CN206278585U - A kind of bridge type reclaimer scraping plate mechanism - Google Patents
A kind of bridge type reclaimer scraping plate mechanism Download PDFInfo
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- CN206278585U CN206278585U CN201621161333.3U CN201621161333U CN206278585U CN 206278585 U CN206278585 U CN 206278585U CN 201621161333 U CN201621161333 U CN 201621161333U CN 206278585 U CN206278585 U CN 206278585U
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- directive wheel
- wheel
- guide rail
- guiding
- track
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Abstract
The utility model proposes a kind of bridge type reclaimer scraping plate mechanism, its structure is：Some scraper plate intervals are installed on left and right chain, directive wheel is installed on a middle side part of scraper plate, directive wheel includes guide wheel shaft, is oriented to runner and the directive wheel mounting bracket being connected with scraper plate, upper and lower directive wheel guide rail is divided to upper and lower being arranged between left and right two chain, upper directive wheel guide rail has upper guiding wheel track, lower directive wheel guide rail has lower guiding wheel track, especially, upper directive wheel guide rail includes 2 H-shaped upper plates, space between 2 H-shaped upper plates is upper guiding wheel track, and the guiding runner of part directive wheel is placed in guiding wheel track；Lower directive wheel guide rail includes 2 H-shaped lower plates, and the space between 2 H-shaped lower plates is lower guiding wheel track, and the guiding runner of part directive wheel is placed in lower guiding wheel track.Further, H-shaped upper plate and H-shaped lower plate are cut into by rail steel.The utility model simple structure, it is solid firmly, reclaimer safety in operation and reliability can be effectively improved.
Description
Technical field
The utility model is related to bridge type reclaimer, the specifically scraping plate mechanism on bridge type reclaimer.
Background technology
The Chinese patent of Application No. 201020561603.6 discloses a kind of chain of round bridge type scraper material taking machine four and passes
Device is moved, the scraping plate mechanism structure in the transmission device is：There is middle link the middle part of scraping plate mechanism, is connected in centre
Intermediate trailing wheel is provided with by bearing pin on frame, is mutually furnished with intermediate trailing wheel track, the fixed installation of intermediate trailing wheel track with intermediate trailing wheel
In the main girder frame of reclaimer.Existing intermediate trailing wheel and intermediate trailing wheel track coordinate the work for serving limiting scraper motion track
With because bridge type reclaimer is that avris enters side feeding in actual motion, intermediate trailing wheel is rotated along intermediate trailing wheel track side
Side movement can effective limiting scraper motion track, it is to avoid scraper plate will not can lead to centre again because of side force to the left or to the right partially
Wheel track produces larger friction, but existing this intermediate trailing wheel track is not firm enough, is easily damaged, and can be caused when serious
Intermediate trailing wheel is damaged, and is highly detrimental to the safe and effective operation of reclaimer, it is therefore necessary to improve.
The content of the invention
The purpose of this utility model is to propose a kind of bridge type reclaimer scraping plate mechanism, its have simple structure, it is solid firmly,
Easy for installation and easy to maintain the characteristics of, the safety and reliability of bridge type reclaimer operation can be effectively improved.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of bridge type reclaimer scraping plate mechanism, its include left chain, right chain, some scraper plates, some directive wheels, on lead
To wheel guide rail and lower directive wheel guide rail, some scraper plate intervals are installed on left chain and right chain, and directive wheel is installed on scraper plate
One middle side part, the directive wheel includes guide wheel shaft, the guiding runner and being fixed at that is movably arranged at guide wheel shaft one end is led
To the directive wheel mounting bracket of the wheel shaft other end, directive wheel is connected by directive wheel mounting bracket with scraper plate, and upper directive wheel guide rail is with
Directive wheel guide rail be divided to it is upper and lower be arranged between left chain and right two chain, upper directive wheel guide rail has upper guiding wheel track, under lead
There is lower guiding wheel track to wheel guide rail, scraper plate is driven by left chain and right chain, directive wheel can be along above leading by being oriented to runner
Moved to wheel track and lower guiding wheel track, it is characterised in that：The upper directive wheel guide rail includes 2 H-shaped upper plates, 2 H-shaped
Upper plate horizontal direction is alignd and is arranged in parallel, space between 2 H-shaped upper plates is upper guiding wheel track, and part directive wheel is led
It is placed in upper guiding wheel track to runner；The lower directive wheel guide rail includes 2 H-shaped lower plates, 2 H-shaped lower plate horizontal directions
Alignment and parallel arrangement, the space between 2 H-shaped lower plates is lower guiding wheel track, and the guiding runner of part directive wheel is placed in down
It is oriented in wheel track.
Prioritization scheme, what the directive wheel mounting bracket of the directive wheel was made up of narrow transverse slat, transverse slat wide and 2 pieces of symmetrical risers
Rectangle mount structure, the two ends that the middle part of narrow transverse slat has perforation, transverse slat wide stretch out the outside of riser and have mounting hole, directive wheel
The mounting hole and bolt that mounting bracket passes through transverse slat wide are connected with scraper plate, and guide wheel shaft is installed by the perforation of narrow transverse slat with directive wheel
Frame is connected.
Further prioritization scheme, in the utility model under the H-shaped upper plate of upper directive wheel guide rail and the H-shaped of lower directive wheel guide rail
Plate is cut into by rail steel.
The utility model has following substantive distinguishing features and progress：
1st, upper directive wheel guide rail of the present utility model and lower directive wheel guide rail have simple structure and solid firm feature, peace
Fill very convenient, be also very easy to safeguard and overhaul, its friction and collision that can effectively undergo directive wheel 2, with being difficult infringement
The characteristics of low with maintenance cost, the safety and reliability of bridge type reclaimer operation can be effectively improved.
2nd, directive wheel mounting bracket of the present utility model further have it is easy for installation, the characteristics of be connected firmly, moreover it is possible to effectively
Directive wheel mounting bracket rubs with upper directive wheel guide rail or lower directive wheel guide rail in avoiding running, further improves operation
Security.
3rd, upper directive wheel guide rail of the present utility model and lower directive wheel guide rail can be further cut into by rail steel, its
Structure is simpler, it is easier into product, install and maintenance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment
With reference to Fig. 1, a kind of bridge type reclaimer scraping plate mechanism, it includes left chain 5, right chain 6, some scraper plates 1, some
Directive wheel 2, upper directive wheel guide rail 3 and lower directive wheel guide rail 4.
The interval of some scraper plates 1 is installed on left chain 5 and right chain 6, and directive wheel 2 is installed on a middle side part of scraper plate 1, institute
State directive wheel 2 include guide wheel shaft 21, be movably arranged at the one end of guide wheel shaft 21 guiding runner 22 and be fixed at directive wheel
The directive wheel mounting bracket 23 of the other end of axle 21, directive wheel 2 is connected by directive wheel mounting bracket 21 with scraper plate 1.
The rectangle frame that the directive wheel mounting bracket 23 is made up of narrow transverse slat 231, transverse slat wide 232 and 2 pieces of symmetrical risers 233
Structure, the two ends that the middle part of narrow transverse slat 231 has perforation, transverse slat wide 232 stretch out the outside of riser 233 and have mounting hole, lead
It is connected with scraper plate 1 by the mounting hole and bolt of transverse slat wide 232 to wheel mounting bracket 23, guide wheel shaft 21 is by narrow transverse slat 231
Perforation is connected with directive wheel mounting bracket 23.
Upper directive wheel guide rail 3 and lower 4 points of directive wheel guide rail is upper and lower is arranged between left chain 5 and right two chain 6.
Upper directive wheel guide rail 3 includes 2 H-shaped upper plates 31, and H-shaped upper plate 31 is cut into by rail steel, 2 H-shaped upper plates
31 horizontal directions are alignd and are arranged in parallel, and the space between 2 H-shaped upper plates 31 is upper guiding wheel track 30, part directive wheel 2
Runner 22 is oriented to be placed in guiding wheel track 30.
Lower directive wheel guide rail 4 includes 2 H-shaped lower plates 41, and H-shaped lower plate 41 is cut into by rail steel, 2 H-shaped lower plates
41 horizontal directions are alignd and are arranged in parallel, and the space between 2 H-shaped lower plates 41 is lower guiding wheel track 40, part directive wheel 2
Runner 22 is oriented to be placed in lower guiding wheel track 40.
Scraper plate 1 is driven by left chain 5 and right chain 6, and directive wheel 2 can be along the upper guiding He of wheel track 30 by being oriented to runner 22
Lower guiding wheel track 40 is moved.
The utility model is installed by prior art, as shown in figure 1, scraping plate mechanism of the present utility model is installed on into existing bridge
In the frame of formula reclaimer, scraper plate 1 is supported and driven in left chain 5 and right chain 6, and annular is carried out with left chain 5 and right chain 6
The movement of track, being moved to lower section scraper plate carries out feeding；Directive wheel 2 does along upper directive wheel guide rail 3 and lower directive wheel guide rail 4 simultaneously
Annular trace is moved, and plays a part of to avoid scraper plate sideslip.
In the utility model, the simple structure of upper directive wheel guide rail 3 and lower directive wheel guide rail 4, solid firm and installation side
Just, can effectively undergo the friction and collision of directive wheel 2, with the characteristics of damaging low with maintenance cost is difficult, effectively increase bridge
The safety and reliability of formula reclaimer operation.
Claims (3)
1. a kind of bridge type reclaimer scraping plate mechanism, it includes left chain（5）, right chain（6）, some scraper plates（1）, some guiding
Wheel（2）, upper directive wheel guide rail（3）With lower directive wheel guide rail（4）, some scraper plates（1）Interval is installed on left chain（5）And right chain
（6）On, directive wheel（2）It is installed on scraper plate（1）A middle side part, the directive wheel（2）Include guide wheel shaft（21）, activity sets
In guide wheel shaft（21）The guiding runner of one end（22）Be fixed at guide wheel shaft（21）The directive wheel mounting bracket of the other end
（23）, directive wheel（2）By directive wheel mounting bracket（23）With scraper plate（1）Connection, upper directive wheel guide rail（3）With lower directive wheel guide rail
（4）It is point upper and lower to be arranged in left chain（5）With right two chain（6）Between, upper directive wheel guide rail（3）With upper guiding wheel track
（30）, lower directive wheel guide rail（4）With lower guiding wheel track（40）, scraper plate（1）By left chain（5）And right chain（6）Drive, lead
To wheel（2）By being oriented to runner（22）Can be along upper guiding wheel track（30）With lower guiding wheel track（40）It is mobile, it is characterised in that：
The upper directive wheel guide rail（3）Include 2 H-shaped upper plates（31）, 2 H-shaped upper plates（31）Horizontal direction is alignd and is arranged in parallel,
2 H-shaped upper plates（31）Between space be upper guiding wheel track（30）, part directive wheel（2）Guiding runner（22）It is placed in
It is oriented to wheel track（30）It is interior；The lower directive wheel guide rail（4）Include 2 H-shaped lower plates（41）, 2 H-shaped lower plates（41）Level side
To alignment and parallel arrangement, 2 H-shaped lower plates（41）Between space be lower guiding wheel track（40）, part directive wheel（2）Lead
To runner（22）It is placed in lower guiding wheel track（40）It is interior.
2. bridge type reclaimer scraping plate mechanism according to claim 1, it is characterised in that：The directive wheel（2）Directive wheel
Mounting bracket（23）By narrow transverse slat（231）, transverse slat wide（232）With 2 pieces of symmetrical risers（233）The rectangle mount structure of composition, narrow horizontal stroke
Plate（231）Middle part have perforation, transverse slat wide（232）Two ends stretch out riser（233）Outside and have mounting hole, directive wheel
Mounting bracket（23）By transverse slat wide（232）Mounting hole and bolt and scraper plate（1）Connection, guide wheel shaft（21）By narrow transverse slat
（231）Perforation and directive wheel mounting bracket（23）Connection.
3. bridge type reclaimer scraping plate mechanism according to claim 1 and 2, it is characterised in that：The upper directive wheel guide rail（3）
H-shaped upper plate（31）With lower directive wheel guide rail（4）H-shaped lower plate（41）It is cut into by rail steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621161333.3U CN206278585U (en) | 2016-10-25 | 2016-10-25 | A kind of bridge type reclaimer scraping plate mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621161333.3U CN206278585U (en) | 2016-10-25 | 2016-10-25 | A kind of bridge type reclaimer scraping plate mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206278585U true CN206278585U (en) | 2017-06-27 |
Family
ID=59085812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621161333.3U Active CN206278585U (en) | 2016-10-25 | 2016-10-25 | A kind of bridge type reclaimer scraping plate mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206278585U (en) |
-
2016
- 2016-10-25 CN CN201621161333.3U patent/CN206278585U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |