Channel depth measuring device

Abstract

The utility model relates to the technical field of measuring devices, and discloses a channel depth measuring device which comprises a supporting base, and moving wheels are arranged at the bottom of the supporting base through a rotating disc. A connecting vertical pile and a protective sleeve are arranged, a motor I drives an adjusting lead screw to rotate, so that an adjusting moving block moves up and down in a moving sliding hole, the height of the connecting vertical pile is adjusted, and a triangular structure formed by a supporting reinforcing rod, the connecting vertical pile and the adjusting moving block is matched, so that the stability of the whole structure is enhanced; meanwhile, the second motor drives the collecting rotating wheel to rotate, smooth releasing and recycling of the measuring rope are achieved, the problems of rope winding and knotting are solved, the sinking lead head is pulled in cooperation, the measuring rope can make accurate contact with the bottom, and the water depth of the channel is accurately calculated through the releasing length of the measuring rope; and the effect of improving the measurement flexibility and accuracy is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to measuring device technical field, concretely is a waterway depth measuring device. BACKGROUND

[0002] Waterway depth, in simple terms, refers to the distance from the water surface vertically downward to the bottom within a specific range of the waterway. In terms of a local section, it specifically refers to the vertical distance from the water surface to the bottom at the shallowest point in the waterway. Waterway depth has a clear classification, mainly including waterway standard depth, planned maintenance depth, and actual maintenance depth, which helps to more accurately manage and maintain the waterway. Water depth measurement, as the core link of waterway measurement and underwater topography measurement, is self-evident in its importance. It aims to in-depth analyze the evolution law of rivers, providing solid and reliable data support for the construction of infrastructure such as ports, terminals, and bridges. At the same time, water depth measurement can accurately grasp the depth condition of the waterway and clearly determine the specific location and depth of the shoal in the river, which plays a crucial role in ensuring the safety of ship navigation and maintaining the unobstructed flow of the waterway. Therefore, water depth measurement is not only an important means of waterway management, but also a key way to ensure the safety of the waterway and promote the smooth development of water transportation.

[0003] In the maintenance and management of waterways, accurate measurement of waterway depth is the basis for ensuring the safety of ship navigation, optimizing the allocation of waterway resources, and carrying out waterway dredging and regulation. Although traditional waterway depth measurement devices can meet the measurement requirements to some extent, they have limitations that affect the accuracy of the measurement.

[0004] Traditional devices often rely on simple mechanical structures or manual operation in positioning, and lack sufficient stability in structural design, which is easily disturbed by external factors and prone to shaking or deformation, thereby affecting the accuracy of the measurement data. Especially in complex water environments or adverse weather conditions, the problem of inaccurate positioning is more prominent, bringing great challenges to the measurement work. At the same time, waterway depth varies due to factors such as terrain and water flow, so the measurement device needs to have flexible height adjustment capability. However, traditional devices often have problems such as complex operation and limited adjustment range in height adjustment. This not only increases the labor intensity of the measurement personnel, but also limits the application range of the device, therefore, a waterway depth measurement device needs to be designed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a waterway depth measuring device, which solves the technical problem of the need to flexibly adjust the height of the measuring component when measuring waterways of different depths and the importance of the structural stability of the device to the accuracy of the measurement results during the measurement process, achieving the purpose of improving the measurement accuracy and enhancing the measurement flexibility.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a waterway water depth measuring device, including support base, the bottom of support base is provided with moving wheel through rotating disc, one side outer wall of support base is fixedly installed with connecting handle frame, and there are two groups, the outer wall of connecting handle frame is fixedly installed with handle, the top of support base is fixedly installed with support vertical post through fixed peg, the outer wall of support vertical post is equipped with the protection sleeve, the outer wall of one side of protection sleeve is movably penetrated with fixed peg, and fixed peg penetrates support vertical post, and extends to the other side outer wall of protection sleeve, is used for fixedly installing support vertical post and protection sleeve, the outer wall of protection sleeve is fixedly installed with triangular reinforcing frame in the front, and there are two groups, are located respectively in the front and back of protection sleeve, the top of support vertical post is fixedly installed with buffer damper at equal intervals, the top of buffer damper is fixedly installed with buffer plate, the outer wall of protection sleeve is fixedly installed with control switch, positioning measurement component, positioning measurement component is arranged above protection sleeve and above support base, positioning measurement component includes: positioning site, the positioning site is arranged above and below support base, adjustment measurement site, adjustment measurement site is arranged above protection sleeve and above support base, and adjustment measurement site is arranged above positioning site.

