Multifunctional detection support for rubber boat

Abstract

The invention belongs to the technical field of rubber boat accessory supports, and particularly relates to a multifunctional detection support for a rubber boat, which comprises a vertical balance assembly, a two-section damping assembly, a longitudinal sensing assembly, a cross-shaped double-shaft leveling assembly, an electric leveling assembly, a cross beam assembly and a side support assembly, the two-section type damping assembly is annularly and evenly distributed between the vertical type balance assembly and the cross beam assembly, and the longitudinal induction assembly is arranged on the vertical type balance assembly. According to the scheme, large-load mechanical stability and high-precision electronic leveling are combined, torque and electric energy needed by platform leveling can be reduced, and a motor and a battery with smaller specifications can be designed under the condition of the same load capacity; and with the same motor and storage battery, the allowable load capacity of the platform can be obviously increased.

Description

Technical Field

[0001] This invention belongs to the technical field of rubber boat accessory brackets, specifically referring to a multifunctional detection bracket for rubber boats. Background Technology

[0002] In the process of hydrological information exploration, since the sampling locations are mostly located in the center of rivers and lakes, relatively flexible rubber boats are often used to transport personnel and materials. The equipment used for detection is mostly mounted on the rubber boat. As we all know, the stability of rubber boats in water is far less than that on land. Therefore, ordinary tripods cannot keep the equipment stable, so a leveling table is needed to keep the detection equipment horizontal.

[0003] This type of worktable needs to have at least two axial angle adjustment capabilities (in most cases, it is only necessary to ensure horizontality, and the horizontal angle does not need to be constant). Current dual-axis adjustment devices have the following problems: A: Because the boat is constantly rocking in the water, the workbench needs to be constantly adjusted. Most of the testing equipment is quite heavy, so high-power motors and large-capacity batteries are required. Otherwise, the battery life when working outdoors cannot be guaranteed. Large motors and batteries are not only expensive but also heavy, which also poses a challenge to the load-bearing capacity of the rubber boat.

[0004] B: Because the hull sways in the water at varying degrees, the adjustment platform needs to have a large adjustment range. This would result in the entire adjustment platform being too thick, and the center of gravity being too high in the rubber boat would also pose a risk of equipment falling off. Summary of the Invention

[0005] In view of the above situation and to overcome the defects of the prior art, the present invention provides a multi-functional detection bracket for rubber boats. This solution combines high-load mechanical stabilization with high-precision electronic leveling, which can reduce the torque and power required for platform leveling. Under the same load capacity, smaller motors and batteries can be designed; with the same motor and battery, the allowable load capacity of the platform can be significantly increased. Furthermore, this invention creatively proposes a two-stage damping assembly and a longitudinal sensing assembly. When the hull sways slightly on calm water, a suspension structure similar to a high-rise building damper utilizes the characteristic that the plumb line automatically returns to vertical, making the sway angle of the leveling plate much smaller than the hull's own sway angle. When the hull sways significantly or bounces, the two-stage damping assembly can limit the relative sway between the plumb line and the hull, allowing the plumb line to quickly return to calm after the hull returns to calm, thus avoiding the problem of prolonged large-amplitude swaying of the plumb line.

[0006] The technical scheme adopted by the present application is as follows: the present application provides a multifunctional detection support for rubber boats, which comprises a plumb balance assembly, a two-section damping assembly, a longitudinal induction assembly, a cross double-shaft leveling assembly, an electric leveling assembly, a crossbeam assembly and a side support assembly, the plumb balance assembly is arranged on the crossbeam assembly, the two-section damping assembly is arranged annularly and uniformly between the plumb balance assembly and the crossbeam assembly, the longitudinal induction assembly is arranged on the plumb balance assembly, the cross double-shaft leveling assembly is arranged on the plumb balance assembly, the electric leveling assembly is arranged on the cross double-shaft leveling assembly, and the crossbeam assembly is slidingly arranged on the side support assembly.

[0007] Further, the crossbeam assembly comprises a sliding plate, the plumb balance assembly comprises a center bushing, a center spherical hinge rod and a plumb rod, the center bushing is fixedly connected in the sliding plate, the center spherical hinge rod is rotationally arranged in the center bushing, and the plumb rod is slidingly arranged at the bottom of the center spherical hinge rod, and the bottom of the plumb rod is provided with a plumb head.

[0008] Under the gravity of the plumb head, the swing amplitude of the leveling bottom plate at the top of the center spherical hinge rod is far smaller than the swing amplitude of the boat body, so that the large swing of the boat body is converted into small swing, thereby reducing the difficulty and torque demand of the electric adjustment of the electric leveling assembly, or under the premise of the same specification of the electric leveling assembly, the load capacity of the installation platform is increased.

[0009] As preferred, the plumb rod is externally provided with a flange plate, the two-section damping assembly comprises a ball socket, a ball head, a damping sleeve, a damping rod and a damping spring, the ball socket is fixedly connected on the flange plate and the sliding plate, the ball head is rotationally arranged in the ball socket, the damping sleeve and the damping rod are arranged on the ball head, the damping rod is slidingly engaged in the damping sleeve, and one end of the damping spring is fixedly connected to the bottom of the damping sleeve.

[0010] The free length of the damping spring is smaller than the extension amplitude of the damping rod, when the relative swing amplitude of the plumb rod and the boat body is small, the damping rod does not contact the damping spring, at this time, the two-section damping assembly does not work, and the plumb balance assembly can significantly reduce the swing amplitude of the boat body transmitted to the leveling bottom plate.

[0011] When the swing amplitude of the boat body is large, no matter the swing direction, the damping spring can provide resistance to the relative swing amplitude of the plumb head and the boat body, thereby avoiding large swing of the plumb head, and the plumb head can also be quickly stabilized after the boat body is stabilized.

[0012] Further, the longitudinal sensing assembly comprises a hydraulic chamber and a hydraulic piston, the hydraulic chamber is fixed to the outside of the center spherical hinge rod, the hydraulic piston is slidingly arranged in the hydraulic chamber, the hydraulic piston is provided with a connecting rod part and a mounting disc, the mounting disc is fixed to the end surface of the plumb rod, and the hydraulic piston is annularly and uniformly provided with a liquid passage hole.

[0013] When the hull has a significant longitudinal jump, a small sliding amplitude will also cause a large swinging amplitude of the plumb head, at this time, the retraction of the plumb rod can make the damping spring and the damping rod directly contact, thereby preventing the relative swinging amplitude of the plumb head and the hull from being too large.

[0014] As preferred, the longitudinal sensing assembly further comprises an elastic washer, a piston disc and a one-way valve, the piston disc is slidingly arranged in the hydraulic chamber, the elastic washer is arranged between the piston disc and the hydraulic chamber, and the one-way valve is arranged on the hydraulic piston, and liquid can flow upward through the one-way valve.

[0015] The sliding of the piston disc can compensate for the volume deviation caused by the volume of the connecting rod part when the hydraulic piston slides, and due to the presence of the one-way valve, when a longitudinal jump is encountered, the plumb rod can slide upward relative to the center spherical hinge rod, but since the liquid can only flow through the liquid passage hole, the time required for resetting is relatively long, which can prevent the plumb head from swinging for a period of time.

[0016] Further, the cross double-shaft leveling assembly comprises a cross shaft, a hinged seat, a leveling bottom plate and a mounting platform, the leveling bottom plate is arranged at the top end of the center spherical hinge rod, the hinged seats are arranged on the top surface of the leveling bottom plate and the bottom surface of the mounting platform respectively, and the cross shaft is rotatably arranged in the hinged seats.

[0017] Further, the electric leveling assembly comprises an X-axis leveling motor, an X-axis leveling gear, a Y-axis leveling motor and a Y-axis leveling gear, the X-axis leveling motor is arranged on the leveling bottom plate, the X-axis leveling gear is arranged on the output shaft of the X-axis leveling motor, the X-axis angle of the mounting platform can be adjusted through the X-axis leveling motor, the Y-axis leveling motor is arranged on the mounting platform, the Y-axis leveling gear is arranged on the output shaft of the Y-axis leveling motor, and the Y-axis angle of the mounting platform can be adjusted through the Y-axis leveling motor.

[0018] The mechanical automatic leveling mechanism composed of the plumb type balancing assembly, the two-section damping assembly and the longitudinal sensing assembly cannot completely isolate the hull from shaking, but on the basis of significantly reducing the shaking amplitude, it can greatly reduce the burden of electronic leveling, and significantly reduce the specification requirements of the motor and the storage battery, which has obvious positive significance in equipment endurance and cost for water surface operation relying on storage batteries.

[0019] Further, the crossbeam assembly further comprises a clamping piece and a crossbar, the crossbar passes through the clamping piece and is locked by a nut, the device can be fixed on the side air column of the rubber boat through the clamping piece, and the sliding plate sliding adjustment is arranged on the crossbar.

[0020] Further, the side support assembly comprises an extension rod, a rotating seat and a mounting rod, the extension rod is fixed to the outer side of the clamping piece, the rotating seat is rotationally arranged at the end of the extension rod, and the mounting rod is arranged in the rotating seat.

[0021] The beneficial effects achieved by the above structure are as follows: (1) Under the gravity of the plumb head, the swing range of the leveling bottom plate at the top of the center ball hinge rod is far smaller than the swing range of the boat body, so that the large swing of the boat body is converted into a small swing, thereby reducing the difficulty and adjustment torque demand of the electric leveling assembly; or in other words, under the premise that the electric leveling assembly has the same specification, the load capacity of the mounting platform is increased.

[0022] (2) The free length of the damping spring is smaller than the extension range of the damping rod, when the relative swing range of the plumb rod and the boat body is small, the damping rod does not contact the damping spring, at this time, the two-stage damping assembly does not work, and the plumb type balancing assembly can significantly reduce the swing range of the boat body transmitted to the leveling bottom plate.

[0023] (3) When the swing range of the boat body is large, no matter the swing direction, the damping spring can provide resistance to the relative swing range of the plumb head and the boat body from being too large, thereby avoiding large swing of the plumb head, and after the boat body is stabilized, the plumb head can also be quickly stabilized.

[0024] (4) When the boat body has a significant longitudinal jump, the small sliding range also causes the plumb head to have a large swing range, at this time, the retraction of the plumb rod can make the damping spring and the damping rod directly contact, thereby preventing the relative swing range of the plumb head and the boat body from being too large.

[0025] (5) The sliding of the piston disc can compensate for the volume deviation caused by the volume of the connecting rod part when the hydraulic piston slides, due to the existence of the one-way valve, when a longitudinal jump is encountered, the plumb rod can slide upward relative to the center ball hinge rod, but since the liquid can only flow through the liquid passage, the time required for resetting is relatively long, which can prevent the plumb head from swinging for a period of time.

[0026] (6) The mechanical automatic leveling mechanism composed of the plumb type balancing assembly, the two-stage damping assembly and the longitudinal sensing assembly, although cannot completely isolate the boat body swing, on the basis of significantly reducing the swing range, can greatly reduce the burden of electronic leveling, and can significantly reduce the specification demand of the motor and the storage battery, which has obvious positive significance in equipment endurance and cost for water surface operation which relies on storage battery. Attached Figure Description

[0027] Figure 1 This is a perspective view of a multifunctional detection bracket for a rubber boat proposed in this invention; Figure 2 This is a front view of a multifunctional detection bracket for a rubber boat proposed in this invention; Figure 3 for Figure 2 A cross-sectional view along section line AA; Figure 4 for Figure 2 A cross-sectional view along the cutting line BB; Figure 5 This is a half-sectional schematic diagram of a multifunctional detection bracket for a rubber boat proposed in this invention; Figure 6 for Figure 3 A magnified view of a section at point I; Figure 7 for Figure 5 Enlarged view of a section at point II; Figure 8 for Figure 4 A magnified view of a section at point III.

[0028] The components include: 1. Vertical balancing assembly; 2. Two-stage damping assembly; 3. Longitudinal sensing assembly; 4. Cross-shaped dual-axis leveling assembly; 5. Electric leveling assembly; 6. Crossbeam assembly; 7. Side support assembly; 11. Center bushing; 12. Center ball joint rod; 13. Vertical rod; 14. Flange; 21. Ball socket; 22. Ball head; 23. Damping sleeve; 24. Damping rod; 25. Damping spring; 31. Hydraulic chamber; 32. Hydraulic piston; 33. Elastic washer. 34. Piston disc, 35. Check valve, 41. Cross shaft, 42. Hinge seat, 43. Leveling base plate, 44. Mounting platform, 51. X-axis leveling motor, 52. X-axis leveling gear, 53. Y-axis leveling motor, 54. Y-axis leveling gear, 61. Clamping plate, 62. Crossbar, 63. Slide plate, 71. Extension rod, 72. Rotary seat, 73. Mounting rod, 131. Vertical head, 321. Connecting rod part, 322. Mounting disc, 323. Fluid passage hole.

[0029] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof. Detailed Implementation

[0030] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0031] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0032] As shown in Figures 1-8 The present application provides a multifunctional detection support for rubber boat, which comprises a plumb balance assembly 1, a two-section damping assembly 2, a longitudinal induction assembly 3, a cross double-shaft leveling assembly 4, an electric leveling assembly 5, a crossbeam assembly 6 and a side support assembly 7. The plumb balance assembly 1 is arranged on the crossbeam assembly 6, the two-section damping assembly 2 is arranged annularly and uniformly between the plumb balance assembly 1 and the crossbeam assembly 6, the longitudinal induction assembly 3 is arranged on the plumb balance assembly 1, the cross double-shaft leveling assembly 4 is arranged on the plumb balance assembly 1, the electric leveling assembly 5 is arranged on the cross double-shaft leveling assembly 4, and the crossbeam assembly 6 is slidingly arranged on the side support assembly 7.

[0033] The crossbeam assembly 6 comprises a sliding plate 63, the plumb balance assembly 1 comprises a center bushing 11, a center spherical hinge rod 12 and a plumb rod 13, the center bushing 11 is fixedly connected in the sliding plate 63, the center spherical hinge rod 12 is rotatably arranged in the center bushing 11, and the plumb rod 13 is slidingly arranged at the bottom of the center spherical hinge rod 12. The bottom of the plumb rod 13 is provided with a plumb head 131.

[0034] Under the gravity of the plumb head 131, the swing amplitude of the leveling bottom plate 43 at the top of the center spherical hinge rod 12 will be much smaller than the swing amplitude of the boat body, so as to convert the large swing of the boat body into a small swing, thereby reducing the difficulty and adjustment torque demand of the electric adjustment of the electric leveling assembly 5; or in the premise of the same specification of the electric leveling assembly 5, the load capacity of the installation platform 44 is increased.

[0035] The outer part of the plumb rod 13 is provided with a flange plate 14, the two-section damping assembly 2 comprises a ball socket 21, a ball head 22, a damping sleeve 23, a damping rod 24 and a damping spring 25, the ball socket 21 is fixedly connected to the flange plate 14 and the sliding plate 63, the ball head 22 is rotatably arranged in the ball socket 21, the damping sleeve 23 and the damping rod 24 are arranged on the ball head 22, the damping rod 24 is clamped and slidably arranged in the damping sleeve 23, and one end of the damping spring 25 is fixedly connected to the bottom of the damping sleeve 23.

[0036] The free length of the damping spring 25 is smaller than the telescopic amplitude of the damping rod 24, when the relative swing amplitude of the plumb rod 13 and the ship body is small, the damping rod 24 does not contact the damping spring 25, at this time, the two-section damping assembly 2 does not work, and the plumb type balance assembly 1 can significantly reduce the swing amplitude of the ship body transmitted to the leveling bottom plate 43.

[0037] When the swing amplitude of the ship body is large, no matter the swing direction, the damping spring 25 can provide resistance to the relative swing amplitude of the plumb head 131 and the ship body from being too large, thereby avoiding large-amplitude swing of the plumb head 131, and the plumb head 131 can also quickly stabilize after the ship body stabilizes.

[0038] The longitudinal sensing assembly 3 comprises a hydraulic chamber 31 and a hydraulic piston 32, the hydraulic chamber 31 is fixedly connected to the outer part of the center spherical hinge rod 12, the hydraulic piston 32 is clamped and slidably arranged in the hydraulic chamber 31, the hydraulic piston 32 is provided with a connecting rod part 321 and a mounting disc 322, the mounting disc 322 is fixedly connected to the end face of the plumb rod 13, and the hydraulic piston 32 is annularly and uniformly provided with a liquid passage hole 323.

[0039] When the ship body has a significant longitudinal throw, a small sliding amplitude can also cause a large swing amplitude of the plumb head 131, at this time, the retraction of the plumb rod 13 can make the damping spring 25 and the damping rod 24 directly contact, thereby the relative swing amplitude of the plumb head 131 and the ship body is too large.

[0040] The longitudinal sensing assembly 3 further comprises an elastic washer 33, a piston disc 34 and a one-way valve 35, the piston disc 34 is clamped and slidably arranged in the hydraulic chamber 31, the elastic washer 33 is arranged between the piston disc 34 and the hydraulic chamber 31, the one-way valve 35 is arranged on the hydraulic piston 32, and liquid can flow upward through the one-way valve 35.

[0041] The sliding of the piston disc 34 can compensate for the volume deviation caused by the volume of the connecting rod part 321 when the hydraulic piston 32 slides, and due to the existence of the one-way valve 35, when a longitudinal throw is encountered, the plumb rod 13 can slide upward relative to the center spherical hinge rod 12, but because the liquid can only flow through the liquid passage hole 323, the time required for resetting is relatively long, which can prevent the plumb head 131 from swinging for a period of time.

[0042] The cross double-shaft leveling assembly 4 comprises a cross shaft 41, a hinged seat 42, a leveling bottom plate 43 and a mounting platform 44, the leveling bottom plate 43 is arranged at the top end of the center spherical hinge rod 12, the hinged seat 42 is arranged on the top surface of the leveling bottom plate 43 and the bottom surface of the mounting platform 44 respectively, and the cross shaft 41 is rotatably arranged in the hinged seat 42.

[0043] The electric leveling assembly 5 comprises an X-axis leveling motor 51, an X-axis leveling gear 52, a Y-axis leveling motor 53 and a Y-axis leveling gear 54, the X-axis leveling motor 51 is arranged on the leveling bottom plate 43, the X-axis leveling gear 52 is arranged on the output shaft of the X-axis leveling motor 51, the X-axis angle of the mounting platform 44 can be adjusted through the X-axis leveling motor 51, the Y-axis leveling motor 53 is arranged on the mounting platform 44, the Y-axis leveling gear 54 is arranged on the output shaft of the Y-axis leveling motor 53, and the Y-axis angle of the mounting platform 44 can be adjusted through the Y-axis leveling motor 53.

[0044] The mechanical automatic leveling mechanism composed of the plumb balance assembly 1, the two-section damping assembly 2 and the longitudinal induction assembly 3, although cannot completely isolate the body sway, can greatly reduce the burden of electronic leveling on the basis of significantly reducing the sway amplitude, can significantly reduce the specification requirements of the motor and the storage battery, which has obvious positive significance in equipment endurance and cost for water surface operation which depends on the storage battery.

[0045] The cross beam assembly 6 further comprises a clamping piece 61 and a cross rod 62, the cross rod 62 passes through the clamping piece 61 and is locked by a nut, the device can be fixed on the side air column of the rubber boat through the clamping piece 61, and the sliding plate 63 is slidingly adjusted on the cross rod 62.

[0046] The side support assembly 7 comprises an extension rod 71, a rotating seat 72 and a mounting rod 73, the extension rod 71 is fixedly connected to the outer side of the clamping piece 61, the rotating seat 72 is rotatably arranged at the end of the extension rod 71, and the mounting rod 73 is arranged in the rotating seat 72.

[0047] In specific use, in the traveling state, the mounting rod 73 is adjusted to be horizontal, in the detection state, the mounting rod 73 adjusts its angle according to the requirements, the detection equipment can be selected to be mounted on the end of the mounting rod 73 or on the mounting platform 44 according to the requirements such as whether it has a horizontal angle, and after the equipment is mounted, it can be powered on and detected.

[0048] After being powered on, the sway transmitted to the leveling bottom plate 43 by the body can be reduced through the plumb balance assembly 1, the two-section damping assembly 2 and the longitudinal induction assembly 3, in the face of the small amplitude sway of the leveling bottom plate 43, the mounting platform 44 can be electronically leveled with high precision through the X-axis leveling motor 51 and the Y-axis leveling motor 53, so that the horizontal angle of the mounting platform 44 is maintained in a small range.

[0049] The gravity center of the plumb head 131 is low, and under the action of gravity, the plumb rod 13 has a tendency to restore verticality; When the ship body swings slightly on the calm water surface, the retraction range of the damping rod 24 is not large, and the damping spring 25 is not in contact, so the relative swing resistance of the plumb rod 13 and the sliding plate 63 is extremely small. At this time, although the ship body swings, the swing transmitted to the leveling bottom plate 43 is extremely small, and through the horizontal sensing device combined with the X-axis leveling motor 51 and the Y-axis leveling motor 53, the angle of the mounting platform 44 can be adjusted in real time to keep it horizontal. Generally, the adjustment of the space angle needs three axes, but because the working condition of the present application does not need to limit the horizontal direction, only two axes of angle adjustment are needed.

[0050] When the swing range of the ship body is large, if the boundary of the relative included angle of the plumb rod 13 and the sliding plate 63 is touched, the rigid impact will cause the swing range of the plumb rod 13 to be too large, so the present application is provided with the damping spring 25 capable of absorbing the impact force of the damping rod 24 at the rear section formed by the retraction of the damping rod 24. The damping spring 25 absorbs the kinetic energy of the plumb rod 13 through its own retraction, thereby reducing the swing range of the plumb rod 13. The rebound speed of the damping spring 25 is slow (a damping lining can be arranged at the end), so when the plumb rod 13 swings back, the elastic force of the damping spring 25 will not accelerate the plumb rod 13. The damping spring 25 only absorbs the impact and does not rebound the impact force, so the two-section damping assembly 2 arranged around can quickly reduce the swing range of the plumb rod 13 relative to the sliding plate 63 by absorbing the impact when the swing range of the plumb rod 13 relative to the sliding plate 63 is too large.

[0051] When the hydraulic piston 32 is lowered and reset under the action of gravity of the plumb head 131, the liquid can only flow through the liquid passage hole 323, so the speed of the hydraulic piston 32 is slow and the duration is relatively long.

[0052] When the ship body is obviously thrown, a small amplitude of the throw can also cause a large amplitude of the swing of the plumb rod 13. At this time, the plumb rod 13 pushes the hydraulic piston 32 to slide upward through the mounting disc 322 and the connecting rod part 321. In this process, the liquid flows through the one-way valve 35, so the resistance of the hydraulic piston 32 sliding upward is not large. With the sliding of the hydraulic piston 32, all the damping rods 24 will contract by a certain range. At this time, the idle stage of the two-section damping assembly 2 disappears, and the swing of the plumb rod 13 will directly trigger the compression and energy absorption of the damping spring 25. Because the recovery of the ship body is relatively fast, the swing range of the plumb rod 13 relative to the sliding plate 63 is quickly reduced, which can also make the plumb rod 13 quickly recover to stability.

[0053] During the stretching and sliding of the connecting rod part 321, the space in the hydraulic chamber 31 for storing liquid is variable due to the volume occupation of the connecting rod part 321. By setting the elastic washer 33 and the piston disc 34, the change can be compensated, and the space for storing liquid is maintained unchanged.

[0054] It is to be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0055] The above description of the present application and its embodiments is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the purpose of the present application, similar structure and embodiments can be designed without creativity, which should belong to the protection scope of the present application.

Claims

1. A multi-purpose probe support for a rubber boat, characterized by: The application relates to a vertical balance assembly (1), a two-section damping assembly (2), a longitudinal induction assembly (3), a cross double-shaft leveling assembly (4), an electric leveling assembly (5), a beam assembly (6) and a side support assembly (7), wherein the vertical balance assembly (1) is arranged on the beam assembly (6), the two-section damping assembly (2) is arranged between the vertical balance assembly (1) and the beam assembly (6), the longitudinal induction assembly (3) is arranged on the vertical balance assembly (1), the cross double-shaft leveling assembly (4) is arranged on the vertical balance assembly (1), the electric leveling assembly (5) is arranged on the cross double-shaft leveling assembly (4), and the beam assembly (6) is slidingly arranged on the side support assembly (7).

