Shipborne transducer fixing support

Abstract

The utility model belongs to the field of shipborne measurement, and particularly relates to a shipborne transducer fixing support which comprises an adjustable supporting beam, a supporting beam fixing support, two transducer supports and two shipboard connecting supports, and the supporting beam fixing support is fixedly installed in the middle of the adjustable supporting beam; the two transducer supports are installed at the two ends of the adjustable supporting beam respectively and are perpendicular to the adjustable supporting beam. The two ship side connecting supports are installed at the two ends of the adjustable supporting beam respectively and connected with the two transducer supports respectively. The length of the adjustable supporting beam can be adjusted, the tightness of the support can be adjusted according to the widths of different rubber boat bodies so as to be suitable for different boats, the supporting beam fixing support in the middle of the adjustable supporting beam can press the adjustable supporting beam conveniently, and the overall balance and stability are maintained; different types of transducers can be installed on the transducer installation pipes of the transducer supports on the two sides, and common measurement of the multiple shipborne transducers is achieved at the same time.

Description

Technical Field

[0001] The utility model belongs to the field of shipborne measurement, in particular to a fixing bracket for a shipborne transducer. Background Art

[0002] The existing fixing brackets for shipborne transducers are usually single steel structure brackets welded and made according to a certain fixed ship. At the same time, one bracket can only be used for one sensor to measure, and multiple sensors cannot work together; and it can only be applied to one fixed ship and cannot be used for multiple ships, which is both a serious waste and inconvenient.

[0003] Chinese Patent CN219565394U discloses a multi-beam transducer installation bracket for shipborne tilt measurement, including a main bracket and a transducer installation rod; the main bracket is installed on the ship's side of the measurement ship, and the bottom of the transducer installation rod is installed together with the multi-beam transducer through an inclination angle adjuster. The transducer installation rod can be rotatably installed at the side end of the main bracket, and the multi-beam transducer is pulled out of the sea water or put into the sea water under the rotation of the transducer installation rod.

[0004] The multi-beam transducer of Chinese Patent CN219565394U is installed at the bottom of the transducer installation rod through an inclination angle adjuster. However, the main bracket connected to the transducer installation rod is installed on one side of the ship's side of the measurement ship, and only this kind of transducer, the multi-beam transducer, can be installed, and the simultaneous measurement of multiple transducers cannot be realized, reducing the work efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art. In order to be able to carry multiple sensors to work together at the same time (such as single-beam and side-scan sonar measuring simultaneously) and improve work efficiency. Also, in order to be convenient to install, save costs, and be able to be used for multiple ships at the same time, a fixing bracket for a shipborne transducer is provided.

[0006] The technical solution adopted by the utility model to solve the technical problems is:

[0007] The utility model provides a fixing bracket for a shipborne transducer, including: an adjustable support beam, a support beam fixing bracket, two transducer brackets, and two ship's side connection brackets. The support beam fixing bracket is fixedly installed in the middle of the adjustable support beam; the two transducer brackets are respectively installed at both ends of the adjustable support beam and are perpendicular to the adjustable support beam; the two ship's side connection brackets are respectively installed at both ends of the adjustable support beam and are respectively connected to the two transducer brackets.

[0008] Furthermore, the transducer bracket includes a positioning sleeve and a transducer installation tube. The positioning sleeve is fixedly installed on the ship's side connection bracket, and the transducer installation tube is sleeved inside the positioning sleeve. The top of the transducer installation tube is connected to the end of the adjustable support beam; a transducer is fixedly installed at the bottom of the transducer installation tube.

[0009] Furthermore, the adjustable support beam is composed of an inner square tube and an outer square tube. The inner square tube and the outer square tube are sleeved and connected, and a plurality of bolt holes are evenly spaced on the inner square tube and the outer square tube.

[0010] Furthermore, two clamps are fixedly installed at both ends of the adjustable support beam, and the top of the transducer installation tube is connected to the end of the adjustable support beam through the clamps.

[0011] Furthermore, a wire outlet hole is made in the upper part of the transducer installation tube.

[0012] Furthermore, a positioning device is installed at the top of the transducer installation tube.

[0013] Furthermore, the positioning device is a beacon machine.

[0014] Furthermore, the ship's side connection bracket has an arc-shaped part that fits on the outer periphery of the ship's side.

[0015] Furthermore, the support beam fixing bracket includes a first support plate and a second support plate. The first support plate is connected to the adjustable support beam, and the second support plate is connected to the cabin. A plurality of bolt holes are made on both support plates, and the two support plates are connected by bolts.

[0016] Furthermore, two connecting hole plates are made at the bottom of the second support plate.

[0017] The advantages and positive effects of the present utility model are:

[0018] 1. The length of the adjustable support beam of the present utility model can be adjusted to adjust the tightness of the bracket according to the width of different inflatable boat hulls, so as to be applicable to different boats. The support beam fixing bracket in the middle of the adjustable support beam is convenient for pressing the adjustable support beam to maintain the overall balance and stability.

[0019] 2. The present utility model can also install different types of transducers on the transducer installation tubes of the transducer brackets on both sides, and simultaneously realize the common measurement of multiple transducers on the ship. For example, single-beam and side-scan sonars can be measured simultaneously, improving work efficiency and saving work time.

[0020] 3. The present utility model is a detachable device, which is fixed to the ship's side before measurement and can be disassembled after measurement, saving occupied space and being convenient for storage and assembly. Description of the Drawings

[0021] Figure 1 This is a schematic structural diagram of the fixed bracket for the shipborne transducer of the present utility model;

[0022] Figure 2 This is a diagram showing the usage state of the fixed bracket for the shipborne transducer of the present utility model;

[0023] Figure 3 This is a schematic structural diagram of the fixed bracket for the support beam of the present utility model;

[0024] Figure 4 This is a schematic structural diagram of the ship's side connection bracket of the present utility model.

[0025] Among them, the above-mentioned drawings include the following reference numerals:

[0026] 1 - Adjustable support beam; 11 - Inner square tube; 12 - Outer square tube; 13 - Hoop; 2 - Fixed bracket for support beam; 22 - First support plate; 23 - Second support plate; 231 - Connection hole plate; 3 - Transducer bracket; 31 - Positioning sleeve; 32 - Transducer installation tube; 321 - Wire outlet hole; 322 - Data cable; 323 - Positioning device; 324 - Transducer; 4 - Ship's side connection bracket; 41 - Arc portion; 5 - Ship's side. Detailed implementation manners

[0027] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in combination with the embodiments.

[0028] It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0029] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0030] Such as Figures 1 - 4As shown in the figure, the utility model provides a fixed bracket for a shipborne transducer, which comprises: an adjustable support beam 1, a support beam fixed bracket 2, two transducer brackets 3, and two ship side connection brackets 4.

[0031] As Figure 1 , Figure 2 shown in the figure, the adjustable support beam 1 is composed of an inner square tube 11 and an outer square tube 12. The inner square tube 11 and the outer square tube 12 are sleeved and connected, and a plurality of bolt holes are evenly spaced on the inner square tube 11 and the outer square tube 12. The inner square tube 11 and the outer square tube 12 of the utility model are sleeved and appropriate bolt holes are selected for fixing with bolts, so that the length of the fixed bracket for the shipborne transducer is adjustable, and the tightness of the bracket can be adjusted according to the width of different inflatable boat hulls, so as to be applicable to different ships.

[0032] As Figure 1 , Figure 2 , Figure 3 shown in the figure, the support beam fixed bracket 2 is fixedly installed in the middle of the adjustable support beam 1; In a specific embodiment, the support beam fixed bracket 2 includes a first support plate 22 and a second support plate 23. The first support plate 22 is connected to the adjustable support beam 1, and the second support plate 23 is connected to the cabin. A plurality of bolt holes are made on both support plates, and the two support plates are connected by bolts. In addition, two connecting hole plates 231 are made at the bottom of the second support plate 23, and the connecting hole plates 231 on the second support plate 23 are fixed to the bottom of the cabin by bolts. The utility model uses the support beam fixed bracket 2 to press the inner square tube 11 and the outer square tube 12 to make the two square tubes in a horizontal state and maintain the overall stability.

[0033] As Figure 1 , Figure 2 shown in the figure, the two transducer brackets 3 are respectively installed at both ends of the adjustable support beam 1 and are perpendicular to the adjustable support beam 1. Specifically, the transducer bracket 3 includes a positioning sleeve 31 and a transducer installation tube 32. The positioning sleeve 31 is fixedly installed on the ship side connection bracket 4, the transducer installation tube 32 is sleeved in the positioning sleeve 31, and the top of the transducer installation tube 32 is connected to the end of the adjustable support beam 1; A transducer 324 is fixedly installed at the bottom of the transducer installation tube 32. Optionally, a single beam transducer is installed on one transducer installation tube 32, and a side scan sonar transducer is installed on the other transducer installation tube 32. The utility model can fixedly install different types of transducers 324 on the transducer installation tubes 32 on both sides to simultaneously realize the common measurement of multiple shipborne transducers, such as simultaneous measurement of a single beam and a side scan sonar, improving work efficiency and saving work time.

[0034] To facilitate the fixation of the transducer installation pipe 32 to the adjustable support beam 1, two clamps 13 are fixedly installed at both ends of the adjustable support beam 1, and the top of the transducer installation pipe 32 is connected to the end of the adjustable support beam 1 through the clamp 13. In addition, a wire outlet hole 321 is made in the upper part of the transducer installation pipe 32, and the data wire 322 connecting the transducer 324 is led out from the wire outlet hole 321 and connected to the power supply and the computer. A positioning device 323 is installed on the top of the transducer installation pipe 32, and the positioning device 323 is a beacon machine.

[0035] As Figure 1 , Figure 2 , Figure 4 shown, the two ship's side connection brackets 4 are respectively installed at both ends of the adjustable support beam 1 and are respectively connected to the two transducer brackets 3. Among them, the ship's side connection bracket 4 has an arc-shaped part 41 that fits on the outer circumference of the ship's side 5. The ship's side connection bracket 4 of the present utility model is used to fix the frame to the ship's side 5, facilitating measurement.

[0036] The assembly method of the shipborne transducer fixing bracket of the present utility model is as follows:

[0037] ① Install the ship's side connection bracket 4. First, weld the positioning sleeve 31 of the transducer bracket 3 to the ship's side connection bracket 4, and the top surfaces of the two ship's side connection brackets 4 are respectively welded and fixed to the inner square tube 11 and the outer square tube 12. The two welded ship's side connection brackets 4 are placed on the ship's side 5 at the middle part of the ship in a fitting manner.

[0038] Connect the inner square tube 11 and the outer square tube 12. The respectively fixed inner square tube 11 and outer square tube 12 are sleeved, and appropriate bolt holes are selected and fixed through bolts to tightly connect the inner square tube 11 and the outer square tube 12.

[0039] Install the support beam fixing bracket 2. Weld the upper end of the first support plate 22 of the support beam fixing bracket 2 to the outer square tube 12 in the adjustable support beam 1. Select a fixed position and connect the second support plate 23 in the support beam fixing bracket 2 to the first support plate 22 through bolts. Use the bolts on the connection hole plate 231 to fix the second support plate 23 of the support beam fixing bracket 2 to the aluminum plate at the bottom of the cabin, so that the support beam fixing bracket 2 presses on the inner square tube 11 and the outer square tube 12, keeping the inner square tube 11 and the outer square tube 12 in a horizontal state.

[0040] Install the transducer mounting pipe 32 of the transducer bracket 3. Lower the transducer mounting pipes 32 to the bottom of the positioning sleeves 31 respectively, and fixedly install them on the end faces of the inner square pipe 11 and the outer square pipe 12 through the hoop 13 respectively. Then, install the transducer 324 at the bottom of the transducer mounting pipe 32 through bolts, and connect the data line 322 connected to the transducer 324 to the power supply and the computer through the circular hole of the top wire outlet hole 321 of the transducer mounting pipe 32 (hollow).

[0041] Install the positioning device 323. Fix the positioning device 323 on the top of the transducer mounting pipe 32.

[0042] In addition, disassemble the shipborne transducer fixing bracket after the measurement. The utility model is a detachable device, which is fixed to the ship's side 5 before the measurement and can be disassembled after the measurement, saving the occupied space and being convenient for storage and assembly.

[0043] The above are only the preferred embodiments of the utility model and are not intended to limit the utility model. For those skilled in the art, the utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A shipborne transducer fixing bracket, characterized in that: include: Adjustable support beam (1), A support beam fixing bracket (2), wherein the support beam fixing bracket (2) is fixedly mounted in the middle of the adjustable support beam (1); Two transducer brackets (3), the two transducer brackets (3) being respectively mounted at two ends of the adjustable support beam (1) and being perpendicular to the adjustable support beam (1); Two ship side connecting brackets (4), the two ship side connecting brackets (4) are respectively mounted on two ends of the adjustable support beam (1) and are respectively connected to the two transducer brackets (3).

2. The shipborne transducer fixing bracket according to claim 1, characterized in that: The transducer bracket (3) comprises a positioning sleeve (31) and a transducer mounting tube (32); the positioning sleeve (31) is fixedly mounted on the ship side connecting bracket (4); the transducer mounting tube (32) is sleeved inside the positioning sleeve (31); the top of the transducer mounting tube (32) is connected to the end of the adjustable support beam (1); and the bottom of the transducer mounting tube (32) is fixedly mounted with a transducer (324).

3. The shipborne transducer fixing bracket according to claim 1 or 2, characterized in that: The adjustable support beam (1) is composed of an inner square tube (11) and an outer square tube (12), wherein the inner square tube (11) and the outer square tube (12) are sleeved and connected, and a plurality of bolt holes are evenly spaced on the inner square tube (11) and the outer square tube (12).

4. The shipborne transducer fixing bracket according to claim 3, characterized in that: Two clamps (13) are respectively fixedly mounted at both ends of the adjustable support beam (1), and the top of the transducer mounting tube (32) is connected to the end of the adjustable support beam (1) via the clamps (13).

5. The shipborne transducer fixing bracket according to claim 2, characterized in that: A wire outlet hole (321) is formed on the upper portion of the transducer mounting tube (32).

6. The shipborne transducer fixing bracket according to claim 2, characterized in that: A positioning device (323) is installed on the top of the transducer installation tube (32).

7. The shipborne transducer fixing bracket according to claim 6, characterized in that: The positioning device (323) is a beacon.

8. The shipborne transducer fixing bracket according to claim 1, characterized in that: The ship side connection bracket (4) has an arc-shaped portion (41) which fits on the outer circumference of the ship side (5).

9. The shipborne transducer fixing bracket according to claim 1, characterized in that: The support beam fixing bracket (2) comprises a first support plate (22) and a second support plate (23), the first support plate (22) being connected to the adjustable support beam (1), and the second support plate (23) being connected to the cabin, a plurality of bolt holes being formed on the two support plates, and the two support plates being connected by bolts.

10. The shipborne transducer fixing bracket according to claim 9, characterized in that: Two connecting hole plates (231) are formed at the bottom of the second supporting plate (23).

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