[0007] Preferably, the positioning site includes: an arched support frame fixedly installed on the top of the support base, and there are two groups; a threaded hole is formed in the top of the arched support frame, and there are two groups of two threaded holes; an adjusting threaded rod is connected in the threaded hole through a thread; and an adjusting rotating handle is fixedly installed on the top of the adjusting threaded rod.

[0008] Preferably, the bottom of the adjusting threaded rod is fixedly installed with a counterweight positioning block, an embedded hole is arranged below the counterweight positioning block, and the embedded hole is formed in the top of the support base; and the counterweight positioning block is matched with the embedded hole.

[0009] Preferably, the adjustment measurement site includes: a connecting vertical post, the connecting vertical post is slidably connected with the protection sleeve, and the connecting vertical post is arranged above the buffer plate; an installation frame is fixedly installed on the top of the support base; a moving sliding hole is formed in the inner side wall of the protection sleeve; a fixed horizontal plate is fixedly installed on the top of the connecting vertical post through a fixed peg; a support plate is arranged below the fixed horizontal plate, and the support plate is fixedly installed on the inner side wall of the protection sleeve; and a first motor is fixedly installed on the bottom of the support plate through a support L-shaped frame.

[0010] Preferably, the output end of the motor one is provided with an adjusting screw rod through a shaft, and the adjusting screw rod extends to the bottom of the fixed horizontal plate, the outer wall of the adjusting screw rod movably sheaths an adjusting moving block, and the adjusting moving block extends to the inside of the moving sliding hole and is fixedly connected with the connecting vertical post.

[0011] Preferably, the bottom of the fixed horizontal plate is provided with an adjusting groove, the inner wall of the adjusting groove is provided with a sliding groove, the inside of the sliding groove is slidably connected with a moving block through a sliding block, and the moving block is slidably connected with the adjusting groove.

[0012] Preferably, the outer wall of the mounting frame is fixedly provided with a motor two through an arc-shaped supporting plate, the output end of the motor two is provided with a collecting runner through a connecting shaft, and the outer wall of the collecting runner is wound with a measuring rope.

[0013] Preferably, the top of the fixed horizontal plate is fixedly provided with a guide runner one through a rotating shaft, the front of the guide runner one is provided with a guide runner two, the guide runner two is arranged at the front end of the fixed horizontal plate through a rotating shaft, the measuring rope sequentially passes through the guide runner one and the guide runner two and extends to the lower side of the fixed horizontal plate, the other end of the measuring rope is fixedly provided with a connecting disc seat, and the bottom of the connecting disc seat is fixedly provided with a traction subsidence lead.

[0014] The utility model provides a kind of channel water depth measuring device. With the following beneficial effects:

[0015] (1), the utility model provides stable support structure for device by being provided with arch support frame, enhances overall stability, cooperates with counterweight positioning block, can accurately adjust the height of counterweight positioning block by rotating adjusting screw rod and rotating handle, so that it passes through the embedded hole of support base, extends to ground, realizes the accurate horizontal positioning of device, effectively reduces measurement error, can adapt to different terrain and measurement demand, reach the effect of improved device versatility.

[0016] (2), the utility model discloses a connecting vertical pile and protection sleeve are arranged, and the motor one drive adjusting screw rod rotates, makes the adjusting moving block move up and down in the mobile sliding hole, thereby adjusting the height of connecting vertical pile, ensure that the measuring component is at the best measuring position, cooperate the triangular structure formed by the support reinforcing rod and connecting vertical pile, adjusting moving block, strengthen the stability of overall structure, reduced the shaking and deviation in the measuring process, simultaneously, motor two drive collection runner rotation, realize the smooth release and recovery of measuring rope, avoid the problem of rope winding and knot, cooperate the sinking lead head of traction, make the measuring rope can accurate touch bottom, through the release length of measuring rope, accurately calculate the water depth of channel, reach the effect that the measuring flexibility and accuracy have been improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is a channel water depth measuring device structure plan view of the utility model;

[0019] Figure 3 It is the adjusting place structure side view of a channel water depth measuring device of the utility model;

[0020] Figure 4 It is the positioning place structure side view of a channel water depth measuring device of the utility model.

[0021] In the drawing: 1 support base, 11 mobile wheel, 2 connecting handle frame, 3 handle, 4 support vertical pile, 5 protection sleeve, 51 fixed bolt, 52 triangular reinforcing frame, 53 buffer damper, 54 buffer plate, 6 control switch, 7 positioning measurement assembly, 71 positioning site, 711 arcuate support frame, 712 screw hole, 713 adjusting screw rod, 714 adjusting rotating handle, 715 counterweight positioning block, 716 embedding hole, 72 adjusting measurement site, 721 connecting vertical pile, 722 fixed cross plate, 723 support plate, 724 motor one, 725 adjusting screw rod, 726 mobile sliding hole, 727 adjusting moving block, 728 adjusting groove, 729 moving block, 7210 connecting seat, 7211 support reinforcing rod, 7212 installation frame, 7213 motor two, 7214 measuring rope, 7215 guide runner one, 7216 guide runner two, 7217 connecting disc seat, 7218 sinking lead head of traction. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0023] Examples of the described embodiments are shown in the drawings, in which the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application. Embodiments

[0024] Based on the existing problems that the height of the measuring component needs to be flexibly adjusted when measuring channels of different depths, and the structural stability of the device is crucial to the accuracy of the measurement results during the measurement process, the preferred embodiment of the channel water depth measuring device provided by the present application is as shown in the figure: Figures 1-4 The channel water depth measuring device comprises a support base 1, a moving wheel 11 is arranged on the bottom of the support base 1 through a rotating disc, a connecting handle 2 is fixedly installed on one side outer wall of the support base 1, and there are two groups in total, a handle 3 is fixedly installed on the outer wall of the connecting handle 2, a support vertical pile 4 is fixedly installed on the top of the support base 1 through a fixing bolt, a protective sleeve 5 is sleeved on the outer wall of the support vertical pile 4, a fixing bolt 51 is movably penetrated through one side outer wall of the protective sleeve 5, the fixing bolt 51 penetrates through the support vertical pile 4 and extends to the other side outer wall of the protective sleeve 5, and is used for fixedly installing the support vertical pile 4 and the protective sleeve 5, a triangular reinforcing frame 52 is fixedly installed on the front outer wall of the protective sleeve 5, and there are two groups in total, which are respectively located on the front and back of the protective sleeve 5, a buffer damper 53 is fixedly installed on the top of the support vertical pile 4 at equal intervals, a buffer plate 54 is fixedly installed on the top of the buffer damper 53, and a control switch 6 is fixedly installed on the outer wall of the protective sleeve 5; a positioning and measuring assembly 7 is arranged above the protective sleeve 5 and above the support base 1; the positioning and measuring assembly 7 comprises: a positioning part 71 arranged above and below the support base 1; an adjusting and measuring part 72 arranged above the protective sleeve 5 and above the support base 1, and arranged above the positioning part 71.

[0025] The positioning part 71 comprises: arched support frames 711 fixedly installed on the top of the support base 1 and having two groups; the top of the arched support frame 711 is provided with threaded holes 712, two for a group, and two groups in total, the inside of the threaded hole 712 is provided with an adjusting threaded rod 713 through threaded connection, and the top of the adjusting threaded rod 713 is fixedly installed with an adjusting rotating handle 714.

