CN207537909U - A kind of deceleration device of road and bridge - Google Patents
A kind of deceleration device of road and bridge Download PDFInfo
- Publication number
- CN207537909U CN207537909U CN201721497896.4U CN201721497896U CN207537909U CN 207537909 U CN207537909 U CN 207537909U CN 201721497896 U CN201721497896 U CN 201721497896U CN 207537909 U CN207537909 U CN 207537909U
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- CN
- China
- Prior art keywords
- deceleration device
- road
- bridge
- device housing
- shaft
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- 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 provides a kind of deceleration device of road and bridge, and including deceleration device housing, side is equipped with the hang plate of integral structure before and after the deceleration device housing；The deceleration device enclosure interior is equipped with a partition board, deceleration device housing is divided into bottom cavity and functional chamber by it, multiple cylindrical cavities are equipped in the bottom cavity, the functional chamber is located above bottom cavity, snubber block and rubber frame are equipped in the functional chamber, the rubber frame is located at snubber block side, and a rotation section is equipped in the rubber frame, a telescopic rod is mounted on the rotation section, warning sign board is mounted on the telescopic rod；The utility model has warning prompting function, sound construction, and installation is stablized, and service life is long and using lasting.
Description
Technical field
The utility model is related to road and bridge field, more particularly, to a kind of deceleration device of road and bridge.
Background technology
Deceleration device be mounted in make on highway by vehicle deceleration means of transportation, shape is generally strip, also has
Dotted, material is mostly irony, generally alternate to cause the vision attention of driver with yellow black, mounted on pavement of road
Or bridge, in the shape that arches upward, to reach vehicle deceleration purpose, vehicle deceleration is helped to go slowly, reduce traffic accident, be traffic safety
Special facilities, improve traffic crossing safety；
The existing deceleration device for being arranged on road and bridge, structure is relatively simple, is an integral molding structure mostly, encounters
Road and bridge repairs or during construction, and without warning function, integrated air circulation is poor so that the device normal phase is using easily making
Metal rusting is obtained, service life reduces.
Utility model content
In order to solve the purpose of the utility model is to overcome the deficiencies in the prior art, a kind of work(that there is warning to remind is provided
Can, sound construction, installation is stablized, and service life is long and uses the deceleration device of lasting road and bridge.
Technical solution is used by the utility model solves its technical problem：A kind of deceleration device of road and bridge,
Including deceleration device housing, side is equipped with the hang plate of integral structure before and after the deceleration device housing；The deceleration device
Enclosure interior is equipped with a partition board, and deceleration device housing is divided into bottom cavity and functional chamber, multiple cylinders are equipped in the bottom cavity
Chamber, the functional chamber are located above bottom cavity, and snubber block and rubber frame are equipped in the functional chamber, and the rubber frame is located at damping
Block side is equipped with a rotation section in the rubber frame, a telescopic rod is mounted on the rotation section, on the telescopic rod
It is mounted with warning sign board；
Installation space, the installation space have been reserved between at left and right sides of the snubber block and rubber frame and deceleration device
It is inside mounted with support base respectively, the supporting rod of rotary type is mounted on the support base；
The deceleration device housing top surface is open and is mounted with cap, and the cap side is equipped with shaft, the deceleration
Device case side is equipped with the mating part matched with shaft, is connected by connecting shaft, in the deceleration device housing
Top surface is open, and is equipped with a plate placed separately for being used for cap placed separately.
Preferably, fixed plate is equipped at left and right sides of the deceleration device housing, is equipped at least in the fixed plate
Two mounting holes, are mounted with the fixing glue for being fixed on ground on the mounting hole.
Preferably, the rotation section includes both side plate and the shaft between both side plate, is equipped in the shaft
Axis line.
Preferably, the telescopic rod includes hollow main rod and external thread rod, and the hollow main rod has internal thread and its bottom
End is equipped with the internal thread turn hole being screwed onto in shaft, and the external thread rod is screwed onto on internal thread.
Preferably, the warning sign board bottom is equipped with hollow riffled tube, is screwed onto external thread rod top.
Preferably, the support base includes one piece of support plate and is connected between support plate and deceleration device housing side
Axis body.
Preferably, the cap bottom surface is equipped with the protrusion for being used to support bar support.
The utility model has the advantages that：Can device be fixed on by ground by fixing glue by fixed plate, since the device is set
There are bottom cavity and functional chamber, the multiple cylindrical cavities being equipped with by bottom cavity convenient for ventilation, and with corrosion resistance, pass through function
The rotation section that intracavitary is equipped with, is easily installed telescopic rod；
The telescopic rod installs warning sign board, is needing in use, can be screwed onto on telescopic rod and telescopic rod can be spirally connected and stretch
Contracting length is not being needed in use, the lower warning sign board that can be spirally connected, is placed in rubber frame, retracting side together with telescopic rod
Just；
Facilitate they sup-port cap in the support portion that installation space is equipped with so that cap is covered and subtracted in normal pass
Speed variator housing top surface does not influence to use, can be by they sup-port in protrusion, by shell when safeguarding road and bridge construction
Inclined holding state is covered, it is easy to operate convenient for stretching out warning sign board；
The deceleration device has warning prompting function, sound construction, and installation is stablized, and service life is long and using lasting.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model decomposition texture schematic diagram；
Fig. 2 and Fig. 3 is the utility model use state diagram；
Fig. 4 is the schematic diagram of the utility model road rotation section；
Attached drawing is detailed as follows：Deceleration device housing 1 shelves plate 11, hang plate 12, partition board 13, fixed plate 14, mounting hole
15, fixing glue 16, bottom cavity 2, cylindrical cavity 21, functional chamber 3, snubber block 31, rubber frame 32, rotation section 4, side plate 41, shaft 42, axis
Line 43, nut 44, telescopic rod 5, hollow main rod 51, internal thread turn hole 511, internal thread 52, external thread rod 53, warning sign board
54, riffled tube 55, installation space 6, support plate 7, axis body 71, supporting rod 72, cap 8, shaft 81, mating part 82, connection
Axis 83, protrusion 84.
Specific embodiment
The deceleration device of the road and bridge of the utility model, as shown in Figures 1 to 4, including deceleration device housing 1,
Side is equipped with the hang plate 12 of integral structure before and after the deceleration device housing 1；It is obliquely installed in 45 degree, the deceleration device
Housing 1 is internally provided with a partition board 13, and deceleration device housing 1 is divided into bottom cavity 2 and functional chamber 3, is equipped in the bottom cavity 2 more
A cylindrical cavity 21, through bottom cavity, for air circulation, the deceleration device that can effectively prevent irony gets rusty, the functional chamber 3
2 top of bottom cavity is located at, snubber block 31 and rubber frame 32 are equipped in the functional chamber 3, snubber block is solid slug, and material is rubber
Glue is used to support damping use, in the present embodiment equipped with two pieces, be located on front side of rubber frame and between there are certain intervals,
Rubber frame inner hollow and top surface are to be open, and available for propping up or placing the rotation of warning sign board, play warning and storage
Placement acts on (as shown in Figures 2 and 3), and a rotation section 4 is equipped in the rubber frame 32, is mounted on the rotation section 4
One telescopic rod 5, telescopic rod, which stretches, to be placed in rubber frame, and warning sign board 54 is mounted on telescopic rod 5；In warning sign board
Traffic prohibited sign is equipped with, warning sign board is detachable to be placed in rubber frame, when it is desired to be used, can be screwed onto telescopic rod
On.
Installation space 6, institute have been reserved between the snubber block 31 and rubber frame 32 and 1 left and right sides of deceleration device housing
It states and support base 7 is mounted in installation space 6, rotary support bar 71 is mounted on the support base 7；Supporting rod is used to support
Warning sign will board can be stretched out and warned by cap, convenient for safeguarding prompting when constructing to road and bridge, play the role of auxiliary prompting.
1 top surface of deceleration device housing is open and is mounted with cap 8, and 8 side of cap is equipped with shaft 81, institute
4 side of deceleration device housing is stated equipped with the mating part 82 matched with shaft 81, is connected by connecting shaft 83.It can open
Or cap is closed, when opening cap, warning sign board can be used and cap is supported by supporting rod.
Fixed plate 14 is equipped in 1 left and right sides of deceleration device housing, at least two are equipped in the fixed plate 14
A mounting hole 15 is mounted with the fixing glue 15 for being fixed on ground on the mounting hole 14.Thus by deceleration device housing
It is fixed on ground.
The rotation section 4 includes two fixed plates 41 and the shaft 42 between two fixed plates 41, in the shaft 42
It is equipped with axis line 43.For the rotating extensible arm that is spirally connected (as shown in Figure 4).
The telescopic rod 5 includes hollow main rod 51 and external thread rod 53, and the body of rod of the hollow main rod 51 has internal thread
52 and its bottom end be equipped with and be screwed onto internal thread turn hole 511 in shaft, can on shaft is screwed onto rotation angle, in shaft both sides
Nut 44 is also mounted to be spirally connected fixation, when determining telescopic rod angle, by nut tightening, the external thread rod 53 is screwed onto interior spiral shell
On line 51.Telescopic rod bolt connection type is connected in hollow main rod, can easily be accommodated height.
54 bottom of warning sign board is equipped with hollow riffled tube 55, is screwed onto 53 top of external thread rod.So as to pacify
On telescopic rod.
The support base 7 includes one piece of support plate 71 and is connected between 1 side of support plate 71 and deceleration device housing
Axis body 72.Since deceleration device housing side has through-hole so that axis body can connect rotation.
8 bottom surface of cap is equipped with the protrusion 84 for being used to support bar support.
Based on above-mentioned technical proposal, the present apparatus is when in use：It is needed by being secured the device in fixed plate by fixing glue
The road surface to be slowed down, since the device is internally provided with bottom cavity and functional chamber, multiple cylindrical cavities that bottom cavity is equipped with can cause air stream
It is logical, cushioning effect is played equipped with beam in functional chamber, in vehicle normal pass, the cap installed on device is covered in device
Top surface (as shown in Figure 1)；
When road and bridge needs to safeguard construction, cap can be opened, the supporting rod branch installed on supporting rack will be internally provided with
It supports in the protrusion being equipped in cap so that cap slant setting (as shown in Figure 3), the rotation being then rotatably installed in rubber frame
Telescopic rod in portion, is spirally connected collapsing length by external thread rod and hollow main rod, and the internal thread hole that hollow main rod is equipped with is screwed onto
On the axis line that shaft is equipped with, it is spirally connected both sides nut again so that telescopic rod angle is fixed, due to the spiral shell on telescopic rod after determining angle
Warning sign board has been connect, has been played a warning role.
Device can be fixed on ground by the utility model by fixed plate by fixing glue, since the device is equipped with bottom cavity and work(
Energy chamber, the multiple cylindrical cavities being equipped with by bottom cavity convenient for ventilation, and with corrosion resistance, pass through what is be equipped in functional chamber
Rotation section is easily installed telescopic rod；
The telescopic rod installs warning sign board, is needing in use, can be screwed onto on telescopic rod and telescopic rod can be spirally connected and stretch
Contracting length is not being needed in use, the lower warning sign board that can be spirally connected, is placed in rubber frame, retracting side together with telescopic rod
Just；
Facilitate they sup-port cap in the support portion that installation space is equipped with so that cap is covered and subtracted in normal pass
Speed variator housing top surface does not influence to use, can be by they sup-port in protrusion, by shell when safeguarding road and bridge construction
Inclined holding state is covered, it is easy to operate convenient for stretching out warning sign board；
The deceleration device has warning prompting function, sound construction, and installation is stablized, and service life is long and using lasting.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical concepts and features of the utility model, purpose
It is the content for allowing person skilled in the art that can understand the utility model and implements according to this, can not this reality be limited with this
With novel protection domain.All equivalent change or modifications substantially made according to the spirit of the present invention, should all cover in this reality
Within novel protection domain.
Claims (7)
1. a kind of deceleration device of road and bridge, including deceleration device housing, side is all provided with before and after the deceleration device housing
There is the hang plate of integral structure；It is characterized in that：The deceleration device enclosure interior is equipped with a partition board, by deceleration device housing
It is divided into bottom cavity and functional chamber, multiple cylindrical cavities is equipped in the bottom cavity, the functional chamber is located above bottom cavity, in the function
Intracavitary is equipped with snubber block and rubber frame, and the rubber frame is located at snubber block side, and a rotation section is equipped in the rubber frame,
A telescopic rod is mounted on the rotation section, warning sign board is mounted on the telescopic rod；
Installation space has been reserved between at left and right sides of the snubber block and rubber frame and deceleration device, has been divided in the installation space
It is not mounted with support base, the supporting rod of rotary type is mounted on the support base；
The deceleration device housing top surface is open and is mounted with cap, and the cap side is equipped with shaft, the deceleration device
Housing side is equipped with the mating part matched with shaft, is connected by connecting shaft, in the deceleration device housing top surface
Opening is equipped with a plate placed separately for being used for cap placed separately.
2. the deceleration device of road and bridge as described in claim 1, it is characterised in that：In described deceleration device housing or so
Both sides are equipped with fixed plate, and at least two mounting holes are equipped in the fixed plate, are mounted on the mounting hole for solid
It is scheduled on the fixing glue on ground.
3. the deceleration device of road and bridge as described in claim 1, it is characterised in that：The rotation section include both side plate and
Shaft between both side plate is equipped with axis line in the shaft.
4. the deceleration device of road and bridge as described in claim 1, it is characterised in that：The telescopic rod includes hollow main rod
And external thread rod, the hollow main rod has internal thread and its bottom end is equipped with the internal thread turn hole being screwed onto in shaft, described outer
Threaded rod is screwed onto on internal thread.
5. the deceleration device of road and bridge as described in claim 1, it is characterised in that：The warning sign board bottom is equipped with
Hollow riffled tube is screwed onto external thread rod top.
6. the deceleration device of road and bridge as described in claim 1, it is characterised in that：The support base includes one piece of support
Plate and the axis body being connected between support plate and deceleration device housing side.
7. the deceleration device of road and bridge as described in claim 1, it is characterised in that：The cap bottom surface is equipped with for branch
The protrusion of strut support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497896.4U CN207537909U (en) | 2017-11-11 | 2017-11-11 | A kind of deceleration device of road and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497896.4U CN207537909U (en) | 2017-11-11 | 2017-11-11 | A kind of deceleration device of road and bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207537909U true CN207537909U (en) | 2018-06-26 |
Family
ID=62613105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721497896.4U Expired - Fee Related CN207537909U (en) | 2017-11-11 | 2017-11-11 | A kind of deceleration device of road and bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207537909U (en) |
-
2017
- 2017-11-11 CN CN201721497896.4U patent/CN207537909U/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 |
Granted publication date: 20180626 Termination date: 20181111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |