CN208293413U - A kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like - Google Patents
A kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like Download PDFInfo
- Publication number
- CN208293413U CN208293413U CN201820787257.XU CN201820787257U CN208293413U CN 208293413 U CN208293413 U CN 208293413U CN 201820787257 U CN201820787257 U CN 201820787257U CN 208293413 U CN208293413 U CN 208293413U
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- CN
- China
- Prior art keywords
- fishback
- fixedly connected
- fixture block
- baffle
- expansion joint
- 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 space multi-directional deflection comb teeth for bridge expanssion joint is board-like, the both ends at expansion joint are provided with the cast-in-place body of mixed mud, the first fishback and the second fishback are provided with above expansion joint, first fishback and the second fishback are rotatably connected to clamping bolt, the inner rotation of second fishback is connected with baffle, the bottom end of baffle is fixedly connected with tooth plate, the inner rotation of second fishback is connected with electronic axis body, the outer wall of electronic axis body is fixedly connected with gear, the top of second fishback offers through slot, the cast-in-place body of mixed mud offers the first card slot close to the one end at expansion joint, expansion joint is internally provided with water-tight device, water-tight device includes shell, through-hole, first fixture block, spring net, second card slot, second fixture block and rubber sleeve, the top of second fishback is fixedly connected with control panel, control Panel is internally provided with processor；The utility model has the advantages that the road management in city and water-tight device can be assisted to be conveniently replaceable.
Description
Technical field
The utility model relates to the board-like fields of multi-directional deflection comb teeth, are used for bridge expanssion joint more specifically to one kind
Space multi-directional deflection comb teeth it is board-like.
Background technique
The space multi-directional deflection comb teeth of existing bridge expanssion joint is board-like to be referred to meet bridge floor deformation requirements, usually two
Between beam-ends, the device is provided between beam-ends and abutment, and it is even more the important component of bridge, but existing for bridge
The board-like relationship that can only play a connection of the space multi-directional deflection comb teeth at beam expansion joint, cannot play the road management in city
Booster action, especially when accident occurs for bridge section, cannot the road timely to city block, cause traffic stifled
Plug, and great trouble is brought to car owners, and in terms of water-proofing treatment, the existing space for bridge expanssion joint is more
It is required to remove fishback to shift comb toothed plate type, water-tight device could be cleaned and be replaced, and then cause entirely to apply
The progress of work is more slow, causes extreme influence to entire traffic.
The existing space multi-directional deflection comb teeth for bridge expanssion joint is board-like when accident occurs for bridge section, Bu Nengji
When the road in city is blocked and needs to remove fishback, water-tight device could be cleaned and be replaced, into
And there is the road managements and water-tight device that cannot assist city to be not easy the problem of replacing.
Utility model content
1. technical problems to be solved
For the space multi-directional deflection comb teeth board-like problem existing in the prior art for bridge expanssion joint, problem is such as
Under:
(1), the road management in city cannot be assisted；
(2), water-tight device is not easy to replace.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like, including expansion joint, the both ends at the expansion joint
It is provided with the cast-in-place body of mixed mud, the first fishback and the second fishback, first comb are provided with above the expansion joint
The left end of the right end of tooth plate and the second fishback matches, and first fishback and the second fishback are rotatably connected to fastening
Bolt, first fishback and the second fishback pass through clamping bolt and are fixedly connected with the cast-in-place body of mixed mud, and described second
The inner rotation of fishback is connected with baffle, and the bottom end of the baffle is fixedly connected with tooth plate, the inside of second fishback
It is rotatably connected to electronic axis body, the lower section of baffle is arranged in the electronic axis body, and the outer wall of the electronic axis body is fixedly connected with
Gear, the gear and tooth plate engagement connection, the top of second fishback offer through slot, and the through slot is arranged in baffle
Right end, the cast-in-place body of mixed mud offers the first card slot close to the one end at expansion joint, and the expansion joint is internally provided with
Water-tight device, the water-tight device include shell, and the left and right ends of the shell offer through-hole, and the inside of the shell is set
It is equipped with the first fixture block, first fixture block and the first card slot match, it is fixedly connected with spring net in the middle part of first fixture block,
First fixture block is slidably connected by through-hole and shell, and the front end of the shell offers the second card slot, after the shell
End is fixedly connected with the second fixture block, and second fixture block and the second card slot match, the top surrounding and through-hole of the shell
Surrounding be fixedly connected with rubber sleeve, the top of second fishback is fixedly connected with control panel, the control panel
Be internally provided with processor, the electronic axis body, control panel and processor are electrically connected with external power supply, the electronic axle
Body and control panel are electrically connected with processor.
Preferably, the top of the cast-in-place body of the mixed mud is fixedly connected with buffer layer, and the top of the buffer layer is fixed to be connected
It is connected to elastic device, the bottom end of the first fishback and the second fishback is arranged in the elastic device.
Preferably, the top left of first fishback is fixedly connected with energy-saving lamp.
Preferably, the top of the baffle is fixedly connected with reflective strip.
Preferably, the top of first fixture block offers anti-skid chequer.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) the utility model is provided with the cast-in-place body of mixed mud, the top setting at expansion joint by the both ends at expansion joint
There are the first fishback and the second fishback, the left end of the right end of the first fishback and the second fishback matches, the first fishback
It is rotatably connected to clamping bolt with the second fishback, the first fishback and the second fishback pass through clamping bolt and mixed mud
Cast-in-place body is fixedly connected, and the inner rotation of the second fishback is connected with baffle, and the bottom end of baffle is fixedly connected with tooth plate, the second comb
The inner rotation of tooth plate is connected with electronic axis body, and the lower section of baffle is arranged in electronic axis body, and the outer wall of electronic axis body is fixedly connected
There is gear, gear and tooth plate engagement connection, the top of the second fishback are fixedly connected with control panel, and the inside of control panel is set
Be equipped with processor, electronic axis body, control panel and processor are electrically connected with external power supply, electronic axis body and control panel with
Processor electrical connection；When emergency situations occur for certain section of road conditions in bridge road, and are badly in need of the road of isolation a distance, this
When user can start electronic axis body by control panel, and by processor, and rotate forward electronic axis body and then with moving gear
It rotates forward, the tooth plate being fixedly connected at this time with baffle, due to the rotating forward of gear, and then tooth plate is made to drive baffle to the second fishback
Top rotation, after making 90 degree of flapper, electronic axis body stops operating, and the baffle of the utility model can isolate outer at this time
The vehicle in portion to the road driving of unexpected road conditions or hot work in progress occurs, thus guarantee work in isolated area can smoothly into
Row, electronic axis body can then be inverted, can be transferred to baffle inside the second fishback by control panel when not in use, thus
Solves the problems, such as the existing board-like road management that cannot assist city of space multi-directional deflection comb teeth for bridge expanssion joint；
(2) for the utility model by offering through slot on the top of the second fishback, the right end of baffle is arranged in through slot, mixes
The cast-in-place body of soil offers the first card slot close to the one end at expansion joint, and expansion joint is internally provided with water-tight device, water-tight device
Including shell, the left and right ends of shell offer through-hole, and shell is internally provided with the first fixture block, the first fixture block and the first card
Slot matches, and spring net is fixedly connected in the middle part of the first fixture block, and the first fixture block is slidably connected by through-hole and shell, shell
Front end offers the second card slot, and the rear end of shell is fixedly connected with the second fixture block, and the second fixture block and the second card slot match, shell
Top surrounding and the surrounding of through-hole be fixedly connected with rubber sleeve；When user needs replacing water-tight device, can first by
First fixture block squeezed by spring net to inner end be detached from the contact of the first card slot, at this time user can pass through through slot will
Water-tight device takes out replacement out of expansion joint, avoid by the second fishback open replacement tedious steps, and the second fixture block and
The setting of second card slot can then make that multiple water-tight devices are arranged in expansion joint, therefore when replacing water-tight device, it only need to be to bad
Device is replaced, other good water-tight devices can still retain it is motionless, and then it is convenient while, also saving renewal cost, simultaneously
The setting of rubber sleeve can effectively lock ponding, prevent it on in-built influence at bridge road gap, to solve
The existing space board-like water-tight device of multi-directional deflection comb teeth for bridge expanssion joint is not easy the problem of replacing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure top view of the utility model the first fishback and the second fishback；
Fig. 3 is the structural schematic diagram inside the second fishback of the utility model；
Fig. 4 is the connection relationship diagram of the utility model gear and tooth plate；
Fig. 5 is the structural schematic diagram of the utility model water-tight device.
Figure label explanation:
1, expansion joint；2, the first fishback；3, the second fishback；4, clamping bolt；5, baffle；6, electronic axis body；7, tooth
Wheel；8, tooth plate；9, through slot；10, the first card slot；11, water-tight device；12, shell；13, the first fixture block；14, spring net；15,
Two draw-in groove；16, the second fixture block；17, rubber sleeve；18, anti-skid chequer；19, reflective strip；20, energy-saving lamp；21, elastic device；22, delay
Rush layer；23, control panel.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole
Embodiment.Based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work
Every other embodiment obtained；It fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, a kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like, including expansion joint 1, stretches
The both ends of seam 1 are provided with the cast-in-place body of mixed mud, and the top at expansion joint 1 is provided with the first fishback 2 and the second fishback 3, the
The left end of the right end of one fishback 2 and the second fishback 3 matches, and the first fishback 2 and the second fishback 3 are rotatably connected to
Clamping bolt 4, the first fishback 2 and the second fishback 3 are fixedly connected by clamping bolt 4 with the cast-in-place body of mixed mud, and second
The inner rotation of fishback 3 is connected with baffle 5, and the bottom end of baffle 5 is fixedly connected with tooth plate 8, the inner rotation of the second fishback 3
It is connected with electronic axis body 6, the lower section of baffle 5 is arranged in electronic axis body 6, and the outer wall of electronic axis body 6 is fixedly connected with gear 7, tooth
Wheel 7 and the engagement connection of tooth plate 8, the top of the second fishback 3 offer through slot 9, and the right end of baffle 5, mixed mud is arranged in through slot 9
Cast-in-place body offers the first card slot 10 close to the one end at expansion joint 1, and expansion joint 1 is internally provided with water-tight device 11, wader
Setting 11 includes shell 12, and the left and right ends of shell 12 offer through-hole, and shell 12 is internally provided with the first fixture block 13, and first
Fixture block 13 and the first card slot 10 match, and the middle part of the first fixture block 13 is fixedly connected with spring net 14, and the first fixture block 13 passes through logical
Hole and shell 12 are slidably connected, and the front end of shell 12 offers the second card slot 15, and the rear end of shell 12 is fixedly connected with the second card
Block 16, the second fixture block 16 and the second card slot 15 match, and the top surrounding of shell 12 and the surrounding of through-hole are fixedly connected to
Rubber sleeve 17, the top of the second fishback 3 are fixedly connected with control panel 23, and control panel 23 is internally provided with processor,
Electronic axis body 6, control panel 23 and processor are electrically connected with external power supply, electronic axis body 6 and control panel 23 with processing
Device electrical connection.
The top of the cast-in-place body of mixed mud is fixedly connected with buffer layer 22, and the top of buffer layer 22 is fixedly connected with elastic device
21, the bottom end of the first fishback 2 and the second fishback 3 is arranged in elastic device 21.
The top left of first fishback 2 is fixedly connected with energy-saving lamp 20.
The top of baffle 5 is fixedly connected with reflective strip 19.
The top of first fixture block 13 offers anti-skid chequer 18.
Working principle:
When emergency situations occur for certain section of road conditions in bridge road, and are badly in need of the road of isolation a distance, make at this time
User can start electronic axis body 6 by control panel 23, and by processor, and rotate forward electronic axis body 6 and then with moving gear 7
It rotates forward, the tooth plate 8 being fixedly connected at this time with baffle 5, due to the rotating forward of gear 7, and then tooth plate 8 is made to drive baffle 5 to the second comb
The top of tooth plate 3 rotates, and after making baffle 5 rotate 90 degree, electronic axis body 6 stops operating, at this time the baffle 5 of the utility model
External vehicle be can isolate to the road driving that unexpected road conditions or hot work in progress occur, while the reflective strip 19 on 5 top of baffle
Car owner's road ahead segregate message can be reminded in night, to guarantee the work in the safety and isolated area of car owner
Work can be gone on smoothly, and can then be inverted electronic axis body 6 by control panel 23 when not in use, and baffle 5 can be transferred to the
Inside two fishbacks 3, and energy-saving lamp 20 can then help car owner to illuminate road in night, reduce the risk of traffic accident；
And when user needs replacing water-tight device 11, first the first fixture block 13 can be squeezed by spring net 14 to inner end
And then be detached from the contact of the first card slot 10, and the setting of anti-skid chequer 18 can then increase holding of the user to the first fixture block 13
Dynamics, and then water-tight device 11 is taken out by through slot 9 by replacement out of expansion joint 1 convenient for user, it avoids the second comb teeth
Plate 3 open replacement tedious steps, and the setting of the second fixture block 16 and the second card slot 15 can then make to be arranged in expansion joint 1 it is multiple
Water-tight device 11, therefore when replacing water-tight device 11, bad device need to only be replaced, other good water-tight devices 11 still may be used
Retain it is motionless, and then it is convenient while, also saving renewal cost, while the setting of rubber sleeve 17 can effectively lock ponding,
Prevent it on in-built influence at bridge road gap, while elastic device 21 can mitigate vehicle to the cast-in-place body of mixed mud
