Hoisting and traction integrated device for ocean survey instrument

Abstract

The invention belongs to the related technical field of hoisting traction production, and particularly discloses a hoisting traction integrated device for an ocean survey instrument, the hoisting traction integrated device comprises a hoisting traction rope and a survey equipment main body, the hoisting traction rope is connected with an external crane, and a stable table is fixedly arranged below one end of the hoisting traction rope; the stable table is in a disc shape, clamping and hanging pieces are arranged in the stable table in the circumferential direction at equal intervals, supporting ropes are arranged on the outer surfaces of the clamping and hanging pieces, the lower ends of the multiple supporting ropes are connected with the investigation equipment body through arranged connecting pieces, and the lower end face of the stable table is connected with a storage table through a fixedly-arranged abutting rod; according to the marine monitoring equipment lifting appliance, when marine monitoring equipment is lifted, the lifting appliance structure can be protected, the stability can be enhanced, the marine monitoring equipment can be washed, and the situation that the marine monitoring equipment is contaminated by more dirt when workers disassemble and assemble the marine monitoring equipment is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field related to hoisting and traction production, and specifically discloses a hoisting and traction integrated device for marine survey instruments. Background Art

[0002] With the wide scope and heavy workload of marine surveys in recent years, the weight of marine survey equipment has become increasingly heavier, and the equipment needs to be lifted by a crane.

[0003] Traditional lifting machinery relies on a single-point sling when lifting heavy objects, which causes the front end of the sling to be subjected to greater force. When lifting survey equipment in some shallow seas, due to the relatively dirty shallow sea environment, there will be a lot of dirt on the outer surface of the survey equipment after it reaches the lifting position. If it is not handled, it will fall onto the ship during the lifting process, which will be inconvenient for workers to remove the sling. For this reason, we need to make improvements. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the background technology, and to propose a lifting and traction integrated device for marine survey instruments, including a lifting and traction rope and a survey equipment body, the lifting and traction rope is connected to an external crane, a stable platform is fixedly arranged below one end of the lifting and traction rope, the stable platform is disc-shaped and has hanging parts arranged at equal distances inside along the circumferential direction, a support rope is arranged on the outer surface of the hanging parts, and the lower ends of the plurality of support ropes are connected to the survey equipment body through the arranged connecting parts, the lower end surface of the stable platform is connected to a storage platform through a fixedly arranged abutment rod, and the outer surface of the storage platform is provided with abutment components at equal distances along the circumferential direction; The lower end surface of the storage table is provided with a dirt removal mechanism, which can process dirt on the outer surface of the main body of the investigation equipment.

[0005] Preferably, the hanging member comprises a holder fixedly mounted inside the platform, an insertion rod is inserted inside the holder, and the support rope is fixedly connected to the outer surface of the insertion rod.

[0006] Preferably, the connecting piece includes a locking head fixedly arranged at the lower end of the supporting rope, a hook is arranged at the lower end of the locking head, a ring is hung inside the hook, the outer surface of the ring is connected to the ring through a fixed connecting rope, a fixing plate is fixedly arranged at the end of the ring away from the connecting rope, the fixing plate is fixedly arranged on the outer surface of the main body of the investigation equipment, a slip ring is slidably sleeved on the outer surface of the connecting rope, an L-shaped rod is fixedly arranged on the outer surface of the slip ring, a ferrule is fixedly arranged at the lower end of the L-shaped rod, a support bag is sleeved inside the ferrule, and arc-shaped rods are fixedly arranged at both ends of the support bag.

[0007] Preferably, the abutment assembly includes two support rods respectively fixedly arranged on the outer surface of the storage table, and a sleeve block is fixedly arranged at one end of the two support rods away from the storage table. Two groups of fitting abutment wheels are arranged on the outer surface of the support rope and close to the sleeve block, and rotating shafts are inserted inside the two groups of the abutment wheels, and connecting seats are arranged at both ends of the two rotating shafts, and the sleeve block is sleeved with the outside of one of the rotating shafts.

