CN214532307U - Rail for municipal works - Google Patents
Rail for municipal works Download PDFInfo
- Publication number
- CN214532307U CN214532307U CN202022346166.2U CN202022346166U CN214532307U CN 214532307 U CN214532307 U CN 214532307U CN 202022346166 U CN202022346166 U CN 202022346166U CN 214532307 U CN214532307 U CN 214532307U
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- Prior art keywords
- fence
- square groove
- rail
- base
- baffle
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- 239000004576 sand Substances 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a municipal facilities technical field specifically is a rail for municipal works, and it includes the base, two circular recesses have been seted up at base upper surface both ends, two the circular recess intermediate part separately is equipped with square groove, the upper surface of base rotates and is connected with two baffle switching devices, square groove top is passed through the hinge and is rotated the square groove apron of connection, the last fixed surface of square groove apron is connected with portable handle, square groove bottom is rotated through the hinge and is connected with square groove baffle, two circular post grafting of rail bottom is at two circular recesses of base, two circular post fixed connection is at the bottom both ends of rail. The utility model has the advantages that: the device has seted up square groove in the middle of the base and has been the fretwork device, and the bottom is equipped with the baffle, pours into sand through the base surface and increases the weight and strengthen the stability of equipment, and the mid portion of its rail is collapsible device, and the equipment of being convenient for deposits, practices thrift the space.
Description
Technical Field
The utility model relates to a municipal facilities technical field, especially a rail for municipal works.
Background
At present, in city municipal works construction, often need keep apart the rail to increase the security of construction, current keep apart the rail, bury two stands underground for the most, then twist tie the iron wire for the plastic mesh on the stand, this type of rail need dig out when the construction bury the hole of pole setting, need twist tie the plastic mesh on the stand, the construction is wasted time and energy like this, and is unfavorable for the dismantlement in later stage.
The fence for municipal engineering disclosed in the chinese patent CN208966147U has a good protection effect in an engineering area with requirements for height, can adjust the height through extension, but has poor stability in the whole structure, is not fixed on the ground compared with the traditional fence without bottom bolt fixation, and is easy to collapse when being interfered by the outside, thereby causing unnecessary interference.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and provides a fence for municipal engineering, which comprises a base, wherein two circular grooves are respectively arranged at two ends of the upper surface of the base, a square groove is arranged at the middle part of the two circular grooves, two baffle opening and closing devices are respectively and rotationally connected at two ends of the upper surface of the base, a square groove cover plate is rotationally connected at the top of the square groove through a hinge, a handle is fixedly connected at the upper surface of the square groove cover plate, a square groove baffle is rotationally connected at the bottom of the square groove through a hinge, two circular columns are inserted in the circular grooves, two circular columns are fixedly connected at two ends of the bottom of the fence, two hand-held holes are arranged at the top of the fence, a bolt is slidably connected at one end of the fence, and a bolt hole is arranged at the end of the fence far away from the bolt, and a reflective film is adhered to the outer surface of the fence.
Optionally, two buckles are fixedly mounted at two ends of the upper surface of the square groove baffle.
Optionally, two the inside of baffle switch all is provided with the connecting piece, the one end setting at square inslot wall that the baffle switch was kept away from to the connecting piece, the one end and the buckle joint that the baffle switch was kept away from to the connecting piece.
Optionally, the middle part of the fence is rotated through a hinge.
Optionally, a clamping groove is formed in one end of the top of the fence, a clamping block is fixedly mounted at one end, away from the clamping groove, of the top of the fence through a bolt, and the clamping block corresponds to the clamping groove in one end of the fence in a folded state.
Optionally, two first thread grooves are formed in the outer surface of the fence, and the two first thread grooves penetrate through the inside of the fence.
Optionally, two second thread grooves are formed in the side surface of the fence, and the two first thread grooves and the two second thread grooves are fixedly connected through bolts.
The utility model has the advantages of it is following:
1. this rail device for municipal works, through the base, circular recess, square groove, circular post, the setting of rail, constructor parallels the base in the region that needs were kept apart, the square groove of opening the base upper surface can pour into sandy soil and come for equipment weight gain, thereby increase the stability of equipment, when constructor need remove the device, only need constructor to move up this equipment from both ends, two baffle switch wares that rotate base upper surface both ends simultaneously open the baffle of square tank bottom portion, this equipment breaks away from ground, sandy soil remains subaerial naturally, the cleanness of the equipment of being more convenient for and the clearance to sandy soil.
2. This rail device for municipal works makes the rail accomplish foldablely form through the hinge of rail mid portion, reduces the parking space of this equipment, and simultaneously, this rail top is equipped with fixture block and draw-in groove, is connected through the rotation of draw-in groove with the fixture block after the rail is folding, and it is fixed to accomplish the fifty percent discount after the rail is folding.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rotation effect of the present invention;
FIG. 3 is a schematic view of the bottom structure of the base of the present invention;
fig. 4 is a schematic view of the internal structure of the base of the present invention.
In the figure: 1-base, 2-two circular grooves, 3-square grooves, 4-blind switch, 5-square groove cover, 6-square groove blind, 7-circular column, 8-fence, 9-hand hole, 10-latch, 11-latch hole, 12-reflective film, 13-buckle, 14-connector, 15-card slot, 16-card block, 17-first thread groove, 18-two second thread grooves.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in figures 1-4, a fence for municipal works comprises a base 1, two circular grooves 2 are respectively arranged at two ends of the upper surface of the base 1, a square groove 3 is arranged at the middle part of each circular groove 2, two baffle plate openers 4 are respectively connected with two ends of the upper surface of the base 1 in a rotating way, a constructor arranges the base 1 in a region to be isolated, the square groove 3 on the upper surface of the base 1 is opened to inject sandy soil to increase the weight of the equipment, so that the stability of the equipment is improved, when the constructor needs to remove the device, the constructor only needs to lift the equipment from two ends upwards, the two baffle plate openers 4 at two ends of the upper surface of the base 1 are rotated to open a square groove baffle plate 6 at the bottom of the square groove 3, the equipment is separated from the ground, the sandy soil is naturally kept on the ground, the cleaning of the equipment and the sandy soil are convenient, the two circular grooves 2 arranged at two ends of the upper surface of the base 1 are in inserted connection with two circular columns 7 at the bottom of a fence 8, can be separated up and down, when the device needs to be dismantled, constructors can lift the fences 8 from the two ends upwards to complete the separation, because the square groove 3 in the middle part 1 of the base 1 contains a large amount of sandy soil, therefore, the base 1 can not be connected when the rail 8 is separated from the base 1, which is convenient for constructors to complete the disassembly work to a certain extent, the outer surface of the rail 8 is provided with two first thread grooves 17, the two first thread grooves 17 on the outer surface correspond to the two second thread grooves 18 on the side surface of the rail 8, when the device needs isolation blocking to the corner of the isolation area, the device can be made to correspond in the horizontal and vertical directions, the isolation and the blocking of the corner by the isolation area can be completed through the implantation of bolts through the two first threaded grooves 17 on the outer surface of the fence 8 and the middle parts of the two second threaded grooves 18 on the side surface of the fence 8, and meanwhile, the overall stability of the fence 8 can also be improved; the top of the square groove 3 is rotationally connected with a square groove cover plate 5 through a hinge, the upper surface of the square groove cover plate 5 is fixedly connected with a hand-held handle, the bottom of the square groove 3 is rotationally connected with a square groove baffle 6 through a hinge, two round columns 7 are inserted in the two round grooves 2, the hinge at the middle part of the fence 8 enables the fence 8 to be foldable, the storage space of the equipment is reduced, two hand-held holes 9 are arranged at the top of the fence 8, a bolt 10 is connected at one end of the fence 8 in a vertical sliding manner, a bolt hole 11 is arranged at one end of the upper surface of the fence 8 far away from the bolt 10, the fence devices with the same left and right ends are connected through the bolts 10 and the bolt holes 11 at the two ends, the outer surface of the fence 8 is stuck with a reflective film 12, the reflective film 12 adhered to the surface of the fence 8 can guide drivers at night in the visual field, so that the safety of the drivers is effectively enhanced.
As an optimal technical solution of the utility model: the equal fixed mounting in both ends of square groove baffle 6 upper surface has two buckles 13, two buckles 13 set up the inside at square groove 3.
As an optimal technical solution of the utility model: two baffle switch 4's inside all is provided with connecting piece 14, the one end setting at square groove 3 inner walls that baffle switch 4 was kept away from to connecting piece 14, the one end and the buckle 13 joint that baffle switch 4 was kept away from to connecting piece 14 can make base 1's bottom be the encapsulated situation through connecting piece 14 and buckle 13's joint, pours into silt into like this and can not leak.
As an optimal technical solution of the utility model: the middle part of the rail 8 rotates through the hinge, and the defect that the object is too large in size and inconvenient to transport is overcome through the greatly saved placing space of the folded rail 8 in the middle of the transportation process.
As an optimal technical solution of the utility model: draw-in groove 15 has been seted up to the top one end of rail 8, there is fixture block 16 one end of draw-in groove 15 is kept away from at the top of rail 8 through bolt fixed mounting, fixture block 16 corresponds each other with draw-in groove 15 of rail 8 one end under 8 fold condition of rail, rail 8 after folding can present the stationary state under the circumstances that draw-in groove 15 and fixture block 16 correspond each other, the transport of being more convenient for under the circumstances of transportation like this.
As an optimal technical solution of the utility model: two first thread grooves 17 are formed in the outer surface of the fence 8, the two first thread grooves 17 penetrate through the inside of the fence 8, and the two first thread grooves are formed in two ends of the outer surface of the fence 8 respectively.
As an optimal technical solution of the utility model: the side surface of the fence 8 is provided with two second thread grooves 18, the two first thread grooves 17 and the two second thread grooves 18 are fixedly connected through bolts under the condition that the fence 8 is connected in an enclosing mode, and the first thread grooves 17 and the second thread grooves 18 which are fixedly connected through bolts can enable the structure of the whole enclosing ring to be firmer, so that the stability of the equipment can be improved.
In summary, the following steps: according to the fence device for municipal engineering, through the arrangement of the base 1, the two circular grooves 2, the square groove 3, the circular hole and the fence 8, a constructor parallels the base 1 to an area needing to be isolated, the square groove 3 on the upper surface of the base 1 is opened, sand can be injected into the square groove to increase the weight of equipment, so that the stability of the equipment is improved, when the constructor needs to remove the device, the constructor only needs to lift the equipment from two ends upwards, and simultaneously, the two baffle plate openers 4 on the upper surface of the base 1 are rotated to open the baffle plates at the bottoms of the square grooves 3, the equipment is separated from the ground, the sand is naturally kept on the ground, and the equipment is convenient to clean and clean the sand; two circular grooves 2 are arranged at two ends of the upper surface of a base 1 and are in plug-in connection with two circular columns 7 at the bottom of a fence 8, the circular grooves can be separated up and down, when the device needs to be dismantled, a constructor can lift the fence 8 upwards from the two ends to complete the separation, because a large amount of sand is contained in a middle square groove 3 of the base 1 at the moment, the base 1 cannot be connected when the fence 8 is separated from the base 1, the disassembly is convenient for the constructor to a certain extent, two first thread grooves 17 are arranged on the outer surface of the fence 8, the two first thread grooves 17 on the outer surface correspond to two second thread grooves 18 on the side surface of the fence 8, when the device needs to isolate and block corners of an isolation area, the device can be horizontally and vertically corresponding, and the isolation and blocking of the corners of the isolation area can be completed through implanting bolts into the middle parts of the two first thread grooves 17 on the outer surface of the fence 8 and the two second thread grooves 18 on the side surface of the fence 8, also can improve the holistic steadiness of rail 8 simultaneously, rail 8 side fixedly connected with bolt 10 and bolt hole 11, can be used to the rail device at both ends about the jointing equipment, rail 8 surface is with reflective membrane 12, under the condition of traveling at night, can shine into the effect of guide to the navigating mate, effectual reinforcing navigating mate's security, rail 8's mid portion can make rail 8 accomplish foldability through the hinge simultaneously, reduce this rail 8's parking space, this rail 8 top is equipped with fixture block 16 and draw-in groove 15, it is fixed to accomplish the fifty percent discount of rail 8 through draw-in groove 15 and fixture block 16 rotation after rail 8 is folding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rail for municipal works which characterized in that: the novel fence comprises a base (1), wherein two circular grooves (2) are respectively formed in two ends of the upper surface of the base (1), a square groove (3) is formed in the middle of each circular groove (2), two baffle plate opening and closing devices (4) are respectively and rotatably connected to two ends of the upper surface of the base (1), the top of each square groove (3) is rotatably connected with a square groove cover plate (5) through a hinge, a hand-held handle is fixedly connected to the upper surface of each square groove cover plate (5), a square groove baffle plate (6) is rotatably connected to the bottom of each square groove (3) through a hinge, two circular columns (7) are inserted into the circular grooves (2), two circular columns (7) are fixedly connected to two ends of the bottom of a fence (8), two hand-held holes (9) are formed in the top of the fence (8), and a bolt (10) is slidably connected to one end of the fence (8), bolt holes (11) are formed in one end, far away from the bolts (10), of the fence (8), and a reflective film (12) is adhered to the outer surface of the fence (8).
2. The municipal works fence according to claim 1, wherein: two buckles (13) are fixedly mounted at two ends of the upper surface of the square groove baffle (6).
3. The municipal works fence according to claim 1, wherein: two the inside of baffle switch ware (4) all is provided with connecting piece (14), the one end setting that baffle switch ware (4) were kept away from in connecting piece (14) is at the both ends of square groove (3) inner wall, the one end and buckle (13) joint that baffle switch ware (4) were kept away from in connecting piece (14).
4. The municipal works fence according to claim 1, wherein: the middle part of the fence (8) rotates through a hinge.
5. The municipal works fence according to claim 1, wherein: draw-in groove (15) have been seted up to the one end at rail (8) top, there is fixture block (16) one end of keeping away from draw-in groove (15) at rail (8) top through bolt fixed mounting, fixture block (16) correspond each other with draw-in groove (15) of rail (8) one end under rail (8) fold condition.
6. The municipal works fence according to claim 1, wherein: two first thread grooves (17) are formed in the outer surface of the fence (8), and the two first thread grooves (17) penetrate through the inside of the fence (8).
7. The municipal works fence according to claim 6, wherein: two second thread grooves (18) are formed in the side surface of the fence (8), and the two first thread grooves (17) are fixedly connected with the two second thread grooves (18) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022346166.2U CN214532307U (en) | 2020-10-21 | 2020-10-21 | Rail for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022346166.2U CN214532307U (en) | 2020-10-21 | 2020-10-21 | Rail for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214532307U true CN214532307U (en) | 2021-10-29 |
Family
ID=78229480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022346166.2U Active CN214532307U (en) | 2020-10-21 | 2020-10-21 | Rail for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214532307U (en) |
-
2020
- 2020-10-21 CN CN202022346166.2U patent/CN214532307U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Dongxing asphalt products Co.,Ltd. Assignor: NINGBO MUNICIPAL ENGINEERING CONSTRUCTION GROUP Co.,Ltd. Contract record no.: X2023980052422 Denomination of utility model: A fence for municipal engineering Granted publication date: 20211029 License type: Common License Record date: 20231214 |
|
| EE01 | Entry into force of recordation of patent licensing contract |