CN207794022U - A kind of harrow type dredger - Google Patents
A kind of harrow type dredger Download PDFInfo
- Publication number
- CN207794022U CN207794022U CN201721685439.8U CN201721685439U CN207794022U CN 207794022 U CN207794022 U CN 207794022U CN 201721685439 U CN201721685439 U CN 201721685439U CN 207794022 U CN207794022 U CN 207794022U
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- main body
- trash
- fixed
- rake teeth
- movable plate
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Abstract
The utility model discloses a kind of harrow type dredgers, including trash main body, rail brackets, guide rail, movable plate, rake teeth, cylinder, support element and slag bucket, the rail brackets are fixed on the both sides of the trash main body, and the quantity of the rail brackets is at least 4, the guide rail is fixed on the rail brackets, the movable plate is assemblied on guide rail, the rake teeth is fixed on the downside of movable plate, the cylinder is fixed on the crossbeam of the rail brackets, the support element is fixed on the downside of trash main body upper end, and the angle between the support element and the trash main body is at an acute angle, the slag bucket lower end is fixed on support element.The utility model is simple in structure, improves the operability removed contamination, and reduces energy consumption, improves remove contamination efficiency and effect, has stronger practicability.
Description
Technical field
The utility model is related to trash technical field more particularly to a kind of harrow type dredgers.
Background technology
Drain grating trash is mainly used for removing power station and pumping station etc. and send the dirt before drainage system water inlet drain grating
Object.If these dirts cannot be cleared up in time, discharge area will be greatly reduced, influence the working efficiency of unit, or even damaged by pressure and block
Dirty grid, damage unit cause the accident.Trash is often divided into harrow type dredger and rotary teeth rake trash, and existing revolution
Often there is phenomena such as chain is stuck and trash web plate blocks of trash in tooth harrow formula trash, the serious trash that affects
Effect of removing contamination and normal operation, due to the traction that its major impetus source is steel wire rope, are led to for harrow type dredger
It crosses and completes to remove contamination by the dead weight of slusher, i.e., under gravity, rake teeth insertion in slusher portion is made to be deposited on grid root slag
In object, the sludge being attached on grid is purged, therefore the slusher weight of this harrow type dredger will reach a certain amount of
Could effectively be removed contamination, but its energy consumption also accordingly increases when weight increases, and this gravity scraper bucket type can
Operability is low, is difficult to control.
Utility model content
The utility model provides a kind of harrow type dredger, to solve above-mentioned the deficiencies in the prior art, improve remove contamination can
Operability reduces energy consumption, improves remove contamination efficiency and effect, has stronger practicability.
In order to realize the purpose of this utility model, intend using following technology：
A kind of harrow type dredger, including trash main body, rail brackets, guide rail, movable plate, rake teeth, cylinder, support element
And slag bucket, the rail brackets are fixed on the both sides of the trash main body, and the quantity of the rail brackets is at least
4, the guide rail is fixed on the rail brackets, and the movable plate is assemblied on guide rail, and the rake teeth is fixed under movable plate
Side, the cylinder are fixed on the crossbeam of the rail brackets, and the support element is fixed under trash main body upper end
Side, and the angle between the support element and the trash main body is at an acute angle, the slag bucket lower end is fixed on support element；
The trash lower body is equipped with trash rack；
The guide rail is equipped with guide-track groove；
The movable plate both sides are equipped with that sliding part is several, and the sliding part is assemblied in guide-track groove, before the movable plate
End is fixed with push-pull rod, and the other end of the push-pull rod is connected on cylinder；
The rake teeth includes more rake teeth main bodys, and the upper end of the rake teeth main body is both secured under the movable front edge of board
The lower end of side, the rake teeth main body is each equipped with rotating bar, and tooth of removing contamination is equipped in the rotating bar, and the tooth upper end of removing contamination is set
There are snap-gauge, the middle part of the tooth of removing contamination to be equipped with rotation hole, the rotating bar is through in rotation hole, and the lower end of the tooth of removing contamination is equipped with
Barb；
The lower end of the support element is equipped with support base；
The slag bucket includes lower plate and rear column, and the lower end on the rear column is fixed in lower plate, and the other end of the cylinder is solid
Due on the upper end on rear column.
Further, the trash body upper surface is equipped with groove.
Further, the length of the trash main body is less than the length of the guide rail.
Further, the quantity of the rake teeth and the quantity of trash rack are consistent.
The advantages of above-mentioned technical proposal, is：
1, the rail brackets being equipped with according to the utility model, play the role of supporting guide first, secondly by will lead
Rail, which is propped, can prevent slag object from blocking guide-track groove, trash operational efficiency and stability fundamentally be improved, finally due to guide rail
In the presence of the operability for greatly strengthening entire trash；
2, movable plate, cylinder and the guide rail being equipped with according to the utility model, can be carried by cylinder to movable plate first
For power output so that movable plate can do reciprocal linear motion in guide rail, secondly because the power resources used are gas
Cylinder can reduce the case where such as chain is stuck and steel wire rope is tangled together, and cylinder more easily controls, and power performance
It is good, to improve the operability of entire trash, correspondingly also improve the working efficiency of trash；
3, more rake teeths being equipped with according to the utility model, can by it is moved upwards to the slag object on trash rack into
Big block-like slag object can be moved to the lower end of trash main body, to ensure flow by the effective cleaning of row when moving downward
It is unimpeded；
4, remove contamination tooth and the rotating bar being equipped with according to the utility model rake teeth, it is ensured that rake teeth when moving downward,
Excessive slag object will not be pushed into the lower end of trash main body, and can effectively ensure that entrained slag when rake teeth moves upwards
The amount of object extends entire trash active time, and reduce energy consumption to the possibility for protecting rake teeth to deform upon；
5, the support element being equipped with according to the utility model, plays a supporting role to entire trash；
6, the slag bucket being equipped with according to the utility model, the slag object that first can be transported to rake teeth herein are collected, from
And reduce since the presence of slag object forms secondary pollution, and the rear column by which is provided with, branch is played to the end of cylinder
Support fixed effect, to improve the stability of entire trash operation, secondly after column when can also prevent from toppling over slag object from rear
Side is fallen；
7, the utility model is simple in structure, improves the operability removed contamination, and reduces energy consumption, improves remove contamination efficiency and effect
Fruit has stronger practicability.
Description of the drawings
In order to keep the purpose of this utility model, technical solution and advantage clearer, below in conjunction with attached drawing to this practicality
It is novel to be described in further detail.Wherein：
Fig. 1 shows the utility model three-dimensional structure diagram.
Fig. 2 shows stereochemical structure enlarged drawings at the utility model A.
Fig. 3 shows the utility model structure rake teeth three-dimensional structure diagram.
Specific implementation mode
As shown in Fig. 1 ~ Fig. 3, a kind of harrow type dredger, including trash main body 1, rail brackets 2, guide rail 3, movable plate
4, rake teeth 5, cylinder 6, support element 7 and slag bucket 8, the rail brackets 2 are fixed on the both sides of the trash main body 1, and
The quantity of the rail brackets 2 is at least 4, and the guide rail 3 is fixed on the rail brackets 2, and the movable plate 4, which is assemblied in, leads
On rail 3, the rake teeth 5 is fixed on 4 downside of movable plate, and the cylinder 6 is fixed on the crossbeam of the rail brackets 2, the branch
Support member 7 is fixed on the downside of 1 upper end of trash main body, and the angle between the support element 7 and the trash main body 1
At an acute angle, 8 lower end of the slag bucket is fixed on support element 7；
1 lower end of trash main body is equipped with trash rack 10；
The guide rail 3 is equipped with guide-track groove 30；
4 both sides of the movable plate are equipped with that sliding part 41 is several, and the sliding part 41 is assemblied in guide-track groove 30, the work
Movable plate 4 is fixedly arranged at the front end with push-pull rod 40, and the other end of the push-pull rod 40 is connected on cylinder 6；
The rake teeth 5 includes more rake teeth main bodys 52, before the upper end of the rake teeth main body 52 is both secured to the movable plate 4
The lower end of the downside at end, the rake teeth main body 52 is each equipped with rotating bar 51, and tooth 50 of removing contamination, institute are equipped in the rotating bar 51
It states 50 upper end of tooth of removing contamination and is equipped with snap-gauge 500, the middle part of the tooth 50 of removing contamination is equipped with rotation hole 501, and the rotating bar 51, which is through at, to be turned
In dynamic hole 501, the lower end of the tooth 50 of removing contamination is equipped with barb 502；
The lower end of the support element 7 is equipped with support base 70；
The slag bucket 8 includes lower plate 80 and rear column 81, and the lower end on the rear column 81 is fixed in lower plate 80, the cylinder 6
The other end be fixed on the upper end on rear column 81.
1 upper surface of trash main body is equipped with groove.
The length of the trash main body 1 is less than the length of the guide rail 3.
The quantity of the rake teeth 5 and the quantity of trash rack 10 are consistent.
If when the utility model is used, starting there are when more slag object on the trash rack 10 of 1 lower end of trash main body
Cylinder 6 so that cylinder 6 pushes push-pull rod 40 so that movable plate 4 moves downward, and when movable plate 4 moves downward, is set on rake teeth 5
Some is removed contamination tooth 50, is rolled due to the existing slag object in trash main body 1 so that the end of rake teeth 5 is main stress
It holds, and big block-like slag object is pushed into the lower end of trash main body 1, until movable plate 4 is transported by the impetus of push-pull rod 40
It moves to the end of guide-track groove 30, then cylinder 6 starts drag push-pull rod 40 so that movable plate 4 moves upwards, at this time on rake teeth 5
The tooth 50 of removing contamination being equipped with is stretched due to receiving the resistance of motion of slag object, and the slag object on trash rack 10 is moved to trash
1 upper end is finally poured into from the upper end of trash main body 1 in slag bucket 8, and so on clears up the slag object on trash rack 10.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, it is clear that this field
Technical staff spirit and scope of the various modification and variations without departing from the utility model can be carried out to the utility model.This
Sample, if these modifications and variations of the present invention belong to the claims of the present invention and its equivalent technology range it
Interior, then the utility model is also intended to include these modifications and variations.
Claims (4)
1. a kind of harrow type dredger, which is characterized in that including trash main body（1）, rail brackets（2）, guide rail（3）, activity
Plate（4）, rake teeth（5）, cylinder（6）, support element（7）And slag bucket（8）, the rail brackets（2）It is fixed on the owner that removes contamination
Body（1）Both sides on, and rail brackets（2）Quantity be at least 4, the guide rail（3）It is fixed on the rail brackets（2）
On, the movable plate（4）It is assemblied in guide rail（3）On, the rake teeth（5）It is fixed on movable plate（4）Downside, the cylinder（6）Gu
Due to the rail brackets（2）Crossbeam on, the support element（7）It is fixed on the trash main body（1）The downside of upper end, and
The support element（7）With the trash main body（1）Between angle it is at an acute angle, the slag bucket（8）Support element is fixed in lower end
（7）On；
The trash main body（1）Lower end is equipped with trash rack（10）；
The guide rail（3）It is equipped with guide-track groove（30）；
The movable plate（4）Both sides are equipped with sliding part（41）It is several, the sliding part（41）It is assemblied in guide-track groove（30）It is interior, institute
State movable plate（4）It is fixedly arranged at the front end with push-pull rod（40）, the push-pull rod（40）The other end be connected to cylinder（6）On；
The rake teeth（5）Including more rake teeth main bodys（52）, the rake teeth main body（52）Upper end be both secured to the movable plate
（4）The downside of front end, the rake teeth main body（52）Lower end be each equipped with rotating bar（51）, the rotating bar（51）On be equipped with
It removes contamination tooth（50）, the tooth of removing contamination（50）Upper end is equipped with snap-gauge（500）, the tooth of removing contamination（50）Middle part be equipped with rotation hole
（501）, the rotating bar（51）It is through at rotation hole（501）It is interior, the tooth of removing contamination（50）Lower end be equipped with barb（502）；
The support element（7）Lower end be equipped with support base（70）；
The slag bucket（8）Including lower plate（80）With rear column（81）, the rear column（81）Lower end be fixed on lower plate（80）On, it is described
Cylinder（6）The other end be fixed on Hou Lan（81）Upper end on.
2. harrow type dredger according to claim 1, which is characterized in that the trash main body（1）Upper surface is equipped with
Groove.
3. harrow type dredger according to claim 1, which is characterized in that the trash main body（1）Length be less than
The guide rail（3）Length.
4. harrow type dredger according to claim 1, which is characterized in that the rake teeth（5）Quantity and trash rack
（10）Quantity be consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685439.8U CN207794022U (en) | 2017-12-07 | 2017-12-07 | A kind of harrow type dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685439.8U CN207794022U (en) | 2017-12-07 | 2017-12-07 | A kind of harrow type dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794022U true CN207794022U (en) | 2018-08-31 |
Family
ID=63283144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721685439.8U Active CN207794022U (en) | 2017-12-07 | 2017-12-07 | A kind of harrow type dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111087144A (en) * | 2019-12-30 | 2020-05-01 | 西安金清泰环境科技有限公司 | Sludge treatment tank |
-
2017
- 2017-12-07 CN CN201721685439.8U patent/CN207794022U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111087144A (en) * | 2019-12-30 | 2020-05-01 | 西安金清泰环境科技有限公司 | Sludge treatment tank |
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