CN209227417U - A kind of bridge construction safety alarm device - Google Patents
A kind of bridge construction safety alarm device Download PDFInfo
- Publication number
- CN209227417U CN209227417U CN201821588129.9U CN201821588129U CN209227417U CN 209227417 U CN209227417 U CN 209227417U CN 201821588129 U CN201821588129 U CN 201821588129U CN 209227417 U CN209227417 U CN 209227417U
- Authority
- CN
- China
- Prior art keywords
- elevating lever
- hand elevating
- hand
- display board
- support rod
- 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
Links
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a kind of bridge construction safety alarm devices, including the first hand elevating lever, second hand elevating lever and display board, the two sides of the display board are respectively connected with support rod, the display board is fixed on the upper end of the first hand elevating lever and the second hand elevating lever by support rod, the first hand elevating lever is located at the left side of the second hand elevating lever, the upper end of the first hand elevating lever and the second hand elevating lever is respectively and fixedly provided with supporting table, the supporting table upper end opens up fluted, and rubber pad is fixed in groove, the support rod is located inside grooves.The utility model is supported display board by using the first hand elevating lever and the second hand elevating lever, construction information and the speed-limiting messages etc. for making bridge are shown on display board, information warning is easier to be found by driver, to make driver make reply, and display board also has certain limit for height effect, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to field of bridge construction, in particular to a kind of bridge construction safety alarm device.
Background technique
Impaired road surface or bridge are repaired currently, often may require that in the road perhaps maintenance of bridge,
In the construction site of maintenance, autos only is had toward contact, in order to protect the safety of construction personnel, at the construction field (site) not far
Place generally can all place some warning marks for reminding the car owner of traffic to take care, and traditional alarming device designs letter
It is single, it is extremely not easy to see information warning by driver when being placed on roadside, traffic accident may finally be caused, cause certain
Life and property loss.Therefore, it is proposed that a kind of bridge construction safety alarm device.
Utility model content
The main purpose of the utility model is to provide a kind of bridge construction safety alarm devices, by using first-hand
It shakes elevating lever and the second hand elevating lever supports display board, make construction information and speed-limiting messages of bridge etc. on display board
It has been shown that, information warning is easier to be found by driver, to make driver make reply, and display board also has certain limit for height
Effect, it is more practical, it is suitble to be widely popularized and uses, can effectively solves the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of bridge construction safety alarm device, including the first hand elevating lever, the second hand elevating lever and display board,
The two sides of the display board are respectively connected with support rod, and the display board is fixed on the first hand elevating lever and second by support rod
The upper end of hand elevating lever, the first hand elevating lever are located at the left side of the second hand elevating lever, the first hand lifting
The upper end of bar and the second hand elevating lever is respectively and fixedly provided with supporting table, and the supporting table upper end opens up fluted and fixed in groove
There is rubber pad, the support rod is located inside grooves, and support rod and supporting table have extended transversely through fixation hole.
Further, it in the support rod and the fixation hole of supporting table through there is fixing bolt, and is opened up on the left of fixing bolt
There is jack.
Further, the lower end of the described first hand elevating lever and the second hand elevating lever is provided with rocking bar, and first
The bottom of hand elevating lever and the second hand elevating lever is respectively and fixedly provided with pedestal.
Further, connect plug is fixed on the right side of the upper end of the described first hand elevating lever, the display board is by leading
Line is connect with connect plug.
Further, the lower end of the connect plug is connected with power supply line, and the power supply line and external device are electrically connected.
Compared with prior art, the utility model has the following beneficial effects:
1. the bridge construction safety alarm device of the utility model uses the first hand elevating lever and the second hand lifting
Bar supports display board, and construction information and speed-limiting messages of bridge etc. is made to show that information warning is easier quilt on display board
Driver's discovery, to make driver make reply, and display board also has certain limit for height effect.
2. the bridge construction safety alarm device of the utility model, display board are placed in supporting table by support rod
In groove, and fixation hole is offered in supporting table and support rod, support rod is fixed in groove by fixing bolt, side
The alarming device disassembly and installation, convenient for its transhipment.
3. the bridge construction safety alarm device of the utility model, the height of hand elevating lever is adjustable, can be with needle
Restricted driving situation when to different bridge maintainings carries out the adjusting to display board height.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model bridge construction safety alarm device；
Fig. 2 is the support table structure schematic diagram of the utility model bridge construction safety alarm device.
In figure: 1, the first hand elevating lever；2, the second hand elevating lever；3, display board；4, conducting wire；5, connect plug；6,
Power supply line；7, rocking bar；8, pedestal；9, support rod；10, fixing bolt；11, supporting table；12, jack；13, fixation hole；14, groove；
15, rubber pad.
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. 1-2, a kind of bridge construction safety alarm device, including the first hand elevating lever 1, the second hand liter
Bar 2 and display board 3 drop, and the two sides of the display board 3 are respectively connected with support rod 9, and the display board 3 is fixed on by support rod 9
The upper end of first hand elevating lever 1 and the second hand elevating lever 2, the first hand elevating lever 1 are located at the second hand elevating lever 2
Left side, the upper end of the first hand elevating lever 1 and the second hand elevating lever 2 is respectively and fixedly provided with supporting table 11, the supporting table
11 upper ends open up fluted 14, and rubber pad 15 is fixed in groove 14, and the support rod 9 is located inside groove 14, and support
Bar 9 and supporting table 11 have extended transversely through fixation hole 13.
Wherein, in the support rod 9 and the fixation hole 13 of supporting table 11 through having fixing bolt 10, and the left side of fixing bolt 10
Offer jack 12.
Wherein, the lower end of the described first hand elevating lever 1 and the second hand elevating lever 2 is provided with rocking bar 7, and first-hand
The bottom for shaking elevating lever 1 and the second hand elevating lever 2 is respectively and fixedly provided with pedestal 8.
Wherein, it is fixed with connect plug 5 on the right side of the upper end of the described first hand elevating lever 1, the display board 3 passes through conducting wire
4 connect with connect plug 5.
Wherein, the lower end of the connect plug 5 is connected with power supply line 6, and the power supply line 6 is electrically connected with external device.
Working principle: in use, after device is transported at construction bridges, by the first hand elevating lever 1 and the second hand liter
Drop bar 2 is placed on bridge pavement two sides, and then two support rods 9 of display board 3 are put into the groove 14 in supporting table 11, and
The fixation hole 13 that supporting table 11 and support rod 9 are passed through using fixing bolt 10, using the tools such as iron wire insertion jack 12 to fixed
Firmly fixing bolt 10, and it is connected to conducting wire 4 in connect plug 5, then shaking rocking bar 7 makes the first hand elevating lever 1 and second-hand
It shakes elevating lever 2 and lifts and support display board 3, so that power supply line 6 is connected to power supply later, display board 3 can be made to show in advance and set
The information warning set.
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 (5)
1. a kind of bridge construction safety alarm device, including the first hand elevating lever (1), the second hand elevating lever (2) and aobvious
Show board (3), it is characterised in that: the two sides of the display board (3) are respectively connected with support rod (9), and the display board (3) passes through support
Bar (9) is fixed on the upper end of the first hand elevating lever (1) and the second hand elevating lever (2), first hand elevating lever (1) position
In the left side of the second hand elevating lever (2), the upper end of the first hand elevating lever (1) and the second hand elevating lever (2) is solid
Surely having supporting table (11), supporting table (11) upper end opens up fluted (14), and is fixed with rubber pad (15) in groove (14),
It is internal that the support rod (9) is located at groove (14), and support rod (9) and supporting table (11) have extended transversely through fixation hole (13).
2. bridge construction safety alarm device according to claim 1, it is characterised in that: the support rod (9) and branch
Supportting to run through in the fixation hole (13) of platform (11) has fixing bolt (10), and jack (12) are offered on the left of fixing bolt (10).
3. bridge construction safety alarm device according to claim 1, it is characterised in that: the first hand elevating lever
(1) it is provided with rocking bar (7) with the lower end of the second hand elevating lever (2), and the first hand elevating lever (1) and the second hand lifting
The bottom of bar (2) is respectively and fixedly provided with pedestal (8).
4. bridge construction safety alarm device according to claim 1, it is characterised in that: the first hand elevating lever
(1) it is fixed with connect plug (5) on the right side of upper end, the display board (3) is connect by conducting wire (4) with connect plug (5).
5. bridge construction safety alarm device according to claim 4, it is characterised in that: the connect plug (5)
Lower end is connected with power supply line (6), and the power supply line (6) and external device are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821588129.9U CN209227417U (en) | 2018-09-28 | 2018-09-28 | A kind of bridge construction safety alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821588129.9U CN209227417U (en) | 2018-09-28 | 2018-09-28 | A kind of bridge construction safety alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227417U true CN209227417U (en) | 2019-08-09 |
Family
ID=67499285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821588129.9U Expired - Fee Related CN209227417U (en) | 2018-09-28 | 2018-09-28 | A kind of bridge construction safety alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512517A (en) * | 2019-08-23 | 2019-11-29 | 邹旭君 | A kind of bridge construction platform |
-
2018
- 2018-09-28 CN CN201821588129.9U patent/CN209227417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512517A (en) * | 2019-08-23 | 2019-11-29 | 邹旭君 | A kind of bridge construction platform |
| CN110512517B (en) * | 2019-08-23 | 2021-03-30 | 邹旭君 | Bridge engineering construction platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206236268U (en) | It is a kind of can automatic lifting preventing pedestrians from going through red light device | |
| CN205419659U (en) | Automobile lift | |
| CN106968188A (en) | A kind of traffic warning mark device | |
| CN209227417U (en) | A kind of bridge construction safety alarm device | |
| CN203569499U (en) | Highway construction fence with fog-proof lights | |
| CN206486833U (en) | A kind of multistage intelligent limit for height system | |
| CN206060051U (en) | The auxiliary device of distribution line electric pole charged for replacement | |
| CN209039985U (en) | A kind of highway bridge construction Support bracket | |
| CN205521269U (en) | A device for assembling hybrid vehicle coupled system and engine | |
| CN206680902U (en) | A kind of construction warning sign | |
| CN207110659U (en) | Fence structure for electric power safety protection | |
| CN203038474U (en) | Traffic lamp having adjustable height | |
| CN205740190U (en) | A kind of new automobile support means | |
| CN205399283U (en) | Novel road and bridge limit for height frame that passes | |
| CN218147970U (en) | Fixing device is put to safe awl bucket for road | |
| CN205653718U (en) | Formula of burying post of holding up traffic | |
| CN205901172U (en) | Nearly pole of transmission line overhauls corridor hanger device | |
| CN206158263U (en) | There is not welding stereo garage lift connecting rod device | |
| CN213013951U (en) | Bridge construction support | |
| CN202632662U (en) | Tower combination line indicating board | |
| CN216689485U (en) | Integrated emergency well cover | |
| CN208101799U (en) | A kind of safety stay bar device | |
| CN209538062U (en) | A kind of highway sign label easy to use | |
| CN204297647U (en) | Structure simple working plate Circularly liftable machine | |
| CN203846416U (en) | Novel signboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |