CN208137608U - A kind of safety protection device of municipal road foundation pit - Google Patents
A kind of safety protection device of municipal road foundation pit Download PDFInfo
- Publication number
- CN208137608U CN208137608U CN201820354036.3U CN201820354036U CN208137608U CN 208137608 U CN208137608 U CN 208137608U CN 201820354036 U CN201820354036 U CN 201820354036U CN 208137608 U CN208137608 U CN 208137608U
- Authority
- CN
- China
- Prior art keywords
- lifting support
- protective fence
- pedestal
- fence ontology
- pedal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of safety protection device of municipal road foundation pit, including protective fence ontology, alarm device, lifting support a, lifting support b, pedestal, pedal, battery case and battery, protective fence ontology upper end is equipped with alarm device, it is respectively perpendicular at left and right sides of protective fence ontology front end and lifting support a and lifting support b is installed, the lifting support a and the lower end lifting support b are connected with pedestal, the pedestal upper end is equipped with pedal, battery case is installed in the middle part of protective fence ontology lower end, is equipped with battery in the battery case inner cavity.The utility model is equipped with alarm device by protective fence ontology upper end and protective fence ontology lower end middle part is equipped with battery case and pedestal upper end is equipped with pedal, pedestal upper end pedal can be touched when pedestrian is close to protective fence ontology, make circuit communication that protective fence ontology upper end alarm device be driven to be opened, sound an alarm warning pedestrian, be conducive to improve working security, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to Municipal Road Engineering technical field, in particular to a kind of municipal road foundation pit security protection dress
It sets.
Background technique
Municipal road foundation pit protection works refer to that cutting depth is more than 5m (containing 5m), though foundation pit is less than 5m, geology item
Part and ambient enviroment are complicated, dig it is deep be more than level of ground water etc. Municipal Road Engineerings, in municipal road foundation pit protection works, usually
It needs to face side setting protective fence in foundation pit, after Practical Completion, these safety guide rails usually require to be removed, due to only facing
When facility, therefore not specifically for foundation pit protective fence technical solution, some protection are only simply put by general unit in charge of construction
Fence, the equal structure of these protective fences is simple, and without obvious alarm function, this will affect construction safety, therefore, it is proposed that one
Kind safety protection device of municipal road foundation pit.
Utility model content
The main purpose of the utility model is to provide a kind of safety protection device of municipal road foundation pit, pass through protective fence sheet
Body upper end is equipped with alarm device and protective fence ontology lower end middle part is equipped with battery case and pedestal upper end is equipped with pedal, works as pedestrian
Pedestal upper end pedal can be touched when close to protective fence ontology, makes circuit communication that protective fence ontology upper end alarm device be driven to be opened, hair
Pedestrian is shown in responding alarm, is conducive to improve working security, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of safety protection device of municipal road foundation pit, including protective fence ontology, alarm device, lifting support a, lifting support
B, pedestal, pedal, battery case and battery, protective fence ontology upper end are equipped with alarm device, protective fence ontology front end
The left and right sides, which is respectively perpendicular, is equipped with lifting support a and lifting support b, and the lifting support a and lifting support b lower end activity connect
It is connected to pedestal, the pedestal upper end is equipped with pedal, is equipped with battery case, the battery case in the middle part of protective fence ontology lower end
Battery is equipped in inner cavity.
Further, it is placed in base intracavity on the downside of the pedal rear end by being equipped with spring, the pedal lower end peace
Equipped with copper sheet a, the pedestal lower end inner wall is equipped with copper sheet b, and copper sheet b is parallel with copper sheet a, and the copper sheet a is by being equipped with electricity
Line a is connect through battery with alarm device, and the copper sheet b is connect by being equipped with electric wire b with alarm device.
Further, the lifting support b lower end outer wall set is inserted with cylindrical sleeves, and the lifting support b outer wall vertical is opened
Equipped with multiple screw thread hole slots, outer wall is equipped with adjusting bolt in the middle part of the cylindrical sleeves, and adjusts bolt end and pass through cylindrical sleeves
It being screwed on screw thread hole slot, cylindrical sleeves front end outer wall is fixedly installed with inserted link, slot is offered on rear side of the pedestal upper end,
The inserted link lower end is vertically plugged in slot, and the lifting support a passes through with the lower end lifting support b is equipped with rotation connection
Part is connect with pedestal, is mounted on limited block at left and right sides of the base rear end.
Further, protective fence ontology front end outer wall offers rectangular recess, middle part installation in the rectangular recess
There is folding rack, the folding rack upper end is placed in groove by being equipped with hinge, and the folding rack front end is equipped with police
Show board.
Compared with prior art, the utility model has the advantages that：
1. the safety protection device of municipal road foundation pit of the utility model is equipped with alarm device by protective fence ontology upper end
Battery case is installed with protective fence ontology lower end middle part and pedestal upper end is equipped with pedal, the meeting when pedestrian is close to protective fence ontology
Pedestal upper end pedal is touched, makes circuit communication that protective fence ontology upper end alarm device be driven to be opened, sounds an alarm warning pedestrian, favorably
In raising working security.
2. the safety protection device of municipal road foundation pit of the utility model, by pacifying in the rectangular recess of protective fence ontology front end
Warning sign is installed equipped with folding rack and folding rack front end, warning effect can be improved in warning sign, and rolls over by its rear end
Folded bracket can make warning sign be adjusted to different angle, and different location is easy to use.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model safety protection device of municipal road foundation pit；
Fig. 2 is the partial structural diagram of the utility model safety protection device of municipal road foundation pit；
Fig. 3 is the electrical block diagram of the utility model safety protection device of municipal road foundation pit；
Fig. 4 is the protective fence body construction schematic diagram of the utility model safety protection device of municipal road foundation pit.
In figure：1, protective fence ontology；2, alarm device；3, lifting support a；4, lifting support b；5, pedestal；6, pedal；7, electric
Pond box；8, battery；9, spring；10, copper sheet a；11, copper sheet b；12, cylindrical sleeves；13, screw thread hole slot；14, bolt is adjusted；
15, inserted link；16, slot；17, rotary connector；18, limited block；19, electric wire a；20, electric wire b；21, rectangular recess；22, it folds
Bracket；23, hinge；24, warning sign.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of safety protection device of municipal road foundation pit, including protective fence ontology 1, alarm device 2, lifting
Bracket a3, lifting support b4, pedestal 5, pedal 6, battery case 7 and battery 8,1 upper end of protective fence ontology are equipped with alarm
Device 2,1 front end of the protective fence ontology left and right sides, which is respectively perpendicular, is equipped with lifting support a3 and lifting support b4, the lifting
Bracket a3 and the lower end lifting support b4 are connected with pedestal 5, and 5 upper end of pedestal is equipped with pedal 6, the protective fence ontology
Battery case 7 is installed in the middle part of 1 lower end, is equipped with battery 8 in 7 inner cavity of battery case.
Wherein, it is placed in 5 inner cavity of pedestal on the downside of 6 rear end of pedal by being equipped with spring 9,6 lower end of the pedal peace
Equipped with copper sheet a10,5 lower end inner wall of pedestal is equipped with copper sheet b11, and copper sheet b11 is parallel with copper sheet a10, the copper sheet a10
It is connect through battery 8 with alarm device 2 by being equipped with electric wire a19, the copper sheet b 11 is connected by being equipped with electric wire b20 and alarm device 2
It connects.
Wherein, the lifting support b4 lower end outer wall set is inserted with cylindrical sleeves 12, and the lifting support b4 outer wall vertical is opened
Equipped with multiple screw thread hole slots 13, the 12 middle part outer wall of cylindrical sleeves, which is equipped with, adjusts bolt 14, and adjusts 14 end of bolt and pass through
Cylindrical sleeves 12 are screwed on screw thread hole slot 13, and the 12 front end outer wall of cylindrical sleeves is fixedly installed with inserted link 15, on the pedestal 5
End rear side offers slot 16, and 15 lower end of inserted link is vertically plugged in slot 16, the lifting support a3 and lifting support
The lower end b4 is connect by being equipped with rotary connector 17 with pedestal 5, is mounted on limited block at left and right sides of 5 rear end of pedestal
18。
Wherein, the 1 front end outer wall of protective fence ontology offers rectangular recess 21, middle part installation in the rectangular recess 21
There is folding rack 22,22 upper end of folding rack is placed in groove 21 by being equipped with hinge 23, before the folding rack 22
End is equipped with warning sign 24.
Working principle：In use, the device, which is placed in foundation pit, faces side, stop when on pedestal 5 when someone is close, pedestal
5 upper end pedals 6 can sink because trampling, and when pedal 6 sink, lower end copper sheet a10 can touch the copper sheet of 5 lower end inner wall of pedestal
B 11, circuit communication at that time, the 8 anode power supply of battery in 1 lower end middle cell box 7 of protective fence ontology, and pass through electric wire a19
Alarm device 2 is transmitted to copper sheet a10, copper sheet b11 and electric wire b20 turns on and sound an alarm, warn pedestrian, before protective fence ontology 1
Folding rack 22 is installed, 22 front end of folding rack is equipped with warning sign 24, and warning sign 24 can be further in end moment connected in star 21
Warning effect is improved, warning sign 24 can be adjusted to different angle, different location, when the device has been applicable in by its rear end folding rack
Cheng Hou backs out the adjusting bolt 14 of 12 outer wall of cylindrical sleeves, cylindrical sleeves 12 is moved up after backing out, make it along lifting support
B4 outer wall is displaced upwards, and while cylindrical sleeves 12 shift up, the inserted link 15 of front end outer wall, which synchronizes, to be shifted up, and is made
15 lower end of inserted link is extracted out from the slot 16 of pedestal 5, and extraction goes to be flipped up pedestal 5, can be packed up, easy to operate, is used
Effect is ideal, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of safety protection device of municipal road foundation pit, including protective fence ontology (1), alarm device (2), lifting support a (3),
Lifting support b (4), pedestal (5), pedal (6), battery case (7) and battery (8), it is characterised in that：The protective fence ontology
(1) upper end is equipped with alarm device (2), is respectively perpendicular at left and right sides of protective fence ontology (1) front end and is equipped with lifting support a
(3) pedestal (5), the bottom are connected with lifting support b (4), the lifting support a (3) and lifting support b (4) lower end
Seat (5) upper end is equipped with pedal (6), is equipped with battery case (7) in the middle part of protective fence ontology (1) lower end, the battery case (7)
Battery (8) are equipped in inner cavity.
2. safety protection device of municipal road foundation pit according to claim 1, it is characterised in that：Pedal (6) rear end
Downside is placed in pedestal (5) inner cavity by being equipped with spring (9), and pedal (6) lower end is equipped with copper sheet a (10), the bottom
Seat (5) lower end inner wall is equipped with copper sheet b (11), and copper sheet b (11) is parallel with copper sheet a (10), and the copper sheet a (10) is by being equipped with
Electric wire a (19) is connect through battery (8) with alarm device (2), and the copper sheet b (11) is by being equipped with electric wire b (20) and alarm device (2)
Connection.
3. safety protection device of municipal road foundation pit according to claim 1, it is characterised in that：The lifting support b (4)
Lower end outer wall set is inserted with cylindrical sleeves (12), and lifting support b (4) outer wall vertical offers multiple screw thread hole slots (13), institute
It states outer wall in the middle part of cylindrical sleeves (12) and is equipped with adjusting bolt (14), and adjust bolt (14) end and pass through cylindrical sleeves (12) and spiral shell
Pit slot (13) is screwed on, and cylindrical sleeves (12) front end outer wall is fixedly installed with inserted link (15), on rear side of pedestal (5) upper end
It offers slot (16), inserted link (15) lower end is vertically plugged in slot (16), the lifting support a (3) and lifting branch
Frame b (4) lower end is connect by being equipped with rotary connector (17) with pedestal (5), is pacified at left and right sides of pedestal (5) rear end
Equipped with limited block (18).
4. safety protection device of municipal road foundation pit according to claim 1, it is characterised in that：The protective fence ontology
(1) front end outer wall offers rectangular recess (21), and middle part is equipped with folding rack (22), the folding in the rectangular recess (21)
Folded bracket (22) upper end is placed in groove (21) by being equipped with hinge (23), and folding rack (22) front end is equipped with warning
Board (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354036.3U CN208137608U (en) | 2018-03-15 | 2018-03-15 | A kind of safety protection device of municipal road foundation pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354036.3U CN208137608U (en) | 2018-03-15 | 2018-03-15 | A kind of safety protection device of municipal road foundation pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208137608U true CN208137608U (en) | 2018-11-23 |
Family
ID=64289448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820354036.3U Expired - Fee Related CN208137608U (en) | 2018-03-15 | 2018-03-15 | A kind of safety protection device of municipal road foundation pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208137608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030804A (en) * | 2020-08-31 | 2020-12-04 | 杨晋宏 | Prompting-effect courtesy pedestrian zebra crossing |
| CN112282494A (en) * | 2020-09-27 | 2021-01-29 | 国网河南省电力公司夏邑县供电公司 | Electrified spacer assembly is prevented mistake by transformer substation |
| CN114320008A (en) * | 2022-02-11 | 2022-04-12 | 中国建筑第八工程局有限公司 | Novel enclosure structure |
-
2018
- 2018-03-15 CN CN201820354036.3U patent/CN208137608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030804A (en) * | 2020-08-31 | 2020-12-04 | 杨晋宏 | Prompting-effect courtesy pedestrian zebra crossing |
| CN112282494A (en) * | 2020-09-27 | 2021-01-29 | 国网河南省电力公司夏邑县供电公司 | Electrified spacer assembly is prevented mistake by transformer substation |
| CN114320008A (en) * | 2022-02-11 | 2022-04-12 | 中国建筑第八工程局有限公司 | Novel enclosure structure |
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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: 20190530 Address after: 050000 District C, Lanjun, 47 Donggang Road, Yuhua District, Shijiazhuang City, Hebei Province, 12-2-103 Patentee after: Hebei Hongsen Highway Engineering Technology Co., Ltd. Address before: 362800 Changfang 25, Shanyao Daogang Village, Quanzhou Quangang District, Fujian Province Patentee before: Zhuang Xiaofang |
|
| 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: 20181123 Termination date: 20210315 |