[0026] The bottom of the adjusting threaded rod 713 is fixedly installed with a counterweight positioning block 715, and the lower portion of the counterweight positioning block 715 is provided with an embedded hole 716, which is provided on the top of the support base 1, and the counterweight positioning block 715 is matched with the embedded hole 716.

[0027] Further, the arched support frame 711 is provided, which provides a stable support structure for the device, enhances the overall stability, cooperates with the adjusting threaded rod 713 and the counterweight positioning block 715, and can accurately adjust the height of the counterweight positioning block 715 by rotating the adjusting rotating handle 714, so that it passes through the embedded hole 716 of the support base 1 and extends to the ground, realizes accurate horizontal positioning of the device, effectively reduces the measurement error, and can adapt to different terrains and measurement requirements. Embodiment

[0028] Please refer to Figures 1-4 On the basis of Embodiment One, it is further obtained that the adjusting and measuring part 72 comprises: a connecting vertical post 721 which is in sliding connection with the protective sleeve 5 and is arranged above the buffer plate 54; an installation frame 7212 fixedly installed on the top of the support base 1; a moving sliding hole 726 provided on the inner side wall of the protective sleeve 5; a fixed horizontal plate 722 fixedly installed on the top of the connecting vertical post 721 through fixing bolts, a supporting plate 723 arranged below the fixed horizontal plate 722 and fixedly installed on the inner side wall of the protective sleeve 5, and a motor one 724 fixedly installed on the bottom of the supporting plate 723 through a supporting L-shaped frame.

[0029] The output end of the motor one 724 is provided with an adjusting lead screw 725 through a shaft coupling, the adjusting lead screw 725 extends to the bottom of the fixed horizontal plate 722, an adjusting moving block 727 is movably sleeved on the outer wall of the adjusting lead screw 725, the adjusting moving block 727 extends to the inside of the moving sliding hole 726 and is fixedly connected with the connecting vertical post 721.

[0030] The bottom of the fixed transverse plate 722 is provided with an adjusting groove 728, and the inner wall of the adjusting groove 728 is provided with a sliding groove. The inside of the sliding groove is slidably connected with a moving block 729 through a sliding block. The moving block 729 is slidably connected with the adjusting groove 728. The top of the supporting plate 723 is fixedly installed with a connecting seat 7210. The connecting seat 7210 is provided with a connecting block in the inside through a rotating pin. The connecting block and the adjusting moving block 727 are fixedly installed with a supporting reinforcing rod 7211. The supporting reinforcing rod 7211 and the connecting vertical post 721 form a triangular shape.

[0031] The outer wall of the mounting frame 7212 is fixedly installed with a motor two 7213 through an arc-shaped supporting plate. The output end of the motor two 7213 is provided with a collecting runner through a connecting shaft. The outer wall of the collecting runner is wound with a measuring rope 7214.

[0032] The top of the fixed transverse plate 722 is fixedly installed with a guide runner one 7215 through a rotating shaft. The front of the guide runner one 7215 is provided with a guide runner two 7216. The guide runner two 7216 is arranged at the front end of the fixed transverse plate 722 through a rotating shaft. The measuring rope 7214 passes through the guide runner one 7215 and the guide runner two 7216 in sequence and extends to the lower side of the fixed transverse plate 722. The other end of the measuring rope 7214 is fixedly installed with a connecting disc seat 7217. The bottom of the connecting disc seat 7217 is fixedly installed with a traction subsidence lead head 7218.

[0033] Further, the connecting vertical post 721 and the protective sleeve 5 are arranged. The motor one 724 drives the adjusting lead screw 725 to rotate. The adjusting moving block 727 moves up and down in the moving sliding hole 726. The height of the connecting vertical post 721 is adjusted. The measuring component is ensured to be in the best measuring position. The triangular structure formed by the supporting reinforcing rod 7211, the connecting vertical post 721 and the adjusting moving block 727 enhances the stability of the overall structure, reduces the shaking and deviation in the measuring process. At the same time, the motor two 7213 drives the collecting runner to rotate. The smooth release and recovery of the measuring rope 7214 are realized. The problems of rope winding and knotting are avoided. The traction subsidence lead head 7218 is arranged. The measuring rope 7214 can accurately touch the bottom. The length of the measuring rope is released. The water depth of the channel is accurately calculated.

[0034] In use, first, the device is flexibly moved through the rotating disc at the bottom of the supporting base 1 and the moving wheel 11. It is convenient to quickly transfer between different measuring points. After reaching the measuring point, the moving wheel is locked through the rotating disc. The stability of the device is ensured.

[0035] Then, the position of the handle 3 is adjusted manually by connecting the handle 2 with the handle 3, and the position is fine adjusted by the arcuate support frame 711 of the positioning part 71 and the adjusting screw rod 713. The adjusting rotating handle 714 is rotated, the counterweight positioning block 715 is embedded into the embedding hole 716 of the support base 1, and the accurate horizontal positioning and stability of the device are realized.

[0036] Further, the motor 1 724 of the adjusting measuring part 72 is started, the adjusting screw rod 725 is rotated by the coupling, the connecting vertical post 721 is slid in the interior of the protective sleeve 5, the adjusting moving block 727 is moved up and down in the moving sliding hole 726, the height of the connecting vertical post 721 is adjusted, the measuring part is ensured to be in the optimal measuring position, further, with the rising of the connecting vertical post 721, the connecting seat 7210 and the support reinforcing rod 7211 are slid in the adjusting groove 728, and the stability between the connecting vertical post 721 and the fixed horizontal plate 722 is further enhanced.

[0037] Further, the motor 2 7213 is started, the collecting rotating wheel is rotated by the connecting shaft, and the measuring rope 7214 wound on the collecting rotating wheel is released. The measuring rope passes through the guide rotating wheel 1 7215 and the guide rotating wheel 2 7216 in sequence, and the smooth dropping of the rope is ensured. With the sinking of the sinker 7218 at the end of the measuring rope, the sinker sinks into the water until the bottom is touched. At this time, the releasing length of the measuring rope can be recorded in real time by combining the encoder, and the water depth of the channel can be accurately calculated. Then, the measuring data is transmitted to the control switch 6 by wireless mode.

[0038] After the measuring is completed, the motor 2 7213 is reversed, the measuring rope 7214 is collected, and the motor 1 724 adjusts the connecting vertical post 721 to the initial position. The fixing bolt 51 of the support vertical post 4 and the protective sleeve 5 is released, the device is folded or disassembled, and the device is convenient to carry and store.

[0039] Finally, it should be noted that the above only describes the preferred embodiments of the present application, and is not used to limit the present application. Although the present application is described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to some technical features. 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.

Claims

1. A waterway depth measuring device comprising a support base (1), characterised in that: The bottom of the support base (1) is provided with moving wheels (11) through a rotating disc, one side outer wall of the support base (1) is fixedly installed with connecting handle frames (2), and there are two groups in total, an outer wall of the connecting handle frame (2) is fixedly installed with a handle (3), a top of the support base (1) is fixedly installed with a support vertical post (4) through a fixing bolt, an outer wall of the support vertical post (4) is sleeved with a protective sleeve (5), one side outer wall of the protective sleeve (5) is movably penetrated with a fixing bolt (51), the fixing bolt (51) penetrates through the support vertical post (4) and extends to the other side outer wall of the protective sleeve (5), and is used for fixedly installing the support vertical post (4) and the protective sleeve (5), the outer wall of the protective sleeve (5) is fixedly installed with triangular reinforcing frames (52) on the front face, and there are two groups in total, and are respectively located on the front face and the back face of the protective sleeve (5), the top of the support vertical post (4) is fixedly installed with buffer dampers (53) at equal intervals and uniformly, the top of the buffer damper (53) is fixedly installed with a buffer plate (54), and the outer wall of the protective sleeve (5) is fixedly installed with a control switch (6); The positioning measurement assembly (7) is arranged above the protective sleeve (5) and above the support base (1); The positioning measurement assembly (7) comprises: Positioning parts (71) arranged above and below the support base (1); Adjusting measurement parts (72) arranged above the protective sleeve (5) and above the support base (1), and above the positioning parts (71).

2. The water depth measuring device for a fairway according to claim 1, characterized by: The positioning parts (71) comprise: Arcuate support frames (711) fixedly installed on the top of the support base (1), and there are two groups in total; Threaded holes (712) are formed in the top of the arcuate support frame (711), and two are a group, and there are two groups in total, the inside of the threaded hole (712) is provided with an adjusting threaded rod (713) in a threaded connection mode, and the top of the adjusting threaded rod (713) is fixedly installed with an adjusting rotating handle (714).

3. The water depth measuring device for a waterway according to claim 2, characterized by: A counterweight positioning block (715) is fixedly installed on the bottom of the adjusting threaded rod (713), an embedded hole (716) is arranged below the counterweight positioning block (715), and the embedded hole (716) is formed in the top of the support base (1), and the counterweight positioning block (715) is matched with the embedded hole (716).

4. The water depth measuring device for a fairway according to claim 1, characterized by: The adjusting measurement parts (72) comprise: A connecting vertical post (721) is in sliding connection with the protective sleeve (5), and the connecting vertical post (721) is arranged above the buffer plate (54); An installation frame (7212) is fixedly installed on the top of the support base (1); A moving sliding hole (726) is formed in the inner side wall of the protective sleeve (5); The top of the connecting vertical post (721) is fixedly installed with a fixed horizontal plate (722) through a fixing bolt, the lower portion of the fixed horizontal plate (722) is provided with a supporting plate (723), and the supporting plate (723) is fixedly installed on the inner side wall of the protective sleeve (5), and the bottom of the supporting plate (723) is fixedly installed with a motor one (724) through a supporting L-shaped frame.

5. The water depth measuring device for a fairway according to claim 4, characterized by: The output end of the motor one (724) is provided with an adjusting lead screw (725) through a shaft coupling, and the adjusting lead screw (725) extends to the bottom of the fixed horizontal plate (722), the outer wall of the adjusting lead screw (725) movably sleeved with an adjusting moving block (727), and the adjusting moving block (727) extends to the inside of the moving sliding hole (726) and is fixedly connected with the connecting vertical post (721).

6. The water depth measuring device for a waterway according to claim 5, characterized by: The bottom of the fixed horizontal plate (722) is provided with an adjusting groove (728), and the inner wall of the adjusting groove (728) is provided with a sliding groove, the inside of the sliding groove is slidably connected with a moving block (729) through a sliding block, and the moving block (729) is slidably connected with the adjusting groove (728), the top of the supporting plate (723) is fixedly installed with a connecting seat (7210), the inside of the connecting seat (7210) is provided with a connecting block through a rotating pin, the connecting block and the adjusting moving block (727) are fixedly installed with a supporting reinforcing rod (7211), and the supporting reinforcing rod (7211) and the connecting vertical post (721) form a triangular shape.

7. The water depth measuring device for a waterway according to claim 6, characterized by: The outer wall of the mounting frame (7212) is fixedly installed with a motor two (7213) through an arc-shaped supporting plate, the output end of the motor two (7213) is provided with a collecting runner through a connecting shaft, and the outer wall of the collecting runner is wound with a measuring rope (7214).

8. The water depth measuring device for a waterway according to claim 7, characterized by: The top of the fixed horizontal plate (722) is fixedly installed with a guide runner one (7215) through a rotating shaft, the front of the guide runner one (7215) is provided with a guide runner two (7216), and the guide runner two (7216) is provided on the front end of the fixed horizontal plate (722) through a rotating shaft, the measuring rope (7214) passes through the guide runner one (7215) and the guide runner two (7216) in sequence and extends to the lower portion of the fixed horizontal plate (722), and the other end of the measuring rope (7214) is fixedly installed with a connecting disc seat (7217), and the bottom of the connecting disc seat (7217) is fixedly installed with a traction subsidence lead head (7218).

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