CN212671395U - An easy-to-install fence for municipal engineering - Google Patents
An easy-to-install fence for municipal engineering Download PDFInfo
- Publication number
- CN212671395U CN212671395U CN202020745301.8U CN202020745301U CN212671395U CN 212671395 U CN212671395 U CN 212671395U CN 202020745301 U CN202020745301 U CN 202020745301U CN 212671395 U CN212671395 U CN 212671395U
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Abstract
本实用新型公开了一种便于安装的市政工程用围栏，包括固定架、挡板、连接板和固定板，所述固定架的底部通过螺栓对称固定有两组自锁万向轮，所述固定架的底板表面上开设有通孔，所述固定架底板的通孔内焊接固定有螺纹套筒，螺纹套筒内螺纹连接有支撑螺杆，所述支撑螺杆的底部焊接固定有支撑块，所述固定架内对称焊接固定有两组支撑杆，两组所述支撑杆上对称开设有四组螺纹孔，所述支撑杆上的螺纹孔内螺纹连接有导向柱，所述导向柱的外壁上滑动连接有挡板，所述固定架的右侧外壁上焊接固定有连接板，所述固定架的左侧外壁上焊接固定有固定板。该便于安装的市政工程用围栏，不仅能够对外界进行有效的警示，而且便于围栏之间进行连接。
The utility model discloses an easy-to-install fence for municipal engineering, which comprises a fixing frame, a baffle plate, a connecting plate and a fixing plate. Two sets of self-locking universal wheels are symmetrically fixed at the bottom of the fixing frame through bolts. A through hole is opened on the surface of the bottom plate of the frame, a threaded sleeve is welded and fixed in the through hole of the bottom plate of the fixing frame, a support screw is threadedly connected in the threaded sleeve, and a support block is welded and fixed at the bottom of the support screw. Two sets of support rods are symmetrically welded and fixed in the fixing frame, four sets of threaded holes are symmetrically opened on the two sets of support rods, the threaded holes on the support rods are threadedly connected with guide posts, and the outer walls of the guide posts slide on A baffle is connected, a connecting plate is welded and fixed on the right outer wall of the fixing frame, and a fixing plate is welded and fixed on the left outer wall of the fixing frame. The easy-to-install municipal engineering fence can not only effectively warn the outside world, but also facilitate the connection between the fences.
Description
Technical Field
The utility model belongs to the technical field of the rail, concretely relates to rail for municipal works convenient to installation.
Background
In China, municipal facilities refer to various buildings, structures or equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, various public infrastructure constructions matched with urban lives belong to the category of municipal engineering, the fences for the municipal engineering can be used during municipal construction, the fences have an isolation effect on construction positions and have protection and warning effects on pedestrians and vehicles.
Therefore, in order to meet the current situation, the design and production of the municipal engineering fence convenient to install are urgently needed so as to meet the actual use requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rail for municipal works convenient to installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fence for municipal engineering convenient to install comprises a fixed frame, a baffle, a connecting plate and a fixed plate, two groups of self-locking universal wheels are symmetrically fixed at the bottom of the fixing frame through bolts, through holes are arranged on the surface of the bottom plate of the fixing frame, a threaded sleeve is welded and fixed in the through hole of the bottom plate of the fixed frame, the internal thread of the threaded sleeve is connected with a supporting screw rod, the bottom of the supporting screw is fixedly welded with a supporting block, the top of the supporting screw is fixedly welded with a turntable, two groups of support rods are symmetrically welded and fixed in the fixing frame, four groups of threaded holes are symmetrically formed on the two groups of support rods, the threaded hole on the supporting rod is internally threaded with a guide post, the outer wall of the guide post is connected with a baffle plate in a sliding way, the fixing frame is characterized in that a connecting plate is fixedly welded on the outer wall of the right side of the fixing frame, and a fixing plate is fixedly welded on the outer wall of the left side of the fixing frame.
Preferably, the connecting plate is provided with a fixing hole, the fixing plate is provided with a guide hole, the guide hole of the fixing plate is internally and slidably connected with a fixing column, the top of the fixing column is fixedly welded with a limiting block, the top of the limiting block is fixedly welded with an adjusting ring, a fixing spring is fixedly welded between the fixing plate and the limiting block, and the fixing spring is sleeved on the outer wall of the fixing column.
Preferably, the outer wall of the guide post between the support rod and the baffle is sleeved with a guide spring, a fixed block is welded and fixed on the end face of the guide post far away from one side of the support rod, and a press switch is fixed on the panel of the support rod through a bolt.
Preferably, a mounting groove is formed in the fixing frame above the supporting rod, and an alarm is fixed in the mounting groove of the fixing frame through a bolt.
Preferably, the top of mount is fixed with two sets of warning lights through the bolt symmetry, the fixed slot has been seted up to the top intermediate position of mount, the battery has been placed in the fixed slot at mount top, rotate through the pivot in the mounting groove at mount top and be connected with the guard plate, the guard plate passes through the bolt fastening on the mount.
The utility model discloses a technological effect and advantage: according to the fence for municipal engineering convenient to install, due to the arrangement of the baffle, when an external object is in contact with the baffle, the pressing switch can be extruded through the baffle, the alarm works, workers can be warned to pay attention to the fence, and the warning lamp is matched to effectively warn pedestrians and vehicles passing by at night; the connecting plates on one group of fences are placed below the fixed plates on the other group of fences, and the connecting plates are connected with the fixed plates through the fixed columns, so that the two groups of fences are quickly installed; the supporting block is contracted by rotating the supporting screw rod, the self-locking universal wheel is contacted with the ground, the fence is convenient to move, the mounting speed of the fence is increased, meanwhile, the fence can be conveniently recycled, and the fence for municipal engineering convenient to mount can effectively warn the outside and is convenient to connect between the fences.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the present invention in a state without baffles;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the device comprises a fixing frame 1, a self-locking universal wheel 2, a supporting screw rod 3, a supporting block 4, a supporting rod 5, a guide post 6, a baffle 7, a guide spring 8, a press switch 9, an alarm 10, a warning lamp 11, a connecting plate 12, a fixing plate 13, a fixing post 14, a limiting block 15 and a fixing spring 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.
The utility model provides a fence for municipal engineering convenient to install, as shown in figures 1-3, comprising a fixing frame 1, a baffle 7, a connecting plate 12 and a fixing plate 13, wherein the bottom of the fixing frame 1 is symmetrically fixed with two groups of self-locking universal wheels 2 through bolts, the surface of the bottom plate of the fixing frame 1 is provided with a through hole, a threaded sleeve is welded and fixed in the through hole of the bottom plate of the fixing frame 1, the threaded sleeve is internally connected with a supporting screw rod 3, the bottom of the supporting screw rod 3 is welded and fixed with a supporting block 4, the top of the supporting screw rod 3 is welded and fixed with a turntable, two groups of supporting rods 5 are symmetrically welded and fixed in the fixing frame 1, four groups of threaded holes are symmetrically arranged on the two groups of supporting rods 5, the threaded holes on the supporting rods 5 are internally connected with guide posts 6, the baffle, the fixing frame is characterized in that a connecting plate 12 is fixedly welded on the outer wall of the right side of the fixing frame 1, a fixing plate 13 is fixedly welded on the outer wall of the left side of the fixing frame 1, and the height of the fixing plate 13 is higher than that of the connecting plate 12.
Specifically, a fixing hole is formed in the connecting plate 12, a guide hole is formed in the fixing plate 13, a fixing column 14 is connected in the guide hole of the fixing plate 13 in a sliding mode, a limiting block 15 is fixed to the top of the fixing column 14 in a welded mode, an adjusting ring is fixed to the top of the limiting block 15 in a welded mode, a fixing spring 16 is fixed between the fixing plate 13 and the limiting block 15 in a welded mode, and the fixing spring 16 is sleeved on the outer wall of the fixing column 14.
Specifically, the cover is equipped with guide spring 8 on the outer wall of guide post 6 between bracing piece 5 and baffle 7, welded fastening has the fixed block on the terminal surface of guide post 6 keeping away from bracing piece 5 one side, be fixed with push switch 9 through the bolt fastening on the panel of bracing piece 5.
Specifically, a mounting groove is formed in the fixing frame 1 above the supporting rod 5, an alarm 10 is fixed in the mounting groove of the fixing frame 1 through bolts, and the alarm 10 is BC-809 in model.
Specifically, the top at mount 1 is fixed with two sets of warning light 11 through the bolt symmetry, the fixed slot has been seted up to the top intermediate position of mount 1, battery (not shown in the figure) has been placed in the fixed slot at mount 1 top, battery and press switch 9, alarm 10 and 11 electric connection of warning light, it is connected with the guard plate to rotate through the pivot in the mounting groove at mount 1 top, and the guard plate passes through the bolt fastening on mount 1.
The working principle of the fence for municipal engineering convenient to install is that when the fence is used, the fixing frame 1 is pushed to be matched with the self-locking universal wheel 2 to move the fixing frame 1 to a proper position, the supporting screw 3 is rotated through the turntable to enable the supporting block 4 to descend to be contacted with the ground, the self-locking universal wheel 2 is far away from the ground to fix the position of the fixing frame 1, when a plurality of groups of fences need to be used for warning, the connecting plate 12 on one group of fences is moved to the position below the fixing plate 13 on the other group of fences, the fixing column 14 is pulled upwards through the adjusting ring to stretch the fixing spring 16, the fixing hole on the connecting plate 12 corresponds to the guide hole on the fixing plate 13, the fixing column 14 is loosened to enable the fixing column 14 to contract downwards through the self elasticity of the fixing spring 16 to move downwards, the fixing column, when external object and baffle 7 contact, through baffle 7 extrusion guiding spring 8, baffle 7 extrusion press switch 9, alarm 10 work, and the warning staff notices the rail, when external object breaks away from baffle 7, through guiding spring 8's elasticity, can make baffle 7 reset, and cooperation warning light 11 can carry out effectual warning to pedestrian and the vehicle of passing by when night.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745301.8U CN212671395U (en) | 2020-05-08 | 2020-05-08 | An easy-to-install fence for municipal engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745301.8U CN212671395U (en) | 2020-05-08 | 2020-05-08 | An easy-to-install fence for municipal engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212671395U true CN212671395U (en) | 2021-03-09 |
Family
ID=74814961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020745301.8U Expired - Fee Related CN212671395U (en) | 2020-05-08 | 2020-05-08 | An easy-to-install fence for municipal engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212671395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233093A (en) * | 2022-02-10 | 2022-03-25 | 无锡职业技术学院 | Municipal administration is kept apart with protection guardrail |
-
2020
- 2020-05-08 CN CN202020745301.8U patent/CN212671395U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233093A (en) * | 2022-02-10 | 2022-03-25 | 无锡职业技术学院 | Municipal administration is kept apart with protection guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220729 Address after: Room 04, Zhenzhu Jiayuan, No. 192, Zhenzhu North Road, Lishui Economic Development Zone, Nanjing, Jiangsu Province, 210000, including thermocline room Patentee after: Nanjing Weixu engineering management consulting partnership (L.P.) Address before: No.31 Yuanjiawan, wangci village, Chengui Town, Daye City, Huangshi City, Hubei Province 435100 Patentee before: Yuan Mingyi |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |