CN110725281A - Maintenance platform for small ship - Google Patents
Maintenance platform for small ship Download PDFInfo
- Publication number
- CN110725281A CN110725281A CN201911079017.XA CN201911079017A CN110725281A CN 110725281 A CN110725281 A CN 110725281A CN 201911079017 A CN201911079017 A CN 201911079017A CN 110725281 A CN110725281 A CN 110725281A
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- China
- Prior art keywords
- platform
- maintenance
- support
- plate
- small
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/121—Devices for applying linings on banks or the water bottom
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
Abstract
The invention provides an overhaul platform for a small ship, and belongs to the technical field of ship related equipment. The technical scheme is as follows: the utility model provides a small-size boats and ships are with overhauing platform, its characterized in that, includes the hull, be provided with the deck on the hull, be provided with adjustable linear motion mechanism on the deck, be provided with the maintenance frame on the linear motion mechanism, be provided with the platform in the maintenance frame, be provided with slope maintenance mechanism and side slope compacting mechanism on the platform. The invention has the beneficial effects that: the side slope of rivers, lakes and ditches which are irregular or have gullies after being washed by rainwater can be conveniently overhauled at any time, the use is convenient, the construction safety is high, and the condition of equipment depression caused by roadside construction is avoided.
Description
Technical Field
The invention relates to the technical field of ship-related equipment, in particular to an overhaul platform for a small ship.
Background
In recent years, the comprehensive national force of China is continuously enhanced, the living standard of people is increasingly improved, and the ecological environment management is more and more important in order to further improve the living quality of people, so that the ecological environment management is a great social problem related to the livelihood of people. In the ecological environment treatment, the treatment of river channels and ditches is an important part all the time, and particularly, the problem is brought to relevant workers for the maintenance of coastal slopes such as sea, river channels or ditches. In addition, if shore maintenance is adopted, the equipment is easy to be sunken, and construction accidents are caused.
Disclosure of Invention
The invention aims to provide a maintenance platform for a small ship, which is convenient to maintain the side slopes of rivers, lakes and ditches which are irregular or have gullies after being washed by rainwater at any time, is convenient to use and high in construction safety, and avoids equipment depression caused by roadside construction.
The utility model provides a small-size boats and ships are with overhauing platform, its characterized in that, includes the hull, be provided with the deck on the hull, be provided with adjustable linear motion mechanism on the deck, be provided with the maintenance frame on the linear motion mechanism, be provided with the platform in the maintenance frame, be provided with slope maintenance mechanism and side slope compacting mechanism on the platform.
The linear motion mechanism comprises two lead screws arranged on the deck, the lead screws are arranged on the deck through fixing plates, the lead screws are provided with adjusting nuts through threads, limiting ports are arranged on two sides of the adjusting nuts, a limiting column is arranged between the two fixing plates, and the limiting ports are arranged on the limiting columns; the two lead screws are connected with a lead screw motor with a speed reducer through a transmission mechanism, the transmission mechanism can adopt a transmission belt or a transmission chain, and the parameters of a chain wheel or a belt wheel of the transmission mechanism are the same. The lead screw rotates and can make adjusting nut removes, can with like this overhaul frame and platform stretch out the hull sets up by overhanging, for convenient stretching out, stretches out the end the fixed plate will be close to the edge setting of hull, and the other end can set up power unit.
The maintenance rack comprises a protection plate arranged on the linear motion mechanism, and connecting plates are arranged on two sides below the protection plate and fixedly arranged on the adjusting nuts;
the platform is arranged on one side of the protection plate, two sliding rails are symmetrically arranged on the platform, sliding chutes are formed in the sliding rails, and hinged plates are arranged on the platform and located on two sides of the two sliding rails;
the slope maintenance mechanism comprises a maintenance support, the two sides of the lower part of the maintenance support are hinged to the hinged plate, and a plurality of plowing cutter discs are arranged at the upper end and the lower end of the maintenance support through rotating shafts; the plowing cutter head can be replaced by a disc with serrated blades in the prior art. The area where the gully is generated is conveniently leveled.
The slope compaction mechanism comprises a compaction support, two sides of the lower part of the compaction support are hinged to the other hinge plate, and the upper end and the lower end of the compaction support are provided with compression rollers through rotating shafts;
the two sliding grooves are internally provided with sliding blocks, the tops of the two sliding blocks are hinged to one end of a connecting rod, the other end of one connecting rod is hinged to the overhaul support, the other end of the other connecting rod is hinged to the compaction support, and the sliding blocks are driven through a first telescopic mechanism. The sliding groove is a trapezoidal sliding groove, and the sliding block is a trapezoidal block, so that the sliding block can be prevented from moving in the vertical direction. The first telescopic mechanism can adopt an electric push rod or hydraulic transmission, a shell of the electric push rod or a shell of the hydraulic transmission is fixed on the platform, and the push rod or the hydraulic rod of the electric push rod is connected with the sliding block.
The platform activity sets up on the guard plate, the guard plate top just is located the both sides of platform all are provided with the riser, the riser top is connected through the backup pad, the both ends below of backup pad is provided with telescopic machanism two, telescopic machanism's stiff end sets up in the backup pad, telescopic machanism two's flexible end sets up on the platform. The second telescopic mechanism can adopt an electric push rod or hydraulic transmission.
Two winches are arranged on the supporting plate and between the two telescopic mechanisms II, a hook of one winch can be hung on the overhauling support, and a hook of the other winch can be hung on the compacting support. And the upper parts of the overhauling support and the compacting support are both provided with object hanging rings matched with the hooks. The winch can adopt an electric winch, the electric winch generally comprises a first motor, a winding drum and a steel wire rope wound on the winding drum, a hook is arranged at the end part of the steel wire rope, the hook is arranged on the shell, a pulley is arranged on the steel wire rope, and the hook is arranged below the pulley. The winch is used for further ensuring the stability of the operation of the device.
The protection plate is provided with guide plates on two sides of the platform, a guide opening is formed between the guide plates, a guide column is arranged on the platform, and the guide column penetrates through the lower end of the guide opening. In order to ensure the stability of the platform during lifting.
The outer end both sides of guard plate are provided with the rectangle breach, it has the stand to articulate in the rectangle breach, the stand inboard is passed through the inner wall of rectangle breach carries on spacingly. The stand is used for supporting the guard plate of encorbelmenting away, guarantees the stability of device, and works as when rotating the below, then can not continue to rotate, then do not have the restriction when up rotating can directly be in on the guard plate, when not using, be convenient for accomodate.
And the side wall of the rectangular notch is provided with an upright post limiting block through a bolt. Further restricting movement of the post.
The central point of stand puts and is provided with the through-hole, the upper portion of through-hole is provided with the internal thread, including setting up circle pole in the through-hole, the lower extreme external diameter of circle pole is less than the internal diameter of through-hole, the upper portion of circle pole be provided with interior screw-thread fit's external screw thread. The round bar is used for prolonging the length of the upright post, and is convenient to adjust according to the depth of water.
And a supporting vertical plate is arranged on the protection plate and positioned on the outer side of the connecting plate. The contact area of the overhaul rack and the deck is increased, and the strength of the device is improved.
And a rectangular scraper is arranged on the compaction support and positioned at any side of the compression roller. The soil layer trimmed by the plowing cutter head is conveniently leveled.
Compared with the prior art, the invention has the beneficial effects that: the side slope of rivers, lakes and ditches which are irregular or have gullies after being washed by rainwater can be conveniently overhauled at any time, the use is convenient, the construction safety is high, and the equipment sinking condition caused by roadside construction is avoided.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram of the linear motion mechanism and the service rack.
Fig. 4 is a partially enlarged view of fig. 3 at B.
Fig. 5 is a schematic view of the overall structure with a different angle from that of fig. 1.
Fig. 6 is a partially enlarged view of C in fig. 5.
Fig. 7 is a use state reference diagram.
Fig. 8 is a partial enlarged view of fig. 7 at D.
Wherein the reference numerals are: 1. a hull; 2. a linear motion mechanism; 3. overhauling the rack; 4. a slide rail; 5. a first telescopic mechanism; 6. a slope maintenance mechanism; 7. a slope compacting mechanism; 8. a column; 9. a second telescopic mechanism; 10. a winch; 11. an upright post limiting block; 101. a deck; 201. a lead screw; 202. a fixing plate; 203. adjusting the nut; 204. a lead screw motor; 205. a transmission belt; 206. a limiting column; 301. a protection plate; 302. a connecting plate; 303. a vertical plate; 304. a support plate; 305. a guide plate; 306. a guide port; 307. a rectangular notch; 308. supporting a vertical plate; 309. a platform; 310. a guide post; 401. a chute; 402. a slider; 403. a connecting rod; 501. the telescopic mechanism is an electric push rod shell; 502. a push rod of the telescoping mechanism; 601. overhauling the bracket; 602. a plowing cutter head; 603. overhauling the motor; 701. compacting the support; 702. a compression roller; 703. compacting a motor; 704. a rectangular squeegee; 801. a circular hole; 802. a round bar; 901. a second electric push rod shell of the telescopic mechanism; 902. a telescoping mechanism push rod; 1001. a first motor; 1002. a reel; 1003. a wire rope; 1004. hooking; 1101. and (4) bolts.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-8, an overhaul platform for a small ship comprises a ship body 1, wherein a deck 101 is arranged on the ship body 1, an adjustable linear motion mechanism 2 is arranged on the deck 101, an overhaul rack 3 is arranged on the linear motion mechanism 2, a platform 309 is arranged on the overhaul rack 3, and a slope overhaul mechanism 6 and a slope compaction mechanism 7 are arranged on the platform 309.
The linear motion mechanism 2 comprises two lead screws 201 arranged on the deck 101, the lead screws 201 are arranged on the deck 101 through fixing plates 202, the lead screws 201 are provided with adjusting nuts 203 through threads, limiting ports are arranged on two sides of the adjusting nuts 203, a limiting column 206 is arranged between the two fixing plates 202, and the limiting ports are arranged on the limiting column 206; the two lead screws 201 are connected with a lead screw motor 204 with a speed reducer through a transmission mechanism, the transmission mechanism can adopt a transmission belt 205 or a transmission chain, and the parameters of chain wheels or belt wheels of the transmission mechanism are the same. The lead screw rotates and can make adjusting nut 203 remove, can stretch out hull 1 with overhauing frame 3 and platform like this, the setting of encorbelmenting, and in order to stretch out, the fixed plate 202 that stretches out the end will be close to the edge setting of hull 1, and the other end can set up power unit.
The overhauling rack 3 comprises a protection plate 301 arranged on the linear motion mechanism 2, connecting plates 302 are arranged on two sides below the protection plate 301, and the connecting plates 302 are fixedly arranged on the adjusting nuts 203;
a platform 309 is arranged on one side of the protection plate 301, two sliding rails 4 are symmetrically arranged on the platform 309, sliding grooves 401 are formed in the sliding rails 4, and hinged plates are arranged on the platform 309 and positioned on two sides of the two sliding rails 4;
the slope maintenance mechanism 6 comprises a maintenance support 601, two sides of the lower part of the maintenance support 601 are hinged on a hinged plate, and a plurality of plowing cutter discs 602 are arranged at the upper end and the lower end of the maintenance support 601 through rotating shafts; the plow head 602 can be replaced by a conventional plow head or a disc with serrated blades. The area where the gully is generated is conveniently leveled. The rotating shaft is connected with a maintenance motor 603 with a speed reducer, and the maintenance motor 603 is arranged on a maintenance support 601.
The slope compacting mechanism 7 comprises a compacting support 701, two sides of the lower part of the compacting support 701 are hinged on the other hinged plate, and the upper end and the lower end of the compacting support 701 are provided with press rollers 702 through rotating shafts; the rotating shaft is connected with a compaction motor 703 with a speed reducer, and the compaction motor 703 is arranged on the compaction support 701.
All be provided with slider 402 in two spouts 401, the top of two sliders 402 all is articulated with the one end of a connecting rod 403, and the other end of a connecting rod 403 articulates on overhauing support 601, and the other end of another connecting rod 403 articulates on compaction support 701, and slider 402 all drives through telescopic machanism 5. The sliding groove 401 is a trapezoid sliding groove, the sliding block 402 is a trapezoid block, so that the sliding block 402 can be prevented from moving in the vertical direction, the first telescopic mechanism 5 can adopt an electric push rod or hydraulic transmission, the electric push rod shell 501 or the hydraulic transmission shell is fixed on the platform 309, and the push rod 502 or the hydraulic rod of the electric push rod is connected with the sliding block 402. The slide block is driven by the first telescopic mechanism 5 to move, the connecting rod 403 pulls the maintenance support 601 or the compaction support 701 to rotate, and then the inclination angles of the pressing roller 702 and the plowing cutter head 602 are adjusted so as to adapt to different slope gradients.
On platform 309 activity set up protection plate 301, the both sides that protection plate 301 top just is located platform 309 all are provided with riser 303, and the riser 303 top is connected through backup pad 304, and the both ends below of backup pad 304 is provided with two 9 telescopic machanisms, and the stiff end setting of telescopic machanism 9 is on backup pad 304, and the flexible end setting of two 9 telescopic machanisms is on platform 309. The second telescopic mechanism can adopt an electric push rod or hydraulic transmission, an electric push rod shell 901 or a hydraulic transmission shell is fixed on the supporting plate 304, and a push rod 902 or a hydraulic rod of the electric push rod is arranged on the platform 309.
Two winches 10 are arranged on the supporting plate 304 and between the two second telescopic mechanisms 9, a hook 1004 of one winch 10 can be hung on the maintenance support 601, and a hook 1004 of the other winch 10 can be hung on the compaction support 701. The upper parts of the overhaul bracket 601 and the compaction bracket 701 are provided with hanging rings matched with the hooks 1004. The winch 10 can be an electric winch, which generally comprises a first motor 1001, a winding drum 1002 and a steel wire rope 1003 wound on the winding drum 1002, wherein a hook is arranged at the end of the steel wire rope 1003, the hook is arranged on the shell, a pulley is arranged on the steel wire rope 1003, and a hook 1004 is arranged below the pulley. The hoist 10 is provided to further ensure the stability of the operation of the apparatus.
The outer end both sides of guard plate 301 are provided with rectangle breach 307, and articulated in the rectangle breach 307 have stand 8, and the stand 8 is inboard to be spacing through the inner wall of rectangle breach 307. Upright 307 is used for supporting guard plate 301 that encorbelments out, guarantees the stability of device to when rotating the below, then can not continue to rotate, then do not have the restriction during upward rotation and can directly protect on the plate 301, when not using, be convenient for accomodate.
The side wall of the rectangular notch 307 is provided with a column limiting block 11 through a bolt 1101. Further restricting the movement of the upright 8.
The central point of stand 8 puts and is provided with through-hole 801, and the upper portion of through-hole 801 is provided with the internal thread, including setting up round bar 802 in through-hole 801, the lower extreme external diameter of round bar 802 is less than the internal diameter of through-hole 801, and the upper portion of round bar 802 is provided with the external screw thread with interior screw-thread fit. The round bar 802 is used to extend the length of the upright post 8, and is conveniently adjusted according to the depth of water.
A supporting vertical plate is arranged on the protection plate 301 and positioned on the outer side of the connecting plate 302. The contact area between the maintenance rack 3 and the deck 101 is increased, and the strength of the device is improved.
A rectangular squeegee 704 is provided on the compaction support 701 on either side of the pressure roller 702. The soil layer trimmed by the plowing cutter head is conveniently leveled.
The implementation mode is as follows: when the side slope needs to be overhauled, the overhauling rack 3 extends out of the ship body 1 under the driving of the screw motor 204, a proper position is heard, the height of the platform 309 is adjusted through the second telescopic mechanism 9 according to the water depth and the actual condition of the side slope, the inclination angle of the plowing cutter head 602 is adjusted through the first telescopic mechanism 5 according to the slope of the side slope, the overhauling motor is started to trim the side slope through the plowing cutter head 602, meanwhile, the ship body moves slowly, the rectangular scraper blade 704 is leveled, finally, compaction is carried out through the compression roller 702, and the compaction motor 703 can adopt a motor with an eccentric shaft.
When manual trimming is required, the post 8 can be rotated, the post 8 or rod 801 can be supported under water to provide stability to the platform 309, and then manually trimmed.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a small-size boats and ships are with overhauing platform, its characterized in that, includes the hull, be provided with the deck on the hull, be provided with adjustable linear motion mechanism on the deck, be provided with the maintenance frame on the linear motion mechanism, be provided with the platform in the maintenance frame, be provided with slope maintenance mechanism and side slope compacting mechanism on the platform.
2. The maintenance platform for the small-sized ship according to claim 1, wherein the linear motion mechanism comprises two lead screws arranged on the deck, the lead screws are arranged on the deck through fixing plates, the lead screws are provided with adjusting nuts through threads, limiting ports are arranged on two sides of the adjusting nuts, a limiting column is arranged between the two fixing plates, and the limiting ports are arranged on the limiting column;
the maintenance rack comprises a protection plate arranged on the linear motion mechanism, and connecting plates are arranged on two sides below the protection plate and fixedly arranged on the adjusting nuts;
the platform is arranged on one side of the protection plate, two sliding rails are symmetrically arranged on the platform, sliding chutes are formed in the sliding rails, and hinged plates are arranged on the platform and located on two sides of the two sliding rails;
the slope maintenance mechanism comprises a maintenance support, the two sides of the lower part of the maintenance support are hinged to the hinged plate, and a plurality of plowing cutter discs are arranged at the upper end and the lower end of the maintenance support through rotating shafts;
the slope compaction mechanism comprises a compaction support, two sides of the lower part of the compaction support are hinged to the other hinge plate, and the upper end and the lower end of the compaction support are provided with compression rollers through rotating shafts;
the two sliding grooves are internally provided with sliding blocks, the tops of the two sliding blocks are hinged to one end of a connecting rod, the other end of one connecting rod is hinged to the overhaul support, the other end of the other connecting rod is hinged to the compaction support, and the sliding blocks are driven through a first telescopic mechanism.
3. The small-sized ship maintenance platform according to claim 2, wherein the platform is movably disposed on the protection plate, vertical plates are disposed above the protection plate and on two sides of the platform, the vertical plates are connected through a support plate, a second telescopic mechanism is disposed below two ends of the support plate, a fixed end of the second telescopic mechanism is disposed on the support plate, and a telescopic end of the second telescopic mechanism is disposed on the platform.
4. The maintenance platform for the small-sized ship according to claim 3, wherein two winches are arranged on the supporting plate and between the two telescopic mechanisms, a hook of one winch can be hung on the maintenance support, and a hook of the other winch can be hung on the compaction support.
5. The small vessel inspection platform according to claim 2, wherein guide plates are provided on the protection plate on both sides of the platform, a guide opening is provided between the two guide plates, and a guide post is provided on the platform and passes through a lower end of the guide opening.
6. The small-sized ship maintenance platform according to claim 2, wherein rectangular notches are formed in two sides of the outer end of the protection plate, stand columns are hinged in the rectangular notches, and the inner sides of the stand columns are limited through the inner walls of the rectangular notches.
7. The maintenance platform for the small-sized ship according to claim 2, wherein a column limiting block is arranged on the side wall of the rectangular notch through a bolt.
8. The maintenance platform for the small-sized ship according to claim 6, wherein a through hole is formed in the center of the upright, an internal thread is formed in the upper portion of the through hole, the maintenance platform comprises a round rod arranged in the through hole, the outer diameter of the lower end of the round rod is smaller than the inner diameter of the through hole, and an external thread matched with the internal thread is formed in the upper portion of the round rod.
9. The small vessel service platform of claim 2, wherein a support vertical plate is disposed on the protection plate and outside the connection plate.
10. The service platform for small ships according to claim 2, wherein a rectangular scraper is provided on the compacting support on either side of the press roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079017.XA CN110725281B (en) | 2019-11-07 | 2019-11-07 | Maintenance platform for small ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079017.XA CN110725281B (en) | 2019-11-07 | 2019-11-07 | Maintenance platform for small ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110725281A true CN110725281A (en) | 2020-01-24 |
| CN110725281B CN110725281B (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911079017.XA Active CN110725281B (en) | 2019-11-07 | 2019-11-07 | Maintenance platform for small ship |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1161819A (en) * | 1997-08-26 | 1999-03-05 | Fuji Kaiji Kogyo Kk | Inclined water bottom ground leveling construction method, device therefor and inclined water bottom ground leveling work barge |
| CN101831899A (en) * | 2010-04-15 | 2010-09-15 | 李善文 | Mixed compaction integral mechanism for dike non-slipping solid material |
| CN103938581A (en) * | 2013-11-11 | 2014-07-23 | 浙江科技学院 | Industrially-manufactured dam component and method for quickly building dams |
| CN204078022U (en) * | 2014-08-06 | 2015-01-07 | 杨炎林 | Rivers waterway revetment construction Special engineering ship |
| CN104652406A (en) * | 2015-02-16 | 2015-05-27 | 中交一航局第一工程有限公司 | Deep-water foundation bed tamping system |
| CN204598595U (en) * | 2015-02-12 | 2015-09-02 | 沈宗胜 | A kind of farm leveler |
| CN208219616U (en) * | 2017-04-28 | 2018-12-11 | 江苏建筑职业技术学院 | A kind of roadside slope tamping unit |
-
2019
- 2019-11-07 CN CN201911079017.XA patent/CN110725281B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1161819A (en) * | 1997-08-26 | 1999-03-05 | Fuji Kaiji Kogyo Kk | Inclined water bottom ground leveling construction method, device therefor and inclined water bottom ground leveling work barge |
| CN101831899A (en) * | 2010-04-15 | 2010-09-15 | 李善文 | Mixed compaction integral mechanism for dike non-slipping solid material |
| CN103938581A (en) * | 2013-11-11 | 2014-07-23 | 浙江科技学院 | Industrially-manufactured dam component and method for quickly building dams |
| CN204078022U (en) * | 2014-08-06 | 2015-01-07 | 杨炎林 | Rivers waterway revetment construction Special engineering ship |
| CN204598595U (en) * | 2015-02-12 | 2015-09-02 | 沈宗胜 | A kind of farm leveler |
| CN104652406A (en) * | 2015-02-16 | 2015-05-27 | 中交一航局第一工程有限公司 | Deep-water foundation bed tamping system |
| CN208219616U (en) * | 2017-04-28 | 2018-12-11 | 江苏建筑职业技术学院 | A kind of roadside slope tamping unit |
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| Publication number | Publication date |
|---|---|
| CN110725281B (en) | 2021-04-27 |
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