fixed to one side of the tester mounting base, a storage shell disposed outside the connecting block, a carrying ring fixed to the top of the storage shell, an internal retaining ring fixed inside the storage shell, and an external retaining ring fixed outside the internal retaining ring. It also includes:

[0008] The mounting structure includes a first mounting block disposed on the outer wall of the storage shell, a main rotating shaft disposed inside the first mounting block, a telescopic groove opened on the outer wall of the main rotating shaft, a connecting column fixed inside the telescopic groove, a spring disposed on the outer wall of the connecting column, a telescopic locking column disposed at the top of the connecting column, a second mounting block opened on one side of the main rotating shaft, and a handle disposed at one end of the main rotating shaft.

[0009] A rope structure, located between an internal retaining ring and an external retaining ring, is used to secure the tester mounting base.

[0010] In a preferred embodiment of this utility model, the storage shell is provided in two sets and symmetrically distributed on both sides of the connecting block. The connecting block extends into the interior of the storage shell in an arc shape. A card seat is fixed on one side of the inner wall of the storage shell and engages with the connecting block. The main view of the carrying ring is a semi-circular ring design. The top of the storage shell is arc-shaped and the bottom of the storage shell is square.

[0011] In a preferred embodiment of this utility model, external threads are provided on the outer walls of both ends of the main rotating shaft, and the first mounting block and the second mounting block are designed to be threadedly connected to the main rotating shaft.

[0012] In a preferred embodiment of this utility model, the bottom end of the spring is fixedly connected to the main rotating shaft, the top end of the telescopic locking post is arc-shaped, the bottom end of the telescopic locking post is provided with a sliding groove, the top end of the spring is fixedly connected to the telescopic locking post, and the main rotating shaft and the handle are threadedly connected.

[0013] In a preferred embodiment of the present invention, the rope structure includes a wire plate disposed on the outer wall of the built-in retaining ring, a coil of wire disposed on the outer wall of the wire plate, a fixing ring fixed to the top of the connecting block, and a limiting groove formed on the inner wall of the wire plate.

[0014] In a preferred embodiment of this utility model, the limiting slot and the telescopic pin are engaged and connected, wherein one end of the coil extends into the inside of the fixing ring, and the limiting slot is opened at the middle position of the inner sidewall of the coil.

[0015] In a preferred embodiment of the present invention, the fixing structure includes fixing grooves formed on both sides of the bottom end of the storage shell, a fixing shaft fixed inside one side of the fixing groove, and a fixing insert plate rotatably connected to the outer wall of the fixing shaft, wherein the bottom end of the fixing insert plate is tapered.

[0016] This invention solves the problems of inconvenience in carrying the water level detector and the limited length of the device when facing low water levels in the prior art. This invention has the following beneficial effects:

[0017] 1. This utility model provides a water level detection device for water conservancy construction. It has an installation structure that encloses the connecting block and rope structure inside the storage shell. The device is small, lightweight and easy to carry.

[0018] 2. This utility model provides a water level detection device for water conservancy construction. By setting a rope structure, rotating the handle allows the main shaft to rotate with the wire plate, and the connecting block at the bottom of the fixed ring can adjust the length of the wire as needed. This makes it easier to conduct tests when the water level is high and the distance to the operator is high, thus improving the adaptability of the equipment.

[0019] 3. This utility model provides a water level detection device for water conservancy construction. By setting a fixed structure, when it is necessary to detect the water level in a certain place, the fixed structure can fix the housing to one side of the place. In this way, the operator does not need to maintain a certain posture at all times to detect, and also reduces the impact of the operator's hand tremors on the detection data. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0021] Figure 1 This is a three-dimensional perspective view of a preferred embodiment of the present invention;

[0022] Figure 2 This is a front sectional view of a preferred embodiment of the present invention;

[0023] Figure 3 This is a side sectional view of a preferred embodiment of the present invention;

[0024] Figure 4 This is a front sectional view of the fixed structure of a preferred embodiment of the present invention.

[0025] Figure 5 This is a preferred embodiment of the present invention. Figure 3 Enlarged view of point A in the middle.

[0026] In the diagram: 1. Tester mounting base; 2. Connecting block; 3. Storage shell; 4. Carrying ring; 5. Mounting structure; 501. First mounting block; 502. Main shaft; 503. Telescopic groove; 504. Connecting column; 505. Spring; 506. Telescopic locking column; 507. Second mounting block; 508. Handle; 6. Internal retaining ring; 7. Rope structure; 701. Wire plate; 702. Wire ball; 703. Fixing ring; 704. Limiting groove; 8. External retaining ring; 9. Fixing structure; 901. Fixing groove; 902. Fixing shaft; 903. Fixing insert plate. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, a water level detection device for water conservancy construction includes a tester mounting base 1, a connecting block 2 fixed to one side of the tester mounting base 1, a storage shell 3 disposed outside the connecting block 2, a carrying ring 4 fixed to the top of the storage shell 3, an internal retaining ring 6 fixed inside the storage shell 3, and an external retaining ring 8 fixed outside the internal retaining ring 6. It also includes an installation structure 5, which includes a first mounting block 501 disposed on the outer wall of the storage shell 3, a main rotating shaft 502 disposed inside the first mounting block 501, a telescopic groove 503 opened on the outer wall of the main rotating shaft 502, a connecting column 504 fixed inside the telescopic groove 503, a spring 505 disposed on the outer wall of the connecting column 504, a telescopic retaining pin 506 disposed at the top of the connecting column 504, and a second mounting block 506 opened on one side of the main rotating shaft 502. The device includes a mounting block 507 and a handle 508 located at one end of the main rotating shaft 502. The storage shell 3 has two sets of handles symmetrically distributed on both sides of the connecting block 2. The connecting block 2 extends into the storage shell 3 in an arc shape. A card seat is fixed on one side of the inner wall of the storage shell 3 and engages with the connecting block 2. The main view of the carrying ring 4 is semi-circular. External threads are provided on the outer walls at both ends of the main rotating shaft 502. The first mounting block 501 and the second mounting block 507 are threadedly connected to the main rotating shaft 502. The bottom end of the spring 505 is fixedly connected to the main rotating shaft 502. The top end of the telescopic locking post 506 is arc-shaped. A sliding groove is provided at the bottom end of the telescopic locking post 506. The top end of the spring 505 is fixedly connected to the telescopic locking post 506. The main rotating shaft 502 and the handle 508 are threadedly connected.

[0029] It should be noted that when testing is required, the main shaft 502 and the storage shell 3 are connected together by the installation structure 5, the first installation block 501 and the second installation block 507. The telescopic locking post 506 is elastically extended and retracted in the telescopic groove 503 by the spring 505. The telescopic locking post 506 and the limiting groove 704 are engaged. The installation structure 5 encloses the connecting block 2 and the rope structure 7 inside the storage shell 3. The whole structure is small, lightweight and easy to carry.

[0030] like Figure 2 , Figure 3 and Figure 5 As shown, the rope structure 7 is disposed between the inner retaining ring 6 and the outer retaining ring 8, and is used to restrain the tester mounting base 1. The rope structure 7 includes a wire plate 701 disposed on the outer wall of the inner retaining ring 6, a coil of wire 702 disposed on the outer wall of the wire plate 701, a fixing ring 703 fixed to the top of the connecting block 2, and a limiting groove 704 opened on the inner wall of the wire plate 701. The limiting groove 704 and the telescopic locking post 506 are engaged and connected, wherein one end of the coil of wire 702 extends into the interior of the fixing ring 703.

[0031] It should be noted that when facing different water levels, the rope structure 7 is provided, and the main shaft 502 can rotate with the line plate 701 by rotating the handle 508. This allows the connecting block 2 at the bottom of the fixing ring 703 to adjust the length of the coil 702 as needed. This makes it easier to conduct tests when the water level is high and the distance between the operator and the operator is high.

[0032] like Figure 4 As shown, the fixing structure 9 includes fixing grooves 901 opened on both sides of the bottom end of the storage shell 3, fixing shaft 902 fixed inside one side of the fixing groove 901, and fixing insert plate 903 rotatably connected to the outer wall of the fixing shaft 902.

[0033] It should be noted that, for the convenience of testing, a fixed structure 9 is provided. By rotating the fixed plate 903, the fixed plate 903 can be made vertical. When it is necessary to test the water level in a certain place, the fixed structure 9 can fix the storage shell 3 to one side of that place. This way, the operator does not need to maintain one posture at all times to test, and it also reduces the impact of the operator's hand tremors on the test data.

[0034] When this utility model is in use, the first mounting block 501 and the second mounting block 507 connect the main rotating shaft 502 and the storage shell 3 when testing is required. The telescopic locking post 506 extends and retracts within the telescopic groove 503 through the elasticity of the spring 505. The telescopic locking post 506 engages with the limiting groove 704. The mounting structure 5 encloses the connecting block 2 and the rope structure 7 inside the storage shell 3. The whole structure is compact, lightweight, and easy to carry. When facing different water levels, turning the handle 508 allows the main rotating shaft 502 to rotate with the cable plate 701. The movement allows the connecting block 2 at the bottom of the fixed ring 703 to adjust the length of the coil 702 as needed. This makes it easier to conduct tests when the water level is high and the distance to the operator is relatively large. To make testing more convenient, the fixed plate 903 can be rotated to make it vertical. When the water level needs to be tested in a certain place, the fixed structure 9 can fix the housing 3 to one side of that place. This way, the operator does not need to maintain one posture at all times to test, and it also reduces the impact of the operator's hand tremors on the test data.

[0035] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A water level detection device for water conservancy construction, comprising a tester mounting base (1), a connecting block (2) fixed to one side of the tester mounting base (1), a storage shell (3) disposed outside the connecting block (2), a carrying ring (4) fixed to the top of the storage shell (3), an internal retaining ring (6) fixed inside the storage shell (3), and an external retaining ring (8) fixed outside the internal retaining ring (6), characterized in that, Also includes: The mounting structure (5) includes a first mounting block (501) disposed on the outer wall of the storage shell (3), a main rotating shaft (502) disposed inside the first mounting block (501), a telescopic groove (503) opened on the outer wall of the main rotating shaft (502), a connecting post (504) fixed inside the telescopic groove (503), a spring (505) disposed on the outer wall of the connecting post (504), a telescopic locking post (506) disposed at the top of the connecting post (504), a second mounting block (507) opened on one side of the main rotating shaft (502), and a handle (508) disposed at one end of the main rotating shaft (502). The rope structure (7) is located between the built-in retaining ring (6) and the external retaining ring (8) for securing the tester mounting base (1).

2. The water level detection device for water conservancy construction according to claim 1, characterized in that: The storage shell (3) is provided with two sets and is symmetrically distributed on both sides of the connecting block (2). The connecting block (2) extends into the inside of the storage shell (3) in an arc shape. A card seat is fixed on one side of the inner wall of the storage shell (3) and engages with the connecting block (2). The main view section of the carrying ring (4) is a semi-circular ring design.

3. The water level detection device for water conservancy construction according to claim 1, characterized in that: External threads are provided on the outer walls at both ends of the main shaft (502), and the first mounting block (501) and the second mounting block (507) are threadedly connected to the main shaft (502).

4. The water level detection device for water conservancy construction according to claim 1, characterized in that: The bottom end of the spring (505) is fixedly connected to the main rotating shaft (502). The top end of the telescopic locking post (506) is arc-shaped. The bottom end of the telescopic locking post (506) is provided with a sliding groove. The top end of the spring (505) is fixedly connected to the telescopic locking post (506). The main rotating shaft (502) and the handle (508) are threadedly connected.

5. A water level detection device for water conservancy construction according to claim 1, characterized in that: The rope structure (7) includes a wire plate (701) disposed on the outer wall of the built-in retaining ring (6), a coil of wire (702) disposed on the outer wall of the wire plate (701), a fixing ring (703) fixed to the top of the connecting block (2), and a limiting groove (704) opened on the inner wall of the wire plate (701).

6. A water level detection device for water conservancy construction according to claim 5, characterized in that: The limiting slot (704) and the telescopic pin (506) are engaged and connected, wherein one end of the coil (702) extends into the inside of the fixing ring (703).

7. A water level detection device for water conservancy construction according to claim 1, characterized in that: The bottom of the storage shell (3) is provided with a fixing structure (9), which includes a fixing groove (901) opened on both sides of the bottom end of the storage shell (3), a fixing shaft (902) fixed inside one side of the fixing groove (901), and a fixing insert (903) rotatably connected to the outer wall of the fixing shaft (902).

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