CN216302879U - Automatic cable arrangement device - Google Patents

Automatic cable arrangement device Download PDF

Info

Publication number
CN216302879U
CN216302879U CN202122561308.1U CN202122561308U CN216302879U CN 216302879 U CN216302879 U CN 216302879U CN 202122561308 U CN202122561308 U CN 202122561308U CN 216302879 U CN216302879 U CN 216302879U
Authority
CN
China
Prior art keywords
cable
arranging
arrangement
wheel
drum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202122561308.1U
Other languages
Chinese (zh)
Inventor
陈正清
陈茜
洪义
张仿军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiesheng Offshore Engineering Equipment Co ltd
Original Assignee
Zhongchuang Marine Technology Co ltd
Jessn Marine Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongchuang Marine Technology Co ltd, Jessn Marine Equipment Co ltd filed Critical Zhongchuang Marine Technology Co ltd
Priority to CN202122561308.1U priority Critical patent/CN216302879U/en
Application granted granted Critical
Publication of CN216302879U publication Critical patent/CN216302879U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Unwinding Of Filamentary Materials (AREA)

Abstract

The utility model provides an automatic cable arrangement device, which relates to the field of mechanical equipment and comprises the following components: the cable unwinding drum is used for winding a cable and has an axis extending direction; the cable arrangement mechanism is arranged beside the cable unwinding drum and used for cable arrangement of the cable; and the cable arrangement auxiliary mechanism is arranged beside the cable unwinding drum and is in transmission connection with the cable arrangement mechanism, and the cable arrangement auxiliary mechanism is used for driving the cable arrangement mechanism to move along the axial direction of the cable unwinding drum. According to the utility model, the cable arrangement auxiliary mechanism and the cable arrangement mechanism are arranged, so that the cable arrangement can be automatically carried out, the manual intervention is reduced, and the cable arrangement efficiency can be further improved; through the cable arranging wheel and the guide wheel arranged in the cable arranging mechanism, the cable arranging mechanism can adapt to cable arranging work of cables with different diameters, and meanwhile, the cable outlet angle of the cable during cable arranging can be controlled, so that cable collecting and subsequent processes are facilitated.

