Self-adaptive hose arrangement distance adjusting pipe arrangement device during unbalance loading

Abstract

The invention discloses a self-adaptive hose arrangement distance adjusting pipe arranging device during unbalance loading. The self-adaptive hose arrangement distance adjusting pipe arranging device comprises an electric control assembly, two pipe arranging device wall frames, a movable frame guide roller, a movable frame body and a liquid cargo conveying winch. An electric control assembly, two pipe arranging device wall frames and a liquid cargo conveying winch are installed on the top of the bottom plate, a pipe arranging device reversing driving motor is installed on the left pipe arranging device wall frame, a pipe arranging device chain wheel fixing pin shaft is installed on the right pipe arranging device wall frame, and a transmission chain wheel is rotationally connected to the pipe arranging device chain wheel fixing pin shaft. The transmission chain wheel is connected with the pipe racking device reversing driving motor through a pipe racking device transmission chain, two movable frame guide rods are installed between the two pipe racking device wall frames, a movable frame body is arranged between the two movable frame guide rods in a sliding fit mode, and movable frame guide roller assemblies distributed in a multi-angle mode are arranged in the movable frame body; and the moving frame main body is in transmission connection with the pipe arranger transmission chain. When unbalance loading occurs, the hose is not prone to damage, and safety is high.

Description

Technical Field

[0001] The invention relates to an improvement of a hose arrangement technology, belongs to the field of liquid cargo transportation, and in particular to a hose arrangement device for adjusting the spacing of hoses when the hoses are arranged adaptively under unbalanced load. Background Art

[0002] Liquid cargo transfer winches are usually used for the transfer of liquid cargo (such as crude oil, chemicals, etc.) between ships or between ships and onshore facilities. Due to extreme weather and waves, the hull shakes. At this time, the center of the hose on the liquid cargo transfer winch and the center of the pipe rack mobile frame change from overlapping to non-overlapping, resulting in an eccentric load. Under the eccentric load, the hose generates an oblique pulling force during the transportation from the winch to the pipe rack mobile frame. Under this pulling force, the hose will move obliquely, gradually generating a gap between the baffles at both ends of the hose winch, thereby reducing the actual coiling area (width) of the hose on the winch drum. At this time, because the overall length of the hose is generally fixed, the reduction in the coiling area will lead to an increase in the number of coiling layers, and the increase in the number of coiling layers will increase the overall thickness of the coiling, resulting in friction between the hose and the deck. In addition, the hose needs to be retracted and released back and forth during use, which will cause repeated friction between the hose and the deck, which is easy to cause damage to the hose. In severe cases, it may even cause liquid cargo to leak, thereby causing a safety accident.

[0003] The Chinese patent application with application number CN202111300369.0 and application date November 4, 2021 discloses a flattenable polyurethane oil hose pipe laying device, a handwheel, a driven sprocket, a bracket, a rolling bearing, a guide shaft, a bidirectional screw, an upper pipe rack, a horn and a lower pipe rack; the bracket is a rectangular frame welded from structural steel, and the bracket is processed with mounting holes for installing the guide shaft and the bidirectional screw; the guide shaft is fixed between the two brackets; the bidirectional screw is installed between the two brackets through a rolling bearing; the driven sprocket is mounted on the end of the bidirectional screw extending from the bracket through a bearing sleeve; the handwheel is coaxially connected to the end of the bidirectional screw extending from the bracket, and is connected to the driven sprocket through a wedge clutch, and is used for pipe laying operations when the hose winch retracts and releases the oil hose, so that the oil hose can be neatly and orderly coiled on the hose winch, but the above scheme does not solve the problem that the hose is easily damaged when unbalanced loading occurs.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of this patent application, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to ordinary technicians in this field. Summary of the invention

[0005] The purpose of the present invention is to overcome the problem in the prior art that hoses are easily damaged when overload occurs, and to provide an overload-adaptive hose arrangement spacing adjustment device that prevents hoses from being easily damaged when overload occurs.

[0006] To achieve the above objectives, the technical solution of the present invention is: a pipe-laying device for adjusting the spacing of hose arrangement when the load is unbalanced, the pipe-laying device for adjusting the spacing of hose arrangement when the load is unbalanced comprises an electric control component, two pipe-laying device wall frames, a guide roller of a mobile frame, a mobile frame body and a liquid cargo transmission winch; The top of the bottom plate is respectively installed with an electric control component, two pipe laying device wall frames and a liquid cargo transfer winch, a pipe laying device reversing drive motor is installed on the left pipe laying device wall frame, a pipe laying device sprocket fixing pin is installed on the right pipe laying device wall frame, a transmission sprocket is rotatably connected to the pipe laying device sprocket fixing pin, the transmission sprocket is connected to the pipe laying device reversing drive motor through a pipe laying device transmission chain, two mobile frame guide rods are installed between the two pipe laying device wall frames, a mobile frame main body is slidably matched between the two mobile frame guide rods, a mobile frame guide roller assembly with multi-angle distribution is arranged in the mobile frame main body, and the mobile frame main body is connected to the pipe laying device transmission chain in a transmission manner; The electric control assembly is connected to the liquid cargo transmission winch signal, and the liquid cargo transmission winch is provided with a hose, and the hose is transported to the mobile frame guide roller assembly in the mobile frame body through the liquid cargo transmission winch; The liquid cargo transfer winch is sequentially mounted with a first travel switch, a second travel switch and an angle sensor.

[0007] The main body of the mobile frame includes a mobile seat, a guide frame and a guide block. A first through hole is opened on the upper side of the mobile seat, and a guide rod of the mobile frame below is arranged through the first through hole. Connectors are arranged on both sides of the mobile seat, and the connectors are connected to the transmission chain of the pipe arrangement device. The top of the movable seat is connected to the bottom of the guide frame, the top of the guide frame is connected to the bottom of the two connecting columns, and the top of the two connecting columns is connected to the bottom of the guide block; A second through hole is provided on the side of the guide block, and the guide rod of the upper movable frame is arranged to pass through the second through hole.

[0008] The movable frame guide roller assembly is arranged in the guide frame.

[0009] The movable frame guide roller assembly comprises two first guide rollers arranged transversely and four second guide rollers arranged obliquely; The bottom and the top of the inner wall of the guide frame are both provided with first guide rollers, and the left and the right sides of the inner wall of the guide frame are both provided with two second guide rollers.

[0010] The bottom and top of the inner wall of the guide frame are both equipped with a first bracket, and the first guide roller is arranged in the first bracket; Two second brackets are installed at the bottom and top of the inner wall of the guide frame, and the two second brackets are located on the outside of the first bracket. Third brackets are installed on the left and right sides of the inner wall of the guide frame, and second guide rollers are arranged between the second bracket and the third bracket at the top and between the second bracket and the third bracket at the bottom.

[0011] The four second guide rollers are arranged at a 45 degree angle with the inner wall of the guide frame, and the diameters of the four second guide rollers and the two first guide rollers are the same; An elliptical passing area is formed between the four second guide rollers and the two first guide rollers.

[0012] The opposing surfaces of the second bracket and the third bracket are arc-shaped surfaces; The second guide rollers on the left and right sides are symmetrically arranged, and the first guide rollers on the top and bottom are symmetrically arranged.

[0013] A protruding seat is installed on the side of the pipe arrangement wall frame on the right side, a fixing pin shaft of the pipe arrangement sprocket is arranged on the protruding seat, and a driving sprocket is arranged in the cavity of the pipe arrangement wall frame; Two fixing bolts are arranged at the bottom of the pipe arrangement device wall frame, and the pipe arrangement device wall frame is connected to the bottom plate through the fixing bolts.

[0014] The liquid cargo transfer winch comprises a support seat, a drive connection end and a drum. The support seat is provided with a drive connection end and a drum. The drive connection end is connected to the drum, and the drive connection end is electrically connected to a drive motor.

[0015] A baffle is arranged on the side of the drum.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. In a pipe laying device for adjusting the spacing of hose arrangement when unbalanced loading occurs, two movable frame guide rods are installed between two wall frames of the pipe laying device, a movable frame body is slidably matched between the two movable frame guide rods, and a movable frame guide roller assembly with multi-angle distribution is arranged in the movable frame body. The movable frame body is connected to the transmission chain of the pipe laying device. When used, the movement mode of the sensor plus the chain makes the moving space of the movable frame of the pipe laying device adjustable. When unbalanced loading occurs, the relative position of the movable frame of the pipe laying device and the winch is adjusted according to the unbalanced loading direction, so that the centers of the two are always kept coincident, avoiding the increase of the number of coiling layers of the hose and increasing the pipe laying effect. In addition, the design of upper and lower double guide rods is adopted to effectively increase the rigidity of the overall pipe laying device and increase the reliability. Therefore, when unbalanced loading occurs in the present invention, the hose is not easily damaged and has high safety.

[0017] 2. In a pipe arrangement device for adjusting the spacing of hose arrangement when the present invention is self-adaptive when the hose is unbalanced, two second brackets are installed at the bottom and top of the inner wall of the guide frame, and the two second brackets are located on the outside of the first bracket. A third bracket is installed on the left and right sides of the inner wall of the guide frame. A second guide roller is arranged between the second bracket and the third bracket at the top and between the second bracket and the third bracket at the bottom. When used, the reduction of the winding area will also cause the radial space of the hose on the drum to be reduced, so that the hose will generate a greater extrusion force between adjacent layers. This additional extrusion force will increase the resistance to the retraction and release of the hose, and the increase in the resistance to the retraction and release of the hose will cause the hose to be bent or stuck. Therefore, we use a plurality of groups of movable frame guide roller assemblies at angles to each other, which can support the hose from different angles, so that the force on the hose is more uniform when winding or releasing, reducing local excessive stress concentration. At the same time, the contact area between the roller assembly and the hose is increased, providing a more stable guide support, so that the hose fits the drum more closely when winding, avoiding the extrusion or folding of the hose caused by unbalanced load, and can adapt to the unbalanced load of the hose under different working conditions, improving the flexibility and adaptability of the system, and ensuring that a good pipe arrangement effect can be maintained in various environments. Therefore, the present invention can avoid the phenomenon of the hose being bent or stuck, and reduce the resistance of the hose being retracted and extended.

[0018] 3. In the adaptive hose arrangement spacing adjustment pipe arrangement device of the present invention, an angle sensor is designed to effectively monitor the length and direction of the hose release, and the direction of the pipe arrangement moving frame can be changed in time. A limit switch is added on the two baffle sides of the reel. When the hose enters the required pipe arrangement width, the limit switch is triggered, and the arrangement reversal of the hose is triggered. Therefore, the present invention can detect in real time and monitor safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention.

[0020] Figure 2 It is a side view of the present invention.

[0021] Figure 3 It is a structural schematic diagram of the wall frame of the pipe arrangement device in the present invention.

[0022] Figure 4 It is a structural schematic diagram of the liquid cargo transmission winch in the present invention.

[0023] Figure 5 It is a structural schematic diagram of the main body of the mobile frame in the present invention.

[0024] Figure 6 It is a structural schematic diagram of the guide roller of the movable frame in the present invention.

