CN209384176U - A kind of bridge expanssion joint blockage-clearing device - Google Patents
A kind of bridge expanssion joint blockage-clearing device Download PDFInfo
- Publication number
- CN209384176U CN209384176U CN201920063583.0U CN201920063583U CN209384176U CN 209384176 U CN209384176 U CN 209384176U CN 201920063583 U CN201920063583 U CN 201920063583U CN 209384176 U CN209384176 U CN 209384176U
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- CN
- China
- Prior art keywords
- door shape
- expanssion joint
- bridge expanssion
- mounting rack
- scraper plate
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of bridge expanssion joint blockage-clearing devices, including door shape vehicle frame, a pair of left traveling wheel of setting is rotated by fixed rotating shaft on the left of door shape frame interior, the right traveling wheel that a pair of of diameter is greater than left traveling wheel is arranged by movable rotation-shaft on the right side of door shape frame interior, right traveling wheel is fixedly connected with realization synchronous rotary with movable rotation-shaft, shape frame interior and crossbeam is arranged in door between fixed rotating shaft and movable rotation-shaft, inclined L shape mounting rack is connected between fixed rotating shaft and crossbeam, door shape vehicle frame left end is stretched out in the left part of L shape mounting rack, the left end lower part of L shape mounting rack is connected by screw to the scraper plate of the tamper for clearing up in bridge expanssion joint, air nozzle is arranged in the shape mounting rack left end bottom L, door shape frame inside is set as air nozzle and provides the high-pressure pump of compressed air；The utility model does not need to carry out block clearing by hand, has the advantages that good blocking cleaning effect and work efficiency is high.
Description
Technical field
The utility model belongs to bridge expanssion joint maintenance equipment technology field, more particularly, to a kind of bridge expanssion joint block clearing
Device.
Background technique
Bridge expanssion joint: it refers to meet the requirement of bridge floor deformation, usually between two beam-ends, between beam-ends and abutment
Or expansion joint is set in the articulated position of bridge.It is required that expansion joint it is parallel, perpendicular to the both direction of bridge axes, can be from
Solid and reliable by stretching, vehicle driving is out-of-date to answer smoothly, without kick and noise；It wants to prevent rainwater and rubbish soil from penetrating into resistance
Plug；Installation, check, maintenance, eliminate dirt will simple and convenient.At setting expansion joint, railing will be disconnected with deck paving.
The effect of bridge expanssion joint: be to adjust displacement between the superstructure as caused by vehicular load and bridge construction material and
It is coupled.The telescopic device of skew bridge is once destroyed, and will seriously affect speed, comfort and the safety of driving, or even causes to go
Vehicle safety accident.
After use after a period of time, many sundries can be accumulated in bridge expanssion joint, currently used is manually
The mode of cleaning clears up the sundries in expansion joint, and this mode is lacked there are time-consuming and laborious, cleaning be not clean, ineffective
Point, therefore need to research and develop a kind of bridge expanssion joint blockage-clearing device time saving and energy saving, work efficiency is high.
Utility model content
In view of this, the purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of bridge expanssion joint block clearing
Device does not need to carry out block clearing by hand, has the advantages that good blocking cleaning effect and work efficiency is high.
In order to achieve the above objectives, the utility model uses following technical scheme:
A kind of bridge expanssion joint blockage-clearing device, including door shape vehicle frame, the door shape frame interior left side pass through fixed rotating shaft
A pair of left traveling wheel of rotation setting, the door shape frame interior right side are arranged a pair of of diameter by movable rotation-shaft and are greater than the left lateral
Walk the right traveling wheel of wheel, the right traveling wheel is fixedly connected with realization synchronous rotary with movable rotation-shaft, the door shape frame interior and
Crossbeam is set between the fixed rotating shaft and movable rotation-shaft, inclined L shape is connected between the fixed rotating shaft and crossbeam
The door shape vehicle frame left end is stretched out in the left part of mounting rack, the L shape mounting rack, and the left end lower part of the L shape mounting rack passes through
Screw is connected with the scraper plate of the tamper for clearing up in bridge expanssion joint, and air nozzle is arranged in the L shape mounting rack left end bottom,
The door shape frame inside is set as the air nozzle and provides the high-pressure pump of compressed air；
A row is opened up on the scraper plate along its length for adjusting the installation circular hole of scraper plate lower end extension elongation, institute
It states the shape mounting rack left end L and is located above the screw and open up long slot hole, lead to in the installation circular hole of the long slot hole face
It crosses bolt and nut component the scraper plate top is fixed in the long slot hole, be arranged on the door shape vehicle frame for driving a pair
The driving mechanism of right traveling wheel.