Description

Automatic cable arrangement device
Technical Field
The utility model relates to the field of mechanical equipment, in particular to an automatic cable arrangement device.
Background
With the vigorous development of the technical level of offshore oil exploitation, oceanic scientific research and the electric wire and cable industry, the demand of a necessary equipment cable storage pool for winding, storing and releasing large-size and long-length power cables, signal optical cables or sea optical cables is more and more urgent. When carrying out above-mentioned hawser row cable, need range cable layer upon layer, often operate difficult operation very at the manpower, also need arrange cable around rolling up manual intervention to equipment operation, the operation degree of difficulty is still very big, and arranges the cable equipment and be difficult to adjust row cable to the hawser of different diameters.
Disclosure of Invention
In view of the above, the present invention is directed to an automatic cable arranging apparatus, which solves all or one of the above problems in the prior art.
Based on the above object, the present invention provides an automatic cable arrangement device, comprising:
the cable unwinding drum is used for winding a cable and has an axis extending direction;
the cable arrangement mechanism is arranged beside the cable unwinding drum and used for cable arrangement of the cable;
the cable arrangement auxiliary mechanism is arranged beside the cable unwinding drum and is in transmission connection with the cable arrangement mechanism, and the cable arrangement auxiliary mechanism is used for driving the cable arrangement mechanism to move along the axial direction of the cable unwinding drum;
the cable arranging mechanism is characterized in that cable arranging wheels are rotatably arranged on the cable arranging mechanism, a group of guide wheels are symmetrically arranged below the cable arranging wheels, the guide wheels are rotatably connected with the cable arranging mechanism, and a first gap for a cable to pass through is formed between the cable arranging wheels and the guide wheels.
Optionally, a cable rack which has an axis extending direction and is used for placing a cable is arranged on the cable unreeling drum.
Optionally, the rope arrangement auxiliary mechanism comprises:
the auxiliary frame is arranged beside the cable unreeling drum;
a displacement driver mounted on the auxiliary frame;
the screw rod is in transmission connection with an output shaft of the displacement driver and is rotationally connected with the auxiliary rack, and the screw rod is arranged in parallel with the cable rack;
the guide rods are symmetrically and parallelly arranged on two sides of the screw rod and are rotationally connected with the auxiliary frame;
and the cable arrangement mechanism is in threaded fit with the screw and is in sliding fit with the guide rod.
Optionally, the cable mechanism comprises:
the cable arrangement rack is in threaded fit with the screw and is in sliding fit with the guide rod;
the cable arranging driver is arranged on the cable arranging rack, an output shaft of the cable arranging driver is connected with a cable arranging wheel in a transmission way, a group of guide wheels are symmetrically arranged below the cable arranging wheel, and a first gap for a cable to pass through is arranged between the cable arranging wheel and the guide wheels;
the first guide rollers are symmetrically and rotatably arranged on one side, close to the cable unreeling drum, of the cable arranging rack, and a second gap for the cable to pass through is formed between the two first guide rollers;
and the group of second guide wheels are symmetrically and rotatably arranged on one side of the cable arranging rack far away from the cable unreeling drum, and a third gap for the cable to pass through is formed between the two second guide wheels.
Optionally, the cable arrangement auxiliary mechanism is provided with a first proximity switch at a position close to the end parts of the two ends of the screw rod.
Optionally, a second proximity switch and a third proximity switch are further arranged on the cable arrangement rack.
Optionally, the device further comprises a brake mechanism, and the brake mechanism is used for stopping unwinding of the cable by the cable rack.
Optionally, the brake mechanism includes:
the end part of one end of the brake rod is provided with a rotating wheel, and the other end of the brake rod is rotatably connected with the cable unwinding winding drum;
the connecting seat is in threaded fit with the brake lever;
the winding leather is fixedly connected with the connecting seat, the winding leather is located on the outer portion of one side of the cable frame, a brake belt is arranged inside the winding leather, and the brake belt is in contact connection with the cable frame.
From the above, the automatic cable arrangement device provided by the utility model can automatically arrange cables through the cable arrangement auxiliary mechanism and the cable arrangement mechanism, so that manual intervention is reduced, and the cable arrangement efficiency can be further improved; through the cable arranging wheel and the guide wheel arranged in the cable arranging mechanism, the cable arranging mechanism can adapt to cable arranging work of cables with different diameters, and meanwhile, the cable outlet angle of the cable during cable arranging can be controlled, so that cable collecting and subsequent processes are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a first schematic structural diagram of an automatic cable arrangement device provided by the present invention;
FIG. 2 is a second schematic structural diagram of the automatic cable arrangement device according to the present invention;
FIG. 3 is a top view of the automatic cable management apparatus provided in the present invention;
FIG. 4 is a schematic structural diagram of a brake mechanism in the automatic cable arrangement device provided by the present invention;
FIG. 5 is a schematic structural view of a cable arranging mechanism of the automatic cable arranging device according to the present invention;
FIG. 6 is a side view of a cable routing mechanism in the automatic cable routing apparatus provided in accordance with the present invention;
fig. 7 is a schematic cross-sectional view taken along line a-a in fig. 6.
Wherein:
1-unwinding a cable reel;
2-row cable auxiliary mechanism; 21-an auxiliary frame; 22-displacement drive; 23-a screw; 24-a guide bar; 25-a first proximity switch;
3-a cable arrangement mechanism; 31-cable arrangement rack; 32-a first guide roller; 33-a second guide wheel; 34-a cable array driver; 35-cable arranging wheel; 36-a guide wheel; 37-a second proximity switch; 38-a third proximity switch;
4-a brake mechanism; 41-a rotating wheel; 42-a brake lever; 43-a connecting seat; 44-rolling the skin; 45-brake band.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It is to be noted that technical terms or scientific terms used in the embodiments of the present invention should have the ordinary meanings as understood by those having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As a preferred embodiment of the present invention, there is provided an automatic cable management apparatus including:
the cable unwinding drum is used for winding a cable and has an axis extending direction;
the cable arrangement mechanism is arranged beside the cable unwinding drum and used for cable arrangement of the cable;
the cable arrangement auxiliary mechanism is arranged beside the cable unwinding drum and is in transmission connection with the cable arrangement mechanism, and the cable arrangement auxiliary mechanism is used for driving the cable arrangement mechanism to move along the axial direction of the cable unwinding drum;
the cable arranging mechanism is characterized in that cable arranging wheels are rotatably arranged on the cable arranging mechanism, a group of guide wheels are symmetrically arranged below the cable arranging wheels, the guide wheels are rotatably connected with the cable arranging mechanism, and a first gap for a cable to pass through is formed between the cable arranging wheels and the guide wheels.
According to the design of the automatic cable arrangement device, the cable arrangement can be automatically carried out through the cable arrangement auxiliary mechanism and the cable arrangement mechanism, so that manual intervention is reduced, and the cable arrangement efficiency can be further improved; through the cable arranging wheel and the guide wheel arranged in the cable arranging mechanism, the cable arranging mechanism can adapt to cable arranging work of cables with different diameters, and meanwhile, the cable outlet angle of the cable during cable arranging can be controlled, so that cable collecting and subsequent processes are facilitated.
The following describes preferred embodiments of the automatic cable management apparatus according to the present invention with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present invention provides an automatic cable arrangement device, including:
hawser unreels reel 1 for the rolling hawser, and hawser unreel reel 1 has axis extending direction, and is specific, and hawser unreels and is equipped with the cable frame that has axis extending direction and is used for placing the cable on reel 1.
The cable arranging mechanism 3 is arranged beside the cable unwinding winding drum 1 and used for cable arrangement of the cable, the cable is wound on a cable frame, the cable is continuously unwound by the unwinding driver, and the cable arranging mechanism 3 can move synchronously along with the cable arranging position of the cable, so that the cable arranging mechanism 3 can better discharge the cable. The cable arranging mechanism 3 is rotatably provided with a cable arranging wheel 35, the guide wheel 36 is also rotatably connected with the cable arranging mechanism 3, a group of guide wheels 36 are symmetrically arranged below the cable arranging wheel 35, and a first gap for the cable to pass through is arranged between the cable arranging wheel 35 and the guide wheels 36 and can adapt to cables with different diameters. Because the front side and the rear side of the cable discharging wheel 35 are respectively provided with the guide wheels 36 which are rotatably arranged on the cable discharging mechanism 3, in the cable discharging process, the cable discharging wheel 35 actively rotates, the guide wheels 36 passively rotate along with the discharging of the cable, and the cable is further discharged under the action of the cable discharging wheel 35 and the guide wheels 36.
In this embodiment, the guide wheels 36 symmetrically disposed on both sides of the cable arranging wheel 35 can also control the cable outgoing angle of the cable during cable arrangement, so as to facilitate cable collection and subsequent processes.
And the rope arrangement auxiliary mechanism 2 is arranged beside the rope unwinding drum 1 and is in transmission connection with the rope arrangement mechanism 3, and the rope arrangement auxiliary mechanism 2 is used for driving the rope arrangement mechanism 3 to move along the axial direction of the rope unwinding drum 1. In this device, the rope arrangement auxiliary mechanism 2 is used to drive the rope arrangement mechanism 3 to move synchronously with the rope arrangement position of the rope.
According to the automatic cable arrangement device, the cable arrangement can be automatically carried out through the cable arrangement auxiliary mechanism 2 and the cable arrangement mechanism 3, so that manual intervention is reduced, and the cable arrangement efficiency can be further improved; the cable arranging wheel 35 and the guide wheel 36 arranged in the cable arranging mechanism 3 enable the cable arranging mechanism 3 to be suitable for cable arranging work of cables with different diameters, and meanwhile, the cable outlet angle of the cables during cable arranging can be controlled, so that cable collecting is facilitated, and the subsequent processes are facilitated.
Referring to fig. 4, the device further includes a brake mechanism 4, where the brake mechanism 4 is configured to close the cable rack to unwind the cable, and specifically, the brake mechanism 4 includes:
a brake lever 42, wherein a rotating wheel 41 is arranged at one end of the brake lever 42, and the other end of the brake lever is rotatably connected with the cable unwinding drum 1;
a connecting seat 43 in threaded engagement with the brake lever 42;
and the rolling leather 44 is fixedly connected with the connecting seat 43, the rolling leather 44 is positioned outside one side of the cable frame, a brake belt 45 is arranged inside the rolling leather 44, and the brake belt 45 is in contact connection with the side of the cable frame.
When the cable arrangement speed is too high, the brake mechanism 4 manually performs the cable arrangement speed reduction work. Specifically, operating personnel operates and rotates wheel 41 and rotates, brake lever 42 can rotate together when rotating wheel 41 rotates, in the rotation of brake lever 42, screw-thread fit connecting seat 43 on brake lever 42 just can remove along the axial direction of brake lever 42, at this in-process, fixed connection is on connecting seat 43 rolled up the skin 44 and is rolled up the inboard brake band 45 of skin 44 and also can rotate, under the effect of brake band 45, can slow down the speed of unreeling of cable frame, play the deceleration.
Referring to fig. 3, the rope arrangement auxiliary mechanism 2 includes:
an auxiliary frame 21 arranged beside the cable unwinding drum 1;
a displacement driver 22 mounted on the sub-frame 21;
the screw 23 is in transmission connection with an output shaft of the displacement driver 22 and is rotationally connected with the auxiliary frame 21, and the screw 23 is arranged in parallel with the cable frame;
and a group of guide rods 24 which are symmetrically and parallelly arranged on two sides of the screw rod 23 and are rotatably connected with the auxiliary frame 21.
The rope arranging mechanism 3 includes:
the cable arranging machine frame 31 is in threaded fit with the screw 23 and is in sliding fit with the guide rod 24;
the cable arranging driver 34 is installed on the cable arranging rack 31, an output shaft of the cable arranging driver 34 is connected with a cable arranging wheel 35 in a transmission mode, a group of guide wheels 36 are symmetrically arranged below the cable arranging wheel 35, and a first gap for a cable to pass through is formed between the cable arranging wheel 35 and the guide wheels 36;
the group of first guide rollers 32 are symmetrically and rotatably arranged on one side, close to the cable unreeling drum 1, of the cable arranging frame 31, and a second gap for the cable to pass through is formed between the two first guide rollers 32;
and the group of second guide wheels 33 are symmetrically and rotatably arranged on one side of the cable arranging frame 31 far away from the cable unreeling drum 1, and a third gap for the cable to pass through is formed between the two second guide wheels 33.
In the device, when the displacement driver 22 mounted on the auxiliary frame 21 is operated, the displacement driver 22 drives the screw 23 to rotate, and the cable arranging frame 31 can move along the axial direction of the screw 23 during the rotation of the screw 23, so that the cable arranging mechanism 3 moves synchronously with the cable arranging position of the cable. In the moving process of the cable arranging rack 31, the guide rod 24 plays a role in guiding the moving process of the cable arranging rack 31, a group of first guide rollers 32 and second guide wheels 33 are respectively arranged on the front side and the rear side of the cable arranging rack 31, and a second gap between the two first guide rollers 32 and a third gap between the two second guide wheels 33 are used for allowing a cable to pass through and play a role in guiding the cable, so that the cable can be smoothly discharged from the cable arranging rack 31. When the cable discharging driver 34 installed on the cable discharging rack 31 works, the cable discharging wheel 35 is driven to rotate, in the process that the cable discharging wheel 35 actively rotates, the cable is driven to be discharged from the cable discharging rack 31 and the third gap, the guide wheel 36 passively rotates along with the discharge of the cable, the cable discharging wheel 35 and the guide wheel 36 can also control the cable discharging angle of the cable during cable discharging, and the cable collecting and the following processes are facilitated.
In this embodiment, the cable arrangement auxiliary mechanism 2 is provided with a first proximity switch 25 at a position close to the two end portions of the screw 23, and the cable arrangement rack 31 is further provided with a second proximity switch 37 and a third proximity switch 38. The first proximity switch 25, the second proximity switch 37 and the third proximity switch 38 are used by the control system of the apparatus to know the extreme position of the cable-discharging carriage 31, and thus to shut down the displacement actuator 22 or to control the displacement actuator 22 to reverse.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the utility model, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The embodiments of the utility model are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (8)

