CN216445920U - Ship intercepting device with adjustable spacing - Google Patents
Ship intercepting device with adjustable spacing Download PDFInfo
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- CN216445920U CN216445920U CN202122931659.7U CN202122931659U CN216445920U CN 216445920 U CN216445920 U CN 216445920U CN 202122931659 U CN202122931659 U CN 202122931659U CN 216445920 U CN216445920 U CN 216445920U
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- connecting frame
- frame
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- net
- intercepting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The utility model provides a ship intercepting device with adjustable spacing. The interval-adjustable ship intercepting device comprises: fixing an anchor; the bottom end of the traction chain is fixedly arranged at the top of the fixed anchor; the bottom end of the buoy is mounted at the top end of the drag chain; the bottom of the connecting frame is rotatably arranged at the top end of the floating barrel. According to the ship intercepting device with the adjustable space, the connecting frame is mounted at the top of the buoy, the shrinkage cover is mounted at one end of the connecting frame, the motor on the shrinkage cover conveniently drives the winding shaft to rotate, the intercepting net is conveniently wound or stretched when the winding shaft rotates, and the use range of the intercepting net is conveniently adjusted when the intercepting net is wound or stretched, so that the actual use range of the intercepting net is adaptively adjusted.
Description
Technical Field
The utility model relates to the technical field of ship intercepting equipment, in particular to a ship intercepting device with adjustable spacing.
Background
The water traffic accident such as ship collision, ship sinking and the like sometimes happens in the water area environment with complicated water traffic; after the bridge is built and put into operation, ships which pass through the bridge area to sail are gathered into navigation according to a bridge area channel from the original free navigation in an open water area, the navigation environment is more complex, although perfect navigation and navigation aid facilities and strict water traffic management are implemented, most ships can sail according to the navigation rule, but the situations that a small number of ships do not comply with the navigation rule, misoperation, the ships are out of control due to factors such as extreme weather influence, ship faults and the like exist, and the bridge still has the risk of being collided by the ships.
The existing non-navigation hole bridge ship collision prevention interception measures are mainly divided into three categories: the artificial island, the pile foundation or the pile foundation and rigid steel structure are connected, fixed and isolated, and the pile foundation or the floating foundation and the cable (net) are connected, so that various actual factors and main engineering requirements of a bridge area water area are integrated, and the arrangement of the pile foundation or the floating foundation and the cable (net) connection intercepting measure is considered to be feasible.
When the existing ship interception equipment is installed and used, the grid type interception structure is mainly adopted for the most safety and reliability, but in the installation and laying processes, the grid type interception structure is inconvenient for memorability adjustment of the interception range, so that the installed interception range is fixed, and the interception range can not be adjusted according to the used requirement.
Therefore, it is necessary to provide a pitch-adjustable ship intercepting apparatus to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a ship intercepting device with adjustable spacing, which solves the problem that the intercepting range of ship intercepting equipment is inconvenient to adjust.
In order to solve the above technical problems, the present invention provides a pitch-adjustable ship intercepting apparatus, comprising: fixing an anchor; the bottom end of the traction chain is fixedly arranged at the top of the fixed anchor; the bottom end of the buoy is mounted at the top end of the drag chain; the bottom of the connecting frame is rotatably arranged at the top end of the buoy, a contraction hole is formed in the connecting frame, and a supporting roller is arranged on the inner wall of the connecting frame; the surface of the lifting handle is movably arranged on the connecting frame, a linkage frame is fixedly arranged at the bottom end of the lifting handle, a compression roller is rotatably arranged on the linkage frame, and a compression spring is sleeved on the outer surface of the lifting handle; one side of the shrinkage cover is fixedly arranged on the surface of the connecting frame, a motor is arranged on the shrinkage cover, and a winding shaft is fixedly arranged at the output end of the motor; the intercepting net is arranged on the connecting frame; and the floating ring is arranged on the surface of the intercepting net.
Preferably, the inside of the shrinkage hole is communicated with the inside of the connecting frame, and the surface of the supporting roller is matched with the surface of the pressing roller.
Preferably, the bottom end of the carrying handle penetrates through the surface of the connecting frame and extends to the inside of the connecting frame, and the surface of the carrying handle is in sliding connection with the surface of the connecting frame.
Preferably, the linkage frame is located inside the connecting frame, the bottom end of the compression spring is fixedly connected with the top of the linkage frame, and the top end of the compression spring is fixedly connected with the inner wall of the connecting frame.
Preferably, the interior of the shrink hood is communicated with the interior of the connecting frame through a shrink hole, the output end of the motor penetrates through the surface of the connecting frame and extends into the interior of the connecting frame, the output end of the motor is rotatably connected with the surface of the connecting frame, and the shaft end of the winding shaft is rotatably connected with the inner surface of the shrink hood.
Preferably, one end of the intercepting net passes through the inside of the contraction hole and extends to the inside of the contraction cover, and one end of the intercepting net is wound on the outer surface of the winding shaft.
Preferably, a fixed frame is fixedly mounted on one side of the connecting frame, a buffer spring is fixedly mounted on the inner wall of the fixed frame, a sliding plate is fixedly connected to one end of the buffer spring, a telescopic shaft is fixedly mounted on one side of the sliding plate, a contact plate is fixedly mounted at one end of the telescopic shaft, a contact switch is mounted on the surface of the sliding plate, and an alarm is mounted at the top of the connecting frame.
Preferably, one end of the telescopic shaft penetrates through the surface of the fixing frame and extends to the outside of the fixing frame, the surface of the telescopic shaft is in sliding connection with the surface of the fixing frame, and the output end of the contact switch is electrically connected with the control end of the alarm.
Compared with the prior art, the ship intercepting device with the adjustable spacing has the following beneficial effects:
the utility model provides a ship intercepting device with adjustable spacing, wherein a connecting frame is arranged at the top of a buoy, a shrinkage cover is arranged at one end of the connecting frame, a motor on the shrinkage cover conveniently drives a winding shaft to rotate, the intercepting net is conveniently wound or extended when the winding shaft rotates, and the use range of the intercepting net is conveniently adjusted when the intercepting net is wound or extended, so that the actual use range of the intercepting net is adaptively adjusted.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of an adjustable-pitch ship intercepting device provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of the whole shown in FIG. 1;
FIG. 4 is a three-dimensional view of the pinch roller shown in FIG. 2;
FIG. 5 is a schematic structural diagram of a second embodiment of the adjustable-pitch ship intercepting device provided by the present invention;
fig. 6 is an enlarged schematic view of a portion B shown in fig. 5.
Reference numbers in the figures:
1. fixing an anchor;
2. a drag chain;
3. a float bowl;
4. the connecting frame 41, the shrinkage hole 42 and the supporting roll;
5. the device comprises a lifting handle 51, a linkage frame 52, a pressing roller 53 and a pressing spring;
6. a shrink cover 61, a motor 62 and a winding shaft;
7. an intercepting net;
8. a floating ring;
9. the device comprises a fixed frame 91, a buffer spring 92, a sliding plate 93, a telescopic shaft 94, a contact plate 95, a contact switch 96 and an alarm.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
The first embodiment:
please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a pitch-adjustable ship intercepting device provided by the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic structural view of the whole shown in FIG. 1; fig. 4 is a three-dimensional view of the pinch roller shown in fig. 2.
An adjustable-pitch vessel intercepting device comprising: a fixing anchor 1; the bottom end of the traction chain 2 is fixedly arranged at the top of the fixed anchor 1; the bottom end of the buoy 3 is installed at the top end of the drag chain 2; the bottom of the connecting frame 4 is rotatably mounted at the top end of the buoy 3, a contraction hole 41 is formed in the connecting frame 4, and a supporting roller 42 is mounted on the inner wall of the connecting frame 4; the surface of the lifting handle 5 is movably mounted on the connecting frame 4, a linkage frame 51 is fixedly mounted at the bottom end of the lifting handle 5, a pressing roller 52 is rotatably mounted on the linkage frame 51, and a pressing spring 53 is sleeved on the outer surface of the lifting handle 5; one side of the shrink cover 6 is fixedly arranged on the surface of the connecting frame 4, a motor 61 is arranged on the shrink cover 6, and a winding shaft 62 is fixedly arranged at the output end of the motor 61; the intercepting net 7 is installed on the connecting frame 4; and the floating ring 8 is arranged on the surface of the intercepting net 7.
