Portable cable arrangement device for submarine exploration

Abstract

The invention provides a convenient cable arrangement device for seabed exploration, which comprises a cable arrangement assembly, the cable arrangement assembly is mounted on a support frame, a cable inlet pipe is mounted on the support frame, a tension detection assembly is arranged between the cable inlet pipe and the cable arrangement assembly, the support frame is mounted on a transverse sliding assembly, the transverse sliding assembly is mounted on a longitudinal sliding assembly, and the longitudinal sliding assembly is mounted on a longitudinal sliding assembly. The longitudinal sliding assembly can longitudinally slide along the truss, and the truss is installed on a foundation. According to the portable cable arrangement device for seabed exploration, the cable arrangement assembly can drive the periphery of a cable to linearly move and is used for arranging the cable to the seabed or storing the cable in a preset position, when the cable is stored, the tension on the cable is detected through tension detection, and the cable arrangement assembly is used for arranging the cable to the seabed or storing the cable in the preset position. The cable arrangement assembly prevents the cable from being damaged due to the fact that the acting force of the cable arrangement assembly on the cable is too large when the cable arrangement assembly pulls the cable, and the transverse sliding assembly and the longitudinal sliding assembly are used for driving the cable arrangement assembly to conduct linear displacement so that the cable arrangement assembly can put the cable into a preset position in order.

Description

Technical Field

[0001] The invention belongs to the field of seabed exploration, and in particular relates to a portable cable arranger for seabed exploration. Background Art

[0002] In the field of seabed exploration, in the process of releasing and collecting seabed nodes, some special equipment and tools are usually used to store node ropes on the deck. The prior art usually uses a winch for storage. When using a winch for storage, the winch occupies a large area, consumes a lot of power, is complicated to install, has limitations in rope storage, and is difficult to maintain. The above problems can be reduced by using a manual winch, and the operation is simple. However, when a winch is used manually for storage, its efficiency is low and the labor intensity is high. Summary of the invention

[0003] In view of this, the present invention aims to propose a portable cable arranger for seabed exploration to solve the problems of low labor efficiency and high labor intensity in cable arrangement and cable collection during seabed exploration in the prior art, and the cable collection path is not required and the cable collection quality is poor when the cable is collected by machine.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows: A convenient cable reel for seabed exploration comprises a cable reel assembly, wherein the cable reel assembly is mounted on a support frame, and a cable entry tube is mounted on the support frame, a tension detection assembly is arranged between the cable entry tube and the cable reel assembly, the support frame is mounted on a transverse sliding assembly, the transverse sliding assembly is mounted on a longitudinal sliding assembly, the longitudinal sliding assembly can slide longitudinally along a truss, and the truss is mounted on a foundation, the cable entry tube is used to limit the travel trajectory of the cable, the cable reel assembly is used to clamp the periphery of the cable and drive the cable to travel, and the tension assembly is used to detect the tension of the cable when it travels.

[0005] Furthermore, the longitudinal sliding assembly includes a platform, the cross-section of the platform is a U-shaped structure, the cross-section of the truss is a T-shaped structure, a rack is arranged on each side of the truss, a first gear is engaged on each rack, one end of the first gear is rotatably sleeved on the side wall of the U-shaped structure of the platform, and a first motor is installed on the platform, the transmission shaft of the first motor is fixedly installed to one end of the first gear, a support wheel is installed at the bottom of the U-shaped structure, and the periphery of the support wheel is fixedly connected to one end of the truss.

[0006] Furthermore, the transverse sliding assembly includes a first support plate, which is fixedly mounted on the platform, and first slide grooves are respectively provided on both sides of the first support plate, each first slide groove is used for rolling connection to a sliding wheel, a support frame is arranged under the first support plate, and multiple sliding wheels are respectively arranged on both sides of the support frame, a second motor is installed on the support frame, a leather wheel is installed on the transmission end of the second motor, and the outer periphery of the leather wheel is rollingly connected to the lower side of the first support plate.

[0007] Furthermore, the cable arrangement assembly includes two cable arrangement wheels, and each cable arrangement wheel is rotatably sleeved to one end of a second support plate, the other end of the second support plate is fixedly sleeved to a support shaft, the support shaft is rotatably sleeved to the support frame, and a third motor is installed on the second support plate, and the transmission shaft of the third motor is fixedly connected to the central axis of the cable arrangement wheel; Furthermore, a first linear module is arranged between the two support plates, and the periphery of the first linear module is rotatably connected to one second support plate, and the movable end of the first linear module is rotatably connected to another second support plate.

