CN220011745U - Deep sea constant tension winding and unwinding vehicle - Google Patents
Deep sea constant tension winding and unwinding vehicle Download PDFInfo
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- CN220011745U CN220011745U CN202321098928.9U CN202321098928U CN220011745U CN 220011745 U CN220011745 U CN 220011745U CN 202321098928 U CN202321098928 U CN 202321098928U CN 220011745 U CN220011745 U CN 220011745U
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000009471 action Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a deep sea constant tension winding and unwinding vehicle, which comprises the following components: the cable drum is rotatably connected to the winding frame; a first cable driving device, a cable drum is connected; the transmission device is connected with the first cable driving device; the screw rod component is connected with the transmission device, and the rope arrangement component is matched with the screw rod component; the cable winding and unwinding device comprises: a second cable drive device; the rope mechanism is received in direction, including: the driving friction piece is connected with the second cable driving device; the driven friction pieces are arranged in number and are adjacent to the driving friction pieces in parallel, a rope body accommodating space is formed between any driven friction piece and the driving friction piece, and a tension detection element is used for detecting the tension value of the mooring rope; and the controller is used for controlling the action of the constant tension driving piece and adjusting the tension of the cable. The deep sea constant tension winding and unwinding vehicle structure provided by the utility model effectively prevents a cable from being clamped into a lower-layer cable.
Description
Technical Field
The utility model belongs to the technical field of deep sea winding and unwinding equipment, and particularly relates to an improvement of a deep sea constant tension winding and unwinding vehicle structure.
Background
The deep sea constant tension winding and unwinding vehicle is a deep sea winding and unwinding operation device, the specific structure and the working principle of the deep sea constant tension winding and unwinding vehicle are as described in an application document with a patent number of 202111255728.5, when the deep sea constant tension winding and unwinding vehicle is arranged, a cable drum rotates, a rope arrangement part acts to move downwards, when a large load exists or when the upper section is impacted by sea waves to generate load mutation, an outer layer of cable is easily embedded into a lower layer of cable, if the cable is embedded into an inner layer too deeply, the cable can be blocked on a winding drum due to friction resistance, the cable force for winding and unwinding the load acts on the cable of the lower layer, the cable arrangement density of the cable cannot bear external load acting force, so that the cable in the discharging is blocked in the cable of the lower layer, and the cable is difficult to withdraw to generate blocking phenomenon when the cable is embedded too deeply or is stressed, so that the function of the winding vehicle is invalid. The cable can not work normally when being wound and unwound, and the free release of the cable is prevented, so that the winding and unwinding failure of the deep sea vehicle is caused.
Disclosure of Invention
Aiming at the technical problems of the deep sea constant tension winding and unwinding vehicle in the prior art, the utility model provides a novel deep sea constant tension winding and unwinding vehicle structure which can effectively prevent a cable from being blocked into a lower-layer cable.
In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:
a deep sea constant tension winding and unwinding vehicle, comprising:
the cable drum is rotatably connected to the winding frame, and a cable is wound above the cable drum;
the first cable driving device is connected with the cable drum and drives the cable drum to rotate;
the transmission device is connected with the first cable driving device;
the screw rod component is connected with the transmission device and is driven by the transmission device to rotate;
the rope arrangement component is matched with the screw rod component and can reciprocate and linearly move under the drive of the screw rod component;
the method also comprises the following steps:
the cable winding and unwinding device is assembled on the winding frame and comprises: a second cable drive device;
the rope mechanism is received in direction, including:
the driving friction piece is rotatably connected to the winding frame and is connected with the second cable driving device;
the driven friction pieces are rotatably connected to the winding frame, 2 driven friction pieces are arranged side by side and adjacent to the driving friction pieces, rope accommodating spaces are formed between any driven friction piece and the driving friction piece, and when the second cable driving device acts, cables passing through the 2 rope accommodating spaces can move under the action of friction force between the driving friction piece and the driven friction piece to retract and release the cables;
the rope guiding mechanism is arranged on the rope arranging component and used for guiding the ropes in the rope drum to the guiding and winding and unwinding mechanism;
the tension detection element is used for detecting the tension value of the cable;
and the controller is communicated with the tension detection element, the first cable driving device and the second cable driving device and is used for controlling the first cable driving device to act and adjusting the tension of the cable.
In some embodiments of the present utility model, the vehicle-mounting frame includes:
the connecting end covers are arranged at two sides of the cable drum, and a protective rod is connected between the 2 connecting end covers;
the guiding rope winding and unwinding mechanism further comprises:
the driving friction piece and the driven friction piece are both rotationally connected to the first mounting frame;
and a first guide rope part which is assembled on the first mounting frame and is provided with a first guide horn mouth.
In some embodiments of the present utility model, the first guide rope component is provided with a first threaded hole, the first mounting frame is provided with a first mounting hole, and the first locking bolt passes through the first mounting hole to be locked and fixed in the first threaded hole.
In some embodiments of the present utility model, the first mounting frame includes:
the first mounting plate is assembled on the protection rod, 2 first mounting plates are arranged oppositely, an installation space is formed between the 2 first mounting plates, and the driving friction piece and the driven friction piece are arranged in the installation space and are respectively connected with the first mounting plates at the corresponding ends in a rotating mode.
In some embodiments of the present utility model, the rope guide mechanism includes:
a second mounting frame;
the second guide rope component is assembled on the second mounting frame and provided with a second guide bell mouth, and the second guide bell mouth is arranged downwards;
the first guide wheel is matched with the second guide rope component and is rotatably arranged on the second mounting frame;
the guide connecting piece is internally provided with a connecting channel, penetrates through the rope arranging component and is connected with the second mounting frame, and a guide connecting channel penetrating through the guide connecting piece is formed in the guide connecting piece;
a third guide rope member fitted on the guide connection member, having a third guide bell mouth provided toward the first guide rope member;
and the second guide wheel is arranged at a position below the third guide rope component and is rotatably connected with the guide connecting piece.
In some embodiments of the present utility model, a first through hole and a second through hole are respectively provided on the second mounting frame and the rope arranging component, the guiding connecting component passes through the first through hole and the second through hole, a clamping piece is provided at the bottom of the guiding connecting component, two ends of the guiding connecting piece are respectively provided with an opening part communicated with the guiding connecting channel, and the 2 openings are respectively oriented to the first guiding wheel and the second guiding wheel.
In some embodiments of the utility model, the second guide wire member is connected to the second mounting bracket by a second connector bracket, the second guide wire member being secured to the second connector bracket by a second locking bolt lock;
the second mounting frame is provided with a first connecting shaft, and the first guide wheel is rotatably mounted on the first connecting shaft.
In some embodiments of the utility model, the third guide wire member is connected to the guide link by a third link, the third guide wire member being secured to the third link by a third locking bolt lock;
the guide connecting piece is provided with a second connecting shaft, and the second guide wheel is rotatably arranged on the second connecting shaft.
In some embodiments of the present utility model, a protruding portion is provided on the rope guide, and the guide connector is fixedly connected to the second mounting frame after passing through the protruding portion.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the deep sea constant tension winding and unwinding vehicle, a stress point of a rope load acting on the winding vehicle is changed, a winding and unwinding rope device is additionally arranged at an original rope outlet, so that the load or the force of an abrupt load acts outside a rope drum, the rope is subjected to the abrupt load acting force of a traction buoy and the like, the rope is subjected to the unloading force through the winding and unwinding rope device, the load acting force of the floating body and the like transfers the force to a winding frame through a driving friction piece and a driven friction piece of the winding and unwinding rope device, and most of the acting force of the load is not transmitted to a rope section close to the drum through the rope, so that the problem that the rope is embedded into a lower layer is avoided;
in addition, the cable winding and unwinding device and the first cable driving device form a constant tension structure for keeping constant tension of the cable, so that the cable stress between the cable winding and unwinding device and the cable drum can keep the same tension, thereby not only ensuring that the cable cannot be embedded into the lower layer, but also ensuring that the cable is smoothly and orderly arranged.
Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a first overall structure diagram of a deep sea constant tension winding and unwinding vehicle in an embodiment of the utility model;
fig. 2 is a second overall structure diagram of the deep winding and unwinding vehicle in the embodiment of the present utility model;
FIG. 3 is a schematic diagram of a cable winding and unwinding device of a deep winding and unwinding vehicle according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a guiding rope winding and unwinding mechanism of a deep winding and unwinding vehicle in an embodiment of the utility model.
Wherein the cable drum-110; a winding frame-120; connecting an end cap-121; a guard bar-122;
a first cable drive means-210; a lead screw part-220; rope arrangement part-230; a boss-231;
a second cable drive device-300;
a guiding rope winding and unwinding mechanism-400; an active friction member-410; driven friction member-420;
a first mount-430; a first mounting plate-431;
a first guide wire member-440; a first pilot flare-441; first locking bolt-442;
rope guiding mechanism-500; a second mount-510; a second guide wire part-520; a second guide flare-521;
a first guide wheel-530; a guide link-540; a third rope guide member-550; a second guide wheel-560;
a second link-600; and a third link-700.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples.
It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model provides an embodiment of a deep sea constant tension winding and unwinding vehicle, which comprises the following components:
a cable drum 110 around which a cable is wound, rotatably connected to the spool frame 120;
a first cable driving device 210 connected to the cable drum 110 for driving the cable drum 110 to rotate; the first cable drive device 210 is a first cable drive motor.
A transmission device connected with the first cable driving device 210; the transmission device is a chain wheel transmission device.
The screw rod part 220 is connected with the transmission device and is driven by the transmission device to rotate;
the rope arranging component 230 is matched with the screw rod component 220 and can reciprocate linearly under the drive of the screw rod component 220;
the specific structure and operation principle of the cable drum 110, the transmission device, the screw rod part 220 and the rope arranging part 230 can be as follows: 2021112557285, patent document description of the deep sea constant tension winding and unwinding vehicle.
The cable winding and unwinding device is assembled on the winding frame 120, and includes: a second cable drive device 300;
in some embodiments of the present utility model, the second cable drive device 300 is a second cable drive motor.
The guiding rope winding and unwinding mechanism 400 comprises:
an active friction member 410 coupled to the second cable drive device 300;
the driven friction pieces 420 are arranged in parallel adjacent to the driving friction pieces 410, a rope body accommodating space is formed between any driven friction piece 420 and the driving friction piece 410, and when the second cable driving device 300 acts, cables passing through the rope body accommodating space can move under the friction force between the driving friction piece 410 and the driven friction piece 420;
in some embodiments of the present utility model, the driving friction member 410 is a driving shaft, and the driven friction member 420 is a driven shaft, which is made of stainless steel.
The cables pass through the middle of three closely contacted shafts in the finished character arrangement, one driving shaft and two driven shafts, and when the driving shaft is driven by the second cable driving device 300 to rotate, the driving friction piece 410 and the driven friction piece 420 drive the cables between the driving friction piece 410 and the driven friction piece 420 to move by the friction force of extrusion, so that the winding and unwinding of the cables are realized;
a rope guide 500 disposed on the rope guide 230 for guiding the rope in the rope drum 110 to the guide rope receiving and releasing mechanism 400;
the tension detection element is used for detecting the tension value of the cable;
and the controller is communicated with the tension detection element, the cable winding and unwinding driving piece and the constant tension driving piece and is used for controlling the action of the constant tension driving piece and adjusting the tension of the cable.
In the embodiment, the deep sea constant tension winding and unwinding vehicle changes the stress point of the rope load acting on the winding vehicle, and a cable winding and unwinding device is additionally arranged at the original rope outlet, so that the force of the load or abrupt change load is not acted on the cable drum;
when the force generated by the load such as the buoy pulled by the cable is discharged through the cable winding and unwinding device and the abrupt force or the buoyancy force is large, the acting force on the cable can transfer the force to the winding frame 120 through the driving friction piece 410 and the driven friction piece 420 of the cable winding and unwinding device, and the acting force of the load is hardly transferred to the cable section at the winding drum through the cable any more, so that the problem that the cable is embedded into the lower layer is avoided;
in addition, the cable pay-off and take-up device and the first cable drive device 210 form a constant tension structure that maintains a constant tension of the cable, enabling the cable force between the cable pay-off and take-up device and the cable drum 110 to maintain the same level of tension.
The tension of the cable can be detected by a tension detection element, and the tension detection element can be directly selected from the existing tension detection sensor.
The standard tension value of the cable can be pre-stored in the controller, and the controller can control the first cable driving device 210 to rotate forward or reversely according to the received tension detection element value and the standard tension value to loosen the cable or tension the cable.
The first cable driving device 210 is mainly used for keeping constant tension of the cable on the drum when the winding vehicle is wound or unwound in cooperation with the cable winding and unwinding device. I.e. it acts with the action of the second cable drive device 300 of the pay-off and take-up cable device.
For example, when the cable is released, the second cable driving device 300 firstly acts to drive the cable between the driving friction member 410 and the driven friction member 420 to be released and moved under the action of the extrusion friction force, the cable is released, the cable between the cable drum 110 and the cable winding and unwinding device is tensioned, and the tension value becomes large, at this time, the controller controls the first cable driving device 210 to act to drive the cable drum 110 to rotate, and the cable drum 110 rotates to unwind the cable outwards so as to keep the tension of the cable constant;
the first cable driving device 210 also moves synchronously with the movement of the first cable driving device 210 when the rope is wound up.
That is, the second cable driving device 300 is outwardly paid out while maintaining a constant tension while paying out the cable, and the cable winding and unwinding device rotates with the winding and unwinding device while winding the cable and maintains a constant tension of the cable between the cable winding and unwinding device and the cable drum 110. When the deep sea constant tension winding and unwinding vehicle encounters a large load and a sudden load change, the force of the cable embedded into the inner layer is eliminated or blocked outside the cable constant tension structure, so that the problem that the cable cannot be embedded into the lower layer is solved, and smooth and orderly cable arrangement is ensured.
In some embodiments of the present utility model, the cart frame 120 includes:
connection end caps 121 disposed at both sides of the cable drum 110, and a protection rod 122 connected between the 2 connection end caps 121;
the cable drum 110 is rotatably connected at the connection end cap 121.
The guard bars 122 are provided in plurality and are uniformly arranged along the circumference of the cable drum 110.
The guiding rope winding and unwinding mechanism 400 further comprises:
a first mounting frame 430 mounted on the guard bar 122, and the driving friction member 410 and the driven friction member 420 are rotatably connected to the first mounting frame 430;
a first guide rope member 440, which is mounted on the first mounting frame 430, has a first guide bell mouth 441.
The first guiding flare 441 provides a guiding action for the cable.
In some embodiments of the present utility model, the first guide rope member 440 is provided with a first screw hole, the first mounting bracket 430 is provided with a first mounting hole, and the first locking bolt 442 is locked and fixed in the first screw hole through the first mounting hole. The first guide rope member 440 is fixedly coupled to the first mounting bracket 430 by a first locking bolt 442.
In some embodiments of the present utility model, the first mounting frame 430 includes:
the first mounting plates 431, the first mounting plates 431 are assembled on the guard bar 122, 2 first mounting plates 431 are arranged oppositely, a mounting space is formed between the 2 first mounting plates 431, and the driving friction member 410 and the driven friction member 420 are arranged in the mounting space and are respectively connected with the first mounting plates 431 at the corresponding ends in a rotating manner.
The active friction member 410 may be rotatably connected to the first mounting plate 431 through a bearing, and the end portion of the active friction member extends out of the first mounting plate 431, and is provided with a stopper such as a clip spring or a catch, so as to prevent the active friction member 410 from being separated.