[0008] Preferably, the dirt removal mechanism includes an L-shaped seat fixedly arranged on the lower end surface of the storage table, a pump body is fixedly installed inside the L-shaped seat, a reserve power supply is arranged inside the storage table, the reserve power supply is electrically connected to the pump body, a suction component is arranged on one side of the pump body, and a water outlet component is arranged at the lower part of the pump body.

[0009] Preferably, the suction assembly includes a hard tube installed on one side of the pump body, the end of the hard tube away from the pump body is connected to a suction hose, the lower end of the suction hose is connected to a filter head, and a supporting mechanism is provided on the outer wall of one side of the L-shaped seat.

[0010] Preferably, the support mechanism comprises an L-shaped column fixedly arranged on an outer wall of one side of the L-shaped seat, and the hard pipe is inserted into the inside of the L-shaped column.

[0011] Preferably, the water outlet assembly includes a drainage pipe connected and installed at the lower end of the pump body, one end of the drainage pipe passes through the L-shaped seat to the bottom and is connected and installed inside with multiple branch pipes, the ends of the multiple branch pipes away from the drainage pipe are wrapped with a frame shell, the ends of the multiple branch pipes away from the drainage pipe are connected and installed with a ring pipe, and one end of multiple groups of frame shells are all mounted on the outside of the ring pipe, and multiple groups of nozzles are connected and installed at the bottom of the ring pipe.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. Through the provision of a stable platform, a clamping seat, a support rope, and abutment components, multiple groups of slings can be separated at the lower end of the lifting traction rope, and the support rope can be stably clamped and arranged in a triangular shape, so that it can be more stable when hoisting the main body of the survey equipment.

[0013] 2. Through the set decontamination mechanism, after the main body of the survey equipment is lifted from the sea surface, seawater can be sucked through the pump body, suction hose, and hard pipe, and then the outer surface of the main body of the survey equipment can be flushed through the ring pipe and multiple groups of nozzles at the lower end.

[0014] 3. By setting the slip ring, sleeve ring, lifting ring, L-shaped column, support bag, clamping sleeve and arc rod, when the main body of the survey equipment is lifted to the side of the hull, the main body of the survey equipment can be prevented from colliding with the vehicle body, and the main body of the survey equipment can be protected externally. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the connection structure of the card-abutting assembly of the present invention; Figure 3 It is a schematic diagram of the connection structure of the storage mechanism of the present invention; Figure 4 It is a schematic diagram of the connection structure between the ring pipe and the diverter pipe of the present invention; Figure 5 For the present invention Figure 1 Schematic diagram of the connection structure at A in the middle; Figure 6 For the present invention Figure 2 Schematic diagram of the connection structure at B in the middle.

[0016] In the figure: 1. lifting traction rope; 2. stabilizing platform; 3. clamping seat; 4. inserting rod; 5. resisting rod; 6. supporting rope; 7. storage table; 8. investigation equipment body; 9. slip ring; 10. L-shaped rod; 11. connecting rope; 12. lifting ring; 13. fixing plate; 14. clamping sleeve; 15. supporting bag; 16. arc rod; 17. supporting rod; 18. suction hose; 19. filter head; 20. L-shaped column; 21. ring pipe; 22. reserve power supply; 23. L-shaped seat; 24. pump body; 25. frame shell; 26. shunt pipe; 27. connecting seat; 28. sleeve block; 29. ​​rotating shaft; 30. resisting wheel; 31. lifting hook; 32. locking head; 33. nozzle; 34. collar; 35. hard pipe. DETAILED DESCRIPTION

[0017] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] like Figure 1-Figure 6 The hoisting and traction integrated device for marine survey instruments shown in the figure comprises a hoisting and traction rope 1 and a survey equipment body 8, the hoisting and traction rope 1 is connected to an external crane, a stable platform 2 is fixedly arranged below one end of the hoisting and traction rope 1, the stable platform 2 is disc-shaped and has hanging parts arranged at equal distances inside along the circumferential direction, a support rope 6 is arranged on the outer surface of the hanging parts, and the lower ends of the plurality of support ropes 6 are connected to the survey equipment body 8 through the arranged connecting parts, the lower end surface of the stable platform 2 is connected to a storage platform 7 through a fixedly arranged abutment rod 5, and the outer surface of the storage platform 7 has abutment components arranged at equal distances along the circumferential direction; The lower end surface of the storage table 7 is provided with a dirt removal mechanism, which can process dirt on the outer surface of the investigation equipment body 8.

