CN219081225U - Spliced aluminum profile safety protection fence - Google Patents
Spliced aluminum profile safety protection fence Download PDFInfo
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- CN219081225U CN219081225U CN202223591513.3U CN202223591513U CN219081225U CN 219081225 U CN219081225 U CN 219081225U CN 202223591513 U CN202223591513 U CN 202223591513U CN 219081225 U CN219081225 U CN 219081225U
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Abstract
The utility model relates to the technical field of protective fences, in particular to a spliced aluminum profile protective fence, which comprises two groups of transverse connecting rods, wherein two ends of the two groups of transverse connecting rods are connected with longitudinal connecting rods, a plurality of groups of protective connecting rods are connected between the two groups of transverse connecting rods, a quick fixing structure is connected at the joint of the two groups of transverse connecting rods and the longitudinal connecting rods, and a movable chute is arranged on the side wall of the two groups of transverse connecting rods and corresponds to the quick fixing structure.
Description
Technical Field
The utility model relates to the technical field of protective fences, in particular to a spliced aluminum profile safety protective fence.
Background
The prior safety protection fence mostly adopts a fixed type, so that the safety protection fence is not very convenient to assemble and disassemble, and is also relatively troublesome in carrying, and aiming at the problems, the safety protection fence convenient to assemble and disassemble is required to be provided.
Disclosure of Invention
The utility model aims to provide a spliced aluminum profile safety protection fence so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the spliced aluminum profile safety protection fence comprises two groups of transverse connecting rods, wherein two ends of the two groups of transverse connecting rods are connected with longitudinal connecting rods, a plurality of groups of protection connecting rods are connected between the two groups of transverse connecting rods, the connection part of the two groups of transverse connecting rods and the longitudinal connecting rods is connected with a quick fixing structure, a movable chute is formed in the side wall of each group of transverse connecting rods and corresponds to the quick fixing structure, and a connecting groove is formed in the side wall of each longitudinal connecting rod and corresponds to the quick fixing structure;
the quick fixing structure comprises a fixed connecting seat, a plurality of groups of fixed connecting rods are connected to the side wall of the fixed connecting seat, the other ends of the fixed connecting rods are connected to the side wall of an inner cavity of the transverse connecting rod, a rotating connecting table is connected to one side of the fixed connecting rod and connected to the side wall of the fixed connecting seat, a rotating bent rod is connected to the rotating connecting table through a rotating shaft, a wedge-shaped fixed block is connected to the other end of the rotating bent rod, a connecting rod is connected to the fixed connecting table through a rotating shaft in a rotating mode, the other end of the connecting rod is connected to the connecting fixed table through a rotating shaft in a rotating mode, a movable connecting seat is connected to the bottom of the connecting fixed table, a movable limiting rod is connected to the side wall of the movable connecting seat, a pressure spring is connected to the other end of the movable limiting rod, and the movable sliding groove is connected to the fixed connecting seat.
As a preferable scheme of the utility model, the transverse connecting rod, the longitudinal connecting rod and the protective connecting rod are all made of aluminum profiles.
As a preferable scheme of the utility model, the transverse connecting rod, the longitudinal connecting rod and the protective connecting rod are all of a medium-pass structure, and the side wall of the transverse connecting rod is provided with a fixed slot corresponding to the protective connecting rod, wherein the protective connecting rod is in clearance fit with the fixed slot.
As a preferable scheme of the utility model, the wedge-shaped fixing block is in clearance fit with the connecting groove, and the side wall of the wedge-shaped fixing block is provided with a guide inclined plane.
As a preferable scheme of the utility model, the connection mode of the movable limiting rod and the movable chute is sliding connection, the opposite end surfaces of the movable limiting rod are connected with fixed push plates, and the rotary curved rod is of an L-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rapid fixing structure is arranged in the spliced aluminum profile safety protection fence, so that the design of rapid assembly of the fence is realized by utilizing the interaction between the wedge-shaped fixing blocks and all the parts in the rapid fixing structure, and the spliced aluminum profile safety protection fence can be rapidly assembled and disassembled when in use, so that the use is very convenient, and the problem that the fence cannot be assembled is solved.
Drawings
FIG. 1 is a schematic diagram of an isometric structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view of the structure of the quick fixing structure of the present utility model;
FIG. 4 is a schematic view of the portion of FIG. 3 according to the present utility model.
In the figure: 1. a transverse connecting rod; 2. a longitudinal connecting rod; 3. a protective connecting rod; 4. a quick fixing structure; 5. moving the chute; 6. a connecting groove; 401. fixing the connecting seat; 402. fixing the connecting rod; 403. rotating the connecting table; 404. rotating the curved bar; 405. a wedge-shaped fixed block; 406. a fixed connection table; 407. a connecting rod; 408. connecting a fixed table; 409. moving the connecting seat; 410. moving the limiting rod; 411. and a pressure spring.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a concatenation formula aluminium alloy safety protection rail, including two sets of transverse connection pole 1, the both ends of two sets of transverse connection pole 1 all are connected with longitudinal connection pole 2, are connected with multiunit protection connecting rod 3 between two sets of transverse connection pole 1, and the junction of two sets of transverse connection pole 1 and longitudinal connection pole 2 is connected with quick fixed knot and constructs 4, has seted up on the lateral wall of two sets of transverse connection pole 1 and corresponds with quick fixed knot and construct 4 and has moved spout 5, has seted up spread groove 6 on the lateral wall of longitudinal connection pole 2 and corresponds with quick fixed knot constructs 4;
in this embodiment, referring to fig. 2, 3 and 4, the quick fixing structure 4 comprises a fixing connection seat 401, a plurality of groups of fixing connection rods 402 are connected to the side wall of the fixing connection seat 401, the other ends of the fixing connection rods 402 are connected to the side wall of the inner cavity of the transverse connection rod 1, a rotating connection table 403 is connected to the side wall of the fixing connection seat 401 and positioned at one side of the fixing connection rod 402, a rotating curved rod 404 is rotatably connected to the rotating connection table 403 through a rotating shaft, a wedge-shaped fixing block 405 is connected to the other end of the rotating curved rod 404, the wedge-shaped fixing block 405 is connected to the connecting groove 6, a fixing connection table 406 is connected to the side wall of the rotating curved rod 404, a connecting rod 407 is rotatably connected to the fixing connection table 406 through a rotating shaft, a connecting fixing table 408 is rotatably connected to the other end of the connecting rod 407 through a rotating shaft, a movable connection seat 409 is connected to the bottom of the connecting fixing table 408, the side wall of the movable connecting seat 409 is connected with a movable limiting rod 410, the other end of the movable limiting rod 410 is connected with a movable chute 5, a pressure spring 411 is connected between the fixed connecting seat 401 and the movable connecting seat 409, the wedge-shaped fixed block 405 is aligned with the connecting groove 6 on the side wall of the longitudinal connecting rod 2 under the condition that the wedge-shaped fixed block 405 is in clearance fit with the connecting groove 6, the wedge-shaped fixed block 405 is opened under the condition that the transverse connecting rod 1 is pushed forward with force under the condition that a guide inclined plane is arranged on the side wall of the wedge-shaped fixed block 405, the distance between the fixed connecting seat 401 and the movable connecting seat 409 is shortened, the pressure spring 411 is compressed, the pressure spring 411 is reset under the elastic force of the pressure spring 411 after the wedge-shaped fixed block 405 is clamped in the connecting groove 6, and then the transverse connecting rod 1 and the longitudinal connecting rod 2 are fixed, thereby completing the splicing work of the fence.
The working flow of the utility model is as follows: when the spliced aluminum profile safety protection fence is used, the transverse connecting rod 1, the longitudinal connecting rod 2 and the protection connecting rod 3 are prepared firstly, then the wedge-shaped fixing block 405 is aligned with the connecting groove 6 on the side wall of the longitudinal connecting rod 2 under the condition that the wedge-shaped fixing block 405 is in clearance fit with the connecting groove 6, the transverse connecting rod 1 is pushed forward with force under the condition that a guide inclined plane is arranged on the side wall of the wedge-shaped fixing block 405, a rotary connecting table 403 is connected on the side wall of the fixed connecting seat 401 and positioned on one side of the fixed connecting rod 402, the rotary connecting table 403 is rotationally connected with a rotary curved rod 404 through a rotary shaft, the other end of the rotary curved rod 404 is connected with the wedge-shaped fixing block 405, the wedge-shaped fixing block 405 is connected in the connecting groove 6, the side wall of the rotary curved rod 404 is connected with a fixed connection table 406, the fixed connection table 406 is rotationally connected with a connecting rod 407 through a rotating shaft, the other end of the connecting rod 407 is rotationally connected with a connecting fixed table 408 through the rotating shaft, the bottom of the connecting fixed table 408 is connected with a movable connection seat 409 so that a wedge-shaped fixed block 405 is opened, the distance between the fixed connection seat 401 and the movable connection seat 409 is shortened, a pressure spring 411 is compressed, the pressure spring 411 is reset under the elastic force of the pressure spring 411 after the wedge-shaped fixed block 405 is clamped into a connecting groove 6, and then the transverse connection rod 1 and the longitudinal connection rod 2 are fixed, so that the splicing work of a fence is completed;
when the fence needs to be disassembled, the fixed push plate on the movable limiting rod 410 is pulled backwards manually under the condition that the connection mode of the movable limiting rod 410 and the movable sliding chute 5 is in sliding connection, the rotary connecting table 403 is connected to the side wall of the fixed connecting seat 401 and located on one side of the fixed connecting rod 402, the rotary connecting table 403 is rotationally connected with the rotary curved rod 404 through the rotary shaft, the other end of the rotary curved rod 404 is connected with the wedge-shaped fixed block 405, the wedge-shaped fixed block 405 is connected in the connecting groove 6, the fixed connecting table 406 is connected with the connecting rod 407 through the rotary shaft in a rotating manner, the other end of the connecting rod 407 is rotationally connected with the connecting fixed table 408 through the rotary shaft, and the bottom of the connecting fixed table 408 is connected with the movable connecting seat 409 so that the wedge-shaped fixed block 405 is opened, meanwhile, the distance between the fixed connecting seat 401 and the movable connecting seat 409 is shortened, the pressure spring 411 is compressed, the wedge-shaped fixed block 405 and the connecting groove 6 form a separated state, and the transverse connecting rod 1 is removed, and the fence is disassembled.
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 (5)
1. The utility model provides a concatenation type aluminium alloy safety protection rail, includes two sets of transverse connection poles (1), its characterized in that: the two groups of transverse connecting rods (1) are connected with longitudinal connecting rods (2) at both ends, a plurality of groups of protection connecting rods (3) are connected between the two groups of transverse connecting rods (1), a rapid fixing structure (4) is connected at the joint of the two groups of transverse connecting rods (1) and the longitudinal connecting rods (2), a movable chute (5) is formed in the side wall of each transverse connecting rod (1) and corresponds to the rapid fixing structure (4), and a connecting groove (6) is formed in the side wall of each longitudinal connecting rod (2) and corresponds to the rapid fixing structure (4);
the quick fixing structure (4) comprises a fixing connecting seat (401), a plurality of groups of fixing connecting rods (402) are connected to the side wall of the fixing connecting seat (401), the other ends of the fixing connecting rods (402) are connected to the side wall of an inner cavity of the transverse connecting rod (1), a rotating connecting table (403) is connected to one side of the fixing connecting rods (402) on the side wall of the fixing connecting seat (401), a rotating bent rod (404) is connected to the rotating connecting table (403) through a rotating shaft, a wedge-shaped fixing block (405) is connected to the other end of the rotating bent rod (404), a fixing connecting table (406) is connected to the side wall of the rotating bent rod (404), a connecting rod (407) is connected to the other end of the connecting rod (407) through a rotating shaft, a moving connecting table (409) is connected to the bottom of the connecting table (408), a moving limiting rod (410) is connected to the side wall of the moving connecting seat (409), and a moving limiting rod (410) is connected to the other end of the moving connecting seat (409), and the moving limiting rod (410) is connected to a moving connecting seat (411).
2. The spliced aluminum profile safety protection fence according to claim 1, wherein: the transverse connecting rod (1), the longitudinal connecting rod (2) and the protective connecting rod (3) are all made of aluminum profiles.
3. The spliced aluminum profile safety protection fence according to claim 1, wherein: the transverse connecting rod (1), the longitudinal connecting rod (2) and the protective connecting rod (3) are of a medium-pass structure, and a fixed slot is correspondingly formed in the side wall of the transverse connecting rod (1) and the protective connecting rod (3), wherein the protective connecting rod (3) is in clearance fit with the fixed slot.
4. The spliced aluminum profile safety protection fence according to claim 1, wherein: the wedge-shaped fixing block (405) is in clearance fit with the connecting groove (6), and a guide inclined plane is arranged on the side wall of the wedge-shaped fixing block (405).
5. The spliced aluminum profile safety protection fence according to claim 1, wherein: the movable limiting rod (410) is connected with the movable sliding chute (5) in a sliding mode, fixed pushing plates are connected to opposite end faces of the movable limiting rod (410), and the rotary curved rod (404) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223591513.3U CN219081225U (en) | 2022-12-30 | 2022-12-30 | Spliced aluminum profile safety protection fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223591513.3U CN219081225U (en) | 2022-12-30 | 2022-12-30 | Spliced aluminum profile safety protection fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219081225U true CN219081225U (en) | 2023-05-26 |
Family
ID=86389182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223591513.3U Active CN219081225U (en) | 2022-12-30 | 2022-12-30 | Spliced aluminum profile safety protection fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219081225U (en) |
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2022
- 2022-12-30 CN CN202223591513.3U patent/CN219081225U/en active Active
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