In some embodiments of the present utility model, the rope guide 500 includes:
a second mount 510;
a second guide rope member 520 mounted on the second mounting frame 510 and having a second guide bell 521, the second guide bell 521 being disposed downward;
a first guide wheel 530 coupled to the second guide rope part 520 and rotatably installed on the second installation frame 510;
a guide connection member 540 connected to the second mounting frame 510 through the rope guide 230, and having a guide connection passage formed therein to penetrate the guide connection member 540;
a third guide rope part 550 assembled on the guide connection member 540, having a third guide bell mouth, which is disposed toward the first guide rope part 440;
a second guide wheel 560 is disposed at a lower position of the third guide rope part 550 and rotatably coupled to the guide link 540.
The cable is led out from the cable drum 110, then enters the first guide wheel 530 through the second guide bell 521 of the second rope guiding component 520, passes out from the first guide wheel 530, enters the guide connecting channel of the guide connecting piece 540, enters the second guide wheel 560 from the guide connecting channel, then enters the third rope guiding component 550, passes out from the third guide bell, enters the first guide bell 441 and the first rope guiding component 440, passes out from between the driving friction piece 410 and the driven friction piece 420, and is connected with the floating body piece at the upper part.
In some embodiments of the present utility model, the second mounting frame 510 and the rope arranging part 230 are respectively provided with a first through hole and a second through hole, the guiding connection part passes through the first through hole and the second through hole, and a clamping member is arranged at the bottom of the guiding connection part, and the clamping member is a position limiting block and prevents the guiding connection part 540 from falling out.
Both ends of the guide connection member 540 are provided with openings communicating with the guide connection channel, and the 2 openings face the first guide wheel 530 and the second guide wheel 560, respectively.
In some embodiments of the present utility model, the second guide rope part 520 is connected to the second mounting frame 510 through a second connection frame 600, and the second guide rope part 520 is fastened to the second connection frame 600 through a second locking bolt lock;
the second connector 600 includes 2 connection long plates disposed opposite to each other.
A first connection shaft is provided on the second mounting frame 510, and the first guide wheel 530 is rotatably mounted on the first connection shaft.
In some embodiments of the present utility model, the third guide wire part 550 is connected to the guide link 540 through a third link 700, and the third guide wire part 550 is fastened to the third link 700 through a third locking screw lock;
a second connection shaft is provided on the guide connection member 540, and the second guide wheel 560 is rotatably installed on the second connection shaft.
The third link 700 is identical in structure to the second link 600.
In some embodiments of the present utility model, a protrusion 231 is provided on the rope guide 230, and the guide connection member 540 is fixedly coupled to the second mounting frame 510 after passing through the protrusion 231.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (9)
1. A deep sea constant tension winding and unwinding vehicle, comprising: a vehicle frame is wound;
the cable drum is rotatably connected to the winding frame, and a cable is wound above the cable drum;
the first cable driving device is connected with the cable drum and drives the cable drum to rotate;
the transmission device is connected with the first cable driving device;
the screw rod component is connected with the transmission device and is driven by the transmission device to rotate;
the rope arrangement component is matched with the screw rod component and can reciprocate and linearly move under the drive of the screw rod component;
it is characterized in that the method also comprises the following steps:
the cable winding and unwinding device comprises: a second cable drive device;
the rope mechanism is received in direction, including:
the driving friction piece is rotatably connected to the winding frame and is connected with the second cable driving device;
the driven friction pieces are rotatably connected to the winding frame, 2 driven friction pieces are arranged side by side and adjacent to the driving friction pieces, rope accommodating spaces are formed between any driven friction piece and the driving friction piece, and when the second cable driving device acts, cables passing through the 2 rope accommodating spaces can move under the action of friction force between the driving friction piece and the driven friction piece to retract and release the cables;
the rope guiding mechanism is arranged on the rope arranging component and used for guiding the ropes in the rope drum to the guiding and winding and unwinding mechanism;
the tension detection element is used for detecting the tension value of the cable;
and the controller is communicated with the tension detection element, the first cable driving device and the second cable driving device and is used for controlling the first cable driving device to act and adjusting the tension of the cable.
2. The deep sea constant tension winding and unwinding vehicle according to claim 1, wherein the winding vehicle frame comprises:
the connecting end covers are arranged at two sides of the cable drum, and a protective rod is connected between the 2 connecting end covers;
the guiding rope winding and unwinding mechanism further comprises:
the driving friction piece and the driven friction piece are both rotationally connected to the first mounting frame;
and a first guide rope part which is assembled on the first mounting frame and is provided with a first guide horn mouth.
3. The deep sea constant tension winding and unwinding vehicle according to claim 2, wherein the first rope guiding component is provided with a first threaded hole, the first mounting frame is provided with a first mounting hole, and the first locking bolt passes through the first mounting hole to be locked and fixed in the first threaded hole.
4. The deep sea constant tension winding and unwinding vehicle according to claim 2, characterized in that,
the first mounting bracket is including:
the first mounting plate is assembled on the protection rod, 2 first mounting plates are arranged oppositely, an installation space is formed between the 2 first mounting plates, and the driving friction piece and the driven friction piece are arranged in the installation space and are respectively connected with the first mounting plates at the corresponding ends in a rotating mode.
5. The deep sea constant tension winding and unwinding vehicle according to claim 2, wherein the rope guiding mechanism comprises:
a second mounting frame;
the second guide rope component is assembled on the second mounting frame and provided with a second guide bell mouth, and the second guide bell mouth is arranged downwards;
the first guide wheel is matched with the second guide rope component and is rotatably arranged on the second mounting frame;
the guide connecting piece passes through the rope arranging part and is connected with the second mounting frame, and a guide connecting channel penetrating through the guide connecting piece is formed in the guide connecting piece;
a third guide rope member fitted on the guide connection member, having a third guide bell mouth provided toward the first guide rope member;
and the second guide wheel is arranged at a position below the third guide rope component and is rotatably connected with the guide connecting piece.
6. The deep sea constant tension winding and unwinding vehicle according to claim 5, wherein a first through hole and a second through hole are respectively arranged on the second mounting frame and the rope arrangement component, the guide connecting piece penetrates through the first through hole and the second through hole, clamping pieces are arranged at the bottoms of the guide connecting piece, opening parts communicated with the guide connecting channel are respectively arranged at two ends of the guide connecting piece, and the 2 opening parts are respectively oriented to the first guide wheel and the second guide wheel.
7. The deep sea constant tension winding and unwinding vehicle according to claim 5, wherein the second rope guiding member is connected to the second mounting frame through a second connecting frame, and the second rope guiding member is fastened to the second connecting frame through a second locking bolt lock; the second mounting frame is provided with a first connecting shaft, and the first guide wheel is rotatably mounted on the first connecting shaft.
8. The deep sea constant tension winding and unwinding vehicle according to claim 5, wherein the third rope guiding member is connected to the guide connecting piece through a third connecting frame, and the third rope guiding member is fastened to the third connecting frame through a third locking bolt lock; the guide connecting piece is provided with a second connecting shaft, and the second guide wheel is rotatably arranged on the second connecting shaft.
9. The deep sea constant tension winding and unwinding vehicle according to claim 5, wherein a protruding portion is provided on the rope arranging member, and the guiding connecting piece is fixedly connected with the second mounting frame after passing through the protruding portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098928.9U CN220011745U (en) | 2023-05-09 | 2023-05-09 | Deep sea constant tension winding and unwinding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098928.9U CN220011745U (en) | 2023-05-09 | 2023-05-09 | Deep sea constant tension winding and unwinding vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220011745U true CN220011745U (en) | 2023-11-14 |
Family
ID=88683099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321098928.9U Active CN220011745U (en) | 2023-05-09 | 2023-05-09 | Deep sea constant tension winding and unwinding vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220011745U (en) |
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2023
- 2023-05-09 CN CN202321098928.9U patent/CN220011745U/en active Active
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