1. An automatic cable arrangement device, comprising:
the cable unwinding device comprises a cable unwinding drum (1) for winding a cable, wherein the cable unwinding drum (1) is provided with an axis extending direction;
the cable arrangement mechanism (3) is arranged beside the cable unwinding winding drum (1) and is used for cable arrangement of the cable;
the rope arrangement auxiliary mechanism (2) is arranged beside the rope unreeling drum (1) and is in transmission connection with the rope arrangement mechanism (3), and the rope arrangement auxiliary mechanism (2) is used for driving the rope arrangement mechanism (3) to move along the axial direction of the rope unreeling drum (1);
the mooring rope arrangement mechanism (3) is provided with a mooring rope arrangement wheel (35) in a rotating mode, a group of guide wheels (36) are symmetrically arranged below the mooring rope arrangement wheel (35), the guide wheels (36) are rotatably connected with the mooring rope arrangement mechanism (3), and a first gap for a mooring rope to pass through is formed between the mooring rope arrangement wheel (35) and the guide wheels (36).
2. An automatic cable arrangement device according to claim 1, wherein the cable unwinding reel (1) is provided with a cable holder having an axial extension for holding a cable.
3. An automatic cable routing device according to claim 2, characterized in that the cable routing assistance mechanism (2) comprises:
the auxiliary frame (21) is arranged beside the cable unreeling drum (1);
a displacement driver (22) mounted on the auxiliary frame (21);
the screw rod (23) is in transmission connection with an output shaft of the displacement driver (22) and is in rotary connection with the auxiliary frame (21), and the screw rod (23) is arranged in parallel with the cable frame;
the guide rods (24) are symmetrically and parallelly arranged on two sides of the screw rod (23) and are rotationally connected with the auxiliary frame (21);
the cable arrangement mechanism (3) is in threaded fit with the screw rod (23) and is in sliding fit with the guide rod (24).
4. An automatic cable routing device according to claim 3, characterized in that the cable routing mechanism (3) comprises:
the cable arranging machine frame (31) is in threaded fit with the screw rod (23) and is in sliding fit with the guide rod (24);
the cable arranging driver (34) is installed on the cable arranging rack (31), an output shaft of the cable arranging driver (34) is connected with a cable arranging wheel (35) in a transmission mode, a group of guide wheels (36) are symmetrically arranged below the cable arranging wheel (35), and a first gap for a cable to pass through is formed between the cable arranging wheel (35) and the guide wheels (36);
the first guide rollers (32) are symmetrically and rotatably arranged on one side, close to the cable unreeling drum (1), of the cable arranging rack (31), and a second gap for the cable to pass through is formed between the two first guide rollers (32);
a set of second guide wheels (33) symmetrically and rotatably arranged on one side of the cable arranging rack (31) far away from the cable unreeling drum (1), and a third gap for the cable to pass through is arranged between the second guide wheels (33).
5. An automatic cable arranging device according to claim 4, characterized in that the cable arranging auxiliary mechanism (2) is provided with first proximity switches (25) at positions close to both end portions of the screw rod (23).
6. An automatic cable arranging device according to claim 5, characterized in that the cable arranging rack (31) is further provided with a second proximity switch (37) and a third proximity switch (38).
7. The automatic cable arranging device of claim 2, further comprising a brake mechanism (4), wherein the brake mechanism (4) is used for stopping the cable rack from unwinding the cable.
8. An automatic cable arranging device according to claim 7, characterized in that the brake mechanism (4) comprises:
the cable unwinding device comprises a brake rod (42), wherein a rotating wheel (41) is arranged at one end of the brake rod (42), and the other end of the brake rod (42) is rotatably connected with a cable unwinding drum (1);
the connecting seat (43) is in threaded fit with the brake lever (42);
roll up skin (44), with connecting seat (43) fixed connection, roll up skin (44) and be located the outside of cable frame one side, the inside of rolling up skin (44) is equipped with brake band (45), brake band (45) and cable frame contact are connected.
CN202122561308.1U 2021-10-23 2021-10-23 Automatic cable arrangement device Active CN216302879U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122561308.1U CN216302879U (en) 2021-10-23 2021-10-23 Automatic cable arrangement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122561308.1U CN216302879U (en) 2021-10-23 2021-10-23 Automatic cable arrangement device

Publications (1)

Publication Number Publication Date
CN216302879U true CN216302879U (en) 2022-04-15

Family

ID=81115814

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122561308.1U Active CN216302879U (en) 2021-10-23 2021-10-23 Automatic cable arrangement device

Country Status (1)

Country Link
CN (1) CN216302879U (en)

Similar Documents

Publication Publication Date Title
US5620151A (en) Automatic slitter rewinder machine
CN105947917B (en) Aerostatics Ground Mooring towing capstan
CN101264835B (en) Winding machine
CN114194956A (en) Intelligent retraction device for ship shore power cable
CN216302879U (en) Automatic cable arrangement device
JP2007049824A (en) Laying/recovering device for longitudinal material
CN205471971U (en) Receive slicer that winding machine independently removed winding displacement
CN113120708B (en) Automatic take-up trolley
CN211569776U (en) Cable paying-off mechanism
CN211555590U (en) Cable stranding machine
CN113428731A (en) Cable applies package and removes operation equipment
CN102530658A (en) Cable arranging device
CN211350227U (en) Wire and cable wrapping machine
CN210735879U (en) Traction rope reel
CN212953473U (en) Automatic cable pre-cutting equipment
CN210001351U (en) automatic coiling and uncoiling guide mechanism for single-layer cable drum
CN210063300U (en) Ship cable reeling and unreeling equal-position guiding device
CN111268028A (en) Marine rope feeding device
CN216549072U (en) Movable container shore power device capable of switching out cable
CN216549029U (en) Automatic wire winding and unwinding machine
CN218507250U (en) Power transmission line coiling mechanism for electric power facility
CN219279348U (en) Redundant self-adaptive cable arrangement device of ten-thousand-meter deep sea winch
CN218024635U (en) Motor-driven hank grinds tail-wire receive and release machine
CN218320464U (en) Boats and ships cable take-up device
CN216335970U (en) Dual-mode cable winding and unwinding device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20231228

Address after: No. 3, Chuangye Avenue, Industrial Base, Dongsha Town, Daishan County, Zhoushan City, Zhejiang Province, 316000

Patentee after: Jiesheng Offshore Engineering Equipment Co.,Ltd.

Address before: 315800 No. 206, Tiantaishan Road, Beilun, Ningbo, Zhejiang

Patentee before: JESSN MARINE EQUIPMENT Co.,Ltd.

Patentee before: Zhongchuang Marine Technology Co.,Ltd.

TR01 Transfer of patent right