CN220451575U - Extensible municipal construction warning fence - Google Patents
Extensible municipal construction warning fence Download PDFInfo
- Publication number
- CN220451575U CN220451575U CN202321887677.2U CN202321887677U CN220451575U CN 220451575 U CN220451575 U CN 220451575U CN 202321887677 U CN202321887677 U CN 202321887677U CN 220451575 U CN220451575 U CN 220451575U
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- plate
- municipal construction
- expandable
- construction warning
- outer plate
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model provides an expandable municipal construction warning fence, which comprises a base, wherein a baffle assembly capable of expanding an expandable fence range is arranged at the top of the base, the baffle assembly comprises a central shaft plate, the bottom of the central shaft plate is fixed on the base, a first outer plate is rotationally connected to the front surface and the rear surface of the central shaft plate through hinges, after the baffle assembly is expanded, magnet plates of a supporting assembly are respectively adsorbed on each metal plate, foot plates are fixed with the ground through fixing bolts, and the length of the expansion plates is adjusted to form triangular support with the baffle plate, so that the stability of the device after the device is placed on the ground is improved.
Description
Technical Field
The utility model relates to the technical field of municipal construction, in particular to an extensible municipal construction warning fence.
Background
In the municipal engineering construction process, the safety fence is required to be used for blocking and isolating the construction area, so that the safety fence can play a role in warning and preventing safety accidents, can beautify the internal and external environments of construction, ensures the smooth progress of the construction engineering, and is an important component of safe civilized construction. The height of the existing warning fence cannot be adjusted, so that different construction areas need to be replaced by fences with different heights, the quantity of the fences required to be configured by a construction unit is more, and the cost is higher.
The utility model provides a municipal works are temporarily under construction warning and are enclosed fender is proposed to patent CN212958019U, through rotating the hand wheel for half threaded rod rotates, thereby makes the adapter sleeve drive the activity enclose keep off the body and carry out the up-and-down motion, can realize that the fixed regulation of enclosing the height between keeping off the body and the activity encloses keep off the body, in order to satisfy the user demand of different scenes.
The technical solutions disclosed in the above patent documents have the following problems: the center of gravity that encloses the fender after the altitude mixture control can rise, consequently, when being difficult to the fixed ground of device stability by means of the locking connection of bottom and ground, take place easily to empty to the horizontal interval to enclosing the fender in the scheme can't be adjusted, leads to the multiunit to enclose and keep off the concatenation and just can constitute a complete retaining ring, transportation difficulty.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an extensible municipal construction warning fence for solving the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an extensible municipal construction warning encloses fender, includes the base, the base top is equipped with the expandable extension and encloses the baffle subassembly that keeps off the scope, the baffle subassembly includes the center axis board, and the center axis board bottom is fixed on the base, the front and back surface of center axis board is gone up to rotate through the hinge and is connected with first planking, and the other end outside of first planking is gone up to rotate through the hinge and is connected with the second planking, the surface of second planking is equipped with the lifting unit who increases the vertical fender scope that encloses of baffle subassembly.
Further, a metal storage groove is formed in the back face of the center shaft plate, and five groups of support assemblies are placed in the metal storage groove.
Further, the supporting component comprises a magnet plate, the magnet plate is adsorbed inside the metal storage groove, the outer surface of the metal plate is rotationally connected with a telescopic plate with lockable length through a hinge, the bottom of the telescopic plate is rotationally connected with a foot plate through the hinge, and the foot plate is in meshed connection with a fixing bolt on the surface in contact with the ground.
Further, the back surfaces of the first outer plate and the second outer plate are respectively fixed with a metal plate, and the magnet plates of the supporting component can be adsorbed on the metal plates of the first outer plate and the second outer plate in a separated mode.
Further, the lifting assembly comprises an extension plate, the extension plate is slidably inserted into the middle shaft plate, the first outer plate and the second outer plate, a top plate is fixed at the top of the extension plate, a screw is inserted into the outer side surface of the second outer plate in a meshed mode, and the top of the screw is rotatably connected with the top plate through a bearing.
Further, the telescopic rods are rotatably connected to the two ends of the top plate at the top of the middle shaft plate through the rotating shafts, the other ends of the telescopic rods are rotatably connected with the top plate of the first outer plate through the rotating shafts, and the other ends of the top plate of the first outer plate are rotatably connected with the top of the second outer plate through the telescopic rods and the rotating shafts.
Further, the four corners of the bottom of the base are provided with moving wheels.
The utility model has the beneficial effects that: the utility model relates to an extensible municipal construction warning fence, which comprises a base; a moving wheel; a baffle assembly; a center shaft plate; a metal receiving groove; a first outer plate; a second outer plate; a lifting assembly; a screw; a top plate; a protruding plate; a telescopic rod; a support assembly; a metal plate; a magnet plate; a telescoping plate; foot plates; a fixing bolt;
1. in the process that the first outer plate and the second outer plate are opened along the middle shaft plate to two sides, each top plate is connected through the expansion and contraction of the expansion rod, the screw rod is rotated, the screw rod and the expansion rod are matched to drive all the top plates to move up and down, the extending plates are pulled out from the middle shaft plate, the first outer plate and the second outer plate, and the height of the enclosure is convenient to adjust.