The connecting frame 4 is installed at the top of the buoy 3, the shrink cover 6 is installed at one end of the connecting frame 4, the motor 61 on the shrink cover 6 conveniently drives the winding shaft 62 to rotate, the interception net 7 is conveniently wound or stretched when the winding shaft 62 rotates, and the application range of the interception net 7 is conveniently adjusted when the interception net 7 is wound or stretched, so that the actual application range of the interception net 7 is adaptively adjusted.
When the interception net 7 is rolled, the compression roller 52 on the interception net 7 is convenient to perform stable limiting, and the stability of the interception net 7 during rolling and releasing is kept.
The self-adaptive compression roller 52 is convenient to adapt to the structures of the intercepting nets 7 with different sizes, the upper opening of the lifting handle 5 is positioned on the outer side of the connecting frame 4, the manual adjustment of the lifting handle 5 is facilitated, and therefore the manual lifting adjustment of the linkage frame 51 is facilitated.
The inside of the contraction hole 41 and the inside of the connecting frame 4 communicate with each other, and the surface of the support roller 42 is fitted to the surface of the pressure roller 52.
The support rollers 42 are provided with at least two groups;
the pinch rollers 52 are provided in at least two sets;
the support rollers 42 and the pressing rollers 52 are in one-to-one correspondence from top to bottom.
The pressing limit is provided for the rolling adjustment of the interception net 7, and the stability of the movement adjustment of the interception net 7 is guaranteed.
The bottom end of the lifting handle 5 penetrates the surface of the connecting frame 4 and extends to the inside of the connecting frame 4, and the surface of the lifting handle 5 is slidably connected with the surface of the connecting frame 4.
The linkage frame 51 is located inside the connecting frame 4, the bottom end of the pressing spring 53 is fixedly connected with the top of the linkage frame 51, and the top end of the pressing spring 53 is fixedly connected with the inner wall of the connecting frame 4.
The linkage frame 51 inside the connecting frame 4 is conveniently driven to be lifted and adjusted through the lifting handle 5, and the pressing roller 52 is conveniently driven to be lifted and adjusted when the linkage frame 51 is lifted and adjusted, so that the intercepting net 7 is conveniently debugged.
The interior of the shrink hood 6 is communicated with the interior of the connecting frame 4 through a shrink hole 41, the output end of the motor 61 penetrates through the surface of the connecting frame 4 and extends to the interior of the connecting frame 4, the output end of the motor 61 is rotatably connected with the surface of the connecting frame 4, and the shaft end of the winding shaft 62 is rotatably connected with the inner surface of the shrink hood 6.
The shrink cover 6 provides space for rolling the interception net 7;
the motor 61 is arranged on the outer surface of the shrink hood 6, the motor 61 is connected with an external power supply when in use, a power source is provided for the rotation adjustment of the winding shaft 62, and the motor 61 drives the winding shaft 62 to rotate so as to conveniently drive the intercepting net 7 to wind or release.
One end of the intercepting net 7 passes through the inside of the contraction hole 41 and extends to the inside of the contraction hood 6, and one end of the intercepting net 7 is wound on the outer surface of the winding shaft 62.
The surface of the interception net 7 is matched with the inner surface of the contraction hole 41, and the surface of the interception net 7 is matched with the surfaces of the supporting roller 42 and the pressing roller 52, so that the contraction of the interception net 7 can be pressed and limited, and the contraction stability of the interception net 7 is guaranteed.
The working principle of the ship intercepting device with the adjustable space provided by the utility model is as follows:
when the use range of the interception net 7 needs to be adjusted, the motor 61 is started, the motor 61 drives the winding shaft 62 to rotate, the winding shaft 62 drives the interception net 7 to shrink when rotating, and the interception net 7 is stably conveyed between the supporting roller 42 and the pressing roller 52 when shrinking, so that the stable shrinkage and use of the interception net 7 are guaranteed.
When the interception net 7 is adjusted to the required use range and distance, the motor 61 is turned off.
Compared with the prior art, the ship intercepting device with the adjustable spacing has the following beneficial effects:
the connecting frame 4 is installed at the top of the buoy 3, the shrink cover 6 is installed at one end of the connecting frame 4, the motor 61 on the shrink cover 6 conveniently drives the winding shaft 62 to rotate, the interception net 7 is conveniently wound or stretched when the winding shaft 62 rotates, and the application range of the interception net 7 is conveniently adjusted when the interception net 7 is wound or stretched, so that the actual application range of the interception net 7 is adaptively adjusted.
Second embodiment:
referring to fig. 5 and 6, a second embodiment of the present application provides another adjustable-pitch ship intercepting apparatus based on the adjustable-pitch ship intercepting apparatus provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the ship intercepting device with adjustable interval that the second embodiment of this application provided lies in, the ship intercepting device with adjustable interval still includes:
the improved portable alarm device is characterized in that a fixed frame 9 is fixedly mounted on one side of the connecting frame 4, a buffer spring 91 is fixedly mounted on the inner wall of the fixed frame 9, a sliding plate 92 is fixedly connected to one end of the buffer spring 91, a telescopic shaft 93 is fixedly mounted on one side of the sliding plate 92, a contact plate 94 is fixedly mounted on one end of the telescopic shaft 93, a contact switch 95 is mounted on the surface of the sliding plate 92, and an alarm 96 is mounted at the top of the connecting frame 4.
Through surface mounting at link 4 has mount 9, movable mounting has contact plate 94 on mount 9, contact plate 94 conveniently responds to impurity and discarded object on intercepting net 7 surface, when impurity and discarded object were located intercepting net 7, and intercepting net 7 shrink in-process can contact and press contact plate 94, take contact switch 95 to start when contact plate 94 presses, contact switch 95 starts the back, siren 96 starts, and motor 61 closes, avoid impurity and discarded object to send into the inside of link 4 and cause the dead phenomenon of card, guarantee intercepting net 7 shrink regulation's stability.
One end of the telescopic shaft 93 penetrates through the surface of the fixed frame 9 and extends to the outside of the fixed frame 9, the surface of the telescopic shaft 93 is in sliding connection with the surface of the fixed frame 9, and the output end of the contact switch 95 is electrically connected with the control end of the alarm 96.
When impurities and waste exist on the surface of the interception net 7, the interception net 7 can drive the impurities and the waste to synchronously move when contracting, when the impurities or the waste abut against the surface of the contact plate 94, the surface of the contact plate 94 moves under pressure, when the contact plate 94 moves, the telescopic shaft 93 can be synchronously driven to contract, when the telescopic shaft 93 contracts, the sliding plate 92 is driven to synchronously move, when the sliding plate 92 moves, the buffer spring 91 is pressed, and meanwhile, the sliding plate 92 drives the contact switch 95 to move and abuts against the inner wall of the fixed frame 9 to start;
when the contact switch 95 is activated, the alarm 96 is activated;
when the contact switch 95 is determined, the motor 61 is turned off.
Has the advantages that:
through surface mounting at link 4 has mount 9, movable mounting has contact plate 94 on mount 9, contact plate 94 conveniently responds to impurity and discarded object on intercepting net 7 surface, when impurity and discarded object were located intercepting net 7, and intercepting net 7 shrink in-process can contact and press contact plate 94, take contact switch 95 to start when contact plate 94 presses, contact switch 95 starts the back, siren 96 starts, and motor 61 closes, avoid impurity and discarded object to send into the inside of link 4 and cause the dead phenomenon of card, guarantee intercepting net 7 shrink regulation's stability.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An adjustable-pitch ship intercepting device, comprising:
fixing an anchor;
the bottom end of the traction chain is fixedly arranged at the top of the fixed anchor;
the bottom end of the buoy is mounted at the top end of the drag chain;
the bottom of the connecting frame is rotatably arranged at the top end of the buoy, a contraction hole is formed in the connecting frame, and a supporting roller is arranged on the inner wall of the connecting frame;
the surface of the lifting handle is movably arranged on the connecting frame, a linkage frame is fixedly arranged at the bottom end of the lifting handle, a compression roller is rotatably arranged on the linkage frame, and a compression spring is sleeved on the outer surface of the lifting handle;
one side of the shrinkage cover is fixedly arranged on the surface of the connecting frame, a motor is arranged on the shrinkage cover, and a winding shaft is fixedly arranged at the output end of the motor;
the intercepting net is arranged on the connecting frame;
and the floating ring is arranged on the surface of the intercepting net.
2. The adjustable pitch vessel intercept apparatus as claimed in claim 1, wherein the inside of said constricting orifice is in communication with the inside of said connecting bracket, and the surface of said support roller is adapted to the surface of said hold-down roller.
3. The adjustable pitch vessel intercept apparatus of claim 1 wherein the bottom end of said carrying handle extends through and into the interior of said attachment frame and the surface of said carrying handle is in sliding engagement with the surface of said attachment frame.
4. The interval-adjustable ship intercepting device according to claim 1, wherein the linkage frame is located inside the connecting frame, the bottom end of the compression spring is fixedly connected with the top of the linkage frame, and the top end of the compression spring is fixedly connected with the inner wall of the connecting frame.
5. The pitch-adjustable ship intercepting device according to claim 1, wherein the interior of the shrink hood is communicated with the interior of the connecting frame through a shrink hole, the output end of the motor penetrates through the surface of the connecting frame and extends to the interior of the connecting frame, the output end of the motor is rotatably connected with the surface of the connecting frame, and the shaft end of the winding shaft is rotatably connected with the inner surface of the shrink hood.
6. The adjustable pitch vessel intercept apparatus of claim 1 wherein one end of said interceptor net passes through the interior of said shrink hole and extends to the interior of said shrink hood, and wherein one end of said interceptor net is wound around the outer surface of said take-up reel.
7. The interval-adjustable ship intercepting device according to claim 1, wherein a fixed frame is fixedly installed at one side of the connecting frame, a buffer spring is fixedly installed on the inner wall of the fixed frame, a sliding plate is fixedly connected to one end of the buffer spring, a telescopic shaft is fixedly installed at one side of the sliding plate, a contact plate is fixedly installed at one end of the telescopic shaft, a contact switch is installed on the surface of the sliding plate, and an alarm is installed at the top of the connecting frame.
8. The pitch-adjustable ship intercepting device according to claim 7, wherein one end of the telescopic shaft penetrates through a surface of the fixed frame and extends to the outside of the fixed frame, and the surface of the telescopic shaft is slidably connected with the surface of the fixed frame, and an output end of the contact switch is electrically connected with a control end of the alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122931659.7U CN216445920U (en) | 2021-11-26 | 2021-11-26 | Ship intercepting device with adjustable spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122931659.7U CN216445920U (en) | 2021-11-26 | 2021-11-26 | Ship intercepting device with adjustable spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216445920U true CN216445920U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122931659.7U Active CN216445920U (en) | 2021-11-26 | 2021-11-26 | Ship intercepting device with adjustable spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216445920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115262484A (en) * | 2022-08-02 | 2022-11-01 | 中铁第五勘察设计院集团有限公司 | Ship arresting system |
-
2021
- 2021-11-26 CN CN202122931659.7U patent/CN216445920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115262484A (en) * | 2022-08-02 | 2022-11-01 | 中铁第五勘察设计院集团有限公司 | Ship arresting system |
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