[0025] In the figure: electronic control component 1, pipe laying device wall frame 2, protruding seat 21, cavity 22, fixing bolt 23, pipe laying device reversing drive motor 3, mobile frame guide roller assembly 4, first guide roller 41, second guide roller 42, third bracket 43, first bracket 44, second bracket 45, pipe laying device transmission chain 5, mobile frame body 6, mobile seat 61, first through hole 611, connecting piece 612, guide frame 62, guide block 63, second through hole 631, connecting column 64, transmission sprocket 7, pipe laying device sprocket fixing pin 8, first travel switch 9, liquid cargo transmission winch 10, drive motor 101, support seat 102, drive connection end 103, baffle 104, roller 105, angle sensor 11, second travel switch 12, mobile frame guide rod 13. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] See also Figures 1 to 6 , a pipe laying device for adjusting the spacing of hose arrangement when the load is unbalanced, the pipe laying device for adjusting the spacing of hose arrangement when the load is unbalanced comprises an electric control component 1, two pipe laying device wall frames 2, a mobile frame guide roller 4, a mobile frame body 6 and a liquid cargo transmission winch 10; The top of the bottom plate 14 is respectively installed with an electric control component 1, two pipe laying device wall frames 2 and a liquid cargo transfer winch 10, a pipe laying device reversing drive motor 3 is installed on the left pipe laying device wall frame 2, a pipe laying device sprocket fixing pin shaft 8 is installed on the right pipe laying device wall frame 2, a transmission sprocket 7 is rotatably connected to the pipe laying device sprocket fixing pin shaft 8, the transmission sprocket 7 is connected to the pipe laying device reversing drive motor 3 through a pipe laying device transmission chain 5, two mobile frame guide rods 13 are installed between the two pipe laying device wall frames 2, a mobile frame body 6 is slidably matched between the two mobile frame guide rods 13, a mobile frame guide roller assembly 4 with multi-angle distribution is arranged in the mobile frame body 6, and the mobile frame body 6 is transmission-connected to the pipe laying device transmission chain 5; The electric control component 1 is connected to the liquid cargo transfer winch 10 by signal. The liquid cargo transfer winch 10 is provided with a hose, and the hose is transported to the mobile frame guide roller 4 in the mobile frame body 6 through the liquid cargo transfer winch 10; The liquid cargo transfer winch 10 is sequentially mounted with a first travel switch 9 , a second travel switch 12 and an angle sensor 11 .

[0028] The movable frame body 6 includes a movable seat 61, a guide frame 62 and a guide block 63. A first through hole 611 is provided on the upper side of the movable seat 61. The lower movable frame guide rod 13 passes through the first through hole 611. Connectors 612 are provided on both sides of the movable seat 61. The connectors 612 are connected to the pipe arrangement device transmission chain 5 in a transmission manner. The top of the movable seat 61 is connected to the bottom of the guide frame 62, the top of the guide frame 62 is connected to the bottom of two connecting columns 64, and the top of the two connecting columns 64 is connected to the bottom of the guide block 63; A second through hole 631 is formed on the side of the guide block 63 , and the upper movable frame guide rod 13 passes through the second through hole 631 .

[0029] The movable frame guide roller assembly 4 is arranged in the guide frame 62 .

[0030] The movable frame guide roller assembly 4 includes two first guide rollers 41 arranged transversely and four second guide rollers 42 arranged obliquely; The bottom and top of the inner wall of the guide frame 62 are both provided with first guide rollers 41 , and the left and right sides of the inner wall of the guide frame 62 are both provided with two second guide rollers 42 .

[0031] The first bracket 44 is installed at the bottom and top of the inner wall of the guide frame 62, and the first guide roller 41 is arranged in the first bracket 44; Two second brackets 45 are installed at the bottom and top of the inner wall of the guide frame 62, and the two second brackets 45 are located on the outside of the first bracket 44. Third brackets 43 are installed on the left and right sides of the inner wall of the guide frame 62, and second guide rollers 42 are arranged between the second bracket 45 and the third bracket 43 at the top and between the second bracket 45 and the third bracket 43 at the bottom.

[0032] The four second guide rollers 42 are arranged at a 45 degree angle with the inner wall of the guide frame 62 , and the diameter of the four second guide rollers 42 is the same as that of the two first guide rollers 41 ; An elliptical passing area is formed between the four second guide rollers 42 and the two first guide rollers 41 .

[0033] The opposing surfaces of the second bracket 45 and the third bracket 43 are arc-shaped surfaces; The second guide rollers 42 on the left and right sides are symmetrically arranged, and the first guide rollers 41 on the top and bottom are symmetrically arranged.

[0034] A protruding seat 21 is installed on the side of the pipe arrangement wall frame 2 on the right side, a pipe arrangement device sprocket fixing pin 8 is arranged on the protruding seat 21, and a transmission sprocket 7 is arranged in a cavity 22 of the pipe arrangement wall frame 2; Two fixing bolts 23 are provided at the bottom of the pipe arrangement wall frame 2 , and the pipe arrangement wall frame 2 is connected to the bottom plate 14 via the fixing bolts 23 .

[0035] The liquid cargo transfer winch 10 includes a support seat 102 , a drive connection end 103 and a drum 105 . The support seat 102 is provided with the drive connection end 103 and the drum 105 . The drive connection end 103 is connected to the drum 105 , and the drive connection end 103 is electrically connected to the drive motor 101 .

[0036] A baffle 104 is disposed on the side of the drum 105 .

[0037] The supplementary description of the present invention is as follows: During normal operation, the hose is retracted and released by the hose winch and guided by the mobile frame of the pipe laying device and the friction reduction effect to transport liquid products. During the reeling and releasing process of the hose, each layer on the reel should be released or recovered in sequence, otherwise the hose will be entangled, knotted and disordered.

[0038] Embodiment 1: A pipe laying device for adjusting the spacing of hose arrangement when unbalanced load is applied, the pipe laying device for adjusting the spacing of hose arrangement when unbalanced load is applied comprises: an electric control component 1, two pipe laying device wall frames 2, a mobile frame guide roller 4, a mobile frame main body 6 and a liquid cargo transfer winch 10; the electric control component 1, two pipe laying device wall frames 2 and the liquid cargo transfer winch 10 are respectively installed on the top of the bottom plate 14, a pipe laying device reversing drive motor 3 is installed on the left pipe laying device wall frame 2, a pipe laying device sprocket fixing pin shaft 8 is installed on the right pipe laying device wall frame 2, a transmission sprocket 7 is rotatably connected to the pipe laying device sprocket fixing pin shaft 8, and the transmission sprocket 7 is connected to the pipe laying device reversing drive motor 3 The two pipe arrangement device walls 2 are connected by a pipe arrangement transmission chain 5, two mobile frame guide rods 13 are installed between the two mobile frame guide rods 13, a mobile frame body 6 is slidably matched between the two mobile frame guide rods 13, a mobile frame guide roller assembly 4 is arranged in the mobile frame body 6, and the mobile frame body 6 is transmission-connected to the pipe arrangement device transmission chain 5; the electronic control component 1 is signal-connected to the liquid cargo transmission winch 10, and a hose is arranged on the liquid cargo transmission winch 10, and the hose is transported to the mobile frame guide roller assembly 4 in the mobile frame body 6 through the liquid cargo transmission winch 10; the liquid cargo transmission winch 10 is sequentially installed with a first travel switch 9, a second travel switch 12 and an angle sensor 11.

[0039] When in use: the corresponding relationship between the angle sensor 11 and the rotation speed of the pipe rack reversing drive motor 3 is pre-set. When the liquid cargo transfer winch 10 is running, the pipe rack reversing drive motor 3 rotates under the control of the electronic control component 1, driving the transmission sprocket 7 fixed at both ends of the wall frame 2 of the pipe rack device to rotate, so that the mobile frame body 6 moves on the mobile frame guide rod 13, so that the mobile frame body 6 corresponds to the position of the liquid cargo transfer winch 10, and then the hose is pulled along the liquid cargo transfer winch 10 to the mobile frame guide roller assembly 4, that is, the hose is arranged at the drum of the liquid cargo transfer winch 10. When the angle sensor 11 detects that the direction of the liquid cargo transfer winch 10 has changed or detects that the hose is arranged to the extreme position, the second travel switch 12 or the first travel switch 9 is triggered, and the pipe rack reversing drive motor 3 turns, driving the mobile frame body 6 to run in another direction on the mobile frame guide rod 13, and is installed on both ends of the wall frame of the liquid cargo transfer winch 10 through fasteners.

[0040] Embodiment 2: Embodiment 2 is substantially the same as Embodiment 1, except that: The movable frame body 6 includes a movable seat 61, a guide frame 62 and a guide block 63. A first through hole 611 is provided on the upper side of the movable seat 61, and a lower movable frame guide rod 13 is arranged to pass through the first through hole 611. Connecting members 612 are provided on both sides of the movable seat 61, and the connecting members 612 are connected to the pipe arrangement device transmission chain 5 in a transmission manner; the top of the movable seat 61 is connected to the bottom of the guide frame 62, the top of the guide frame 62 is connected to the bottom of two connecting columns 64, and the top of the two connecting columns 64 is connected to the bottom of the guide block 63; a second through hole 631 is provided on the side of the guide block 63, and the upper movable frame guide rod 13 is arranged to pass through the second through hole 631.

[0041] When in use: chain drive and the travel of the movable seat 61 are changed into a flexible and adjustable form, and whether the hose is arranged in place is judged by whether the travel switch is triggered or not. If not, the movable seat 61 can break through the original travel and continue to move, thereby increasing the arrangement width and saving arrangement space on the reel. The movable seat 61 itself has a driving structure, which can effectively adjust the pipe arrangement speed of the movable frame in real time, and is more flexible than the old fixed type.

[0042] Embodiment 3: Embodiment 3 is substantially the same as Embodiment 1, except that: The movable frame guide roller assembly 4 includes two first guide rollers 41 arranged transversely and four second guide rollers 42 arranged obliquely; the first guide rollers 41 are arranged at the bottom and top of the inner wall of the guide frame 62, and two second guide rollers 42 are arranged at the left and right sides of the inner wall of the guide frame 62; the first bracket 44 is installed at the bottom and top of the inner wall of the guide frame 62, and the first guide roller 41 is arranged in the first bracket 44; the two second brackets 45 are installed at the bottom and top of the inner wall of the guide frame 62, and the two second brackets 45 are located on the outside of the first bracket 44, and the left and right sides of the inner wall of the guide frame 62 are installed A third bracket 43 is installed, and second guide rollers 42 are arranged between the second bracket 45 and the third bracket 43 at the top and between the second bracket 45 and the third bracket 43 at the bottom; the four second guide rollers 42 are arranged at forty-five degrees to the inner wall of the guide frame 62, and the diameter of the four second guide rollers 42 is the same as that of the two first guide rollers 41; an elliptical passing area is formed between the four second guide rollers 42 and the two first guide rollers 41; the opposing surfaces of the second bracket 45 and the third bracket 43 are arc-shaped surfaces; the second guide rollers 42 on the left and right sides are symmetrically arranged, and the first guide rollers 41 on the top and bottom are symmetrically arranged.

[0043] When in use: multiple sets of first guide rollers 41 and second guide rollers 42 at angles to each other are used to effectively support the components through which the hose passes. At the same time, with the assistance of the rollers, the friction of the hose is reduced when it passes, and the passage of the hose is smoother. It can be more suitable for hoses of various diameter sections, effectively reducing the center deviation of the hose caused by the negative impact of off-center loading, and enhancing the pipe arrangement effect to a certain extent.

[0044] Embodiment 4: Embodiment 4 is substantially the same as Embodiment 1, except that: During the operation of the liquid cargo transfer winch 10, the angle sensor 11 can provide real-time feedback of the current operating speed and direction of the liquid cargo transfer winch 10, which is converted to the rotation direction and speed of the pipe rack reversing drive motor 3 through the electronic control and capacitor cabinet assembly 1.

[0045] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed by the present invention should be included in the protection scope recorded in the claims.

Claims

1. A self-adaptive hose arrangement spacing adjustment device under unbalanced load, characterized by: The self-adaptive hose arrangement spacing adjustment pipe arrangement device during unbalanced load comprises an electric control component (1), two pipe arrangement device wall frames (2), a mobile frame guide roller (4), a mobile frame body (6) and a liquid cargo transfer winch (10); The top of the bottom plate (14) is respectively installed with an electric control component (1), two pipe laying device wall frames (2) and a liquid cargo transfer winch (10); a pipe laying device reversing drive motor (3) is installed on the left pipe laying device wall frame (2); a pipe laying device sprocket fixing pin shaft (8) is installed on the right pipe laying device wall frame (2); a transmission sprocket (7) is rotatably connected to the pipe laying device sprocket fixing pin shaft (8); the transmission sprocket (7) and the pipe laying device reversing drive motor (3) are connected via a pipe laying device transmission chain (5); two mobile frame guide rods (13) are installed between the two pipe laying device wall frames (2); a mobile frame body (6) is slidably matched between the two mobile frame guide rods (13); a mobile frame guide roller assembly (4) with multiple angles is arranged in the mobile frame body (6); the mobile frame body (6) is transmission-connected to the pipe laying device transmission chain (5); The electric control assembly (1) is connected to a liquid cargo transfer winch (10) by signal. A hose is provided on the liquid cargo transfer winch (10). The hose is transported to a mobile frame guide roller assembly (4) in the mobile frame body (6) via the liquid cargo transfer winch (10). The liquid cargo transfer winch (10) is sequentially mounted with a first travel switch (9), a second travel switch (12) and an angle sensor (11).

2. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 1, characterized in that: The movable frame body (6) comprises a movable seat (61), a guide frame (62) and a guide block (63); a first through hole (611) is provided on the upper side of the movable seat (61); a lower movable frame guide rod (13) passes through the first through hole (611); connecting pieces (612) are provided on both the left and right sides of the movable seat (61); and the connecting pieces (612) are connected to the pipe arrangement device transmission chain (5) in a transmission manner; The top of the movable seat (61) is connected to the bottom of the guide frame (62), the top of the guide frame (62) is connected to the bottoms of two connecting columns (64), and the tops of the two connecting columns (64) are connected to the bottom of the guide block (63); A second through hole (631) is provided on the side of the guide block (63), and the upper movable frame guide rod (13) is arranged to pass through the second through hole (631).

3. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 2, characterized in that: The movable frame guide roller assembly (4) is arranged in a guide frame (62).

4. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 3, characterized in that: The movable frame guide roller assembly (4) comprises two first guide rollers (41) arranged transversely and four second guide rollers (42) arranged obliquely; The bottom and top of the inner wall of the guide frame (62) are both provided with first guide rollers (41), and the left and right sides of the inner wall of the guide frame (62) are both provided with two second guide rollers (42).

5. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 4, characterized in that: A first bracket (44) is installed at the bottom and top of the inner wall of the guide frame (62), and the first guide roller (41) is arranged in the first bracket (44); Two second brackets (45) are installed at the bottom and top of the inner wall of the guide frame (62), and the two second brackets (45) are located outside the first bracket (44). Third brackets (43) are installed on the left and right sides of the inner wall of the guide frame (62), and second guide rollers (42) are arranged between the second bracket (45) and the third bracket (43) at the top and between the second bracket (45) and the third bracket (43) at the bottom.

6. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 5, characterized in that: The four second guide rollers (42) are arranged at a 45-degree angle with the inner wall of the guide frame (62), and the diameter of the four second guide rollers (42) is the same as that of the two first guide rollers (41); An elliptical passing area is formed between the four second guide rollers (42) and the two first guide rollers (41).

7. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 6, characterized in that: The opposing surfaces of the second bracket (45) and the third bracket (43) are arc-shaped surfaces; The second guide rollers (42) on the left and right sides are symmetrically arranged, and the first guide rollers (41) on the top and bottom are symmetrically arranged.

8. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 1, characterized in that: A protruding seat (21) is installed on the side of the pipe arrangement wall frame (2) on the right side, a pipe arrangement device sprocket fixing pin (8) is arranged on the protruding seat (21), and a driving sprocket (7) is arranged in a cavity (22) of the pipe arrangement wall frame (2); Two fixing bolts (23) are provided at the bottom of the pipe arrangement wall frame (2), and the pipe arrangement wall frame (2) and the bottom plate (14) are connected via the fixing bolts (23).

9. The device for adjusting the spacing of hoses when the hoses are arranged in an adaptive manner under unbalanced load according to claim 1, characterized in that: The liquid cargo transfer winch (10) comprises a support seat (102), a drive connection end (103) and a drum (105); the support seat (102) is provided with a drive connection end (103) and a drum (105); the drive connection end (103) is connected to the drum (105); and the drive connection end (103) is electrically connected to a drive motor (101).

10. The self-adaptive hose arrangement spacing adjustment pipe arrangement device according to claim 9, characterized in that: A baffle (104) is provided on the side of the drum (105).

Images