CN220166668U

CN220166668U - Detachable railing structure

Info

Publication number: CN220166668U
Application number: CN202321682313.0U
Authority: CN
Inventors: 任远超; 任远征; 李成园; 张琪; 谢晓丽; 王新春; 丁艳艳; 刘敏合; 唐浩; 谢立超
Original assignee: Hebei Chenglong Technology Co ltd
Current assignee: Hebei Chenglong Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-12-12
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to a detachable railing structure, which comprises two railing bodies, wherein a cross rod is fixed at the top end of each railing body, a first connecting block is fixed at the right end of each cross rod, a second connecting block is fixed at the left side of each cross rod, a disassembling mechanism is arranged on each railing body and comprises two boxes, the two boxes are respectively fixed at the upper end and the lower end of the right side of each railing body at the left side, and fixing plates are fixed at the left side and the right side of the inner wall of each box. Through inserting the dismouting board into the inside of box, rotate threaded rod drive kicking block downwardly moving and promote two movable plates and remove to one side of being on the back of the body mutually, further promote two stopper insert two spacing inslot of seting up on the dismouting board to fix two adjacent railing bodies of left and right sides together, its dismouting process is simple convenient, is convenient for change railing body, has alleviateed the degree of difficulty of railing body transport simultaneously.

Description

Detachable railing structure

Technical Field

The utility model relates to the technical field of railings, in particular to a detachable railing structure.

Background

The rail is called as a barrier in China, is also called as a barrier, is a safety facility for bridges and buildings, plays a role in separation and guiding in use, enables the boundary of a segmented area to be clear and definite, has a decorative meaning, is provided with a member similar to a rail on a Zhou Dai etiquette seat, and is often required to be isolated from pedestrians or equipment in an industrial factory building.

For example, chinese patent (public number: CN 204728203U) discloses a railing which is light in weight and not easy to rot; the anti-collision capability is good, and the upper cross bar is not easy to generate distortion phenomenon when people lean on the upper cross bar.

The railing disclosed in the utility model is designed as a whole, if a certain part of the railing needs to be replaced integrally after collision damage occurs, serious waste is caused, the railing is inconvenient to install and troublesome to replace, and a large amount of manpower is required to be consumed during carrying due to the large quality of the railing, so that the railing is laborious and time-consuming to dismantle and is very inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a detachable railing structure which has the advantages of convenient disassembly and assembly and the like, and solves the problem that the existing railing is inconvenient to disassemble and assemble.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the detachable railing structure comprises two railing bodies, wherein a cross rod is fixed at the top end of each railing body, a first connecting block is fixed at the right end of each cross rod, a second connecting block is fixed at the left side of each cross rod, and a dismounting mechanism is arranged on each railing body;

in addition, dismouting mechanism includes two boxes, two the box is fixed respectively in the left side the upper and lower both ends on railing body right side, the left and right sides of box inner wall all is fixed with the fixed plate, the top surface of fixed plate is fixed with the dead lever, two the surface sliding connection of dead lever has the fly leaf, the bottom movable sleeve at dead lever surface has reset spring, be fixed with the depression bar between the left and right sides of fly leaf top surface, the center department threaded connection of box top surface has the threaded rod, the bottom of threaded rod is fixed with the ejector pad through the bearing, be fixed with the guide bar between the left and right sides of fly leaf inner wall, the equal sliding connection in left and right sides of guide bar surface has the fly leaf, the equal movable sleeve in left and right sides of guide bar surface is equipped with auxiliary spring, two the bottom of fly leaf on one side of being back to one side all is fixed with the stopper, dismouting mechanism is still including fixing in the right the bottom of railing body left and right sides both ends's upper and lower dismouting board, the fixed slot has been seted up to the top surface of tearing open, the inside limit slot has been seted up to the left and right sides of panel.

Further, the first connecting block on the left railing body is spliced with the second connecting block on the right railing body, and the top on the right side of the box body is in a missing shape.

Further, slide holes are formed in the left side and the right side of the top surface of the movable plate, and two fixing rods on the same box body are inserted into the two slide holes respectively and are connected with the two fixing rods in a sliding mode.

Further, the two ends of the return spring are respectively abutted between the bottom surface of the movable plate and the top surface of the fixed plate, and the top ends of the two fixed rods on the same box body are respectively fixed on the left side and the right side of the top wall in the box body.

Further, the guide rod is a rectangular rod, a rectangular hole is formed in the top of the side face of the movable plate, the guide rod penetrates through the rectangular hole and is in sliding connection with the rectangular hole, and two ends of the two auxiliary springs are respectively abutted between one side, opposite to the movable plate, of the movable plate and the left side and the right side of the inner wall of the movable plate.

Further, a threaded hole is formed in the center of the top surface of the box body, the threaded rod penetrates through the threaded hole and is in threaded connection with the threaded hole, and the left side and the right side of the pushing block are respectively attached to the tops of two opposite sides of the moving plate.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects: the utility model is provided with the dismounting mechanism, the dismounting plate is inserted into the box body, the threaded rod is rotated to drive the push block to move downwards and push the two moving plates to move to the opposite sides, and the two limiting blocks are further pushed to be inserted into the two limiting grooves formed in the dismounting plate, so that the two rail bodies adjacent to the left side and the right side are fixed together, the dismounting process is simple and convenient, the rail bodies are convenient to replace, and meanwhile, the carrying difficulty of the rail bodies is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of the dismounting mechanism of the present utility model;

fig. 3 is a schematic diagram of a connection structure of a movable plate and a guide rod according to the present utility model.

In the figure: 1 railing body, 2 horizontal poles, 3 first connecting blocks, 4 second connecting blocks, 5 dismounting mechanisms, 501 boxes, 502 fixed plates, 503 fixed rods, 504 movable plates, 505 reset springs, 506 compression bars, 507 threaded rods, 508 push blocks, 509 guide rods, 510 movable plates, 511 auxiliary springs, 512 limiting blocks, 513 dismounting plates, 514 fixed grooves and 515 limiting grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a detachable railing structure in this embodiment includes two railing bodies 1, a cross rod 2 is fixed at the top end of the railing body 1, a first connecting block 3 is fixed at the right end of the cross rod 2, a second connecting block 4 is fixed at the left side of the cross rod 2, and a dismounting mechanism 5 is arranged on the railing body 1.

Referring to fig. 2-3, in order to facilitate quick assembly disassembly between adjacent railing bodies 1, disassembly and assembly mechanism 5 comprises two boxes 501, two boxes 501 are respectively fixed at the upper and lower ends of the right side of the left railing body 1, the left and right sides of the inner wall of each box 501 are respectively fixed with a fixed plate 502, the top surface of each fixed plate 502 is fixed with a fixed rod 503, the outer surfaces of the two fixed rods 503 are slidably connected with a movable plate 504, the bottom of the outer surface of each fixed rod 503 is movably sleeved with a return spring 505, a compression bar 506 is fixed between the left and right sides of the top surface of each movable plate 504, a threaded rod 507 is in threaded connection with the center of the top surface of each box 501, a push block 508 is fixed at the bottom of each threaded rod 507 through a bearing, a guide rod 509 is fixed between the left and right sides of the inner wall of each movable plate 504, the left and right sides of each guide rod 509 are respectively slidably connected with a movable plate 510, the left and right sides of each guide rod 509 are respectively movably sleeved with an auxiliary spring 511, the bottoms of the opposite sides of each movable plate 510 are respectively fixed with a limiting block 512, disassembly and assembly mechanism 5 further comprises a disassembly and assembly plate 513 fixed at the left and lower ends of the right railing body 1, and the left side of each side of the upper and lower sides of each movable plate 513 is provided with a limiting groove 513.

Wherein, first connecting block 3 on the left side railing body 1 is pegged graft mutually with the second connecting block 4 on the right side railing body 1, is convenient for connect two adjacent horizontal poles 2 into an organic wholely, and the top on box 501 right side is the missing form, and the dismantlement board 513 of being convenient for inserts in the box 501.

Meanwhile, slide holes are formed in the left side and the right side of the top surface of the movable plate 504, and two fixing rods 503 on the same box 501 are respectively inserted into the two slide holes and are in sliding connection with the two slide holes, so that the movable plate 504 can move up and down conveniently, and meanwhile, the movable plate 504 can be limited and supported.

In addition, the two ends of the return spring 505 are respectively abutted between the bottom surface of the movable plate 504 and the top surface of the fixed plate 502, the movable plate 504 can be automatically restored to the original position under the action of the elastic potential energy of the return spring 505, the manual operation process is reduced, the use is more convenient, and the top ends of the two fixed rods 503 on the same box 501 are respectively fixed on the left side and the right side of the inner top wall of the box 501.

It should be noted that, the guide rod 509 is a rectangular rod, the top of the side surface of the moving plate 510 is provided with a rectangular hole, the guide rod 509 penetrates the rectangular hole and is slidably connected with the rectangular hole, so that the moving plate 510 can be prevented from rotating, the moving plate is more stable in the process of moving left and right, two ends of the two auxiliary springs 511 are respectively abutted between the opposite side of the two moving plates 510 and the left and right sides of the inner wall of the movable plate 504, and when the push block 508 no longer acts on the two moving plates 510, the two moving plates 510 move to the opposite side under the action of elastic potential energy of the two auxiliary springs 511, so as to facilitate the disassembly process between the railing bodies 1.

Finally, the center of the top surface of the box body 501 is provided with a threaded hole, the threaded rod 507 penetrates through the threaded hole and is in threaded connection with the threaded hole, the stability of installation can be improved in a threaded connection mode, the two railing bodies 1 are fixed more firmly, the left side and the right side of the push block 508 are respectively attached to the tops of the opposite sides of the two movable plates 510, and the push block 508 is conical.

The working principle of the embodiment is as follows: when a plurality of railing bodies 1 are required to be combined, firstly, two dismounting plates 513 on the right railing body 1 are inserted into two boxes 501 on the left railing body 1, then, the movable plate 504 is pushed to move downwards through the pressure rod 506, the two movable plates 510 are inserted into the fixed grooves 514, the threaded rod 507 is further rotated, the push block 508 is pushed to move downwards in a linear manner, the movable plate 510 moves towards the opposite side under the action of the push block 508, the two limiting blocks 512 are further driven to be inserted into two limiting grooves 515 formed in the dismounting plates 513, the fixing process between the railing bodies 1 on the left side and the right side can be completed, if the dismounting process is required to be carried out, the movable plate 510 is driven to move upwards by reversing the 507, when the push block 508 does not push the two movable plates 510 any more, the two movable plates 510 are driven to move towards the opposite sides from the two limiting grooves 515 in a left-right direction through the two auxiliary springs 511, at this time, the movable plate 504 is driven to move upwards under the action of the two reset springs 505, the two limiting plates 510 are further driven to be pulled out from the two limiting grooves 515, and the fixing grooves 514 are further driven to be carried out, and the fixing process between the railing bodies 1 can be conveniently and quickly removed, and the railing bodies 1 can be dismounted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detachable railing structure, includes two railing bodies (1), its characterized in that: the novel guardrail comprises a guardrail body (1), wherein a cross rod (2) is fixed at the top end of the guardrail body (1), a first connecting block (3) is fixed at the right end of the cross rod (2), a second connecting block (4) is fixed at the left side of the cross rod (2), and a disassembly and assembly mechanism (5) is arranged on the guardrail body (1);

in addition, the dismounting mechanism (5) comprises two box bodies (501), the two box bodies (501) are respectively fixed at the left side at the upper end and the lower end of the right side of the railing body (1), a fixed plate (502) is fixed at the left side and the right side of the inner wall of the box body (501), a fixed rod (503) is fixed at the top surface of the fixed plate (502), two movable plates (504) are slidably connected with the outer surface of the fixed rod (503), a return spring (505) is movably sleeved at the bottom of the outer surface of the fixed rod (503), a compression bar (506) is fixed between the left side and the right side of the top surface of the movable plate (504), a threaded rod (507) is connected at the center of the top surface of the box body (501) in a threaded manner, a pushing block (508) is fixed at the bottom end of the threaded rod (507) through a bearing, a guide rod (509) is fixed between the left side and the right side of the inner wall of the movable plate (504), a movable plate (510) is slidably connected at the left side and the right side of the outer surface of the guide rod (509), a return spring (505) is movably sleeved at the left side and the right side of the outer surface of the guide rod (509), an auxiliary spring (511) is fixedly sleeved at the left side and the right side of the upper side of the railing body (513), and the upper side of the dismounting mechanism (512), limiting grooves (515) are formed in the left side and the right side of the inside of the dismounting plate (513).

2. A removable balustrade structure according to claim 1, wherein: the first connecting block (3) on the left railing body (1) is spliced with the second connecting block (4) on the right railing body (1), and the top on the right side of the box body (501) is in a missing shape.

3. A removable balustrade structure according to claim 1, wherein: slide holes are formed in the left side and the right side of the top surface of the movable plate (504), and two fixing rods (503) on the same box body (501) are inserted into the two slide holes respectively and are connected with the slide holes in a sliding mode.

4. A removable balustrade structure according to claim 1, wherein: the two ends of the return spring (505) are respectively abutted between the bottom surface of the movable plate (504) and the top surface of the fixed plate (502), and the top ends of the two fixed rods (503) on the same box body (501) are respectively fixed on the left side and the right side of the inner top wall of the box body (501).

5. A removable balustrade structure according to claim 1, wherein: the guide rods (509) are rectangular rods, rectangular holes are formed in the tops of the side faces of the movable plates (510), the guide rods (509) penetrate through the rectangular holes and are connected with the rectangular holes in a sliding mode, and two ends of the two auxiliary springs (511) are respectively abutted between one side, opposite to the movable plates (510), of each other and the left side and the right side of the inner wall of the movable plate (504).

6. A removable balustrade structure according to claim 1, wherein: the center of the top surface of the box body (501) is provided with a threaded hole, the threaded rod (507) penetrates through the threaded hole and is in threaded connection with the threaded hole, and the left side and the right side of the push block (508) are respectively attached to the tops of two opposite sides of the movable plate (510).