2. The multifunctional probe support for rubber boat according to claim 1, characterized in that: The beam assembly (6) comprises a sliding plate (63), the vertical balance assembly (1) comprises a center bushing (11), a center spherical hinge rod (12) and a vertical rod (13), the center bushing (11) is fixedly connected in the sliding plate (63), the center spherical hinge rod (12) is rotationally arranged in the center bushing (11), the vertical rod (13) is slidingly arranged at the bottom of the center spherical hinge rod (12), and the bottom of the vertical rod (13) is provided with a vertical head (131).

3. The multi-functional probe support for the rubber boat according to claim 2, characterized in that: The outer part of the vertical rod (13) is provided with a flange (14), the two-section damping assembly (2) comprises a spherical socket (21), a spherical head (22), a damping sleeve (23), a damping rod (24) and a damping spring (25), the spherical socket (21) is fixedly connected on the flange (14) and the sliding plate (63), the spherical head (22) is rotationally arranged in the spherical socket (21), the damping sleeve (23) and the damping rod (24) are arranged on the spherical head (22), the damping rod (24) is slidingly arranged in the damping sleeve (23) in a clamping mode, and one end of the damping spring (25) is fixedly connected to the bottom of the damping sleeve (23).

4. The multi-functional probe support for the rubber boat according to claim 3, characterized in that: The longitudinal induction assembly (3) comprises a hydraulic chamber (31) and a hydraulic piston (32), the hydraulic chamber (31) is fixedly connected to the outer part of the center spherical hinge rod (12), the hydraulic piston (32) is slidingly arranged in the hydraulic chamber (31) in a clamping mode, the hydraulic piston (32) is provided with a connecting rod part (321) and a mounting disc (322), the mounting disc (322) is fixedly connected to the end face of the vertical rod (13), and the hydraulic piston (32) is annularly and uniformly provided with a liquid passage hole (323).

5. The multi-purpose probe support for rubber boat as claimed in claim 4 wherein: The longitudinal induction assembly (3) further comprises an elastic washer (33), a piston disc (34) and a one-way valve (35), the piston disc (34) is slidingly arranged in the hydraulic chamber (31) in a clamping mode, the elastic washer (33) is arranged between the piston disc (34) and the hydraulic chamber (31), and the one-way valve (35) is arranged on the hydraulic piston (32), and liquid can flow upwards through the one-way valve (35).

6. The multi-functional probe support for the rubber boat according to claim 5, characterized in that: The cross double-shaft leveling assembly (4) comprises a cross shaft (41), a hinged seat (42), a leveling bottom plate (43) and a mounting platform (44), the leveling bottom plate (43) is arranged at the top end of the center spherical hinge rod (12), the hinged seat (42) is arranged on the top surface of the leveling bottom plate (43) and the bottom surface of the mounting platform (44) respectively, and the cross shaft (41) is rotatably arranged in the hinged seat (42).

7. The multi-functional probe support for the rubber boat according to claim 6, characterized in that: The electric leveling assembly (5) comprises an X-axis leveling motor (51), an X-axis leveling gear (52), a Y-axis leveling motor (53) and a Y-axis leveling gear (54), the X-axis leveling motor (51) is arranged on the leveling bottom plate (43), the X-axis leveling gear (52) is arranged on the output shaft of the X-axis leveling motor (51), the X-axis angle of the mounting platform (44) can be adjusted through the X-axis leveling motor (51), the Y-axis leveling motor (53) is arranged on the mounting platform (44), the Y-axis leveling gear (54) is arranged on the output shaft of the Y-axis leveling motor (53), and the Y-axis angle of the mounting platform (44) can be adjusted through the Y-axis leveling motor (53).

8. The multi-functional probe support for the rubber boat according to claim 7, characterized in that: The crossbeam assembly (6) further comprises a clamping piece (61) and a crossbar (62), the crossbar (62) passes through the clamping piece (61) and is locked by a nut, the device can be fixed on the side air column of the rubber boat through the clamping piece (61), and the sliding plate (63) is slidingly arranged on the crossbar (62).

9. The multi-functional probe support for the rubber boat according to claim 8, characterized in that: The side support assembly (7) comprises an extension rod (71), a rotating seat (72) and a mounting rod (73), the extension rod (71) is fixedly connected to the outer side of the clamping piece (61), the rotating seat (72) is rotatably arranged at the end of the extension rod (71), and the mounting rod (73) is arranged in the rotating seat (72).

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