CN210320110U - Slag scraping device for slag cooler - Google Patents
Slag scraping device for slag cooler Download PDFInfo
- Publication number
- CN210320110U CN210320110U CN201921065527.7U CN201921065527U CN210320110U CN 210320110 U CN210320110 U CN 210320110U CN 201921065527 U CN201921065527 U CN 201921065527U CN 210320110 U CN210320110 U CN 210320110U
- Authority
- CN
- China
- Prior art keywords
- slag
- scraper blade
- flexible pipe
- telescopic link
- scraper
- 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.)
- Expired - Fee Related
Links
- 239000002893 slag Substances 0.000 title claims abstract description 59
- 238000007790 scraping Methods 0.000 title claims abstract description 21
- 239000013049 sediment Substances 0.000 claims abstract description 10
- 239000000835 fiber Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a slag scraping device for cold sediment machine, including the center pin, one side of center pin is equipped with a plurality of telescoping devices, and the telescoping device includes flexible pipe and telescopic link, flexible pipe passes through the bolt fastening in one side of center pin, and the telescopic link is pegged graft in flexible pipe, the top of telescopic link is passed through the bolt fastening and is had the connecting block, and the top of connecting block is passed through the bolt fastening and is had the erection column, and the top of erection column is equipped with the scraper blade. The utility model discloses can stretch out and draw back in flexible pipe when the scraper blade meets the huge or easy calorie of slag of volume to it is flexible to drive the scraper blade, through first spring buffering impact force, prevents scraper blade and slag rigid contact, causes the damage to scraper blade and pivoted motor, has improved the life of device, can smash the slag when the scraper blade rotates, and the convenience is scraped it and is expected the work.
Description
Technical Field
The utility model relates to a cold sediment machine technical field especially relates to a scrape sediment device for cold sediment machine.
Background
The slag cooler is characterized in that the slag cooler mainly comprises a cylinder, a slag inlet box, a slag outlet box, a power transmission device, an underframe and an electrical control system, the cylinder and a separation frame are of water-cooled wall type structures, slag guide sheets are welded on the inner wall of the cylinder of the general slag cooler and the separation frame, and some slag scraping sheets are arranged on a central shaft.
Through retrieval, a patent with an authorization publication number of CN201021803 discloses a slag scraping device of a slag cooler, which comprises a crank arm arranged on a rotor of the slag cooler, a slag scraping plate fixedly connected with a free end of the crank arm, a connecting device used for movably connecting a connecting end of the crank arm with the rotor of the slag cooler, and a limiting device used for limiting the crank arm to horizontally move relative to the rotor of the slag cooler, wherein the limiting device is fixedly connected to the rotor of the slag cooler; when the slag scraping device rotates along with the slag cooler rotor, under the action of gravity. The above patents suffer from the following disadvantages: when large slag is encountered, the scraper cannot be adjusted by stretching, so that the scraper is easily damaged and cannot meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a slag scraping device for a slag cooler.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a scrape sediment device for cold sediment machine, includes the center pin, one side of center pin is equipped with a plurality of telescoping devices, and the telescoping device includes flexible pipe and telescopic link, flexible pipe passes through the bolt fastening in one side of center pin, and the telescopic link is pegged graft in flexible pipe, the top of telescopic link is passed through the bolt fastening and is had the connecting block, and the top of connecting block is passed through the bolt fastening and is had the erection column, and the top of erection column is equipped with the scraper blade, has cup jointed first spring on the telescopic link.
Furthermore, the top of the mounting column is fixed with a hinge through a bolt, and the top of the hinge is fixed with the scraper through a bolt.
Furthermore, a plurality of crushing rods are welded on one side of the scraper, and a plurality of convex blocks are welded on one side of the scraper.
Furthermore, the width of the connecting block is smaller than that of the mounting column, a second spring is welded on one side of the mounting column, and the other end of the second spring is welded with the scraper.
Furthermore, the bottom welding of telescopic link has the limiting plate, and the both sides of limiting plate are the arc structure.
Furthermore, a plurality of arc-shaped rubber rods are bonded on the inner wall of the extension tube, and the cross section of each rubber rod is of a semicircular structure.
