CN215482564U - Municipal administration road is with road guardrail that has flexible function - Google Patents
Municipal administration road is with road guardrail that has flexible function Download PDFInfo
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- CN215482564U CN215482564U CN202120500651.2U CN202120500651U CN215482564U CN 215482564 U CN215482564 U CN 215482564U CN 202120500651 U CN202120500651 U CN 202120500651U CN 215482564 U CN215482564 U CN 215482564U
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- threaded rod
- sleeve plate
- dwang
- lagging
- road
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Abstract
The utility model belongs to the technical field of road guardrails, and particularly relates to a road guardrail with a telescopic function for a municipal road, which comprises a sleeve plate, wherein a threaded rod is rotatably connected to the inner side of the sleeve plate, a sliding block is spirally connected to the outer side of the threaded rod, the inner side of the sliding block is rotatably connected with a transmission rod through a rotating shaft, and the other end of the transmission rod is rotatably connected with a connecting block through the rotating shaft; the threaded rod is rotated to operating personnel, the threaded rod rotates to drive the slider to move downwards, the slider moves downwards and drives the two transmission rods to rotate simultaneously, the two transmission rods rotate to drive the two connecting blocks to move reversely respectively, the two connecting blocks move reversely to push the protective guard out of the sleeve plate, the whole length of the device is conveniently prolonged, the protection length of the device is enlarged, the operating personnel continuously rotates the threaded rod, when the slider moves to a position below the central position of the threaded rod, the protective guard is conveniently retracted into the sleeve plate, and the device is convenient to rapidly adjust and install the whole length.
Description
Technical Field
The utility model belongs to the technical field of road guardrails, and particularly relates to a road guardrail with a telescopic function for a municipal road.
Background
Traditional road guardrail when installation, because the length on road surface differs for traditional road guardrail produces the space easily between the guardrail when protecting the shutoff, influences the protecting effect of guardrail, and traditional road guardrail is in the installation back, lacks the connection between the rail guard, and the installer uses the iron wire to link together between the guardrail, and the junction stability between the guardrail is low, and the installation is wasted time and energy.
The prior art has the following problems:
1. when the traditional road guardrail is installed, because the lengths of the road surfaces are different, gaps are easy to generate among the guardrails when the traditional road guardrail is used for protecting and plugging, and the protection effect of the guardrails is influenced;
2. traditional road guardrail is in the installation back, lacks the connection between the rail guard, and installer uses the iron wire to link together between the guardrail, and the junction stability between the guardrail is low, and the installation is wasted time and energy.
In order to solve the problem, the application provides a road guardrail with flexible function for town road.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a road guardrail with a telescopic function for a municipal road, which has the characteristics of conveniently and quickly changing the protection length of the device and conveniently and quickly splicing a plurality of devices, thereby increasing the stability of the devices.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a town road is with road guardrail with flexible function, includes the lagging, the inboard threaded rod that rotates of lagging is connected with, threaded rod outside screwed connection has the slider, the slider inboard is rotated through the pivot and is connected with the transfer line, the transfer line other end is rotated through the pivot and is connected with the connecting block, connecting block other end fixedly connected with rail guard, lagging top face right side fixedly connected with installation piece, the installation piece inboard is rotated through the pivot and is connected with the dwang, the inboard sliding connection of dwang has the bolt, lagging top face left side fixedly connected with nut.
Preferably, the telescopic road guardrail for the municipal road is characterized in that the bottom ends of the sleeve plates are fixedly connected with two insertion floors, and the two insertion floors are arranged at the bottom ends of the sleeve plates in a bilateral symmetry manner.
Preferably, the number of the transmission rods is two, and the two transmission rods are arranged on the inner side of the sliding block in a bilateral symmetry mode.
Preferably, as the road guardrail with the telescopic function for the municipal road, the inner side of the rotating rod is provided with the adjusting holes, the inner side of the adjusting holes of the rotating rod is in sliding connection with the bolts, the number of the adjusting holes of the rotating rod is six, and the adjusting holes of the six rotating rods are arranged in a lamp arrangement manner.
Preferably, the number of the guard rails is two, and the two guard rails are arranged on the inner side of the sleeve plate in a bilateral symmetry manner.
Preferably, the road guardrail with the telescopic function for the municipal road is characterized in that a rotating hole is formed in the inner side of the top end face of the sleeve plate, the inner side of the rotating hole of the sleeve plate is rotatably connected with the threaded rod through a bearing, a rotating groove is formed in the inner side of the bottom end face of the sleeve plate, and the inner side of the rotating groove of the sleeve plate is rotatably connected with the threaded rod through a bearing.
As the road guardrail with the telescopic function for the municipal road, disclosed by the utility model, the mounting blocks are preferably arranged in a [ -shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. the threaded rod is rotated to operating personnel, the threaded rod rotates to drive the slider to move downwards, the slider moves downwards and drives the two transmission rods to rotate simultaneously, the two transmission rods rotate to drive the two connecting blocks to move reversely respectively, the two connecting blocks move reversely to push the protective guard out of the sleeve plate, the whole length of the device is conveniently prolonged, the protection length of the device is enlarged, the operating personnel continuously rotates the threaded rod, when the slider moves to a position below the central position of the threaded rod, the protective guard is conveniently retracted into the sleeve plate, and the device is convenient to rapidly adjust and install the whole length.
2. Operating personnel takes the bolt out from the dwang, and operating personnel aligns the dwang of a device and the nut of another device at the inside clockwise rotation dwang of installation piece, and operating personnel inserts the bolt in the dwang adjusting hole of suitable distance, with the bolt screw in nut in, repeats above-mentioned operation, conveniently links together a plurality of devices, can effectively increase the stability of the device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view illustrating a guard rail mounting structure according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A in accordance with the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2 at B in the present invention;
FIG. 5 is a schematic view of the mounting block mounting structure of the present invention;
in the figure: 1. sheathing; 2. a threaded rod; 3. a slider; 4. a transmission rod; 5. connecting blocks; 6. protecting the fence; 7. mounting blocks; 8. rotating the rod; 9. a bolt; 10. a nut; 11. and (5) inserting the floor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a town road is with road guardrail with flexible function, including lagging 1, 1 inboard rotations of lagging are connected with threaded rod 2, 2 outside threaded rod screwed connection have slider 3, 3 inboards of slider rotate through the pivot and are connected with transfer line 4, the transfer line 4 other end rotates through the pivot and is connected with connecting block 5, 5 other end fixedly connected with rail guard 6 of connecting block, 1 top of lagging right side fixedly connected with installation piece 7, 7 inboards of installation piece are rotated through the pivot and are connected with dwang 8, 8 inboard sliding connection of dwang has bolt 9, 1 top of lagging left side fixedly connected with nut 10.
In this embodiment: rotatory threaded rod 2 of operating personnel, 2 rotatory drive sliders 3 downshifts of threaded rod, 3 downshifts of slider drive two transfer lines 4 simultaneously rotatoryly, two transfer lines 4 are rotatory to drive two connecting blocks 5 respectively and reverse and go, two connecting blocks 5 are reverse and go in releasing lagging 1 with rail guard 6, the whole length of the device is conveniently prolonged, clockwise rotation dwang 8 of operating personnel, dwang 8 with a device aligns with the nut 10 of another device, operating personnel inserts bolt 9 in the dwang 8 regulating hole of suitable distance, with bolt 9 screw in nut 10, repeat the above-mentioned operation, conveniently link together a plurality of the device, can effectively increase the stability of the device.
In an alternative embodiment, the bottom end of the sleeve plate 1 is fixedly connected with two insertion plates 11, and the two insertion plates 11 are arranged at the bottom end of the sleeve plate 1 in a bilateral symmetry manner.
In this embodiment: through this design, make things convenient for operating personnel to insert floor 11 into ground to accomplish the installation fixed operation of few this device.
In an alternative embodiment, the number of the transmission rods 4 is two, and the two transmission rods 4 are arranged inside the sliding block 3 in a left-right symmetrical mode.
In this embodiment: through the design, the two transmission rods 4 are driven to rotate respectively when the sliding block 3 moves downwards, so that the two protective railings 6 are pushed out of the sleeve plate 1 respectively.
In an optional embodiment, the inner side of the rotating rod 8 is provided with adjusting holes, the inner side of the adjusting holes of the rotating rod 8 is slidably connected with the bolts 9, the number of the adjusting holes of the rotating rod 8 is six, and the adjusting holes of the six rotating rods 8 are arranged in a lamp.
In this embodiment: through this design, conveniently correspond different the whole length of the device to accomplish the concatenation operation to the lagging 1 of a plurality of the device.
In an alternative embodiment, the number of the guard rails 6 is two, and the two guard rails 6 are symmetrically arranged on the inner side of the sleeve plate 1.
In this embodiment: through the design, the heights of the two guard rails 6 are the same as the internal height of the sleeve plate 1, so that the guard rails 6 are limited, and the situation that the guard rails 6 shake in the moving process of the sleeve plate 1 to influence the stability of the device is prevented.
In an alternative embodiment, the inner side of the top end surface of the sleeve plate 1 is provided with a rotating hole, the inner side of the rotating hole of the sleeve plate 1 is rotatably connected with the threaded rod 2 through a bearing, the inner side of the bottom end surface of the sleeve plate 1 is provided with a rotating groove, and the inner side of the rotating groove of the sleeve plate 1 is rotatably connected with the threaded rod 2 through a bearing.
In this embodiment: through this design, conveniently rotate threaded rod 2 and install inside race plate 1, increase threaded rod 2's transmission stability.
In an alternative embodiment, the mounting block 7 is arranged in a "[" shape.
In this embodiment: through this design, conveniently carry on spacingly through installation piece 7 to dwang 8, prevent that dwang 8 from producing after repetitious usage and rocking, influence the connection stability between a plurality of lagging 1.
The working principle and the using process of the utility model are as follows: when the device is used, an operator downwards extrudes the sleeve plate 1 to insert the inserting plate 11 into the ground, so that the integral fixing operation of the device is completed, the operator rotates the threaded rod 2, the threaded rod 2 rotates to drive the slide block 3 to downwards move, the slide block 3 downwards moves and simultaneously drives the two transmission rods 4 to rotate, the two transmission rods 4 rotate to respectively drive the two connecting blocks 5 to reversely move, the two connecting blocks 5 reversely move to push the protective guard 6 out of the sleeve plate 1, so that the integral length of the device is conveniently prolonged, the protection length of the device is further expanded, the operator continuously rotates the threaded rod 2, when the slide block 3 moves to a position below the central position of the threaded rod 2, the protective guard 6 is conveniently retracted into the sleeve plate 1, the quick adjustment and installation of the integral length of the device are convenient, the operator extracts the bolt 9 from the rotating rod 8, and the operator clockwise rotates the rotating rod 8 in the installation block 7, the rotating rod 8 of one device is aligned with the nut 10 of the other device, an operator inserts the bolt 9 into the rotating rod 8 adjusting hole with a proper distance, the bolt 9 is screwed into the nut 10, the operation is repeated, a plurality of devices are conveniently connected together, and the stability of the device can be effectively improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a town road is with road guardrail that has flexible function which characterized in that: including lagging (1), lagging (1) inboard is rotated and is connected with threaded rod (2), threaded rod (2) outside threaded connection has slider (3), slider (3) inboard is rotated through the pivot and is connected with transfer line (4), transfer line (4) other end is rotated through the pivot and is connected with connecting block (5), connecting block (5) other end fixedly connected with rail guard (6), lagging (1) top face right side fixedly connected with installation piece (7), installation piece (7) inboard is rotated through the pivot and is connected with dwang (8), dwang (8) inboard sliding connection has bolt (9), lagging (1) top face left side fixedly connected with nut (10).
2. The municipal road guardrail with the telescopic function according to claim 1, characterized in that: the floor (11) are inserted to lagging (1) bottom fixedly connected with, the quantity of inserting floor (11) is two, two it is in to insert floor (11) and be bilateral symmetry setting lagging (1) bottom.
3. The municipal road guardrail with the telescopic function according to claim 1, characterized in that: the number of the transmission rods (4) is two, and the two transmission rods (4) are arranged on the inner side of the sliding block (3) in a bilateral symmetry mode.
4. The municipal road guardrail with the telescopic function according to claim 1, characterized in that: the regulation hole has been seted up to dwang (8) inboard, the regulation hole inboard of dwang (8) with bolt (9) sliding connection, the quantity in the regulation hole of dwang (8) is six, six the regulation hole of dwang (8) is the setting of lamps and lanterns range.
5. The municipal road guardrail with the telescopic function according to claim 1, characterized in that: the number of the guard rails (6) is two, and the two guard rails (6) are arranged on the inner side of the sleeve plate (1) in a bilateral symmetry mode.
6. The municipal road guardrail with the telescopic function according to claim 1, characterized in that: the improved structure is characterized in that a rotating hole is formed in the inner side of the top end face of the sleeve plate (1), the inner side of the rotating hole of the sleeve plate (1) is rotatably connected with the threaded rod (2) through a bearing, a rotating groove is formed in the inner side of the bottom end face of the sleeve plate (1), and the inner side of the rotating groove of the sleeve plate (1) is rotatably connected with the threaded rod (2) through a bearing.
7. The municipal road guardrail with the telescopic function according to claim 1, characterized in that: the mounting blocks (7) are arranged in a [ -shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500651.2U CN215482564U (en) | 2021-03-09 | 2021-03-09 | Municipal administration road is with road guardrail that has flexible function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500651.2U CN215482564U (en) | 2021-03-09 | 2021-03-09 | Municipal administration road is with road guardrail that has flexible function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215482564U true CN215482564U (en) | 2022-01-11 |
Family
ID=79771896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120500651.2U Active CN215482564U (en) | 2021-03-09 | 2021-03-09 | Municipal administration road is with road guardrail that has flexible function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215482564U (en) |
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2021
- 2021-03-09 CN CN202120500651.2U patent/CN215482564U/en active Active
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