CN219992307U - Portable metal railing of mobilizable - Google Patents
Portable metal railing of mobilizable Download PDFInfo
- Publication number
- CN219992307U CN219992307U CN202320758486.XU CN202320758486U CN219992307U CN 219992307 U CN219992307 U CN 219992307U CN 202320758486 U CN202320758486 U CN 202320758486U CN 219992307 U CN219992307 U CN 219992307U
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- fixedly connected
- rod
- slide bar
- railing
- right auxiliary
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- 239000002184 metal Substances 0.000 title claims abstract description 46
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a movable portable metal railing, which comprises a left main rod, a right auxiliary rod and a telescopic rod. The metal railing main part bottom fixedly connected with a steering wheel and a pair of single bearing tight pulley both can directional removal metal railing, can change the position of railing when metal railing expands the use again, more have the flexibility during the use, the convenience when increasing metal railing and remove. The metal railing main part top has installed two warning lights to adopt solar energy electric power storage battery to supply electric energy for the warning light, when being used as road safety warning railing, can play the warning effect at night, and use clean energy, but repeatedly collect and use solar energy, practice thrift the electric energy, the environmental protection.
Description
Technical Field
The utility model relates to the field of metal railings, in particular to a movable portable metal railing.
Background
Balustrades are important safety facilities for bridges and buildings. In the afforestation field, metal railing uses extensively, and it can reach the effect of separating, direction, makes the regional boundary of being cut apart clear definitely. The metal railing can turn around the use many times, sometimes can need to temporarily remove one end distance. This adds a lot of trouble to the movement of the metal rail, as the metal rail is typically heavy. The existing various metal railings generally adopt an integrated all-welded design, and when the metal railing is not used, a large amount of space and places are occupied when the railing is retracted and released, so that the metal railing is not convenient to transport and store due to the fact that the length required by interception can be achieved by splicing the metal railings of the same type. When the metal railing is used as a road safety warning railing, the metal railing is often placed in the middle or on two sides of a road, and warning equipment such as a warning lamp is not provided, so that a warning effect is difficult to play at night. Therefore, there is an urgent need to design a movable and portable metal railing to solve the technical problems existing in the prior art.
The utility model comprises the following steps:
the present utility model aims to solve the above-mentioned problems by providing a movable portable metal railing, which solves the problems mentioned in the background art.
In order to solve the problems, the utility model provides a technical scheme that:
the utility model provides a portable metal railing, includes left mobile jib, right pair pole and telescopic link, two of inside fixedly connected with telescopic link of left mobile jib, two the terminal fixedly connected with right pair pole of telescopic link, the buckle hole has been seted up on the inside of left mobile jib and the upper portion that is located the telescopic link, the outside fixedly connected with second slide bar of right pair pole, the one end rotation that right pair pole was kept away from to the second slide bar is connected with first slide bar, the one end rotation that the second slide bar was kept away from to first slide bar is connected with the straight-bar, the draw-in groove has been seted up to the inside of second slide bar, the one end rotation that first slide bar was kept away from to the straight-bar is connected with the shaft, just shaft and draw-in groove roll connection.
As a preferable scheme of the utility model, a pull rod is arranged in the left main rod, a hollow groove is formed in the pull rod, a blocking plate is fixedly connected to the outside of the pull rod and above the hollow groove, an outer spring is sleeved on the outside of the pull rod, and two ends of the outer spring are fixedly connected with the upper part of the blocking plate and the top of the inner wall of the left main rod respectively.
As a preferable scheme of the utility model, the telescopic rod consists of five loop bars, two circular arc grooves are symmetrically formed in the inner wall of the initial end of the loop bar, two mounting cavities are symmetrically formed in the tail end of the loop bar, the two mounting cavities are both in sliding connection with an arc rod, one ends of the two arc rods extend to the inner parts of the corresponding circular arc grooves respectively, and an inner spring is arranged between the inner walls of the two mounting cavities and the arc rod.
As a preferable scheme of the utility model, the tops of the left main rod and the right auxiliary rod are respectively provided with a metal cover, and the upper parts of the two metal covers are fixedly connected with two warning lamps.
As a preferable scheme of the utility model, the bottom of the left main rod is fixedly connected with a pair of fixed wheels, the bottom of the right auxiliary rod is fixedly connected with a steering wheel, and the outer part of the right auxiliary rod is fixedly connected with a handle.
As a preferable scheme of the utility model, the solar panel is fixedly connected to the outer part of the left main rod, the storage battery is fixedly connected to the bottom of the left main rod, the inverter is fixedly connected to the bottom of the left main rod and one side of the storage battery, and the warning lamp, the solar panel and the inverter are all in linear connection with the storage battery.
The beneficial effects of the utility model are as follows: this novel portable metal railing adopts telescopic link to connect main part railing, compares traditional metal railing, can extend and reach longer interception length to single individual railing just can reach the interception effect. The metal railing main part bottom fixedly connected with a steering wheel and a pair of single bearing tight pulley both can directional removal metal railing, can change the position of railing when metal railing expandes the use again, compare traditional metal railing, have more flexibility during the use, the convenience when increasing metal railing and remove. The metal railing main part top has installed two warning lights to adopt solar energy electric power storage battery to supply electric energy for the warning light, when being used as road safety warning railing, can play the warning effect at night, and use clean energy, but repeatedly collect and use solar energy, practice thrift the electric energy, the environmental protection.
Description of the drawings:
for ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is an external view of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a detailed view of the node A of FIG. 2 in accordance with the present utility model;
fig. 4 is a detailed view of the node B of fig. 2 in accordance with the present utility model.
In the figure: 1. a left main rod; 2. a right auxiliary rod; 3. a fixed wheel; 4. a steering wheel; 5. a telescopic rod; 51. a loop bar; 6. a warning light; 7. a handle; 8. a snap hole; 9. a metal cover; 10. a pull rod; 11. an outer spring; 12. a blocking plate; 13. a first slide bar; 14. a straight rod; 15. a second slide bar; 16. a clamping groove; 17. a wheel axle; 18. a hollow groove; 19. an arc groove; 20. a radian bar; 21. an inner spring; 22. a mounting cavity; 23. a solar panel; 24. a storage battery; 25. an inverter.
The specific embodiment is as follows:
as shown in fig. 1 to 4, the present embodiment adopts the following technical scheme:
examples:
the utility model provides a portable metal railing, including left mobile jib 1, right side auxiliary rod 2 and telescopic link 5, the inside fixedly connected with of left mobile jib 1 two telescopic links 5, the terminal fixedly connected with right side auxiliary rod 2 of two telescopic links 5, buckle hole 8 has been seted up on the inside of left mobile jib 1 and the upper portion that is located telescopic link 5, the outside fixedly connected with second slide bar 15 of right side auxiliary rod 2, the one end rotation that second slide bar 2 was kept away from to second slide bar 15 is connected with first slide bar 13, the one end rotation that second slide bar 15 was kept away from to first slide bar 13 is connected with straight bar 14, draw-in groove 16 has been seted up to the inside of second slide bar 15, the one end rotation that first slide bar 13 was kept away from to straight bar 14 is connected with shaft 17, and shaft 17 and draw-in groove 16 roll connection, the control that opens and shuts of left mobile jib 1 and right side auxiliary rod 2 is more convenient.
Further, the inside of left mobile jib 1 is provided with pull rod 10, and hollow groove 18 has been seted up to the inside of pull rod 10, and the outside of pull rod 10 just is located the top fixedly connected with barrier plate 12 of hollow groove 18, and the outside cover of pull rod 10 is equipped with outer spring 11, and the both ends of outer spring 11 respectively with the top fixed connection of the upper portion of barrier plate 12 and the inner wall of left mobile jib 1, utilize the use of pull rod 10 convenient and fast control railing.
Further, the telescopic rod 5 is composed of five loop bars 51, two circular arc grooves 19 are symmetrically formed in the inner wall of the initial end of the loop bar 51, two installation cavities 22 are symmetrically formed in the tail end of the loop bar 51, the two installation cavities 22 are slidably connected with the radian rods 20, one ends of the two radian rods 20 extend to the corresponding circular arc grooves 19 respectively, an inner spring 21 is arranged between the inner wall of the two installation cavities 22 and the radian rods 20, and the telescopic rod 5 can enable a railing to extend to reach a longer interception length.
Further, the top of left mobile jib 1 and right auxiliary rod 2 all is provided with metal lid 9, and the upper portion fixedly connected with of two metal lids 9 two warning light 6 can play the warning effect at night.
Further, the bottom fixedly connected with of left mobile jib 1 is a pair of tight pulley 3, and the bottom fixedly connected with directive wheel 4 of right auxiliary pole 2, the outside fixedly connected with handle 7 of right auxiliary pole 2, cooperation directive wheel 4 uses and can remove the railing.
Further, the outside fixedly connected with solar panel 23 of left mobile jib 1, the bottom fixedly connected with battery 24 of left mobile jib 1, the bottom of left mobile jib 1 and one side fixedly connected with dc-to-ac converter 25 of battery 24, warning light 6, solar panel 23 and dc-to-ac converter 25 all are connected with battery 24 is linear, uses clean energy, can repeatedly collect and use solar energy, practices thrift the electric energy.
Specifically, when using, utilize fixed wheel 3 and the right auxiliary rod 2 lower part fixed connection's of left mobile jib 1 fixed connection return pulley 4 mutually support, operating personnel removes metal railing to the position of use, then operating personnel's pull rod 10 on left mobile jib 1 upper portion, hollow groove 18 that the lower extreme of pull rod 10 was seted up pulls first slide bar 13 and begins to rotate, drive straight-bar 14 and rotate when first slide bar 13 rotates, this moment straight-bar 14 drives shaft 17 and rolls in draw-in groove 16 inside, and then make first slide bar 13 and straight-bar 14 and second slide bar 15 parallel, at this moment second slide bar 15 and first slide bar 13 can pass from the inside of buckle hole 8, cooperation return pulley 4 through handle 7 separates left mobile jib 1 and right auxiliary rod 2, five-joint loop bar 51 in two telescopic links 5 begin to outwards slide when right auxiliary rod 2 slides to the certain position, at this moment, in the installation cavity 22 at the terminal of last one-level loop bar 51 inner spring 21 promote radian pole 20 entering the initial end of next-stage loop bar 51 in groove 19, five-bar 15 and first slide bar 13 can be followed buckle hole 4, at this moment, can's time two solar energy storage battery 5 can's top solar energy storage battery warning lamp 5 are long enough to change the solar energy warning lamp 25, solar energy storage battery warning device can's outside the solar energy storage device is long enough to change the solar energy warning lamp 25. When the telescopic rod is stopped, an operator pushes the handle 7, the right auxiliary rod 2 is matched with the steering wheel 4 to start moving, under the action of thrust, the five-section sleeve rod 51 in the two telescopic rods 5 starts to slide inwards, the arc groove 19 and the arc rod 20 are separated by extrusion, the arc rod 20 in the installation cavity 22 extrudes the spring to be far away from the arc groove 19, meanwhile, the five-section sleeve rod 51 starts to shrink, when the two telescopic rods 5 completely enter the left main rod 1, the second sliding rod 15 fixedly connected with the right auxiliary rod 2 drives the wheel shaft 17 to roll in the clamping groove, the wheel shaft 17 drives the straight rod 14 to rotate when rolling, at the moment, the first sliding rod 13 rotates, the straight rod 14 is vertical to the second sliding rod 15, at the moment, the second sliding rod 15 and the first sliding rod 13 can pass through the inside of the clamping hole 8, the left main rod 1 and the right auxiliary rod 2 are fixed together to finish recycling, and the telescopic rod is simple to operate and obvious in effect.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
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 (6)
1. The utility model provides a portable metal railing, its characterized in that, including left mobile jib (1), right auxiliary rod (2) and telescopic link (5), the inside fixedly connected with of left mobile jib (1) two telescopic link (5), two the terminal fixedly connected with right auxiliary rod (2) of telescopic link (5), buckle hole (8) have been seted up on the inside of left mobile jib (1) and the upper portion that is located telescopic link (5), the outside fixedly connected with second slide bar (15) of right auxiliary rod (2), the one end rotation that right auxiliary rod (2) was kept away from to second slide bar (15) is connected with first slide bar (13), the one end rotation that second slide bar (15) was kept away from to first slide bar (13) is connected with straight bar (14), draw-in groove (16) have been seted up to the inside of second slide bar (15), the one end rotation that first slide bar (13) was kept away from to straight bar (14) is connected with shaft (17), just shaft (17) and draw-in groove (16) roll connection.
2. The movable portable metal railing according to claim 1, characterized in that a pull rod (10) is arranged in the left main rod (1), a hollow groove (18) is formed in the pull rod (10), a blocking plate (12) is fixedly connected to the outside of the pull rod (10) and above the hollow groove (18), an outer spring (11) is sleeved on the outside of the pull rod (10), and two ends of the outer spring (11) are fixedly connected with the upper portion of the blocking plate (12) and the top of the inner wall of the left main rod (1) respectively.
3. The movable portable metal railing according to claim 1, wherein the telescopic rod (5) is composed of five loop bars (51), two circular arc grooves (19) are symmetrically formed in the inner wall of the initial end of the loop bars (51), two mounting cavities (22) are symmetrically formed in the tail end of the loop bars (51), the two mounting cavities (22) are slidably connected with the radian bars (20), one ends of the two radian bars (20) extend to the inner parts of the corresponding circular arc grooves (19) respectively, and inner springs (21) are arranged between the inner walls of the two mounting cavities (22) and the radian bars (20).
4. The movable portable metal railing according to claim 1, characterized in that the tops of the left main rod (1) and the right auxiliary rod (2) are provided with metal covers (9), and the upper parts of the two metal covers (9) are fixedly connected with two warning lamps (6).
5. The movable portable metal railing according to claim 1, characterized in that the bottom of the left main rod (1) is fixedly connected with a pair of fixed wheels (3), the bottom of the right auxiliary rod (2) is fixedly connected with a steering wheel (4), and the outer part of the right auxiliary rod (2) is fixedly connected with a handle (7).
6. The movable portable metal handrail according to claim 4, wherein the solar panel (23) is fixedly connected to the outside of the left main rod (1), the storage battery (24) is fixedly connected to the bottom of the left main rod (1), the inverter (25) is fixedly connected to the bottom of the left main rod (1) and one side of the storage battery (24), and the warning lamp (6), the solar panel (23) and the inverter (25) are all in linear connection with the storage battery (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320758486.XU CN219992307U (en) | 2023-04-08 | 2023-04-08 | Portable metal railing of mobilizable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320758486.XU CN219992307U (en) | 2023-04-08 | 2023-04-08 | Portable metal railing of mobilizable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992307U true CN219992307U (en) | 2023-11-10 |
Family
ID=88613731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320758486.XU Active CN219992307U (en) | 2023-04-08 | 2023-04-08 | Portable metal railing of mobilizable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992307U (en) |
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2023
- 2023-04-08 CN CN202320758486.XU patent/CN219992307U/en active Active
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