Measurement cable take-up and pay-off mechanism of surveying vessel

Abstract

The utility model relates to the technical field of surveying vessels, in particular to a surveying vessel surveying cable take-up and pay-off mechanism, which is convenient for overhauling and replacing a cable, improves the convenience, is convenient for guiding the cable and improves the take-up quality. Comprising a driving mechanism; the winding mechanism is installed on the driving mechanism, the clamping mechanism is installed on the winding mechanism, the auxiliary mechanism is installed on the winding mechanism, the guiding mechanism is installed at the top end of the driving mechanism, the auxiliary guiding mechanism is installed at the top end of the driving mechanism, and the clamping mechanism is installed on the clamping mechanism. The driving mechanism drives the winding mechanism to wind and unwind the cable, the auxiliary mechanism assists the clamping mechanism in replacing and overhauling the cable on the winding mechanism, the guide mechanism guides the cable, and the auxiliary guide mechanism guides the cable.

Description

Technical Field

[0001] The utility model relates to the technical field of survey ships, in particular to a survey cable retracting and releasing mechanism for survey ships. Background Art

[0002] The survey vessel uses the hydrographic winch and cable retracting and lowering boom to send the hydrographic measuring instrument (lead fish) suspended on the measuring cable to the designated underwater testing point for hydrographic sampling.

[0003] Existing survey ships, such as the prior art with application number CN202020049204.5, include a device body, a support base, a support frame, a T-shaped connecting groove, a support plate, a T-shaped connecting rod, a reinforcement plate, an electric hydraulic rod, a Y355 motor and a transverse support rod, etc. A storage groove is provided on one side of the support base, a magnetic plate is provided on one side of the storage groove, a roller is provided at the bottom end of the storage groove, an equipment box is provided inside one end of the support base, and an operation button and a main control switch design are provided on one side of the equipment box, which solves the problem that the traditional device body lacks a storage structure, is inconvenient to fix the transverse support rod, and is inconvenient to move the transverse support rod.

[0004] However, the cables need to be inspected and replaced after being used for a long time, and when the cables are reeled in according to the prior art, the cables are piled up together, resulting in a poor reeling effect. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a surveying cable retracting and releasing mechanism for a surveying ship, which is convenient for repairing and replacing the cable, improves convenience, and is convenient for guiding the cable, thereby improving the quality of reeling.

[0006] The utility model discloses a surveying cable retracting and releasing mechanism for a surveying ship, comprising a driving mechanism; further comprising a winding mechanism, a clamping mechanism, an auxiliary mechanism, a guiding mechanism and an auxiliary guiding mechanism. The winding mechanism is installed on the driving mechanism, the clamping mechanism is installed on the winding mechanism, the auxiliary mechanism is installed on the winding mechanism, the guiding mechanism is installed on the top of the driving mechanism, and the auxiliary guiding mechanism is installed on the top of the driving mechanism. The driving mechanism drives the winding mechanism to retract and release the cable, the auxiliary mechanism assists the clamping mechanism to replace and repair the cable on the winding mechanism, the guiding mechanism guides the cable, and the auxiliary guiding mechanism guides the cable; the driving mechanism drives the winding mechanism to retract and release the cable, the clamping mechanism facilitates the replacement and repair of the cable on the winding mechanism, the auxiliary mechanism facilitates the auxiliary clamping mechanism to replace and repair the cable on the winding mechanism, thereby improving convenience, the guiding mechanism guides the cable to prevent the cable from being rolled up and piling up, thereby improving the quality of the rolling, and the auxiliary guiding mechanism guides the cable to improve practicality.

[0007] Preferably, the driving mechanism includes a base plate, two mounting frames, a driving motor, an output shaft and a sliding shaft, the two mounting frames are mounted on the top of the base plate, the driving motor is mounted on the side walls of the mounting frames, the output shaft is rotatably mounted on one mounting frame, the output end of the driving motor is connected to the output shaft, and the sliding shaft is rotatably and slidably mounted on another mounting frame; by turning on the driving motor to drive the rotation of the output shaft and the sliding shaft, the winding mechanism is assisted to wind up the cable.

[0008] Preferably, the winding mechanism includes two turntables, a winding roller and two transmission shafts, the turntables are installed at both ends of the winding roller, the two transmission shafts are installed on the two turntables, and the two transmission shafts are slidably installed in the output rotating shaft and the sliding rotating shaft; the cable is wound by turning on the driving motor to drive the rotation of the output rotating shaft and the sliding rotating shaft, and then the turntable and the winding roller are driven to rotate through the transmission of the transmission shaft.

[0009] Preferably, the clamping mechanism includes a mounting plate, a rotating shaft, a rotating clamping plate and a first spring, a clamping groove is provided on the transmission shaft, and mounting grooves are provided on the output rotating shaft and the sliding rotating shaft, the mounting plate is installed in the clamping groove of the transmission shaft, one end of the rotating clamping plate is rotatably installed on the inner wall of the clamping groove through the rotating shaft, one end of the first spring is installed on the mounting plate, and the other end of the first spring is installed on the first spring; when the transmission shaft is to be fixed, it is slidably installed in the output rotating shaft and the sliding rotating shaft through the transmission shaft, and when the mounting grooves of the output rotating shaft and the sliding rotating shaft are aligned with the clamping grooves of the transmission shaft, the rotating clamping plate is pushed to rotate by the elasticity of the first spring, and then one end of the rotating clamping plate is pushed into the mounting grooves of the output rotating shaft and the sliding rotating shaft, and then the transmission shaft is fixed by the rotating clamping plate, which facilitates the installation and disassembly of the turntable and the winding roller, providing convenience for the inspection and replacement of the cable.

[0010] Preferably, the auxiliary mechanism includes a limit plate and a second spring, the limit plate is mounted on the sliding shaft, one end of the second spring is mounted on the sliding shaft, and the other end of the second spring is mounted on the mounting frame; when the transmission shaft is to be fixed, one transmission shaft is slidably installed in the output shaft, and then the sliding shaft is pulled to make the sliding shaft slide on the mounting frame, and the second spring contracts at the same time. Then, when the transmission shaft is aligned with the sliding shaft, the sliding shaft is released, and the sliding shaft is pushed to the other transmission shaft by the elasticity of the second spring, and the transmission shaft is slidably installed in the output shaft and the sliding shaft. When the mounting grooves of the output shaft and the sliding shaft and the card groove of the transmission shaft are aligned, the elasticity of the first spring pushes the rotating card plate to rotate, and then one end of the rotating card plate is pushed into the mounting grooves of the output shaft and the sliding shaft, and then the transmission shaft is fixed by the rotating card plate, which facilitates the installation and disassembly of the turntable and the winding roller, providing convenience for the inspection and replacement of the cable.

[0011] Preferably, the guide mechanism includes a sliding box, a lead screw, a slider, a guide ring and a guide motor, the sliding box is installed at the top of the base plate, a slide groove is provided on the sliding box, the lead screw is rotatably installed in the slide groove, the slider is slidably installed in the slide groove, the slider is threadedly matched with the lead screw, the guide ring is installed at the top of the slider, the guide motor is installed on the side wall of the sliding box, and the output end of the guide motor is connected to the lead screw; the cable is passed through the guide ring, and the cable is guided by the guide ring, the lead screw is driven to rotate by turning on the guide motor, and then the slider is driven to slide in the slide groove through the threaded relationship to adjust and guide the winding position of the cable, thereby improving the winding quality.

[0012] Preferably, the auxiliary guide mechanism includes a mounting seat and two guide shafts, the mounting seat is mounted on the top of the base plate, and the two guide shafts are rotatably mounted on the mounting seat; the cable is guided by rotating the two guide shafts.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the driving mechanism drives the winding mechanism to retract and release the cable, the clamping mechanism facilitates the replacement and maintenance of the cable on the winding mechanism, the auxiliary mechanism facilitates the auxiliary clamping mechanism to replace and repair the cable on the winding mechanism, thereby improving convenience, the guide mechanism guides the cable to prevent the cable from being rolled up and piling up, thereby improving the quality of the rolling, and the auxiliary guide mechanism guides the cable to improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0015] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0016] Figure 3 It is a third axonometric structural schematic diagram of the utility model;

[0017] Figure 4 It is a side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 5 The utility model Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0019] Markings in the accompanying drawings: 01, driving mechanism; 11, base plate; 12, mounting frame; 13, driving motor; 14, output shaft; 15, sliding shaft; 02, winding mechanism; 21, turntable; 22, winding roller; 23, transmission shaft; 03, clamping mechanism; 31, mounting plate; 32, rotating shaft; 33, rotating clamping plate; 34, first spring; 04, auxiliary mechanism; 41, limit plate; 42, second spring; 05, guide mechanism; 51, sliding box; 52, screw; 53, slider; 54, guide ring; 55, guide motor; 06, auxiliary guide mechanism; 61, mounting seat; 62, guide shaft. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Example 1

[0022] like Figures 1 to 5 As shown, it includes a driving mechanism 01, a winding mechanism 02, a clamping mechanism 03, an auxiliary mechanism 04, a guiding mechanism 05 and an auxiliary guiding mechanism 06. The winding mechanism 02 is installed on the driving mechanism 01, the clamping mechanism 03 is installed on the winding mechanism 02, the auxiliary mechanism 04 is installed on the winding mechanism 02, the guiding mechanism 05 is installed on the top of the driving mechanism 01, and the auxiliary guiding mechanism 06 is installed on the top of the driving mechanism 01;

[0023] The driving mechanism 01 drives the winding mechanism 02 to retract and release the cable, the auxiliary mechanism 04 assists the clamping mechanism 03 to replace and repair the cable on the winding mechanism 02, the guiding mechanism 05 guides the cable, and the auxiliary guiding mechanism 06 guides the cable;

[0024] The driving mechanism 01 includes a base plate 11, two mounting frames 12, a driving motor 13, an output shaft 14 and a sliding shaft 15. The two mounting frames 12 are mounted on the top of the base plate 11, the driving motor 13 is mounted on the side wall of the mounting frames 12, the output shaft 14 is rotatably mounted on one mounting frame 12, the output end of the driving motor 13 is connected to the output shaft 14, and the sliding shaft 15 is rotatably and slidably mounted on the other mounting frame 12;

[0025] The winding mechanism 02 includes two rotating disks 21, a winding roller 22 and two transmission shafts 23. The rotating disks 21 are installed at both ends of the winding roller 22. The two transmission shafts 23 are installed on the two rotating disks 21. The two transmission shafts 23 can be slidably installed in the output rotating shaft 14 and the sliding rotating shaft 15.

[0026] The clamping mechanism 03 includes a mounting plate 31, a rotating shaft 32, a rotating clamping plate 33 and a first spring 34. A clamping groove is provided on the transmission shaft 23, and mounting grooves are provided on the output rotating shaft 14 and the sliding rotating shaft 15. The mounting plate 31 is installed in the clamping groove of the transmission shaft 23, and one end of the rotating clamping plate 33 is rotatably installed on the inner wall of the clamping groove through the rotating shaft 32. One end of the first spring 34 is installed on the mounting plate 31, and the other end of the first spring 34 is installed on the first spring 34;

[0027] The auxiliary mechanism 04 includes a limit plate 41 and a second spring 42, the limit plate 41 is mounted on the sliding shaft 15, one end of the second spring 42 is mounted on the sliding shaft 15, and the other end of the second spring 42 is mounted on the mounting frame 12;

[0028] The output shaft 14 and the sliding shaft 15 are driven to rotate by turning on the driving motor 13, and then the turntable 21 and the winding roller 22 are driven to rotate to wind the cable through the transmission of the transmission shaft 23. When the transmission shaft 23 is to be fixed, one transmission shaft 23 is slidably installed in the output shaft 14, and then the sliding shaft 15 is pulled to make the sliding shaft 15 slide on the mounting frame 12, and the second spring 42 contracts. Then, when the transmission shaft 23 is aligned with the sliding shaft 15, the sliding shaft 15 is released, and the sliding shaft 15 is pushed to the other transmission shaft 23 by the elasticity of the second spring 42, and the transmission shaft 23 is slidably installed on the output shaft 14. In the rotating shaft 14 and the sliding rotating shaft 15, when the mounting grooves of the output rotating shaft 14 and the sliding rotating shaft 15 are aligned with the clamping grooves of the transmission shaft 23, the rotating clamping plate 33 is pushed to rotate by the elasticity of the first spring 34, and then one end of the rotating clamping plate 33 is pushed into the mounting grooves of the output rotating shaft 14 and the sliding rotating shaft 15, and then the transmission shaft 23 is fixed by the rotating clamping plate 33, so as to facilitate the installation and disassembly of the turntable 21 and the winding roller 22, providing convenience for the inspection and replacement of the cable, the guide mechanism 05 guides the cable to prevent the cable from being wound and stacked, and improves the quality of winding, and the auxiliary guide mechanism 06 guides the cable to improve practicality.

[0029] Example 2

[0030] like Figure 2 and Figure 3 As shown, it includes a driving mechanism 01, a winding mechanism 02, a clamping mechanism 03, an auxiliary mechanism 04, a guiding mechanism 05 and an auxiliary guiding mechanism 06. The winding mechanism 02 is installed on the driving mechanism 01, the clamping mechanism 03 is installed on the winding mechanism 02, the auxiliary mechanism 04 is installed on the winding mechanism 02, the guiding mechanism 05 is installed on the top of the driving mechanism 01, and the auxiliary guiding mechanism 06 is installed on the top of the driving mechanism 01;

[0031] The driving mechanism 01 drives the winding mechanism 02 to retract and release the cable, the auxiliary mechanism 04 assists the clamping mechanism 03 to replace and repair the cable on the winding mechanism 02, the guiding mechanism 05 guides the cable, and the auxiliary guiding mechanism 06 guides the cable;

[0032] The guide mechanism 05 includes a sliding box 51, a lead screw 52, ​​a slider 53, a guide ring 54 and a guide motor 55. The sliding box 51 is installed at the top of the bottom plate 11. The sliding box 51 is provided with a slide groove. The lead screw 52 is rotatably installed in the slide groove. The slider 53 is slidably installed in the slide groove. The slider 53 is threadedly matched with the lead screw 52. The guide ring 54 is installed at the top of the slider 53. The guide motor 55 is installed on the side wall of the sliding box 51. The output end of the guide motor 55 is connected to the lead screw 52.

[0033] The auxiliary guide mechanism 06 includes a mounting seat 61 and two guide shafts 62. The mounting seat 61 is mounted on the top of the bottom plate 11, and the two guide shafts 62 are rotatably mounted on the mounting seat 61.

[0034] The cable is reeled and released by driving mechanism 01, and the clamping mechanism 03 facilitates the replacement and maintenance of the cable on the reeling mechanism 02. The auxiliary mechanism 04 facilitates the auxiliary clamping mechanism 03 to replace and maintain the cable on the reeling mechanism 02, thereby improving convenience. The cable is passed through the guide ring 54, and the cable is guided by the guide ring 54. The guide motor 55 is opened to drive the lead screw 52 to rotate, and then the slider 53 is driven to slide in the slide groove through the threaded relationship to adjust and guide the reeling position of the cable, thereby improving the quality of reeling, and the cable is guided by opening two guide shafts 62 to rotate.

[0035] like Figures 1 to 5As shown, the utility model is a surveying ship measuring cable retracting and releasing mechanism, when it is working, by turning on the driving motor 13 to drive the output shaft 14 and the sliding shaft 15 to rotate, and then the turntable 21 and the winding roller 22 are driven to rotate to reel the cable through the transmission of the transmission shaft 23. When the transmission shaft 23 is to be fixed, one transmission shaft 23 is slidably installed in the output shaft 14, and then the sliding shaft 15 is pulled to make the sliding shaft 15 slide on the mounting frame 12, and the second spring 42 contracts at the same time. Then, when the transmission shaft 23 is aligned with the sliding shaft 15, the sliding shaft 15 is released, and the sliding shaft 15 is pushed to the other transmission shaft 23 by the elasticity of the second spring 42, and is slidably installed in the output shaft 14 and the sliding shaft 15 through the transmission shaft 23. When the output When the mounting grooves of the output shaft 14 and the sliding shaft 15 are aligned with the slots of the transmission shaft 23, the rotating card plate 33 is pushed to rotate by the elasticity of the first spring 34, and then one end of the rotating card plate 33 is pushed into the mounting grooves of the output shaft 14 and the sliding shaft 15, and then the transmission shaft 23 is fixed by the rotating card plate 33, so as to facilitate the installation and disassembly of the turntable 21 and the winding roller 22, providing convenience for the inspection and replacement of the cable, passing the cable through the guide ring 54, and guiding the cable through the guide ring 54, driving the lead screw 52 to rotate by opening the guide motor 55, and then driving the slider 53 to slide in the slide groove through the threaded relationship, so as to adjust and guide the winding position of the cable, thereby improving the winding quality, and guiding the cable by opening the two guide shafts 62 to rotate.

[0036] The drive motor 13 and the guide motor 55 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in the field to make creative efforts.

[0037] The main functions achieved by the utility model are: during the working process of the survey ship, it is convenient to inspect and replace the cable, thereby improving the convenience, and it is convenient to guide the cable, thereby improving the quality of winding.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A survey cable retracting and releasing mechanism for a survey ship, comprising a driving mechanism (01); characterized in that: It also includes a winding mechanism (02), a clamping mechanism (03), an auxiliary mechanism (04), a guide mechanism (05) and an auxiliary guide mechanism (06), wherein the winding mechanism (02) is mounted on the driving mechanism (01), the clamping mechanism (03) is mounted on the winding mechanism (02), the auxiliary mechanism (04) is mounted on the winding mechanism (02), the guide mechanism (05) is mounted on the top of the driving mechanism (01), and the auxiliary guide mechanism (06) is mounted on the top of the driving mechanism (01); The driving mechanism (01) drives the winding mechanism (02) to wind and release the cable, the auxiliary mechanism (04) assists the clamping mechanism (03) to replace and repair the cable on the winding mechanism (02), the guiding mechanism (05) guides the cable, and the auxiliary guiding mechanism (06) guides the cable.

2. A survey cable retracting and releasing mechanism for a survey ship as claimed in claim 1, characterized in that: The driving mechanism (01) comprises a base plate (11), two mounting frames (12), a driving motor (13), an output rotating shaft (14) and a sliding rotating shaft (15); the two mounting frames (12) are mounted on the top of the base plate (11); the driving motor (13) is mounted on the side walls of the mounting frames (12); the output rotating shaft (14) is rotatably mounted on one mounting frame (12); the output end of the driving motor (13) is connected to the output rotating shaft (14); and the sliding rotating shaft (15) is rotatably and slidably mounted on the other mounting frame (12).

3. A survey cable retracting and releasing mechanism for a survey ship as claimed in claim 2, characterized in that: The winding mechanism (02) comprises two rotating disks (21), a winding roller (22) and two transmission shafts (23); the rotating disks (21) are mounted at two ends of the winding roller (22); the two transmission shafts (23) are mounted on the two rotating disks (21); and the two transmission shafts (23) are slidably mounted in the output rotating shaft (14) and the sliding rotating shaft (15).

4. A survey cable retracting and releasing mechanism for a survey ship as claimed in claim 2, characterized in that: The clamping mechanism (03) comprises a mounting plate (31), a rotating shaft (32), a rotating clamping plate (33) and a first spring (34); a clamping groove is provided on the transmission shaft (23); mounting grooves are provided on the output rotating shaft (14) and the sliding rotating shaft (15); the mounting plate (31) is installed in the clamping groove of the transmission shaft (23); one end of the rotating clamping plate (33) is rotatably installed on the inner wall of the clamping groove through the rotating shaft (32); one end of the first spring (34) is installed on the mounting plate (31); and the other end of the first spring (34) is installed on the first spring (34).

5. A survey cable retracting and releasing mechanism for a survey ship as claimed in claim 2, characterized in that: The auxiliary mechanism (04) comprises a limit plate (41) and a second spring (42), wherein the limit plate (41) is mounted on the sliding shaft (15), one end of the second spring (42) is mounted on the sliding shaft (15), and the other end of the second spring (42) is mounted on the mounting frame (12).

6. A survey cable retracting and releasing mechanism for a survey ship as claimed in claim 2, characterized in that: The guide mechanism (05) comprises a sliding box (51), a lead screw (52), a slider (53), a guide ring (54) and a guide motor (55). The sliding box (51) is mounted on the top of the base plate (11). A slide groove is arranged on the sliding box (51). The lead screw (52) is rotatably mounted in the slide groove. The slider (53) is slidably mounted in the slide groove. The slider (53) is threadedly matched with the lead screw (52). The guide ring (54) is mounted on the top of the slider (53). The guide motor (55) is mounted on the side wall of the sliding box (51). The output end of the guide motor (55) is connected to the lead screw (52).

7. A survey cable retracting and releasing mechanism for a survey ship as claimed in claim 2, characterized in that: The auxiliary guide mechanism (06) comprises a mounting seat (61) and two guide shafts (62); the mounting seat (61) is mounted on the top end of the base plate (11); and the two guide shafts (62) are rotatably mounted on the mounting seat (61).

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