Pressure, and buffer layer 22 is then the barrier that the second layer protects road, and then can safeguard the knot in the cast-in-place internal portion of mixed mud
Structure extends the service life.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. a kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like, including expansion joint (1), it is characterised in that: described
The both ends at expansion joint (1) are provided with the cast-in-place body of mixed mud, be provided with above the expansion joint (1) the first fishback (2) and
Second fishback (3), the right end of first fishback (2) and the left end of the second fishback (3) match, first comb teeth
Plate (2) and the second fishback (3) are rotatably connected to clamping bolt (4), first fishback (2) and the second fishback (3)
It is fixedly connected by clamping bolt (4) with the cast-in-place body of mixed mud, the inner rotation of second fishback (3) is connected with baffle
(5), the bottom end of the baffle (5) is fixedly connected with tooth plate (8), and the inner rotation of second fishback (3) is connected with electronic
Axis body (6), the electronic axis body (6) are arranged in the lower section of baffle (5), and the outer wall of the electronic axis body (6) is fixedly connected with teeth
It takes turns (7), the gear (7) and tooth plate (8) engagement connection, the top of second fishback (3) offers through slot (9), described
The right end in baffle (5) is arranged in through slot (9), and the cast-in-place body of mixed mud offers the first card slot close to the one end of expansion joint (1)
(10), the expansion joint (1) is internally provided with water-tight device (11), and the water-tight device (11) includes shell (12), described
The left and right ends of shell (12) offer through-hole, and the shell (12) is internally provided with the first fixture block (13), and described first
Fixture block (13) and the first card slot (10) match, and are fixedly connected with spring net (14) in the middle part of first fixture block (13), described
First fixture block (13) is slidably connected by through-hole and shell (12), and the front end of the shell (12) offers the second card slot (15),
The rear end of the shell (12) is fixedly connected with the second fixture block (16), second fixture block (16) and the second card slot (15) phase
Match, the top surrounding of the shell (12) and the surrounding of through-hole are fixedly connected with rubber sleeve (17), second fishback
(3) top is fixedly connected with control panel (23), and the control panel (23) is internally provided with processor, the electronic axle
Body (6), control panel (23) and processor are electrically connected with external power supply, and the electronic axis body (6) and control panel (23) are equal
It is electrically connected with processor.
2. a kind of space multi-directional deflection comb teeth for bridge expanssion joint according to claim 1 is board-like, it is characterised in that:
The top of the cast-in-place body of mixed mud is fixedly connected with buffer layer (22), and the top of the buffer layer (22) is fixedly connected flexible
Device (21), the elastic device (21) are arranged in the bottom end of the first fishback (2) and the second fishback (3).
3. a kind of space multi-directional deflection comb teeth for bridge expanssion joint according to claim 1 is board-like, it is characterised in that:
The top left of first fishback (2) is fixedly connected with energy-saving lamp (20).
4. a kind of space multi-directional deflection comb teeth for bridge expanssion joint according to claim 1 is board-like, it is characterised in that:
The top of the baffle (5) is fixedly connected with reflective strip (19).
5. a kind of space multi-directional deflection comb teeth for bridge expanssion joint according to claim 1 is board-like, it is characterised in that:
The top of first fixture block (13) offers anti-skid chequer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787257.XU CN208293413U (en) | 2018-05-25 | 2018-05-25 | A kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787257.XU CN208293413U (en) | 2018-05-25 | 2018-05-25 | A kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208293413U true CN208293413U (en) | 2018-12-28 |
Family
ID=64728747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820787257.XU Expired - Fee Related CN208293413U (en) | 2018-05-25 | 2018-05-25 | A kind of space multi-directional deflection comb teeth for bridge expanssion joint is board-like |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208293413U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853374A (en) * | 2019-01-23 | 2019-06-07 | 穆雪野 | It is a kind of to consolidate bridge extension joint and its installation method certainly |
| CN111074763A (en) * | 2020-01-07 | 2020-04-28 | 南昌大学 | Bridge shock attenuation expansion joint device of easy change |
| CN112064498A (en) * | 2020-09-14 | 2020-12-11 | 蒋明敏 | Comb-shaped bridge expansion joint plate structure and cleaning device thereof |
-
2018
- 2018-05-25 CN CN201820787257.XU patent/CN208293413U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853374A (en) * | 2019-01-23 | 2019-06-07 | 穆雪野 | It is a kind of to consolidate bridge extension joint and its installation method certainly |
| CN111074763A (en) * | 2020-01-07 | 2020-04-28 | 南昌大学 | Bridge shock attenuation expansion joint device of easy change |
| CN112064498A (en) * | 2020-09-14 | 2020-12-11 | 蒋明敏 | Comb-shaped bridge expansion joint plate structure and cleaning device thereof |
| CN112064498B (en) * | 2020-09-14 | 2021-04-13 | 蒋明敏 | Comb-shaped bridge expansion joint plate structure and cleaning device thereof |
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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: 20181228 |