[0008] Furthermore, a sleeve is installed on the first linear module, and the movable end of the first linear module can slide in the inner ring of the sleeve. A first spring is installed on the first linear module, one end of the first spring is fixedly connected to one end of the first sliding rod, the outer periphery of the first sliding rod is slidably connected to the inner ring of the sleeve, and the other end of the first sliding rod is hinged to one side of the second support plate.

[0009] Furthermore, a slot is provided on the sleeve along the axial direction, a first grating ruler is installed in the slot, a first probe is installed at the movable end of the first linear module, a second probe is installed at one end of the second slide rod, and both the first probe and the second probe are located in the sleeve, a cover is installed at one end of the sleeve, and the outer periphery of the first slide rod is slidably connected to the inner ring of the cover.

[0010] Furthermore, the tension detection assembly includes a movable wheel and a receiving wheel, and the movable wheel and the receiving wheel are respectively rotatably sleeved on the third support plate, the third support plate is fixedly mounted on the support frame, the receiving wheel is located at the outlet end of the cable entry pipe, the movable wheel is located above the cable arrangement assembly, and a limiting groove is provided on the third support plate, the central axis of the movable wheel can slide laterally in the limiting groove, the receiving wheel can support the periphery of the cable, and the periphery of the cable can drive the movable wheel to slide in the limiting groove, the central axis of the movable wheel is connected to the detection unit, and the detection unit is fixedly mounted on the support frame.

[0011] Furthermore, the detection unit includes a second sliding rod, and a second sliding rod is installed at both ends of the central axis of the movable wheel, each second sliding rod is slidably connected to a first sleeve on the periphery, and one end of each first sleeve is fixedly connected to the first support plate, the first support plate is installed on the support frame, and each second sliding rod is fixedly connected to the first adjustment plate, a through hole is provided on the first adjustment plate, an adjustment bolt is provided in the through hole, a torque sensor is fixedly installed on the first adjustment plate, one end of the first adjustment bolt is threadedly connected to the torque sensor, and the other end of the adjustment bolt is clamped to the first adjustment plate.

[0012] Furthermore, the detection unit includes a third sliding bar, and a third sliding bar is respectively installed at both ends of the central axis of the movable wheel, the outer periphery of each third sliding bar is slidably connected to a second sleeve, and one end of each second sleeve is fixedly connected to the second support plate, the second support plate is installed on the support frame, each third sliding bar is fixedly connected to the second adjustment plate, and a second spring is arranged in each second sleeve, the two ends of the second spring are respectively fixedly connected to the second support plate and one end of the third sliding bar, a second grating scale is arranged in the second sleeve, and a third probe is arranged on the third sliding bar.

[0013] Furthermore, the cable entry pipe is fixedly mounted on a fourth support plate, the fourth support plate is fixedly mounted on a support frame, slow-release heads are respectively arranged at both ends of the cable entry pipe, and the end faces of the slow-release heads are arc-shaped structures.

[0014] Furthermore, the inner ring of the cable inlet pipe is provided with a cleaning groove, the side wall of the cable inlet pipe is provided with a plurality of cleaning channels along the circumferential direction, and the inlet end of the cleaning channel is connected to an external air compressor, and a nozzle is installed at the outlet end of the cleaning channel, and the nozzle is located in the cleaning groove; Furthermore, the cable inlet pipe is provided with a waste outlet, which is connected to the cleaning tank.

[0015] Compared with the prior art, the portable cable arranger for seabed exploration of the present invention has the following beneficial effects: (1) The portable cable sled for seabed exploration described in the present invention can drive the outer periphery of the cable to move linearly through the cable sled assembly, so as to arrange the cable to the seabed or store the cable in a preset position. When storing the cable, the pulling force on the cable is detected by tension detection to prevent the cable sled assembly from pulling the cable with excessive force and damaging the cable. The transverse sliding assembly and the longitudinal sliding assembly are used to drive the linear displacement of the cable sled assembly so that the cable sled assembly can place the cables in the preset position in an orderly manner.

[0016] (2) In the portable cable arranger for seabed exploration described in the present invention, the rack is the travel track of the gantry, the first motor drives the first gear to rotate, the rotating first gear can be linearly displaced at the upper end of the rack, and the relative position of the gantry can be supported by the support wheels to ensure the stability of the gantry when it moves.

[0017] (3) The portable cable reel for seabed exploration described in the present invention has a second support plate that can rotate along the axis of the support shaft, two oppositely swinging cable reel wheels that can clamp the periphery of the cable, a third motor that drives the cable reel wheels to rotate, and the oppositely rotating cable reel wheels that can drive the periphery of the cable to move. A first linear module is arranged between the two support plates, and the relative gap between the two cable reel wheels can be adjusted by the first linear module so as to be suitable for use with cables of different outer diameters, thereby improving the versatility of the device.

[0018] (4) In the portable cable arranger for seabed exploration described in the present invention, the first spring is a floating device between the two second support plates, which prevents the first linear module from controlling the two second support plates and the cable wheel from rigidly clamping the cable, thereby preventing the cable from being damaged.

[0019] (5) In the portable cable arranger for seabed exploration described in the present invention, two probes are arranged on the first grating scale, namely the first probe and the second probe. The relative positions of the two probes are used to measure the relative spacing between the second slide bar and the movable end of the first linear module. The relative spacing is used to measure the relative clamping force of the two cable wheels on the cable, and the clamping force is derived from the elastic force of the first spring, so as to improve the control of the cable clamping force and prevent the cable from being damaged due to the rigid clamping of the cable by the cable wheel.

[0020] (6) In the portable cable reel for seabed exploration described in the present invention, the receiving wheel is the supporting structure at the end of the cable entry pipe. The outer periphery of the cable passes through the outer periphery of the receiving wheel and the outer periphery of the movable wheel and is clamped by two cable wheels. The movable wheel is above the cable wheels, and the cable forms a turning angle after passing through the movable wheel. When the cable is displaced by the cable wheels and the cable is stretched in the reverse direction, the movable wheel can slide relatively. The detection unit can detect the tension on the outer periphery of the cable by detecting the relative force applied to the movable wheel, so as to prevent the cable from being damaged due to excessive tension.

[0021] (7) In the portable cable reel for seabed exploration described in the present invention, the initial force on the movable wheel can be adjusted by turning the first adjusting bolt, and the first adjusting bolt is a fine-tuning structure of the torque sensor. When the movable wheel is subjected to the tension of the cable, the movable wheel drives the first adjusting plate to move relative to the first supporting plate through the second sliding rod, thereby feeding back the relative movement of the first adjusting bolt and the torque sensor, so that the torque sensor can detect the pressure on the movable wheel and transmit the signal to the controller. When the pressure signal reaches the preset value, the controller can control the cable wheel to stop rotating or rotate in the opposite direction to prevent damage to the cable.

[0022] (8) In the portable cable arranger for seabed exploration described in the present invention, when the movable wheel is subjected to pressure, the movable wheel drives the third slide bar to slide, and a hard second spring is arranged between the third slide bar and the second support plate. The displacement of the third slide bar can be detected by the second grating scale arranged in the second sleeve, so that the pressure received by the movable wheel can be detected by calculating the elastic deformation of the second spring. The second spring is an elastic floating structure of the third slide bar. This structure can also detect pressure signals with low cost and is easy to maintain.

[0023] (9) The portable cable arranger for seabed exploration described in the present invention has a plurality of cleaning channels arranged along the circumferential direction on the side wall of the cable inlet pipe, and the inlet end of the cleaning channel is connected to an external air compressor, and a nozzle is installed at the outlet end of the cleaning channel, and the nozzle is located in a cleaning groove. The external air compressor can blow compressed air to the periphery of the cable through the cleaning channel and the nozzle, so as to perform air knife cleaning on the periphery of the cable to prevent the seawater adhering to the periphery of the cable from corroding the periphery of the cable or the storage box, and the provision of a cleaning groove can ensure that the periphery of the cable can be exposed to compressed air. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings: Figure 1 This is a schematic structural diagram of a portable cable arranger for seabed exploration according to an embodiment of the present invention; Figure 2 for Figure 1 A is a partial enlarged schematic diagram; Figure 3 It is a schematic diagram of the structure of the cooperation between the transverse sliding assembly and the cable arrangement assembly according to an embodiment of the present invention; Figure 4 It is a structural schematic diagram of a cable arrangement assembly according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of installing a sleeve on the first linear module according to an embodiment of the present invention; Figure 6 It is a schematic cross-sectional structure diagram of a sleeve installed on the first linear module according to an embodiment of the present invention; Figure 7 It is a structural schematic diagram of a tension detection assembly according to an embodiment of the present invention; Figure 8 It is a structural schematic diagram of a second embodiment of the detection unit according to an embodiment of the present invention; Fig. 9 A test schematic diagram of a tension detection assembly according to an embodiment of the present invention; Fig.10 It is a top view schematic diagram of the tension detection assembly according to an embodiment of the present invention; Fig.11 It is a schematic structural diagram of the cooperation between the cable entry pipe and the fourth support plate according to an embodiment of the present invention; Fig.12 It is a schematic cross-sectional structure diagram of the cooperation between the cable entry pipe and the fourth support plate according to an embodiment of the present invention; Fig.13 It is a schematic structural diagram of the cable entry pipe according to an embodiment of the present invention.

[0025] Fig.14It is a schematic diagram of laying out the cables on the receiving wheel and the movable wheel according to an embodiment of the present invention.

[0026] Description of reference numerals: 1-cable assembly; 11-cable wheel; 12-second support plate; 13-support shaft; 14-third motor; 15-first linear module; 16-sleeve; 17-first spring; 18-first slide bar; 19-slot; 2-support frame; 3-cable entry tube; 31-fourth support plate; 32-slow release head; 33-cleaning groove; 34-cleaning flow channel; 35-waste outlet; 4-tension detection assembly; 41-movable wheel; 42-receiving wheel; 43-third support plate; 44- Limiting groove; 45-second slide bar; 46-first sleeve; 47-first support plate; 48-first adjustment plate; 49-adjusting bolt; 410-torque sensor; 411-third slide bar; 412-second sleeve; 413-second spring; 5-lateral sliding assembly; 51-first support plate; 52-first slide groove; 53-sliding wheel; 6-longitudinal sliding assembly; 61-stand; 62-first motor; 63-support wheel; 7-truss; 71-rack; 8-cable. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0030] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0031] like Figure 1-Figure 14 As shown, a portable cable reel for seabed exploration comprises a cable reel assembly 1, the cable reel assembly 1 is mounted on a support frame 2, and a cable entry tube 3 is mounted on the support frame 2, a tension detection assembly 4 is arranged between the cable entry tube 3 and the cable reel assembly 1, the support frame 2 is mounted on a transverse sliding assembly 5, the transverse sliding assembly 5 is mounted on a longitudinal sliding assembly 6, the longitudinal sliding assembly 6 can slide longitudinally along a truss 7, and the truss 7 is mounted on a foundation, the cable entry tube 3 is used to limit the travel trajectory of the cable 8, the cable reel assembly 1 is used to clamp the periphery of the cable 8 and drive the cable 8 to travel, the tension assembly is used to detect the tension of the cable 8 when traveling, and a storage box for the cable 8 is arranged under the truss 7. In this embodiment, the storage box for the cable 8 is a container, the upper end of which is open, and can be driven by the cable reel assembly 1 The cable 8 moves linearly on the periphery, and is used to discharge the cable 8 to the seabed or store the cable 8 in a storage box. When storing the cable 8, the pulling force on the cable 8 is detected by tension detection to prevent the cable 8 from being damaged by excessive force exerted on the cable 8 by the cable arranging assembly 1 when pulling the cable 8. The transverse sliding assembly 5 and the longitudinal sliding assembly 6 are used to drive the cable arranging assembly 1 to move linearly, so that the cable arranging assembly 1 can put the cable 8 into the storage box in an orderly manner. The control method of this embodiment is controlled by a controller, and the control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and this article is mainly used to protect mechanical devices. This article does not explain the control method and circuit connection in detail.

[0032] The longitudinal sliding assembly 6 includes a stand 61, the cross-section of the stand 61 is a U-shaped structure, the cross-section of the truss 7 is a T-shaped structure, a rack 71 is arranged on each side of the truss 7, a first gear is meshed on each rack 71, one end of the first gear is rotatably sleeved on the side wall of the U-shaped structure of the stand 61, and a first motor 62 is installed on the stand 61, and the transmission shaft of the first motor 62 is fixedly installed to one end of the first gear, and a support wheel 63 is installed at the bottom of the U-shaped structure, and the periphery of the support wheel 63 is fixedly connected to one end of the truss 7, the rack 71 is the travel track of the stand 61, the first motor 62 drives the first gear to rotate, and the rotating first gear can be linearly displaced at the upper end of the rack 71, and the relative position of the stand 61 can be supported by the support wheel 63 to ensure stability when the stand 61 is moving.

[0033] The transverse sliding assembly 5 includes a first support plate 51, which is fixedly mounted on the stand 61, and first slide grooves 52 are respectively provided on both sides of the first support plate 51, each of which is used to roll and connect a sliding wheel 53, a support frame 2 is arranged below the first support plate 51, and a plurality of sliding wheels 53 are respectively provided on both sides of the support frame 2, a second motor is installed on the support frame 2, a leather wheel is installed on the transmission end of the second motor, the periphery of the leather wheel is rollingly connected to the lower side of the first support plate 51, the sliding wheel 53 can roll in the first slide groove 52, and a plurality of sliding wheels 53 are used to support the relative position of the support frame 2, the second motor can drive the leather wheel to rotate, and the periphery of the leather wheel is rollingly connected to the first support plate 51, so as to drive the support frame 2 to move, and the directions in which the transverse sliding assembly 5 and the longitudinal sliding assembly 6 drive the support frame 2 to move are perpendicular to each other.

[0034] The cable assembly 1 includes two cable wheels 11, and each cable wheel 11 is rotatably sleeved on one end of a second support plate 12, and the other end of the second support plate 12 is fixedly sleeved on a support shaft 13, and the support shaft 13 is rotatably sleeved on the support frame 2, and a third motor 14 is installed on the second support plate 12, and a transmission shaft of the third motor 14 is fixedly connected to the central axis of the cable wheel 11. The second support plate 12 can rotate along the axis of the support shaft 13, and the two oppositely swinging cable wheels 11 can clamp the periphery of the cable 8, and the third motor 14 is used to drive the cable wheel 11 to rotate, and the oppositely rotating cable wheel 11 can drive the periphery of the cable 8 to move, and a first linear module 15 is arranged between the two support plates, and the periphery of the first linear module 15 is rotatably connected to a second support plate 12, and the movable end of the first linear module 15 is rotatably connected to the other second support plate 12, and the relative gap between the two cable wheels 11 can be adjusted through the first linear module 15 so as to be suitable for the use of cables 8 with different outer diameters, thereby improving the versatility of the device.

[0035] A sleeve 16 is installed on the first linear module 15, and the movable end of the first linear module 15 can slide in the inner ring of the sleeve 16. A first spring 17 is installed on the first linear module 15, and one end of the first spring 17 is fixedly connected to one end of a first slide bar 18. The outer periphery of the first slide bar 18 is slidably connected to the inner ring of the sleeve 16, and the other end of the first slide bar 18 is hinged to one side of the second support plate 12. The first spring 17 is a hard spring in the prior art. The first spring 17 is a floating device between the two second support plates 12 to prevent the first linear module 15 from controlling the two second support plates 12 and the cable 8 wheel from rigidly clamping the cable 8, causing damage to the cable 8.

[0036] A slot 19 is axially provided on the sleeve 16, and a first grating ruler is installed in the slot 19, a first probe is installed at the movable end of the first linear module 15, and a second probe is installed at one end of the second slide bar 45, and the first probe and the second probe are both located in the sleeve 16, a cover is installed at one end of the sleeve 16, and the outer periphery of the first slide bar 18 is slidably connected to the inner ring of the cover, a first grating ruler of the prior art is arranged in the slot 19, and two probes, namely the first probe and the second probe, are arranged on the first grating ruler, and the relative positions of the two probes are used to measure the relative distance between the second slide bar 45 and the movable end of the first linear module 15, and the relative distance is used to measure the relative clamping force of the two cable 8 wheels on the cable 8, and the clamping force comes from the elastic force of the first spring 17, so as to improve the control of the clamping force of the cable 8 and prevent the cable 8 from being damaged due to the rigid clamping of the cable 8 by the cable 8 wheel.

[0037] The tension detection assembly 4 includes a movable wheel 41 and a receiving wheel 42, and the movable wheel 41 and the receiving wheel 42 are respectively rotatably sleeved on the third support plate 43, the third support plate 43 is fixedly installed on the support frame 2, the receiving wheel 42 is located at the outlet end of the cable inlet pipe 3, the movable wheel 41 is located above the cable arrangement assembly 1, and a limiting groove 44 is provided on the third support plate. The central axis of the movable wheel 41 can slide laterally in the limiting groove 44, the receiving wheel 42 can support the periphery of the cable 8, and the periphery of the cable 8 can drive the movable wheel 41 to slide in the limiting groove 44, and the central axis of the movable wheel 41 is connected to the detection Unit, the detection unit is fixedly installed on the support frame 2, the receiving wheel 42 is the supporting structure at the end of the cable entry pipe 3, the outer periphery of the cable 8 passes through the outer periphery of the receiving wheel 42 and the outer periphery of the movable wheel 41, and is clamped by two cable 8 wheels, and the movable wheel 41 is above the cable 8 wheel, and the cable 8 forms a corner after passing through the movable wheel 41. When the cable 8 is displaced through the cable 8 wheel, when the cable 8 is stretched in the reverse direction, the movable wheel 41 can slide relatively. The detection unit can detect the tension on the outer periphery of the cable 8 by detecting the relative force applied to the movable wheel 41, so as to prevent the cable 8 from being damaged due to excessive tension.

[0038] There are many implementation methods for the detection unit, such as Figure 7As shown, the first embodiment of the detection unit includes a second slide bar 45, and a second slide bar 45 is installed at both ends of the central axis of the movable wheel 41, each second slide bar 45 is slidably connected to a first sleeve 46 at its periphery, and one end of each first sleeve 46 is fixedly connected to a first support plate 47, and the first support plate 47 is installed on the support frame 2, each second slide bar 45 is fixedly connected to a first adjustment plate 48, a through hole is provided on the first adjustment plate 48, an adjustment bolt 49 is arranged in the through hole, a torque sensor 410 is fixedly installed on the first adjustment plate 48, one end of the first adjustment bolt 49 is threadedly connected to the torque sensor 410, and the other end of the adjustment bolt 49 is snapped into the first adjustment plate 48. On the section plate 48, the torque sensor 410 is the prior art. Screwing the first adjusting bolt 49 can adjust the initial force of the movable wheel 41, and the first adjusting bolt 49 is the fine-tuning structure of the torque sensor 410. When the movable wheel 41 is subjected to the pulling force of the cable 8, the movable wheel 41 drives the first adjusting plate 48 to move relative to the first support plate 47 through the second sliding rod 45, thereby feeding back to the relative movement of the first adjusting bolt 49 and the torque sensor 410, so that the torque sensor 410 can detect the pressure exerted on the movable wheel 41 and transmit the signal to the controller. When the pressure signal reaches the preset value, the controller can control the cable 8 wheel to stop rotating or rotate in the opposite direction to prevent damage to the cable 8.

[0039] The second embodiment of the detection unit includes a third slide bar 411, and a third slide bar 411 is installed at both ends of the central axis of the movable wheel 41, each third slide bar 411 is slidably connected to a second sleeve 412 at its periphery, and one end of each second sleeve 412 is fixedly connected to the second support plate, and the second support plate is installed on the support frame 2, each third slide bar 411 is fixedly connected to the second adjustment plate, and a second spring 413 is arranged in each second sleeve 412, and the two ends of the second spring 413 are fixedly connected to the second support plate and one end of the third slide bar 411, and the second sleeve 41 2, and a third probe is arranged on the third slide bar 411. When the movable wheel 41 is subjected to pressure, the movable wheel 41 drives the third slide bar 411 to slide, and a hard second spring 413 is arranged between the third slide bar 411 and the second support plate. The second grating ruler arranged in the second sleeve 16 can detect the displacement of the third slide bar 411, so as to detect the pressure received by the movable wheel 41 by calculating the elastic deformation of the second spring 413, and the second spring 413 is an elastic floating structure of the third slide bar 411, which can also detect the pressure signal, has low cost, and is easy to maintain.

[0040] The cable entry tube 3 is fixedly mounted on the fourth support plate 31, and the fourth support plate 31 is fixedly mounted on the support frame 2. The two ends of the cable entry tube 3 are respectively provided with slow-release heads 32, and the end faces of the slow-release heads 32 are arc-shaped structures, so as to guide the periphery of the cable 8 and prevent the periphery of the cable 8 from being scratched. The inner circle of the cable entry tube 3 is provided with a cleaning groove 33, and the side wall of the cable entry tube 3 is provided with a plurality of cleaning channels 34 along the circumferential direction, and the inlet end of the cleaning channel 34 is connected to the external air compressor, and the outlet end of the cleaning channel 34 is provided with a nozzle, and the nozzle position In the cleaning groove 33, an external air compressor can blow compressed air to the periphery of the cable 8 through the cleaning channel 34 and the nozzle, so as to perform air knife cleaning on the periphery of the cable 8. In order to improve the cleaning efficiency, 50-degree air can be blown to the periphery of the cable 8 to prevent the seawater adhering to the periphery of the cable 8 from corroding the periphery of the cable 8 or the storage box. The cleaning groove 33 is provided to ensure that the periphery of the cable 8 can be exposed to compressed air. A waste outlet 35 is provided on the cable inlet pipe 3, and the waste outlet 35 is connected to the cleaning groove 33 to discharge waste liquid.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable cable sled for seabed exploration, characterized in that: The invention comprises a cable arrangement assembly (1), wherein the cable arrangement assembly (1) is mounted on a support frame (2), and a cable entry tube (3) is mounted on the support frame (2), a tension detection assembly (4) is arranged between the cable entry tube (3) and the cable arrangement assembly (1), the support frame (2) is mounted on a transverse sliding assembly (5), the transverse sliding assembly (5) is mounted on a longitudinal sliding assembly (6), the longitudinal sliding assembly (6) can slide longitudinally along a truss (7), and the truss (7) is mounted on a foundation, the cable entry tube (3) is used to limit the travel trajectory of the cable (8), the cable arrangement assembly (1) is used to clamp the outer periphery of the cable (8) and drive the cable (8) to travel, and the tension assembly is used to detect the tension of the cable (8) when it travels.

2. The portable cable reel for seabed exploration according to claim 1 is characterized in that: The longitudinal sliding assembly (6) comprises a platform (61), the cross section of the platform (61) is a U-shaped structure, the cross section of the truss (7) is a T-shaped structure, a rack (71) is arranged on each side of the truss (7), a first gear is meshed on each rack (71), one end of the first gear is rotatably sleeved on the side wall of the U-shaped structure of the platform (61), and a first motor (62) is installed on the platform (61), the transmission shaft of the first motor (62) is fixedly installed on one end of the first gear, and a support wheel (63) is installed at the bottom of the U-shaped structure, and the periphery of the support wheel (63) is fixedly connected to one end of the truss (7).

3. The portable cable reel for seabed exploration according to claim 1 is characterized in that: The transverse sliding assembly (5) comprises a first support plate (51), the first support plate (51) is fixedly mounted on the platform (61), and first slide grooves (52) are respectively arranged on both sides of the first support plate (51), and each first slide groove (52) is used for rolling connection with a sliding wheel (53), a support frame (2) is arranged below the first support plate (51), and a plurality of sliding wheels (53) are respectively arranged on both sides of the support frame (2), a second motor is installed on the support frame (2), a leather wheel is installed on the transmission end of the second motor, and the outer periphery of the leather wheel is rollingly connected to the lower side of the first support plate (51).

4. The portable cable reel for seabed exploration according to claim 1 is characterized in that: The cable arrangement assembly (1) comprises two cable arrangement wheels (11), and each cable arrangement wheel (11) is rotatably sleeved on one end of a second support plate (12), and the other end of the second support plate (12) is fixedly sleeved on a support shaft (13), and the support shaft (13) is rotatably sleeved on a support frame (2), and a third motor (14) is installed on the second support plate (12), and the transmission shaft of the third motor (14) is fixedly connected to the central shaft of the cable arrangement wheel (11); A first linear module (15) is arranged between the two support plates, and the periphery of the first linear module (15) is rotatably connected to a second support plate (12), and the movable end of the first linear module (15) is rotatably connected to another second support plate (12).

5. The portable cable arranger for seabed exploration according to claim 4, characterized in that: A sleeve (16) is installed on the first linear module (15), and the movable end of the first linear module (15) can slide in the inner ring of the sleeve (16). A first spring (17) is installed on the first linear module (15), and one end of the first spring (17) is fixedly connected to one end of a first sliding rod (18). The outer periphery of the first sliding rod (18) is slidably connected to the inner ring of the sleeve (16), and the other end of the first sliding rod (18) is hinged to one side of the second support plate (12).

6. The portable cable reel for seabed exploration according to claim 5 is characterized in that: A slot (19) is provided on the sleeve (16) along the axial direction, a first grating ruler is installed in the slot (19), a first probe is installed at the movable end of the first linear module (15), a second probe is installed at one end of the second slide bar (45), and both the first probe and the second probe are located in the sleeve (16), a cover is installed at one end of the sleeve (16), and the outer periphery of the first slide bar (18) is slidably connected to the inner ring of the cover.

7. The portable cable reel for seabed exploration according to claim 1, characterized in that: The tension detection assembly (4) comprises a movable wheel (41) and a receiving wheel (42), and the movable wheel (41) and the receiving wheel (42) are respectively rotatably sleeved on a third support plate (43), the third support plate (43) is fixedly mounted on the support frame (2), the receiving wheel (42) is located at the outlet end of the cable entry pipe (3), the movable wheel (41) is located above the cable arrangement assembly (1), and a limiting groove (44) is provided on the third support plate, the central axis of the movable wheel (41) can slide horizontally in the limiting groove (44), the receiving wheel (42) can support the periphery of the cable (8), and the periphery of the cable (8) can drive the movable wheel (41) to slide in the limiting groove (44), the central axis of the movable wheel (41) is connected to the detection unit, and the detection unit is fixedly mounted on the support frame (2).

8. The portable cable arranger for seabed exploration according to claim 7, characterized in that: The detection unit comprises a second slide bar (45), and a second slide bar (45) is respectively installed at both ends of the central axis of the movable wheel (41), the outer periphery of each second slide bar (45) is slidably connected to a first sleeve (46), and one end of each first sleeve (46) is fixedly connected to a first support plate (47), the first support plate (47) is installed on the support frame (2), each second slide bar (45) is fixedly connected to a first adjustment plate (48), a through hole is provided on the first adjustment plate (48), an adjustment bolt (49) is arranged in the through hole, a torque sensor (410) is fixedly installed on the first adjustment plate (48), one end of the first adjustment bolt (49) is threadedly connected to the torque sensor (410), and the other end of the adjustment bolt (49) is clamped to the first adjustment plate (48).

9. The portable cable arranger for seabed exploration according to claim 7, characterized in that: The detection unit comprises a third slide bar (411), and a third slide bar (411) is respectively installed at both ends of the central axis of the movable wheel (41), the outer periphery of each third slide bar (411) is slidably connected to a second sleeve (412), and one end of each second sleeve (412) is fixedly connected to a second support plate, the second support plate is installed on the support frame (2), each third slide bar (411) is fixedly connected to the second adjustment plate, and a second spring (413) is arranged in each second sleeve (412), the two ends of the second spring (413) are respectively fixedly connected to the second support plate and one end of the third slide bar (411), a second grating ruler is arranged in the second sleeve (412), and a third probe is arranged on the third slide bar (411).

10. The portable cable reel for seabed exploration according to claim 1, characterized in that: The cable entry pipe (3) is fixedly mounted on the fourth support plate (31), and the fourth support plate (31) is fixedly mounted on the support frame (2). Release heads (32) are respectively arranged at both ends of the cable entry pipe (3), and the end faces of the release heads (32) are arc-shaped structures. The inner ring of the cable inlet pipe (3) is provided with a cleaning groove (33), the side wall of the cable inlet pipe (3) is provided with a plurality of cleaning channels (34) along the circumferential direction, the inlet end of the cleaning channel (34) is connected to an external air compressor, the outlet end of the cleaning channel (34) is provided with a nozzle, and the nozzle is located in the cleaning groove (33); The cable inlet pipe (3) is provided with a waste discharge port (35), and the waste discharge port (35) is communicated with the cleaning groove (33).

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