[0020] The card hanging part includes a card seat 3 fixedly installed inside the stable platform 2, a plug rod 4 is inserted inside the card seat 3, and a support rope 6 is fixedly connected to the outer surface of the plug rod 4; like Figure 2 As shown, the holder 3 and the insertion rod 4 can install the support rope 6 to the outer edge of the platform 2, so that the support rope 6 can be grouped, and the additional hanging ropes can be added during hoisting, which can be more convenient.

[0021] The connecting piece includes a lock 32 fixedly arranged at the lower end of the support rope 6, a hook 31 is arranged at the lower end of the lock 32, a ring 34 is hung inside the hook 31, the outer surface of the ring 34 is connected to a ring 12 through a fixed connecting rope 11, a fixing plate 13 is fixedly arranged at one end of the ring 12 away from the connecting rope 11, the fixing plate 13 is fixedly arranged on the outer surface of the investigation equipment body 8, a slip ring 9 is slidably sleeved on the outer surface of the connecting rope 11, an L-shaped rod 10 is fixedly arranged on the outer surface of the slip ring 9, a ferrule 14 is fixedly arranged at the lower end of the L-shaped rod 10, a support bag 15 is sleeved inside the ferrule 14, and arc-shaped rods 16 are fixedly arranged at both ends of the support bag 15; like Figure 1 and Figure 5 As shown, the investigation equipment body 8 is hung inside the hook 31 by means of the lifting ring 12, the connecting rope 11 and the ring 34, so that the lifting and traction rope 1 can lift the investigation equipment body 8; After the connecting rope 11 is hung, the connecting rope 11 is set at an angle, so that the slip ring 9 can drive the L-shaped rod 10 at the lower end to move to the outside of the investigation equipment body 8, and then the support bag 15 and the arc rod 16 are protected outside the investigation equipment body 8 to reduce collision accidents.

[0022] The card-butting assembly includes two support rods 17 respectively fixedly arranged on the outer surface of the storage platform 7, and a sleeve block 28 is fixedly arranged on the end of the two support rods 17 away from the storage platform 7. Two sets of matching abutting wheels 30 are arranged on the outer surface of the support rope 6 and close to the sleeve block 28. The insides of the two sets of abutting wheels 30 are inserted with rotating shafts 29, and the two ends of the two rotating shafts 29 are provided with connecting seats 27. The sleeve block 28 is sleeved with the outside of one of the rotating shafts 29; like Figure 1 , Figure 2 and Figure 6 As shown, the connection between the connecting seat 27 and the rotating shaft 29 allows the wheel 30 to be clamped against the outside of the supporting rope 6, thereby allowing the supporting rope 6 to form a triangular arrangement, which can improve the sense of balance during lifting.

[0023] The dirt removal mechanism includes an L-shaped seat 23 fixedly arranged on the lower end surface of the storage table 7, a pump body 24 is fixedly installed inside the L-shaped seat 23, a reserve power supply 22 is arranged inside the storage table 7, the reserve power supply 22 is electrically connected to the pump body 24, a suction component is arranged on one side of the pump body 24, a water outlet component is arranged below the pump body 24, the suction component includes a hard pipe 35 connected and installed on one side of the pump body 24, the end of the hard pipe 35 away from the pump body 24 is connected and installed with a suction hose 18, the lower end of the suction hose 18 is connected and installed with a filter head 19, and a support mechanism is arranged on the outer wall of one side of the L-shaped seat 23; like Figure 1 , Figure 2 and Figure 3 As shown, the pump body 24 is electrically connected to the reserve power supply 22, and seawater can be sucked through the hard pipe 35 and the suction hose 18 under the storage table 7, so as to facilitate the subsequent flushing of dirt adhered to the outer surface of the investigation equipment body 8. The impurities can be filtered out when the seawater is sucked through the provided filter head 19.

[0024] The support mechanism includes an L-shaped column 20 fixedly arranged on the outer wall of one side of the L-shaped seat 23, and a hard pipe 35 is inserted into the inside of the L-shaped column 20; like Figure 1 As shown, the L-shaped column 20 can fix the hard pipe 35 on one side of the L-shaped seat 23.

[0025] The water outlet assembly includes a drainage pipe connected and installed at the lower end of the pump body 24, one end of the drainage pipe passes through the L-shaped seat 23 to the bottom and is connected and installed with multiple diversion pipes 26 inside, and the ends of the multiple diversion pipes 26 away from the drainage pipe are all wrapped with a frame shell 25, and the ends of the multiple diversion pipes 26 away from the drainage pipe are connected and installed with an annular pipe 21, and one end of multiple groups of frame shells 25 are all sleeved on the outside of the annular pipe 21, and multiple groups of nozzles 33 are connected and installed at the bottom of the annular pipe 21; like Figure 3 and Figure 4 As shown, the drainage pipe can transport the water sucked by the pump body 24 to the inside of the multiple branch pipes 26, and then the seawater is sprayed from above through the multiple groups of nozzles 33 at the ring pipe 21, so as to treat the dirt on the outer surface of the investigation equipment body 8; The frame shell 25 can improve the connection strength between the shunt pipe 26 and the ring pipe 21 .

[0026] Working principle: When in use, workers hang the ring 34 at the main body 8 of the survey equipment on the hook 31 at the lower end of the corresponding support rope 6 in sequence. After the hanging is completed, the lifting traction rope 1 can finally drive the multiple support ropes 6 to lift. During the lifting process, the suction hose 19 and the filter head 18 are thrown into the sea when the sling is connected to the main body 8 of the survey equipment. The pump body 24 sucks seawater, and then guides the seawater to the inside of the ring pipe 21 through the drainage pipe and the diversion pipe 26, and then sprays it on the outer surface of the main body 8 of the survey equipment through multiple groups of nozzles 33. As a result, during the lifting, the dirt attached to the outer surface of the main body 8 of the survey equipment is removed. It can be washed, and multiple branch ropes 6 are distributed in a triangle, which can correspond to the stable platform 2, enhance the supporting force of the front end traction of the sling, and under the clamps of multiple sets of wheels 30, the lower ends of the branch ropes 6 will not swing excessively, greatly improving the safety of lifting operations on the floating hull. When lifting close to one side of the hull, under the connection of the L-shaped rod 10 and the sleeve 14, the support bag 15 and the arc rods 16 on both sides can slide to the lower end of the connecting rope 11 through the slip ring 9, thereby prompting the support bag 15 to approach the outer surface of the investigation equipment body 8, thereby protecting the investigation equipment body 8 and reducing collision accidents with the hull.

[0027] The above shows and describes the basic features, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only the features of the present invention. The present invention may be subject to various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention claimed.

Claims

1. A lifting and traction integrated device for marine survey instruments, comprising a lifting and traction rope (1) and a survey equipment body (8), characterized in that: The lifting and traction rope (1) is connected to an external crane, a stable platform (2) is fixedly arranged below one end of the lifting and traction rope (1), the stable platform (2) is disc-shaped and has hanging parts arranged at equal distances inside along the circumferential direction, a support rope (6) is arranged on the outer surface of the hanging parts, and the lower ends of the plurality of support ropes (6) are connected to the main body (8) of the investigation equipment through a connection piece, the lower end surface of the stable platform (2) is connected to a storage platform (7) through a fixedly arranged stop rod (5), and the outer surface of the storage platform (7) has stop components arranged at equal distances along the circumferential direction; The lower end surface of the storage platform (7) is provided with a dirt removal mechanism, which can process dirt on the outer surface of the investigation equipment body (8).

2. The integrated hoisting and traction device for marine survey instruments according to claim 1, characterized in that: The hanging component comprises a holder (3) fixedly mounted inside the stable platform (2), an insertion rod (4) is inserted inside the holder (3), and the support rope (6) is fixedly connected to the outer surface of the insertion rod (4).

3. The integrated hoisting and traction device for marine survey instruments according to claim 1, characterized in that: The connecting member comprises a lock (32) fixedly arranged at the lower end of the support rope (6); a hook (31) is arranged at the lower end of the lock (32); a ring (34) is hung inside the hook (31); the outer surface of the ring (34) is connected to a ring (12) via a fixedly arranged connecting rope (11); a fixing plate (13) is fixedly arranged at one end of the ring (12) away from the connecting rope (11); the fixing plate (13) is fixedly arranged on the outer surface of the investigation equipment body (8); a slip ring (9) is slidably sleeved on the outer surface of the connecting rope (11); an L-shaped rod (10) is fixedly arranged on the outer surface of the slip ring (9); a clamping sleeve (14) is fixedly arranged at the lower end of the L-shaped rod (10); a support bag (15) is sleeved inside the clamping sleeve (14); arc-shaped rods (16) are fixedly arranged at both ends of the support bag (15).

4. The integrated hoisting and traction device for marine survey instruments according to claim 1, characterized in that: The abutment assembly comprises two support rods (17) respectively fixedly arranged on the outer surface of the storage platform (7), a sleeve block (28) being fixedly arranged at one end of the two support rods (17) away from the storage platform (7), two groups of abutment wheels (30) being arranged on the outer surface of the support rope (6) and close to the sleeve block (28), a rotating shaft (29) being inserted into the interior of the two groups of abutment wheels (30), connecting seats (27) being arranged at both ends of the two rotating shafts (29), and the sleeve block (28) being sleeved with the outside of one of the rotating shafts (29).

5. The integrated hoisting and traction device for marine survey instruments according to claim 1, characterized in that: The dirt removal mechanism comprises an L-shaped seat (23) fixedly arranged on the lower end surface of the storage table (7), a pump body (24) is fixedly installed inside the L-shaped seat (23), a reserve power supply (22) is arranged inside the storage table (7), the reserve power supply (22) and the pump body (24) are electrically connected, a suction component is arranged on one side inside the pump body (24), and a water outlet component is arranged at the lower part of the pump body (24).

6. The integrated hoisting and traction device for marine survey instruments according to claim 5, characterized in that: The suction assembly comprises a hard tube (35) connected and installed on one side of the interior of the pump body (24); an end of the hard tube (35) away from the pump body (24) is connected and installed with a suction hose (18); a filter head (19) is connected and installed at the lower end of the suction hose (18); and a support mechanism is provided on an outer wall of one side of the L-shaped seat (23).

7. The integrated hoisting and traction device for marine survey instruments according to claim 6, characterized in that: The support mechanism comprises an L-shaped column (20) fixedly arranged on an outer wall of one side of the L-shaped seat (23), and the hard pipe (35) is inserted into the interior of the L-shaped column (20).

8. The integrated hoisting and traction device for marine survey instruments according to claim 6, characterized in that: The water outlet assembly comprises a drainage pipe connected and installed at the lower end of the pump body (24); one end of the drainage pipe passes through the L-shaped seat (23) to the bottom and is connected and installed with a plurality of flow dividers (26) inside; the ends of the plurality of flow dividers (26) away from the drainage pipe are all wrapped with a frame shell (25); the ends of the plurality of flow dividers (26) away from the drainage pipe are connected and installed with a ring pipe (21); one end of the plurality of frame shells (25) is sleeved on the outside of the ring pipe (21); and the lower part of the ring pipe (21) is connected and installed with a plurality of nozzles (33).

Images