CN209277136U - A kind of intake sewage blocking device clip type scraper - Google Patents
A kind of intake sewage blocking device clip type scraper Download PDFInfo
- Publication number
- CN209277136U CN209277136U CN201821802124.1U CN201821802124U CN209277136U CN 209277136 U CN209277136 U CN 209277136U CN 201821802124 U CN201821802124 U CN 201821802124U CN 209277136 U CN209277136 U CN 209277136U
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- China
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- scraper
- clip type
- ontology
- cutter head
- blocking device
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Abstract
The utility model relates to block dirty corollary apparatus field at the water intake engineerings intakes such as water conservancy, water power, municipal water supply, thermoelectricity water supply, more particularly to a kind of intake sewage blocking device clip type scraper, clip type scraper includes scraper ontology, scraper ontology sets that there are two the holes that pass through for hawser, hawser is for drawing the movement of scraper ontology, scraper ontology both ends are respectively equipped with two cutter heads towards opposite direction, two cutter heads are located between two holes, and the length direction of trash rack of the direction of motion and sewage blocking device of cutter head is identical.Clip type scraper is located at the outside of trash rack when in use, and trash rack is located between two hawsers of traction clip type scraper, clip type scraper is set to remain moving on trash rack for balance, object of the card resistance on trash rack is cleaned up while mobile, cutter head plays the role of breaking object, clip type scraper can clear up object in way moving on trash rack, towards the cutter head of both direction.
Description
Technical field
The utility model relates to block the mating of dirt at the water intake engineerings intakes such as water conservancy, water power, municipal water supply, thermoelectricity water supply
Device field, more particularly to a kind of intake sewage blocking device clip type scraper.
Background technique
Power station, pumping plant, municipal water supply and sewage, thermal power plant supplies water and requires largely to fetch water from water storage place, often has in water body
A large amount of floating material is deposited at intake, reduces the inflow-rate of water turbine at intake, also pollution water quality, these floating materials, which enter, to be set
It is standby equipment also to be damaged, influence the normal operation of equipment.To prevent over-water floats from entering from intake in next step
In process, influence the production efficiency and equipment safety of the next step, usually water inlet set sewage blocking device to solve on
State problem.
The floating drum trash rack of the prior art is most effective pollutant-blocking grate bleaching device, still, due to traditional floating drum trash rack
Be easy by floating material card resistance, the device that card resistance object is not cleared up automatically, after a period of use must manual cleaning, or
Person has the device of easy cleaning card resistance object, however object of the card resistance on trash rack is difficult to clean out, after cleaning
Trash rack is again by card resistance quickly.
Summary of the invention
For the technical problems in the prior art, the purpose of this utility model is: providing a kind of intake and blocks dirty dress
Clip type scraper is set, can be installed on trash rack, trash rack is cleared up with power device cooperation.
In order to achieve the above object, the utility model adopts the following technical solution:
A kind of intake sewage blocking device clip type scraper, clip type scraper include scraper ontology, there are two scraper ontology is set
For the hole that hawser passes through, for drawing the movement of scraper ontology, scraper ontology both ends are respectively equipped with towards opposite direction hawser
Two cutter heads, two cutter heads are located between two holes, the length of the trash rack of the direction of motion and sewage blocking device of cutter head
It is identical to spend direction.
Further, scraper ontology is composed of the first noumenon and the second ontology, and the first noumenon is set there are two the first half bore,
Second ontology is set there are two the second half bore, and the first half bore and the second half bore form the hole passed through for hawser.
Further, the first noumenon and the second ontology are affixed by screw.
Further, cutter head is the cutter head of tetrapyamid shape.
Further, cutter head includes the first half knives and the second half knives, and the first half knives and the second half knives form cutter head.
Further, cutter head is removably connected to scraper ontology.
Further, cutter head is fixed in scraper ontology by screw.
Further, cutter head is equipped with several blades.
Generally speaking, the utility model has the advantages that
A kind of intake sewage blocking device clip type scraper, clip type scraper include scraper ontology, there are two scraper ontology is set
For the hole that hawser passes through, for drawing the movement of scraper ontology, scraper ontology both ends are respectively equipped with towards opposite direction hawser
Two cutter heads, two cutter heads are located between two holes, the length of the trash rack of the direction of motion and sewage blocking device of cutter head
It is identical to spend direction.Clip type scraper is located at the outside of trash rack when in use, and trash rack is located at the two of traction clip type scraper
Between hawser, so that clip type scraper is remained moving on trash rack for balance, card resistance is being blocked into dirt while mobile
Object on grid cleans up, and cutter head plays the role of breaking object, and clip type scraper is in way moving on trash rack, towards two
The cutter head in a direction can clear up object.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of intake sewage blocking device clip type scraper of the utility model.
Fig. 2 is a kind of structural schematic diagram of an angle of intake sewage blocking device clip type scraper of the utility model.
Fig. 3 is the view of another angle of Fig. 2.
Fig. 4 is the view of another angle of Fig. 2.
Wherein include in Fig. 1 to Fig. 4:
1 --- --- --- the first half bore, 12 --- the second ontology, 121 --- of the first noumenon, 111 of scraper ontology, 11
Two half bore, 13 --- hole；
2 --- --- the first half knives, 211 --- the first blade, 22 --- the second half knife, 221 --- second swords of cutter head, 21
Portion.
Specific embodiment
It is next below that the utility model is described in more detail.
As shown in Figures 1 to 4, a kind of intake sewage blocking device clip type scraper, clip type scraper include scraper ontology 1,
Scraper ontology 1 is set there are two the hole 13 passed through for hawser, and hawser is moved for drawing scraper ontology 1,1 both ends of scraper ontology
Two cutter heads 2 towards opposite direction are respectively equipped with, two cutter heads 2 are located between two holes 13, the movement side of cutter head 2
Length direction to the trash rack with sewage blocking device is identical.Clip type scraper is located at the outside of trash rack when in use, and blocks dirt
Grid are located between two hawsers of traction clip type scraper, and clip type scraper is made to remain moving up in trash rack for balance
It is dynamic, object of the card resistance on trash rack is cleaned up while mobile, cutter head 2 plays the role of breaking object, clip type scraper
In way moving on trash rack, object can be cleared up towards the cutter head 2 of both direction.Cutter head 2 is dismountable by screw
It is connected to scraper ontology 1.
Scraper ontology 1 is composed of the first noumenon 11 and the second ontology 12, and the first noumenon 11 and the second ontology 12 pass through
Screw is affixed.The first noumenon 11 is set there are two the first half bore 111, and the second ontology 12 sets that there are two the second half bore 121, the first half bore
111 and second half bore 121 form the hole 13 that passes through for hawser.
Cutter head 2 includes the first half knives 21 and the second half knives 22, and the first half knives 21 and the second half knives 22 form cutter head 2, and first
Half knife 21 is equipped with the first blade 211, and the second half knives 22 are equipped with the second blade 221.Cutter head 2 is the cutter head 2 of tetrapyamid shape.Rectangular pyramid
Blade of the rib as cutter head.Increase strength when forcible entry.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (8)
1. a kind of intake sewage blocking device clip type scraper, it is characterised in that: clip type scraper includes scraper ontology, scraper ontology
If for hawser for drawing the movement of scraper ontology, scraper ontology both ends are respectively equipped with direction there are two the hole passed through for hawser
Two cutter heads of opposite direction, two cutter heads are located between two holes, the direction of motion of cutter head and blocking for sewage blocking device
The length direction of dirty grid is identical.
2. a kind of intake sewage blocking device clip type scraper described in accordance with the claim 1, it is characterised in that: scraper ontology is by
One ontology and the second ontology are composed, and the first noumenon is set there are two the first half bore, and the second ontology is set there are two the second half bore, the
One half bore and the second half bore form the hole passed through for hawser.
3. a kind of intake sewage blocking device clip type scraper according to claim 2, it is characterised in that: the first noumenon and
Two ontologies are affixed by screw.
4. a kind of intake sewage blocking device clip type scraper described in accordance with the claim 1, it is characterised in that: cutter head is rectangular pyramid
The cutter head of shape.
5. a kind of intake sewage blocking device clip type scraper according to claim 4, it is characterised in that: cutter head includes first
Half knife and the second half knives, the first half knives and the second half knives form cutter head.
6. a kind of intake sewage blocking device clip type scraper described in accordance with the claim 1, it is characterised in that: cutter head is dismountable
It is connected to scraper ontology.
7. a kind of intake sewage blocking device clip type scraper according to claim 6, it is characterised in that: cutter head passes through screw
It is fixed in scraper ontology.
8. a kind of intake sewage blocking device clip type scraper described in accordance with the claim 1, it is characterised in that: cutter head is equipped with several
A blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802124.1U CN209277136U (en) | 2018-11-02 | 2018-11-02 | A kind of intake sewage blocking device clip type scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802124.1U CN209277136U (en) | 2018-11-02 | 2018-11-02 | A kind of intake sewage blocking device clip type scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209277136U true CN209277136U (en) | 2019-08-20 |
Family
ID=67600074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802124.1U Active CN209277136U (en) | 2018-11-02 | 2018-11-02 | A kind of intake sewage blocking device clip type scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209277136U (en) |
-
2018
- 2018-11-02 CN CN201821802124.1U patent/CN209277136U/en active Active
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