Preferably, the driving mechanism includes the driven wheel being arranged on the movable rotation-shaft, the door shape frame interior
Horizontal platform is set, and the front and back end of the horizontal platform is connected respectively at the front and back inner wall of the door shape vehicle frame, on the horizontal platform
Driving motor is set, and the output end of the driving motor is arranged driving wheel, passes through transmission lock between the driving wheel and driven wheel
Chain conveyer, opening up on the horizontal platform allows the movable notch of the transmission chain, and the door shape frame outside setting is for controlling
Make the control switch of the driving motor and high-pressure pump.
Preferably, the width of the scraper plate is slightly less than the width of bridge expanssion joint.
Preferably, the driving motor uses stepper motor.
Preferably, the horizontally disposed dovetail track in the lower end left side of the scraper plate, on the dovetail track
It is slidably fitted with mounting plate by the dovetail groove being matched therewith, bristle is arranged in the mounting plate bottom.
Preferably, the cabinet body for storing the scraper plate is set on the left of the door shape frame interior, is arranged on the cabinet body
Cabinet door.
Preferably, hitch frame is arranged in the door shape vehicle frame right part, and towing pad is arranged in the hitch frame right end.
The beneficial effects of the utility model are:
The utility model can accumulate many sundries for bridge expanssion joint after use after a period of time, currently used
It is the sundries that the mode manually cleared up is cleared up in expansion joint, there are time-consuming and laborious, cleaning is not clean, work effect for this mode
The low problem of rate provides a kind of bridge expanssion joint blockage-clearing device, including door shape vehicle frame, passes through fixation on the left of door shape frame interior
A pair of left traveling wheel of shaft rotation setting is arranged a pair of of diameter by movable rotation-shaft on the right side of door shape frame interior and walks greater than left lateral
The right traveling wheel of wheel, right traveling wheel are fixedly connected with realization synchronous rotary with movable rotation-shaft, in door shape frame interior and are located at fixation
Crossbeam is set between shaft and movable rotation-shaft, inclined L shape mounting rack is connected between fixed rotating shaft and crossbeam, is pacified in L shape
Door shape vehicle frame left end is stretched out in the left part shelved, and has been connected by screw in the left end lower part of L shape mounting rack for clearing up bridge
The scraper plate of tamper in expansion joint is arranged air nozzle in the shape mounting rack left end bottom L, is set as jet in door shape frame inside
The high-pressure pump of mouth offer compressed air；A row is opened up along its length on scraper plate for adjusting scraper plate lower end extension elongation
Circular hole is installed, long slot hole is opened up in the shape mounting rack left end L and above screw, leads to in the installation circular hole of long slot hole face
It crosses bolt and nut component scraper plate top is fixed in long slot hole, be arranged on door shape vehicle frame for driving a pair of right traveling wheel
Driving mechanism.
In use, by the present apparatus along the placement of bridge expanssion joint, so that the left end of L shape mounting rack is placed exactly in bridge and stretches
The middle position of seam selects the height of adjustment scraper plate bottom according to the depth of bridge expanssion joint later, and utilizes screw and bolt
Scraper plate is fixed on the left end of L shape mounting rack by nut assembly, controls driving motor and high-pressure pump work by control switch later
Make, rotated in this way in the drive lower right traveling wheel of driving motor and then the scraper plate for being located at L shape mounting rack left end is driven to stretch along bridge
Contracting seam length direction is mobile, beats so that the tamper being located in bridge expanssion joint be broken up, and using at high-pressure pump conveying
Pressure-air produce by boasting the tamper beaten is broken up.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Structure specifically indicated in the written description, claims, and drawings is achieved and obtained.
Detailed description of the invention
Fig. 1 is the structure of the main view of the first embodiment of the utility model；
Fig. 2 is the structure schematic top plan view of the utility model；
Fig. 3 is the structure of the main view of second of embodiment of the utility model；
Fig. 4 is the structure of the main view of the third embodiment of the utility model.
Specific embodiment
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in the utility model fields.Also
It should be understood that those terms such as defined in the general dictionary should be understood that have in the context of the prior art
The consistent meaning of meaning will not be explained in an idealized or overly formal meaning and unless defined as here.It answers
The understanding, in order to enable technical solution is definitely, " front, back, left, right, up, down " used herein etc. indicates the term in orientation
It is the term position relative to Fig. 1, not because of the conversion changing location form of presentation of view.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one:
As depicted in figs. 1 and 2, a kind of bridge expanssion joint blockage-clearing device, including door shape vehicle frame 1, inside the door shape vehicle frame 1
Left side is arranged by a pair of left traveling wheel 3 of the rotation setting of fixed rotating shaft 2,1 inner right side of door shape vehicle frame by movable rotation-shaft 4
A pair of of diameter is greater than the right traveling wheel 5 of the left traveling wheel 3, and it is same that the right traveling wheel 5 is fixedly connected with realization with movable rotation-shaft 42
Step rotation, 1 inside of door shape vehicle frame and the setting crossbeam 29 between the fixed rotating shaft 2 and movable rotation-shaft 4, the fixation
Inclined L shape mounting rack 6 is connected between shaft 2 and crossbeam 29, the door shape vehicle is stretched out in the left part of the L shape mounting rack 6
The left end lower part of 1 left end of frame, the L shape mounting rack 6 is connected with the tamper for clearing up in bridge expanssion joint by screw 7
Scraper plate 8, the 6 left end bottom of L shape mounting rack are arranged air nozzle 27, are set as the air nozzle 27 on the inside of the door shape vehicle frame 1
The high-pressure pump 28 of compressed air is provided.
A row is opened up on the scraper plate 8 along its length for adjusting the installation circular hole of the 8 lower end extension elongation of scraper plate
9,6 left end of L shape mounting rack and be located at the screw 7 top open up long slot hole 10, the peace with 10 face of long slot hole
8 top of scraper plate is fixed in the long slot hole 10 by bolt and nut component 11 in dress circular hole 9, the door shape vehicle frame 1
Upper setting is for driving the driving mechanism of a pair of right traveling wheel 5.
The driving mechanism includes the driven wheel 12 being arranged on the movable rotation-shaft 4, is arranged inside the door shape vehicle frame 1
The front and back end of horizontal platform 13, the horizontal platform 13 is connected respectively at the front and back inner wall of the door shape vehicle frame 1, the horizontal platform 13
Upper setting driving motor 14, the output end of the driving motor 14 are arranged driving wheel 15, the driving wheel 15 and driven wheel 12 it
Between be driven by transmission chain 16, opening up on the horizontal platform 13 allows the movable notch 17 of the transmission chain 16, the door
Control switch 18 for controlling the driving motor 14 and high-pressure pump 28 is set on the outside of shape vehicle frame 1.
Embodiment two:
As shown in Fig. 3 and Fig. 2, a kind of bridge expanssion joint blockage-clearing device, including door shape vehicle frame 1, inside the door shape vehicle frame 1
Left side is arranged by a pair of left traveling wheel 3 of the rotation setting of fixed rotating shaft 2,1 inner right side of door shape vehicle frame by movable rotation-shaft 4
A pair of of diameter is greater than the right traveling wheel 5 of the left traveling wheel 3, and it is same that the right traveling wheel 5 is fixedly connected with realization with movable rotation-shaft 42
Step rotation, 1 inside of door shape vehicle frame and the setting crossbeam 29 between the fixed rotating shaft 2 and movable rotation-shaft 4, the fixation
Inclined L shape mounting rack 6 is connected between shaft 2 and crossbeam 29, the door shape vehicle is stretched out in the left part of the L shape mounting rack 6
The left end lower part of 1 left end of frame, the L shape mounting rack 6 is connected with the tamper for clearing up in bridge expanssion joint by screw 7
Scraper plate 8, the 6 left end bottom of L shape mounting rack are arranged air nozzle 27, are set as the air nozzle 27 on the inside of the door shape vehicle frame 1
The high-pressure pump 28 of compressed air is provided.
A row is opened up on the scraper plate 8 along its length for adjusting the installation circular hole of the 8 lower end extension elongation of scraper plate
9,6 left end of L shape mounting rack and be located at the screw 7 top open up long slot hole 10, the peace with 10 face of long slot hole
8 top of scraper plate is fixed in the long slot hole 10 by bolt and nut component 11 in dress circular hole 9, the door shape vehicle frame 1
Upper setting is for driving the driving mechanism of a pair of right traveling wheel 5.
The driving mechanism includes the driven wheel 12 being arranged on the movable rotation-shaft 4, is arranged inside the door shape vehicle frame 1
The front and back end of horizontal platform 13, the horizontal platform 13 is connected respectively at the front and back inner wall of the door shape vehicle frame 1, the horizontal platform 13
Upper setting driving motor 14, the output end of the driving motor 14 are arranged driving wheel 15, the driving wheel 15 and driven wheel 12 it
Between be driven by transmission chain 16, opening up on the horizontal platform 13 allows the movable notch 17 of the transmission chain 16, the door
Control switch 18 for controlling the driving motor 14 and high-pressure pump 28 is set on the outside of shape vehicle frame 1.
The width of the scraper plate 8 is slightly less than the width of bridge expanssion joint.
The driving motor 14 uses stepper motor.
The horizontally disposed dovetail track 19 in the lower end left side of the scraper plate 8 leads on the dovetail track 19
It crosses the dovetail groove 20 being matched therewith and is slidably fitted with mounting plate 21, bristle 22 is arranged in 21 bottom of mounting plate.
In the embodiment, for the ease of walking the tiny particles content omitted in bridge expanssion joint cleaning, in the lower end of scraper plate
The horizontally disposed dovetail track in left side is slidably fitted on dovetail track by the dovetail groove being matched therewith
Bristle is arranged in mounting plate bottom in mounting plate, and bristle can move together in scraper plate moving process in this way, thus by omission
Tiny particles content cleans.
Embodiment three:
As shown in figure 4, the difference of itself and embodiment two is: 1 inside left of door shape vehicle frame is arranged for storing
The cabinet body 23 of scraper plate 8 is stated, cabinet door 24 is set on the cabinet body 23.
Hitch frame 25 is arranged in 1 right part of door shape vehicle frame, and towing pad 26 is arranged in 25 right end of hitch frame.
In the embodiment, for the ease of in the non-use state storing scraper plate, set on the left of door shape frame interior
The cabinet body for storing scraper plate is set, and cabinet door is set on the cabinet.In addition, for the ease of filling this block clearing of tractoration
It sets, hitch frame is set in door shape vehicle frame right part, towing pad is set in hitch frame right end.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of bridge expanssion joint blockage-clearing device, it is characterised in that: including door shape vehicle frame, pass through on the left of the door shape frame interior
A pair of left traveling wheel of fixed rotating shaft rotation setting, the door shape frame interior right side are arranged a pair of of diameter by movable rotation-shaft and are greater than
The right traveling wheel of the left traveling wheel, the right traveling wheel are fixedly connected with realization synchronous rotary, the door shape vehicle with movable rotation-shaft
Crossbeam is set inside frame and between the fixed rotating shaft and movable rotation-shaft, is connected with and inclines between the fixed rotating shaft and crossbeam
The door shape vehicle frame left end is stretched out in oblique L shape mounting rack, the left part of the L shape mounting rack, under the left end of the L shape mounting rack
Portion is connected by screw to the scraper plate of the tamper for clearing up in bridge expanssion joint, the L shape mounting rack left end bottom setting
Air nozzle, the door shape frame inside are set as the air nozzle and provide the high-pressure pump of compressed air；
A row is opened up on the scraper plate along its length for adjusting the installation circular hole of scraper plate lower end extension elongation, the L
Shape mounting rack left end and it is located above the screw and opens up long slot hole, and passes through spiral shell in the installation circular hole of the long slot hole face
The scraper plate top is fixed in the long slot hole by bolt nut assembly, is arranged on the door shape vehicle frame for driving a pair of of right lateral
Walk the driving mechanism of wheel.
2. a kind of bridge expanssion joint blockage-clearing device according to claim 1, it is characterised in that: the driving mechanism includes setting
The driven wheel on the movable rotation-shaft is set, horizontal platform, the front and back end difference of the horizontal platform is arranged in the door shape frame interior
It is connected in the front and back inner wall of the door shape vehicle frame, driving motor, the output end of the driving motor is set on the horizontal platform
Driving wheel is set, passes through transmission lock chain conveyer between the driving wheel and driven wheel, opening up on the horizontal platform allows the biography
The dynamic movable notch of chain, the door shape frame outside setting are opened for controlling the control of the driving motor and high-pressure pump
It closes.
3. a kind of bridge expanssion joint blockage-clearing device according to claim 2, it is characterised in that: the width of the scraper plate is smaller
In the width of bridge expanssion joint.
4. a kind of bridge expanssion joint blockage-clearing device according to claim 2, it is characterised in that: the driving motor is using step
Into motor.
5. a kind of bridge expanssion joint blockage-clearing device according to claim 3, it is characterised in that: on the left of the lower end of the scraper plate
The horizontally disposed dovetail track in face is slidably fitted with peace by the dovetail groove being matched therewith on the dovetail track
Bristle is arranged in loading board, the mounting plate bottom.
6. a kind of bridge expanssion joint blockage-clearing device according to any one of claims 1 to 5, it is characterised in that: the door shape
Cabinet body for storing the scraper plate is set on the left of frame interior, cabinet door is set on the cabinet body.
7. a kind of bridge expanssion joint blockage-clearing device according to any one of claims 1 to 5, it is characterised in that: the door shape
Hitch frame is arranged in vehicle frame right part, and towing pad is arranged in the hitch frame right end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063583.0U CN209384176U (en) | 2019-01-15 | 2019-01-15 | A kind of bridge expanssion joint blockage-clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063583.0U CN209384176U (en) | 2019-01-15 | 2019-01-15 | A kind of bridge expanssion joint blockage-clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209384176U true CN209384176U (en) | 2019-09-13 |
Family
ID=67853405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920063583.0U Expired - Fee Related CN209384176U (en) | 2019-01-15 | 2019-01-15 | A kind of bridge expanssion joint blockage-clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209384176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695687A (en) * | 2020-12-28 | 2021-04-23 | 武汉理工大学 | Imitative interim deceleration strip design bridge expansion joint belt cleaning device |
-
2019
- 2019-01-15 CN CN201920063583.0U patent/CN209384176U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695687A (en) * | 2020-12-28 | 2021-04-23 | 武汉理工大学 | Imitative interim deceleration strip design bridge expansion joint belt cleaning device |
| CN112695687B (en) * | 2020-12-28 | 2022-09-13 | 武汉理工大学 | Imitative interim deceleration strip design bridge expansion joint belt cleaning device |
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| 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: 20190913 |