2. The utility model can conveniently move and convey the device along the ground by the moving wheel, and is convenient to carry and recycle.
3. The support assembly is stored in the metal storage groove when not in use, is convenient to carry, the magnet plates of the support assembly are respectively adsorbed on each metal plate after the baffle assembly is unfolded, the foot plates are fixed with the ground through the fixing bolts, the telescopic plates and the baffle plates form triangular supports after the length is adjusted, and the stability of the device after the device is placed on the ground is improved.
4. Compared with the prior art, the baffle plate assembly can be opened transversely along two sides, the transverse distance of the enclosure is increased, the number of enclosure splicing is reduced, the vertical height of the enclosure is increased through the lifting assembly, the back of the enclosure is supported by the supporting assembly, the stability of the device is improved, and the device is more convenient to use and store.
Drawings
FIG. 1 is a schematic diagram of an overall folded state structure of an expandable municipal construction warning fence of the present utility model;
FIG. 2 is a schematic view of the back structure of an expandable municipal construction warning fence in an overall unfolded state;
FIG. 3 is a schematic view of the top structure of a baffle assembly of an expandable municipal construction warning fence according to the present utility model;
FIG. 4 is a schematic view of a back connection of a support assembly and a baffle assembly of an expandable municipal construction warning fence of the present utility model;
in the figure: 1. a base; 11. a moving wheel; 2. a baffle assembly; 21. a center shaft plate; 211. a metal receiving groove; 22. a first outer plate; 23. a second outer plate; 3. a lifting assembly; 31. a screw; 32. a top plate; 33. a protruding plate; 34. a telescopic rod; 4. a support assembly; 41. a metal plate; 42. a magnet plate; 43. a telescoping plate; 44. foot plates; 45. and (5) fixing bolts.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an extensible municipal construction warning encloses fender, includes base 1, base 1 top is equipped with the baffle subassembly 2 that the expandable expansion encloses the fender scope, baffle subassembly 2 includes the center pin 21, and the center pin 21 bottom is fixed on base 1, be connected with first planking 22 through the hinge rotation on the front and back surface of center pin 21, and be connected with second planking 23 through the hinge rotation on the other end outside surface of first planking 22, the surface of second planking 23 is equipped with the lift assembly 3 that increases the vertical fender scope of baffle subassembly 2, and during the use device, baffle subassembly 2 can be opened transversely along both sides, increases the transverse interval that encloses the fender, reduces and encloses the quantity that keeps off the concatenation, and the vertical height cooperation supporting component 4 that encloses the fender is supported to enclosing the fender back through lift assembly 3 increase, increases the stability of device.
In this embodiment, the metal accommodating groove 211 has been seted up at the back of bottom bracket plate 21, and five sets of supporting component 4 have been placed to metal accommodating groove 211 inside, supporting component 4 includes magnet board 42, magnet board 42 adsorbs inside metal accommodating groove 211, and the surface of metal board 41 is connected with the expansion plate 43 of lockable length through the hinge rotation, the bottom of expansion plate 43 is connected with sole 44 through the hinge rotation, and the sole 44 has meshed grafting on the surface that contacts with ground to have fixing bolt 45, the back of first planking 22 and second planking 23 all is fixed with metal board 41, and the magnet board 42 of supporting component 4 can separately adsorb on the metal board 41 of first planking 22 and second planking 23, and supporting component 4 is accomodate in metal accommodating groove 211 when not using, conveniently carries, after baffle subassembly 2 expansion, adsorbs the magnet board 42 of supporting component 4 respectively on every metal board 41, and sole 44 is fixed with ground through fixing bolt 45, forms triangle-shaped support with the baffle after the expansion plate 43 adjusts the length, increases the stability after the device was placed on ground.
In this embodiment, the lifting assembly 3 includes the extension plate 33, the inside of the middle axle plate 21, the first outer plate 22 and the second outer plate 23 is all slidingly inserted with the extension plate 33, and the top of the extension plate 33 is fixed with the top plate 32, the outside surface of the second outer plate 23 is engaged with and inserted with the screw 31, and the top of the screw 31 is rotationally connected with the top plate 32 through the bearing, the two ends of the top plate 32 at the top of the middle axle plate 21 are rotationally connected with the telescopic rod 34 through the rotating shaft, and the other end of the telescopic rod 34 is rotationally connected with the top plate 32 of the first outer plate 22 through the telescopic rod 34 and the rotating shaft, and in the process that the first outer plate 22 and the second outer plate 23 are opened along the middle axle plate 21 to two sides, each top plate 32 is kept connected through the expansion of the telescopic rod 34, the screw 31 and the telescopic rod 34 are matched to drive all the top plates 32 to lift and move, and the extension plate 33 is pulled out from the inside the middle axle plate 21, the first outer plate 22 and the second outer plate 23, thereby facilitating the adjustment of the height of the peripheral baffle.
In this embodiment, the moving wheels 11 are installed at four corners of the bottom of the base 1, and the moving wheels 11 can facilitate the device to move and convey along the ground, so that the device is convenient to carry and recycle.
When the device is used, the baffle assembly 2 can be opened transversely along two sides, the transverse distance of the surrounding baffles is increased, the splicing quantity of the surrounding baffles is reduced, after the baffle assembly 2 is unfolded, the magnet plates 42 of the supporting assembly 4 are respectively adsorbed on each metal plate 41, the foot plates 44 are fixed with the ground through the fixing bolts 45, the telescopic plates 43 are adjusted in length and form triangular supports with the baffles, the stability of the device after the device is placed on the ground is improved, in the process that the first outer plate 22 and the second outer plate 23 are opened along the middle shaft plate 21 to two sides, each top plate 32 is kept connected through the expansion of the telescopic rods 34, the screw rods 31 are rotated, the screw rods 31 are matched with the telescopic rods 34 to drive all the top plates 32 to move up and down, and the extending plates 33 are pulled out from the middle shaft plate 21, the first outer plate 22 and the second outer plate 23, so that the height of the surrounding baffles can be conveniently adjusted.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an extensible municipal construction warning encloses fender, includes base (1), its characterized in that: the utility model discloses a baffle assembly, including base (1), baffle assembly (2) that can expand extension and enclose the fender scope are equipped with at base (1) top, baffle assembly (2) include center axis board (21), and center axis board (21) bottom is fixed on base (1), be connected with first planking (22) through the hinge rotation on the front and back surface of center axis board (21), and be connected with second planking (23) through the hinge rotation on the other end outside surface of first planking (22), the surface of second planking (23) is equipped with lift assembly (3) that increase baffle assembly (2) vertical enclose the fender scope.
2. The expandable municipal construction warning fence of claim 1, wherein: the back of the middle shaft plate (21) is provided with a metal storage groove (211), and five groups of support assemblies (4) are placed in the metal storage groove (211).
3. The expandable municipal construction warning fence of claim 2, wherein: the support assembly (4) comprises a magnet plate (42), the magnet plate (42) is adsorbed inside the metal storage groove (211), the outer surface of the metal plate (41) is rotationally connected with a telescopic plate (43) with a lockable length through a hinge, the bottom of the telescopic plate (43) is rotationally connected with a foot plate (44) through the hinge, and the foot plate (44) is engaged with and inserted into a fixing bolt (45) on the surface in contact with the ground.
4. An expandable municipal construction warning fence according to claim 3, characterized in that: the back surfaces of the first outer plate (22) and the second outer plate (23) are both fixed with a metal plate (41), and the magnet plate (42) of the supporting component (4) can be adsorbed on the metal plate (41) of the first outer plate (22) and the second outer plate (23) in a separated mode.
5. The expandable municipal construction warning fence of claim 1, wherein: the lifting assembly (3) comprises an extending plate (33), the extending plate (33) is slidably inserted into the middle shaft plate (21), the first outer plate (22) and the second outer plate (23), a top plate (32) is fixed at the top of the extending plate (33), a screw (31) is inserted into the outer side surface of the second outer plate (23) in a meshed mode, and the top of the screw (31) is rotatably connected with the top plate (32) through a bearing.
6. The expandable municipal construction warning fence of claim 5, wherein: the top plate (32) at the top of the middle shaft plate (21) is rotationally connected with a telescopic rod (34) through a rotating shaft, the other end of the telescopic rod (34) is rotationally connected with the top plate (32) of the first outer plate (22) through the rotating shaft, and the other end of the top plate (32) of the first outer plate (22) is rotationally connected with the top of the second outer plate (23) through the telescopic rod (34) and the rotating shaft.
7. The expandable municipal construction warning fence of claim 1, wherein: the four corners of the bottom of the base (1) are provided with moving wheels (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321887677.2U CN220451575U (en) | 2023-07-18 | 2023-07-18 | Extensible municipal construction warning fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321887677.2U CN220451575U (en) | 2023-07-18 | 2023-07-18 | Extensible municipal construction warning fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220451575U true CN220451575U (en) | 2024-02-06 |
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ID=89738219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321887677.2U Active CN220451575U (en) | 2023-07-18 | 2023-07-18 | Extensible municipal construction warning fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220451575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117780180A (en) * | 2024-02-28 | 2024-03-29 | 新乡市市政设计研究院有限公司 | Prefabricated landscape wall |
-
2023
- 2023-07-18 CN CN202321887677.2U patent/CN220451575U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117780180A (en) * | 2024-02-28 | 2024-03-29 | 新乡市市政设计研究院有限公司 | Prefabricated landscape wall |
| CN117780180B (en) * | 2024-02-28 | 2024-04-30 | 新乡市市政设计研究院有限公司 | Prefabricated landscape wall |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |