CN107447707A - A kind of bridge floor clearing apparatus - Google Patents
A kind of bridge floor clearing apparatus Download PDFInfo
- Publication number
- CN107447707A CN107447707A CN201710162125.8A CN201710162125A CN107447707A CN 107447707 A CN107447707 A CN 107447707A CN 201710162125 A CN201710162125 A CN 201710162125A CN 107447707 A CN107447707 A CN 107447707A
- Authority
- CN
- China
- Prior art keywords
- frame
- hollow cavity
- head
- steering spindle
- bridge floor
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
A kind of bridge floor clearing apparatus,For being cleaned to bridge floor,Including frame and friction head,Hollow cavity is provided with the frame,The hollow cavity left end is provided with chute in the frame,The hollow cavity right-hand member is provided with middle end slot in the frame,The first steering spindle is steerably installed by clutch shaft bearing in the middle end slot,Second steering spindle is steerably installed in the chute by second bearing,The second steering spindle left end extends and is fixedly connected with the friction head outward,Right-hand member is penetrated into the hollow cavity,The moving axis of motor of the first steering spindle right-hand member with being fixedly mounted in the frame is connected,The hollow cavity, which is provided with, turns to jacket casing and switch toothed wheel,The steering jacket casing is fixedly connected with first steering spindle,Apparatus of the present invention are simple in construction,It is easy to use,It is safe,Operation is firm.
Description
Technical field
The present invention relates to bridge facility field, and in particular to a kind of bridge floor clearing apparatus.
Background technology
For the ease of the trip of people, nowadays the construction of bridge is more and more, for the daily dimension of bridge floor
Shield is also particularly important, and the rubbish in bridge floor should clean in time also allows for the current of pedestrian of driving a vehicle to beautify the environment to reduce to pollute,
During daily cleaning, usually using broom or automobile progress large area cleaning is cleaned, and some adhesive articles are difficult to
Remove, usually using perching knife or using friction tool etc., but use perching knife operating rate slow and harder, and it is existing
The friction head of friction tool is directly connected to the steering spindle in motor, and when carrying friction tool, imprudence is pressed onto switch
Motor driven steering spindle can be made directly to so as to produce unnecessary trouble.
The content of the invention
It is an object of the invention to provide a kind of bridge floor clearing apparatus and its application method, the upper of prior art can be overcome
State defect.
According to the present invention, a kind of bridge floor clearing apparatus of apparatus of the present invention, for being cleaned to bridge floor, including frame with
And friction head, it is provided with hollow cavity in the frame, the hollow cavity left end is provided with chute, the machine in the frame
The hollow cavity right-hand member is provided with middle end slot in frame, first is steerably provided with by clutch shaft bearing in the middle end slot
Steering spindle, the second steering spindle is steerably installed by second bearing in the chute, the second steering spindle left end is outward
Extend and be fixedly connected with the friction head, right-hand member is penetrated into the hollow cavity, and the first steering spindle right-hand member is pacified with fixed
The moving axis connection of motor in the frame, the hollow cavity, which is provided with, turns to jacket casing and switch toothed wheel, described turn
Be fixedly connected to jacket casing with first steering spindle, and interior crown be provided with the steering jacket casing, the switch toothed wheel with
The second steering spindle right-hand member is fixedly connected, and the switch toothed wheel is provided with the outer point being engaged with the interior crown,
Equity is provided with guide groove to the chute up and down, and the cylindrical equity up and down of the second bearing is provided with flange, the flange activity peace
In the guide groove, the inner circle of the second bearing is fixedly connected with second steering spindle, is also equipped with the guide groove
The pushing tow elastic component being connected with the flange, the pushing tow elastic component is to by second bearing pushing tow to the left, the machine
Protective cover is provided with the left of frame, the protective cover is infundibulate, and the side wall of the frame is provided with two manipulation handles.
Further technical scheme, the friction head include be fixedly connected with the second steering spindle left end be loaded head with
And the friction pulley collided with bridge floor, the friction pulley include annular friction portion and the square head that is loaded, set on the square head that is loaded
It is equipped with multiple holes that are loaded, the elastic flange for being provided with head and being engaged with the hole that is loaded that is loaded.
Further technical scheme, the lateral length of the hollow cavity exceed the switch toothed wheel and are added with turning to jacket casing
Lateral length.
Further technical scheme, the clamping close device include be fixedly installed on it is described switch toothed wheel on engaging head and
The slot being arranged in the steering jacket casing, the engaging head are symmetrically arranged with engaging elastic head, the engaging in both sides up and down
Both sides are symmetrically arranged with side groove to groove up and down, and the engaging head and the slot are engaged.
The beneficial effects of the invention are as follows：
1. because the cylindrical equity up and down of second bearing is provided with flange, flange is movably arranged in guide groove, and second bearing is interior
Circle is fixedly connected with the second steering spindle, therefore, can be limited cylindrical steering but be allowed cylindrical left and right activity, while allow second turn
Steering to axle；
2. in the presence of the pushing tow elastic component, in the absence of external forces can by second bearing pushing tow to the left, from
And the outer point of switch toothed wheel is disengaged with turning to the interior crown of jacket casing, now service meter can not drive friction head to carry out
Turn to, cause friction head operating to injure people so as to the run switch for the motor that avoids being not intended to colliding, greatly reduce peace
Full hidden danger；
Relatively turned to 3. the square head that is loaded is arranged to the square hair life that prevents and be loaded, and be loaded hole and elastic flange
Cooperation can prevent friction pulley from dropping out the head that is loaded, while be also convenient for the installation and replacing of friction pulley；
4. apparatus of the present invention are simple in construction, easy to use, safe, operation is firm.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of bridge floor clearing apparatus of the present invention.
Fig. 2 is the structural representation of the direction of arrow in Fig. 1.
Fig. 3 is the mplifying structure schematic diagram of region of interest in Fig. 2.
Fig. 4 is the structural representation of friction pulley in the present invention.
Fig. 5 is the structural representation of Fig. 4 right apparent direction.
Fig. 6 is a kind of left view of bridge floor clearing apparatus of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figures 1 to 6, a kind of bridge floor clearing apparatus of the invention, for being cleaned to bridge floor, including frame 1 and
Friction head 2, is provided with hollow cavity 12 in the frame 1, and the left end of hollow cavity 12 is provided with chute in the frame 1
11, the right-hand member of hollow cavity 12 is provided with middle end slot in the frame 1, can be turned by clutch shaft bearing 14 in the middle end slot
The first steering spindle 14 is installed to ground, second steering spindle 21 is steerably provided with by second bearing 16 in the chute 11,
The left end of second steering spindle 21 extends and is fixedly connected with the friction head outward, and right-hand member is penetrated into the hollow cavity 12,
The moving axis of motor 13 of the right-hand member of first steering spindle 14 with being fixedly mounted in the frame 1 is connected, the hollow cavity 12
It is provided with and turns to jacket casing 15 and switch toothed wheel 25, the steering jacket casing 15 is fixedly connected with first steering spindle 14, and institute
To state to turn to and interior crown 151 is provided with jacket casing 15, the switch toothed wheel 25 is fixedly connected with the right-hand member of the second steering spindle 21,
And the switch toothed wheel 25 is provided with the outer point 251 being engaged with the interior crown 151, the chute about 11 equity set
Guide groove 17 is equipped with, the cylindrical equity up and down of the second bearing 16 is provided with flange 161, and the flange 161 is movably arranged on described
In guide groove 17, the inner circle of the second bearing 16 is fixedly connected with second steering spindle 21, is also equipped with the guide groove 17
The pushing tow elastic component 18 being connected with the flange 161, the pushing tow elastic component 18 is the second bearing 16 to be pushed up to the left
Push away, so that the outer point 251 of the switch toothed wheel 25 and the interior crown 151 of the steering jacket casing 15 disengage, the frame 1
Left side is provided with protective cover 19, and the protective cover 19 is infundibulate, and the side wall of the frame 1 is provided with two manipulation handles
10, the manipulation handle 10 is provided with engaging in the hollow cavity 12 and filled to pressing and moving frame 1 when cleaning bridge floor
Put.
Valuably, the friction head 2 include be fixedly connected with the left end of the second steering spindle 21 be loaded first 22 and with
The friction pulley 23 that bridge floor is collided, the friction pulley 23 include annular friction portion 230 and it is square be loaded first 231, it is described square to be loaded
It is provided with multiple holes 232 that are loaded on first 231, described be loaded in first 22 is provided with the bullet being engaged with the hole 232 that is loaded
Property flange 24.
Valuably, the lateral length of the hollow cavity 12 exceedes the horizontal stroke that the switch toothed wheel 25 is added with turning to jacket casing 15
To length, so as to allow the outer point 251 of the switch toothed wheel 25 and the interior crown 151 of the steering jacket casing 15 to disengage.
Valuably, the clamping close device includes the engaging first 252 being fixedly installed in the switch toothed wheel 25 and set
Slot 152 in the steering jacket casing 15, first about 252 both sides of engaging are symmetrically arranged with engaging elastic head 253, institute
State slot and be symmetrically arranged with side groove 153 in both sides about 152, the engaging first 252 and the slot 152 are engaged, and work as institute
Engaging first 252 is stated when being engaged in the slot 152, only need slightly can keep described to manipulation handle 10 force opens
Close toothed wheel 25 outer point 251 with it is described steering jacket casing 15 interior crown 151 coordinate, when not to it is described manipulate handle 10 exert a force
When, the elastic force of the pushing tow elastic component 18 overcomes the elastic force of the engaging elastic head 253 to make the external tooth for switching toothed wheel 25
The interior crown 151 of point 251 and the steering jacket casing 15 disengages.
During original state, because the switch toothed wheel 25 is fixedly connected with second steering spindle 21, and described second
Steering spindle 21 is fixedly connected with second bearing 16, therefore in the presence of the pushing tow elastic component 18, by second axle
16 pushing tows to the left are held, so that the outer point 251 of the switch toothed wheel 25 and the interior crown 151 of the steering jacket casing 15 are de-
Open, now if the motor 13 is run, the friction head 2 can not be driven to be turned to；And when in use, first pass through described
Manipulation handle 10, which manipulates the frame 1, makes the pushing tow of friction head 2 on the bridge floor that needs rub, and the switch toothed wheel 25 exists
Overcome elastic force and the steering jacket casing 15 of the pushing tow elastic component 18 relatively close in the presence of the moving axis pushed away, finally make described
The outer point 251 for switching toothed wheel 25 is meshed with the interior crown 151 of the steering jacket casing 15, runs the motor 13, institute
Stating the first steering spindle 141 drives second steering spindle 21 to turn to jointly, and second steering spindle 21 drives the friction head 2
Bridge floor is cleaned, after the completion of bridge floor friction, the motor 13 out of service, after the frame 1 is away from bridge floor, in institute
Stating makes the outer point 251 and the internal tooth of the steering jacket casing 15 of the switch toothed wheel 25 under the elastic force effect of pushing tow elastic component 18
Point 151 disengages and returns to position.
The beneficial effects of the invention are as follows：Because the cylindrical equity up and down of second bearing is provided with flange, flange is movably arranged on
In guide groove, and the inner circle of second bearing is fixedly connected with the second steering spindle, therefore, can be limited cylindrical steering but be allowed a cylindrical left side
Right activity, while allow the steering of the second steering spindle；In the presence of the pushing tow elastic component, in the absence of external forces
Can be by second bearing pushing tow to the left, so that interior crown disengagement of the outer point of switch toothed wheel with turning to jacket casing, this luck
Row motor can not drive friction head to be turned to, so as to the motor that avoids being not intended to colliding run switch and cause friction head
Operating injures people, greatly reduces potential safety hazard；The square head that is loaded, which is arranged to square, prevents and is loaded hair life relatively
Turn to, and the cooperation of be loaded hole and elastic flange can prevent that friction pulley from dropping out the head that is loaded, while it is also convenient for the installation of friction pulley
And replacing；Apparatus of the present invention are simple in construction, easy to use, safe, and operation is firm.
Embodiment described above, only inventing, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of bridge floor clearing apparatus, for being cleaned to bridge floor, including frame and friction head, it is characterised in that：It is described
It is provided with hollow cavity in frame, the hollow cavity left end is provided with chute in the frame, positioned at described in the frame
Hollow cavity right-hand member is provided with middle end slot, is steerably provided with the first steering spindle in the middle end slot by clutch shaft bearing, described
Second steering spindle is steerably installed in chute by second bearing, the second steering spindle left end extend outward and with it is described
Friction head is fixedly connected, and right-hand member is penetrated into the hollow cavity, and the first steering spindle right-hand member is with being fixedly mounted on the frame
In motor moving axis connection, the hollow cavity be provided with turn to jacket casing and switch toothed wheel, it is described steering jacket casing with it is described
First steering spindle is fixedly connected, and interior crown is provided with the steering jacket casing, and the switch toothed wheel turns to described second
Axle right-hand member is fixedly connected, and the switch toothed wheel is provided with the outer point being engaged with the interior crown, above and below the chute
Equity is provided with guide groove, and the cylindrical equity up and down of the second bearing is provided with flange, and the flange is movably arranged on the guide groove
In, the inner circle of the second bearing is fixedly connected with second steering spindle, is also equipped with connecting with the flange in the guide groove
The pushing tow elastic component institute connect, state and be provided with protective cover on the left of frame, the protective cover is infundibulate, and the side wall of the frame is set
Two manipulation handles are equipped with, clamping close device is provided with the hollow cavity.
2. bridge floor clearing apparatus according to claim 1, it is characterised in that：The friction head includes turning to described second
What axle left end was fixedly connected be loaded head and the friction pulley collided with bridge floor, the friction pulley include annular friction portion and square dress
Dop, is provided with multiple holes that are loaded on the square head that is loaded, and described be loaded in head is provided with and the hole matching that is loaded
The elastic flange of conjunction.
3. bridge floor clearing apparatus according to claim 1, it is characterised in that：The lateral length of the hollow cavity exceedes described
The lateral length that switch toothed wheel is added with turning to jacket casing.
4. bridge floor clearing apparatus according to claim 1, it is characterised in that：The clamping close device includes being fixedly installed on institute
The engaging head in switch toothed wheel and the slot being arranged in the steering jacket casing are stated, the engaging head is symmetrically set both sides up and down
Engaging elastic head is equipped with, both sides are symmetrically arranged with side groove to the slot up and down, and the engaging head and the slot are engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162125.8A CN107447707A (en) | 2017-03-17 | 2017-03-17 | A kind of bridge floor clearing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162125.8A CN107447707A (en) | 2017-03-17 | 2017-03-17 | A kind of bridge floor clearing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107447707A true CN107447707A (en) | 2017-12-08 |
Family
ID=60486260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710162125.8A Pending CN107447707A (en) | 2017-03-17 | 2017-03-17 | A kind of bridge floor clearing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107447707A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396697A (en) * | 2018-03-07 | 2018-08-14 | 广州利萨智能化科技有限公司 | A kind of novel Intelligent traffic management systems |
| CN108505477A (en) * | 2018-03-07 | 2018-09-07 | 广州利萨智能化科技有限公司 | A kind of Intelligent traffic management systems |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2495075A2 (en) * | 2010-12-27 | 2012-09-05 | Makita Corporation | Power tool |
| CN205111515U (en) * | 2015-09-30 | 2016-03-30 | 安徽中盛罐业有限公司 | Handheld grinding device |
| CN205669527U (en) * | 2016-05-05 | 2016-11-02 | 福建省杰晟工贸有限公司 | A kind of novel telescoping tube |
-
2017
- 2017-03-17 CN CN201710162125.8A patent/CN107447707A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2495075A2 (en) * | 2010-12-27 | 2012-09-05 | Makita Corporation | Power tool |
| CN205111515U (en) * | 2015-09-30 | 2016-03-30 | 安徽中盛罐业有限公司 | Handheld grinding device |
| CN205669527U (en) * | 2016-05-05 | 2016-11-02 | 福建省杰晟工贸有限公司 | A kind of novel telescoping tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396697A (en) * | 2018-03-07 | 2018-08-14 | 广州利萨智能化科技有限公司 | A kind of novel Intelligent traffic management systems |
| CN108505477A (en) * | 2018-03-07 | 2018-09-07 | 广州利萨智能化科技有限公司 | A kind of Intelligent traffic management systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |
|
| RJ01 | Rejection of invention patent application after publication |