CN115107925A - Easy-to-disassemble and assemble steel deck barge-used railing post and application method thereof - Google Patents
Easy-to-disassemble and assemble steel deck barge-used railing post and application method thereof Download PDFInfo
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- CN115107925A CN115107925A CN202210961457.3A CN202210961457A CN115107925A CN 115107925 A CN115107925 A CN 115107925A CN 202210961457 A CN202210961457 A CN 202210961457A CN 115107925 A CN115107925 A CN 115107925A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 44
- 239000010959 steel Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 67
- 230000005540 biological transmission Effects 0.000 claims description 42
- 210000002105 tongue Anatomy 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 14
- 235000017491 Bambusa tulda Nutrition 0.000 description 14
- 241001330002 Bambuseae Species 0.000 description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 14
- 239000011425 bamboo Substances 0.000 description 14
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 239000012535 impurity Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B17/04—Stanchions; Guard-rails ; Bulwarks or the like
Abstract
The invention discloses a railing post for a steel deck barge, which is easy to disassemble and assemble, and a using method of the railing post, and belongs to the technical field of railing post installation. The invention is used for solving the technical problems that in the prior art, a rail fixedly installed on a steel deck barge can block loading, unloading and placing of goods, and a jack preset on the surface of the steel deck barge is easy to block. The guardrail post is clamped with the mounting sleeve, so that the guardrail post is convenient to mount and dismount, the problem that goods are blocked to be loaded and unloaded and placed is avoided, the lifting cylinder is limited after the guardrail post is pulled out, an operator is prevented from stepping on the guardrail post, and the mounting sleeve can be prevented from being blocked due to accumulation of sundries in the mounting sleeve.
Description
Technical Field
The invention relates to the technical field of rail post installation, in particular to a rail post for a steel deck barge, which is easy to disassemble and assemble, and a using method thereof.
Background
The steel deck barge is generally a non-motorized ship, forms a barge fleet with a tugboat or a push boat, can navigate in a narrow water channel and a shallow water channel, can be organized at any time according to cargo transportation requirements, and is suitable for cargo transportation among ports in inland rivers. In the use process of the steel deck barge, railings are required to be arranged on the side, around the platform and around the equipment to ensure safety.
The rail post on the steel deck barge in the prior art is usually fixedly arranged at the outer edge of the steel deck barge, the steel deck barge is usually used as a cargo ship, large-scale equipment or cargo is frequently required to be loaded on the steel deck barge, the rail fixedly arranged on the steel deck barge can obstruct the loading, unloading and placement of the cargo, and great inconvenience is caused.
Disclosure of Invention
The invention aims to provide a railing post for a steel deck barge, which is easy to disassemble and assemble and a using method thereof, and is used for solving the technical problems that in the prior art, when the steel deck barge loads large-scale equipment or goods, a railing fixedly arranged on the steel deck barge can block the loading, unloading and placing of the goods, and great inconvenience is caused, the railing post on the steel deck barge is connected with the steel deck barge in a fixing mode that a jack is preset on the steel deck barge and a bolt is matched, and after the railing post is disassembled, dust and debris on the barge can block the jack preset on the surface of the steel deck barge.
The purpose of the invention can be realized by the following technical scheme:
the easy-to-disassemble and assemble rail post for the steel deck barge comprises a hull and a rail post, wherein an installation sleeve is fixedly sleeved on the hull, the inner side of the installation sleeve is fixedly connected with a plurality of clamping blocks, the top surface of the installation sleeve is flush with the top surface of the hull, the bottom of the rail post extends to the inner side of the installation sleeve and is clamped with the clamping blocks through a connecting assembly so as to be used for installing and fixing the rail post, and a sealing assembly is installed at the bottom of the inner side of the installation sleeve;
the seal assembly comprises a lifting cylinder, a driving mechanism used for driving the lifting cylinder to move upwards is installed on the inner side of the installation sleeve, a plurality of inclined struts are fixedly connected to the top of the lifting cylinder, a lifting plate is fixedly connected to the top of the inclined struts, a clamping mechanism matched with the clamping block is installed on the lifting cylinder, the lifting cylinder is fixed with the clamping block through the clamping mechanism when the top of the lifting plate and the top surface of the installation sleeve are level, and the lifting cylinder is connected with the rail column through a linkage assembly and used for removing the clamping mechanism from the clamping block when the rail column moves downwards.
Further, drive assembly includes a plurality of guide bars of rigid coupling on installation cover bottom inner wall and cover and establishes the first spring at the guide bar outside, set up on the section of thick bamboo and correspond the perpendicular groove that sets up with a plurality of fixture blocks, it is a plurality of the top of guide bar extends to a plurality of inboards that erect the groove respectively, and is a plurality of the equal rigid coupling in top of guide bar and limiting plate.
Further, the latch mechanism is including installing two block tongues in perpendicular groove both sides bottom respectively and seting up at fixture block both sides outer wall and with block tongue matched with draw-in groove, the mounting groove has all been seted up to the both sides bottom inner wall of perpendicular groove, the bottom inner wall of mounting groove set up with the spout that eye mounting groove length direction set up, its second spring of inboard installation and the slider of spout, the slider is located the one end that the second spring is close to the fixture block, and the top of slider extend to the top of spout and with the bottom rigid coupling of block tongue.
Further, the linkage subassembly is including installing at the inboard first transmission piece and the second transmission piece of mounting groove, the cross-section of first transmission piece and second transmission piece is the right angled triangle structure, and one side outer wall that first transmission piece and second transmission piece are close to each other is the inclined plane, fixture block one end outer wall rigid coupling is kept away from with the block tongue to the one end bottom of first transmission piece, the installation cavity that corresponds the setting with a plurality of mounting grooves is seted up to a lift section of thick bamboo inboard, the transfer line is installed to the inboard of installation cavity, the bottom of transfer line extend to the inboard of mounting groove and with the top rigid coupling of second transmission piece, the top of transfer line extends to a lift section of thick bamboo's top.
Furthermore, the outside activity cover of transfer line is equipped with the third spring, the top of third spring is equipped with the spacing ring, the spacing ring cup joints the outside at the transfer line, the spacing ring is regular polygon structure, and the spacing ring is located the inboard one end of installation cavity and coincide each other with the installation cavity.
Further, coupling assembling is including seting up in railing post outside bottom and correspond the linking groove that sets up with a plurality of fixture blocks, linking groove is L shape structure, it sets up with the spacing groove to keep away from its open-ended one end top in linking groove, and is a plurality of the equal rigid coupling in top of fixture block has corresponds the spacing arch that sets up with the spacing groove.
Furthermore, the bottom of the mounting sleeve is provided with a water leakage hole, and the bottom of the railing post is provided with a circular groove which corresponds to the lifting plate.
8. A use method of a railing column for a steel deck barge easy to disassemble and assemble comprises the following operation steps:
s1, forming a hole with the same diameter as that of the installation sleeve on the hull of the steel deck barge;
s2, inserting the installation sleeve into the ship body, keeping the top surface of the installation sleeve flush with the top surface of the ship body, welding and fixing the installation sleeve and the ship body by using a welding machine, clamping the lifting cylinder with the plurality of clamping blocks under the action of the plurality of first springs, and keeping the top surface of the lifting plate flush with the top surface of the installation sleeve;
s3, inserting the bottom of the railing post into the mounting sleeve, pressing the railing post downwards, positioning the lifting plate in a circular groove at the bottom of the railing post, abutting the bottom of the lifting plate against the tops of the transmission rods, pushing the transmission rods to move downwards to drive the linkage assembly to move, driving the clamping tongues to move towards the inner side of the mounting groove to separate from the clamping blocks, and pressing the railing post downwards until the bottom of the railing post abuts against the tops of the clamping blocks;
s4, rotating the railing post to enable the bottom openings of the plurality of joining grooves to be just above the plurality of clamping blocks, enabling the plurality of clamping blocks to enter the plurality of joining grooves respectively, then rotating the railing post to enable the limiting protrusions on the clamping blocks to be clamped with the limiting grooves in the joining grooves, and completing installation of the railing post
The invention has the following beneficial effects:
1. the railing post passes through coupling assembling and the inboard fixture block joint of installation cover, avoids using the bolt to install the railing post fixedly, conveniently installs and dismantles the railing post, has avoided railing post and steel deck barge fixed connection to obstruct the loading and unloading and placing of goods to, the top surface of installation cover flushes with the top surface of hull mutually, can not leave the arch at the top surface of hull after taking off the railing post, influences the goods and puts.
2. After extracting the railing post, under the elastic action of a plurality of first springs, promote the vertical upward movement of a lift section of thick bamboo, a plurality of block tongues carry on spacingly with the fixture block joint to a lift section of thick bamboo, thereby avoid operating personnel to trample the lifter plate downstream, lead to operating personnel to trample empty, reserve and the clearance between lifter plate and the lift section of thick bamboo, and the bottom of installation cover is equipped with the mouth of a river that leaks and can guides the discharge with the debris in the installation cover, avoids debris accumulation to block up the installation cover in the installation cover.
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 front cross-sectional structural view of the present invention in its entirety after installation;
FIG. 2 is a schematic view of the overall structure of the lift cylinder of the present invention;
FIG. 3 is a schematic view of the overall structure of the pull rod of the present invention;
FIG. 4 is a schematic sectional view of a portion of an elevation cylinder according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 4 according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 4 at C according to the present invention.
In the figure: 1. a hull; 2. installing a sleeve; 201. a water leakage hole; 3. a lifting cylinder; 301. a vertical slot; 302. a guide bar; 303. a first spring; 304. a limiting plate; 305. bracing; 306. a lifting plate; 4. a newel post; 401. a circular groove; 402. a joining groove; 403. a limiting groove; 5. a clamping block; 501. a limiting bulge; 502. a card slot; 503. mounting grooves; 504. a latch; 506. a chute; 507. a second spring; 508. a slider; 601. a first transmission block; 602. a second transmission block; 603. a transmission rod; 604. a mounting cavity; 605. a third spring; 606. a limit ring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
This embodiment is used for solving among the prior art steel deck barge and loading large-scale equipment or goods, and the railing of fixed mounting on steel deck barge can obstruct the loading and unloading and place of goods, causes very big inconvenient problem.
Referring to fig. 1-5, the easy-to-dismount rail post for the steel deck barge according to the embodiment includes a hull 1 and a rail post 4, wherein an installation sleeve 2 is fixedly sleeved on the hull 1, the inner side of the installation sleeve 2 is fixedly connected with a plurality of fixture blocks 5, the top surface of the installation sleeve 2 is flush with the top surface of the hull 1, and the bottom of the rail post 4 extends to the inner side of the installation sleeve 2 and is clamped with the fixture blocks 5 through a connection assembly so as to be used for installing and fixing the rail post 4;
the rail post 4 is through 5 joints of coupling assembling and 2 inboard fixture blocks of installation cover, conveniently installs and dismantles rail post 4, and then has avoided rail post 4 and steel deck barge fixed connection to obstruct the loading and unloading of goods and place to, the top surface of installation cover 2 flushes with the top surface of hull 1 mutually, can not be after taking off rail post 4, leaves the arch at the top surface of hull 1, influences the goods and puts.
The connecting assembly comprises a connecting groove 402 which is formed in the bottom of the outer side of the railing post 4 and corresponds to the plurality of clamping blocks 5, the connecting groove 402 is of an L-shaped structure, a limiting groove 403 is formed in the top of one end, far away from the opening, of the connecting groove 402, and limiting protrusions 501 which are arranged corresponding to the limiting groove 403 are fixedly connected to the tops of the plurality of clamping blocks 5;
the utility model discloses a spacing protruding 501's top, including the mounting sleeve 2, the mounting sleeve is equipped with the guardrail post 4, the guardrail post 4 is inserted the inboard of mounting sleeve 2, rotate guardrail post 4, the bottom opening that makes a plurality of linking grooves 402 of guardrail post 4 bottom is located the top of fixture block 5, a plurality of fixture blocks 5 relatively with downwardly moving guardrail post 4 upwards move to a plurality of linking grooves 402, then rotate guardrail post 4, make spacing groove 403 in linking groove 402 move to spacing protruding 501's top, and with spacing protruding 501 joint, wherein spacing protruding 501 is made for plastic material, make spacing protruding 501 have the ability of deformation, can be spacing with spacing groove 403 joint when playing the buffering.
Example 2
The embodiment is used for solving the technical problem that dust and debris on the barge can block the jack preset on the surface of the steel deck barge after the railing post is disassembled.
Referring to fig. 1-7, in the easy-to-disassemble and assemble steel deck barge rail post of the present embodiment, a sealing assembly is installed at the bottom of the inner side of the installation sleeve 2; the seal assembly comprises a lifting cylinder 3, a driving mechanism used for driving the lifting cylinder 3 to move upwards is installed on the inner side of the installation sleeve 2, a plurality of inclined struts 305 are fixedly connected to the top of the inner side of the lifting cylinder 3, a lifting plate 306 is fixedly connected to the tops of the inclined struts 305, a clamping mechanism matched with the fixture block 5 is installed on the lifting cylinder 3, the top of the lifting plate 306 is flush with the top surface of the installation sleeve 2, the lifting cylinder 3 is fixedly connected with the fixture block 5 through the clamping mechanism, the lifting cylinder 3 is connected with the railing post 4 through a linkage assembly, and the clamping mechanism and the fixture block 5 are clamped when the railing post 4 moves downwards.
Under drive assembly's actuating action, the vertical upward movement of a lift section of thick bamboo 3 for a lift section of thick bamboo 3 is fixed through clamping mechanism and 5 joints of fixture block, and the top surface of lifter plate 306 at this moment flushes with the top surface of hull 1, and under clamping mechanism's limiting displacement, a lift section of thick bamboo 3 can not the downstream, thereby avoids installing the top fretwork of cover 2 when not inserting railing post 4 and leads to operating personnel to step on empty.
The bottom of the installation sleeve 2 is provided with the water leakage holes 201, a certain gap exists between the lifting plate 306 and the lifting cylinder 3, impurities such as water, dust and debris on the ship body 1 can be leaked from the gap between the lifting plate 306 and the lifting cylinder 3, and then the impurities are discharged to the outside of the ship body 1 from the water leakage holes 201, so that the impurities in the installation sleeve 2 can be conveniently discharged, and the blockage of the installation sleeve 2 caused by the collection of the impurities in the installation sleeve 2 is avoided.
The drive assembly comprises a plurality of guide rods 302 fixedly connected to the inner wall of the bottom of the installation sleeve 2 and a first spring 303 sleeved outside the guide rods 302, a vertical groove 301 corresponding to the plurality of fixture blocks 5 is formed in the lifting barrel 3, the tops of the guide rods 302 respectively extend to the inner sides of the vertical grooves 301, and the tops of the guide rods 302 are fixedly connected with the limiting plates 304.
Under the elastic action of the first springs 303, the lifting cylinder 3 is pushed to vertically move upwards, so that the fixture blocks 5 vertically move downwards relative to the lifting cylinder 3 to the inner side of the vertical groove 301 until the bottom of the limiting plate 304 abuts against the inner wall of the bottom of the vertical groove 301.
The clamping mechanism comprises two clamping tongues 504 respectively installed at the bottoms of two sides of the vertical groove 301 and clamping grooves 502 which are arranged on the outer walls of two sides of the clamping block 5 and matched with the clamping tongues 504, mounting grooves 503 are formed in the inner walls of the bottoms of two sides of the vertical groove 301, sliding grooves 506 which are arranged in the length direction of the eye mounting grooves 503 are formed in the inner walls of the bottoms of the mounting grooves 503, second springs 507 and sliding blocks 508 are installed on the inner sides of the sliding grooves 506, the sliding blocks 508 are located at one ends, close to the clamping block 5, of the second springs 507, and the tops of the sliding blocks 508 extend to the tops of the sliding grooves 506 and are fixedly connected with the bottoms of the clamping tongues 504.
When the lifting cylinder 3 vertically moves upwards, the fixture block 5 moves downwards relative to the lifting cylinder 3, the fixture block 5 moves to a position between the two clamp tongues 504, and under the elastic action of the second springs 507, the clamp tongues 504 approach to the direction of the clamp grooves 502 and are clamped with the clamp grooves 502, so that the lifting cylinder 3 is limited and fixed.
The linkage subassembly is including installing first transmission piece 601 and second transmission piece 602 at the inboard mounting groove 503, the cross-section of first transmission piece 601 and second transmission piece 602 is the right angled triangle structure, and one side outer wall that first transmission piece 601 and second transmission piece 602 are close to each other is the inclined plane, fixture block 5 one end outer wall rigid coupling is kept away from with the latch 504 in the one end bottom of first transmission piece 601, the installation cavity 604 that corresponds the setting with a plurality of mounting grooves 503 is seted up to the inboard of a lift section of thick bamboo 3, the transfer line 603 is installed to the inboard of installation cavity 604, the bottom of transfer line 603 extend to the inboard of mounting groove 503 and with the top rigid coupling of second transmission piece 602, the top of transfer line 603 extends to the top of a lift section of thick bamboo 3.
The driving rod 603 moves downwards to push the second driving block 602 to move downwards, so as to push the first driving block 601 attached to the driving rod to move towards the inside of the mounting groove 503 along the horizontal direction, the latch 504 moves towards the inner side of the mounting groove 503 synchronously along with the second driving block 602, and the latch 504 is separated from the clamping groove 502, so that the limit of the lifting cylinder 3 is released.
The outside of the transmission rod 603 is movably sleeved with a third spring 605, the top of the third spring 605 is provided with a limit ring 606, the limit ring 606 is sleeved outside the transmission rod 603, the limit ring 606 is in a regular polygon structure, and one end of the limit ring 606, which is positioned inside the installation cavity 604, is matched with the installation cavity 604.
The transmission rod 603 moves downwards to drive the limiting ring 606 to synchronously move downwards, and the third spring 605 is compressed to store energy, so that the transmission rod 603 tends to move upwards.
Example 3
Referring to fig. 1-7, a method for using a railing post for a steel deck barge, which is easy to disassemble and assemble, includes the following steps:
s1, forming holes with the same diameter as that of the installation sleeve 2 on the hull 1 of the steel deck barge;
s2, inserting the mounting sleeve 2 into the ship body 1, keeping the top surface of the mounting sleeve 2 flush with the top surface of the ship body 1, welding and fixing the mounting sleeve 2 and the ship body 1 by using a welding machine, clamping the lifting cylinder 3 with the plurality of clamping blocks 5 under the action of the plurality of first springs 303, and keeping the top surface of the lifting plate 306 flush with the top surface of the mounting sleeve 2;
s3, inserting the bottom of the railing post 4 into the mounting sleeve 2, pressing the railing post 4 downwards, enabling the lifting plate 306 to be located in the bottom circular groove 401 of the railing post 4, enabling the bottom of the lifting plate 306 to be abutted to the tops of the plurality of transmission rods 603, pushing the transmission rods 603 to move downwards to drive the linkage assembly to act, driving the clamping tongue 504 to move towards the inner side of the mounting groove 503 to be separated from the clamping block 5, and pressing the railing post 4 downwards until the bottom of the railing post 4 is abutted to the tops of the plurality of clamping blocks 5;
s4, rotating the railing post 4 to enable the bottom openings of the plurality of joining grooves 402 to be just located right above the plurality of clamping blocks 5, enabling the plurality of clamping blocks 5 to enter the plurality of joining grooves 402 respectively, then rotating the railing post 4 to enable the limiting protrusions 501 on the clamping blocks 5 to be clamped with the limiting grooves 403 in the joining grooves 402, and completing installation of the railing post 4.
As shown in fig. 1-7, the working process and principle of the present invention are as follows:
installation of a railing post on a steel deck barge:
when the device is used, a hole with the same aperture as that of the installation sleeve 2 is formed in the ship body 1 of the steel deck barge, the installation sleeve 2 is inserted into the ship body 1, the top surface of the installation sleeve 2 is kept flush with the top surface of the ship body 1, the installation sleeve 2 is welded and fixed with the ship body 1 by using a welding machine, at the moment, under the action of a plurality of first springs 303, the lifting cylinder 3 is clamped with a plurality of fixture blocks 5, the top surface of the lifting plate 306 is flush with the top surface of the installation sleeve 2, the bottom of the railing post 4 is inserted into the installation sleeve 2, the railing post 4 is pressed downwards, the lifting plate 306 is positioned in a circular groove 401 at the bottom of the railing post 4, the bottom of the lifting plate 306 is abutted against the tops of a plurality of transmission rods 603, the transmission rods 603 are pushed to move downwards to drive the linkage assembly to act, the clamp tongues 504 are driven to move towards the inner side of the installation groove 503 to be separated from the fixture blocks 5, the railing post 4 is pressed downwards until the bottom of the railing post 4 is abutted against the tops of the fixture blocks 5, rotate the railing post 4 for a plurality of bottom openings that link up groove 402 are just located a plurality of fixture blocks 5 directly over, and a plurality of fixture blocks 5 enter into a plurality of linking grooves 402 respectively, then rotate the railing post 4, make spacing arch 501 on the fixture block 5 and link up the spacing groove 403 joint in the groove 402, under a plurality of first spring 303's elastic action, fixture block 5 closely laminates with linking groove 402 inner wall, prevents that railing post 4 is not hard up.
Disassembling the railing post on the steel deck barge:
the railing post 4 is pressed downwards, the railing post 4 is rotated in the opposite direction, the fixture blocks 5 move to the positions right opposite to the bottom opening of the connecting groove 402, then the railing post 4 is pulled downwards, the railing post 4 is pulled upwards, under the elastic action of the first springs 303, the lifting cylinder 3 is pushed to move vertically upwards, the fixture blocks 5 vertically move downwards to the inner side of the vertical groove 301 relative to the lifting cylinder 3, under the elastic action of the second springs 507, the clamp tongues 504 are close to the direction of the clamp grooves 502 and clamped with the clamp grooves 502, the lifting cylinder 3 is limited and fixed, at the moment, the bottoms of the limiting plates 304 are abutted to the inner wall of the bottom of the vertical groove 301, the top surface of the lifting plate 306 is flush with the top surface of the ship body 1, the clamp tongues 504 are clamped with the fixture blocks 5 to limit the lifting cylinder 3, and therefore an operator is prevented from trampling the lifting plate 306 to move downwards and the operator is prevented from trampling empty.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The easy-to-disassemble and assemble rail post for the steel deck barge comprises a hull (1) and a rail post (4), wherein an installation sleeve (2) is fixedly sleeved on the hull (1), the inner side of the installation sleeve (2) is fixedly connected with a plurality of clamping blocks (5), the easy-to-disassemble and assemble rail post is characterized in that the top surface of the installation sleeve (2) is flush with the top surface of the hull (1), the bottom of the rail post (4) extends to the inner side of the installation sleeve (2) and is clamped with the clamping blocks (5) through a connecting component so as to be used for installing and fixing the rail post (4), and a sealing component is installed at the bottom of the inner side of the installation sleeve (2);
the seal assembly comprises a lifting cylinder (3), a driving mechanism used for driving the lifting cylinder (3) to move upwards is installed on the inner side of the installation sleeve (2), a plurality of inclined struts (305) are fixedly connected to the top of each of the lifting cylinders (3), a plurality of lifting plates (306) are fixedly connected to the top of each of the inclined struts (305), a clamping mechanism matched with the clamping block (5) is installed on each of the lifting cylinders (3), the tops of the lifting plates (306) and the top surface of the installation sleeve (2) are level, the lifting cylinders (3) are fixedly connected with the clamping block (5) through the clamping mechanism, and the lifting cylinders (3) are connected with the railing columns (4) through the linkage assembly so as to be used for releasing the clamping of the clamping mechanism and the clamping block (5) when the railing columns (4) move downwards.
2. The easy-to-dismount steel deck barge boom post as claimed in claim 1, wherein the driving assembly comprises a plurality of guide rods (302) fixedly connected to the inner wall of the bottom of the mounting sleeve (2) and a first spring (303) sleeved outside the guide rods (302), the lifting cylinder (3) is provided with a vertical groove (301) corresponding to the plurality of fixture blocks (5), the tops of the guide rods (302) respectively extend to the inner sides of the plurality of vertical grooves (301), and the tops of the guide rods (302) are fixedly connected with the limiting plates (304).
3. The easy-to-dismount steel deck barge used railing column as recited in claim 2, wherein the clamping mechanism comprises two clamping tongues (504) respectively installed at the bottoms of the two sides of the vertical groove (301) and clamping grooves (502) which are arranged on the outer walls of the two sides of the clamping block (5) and are matched with the clamping tongues (504), the inner walls of the bottoms of the two sides of the vertical groove (301) are both provided with mounting grooves (503), the inner wall of the bottom of each mounting groove (503) is provided with a sliding groove (506) which is arranged along the length direction of the eye mounting groove (503), the inner side of each sliding groove (506) is provided with a second spring (507) and a sliding block (508), the sliding block (508) is located at one end of the second spring (507) close to the clamping block (5), and the top of the sliding block (508) extends to the top of the sliding groove (506) and is fixedly connected with the bottoms of the clamping tongues (504).
4. The easy-to-dismount steel deck barge boom post as claimed in claim 3, wherein the linkage assembly comprises a first transmission block (601) and a second transmission block (602) which are mounted inside the mounting groove (503), the cross sections of the first transmission block (601) and the second transmission block (602) are both right triangle structures, the outer walls of the sides of the first transmission block (601) and the second transmission block (602) which are close to each other are inclined planes, the bottom of one end of the first transmission block (601) is fixedly connected with the outer wall of one end of the latch tongue (504) which is far away from the latch block (5), the inside of the lifting cylinder (3) is provided with mounting cavities (604) which are corresponding to the mounting grooves (503), the inside of the mounting cavities (604) is provided with the transmission rod (603), the bottom of the transmission rod (603) extends to the inside of the mounting groove (503) and is fixedly connected with the top of the second transmission block (602), the top of the transmission rod (603) extends to the top of the lifting cylinder (3).
5. The easy-to-disassemble and assemble balustrade for steel deck barge of claim 4, wherein the driving rod (603) is movably sleeved with a third spring (605), the top of the third spring (605) is provided with a limit ring (606), the limit ring (606) is sleeved outside the driving rod (603), the limit ring (606) is in a regular polygon structure, and one end of the limit ring (606) positioned inside the installation cavity (604) is matched with the installation cavity (604).
6. The easy-to-dismount steel deck barge boom post as claimed in claim 1, wherein the connection assembly comprises a connection groove (402) which is arranged at the bottom of the outer side of the boom post (4) and corresponds to the plurality of clamping blocks (5), the connection groove (402) is of an L-shaped structure, the top of one end, far away from the opening, of the connection groove (402) is provided with a limiting groove (403), and the tops of the plurality of clamping blocks (5) are fixedly connected with a limiting protrusion (501) which corresponds to the limiting groove (403).
7. The easy-to-dismount steel deck barge-used baluster of claim 1, wherein the bottom of the mounting sleeve (2) is provided with water leakage holes (201), and the bottom of the baluster (4) is provided with a circular groove (401) corresponding to the lifting plate (306).
8. A use method of a railing column for a steel deck barge easy to disassemble and assemble comprises the following operation steps:
s1, forming holes with the same diameter as that of the installation sleeve 2 on the hull 1 of the steel deck barge;
s2, inserting the mounting sleeve 2 into the ship body 1, keeping the top surface of the mounting sleeve 2 flush with the top surface of the ship body 1, welding and fixing the mounting sleeve 2 and the ship body 1 by using a welding machine, clamping the lifting cylinder 3 with the plurality of clamping blocks 5 under the action of the plurality of first springs 303, and keeping the top surface of the lifting plate 306 flush with the top surface of the mounting sleeve 2;
s3, inserting the bottom of the railing post 4 into the mounting sleeve 2, pressing the railing post 4 downwards, enabling the lifting plate 306 to be located in the bottom circular groove 401 of the railing post 4, enabling the bottom of the lifting plate 306 to be abutted to the tops of the plurality of transmission rods 603, pushing the transmission rods 603 to move downwards to drive the linkage assembly to act, driving the clamping tongue 504 to move towards the inner side of the mounting groove 503 to be separated from the clamping block 5, and pressing the railing post 4 downwards until the bottom of the railing post 4 is abutted to the tops of the plurality of clamping blocks 5;
s4, rotating the railing post 4 to enable the bottom openings of the plurality of joining grooves 402 to be just located right above the plurality of clamping blocks 5, enabling the plurality of clamping blocks 5 to enter the plurality of joining grooves 402 respectively, then rotating the railing post 4 to enable the limiting protrusions 501 on the clamping blocks 5 to be clamped with the limiting grooves 403 in the joining grooves 402, and completing installation of the railing post 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210961457.3A CN115107925B (en) | 2022-08-11 | 2022-08-11 | Easy-to-disassemble steel deck railing post for barge and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210961457.3A CN115107925B (en) | 2022-08-11 | 2022-08-11 | Easy-to-disassemble steel deck railing post for barge and use method thereof |
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| Publication Number | Publication Date |
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| CN115107925A true CN115107925A (en) | 2022-09-27 |
| CN115107925B CN115107925B (en) | 2024-01-16 |
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| CN202210961457.3A Active CN115107925B (en) | 2022-08-11 | 2022-08-11 | Easy-to-disassemble steel deck railing post for barge and use method thereof |
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| CN (1) | CN115107925B (en) |
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Also Published As
| Publication number | Publication date |
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| CN115107925B (en) | 2024-01-16 |
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