Joint control device of hydrological testing equipment

Abstract

The utility model relates to the technical field of hydrological testing, and provides a joint control device of hydrological testing equipment, which comprises a connecting plate, a vertical rod is slidably connected in the connecting plate, two groups of nuts are in threaded connection with the surface of the vertical rod, a bottom plate is fixedly connected with the bottom of the vertical rod, an embedding groove is fixedly connected with the bottom of the bottom plate, and the embedding groove is in threaded connection with the vertical rod. A test equipment body is attached to the inner wall of the embedded groove, first screws in threaded connection with the bottom of the bottom plate are arranged on the two sides of the test equipment body, a baffle is arranged and shields the front portion of the test equipment body, impurities can be effectively prevented from making contact with the test equipment body, and the baffle is of a V-shaped structure, so that the test equipment body is more convenient to use. The water resistance borne by the testing equipment body during movement can be reduced, meanwhile, the side plates can protect the side faces of the testing equipment body, and when the baffles are disassembled, only the fixing screws need to be screwed out, and then the side plates are pulled out from the interiors of the baffles.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrological measurement, and particularly relates to a control linkage device for a hydrological measurement device. Background Art

[0002] Hydrological measurement devices are mainly used for hydrological measurement and river channel exploration in offshore waters, rivers, lakes, reservoir areas, water network areas, etc. This instrument has high performance in terms of formation resolution and formation penetration depth, and can be used for marine geological surveys, investigation of shallow bottom sediments in inland rivers, underwater pipeline detection, etc. The underwater transducer of the measurement instrument is vertically fixed outside the ship's side below the water surface. When the measurement ship sails from one bank of the river to the other bank, all the required field data can be collected.

[0003] After retrieval, the existing patent (publication number: CN216116008U) discloses a control linkage device for a hydrological measurement device, including an extension member. The extension member includes an extension member body, a threaded groove, a fixing plate, a limiting plate, a turning knob, a lead screw, a sliding rod, a sliding seat, a connecting rod, a limiting sleeve seat, a telescopic rod, a limiting block, and a connecting member. When the utility model is used, the threaded bolt is fixed in the fixing hole by sliding and engaging the clamping plate with the built-in groove, and the lower hydrological measurement device is fixed, which is convenient for later maintenance and replacement.

[0004] However, in the above scheme, when the hydrological detection device is working in water, if there are sundries in the water, the moving detection device is very likely to come into contact with the impurities, which may cause the sundries to collide with the detection device or even entangle with the detection device, thus affecting the normal operation of the detection device and bringing great trouble to the measurement work.

[0005] In view of this, the utility model provides a control linkage device for a hydrological measurement device. Content of the Utility Model

[0006] The utility model provides a control linkage device for a hydrological measurement device, which solves the problem that in the related technology, when the hydrological detection device is working in water, if there are sundries in the water, the moving detection device is very likely to come into contact with the impurities, which may cause the sundries to collide with the detection device or even entangle with the detection device, thus affecting the normal operation of the detection device and bringing great trouble to the measurement work.

[0007] The technical solution of the present utility model is as follows: A control linkage device for a hydrological measurement device includes an adapter plate. A vertical rod is slidably connected inside the adapter plate. Two sets of nuts are threadedly connected to the surface of the vertical rod. The bottom of the vertical rod is fixedly connected to a bottom plate. The bottom of the bottom plate is fixedly connected to an embedding groove. The inner wall of the embedding groove is in contact with the test equipment body. On both sides of the test equipment body, there are first screws threadedly connected to the bottom of the bottom plate. The tails of the two sets of first screws are rotatably connected to fixing plates that are slidably connected to the bottom plate and penetrate into the embedding groove. A second screw is threadedly connected inside the bottom plate. The bottom of the second screw is rotatably connected to a support plate that is slidably connected to the surface of the embedding groove. One side of the bottom plate is fixedly connected to a baffle. Two sets of side plates are slidably connected inside the baffle. Fixing screws that penetrate into the side plates are threadedly connected to the surfaces of the two sets of baffles.

[0008] Preferably, an installation plate is fixedly connected to the top of the adapter plate. A third screw is threadedly connected to the top of the installation plate. The tail of the third screw is rotatably connected to a slider that is slidably connected to the installation plate. The bottom of the slider is fixedly connected to a fastening plate. Rubber strips are fixedly connected to the inner side walls of the fastening plate and the installation plate.

[0009] Preferably, the vertical rod is perpendicular to the adapter plate, and the vertical rod forms a fixed structure within the vertical rod through two sets of nuts.

[0010] Preferably, the periphery of the test equipment body is closely attached to the inner side wall of the embedding groove, and the test equipment body is located on the movement trajectories of the two sets of fixing plates.

[0011] Preferably, the support plate is in a "U" - shaped structure, and when the test equipment body is embedded into the embedding groove, the support plate is parallel to the bottom of the test equipment body.

[0012] Preferably, two sets of inclined baffles are symmetrically arranged about the mid - line of the bottom plate, and the two sets of baffles form a "V" - shaped structure.

[0013] Preferably, the side plates are in a "T" - shaped structure, and the side plates block the sides of the test equipment body.

[0014] Preferably, the side plates form a fixed structure within the baffle through the fixing screws.

[0015] Preferably, the fastening plate and the installation plate are arranged parallel to each other, and the fastening plate forms a sliding structure through the third screw.

[0016] Preferably, the rubber strips are arranged vertically and equidistantly in a straight line on the inner side walls of the fastening plate and the installation plate.

[0017] The working principle and beneficial effects of the present utility model are as follows:

[0018] 1. In the present utility model, by setting the rotating first screw rod, the fixed plate is controlled to move along the bottom plate towards the test equipment body and clamp both sides of the test equipment body. Then, by turning the second screw rod, the support plate is controlled to rise until it contacts the bottom of the test equipment body, thereby realizing the fixation of the test equipment body.

[0019] 2. In the present utility model, by setting the baffle plate, the front of the test equipment body is blocked by the baffle plate, which can effectively prevent sundries from contacting the test equipment body. And the baffle plate is in a "V" - shaped structure, which can reduce the water resistance received by the test equipment body during movement. At the same time, the side plate can protect the side of the test equipment body. When disassembling the baffle plate, only need to unscrew the fixing screws and then pull out the side plate from the inside of the baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The following further elaborates on the present utility model in detail in conjunction with the drawings and specific embodiments.

[0021] Figure 1 is a three - dimensional structure schematic diagram of the present utility model;

[0022] Figure 2 is another three - dimensional perspective structure schematic diagram of the present utility model;

[0023] Figure 3 is a schematic diagram of the support plate structure of the present utility model;

[0024] Figure 4 is a schematic diagram of the side plate structure of the present utility model.

[0025] In the figure: 1, connecting plate; 2, vertical rod; 3, nut; 4, bottom plate; 5, embedding groove; 6, test equipment body; 7, first screw rod; 8, fixed plate; 9, second screw rod; 10, support plate; 11, baffle plate; 12, side plate; 13, fixing screw; 14, mounting plate; 15, third screw rod; 16, slider; 17, fastening plate; 18, rubber strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0027] Embodiment 1

[0028] A preferred embodiment of the control device for a hydrological test equipment provided by the present utility model is as follows Figures 1 to 4As shown: A control linkage device for a hydrological measurement device, including a connecting plate 1. A vertical rod 2 is slidably connected inside the connecting plate 1. Two groups of nuts 3 are threadedly connected to the surface of the vertical rod 2. The bottom of the vertical rod 2 is fixedly connected to a bottom plate 4. The bottom of the bottom plate 4 is fixedly connected to an embedding groove 5. The inner wall of the embedding groove 5 is attached to a test equipment body 6. On both sides of the test equipment body 6, there are first screws 7 threadedly connected to the bottom of the bottom plate 4. The tails of the two groups of first screws 7 are rotatably connected to fixing plates 8 that are slidably connected to the bottom plate 4 and penetrate into the inside of the embedding groove 5. A second screw 9 is threadedly connected inside the bottom plate 4. The bottom of the second screw 9 is rotatably connected to a support plate 10 that is slidably connected to the surface of the embedding groove 5. One side of the bottom plate 4 is fixedly connected to a baffle 11. Two side plates 12 are slidably connected inside the baffle 11. Fixed screws 13 that penetrate into the inside of the side plates 12 are threadedly connected to the surfaces of the two groups of baffles 11.

[0029] In this embodiment, the vertical rod 2 is perpendicular to the connecting plate 1. The vertical rod 2 forms a fixed structure within the vertical rod 2 through two groups of nuts 3. By pushing the vertical rod 2 downward, the height of the test equipment body 6 is adjusted, and it is extended into the water for detection. Then, the two groups of nuts 3 are tightened to fix the position of the vertical rod 2.

[0030] In this embodiment, the periphery of the test equipment body 6 is closely attached to the inner side wall of the embedding groove 5. The test equipment body 6 is located on the movement trajectories of the two fixing plates 8. The test equipment body 6 is embedded into the inside of the embedding groove 5. Then, the first screw 7 is rotated to control the fixing plate 8 to move along the bottom plate 4 towards the test equipment body 6 and clamp both sides of the test equipment body 6.

[0031] In this embodiment, the support plate 10 is of a "U" - shaped structure. When the test equipment body 6 is embedded into the inside of the embedding groove 5, the support plate 10 is parallel to the bottom of the test equipment body 6. The second screw 9 is turned to control the support plate 10 to rise until the support plate 10 contacts the bottom of the test equipment body 6, thereby realizing the fixation of the test equipment body 6.

[0032] In this embodiment, two inclined groups of the baffle 11 are symmetrically arranged about the mid - line of the bottom plate 4. The two groups of baffles 11 form a "V" - shaped structure. The baffle 11 is of a "V" - shaped structure, which can reduce the water resistance received by the test equipment body 6 during movement.

[0033] In this embodiment, the side plate 12 is of a "T" - shaped structure. The side plate 12 shields the side of the test equipment body 6, and the baffle 11 shields the front of the test equipment body 6, which can effectively prevent sundries from contacting the test equipment body 6. At the same time, the side plate 12 can protect the side of the test equipment body 6.

[0034] In this embodiment, the side plate 12 forms a fixed structure inside the baffle 11 through the fixing screw 13. When removing the baffle 11, only need to unscrew the fixing screw 13, and then pull out the side plate 12 from inside the baffle 11.

[0035] Embodiment 2

[0036] On the basis of Embodiment 1, a preferred embodiment of the interlocking device for a hydrological measurement device provided by the present utility model is as Figures 1 to 4 shown: A mounting plate 14 is fixedly connected to the top of the connecting plate 1. A third screw rod 15 is threadedly connected to the top of the mounting plate 14. The tail of the third screw rod 15 is rotatably connected to a slider 16 that is slidably connected to the mounting plate 14. A fastening plate 17 is fixedly connected to the bottom of the slider 16. Rubber strips 18 are fixedly connected to the inner side walls of both the fastening plate 17 and the mounting plate 14.

[0037] In this embodiment, the fastening plate 17 and the mounting plate 14 are arranged parallel to each other. The fastening plate 17 forms a sliding structure through the third screw rod 15. Clamp the mounting plate 14 and the fastening plate 17 at the edge of the ship, and then rotate the third screw rod 15 to control the slider 16 to approach the mounting plate 14. The fastening plate 17 moves accordingly and cooperates with the mounting plate 14 to tightly clamp the ship.

[0038] In this embodiment, the rubber strips 18 are arranged vertically at equal intervals in a straight line on the inner side walls of the fastening plate 17 and the mounting plate 14. By providing the rubber strips 18, the fastening plate 17 can be more firmly clamped with the hull.

[0039] The working principle and usage process of the present utility model: First, when using this device, first embed the test equipment body 6 into the embedding groove 5, and then rotate the first screw rod 7 to control the fixing plate 8 to approach the test equipment body 6 along the bottom plate 4 and clamp both sides of the test equipment body 6. Then turn the second screw rod 9 to control the support plate 10 to rise so that the support plate 10 contacts the bottom of the test equipment body 6, thereby realizing the fixation of the test equipment body 6. Subsequently, clamp the mounting plate 14 and the fastening plate 17 at the edge of the ship, and then rotate the third screw rod 15 to control the slider 16 to approach the mounting plate 14. The fastening plate 17 moves accordingly and cooperates with the mounting plate 14 to tightly clamp the ship. By providing the rubber strips 18, the clamping can be more stable. Adjust the height of the test equipment body 6 by pushing down the vertical rod 2 and insert it into the water for detection, and then tighten the two groups of nuts 3 to fix the position of the vertical rod 2.

[0040] When the ship drives the test equipment body 6 to move, in order to avoid weeds or floating objects in the water, by setting the baffle 11, the baffle 11 shields the front of the test equipment body 6, which can effectively prevent sundries from contacting the test equipment body 6. Moreover, the baffle 11 is in a "V" shape, which can reduce the water resistance received by the test equipment body 6 during movement. At the same time, the side plate 12 can protect the side of the test equipment body 6. When disassembling the baffle 11, only need to unscrew the fixing screw 13, and then pull out the side plate 12 from the inside of the baffle 11.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A control linkage device for a hydrological measurement device, including an adapter plate (1), characterized in that, A vertical rod (2) is slidably connected inside the connecting plate (1). Two nuts (3) are threadedly connected to the surface of the vertical rod (2). The bottom of the vertical rod (2) is fixedly connected to a bottom plate (4). The bottom of the bottom plate (4) is fixedly connected to an embedding groove (5). The inner wall of the embedding groove (5) is in contact with the test equipment body (6). On both sides of the test equipment body (6), there are first screws (7) threadedly connected to the bottom of the bottom plate (4). The tails of the two first screws (7) are rotatably connected to fixing plates (8) that are slidably connected to the bottom plate (4) and penetrate into the embedding groove (5). A second screw (9) is threadedly connected to the inside of the bottom plate (4). The bottom of the second screw (9) is rotatably connected to a support plate (10) that is slidably connected to the surface of the embedding groove (5). One side of the bottom plate (4) is fixedly connected to a baffle (11). Two side plates (12) are slidably connected inside the baffle (11). Fixing screws (13) that penetrate into the side plates (12) are threadedly connected to the surfaces of the two baffles (11).

2. The control linkage device of a hydrological measurement device according to claim 1, characterized in that, The top of the connecting plate (1) is fixedly connected to a mounting plate (14). A third screw (15) is threadedly connected to the top of the mounting plate (14). The tail of the third screw (15) is rotatably connected to a slider (16) that is slidably connected to the mounting plate (14). The bottom of the slider (16) is fixedly connected to a fastening plate (17). Rubber strips (18) are fixedly connected to the inner side walls of the fastening plate (17) and the mounting plate (14).

3. The control device for a hydrological measurement device according to claim 1, characterized in that, The vertical rod (2) is perpendicular to the connecting plate (1). The vertical rod (2) forms a fixed structure within the vertical rod (2) through two nuts (3).

4. The control linkage device of a hydrological measurement device according to claim 1, characterized in that, The periphery of the test equipment body (6) is in close contact with the inner side wall of the embedding groove (5). The test equipment body (6) is located on the movement trajectories of the two fixing plates (8).

5. The control linkage device of a hydrological measurement device according to claim 1, characterized in that, The support plate (10) has a "U" - shaped structure. When the test equipment body (6) is embedded into the embedding groove (5), the support plate (10) is parallel to the bottom of the test equipment body (6).

6. The control linkage device of a hydrological measurement device according to claim 1, characterized in that, The two baffles (11) are symmetrically arranged on the mid - line of the bottom plate (4) in an inclined manner. The two baffles (11) form a "V" - shaped structure.

7. The control linkage device of a hydrological measurement device according to claim 1, characterized in that, The side plate (12) has a "T" - shaped structure. The side plate (12) shields the side of the test equipment body (6).

8. The control linkage device of a hydrological measurement device according to claim 1, characterized in that, The side plate (12) forms a fixed structure within the baffle (11) through the fixing screw (13).

9. The control linkage device of a hydrological measurement device according to claim 2, characterized in that, The fastening plate (17) and the mounting plate (14) are arranged in parallel with each other. The fastening plate (17) forms a sliding structure through the third screw (15).

10. The control linkage device of a hydrological measurement device according to claim 2, characterized in that, The rubber strips (18) are arranged vertically at equal intervals in a straight line on the inner side walls of the fastening plate (17) and the mounting plate (14).

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