CN208501547U - A kind of road and bridge construction safety alarm device - Google Patents
A kind of road and bridge construction safety alarm device Download PDFInfo
- Publication number
- CN208501547U CN208501547U CN201820708430.2U CN201820708430U CN208501547U CN 208501547 U CN208501547 U CN 208501547U CN 201820708430 U CN201820708430 U CN 201820708430U CN 208501547 U CN208501547 U CN 208501547U
- Authority
- CN
- China
- Prior art keywords
- button
- road
- protective shell
- bridge construction
- telescopic device
- 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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Abstract
The utility model discloses a kind of road and bridge construction safety alarm devices, its structure includes protective shell, button, spin button, display, link block, telescopic device, connecting rod, connection ring, shell, indicator light, button insertion is installed on protective shell surface, protective shell surface is equipped with spin button, spin button is installed on the right side of button, a kind of road and bridge construction safety alarm device of the utility model, its structure is equipped with telescopic device, pass through electrical power, the threaded rod in its same axle center is driven to rotate, the gear rotation for making it that top be driven to be meshed, it is rotated by bevel gear of the gear rotation with engagement, it is mutually welded by turbine with bevel gear, to make its rotation, drive its guide sleeve mobile, the welding block for making its drive be connected is moved upwards along sliding block, its head board is driven to release upwards, to make its integrated push away Plate is released, its device is increased, and increases the visual field.
Description
Technical field
The utility model is a kind of road and bridge construction safety alarm device, belongs to security warning field.
Background technique
It often may require that in the road perhaps maintenance of bridge and impaired road surface or bridge repaired, tieing up
The construction site repaired has autos only toward contact, in order to protect the safety of construction personnel, at the construction field (site) nearby one
As can all place some warning lamps for reminding the car owner of traffic to take care.
Prior art discloses application No. is: a kind of road and bridge construction of CN201720949696.1 is filled with security warning
It sets, structure includes No.1 warning sign, No. two warning signs, support rods, strut of drawing money on credit, telescopic device, connecting rod, attachment device,
No.1 warning sign is fixedly welded at the top of telescopic device, and strut of drawing money on credit is equipped with two and respectively parallel to each other, No. two warning signs
Two are fixedly welded on to draw money on credit at the top of struts, but the prior art is when using alarming device, since the place of construction is shorter,
Cause the visual field of warning not wide enough.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of road and bridge construction security warning
Device, it is existing when using alarming device to solve, since the place of construction is shorter, cause the visual field of warning is not wide enough to ask
Topic.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of road and bridge is applied
Work safety alarm device, structure include protective shell, button, spin button, display, link block, telescopic device, connection
Bar, connection ring, shell, indicator light, the button insertion are installed on protective shell surface, and the protective shell surface is equipped with rotation and presses
Button, the spin button are installed on the right side of button, and the connecting rod is nested with connection ring, and the connection ring and telescopic device are same
One center line, the connection ring top fit with outer casing bottom, and the shell is nested with indicator light, the indicator light installation
Above telescopic device, the telescopic device include motor, threaded rod, gear, bevel gear, turbine, guide sleeve, welding block, sliding block,
Head board, push plate, the motor and the same center line of threaded rod, the threaded rod are meshed with gear, the gear and cone tooth
Wheel is meshed, and the bevel gear is integrated with turbine, and the turbine is nested with guide sleeve, and the guide sleeve is with welding block
Integral structure, the welding block are nested with sliding block, and the head board is integrated with push plate.
Further, the display insertion is installed on protective shell surface, the protective shell top and link block bottom phase
Welding.
Further, the link block is equipped with telescopic device, the telescopic device top and connecting rod bottom vertical welding
It connects.
Further, the push plate upper surface is mutually welded with connecting rod lower surface, and guide sleeve is equipped with below the connecting rod.
Further, the connection shank diameter is 5cm.
Further, the protective shell uses 304 stainless steels, corrosion-resistant.
Further, the connection ring uses aluminium alloy, and hardness is high.
Beneficial effect
A kind of road and bridge construction safety alarm device of the utility model, structure are equipped with telescopic device, pass through electricity
Machine is powered, and the threaded rod in its same axle center is driven to rotate, and the gear rotation for making it that top be driven to be meshed is rotating band by gear
The bevel gear of engagement rotates, and is mutually welded by turbine with bevel gear, to make its rotation, drives its guide sleeve mobile, it is made to drive phase
The welding block of connection is moved upwards along sliding block, its head board is driven to release upwards, so that its integrated push plate be made to release, is made
Its device increases, and increases the visual field.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of road and bridge construction safety alarm device of the utility model；
Fig. 2 is the structural schematic diagram of the utility model telescopic device section.
In figure: protective shell -1, button -2, spin button -3, display -4, link block -5, telescopic device -6, connecting rod -
7, connection ring -8, shell -9, indicator light -10, motor -601, threaded rod -602, gear -603, bevel gear -604, turbine -605,
Guide sleeve -606, welding block -607, sliding block -608, head board -609, push plate -610.
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.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of road and bridge construction safety alarm device technical solution: its
Structure includes protective shell 1, button 2, spin button 3, display 4, link block 5, telescopic device 6, connecting rod 7, connection ring 8, outer
Shell 9, indicator light 10, the insertion of button 2 are installed on 1 surface of protective shell, and 1 surface of protective shell is equipped with spin button 3, described
Spin button 3 is installed on 2 right side of button, and the connecting rod 7 is nested with connection ring 8, and the connection ring 8 and telescopic device 6 are same
One center line, 8 top of connection ring fit with 9 bottom of shell, and the shell 9 is nested with indicator light 10, the instruction
Lamp 10 is installed on the top of telescopic device 6, the telescopic device 6 include motor 601, threaded rod 602, gear 603, bevel gear 604,
Turbine 605, guide sleeve 606, welding block 607, sliding block 608, head board 609, push plate 610, the motor 601 and threaded rod 602 are same
One center line, the threaded rod 602 are meshed with gear 603, and the gear 603 is meshed with bevel gear 604, the bevel gear
604 are integrated with turbine 605, and the turbine 605 is nested with guide sleeve 606, and the guide sleeve 606 is with welding block 607
Integral structure, the welding block 607 are nested with sliding block 608, and the head board 609 is integrated with push plate 610, institute
It states the insertion of display 4 and is installed on 1 surface of protective shell, 1 top of protective shell is mutually welded with 5 bottom of link block, the link block 5
It is equipped with telescopic device 6,6 top of telescopic device and 7 bottom vertical welding of connecting rod, 610 upper surface of push plate and company
7 lower surface of extension bar is mutually welded, and it is 5cm, the protective shell 1 that 7 diameter of connecting rod described in guide sleeve 606 is equipped with below the connecting rod 7
Corrosion-resistant using 304 stainless steels, the connection ring 8 uses aluminium alloy, and hardness is high.
Motor 601 described in this patent refers to a kind of electromagnetic installing that electric energy conversion or transmitting are realized according to the law of electromagnetic induction
It sets, the gear 603 refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.
In progress in use, being powered when job location is shorter by motor 601, the threaded rod in its same axle center is driven
602 rotations, the gear 603 for making it that top be driven to be meshed rotate, and are being rotated by the rotation of gear 603 with the bevel gear 604 of engagement,
It is welded by turbine 605 and 604 phase of bevel gear, to make its rotation, drives its guide sleeve 606 mobile, it is made to drive the weldering being connected
It connects block 607 to move upwards along sliding block 608, drives its head board 609 to release upwards, so that its integrated push plate 610 be made to push away
Out, its device is increased, the visual field is increased.
The utility model solves when using alarming device, since the place of construction is shorter, leads to the visual field of warning not
Enough wide problems, the utility model are combined with each other by above-mentioned component, a kind of road and bridge construction safety of the utility model
Alarming device, structure are equipped with telescopic device and drive the threaded rod in its same axle center to rotate by electrical power, make its band
The gear rotation that dynamic top is meshed is rotated by bevel gear of the gear rotation with engagement, is mutually welded by turbine with bevel gear, from
And make its rotation, drive its guide sleeve mobile, the welding block for making its drive be connected is moved upwards along sliding block, drives its head board
It releases upwards, so that its integrated push plate be made to release, increases its device, increase the visual field
.The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, it is right
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from
In the case where the spirit or essential attributes of the utility model, the utility model can be realized in other specific forms.Therefore, nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein.It should not treat any reference in the claims as limiting related power
Benefit requires.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of road and bridge construction safety alarm device, it is characterised in that: its structure include protective shell (1), button (2),
Spin button (3), display (4), link block (5), telescopic device (6), connecting rod (7), connection ring (8), shell (9), instruction
Lamp (10), button (2) insertion are installed on protective shell (1) surface, and protective shell (1) surface is equipped with spin button (3), institute
Spin button (3) is stated to be installed on the right side of button (2), the connecting rod (7) is nested with connection ring (8), the connection ring (8) and
Telescopic device (6) same center line, connection ring (8) top fit with shell (9) bottom, the shell (9) and instruction
Lamp (10) is nested, and the indicator light (10) is installed on above telescopic device (6), and the telescopic device (6) includes motor
(601), threaded rod (602), gear (603), bevel gear (604), turbine (605), guide sleeve (606), welding block (607), sliding block
(608), head board (609), push plate (610), the motor (601) and threaded rod (602) same center line, the threaded rod
(602) it is meshed with gear (603), the gear (603) is meshed with bevel gear (604), the bevel gear (604) and turbine
(605) it is integrated, the turbine (605) is nested with guide sleeve (606), and the guide sleeve (606) is with welding block (607)
Integral structure, the welding block (607) are nested with sliding block (608), and the head board (609) is integrated with push plate (610)
Change structure.
2. a kind of road and bridge construction safety alarm device according to claim 1, it is characterised in that: the display
(4) insertion is installed on protective shell (1) surface, mutually welds at the top of the protective shell (1) with link block (5) bottom.
3. a kind of road and bridge construction safety alarm device according to claim 1, it is characterised in that: the link block
(5) telescopic device (6) are equipped with, telescopic device (6) top and connecting rod (7) bottom vertical welding.
4. a kind of road and bridge construction safety alarm device according to claim 1, it is characterised in that: the push plate
(610) upper surface is mutually welded with connecting rod (7) lower surface, is equipped with guide sleeve (606) below the connecting rod (7).
5. a kind of road and bridge construction safety alarm device according to claim 1, it is characterised in that: the connecting rod
(7) diameter is 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820708430.2U CN208501547U (en) | 2018-05-11 | 2018-05-11 | A kind of road and bridge construction safety alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820708430.2U CN208501547U (en) | 2018-05-11 | 2018-05-11 | A kind of road and bridge construction safety alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501547U true CN208501547U (en) | 2019-02-15 |
Family
ID=65298890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820708430.2U Expired - Fee Related CN208501547U (en) | 2018-05-11 | 2018-05-11 | A kind of road and bridge construction safety alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208501547U (en) |
-
2018
- 2018-05-11 CN CN201820708430.2U patent/CN208501547U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190215 Termination date: 20190511 |