CN210396357U - Can dismantle simple and easy rail guard device - Google Patents
Can dismantle simple and easy rail guard device Download PDFInfo
- Publication number
- CN210396357U CN210396357U CN201920487328.9U CN201920487328U CN210396357U CN 210396357 U CN210396357 U CN 210396357U CN 201920487328 U CN201920487328 U CN 201920487328U CN 210396357 U CN210396357 U CN 210396357U
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- stand
- connecting block
- protection frame
- base
- crossbeam
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Abstract
The utility model discloses a can dismantle simple and easy rail guard device, including setting up the stand at both ends side by side, connecting the protection frame of stand, the bottom of stand is equipped with the base, and the inside of base is equipped with and holds the chamber, is equipped with the spout in the stand, spout and the chamber intercommunication that holds, be equipped with the bracing piece that can reciprocate in the spout, and the other end of bracing piece is equipped with the universal wheel, and the left and right sides of stand is equipped with protruding type structure and concave type structure respectively, and the protection frame includes the crossbeam, connects the connecting rod of adjacent crossbeam, and the one end of crossbeam is equipped with connecting block one, and the. Compared with the prior art, the utility model the advantage lie in: the lifting and falling of the universal wheel are controlled by controlling the supporting rod to move up and down in the sliding groove in the upright post, so that the protection frame is convenient to fix and move; the concave-convex structure is rotationally connected with the connecting block, so that the guard rail is fixed and is convenient to disassemble; the length of the beam can be increased by matching the first connecting block with the second connecting block, and the connecting device is suitable for various occasions.
Description
Technical Field
The utility model relates to a protector technical field specifically indicates a can dismantle simple and easy rail guard device.
Background
At present, protective measures such as simple barriers or high-strength protective barriers are provided in many dangerous and high-altitude operation occasions. Although the simple barriers can play a role in blocking, the barriers cannot play a role in rescue at a critical moment, equipment is simple and easy to damage, and the protective barriers are mainly plastic hollow protective barriers which are filled with sand or water to increase weight. Another type of metal barrier is often used in road barriers, cannot be fixed to the ground, is easily moved, and cannot be used as an overhead guard rail. And the fixed rail guard cost of high strength is higher, can not dismantle after finishing using, mostly permanent protection, can not satisfy interim protection operation. Therefore, the temporary protective guard which is detachable and convenient to mount has large market demand.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a can dismantle simple and easy rail guard device, it dismantles conveniently, can assemble the use.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a can dismantle simple and easy rail guard device, includes the stand that sets up at both ends side by side, connects the protection frame of stand, the bottom of stand is equipped with the base, the inside of base is equipped with holds the chamber, be equipped with the spout in the stand, the spout with hold the chamber intercommunication, be equipped with the bracing piece that can reciprocate in the spout, the other end of bracing piece is equipped with the universal wheel, the left and right sides of stand is equipped with protruding type structure and concave type structure respectively, the protection frame includes the crossbeam, connects the connecting rod of adjacent crossbeam, the one end of crossbeam is equipped with connecting block one, the other end of crossbeam is equipped with connecting block two, connecting block one and the concave type structure normal running fit on the stand install fastening bolt, connecting block two and the protruding type structure normal running fit on.
As an improvement, the base comprises a water dispersing slope arranged above and a water retaining platform arranged below.
As an improvement, a compression spring is arranged at the bottom of the supporting rod and the sliding groove, and a fastening bolt for fixing the supporting rod is arranged at one end of the upright post.
As an improvement, the outer sides of the upright post and the protection frame are provided with fluorescent coatings.
Compared with the prior art, the utility model the advantage lie in: the lifting and falling of the universal wheel are controlled by controlling the supporting rod to move up and down in the sliding groove in the upright post, so that the protection frame is convenient to fix and move; the design of the upper water dispersing slope and the water retaining platform of the base effectively prolongs the service life of the protective frame; the concave-convex structure is rotationally connected with the connecting block, so that the guard rail is fixed and is convenient to disassemble; the length of crossbeam can be increased in the cooperation of connecting block one and connecting block two, is suitable for various occasions, and the state of rotating the connection moreover can be controlled and buckle each other between the crossbeam, realizes the folding of protection frame and turns to.
Drawings
Fig. 1 is a schematic structural view of the detachable simple guard rail device of the present invention.
Fig. 2 is a schematic view of the connection between the cross beam and the upright post of the detachable simple guard rail device of the present invention.
Fig. 3 is a schematic view of the assembly between adjacent beams of the detachable simple guard rail device according to the present invention.
Fig. 4 is a schematic structural view of the universal wheel of the detachable simple guard rail device of the present invention.
As shown in the figure: 1. stand, 2, protection frame, 3, base, 3.1, hold the chamber, 3.2, the water slope that looses, 3.3, manger plate platform, 4, spout, 4.1, compression spring, 5, bracing piece, 5.1, universal wheel, 6, protruding type structure, 7, concave type structure, 8, crossbeam, 8.1, connecting block one, 8.2, connecting block two, 9, connecting rod, 10, fastening bolt.
Detailed Description
The following will explain the detachable simple guard rail device in further detail with reference to the attached drawings.
With reference to the attached drawings, the detachable simple protective guard device comprises upright posts 1 arranged at two ends side by side, and a protective frame 2 connected with the upright posts 1, wherein fluorescent coatings are arranged on the outer sides of the upright posts 1 and the protective frame 2, a base 3 is arranged at the bottom of the upright posts 1, the base 3 comprises a water dispersing slope 3.2 arranged above and a water retaining platform 3.3 arranged below, a containing cavity 3.1 is arranged inside the base 3, a sliding groove 4 is arranged in the upright posts 1, the sliding groove 4 is communicated with the containing cavity, a supporting rod 5 capable of moving up and down is arranged in the sliding groove 4, a compression spring 4.1 is arranged at the bottom of the supporting rod 5 and the sliding groove 4, a fastening bolt 10 for fixing the supporting rod 5 is arranged at one end of the upright post 1, a universal wheel 5.1 is arranged at the other end of the supporting rod 5, a convex structure 6 and a concave structure 7 are respectively arranged at the left side and the right side of the upright post, the other end of crossbeam 8 is equipped with connecting block two 8.2, and connecting block one 8.1 rotates with concave structure 7 on the stand 1 and cooperates and install fastening bolt 10, and connecting block two 8.2 rotates with convex structure 6 on the stand 1 and cooperates and installs fastening bolt 10.
When the utility model is implemented, the first connecting block 8.1 at one end of the beam 8 is connected with the concave structure 7 on the upright post 1 and fixed by the fastening bolt 10, and the second connecting block 8.2 at the other end of the beam 8 is connected and fixed with the convex structure 6 on the upright post 1, so that the assembly and disassembly are convenient, and the connecting rod 9 is connected with the adjacent beam 8; the crossbeam 8 is a minimum unit, the protection frame 2 can be lengthened through the matching of the first connecting block 8.1 and the second connecting block 8.2 between the crossbeam 8 and the crossbeam 8, the first connecting block 8.1 and the second connecting block 8.2 which are rotatably connected can be rotated by a certain angle for fixing, the protection frame 2 is spliced into an irregular shape as required, the protection frame is suitable for various occasions, and the crossbeams 8 can be controlled to be mutually bent in the rotatably connected state, so that the folding steering of the protection frame 2 is realized; the lifting and falling of the universal wheels 5.1 are controlled by controlling the support rod 5 to move up and down in the chute 4 in the upright column, so that the protection frame 2 is convenient to fix and move; the design of the upper water-dispersing slope 3.2 and the water-retaining platform 3.3 of the base 3 effectively prolongs the service life of the protective frame 2.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a can dismantle simple and easy rail guard device, includes stand (1) that sets up side by side at both ends, protection frame (2) of connecting stand (1), its characterized in that: the protection frame is characterized in that a base (3) is arranged at the bottom of the stand column (1), a containing cavity (3.1) is arranged inside the base (3), a sliding groove (4) is arranged in the stand column (1), the sliding groove (4) is communicated with the containing cavity (3.1), a supporting rod (5) capable of moving up and down is arranged in the sliding groove (4), universal wheels (5.1) are arranged at the other end of the supporting rod (5), a convex structure (6) and a concave structure (7) are respectively arranged at the left side and the right side of the stand column (1), the protection frame (2) comprises a cross beam (8) and a connecting rod (9) connected with adjacent cross beams (8), a first connecting block (8.1) is arranged at one end of the cross beam (8), a second connecting block (8.2) is arranged at the other end of the cross beam (8), the first connecting block (8.1) is in running fit with the concave structure, and the second connecting block (8.2) is in running fit with the convex structure (6) on the upright post (1) and is provided with a fastening bolt (10).
2. A removable and easy guard rail device according to claim 1, characterized in that: the base (3) comprises a water dispersion slope (3.2) arranged above and a water retaining platform (3.3) arranged below.
3. A removable and easy guard rail device according to claim 1, characterized in that: the bottom of bracing piece (5) and spout (4) is equipped with compression spring (4.1), the one end of stand (1) is equipped with fastening bolt (10) of fixed bracing piece (5).
4. A removable and easy guard rail device according to claim 1, characterized in that: fluorescent coatings are arranged on the outer sides of the upright posts (1) and the protective frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487328.9U CN210396357U (en) | 2019-04-11 | 2019-04-11 | Can dismantle simple and easy rail guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487328.9U CN210396357U (en) | 2019-04-11 | 2019-04-11 | Can dismantle simple and easy rail guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210396357U true CN210396357U (en) | 2020-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920487328.9U Active CN210396357U (en) | 2019-04-11 | 2019-04-11 | Can dismantle simple and easy rail guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210396357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211483A (en) * | 2020-10-12 | 2021-01-12 | 赵燕虎 | Assembled safety barrier for construction with supplementary dust fall function |
-
2019
- 2019-04-11 CN CN201920487328.9U patent/CN210396357U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211483A (en) * | 2020-10-12 | 2021-01-12 | 赵燕虎 | Assembled safety barrier for construction with supplementary dust fall function |
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