Furthermore, an X frame is placed at the bottom of the telescopic pipe and is a fiber frame.
The utility model has the advantages that:
1. can stretch out and draw back in flexible pipe when the scraper blade meets the huge or easy calorie of slag of volume through electric telescopic handle's setting to it is flexible to drive the scraper blade, through first spring buffering impact force, prevents scraper blade and slag rigid contact, causes the damage to scraper blade and pivoted motor, has improved the life of device.
2. The slag can be crushed when the scraper blade rotates through the arrangement of the crushing rod and the convex block, and the slag can be conveniently scraped.
3. Through the setting of second spring can apply the pulling force to it when the scraper blade meets hard effort, take place deformation, drive it and rotate under the cooperation of hinge, prevent that it from receiving the damage, improved the protective properties of device.
4. Through the setting of rubber stick and X frame can be in contact with the limiting plate when the telescopic link is flexible from top to bottom, improve frictional force when contacting with the rubber stick, when X frame is oppressed downwards, X frame takes place deformation, turns into the elasticity of deformation to kinetic energy, improves its shock-absorbing capacity.
Drawings
Fig. 1 is a schematic structural view of a slag scraping device of an embodiment 1 for a slag cooler according to the present invention from the front;
fig. 2 is a schematic view of a three-dimensional structure of a scraper blade of an embodiment 1 of a slag scraping device for a slag cooler provided by the present invention;
fig. 3 is a schematic partial side view of a slag scraping device of an embodiment 1 of the slag cooler of the present invention;
fig. 4 is a schematic cross-sectional structural view of a telescopic device of the slag scraping device of embodiment 2 for a slag cooler provided by the present invention.
In the figure: the device comprises a central shaft 1, a telescopic device 2, a telescopic tube 3, a telescopic rod 4, a first spring 5, a connecting block 6, a mounting column 7, a second spring 8, a hinge 9, a scraping plate 10, a bump 11, a smashing rod 12, a rubber rod 13, a limiting plate 14 and a frame 15X.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a slag scraping device for a slag cooler comprises a central shaft 1, in this embodiment, one side of the central shaft 1 is provided with a plurality of telescopic devices 2, wherein each telescopic device 2 comprises a telescopic pipe 3 and a telescopic rod 4, the telescopic pipe 3 is fixed on one side of the central shaft 1 through a bolt, the telescopic rod 4 is inserted in the telescopic pipe 3, the top of the telescopic rod 4 is fixed with a connecting block 6 through a bolt, the top of the connecting block 6 is fixed with a mounting column 7 for fixing through a bolt, the top of the mounting column 7 is provided with a scraper 10, the telescopic rod 4 is sleeved with a first spring 5, the scraper 10 extends and retracts in the telescopic pipe 3 when encountering slag with huge volume or easy blockage through the electric telescopic rod 4, so as to drive the scraper 10 to extend and retract, the first spring 5 buffers impact force, and prevents the scraper 10 from hard contact with slag, and damages the scraper 10 and, the service life of the device is prolonged.
There is hinge 9 at the top of erection column 7 through the bolt fastening, the top of hinge 9 is fixed with scraper blade 10 through the bolt, one side welding of scraper blade 10 has a plurality of crushing poles 12, it is preferred, one side welding of scraper blade 10 has a plurality of lugs 11, smash the slag when scraper blade 10 rotates through crushing pole 12 and lug 11, the work of conveniently scraping it, the width of connecting block 6 is less than the width of erection column 7, and one side welding of erection column 7 has second spring 8, second spring 8's the other end and scraper blade 10 welding, apply the pulling force to it when scraper blade 10 meets hard effort through second spring 8, take place deformation, it rotates under hinge 9's cooperation, prevent that it from receiving the damage.
The working principle of the embodiment is as follows: electric telescopic handle 4 is flexible in flexible pipe 3 when scraper blade 10 meets the huge or easy calorie of slag of volume, cushion the impact force through first spring 5 during flexible, thereby it is flexible to drive scraper blade 10, prevent scraper blade 10 and the hard contact of slag, cause the damage to scraper blade 10 and pivoted motor, smash the slag through smashing pole 12 and lug 11 when scraper blade 10 rotates, the convenience is scraped material work to it, then apply pulling force to it through second spring 8 when scraper blade 10 meets hard effort, take place deformation, it rotates to drive it under the cooperation of hinge 9, prevent that it from receiving the damage.
Example 2
Referring to fig. 4, a scrape sediment device for cold sediment machine, this embodiment is for embodiment 1, and the main difference lies in this embodiment, and the welding of the bottom of telescopic link 4 has limiting plate 14, and the both sides of limiting plate 14 are the arc structure, conveniently contacts with limiting plate 14, improves frictional force, bonds on the inner wall of flexible pipe 3 and has a plurality of curved rubber stick 13, and the cross section of rubber stick is semi-circular structure, and X frame 15 has been placed to the bottom of flexible pipe 3, and X frame 15 is the fibre frame, and elasticity is good.
The working principle of the embodiment is as follows: contact with limiting plate 14 when telescopic link 4 is flexible from top to bottom through rubber stick 13 and X frame 15, improve frictional force when contacting with rubber stick 13, when X frame 15 is oppressed downwards, X frame 15 takes place deformation, turns into the elasticity of deformation to kinetic energy, improves its shock-absorbing capacity.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a scrape sediment device for cold sediment machine, includes the center pin, its characterized in that, one side of center pin is equipped with a plurality of telescoping devices, and the telescoping device includes flexible pipe and telescopic link, flexible pipe passes through the bolt fastening in one side of center pin, and the telescopic link is pegged graft in flexible pipe, the top of telescopic link is equipped with the connecting block, and the top of connecting block is equipped with the erection column, and the top of erection column is equipped with the scraper blade, has cup jointed first spring on the telescopic link.
2. The slag scraping device for the slag cooler as claimed in claim 1, wherein the top of the mounting column is provided with a hinge, and the top of the hinge is fixed with the scraper by a bolt.
3. The slag scraping apparatus for a slag cooler of claim 2, wherein the scraper is provided with a plurality of crushing bars at one side thereof and a plurality of projections at one side thereof.
4. The slag scraping device for the slag cooler as claimed in claim 1, wherein the width of the connecting block is smaller than the width of the mounting column, and a second spring is provided at one side of the mounting column, and the other end of the second spring is welded to the scraper.
5. The slag scraping device for the slag cooler as recited in claim 1, wherein the bottom of the telescopic rod is provided with a limiting plate, and both sides of the limiting plate are arc-shaped.
6. The slag scraping device for the slag cooler as recited in claim 5, wherein a plurality of arc-shaped rubber bars are adhered to the inner wall of the extension tube, and the cross section of the rubber bars is of a semicircular structure.
7. The slag scraping device for the slag cooler as recited in claim 6, wherein an X-frame is placed at the bottom of the extension tube, and the X-frame is a fiber frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921065527.7U CN210320110U (en) | 2019-07-09 | 2019-07-09 | Slag scraping device for slag cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921065527.7U CN210320110U (en) | 2019-07-09 | 2019-07-09 | Slag scraping device for slag cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210320110U true CN210320110U (en) | 2020-04-14 |
Family
ID=70149698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921065527.7U Expired - Fee Related CN210320110U (en) | 2019-07-09 | 2019-07-09 | Slag scraping device for slag cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210320110U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720843A (en) * | 2020-06-28 | 2020-09-29 | 徐萌 | Automatic cleaning device and method for industrial boiler |
| CN115487619A (en) * | 2022-10-14 | 2022-12-20 | 温州德尔福节能科技股份有限公司 | Dust remover and control method thereof |
-
2019
- 2019-07-09 CN CN201921065527.7U patent/CN210320110U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720843A (en) * | 2020-06-28 | 2020-09-29 | 徐萌 | Automatic cleaning device and method for industrial boiler |
| CN115487619A (en) * | 2022-10-14 | 2022-12-20 | 温州德尔福节能科技股份有限公司 | Dust remover and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |