CN114192736A - Chain cleaning device - Google Patents
Chain cleaning device Download PDFInfo
- Publication number
- CN114192736A CN114192736A CN202111417863.5A CN202111417863A CN114192736A CN 114192736 A CN114192736 A CN 114192736A CN 202111417863 A CN202111417863 A CN 202111417863A CN 114192736 A CN114192736 A CN 114192736A
- Authority
- CN
- China
- Prior art keywords
- scraping
- chain
- plates
- plate
- connecting shaft
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 238000007790 scraping Methods 0.000 claims abstract description 156
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002817 coal dust Substances 0.000 abstract description 11
- 238000005299 abrasion Methods 0.000 abstract description 4
- 239000003245 coal Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000843 powder Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241001417527 Pempheridae Species 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L15/00—Finishing or dressing chains or chain links, e.g. removing burr material, calibrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The chain cleaning device comprises a guide assembly and a scraping assembly rotationally mounted on the guide assembly, wherein the scraping assembly comprises a plurality of scraping plates and a counterweight arranged on the scraping plates, a first scraping part and a second scraping part are arranged on the scraping plates, and the counterweight can downwards act on the scraping plates so that the first scraping parts of the scraping plates are tilted along the opposite direction of the operation of the chain, and the arc end surface of an inner chain plate and/or the arc end surface of an outer chain plate on the chain can be abutted against the first scraping parts and can be driven by the first scraping parts to swing along with the corresponding inner chain plate and/or the corresponding outer chain plate; the guide assembly can act on two inner chain plates or two outer chain plates which are symmetrical on the chain so as to play a role in guiding the scraping assembly. The chain cleaning device can realize the function of cleaning the viscous coal dust on the arc end surface of the inner chain plate and/or the arc end surface of the outer chain plate on the chain, thereby avoiding the problem of abrasion caused by the non-timely cleaning of the viscous coal dust.
Description
Technical Field
The invention belongs to the technical field related to chains, and particularly relates to a chain cleaning device.
Background
Chains, typically metallic links or rings, are used for mechanical transmission and traction. In the process of producing coke, an enterprise generally needs to use a large chain and sprocket transmission mechanism to drive a component to move back and forth by a chain according to the use requirement, for example, in the process of hammering coal powder into a coal cake, a large chain and sprocket is generally needed to drive a hammering pressing roller, and the upper end surface of the finally formed coal cake is rolled back and forth to further compact the coal powder on the upper surface of the coal cake.
As shown in fig. 1, the chain 200 generally comprises a plurality of inner link plates 203 and outer link plates 204 arranged at intervals in sequence, wherein the inner link plates 203 are arranged on the inner side of the outer link plates 204 and are connected in a limiting manner by connecting shafts 202, wherein the connecting shafts 202 penetrate through both ends of the outer link plates 204 and are respectively riveted and formed into limiting portions, and bushings 201 are sleeved on the connecting shafts 202 at positions between the inner link plates 203. It can be understood that, when the chain 200 is used to drive the hammering roller to roll back and forth on the upper end surface of the finally formed briquette, coal dust can be deposited on the upper end surfaces of the inner chain plate 203 and the outer chain plate 204 of the chain 200, however, in the process of the chain 200 during operation, lubricating oil needs to be added at the position where the chain 200 is matched with the sprocket, so that the coal dust deposited on the upper end surfaces of the inner chain plate 203 and the outer chain plate 204 of the chain 200 can be changed into a sticky state, and is not easy to fall off from the corresponding inner chain plate 203 and the corresponding outer chain plate 204, and along with the continuous movement of the chain 200, the coal dust of the part can enter the part where the inner chain plate 203 is in contact with the outer chain plate 204, thereby causing the abrasion between the inner chain plate 203 and the outer chain plate 204.
It can be understood that the sticky coal dust is easily scraped away by a conventional sweeper at the plane part of the upper end faces of the inner chain plate 203 and the outer chain plate 204, but the sticky coal dust on the arc surfaces of the inner chain plate 203 and the outer chain plate 204 is difficult to clean by the conventional sweeper, and therefore, it is particularly necessary to provide a chain cleaning device for cleaning the sticky coal dust on the inner chain plate 203 and the outer chain plate 204 of the chain 200.
Disclosure of Invention
In view of the above, it is necessary to provide a chain cleaning device for solving the technical problems in the prior art.
A chain cleaning device is arranged at the turning position of a chain and used for cleaning the arc end surface of an inner chain plate and/or the arc end surface of an outer chain plate on the chain;
the chain scraper comprises a scraping component, wherein the scraping component comprises a plurality of scraping plates and a counterweight piece arranged on the scraping plates, a first scraping part and a second scraping part are arranged on the scraping plates, the counterweight piece can act on the scraping plates downwards so that the first scraping part of the scraping plates tilts along the opposite direction of the operation of the chain, the arc end surface of an inner chain plate and/or the arc end surface of an outer chain plate on the chain can abut against the first scraping part, and the scraping plates can be driven by the first scraping part to swing along with the corresponding inner chain plate and/or the corresponding outer chain plate;
the guide assembly, the guide assembly set up in the turning position of chain, scrape the material subassembly install with rotating on the guide assembly, just the guide assembly can act on two inner chain plates or two outer chain plates of symmetry on the chain, so that scrape the first material portion of scraping of flitch on the material subassembly and can support and bump the circular arc terminal surface of inner chain plate and/or the circular arc terminal surface of outer chain plate.
In one embodiment, the first scraping portion and the second scraping portion are symmetrically disposed on two sides of one end of the scraping plate, and the first scraping portion and the second scraping portion are opposite to each other.
In one embodiment, the weight member is disposed on the scraper plate at a position above the second scraper portion.
In one embodiment, the weight member is disposed through the scraper plate, and the weight member is disposed symmetrically with respect to a bisecting plane of the scraper plate.
In one embodiment, the number of the scraping plates is two, and two scraping plates are arranged corresponding to two inner chain plates or two outer chain plates.
In one embodiment, the number of the scraping plates is four, two of the scraping plates are arranged corresponding to two inner chain plates, and the other two scraping plates are arranged corresponding to two outer chain plates.
In one embodiment, the guide assembly includes a fixed frame, a first connecting shaft penetrating through the fixed frame, and two inclined guide plates slidably mounted on the first connecting shaft, the two inclined guide plates are rotatably connected to the scraping plates through connecting rods, respectively, a second connecting shaft penetrates through the scraping plates, and the scraping plates can rotate on the second connecting shaft by being pushed by the inner link plate or the outer link plate.
In one embodiment, a first spacer bush is connected between the two inclined guide plates, the first spacer bush is sleeved on the first connecting shaft, and the two inclined guide plates can drive the first spacer bush to move left and right in the fixing frame relative to the first connecting shaft by pushing against the inner chain plate or the outer chain plate.
In one embodiment, the inclined guide plate comprises an inclined plate part and a vertical part arranged on the inclined plate part; the inclined plate parts of the two guide inclined plates are oppositely arranged, and the two guide inclined plates can be abutted against two symmetrical inner chain plates on the chain through the two inclined plate parts; the first connecting shaft penetrates through the vertical part, a clamping groove is formed in the vertical part, and the connecting rod part is arranged in the clamping groove and is rotatably connected with the vertical part through a connecting pin.
In one embodiment, a second spacer bush is connected between the two opposite scraping plates, the second spacer bush is sleeved on the second connecting shaft, and the two guide inclined plates can drive the two scraping plates to move left and right on the second connecting shaft through the corresponding connecting rods.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the chain cleaning device, through the reasonable structural arrangement, when the chain cleaning device works, the first scraping parts on the scraping plates can abut against the arc end face of the inner chain plate and/or the arc end face of the outer chain plate on the chain and swing along with the movement of the chain, so that the effect of cleaning viscous coal dust on the arc end face of the inner chain plate and/or the arc end face of the outer chain plate on the chain is achieved, and the problem of abrasion caused by the fact that the viscous coal dust is not cleaned in time is avoided; simultaneously, through the structure of direction subassembly, ensure that this first scraping portion of scraping the flitch can act on the circular arc terminal surface of inner link plate and/or the circular arc terminal surface of outer link plate on the chain in proper order, and then further ensure the clearance effect of this chain cleaning device during operation to the circular arc terminal surface of inner link plate and/or the circular arc terminal surface of outer link plate on the chain.
Drawings
Fig. 1 is a schematic view of a chain on which the present application works.
Fig. 2 is a schematic structural view of the chain cleaning device provided in an embodiment of the present application when the chain cleaning device is assembled at a chain turning position.
FIG. 3 is a schematic view of a chain cleaning apparatus according to an embodiment of the present application when assembled in a chain turning position.
Fig. 4 is a schematic structural diagram of the scraper plate of the present application.
Fig. 5 is a schematic structural view of the present application when two inclined guide plates are engaged with two symmetrical inner link plates.
10, a scraping component; 11. a scraping plate; 111. a first scraping part; 112. a second scraping part; 12. a counterweight; 20. a guide assembly; 21. a fixed mount; 22. a first connecting shaft; 23. a guide sloping plate; 231. a ramp portion; 232. a vertical portion; 2321. a card slot; 2322. a connecting pin; 24. a connecting rod; 25. a second connecting shaft; 26. a first spacer sleeve; 27. a second spacer sleeve; 200. a chain; 201. a shaft sleeve; 202. a connecting shaft; 203. an inner link plate; 204. an outer link plate.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1, the chain cleaning device claimed in the present invention is disposed at a turning position of a chain 200, and is used for cleaning an arc end surface of an inner link plate 203 and/or an arc end surface of an outer link plate 204 on the chain 200, so as to achieve the effect of cleaning sticky coal dust.
Referring to fig. 2 to 5, a chain cleaning device according to an embodiment of the present invention includes a scraping element 10 and a guiding element 20.
When the scraping assembly 10 of the present embodiment is operated, it can act on the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204 of the chain 200, so as to achieve the purpose of cleaning.
Specifically, the scraping assembly 10 of the present embodiment includes a plurality of scraping plates 11 and a weight 12 disposed on the scraping plates 11, the scraping plates 11 are provided with a first scraping portion 111 and a second scraping portion 112, the weight 12 can act downward on the scraping plates 11, so that the first scraping portion 111 of the scraping plates 11 tilts in the opposite direction of the operation of the chain 200, and the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204 on the chain 200 can abut against the first scraping portion 111, and the scraping plates 11 can be driven by the first scraping portion 111 to swing along with the corresponding inner link plate 203 and/or the corresponding outer link plate 204. That is to say, when the scraping assembly 10 of the present embodiment works, the first scraping portion 111 of the scraping plate 11 can abut against the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204, and by using the movement of the chain 200 during working, the first scraping portion 111 of the scraping plate 11 can move in close contact with the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204, so as to clean the viscous pulverized coal on the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204 on the chain 200.
It should be noted that, when the first scraping portion 111 of the scraping plate 11 of the present embodiment abuts against the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204, line-to-surface contact is specifically achieved, and the length of the portion of the first scraping portion 111 of the scraping plate 11 abutting against the arc end surface of the inner link plate 203 and/or the upper portion of the arc end of the outer link plate 204 is greater than or equal to the width of the arc end surface of the inner link plate 203 and/or the width of the arc end of the outer link plate 204, so as to achieve the effect of cleaning the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204.
In this embodiment, the first scraping portion 111 and the second scraping portion 112 of this embodiment are symmetrically disposed on two sides of the scraping plate 11, and the first scraping portion 111 and the second scraping portion 112 are disposed opposite to each other, so that when the chain 200 moves in the forward direction, the scraping plate 11 can act on the chain 200 to clean the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204 by using the first scraping portion 111, and when the chain 200 moves in the reverse direction, the scraping plate 11 can act on the chain 200 to clean the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204 by using the second scraping portion 112, so that when the chain cleaning device operates, the cleaning operation during the bidirectional movement of the chain 200 can be realized according to the use requirement.
Further, the scraping plate 11 of the present embodiment is integrated with the first scraping portion 111 and the second scraping portion 112, so as to facilitate the production and preparation of the scraping plate 11.
The counterweight 12 of the present embodiment is disposed on the scraper 11 and located above the second scraper 112, so as to specifically determine the assembly position of the counterweight 12 on the scraper 11, and the counterweight 12 can tilt the first scraper 111 on the scraper 11 under the action of gravity. It should be noted that the tilting height of the first scraping portion 111 on the scraping plate 11 can be specifically adjusted by the weight of the counterweight member 12 itself, or by adjusting the position of the counterweight member 12 on the scraping plate 11, so that the first scraping portion 111 on the scraping plate 11 can abut against the arc end surface of the inner link plate 203 and/or the arc end surface of the outer link plate 204.
In the present embodiment, the weight 12 of the present embodiment is disposed through the scraping plate 11, and the weight 12 is symmetrically disposed relative to the bisection plane of the scraping plate 11, so that when the weight 12 is assembled on the scraping plate 11, the acting force on the scraping plate 11 is uniform, thereby improving the stability of the tilting state of the first scraping portion 111 on the scraping plate 11.
The number of the scraping plates 11 in this embodiment is two, two scraping plates 11 are arranged corresponding to two inner link plates 203 or two outer link plates 204, and when the scraping plates 11 correspond to two inner link plates 203, the first scraping parts 111 of the scraping plates 11 can play a role in cleaning the arc end faces of the inner link plates 203; when the scraping plates 11 correspond to the two outer link plates 204, the first scraping portions 111 of the scraping plates 11 can clean the arc end surfaces of the outer link plates 204.
In other embodiments, the number of the scraper plates 11 of this embodiment is four, wherein two scraper plates 11 are disposed corresponding to two inner link plates 203, and the other two scraper plates 11 are disposed corresponding to two outer link plates 204.
The guide assembly 20 of the embodiment can act on the scraping assembly 10, so as to ensure that the first scraping parts 111 of the scraping plates 11 can sequentially act on the arc end surface of the inner chain plate 203 and/or the arc end surface of the outer chain plate 204 on the chain 200, thereby avoiding the problem of deviation when the chain 200 works.
In the present embodiment, the guiding assembly 20 is disposed at the turning position of the chain 200, the scraping assembly 10 is rotatably mounted on the guiding assembly 20, and the guiding assembly 20 can act on two inner link plates 203 or two outer link plates 204 symmetrical on the chain 200, so that the first scraping portions 111 of the scraping plates 11 on the scraping assembly 10 can abut against the arc end surfaces of the inner link plates 203 and/or the arc end surfaces of the outer link plates 204. That is, the scraping assembly 10 is specifically mounted on the guide assembly 20.
Specifically, the guide assembly 20 of the present embodiment includes a fixing frame 21, a first connecting shaft 22 penetrating through the fixing frame 21, and two inclined guide plates 23 slidably mounted on the first connecting shaft 22, wherein the two inclined guide plates 23 are rotatably connected to the scraping plates 11 through connecting rods 24, respectively, a second connecting shaft 25 penetrates through the plurality of scraping plates 11, and the scraping plates 11 can rotate on the second connecting shaft 25 by being pushed by the inner chain plates 203 or the outer chain plates 204, so as to implement the structural configuration of the guide assembly 20.
It can be understood that the guide assembly 20 of the present embodiment can be specifically installed at the turning position of the chain 200 through the fixing frame 21, so as to realize the installation and positioning of the guide assembly 20 at the turning position of the chain 200.
In this embodiment, a first spacer 26 is connected between the two inclined guide plates 23, the first spacer 26 is sleeved on the first connecting shaft 22, and the two inclined guide plates 23 can push against the inner chain plate 203 or the outer chain plate 204 to drive the first spacer 26 to move left and right in the fixing frame 21 relative to the first connecting shaft 22. When the chain cleaning device works and the deviation of the chain 200 occurs, the inner chain plate 203 or the outer chain plate 204 can act on the two guide sloping plates 23, because the two guide sloping plates 23 are connected by the first spacer bushes 26 and are spaced at a fixed distance, the two guide sloping plates 23 can move on the first connecting shaft 22 at the same time, so that the scraping plate 11 on the scraping component 10 can act on the arc end face of the inner chain plate 203 and/or the arc end face of the outer chain plate 204 after the deviation of the chain 200 occurs.
Specifically, the guide swash plate 23 of the present embodiment includes a swash plate portion 231 and a vertical portion 232 disposed on the swash plate portion 231, the swash plate portions 231 of the two guide swash plates 23 are disposed opposite to each other, and the two guide swash plates 23 can abut against the two inner link plates 203 on the chain 200 through the two swash plate portions 231; the first connecting shaft 22 penetrates through the vertical portion 232, wherein a clamping groove 2321 is formed in the vertical portion 232, the connecting rod 24 is partially arranged in the clamping groove 2321 and is rotatably connected with the vertical portion 232 through a connecting pin 2322, and therefore the structural arrangement of the guide inclined plate 23 is specifically realized. Of course, it should be noted that the two inclined plate portions 231 of the guide inclined plate 23 are not limited to be disposed oppositely, and for those skilled in the art, the two inclined plate portions 231 of the guide inclined plate 23 may be disposed oppositely, and the two inclined plate portions 231 disposed oppositely can act on the two outer link plates 204 symmetrically disposed on the chain 200.
Secondly, be connected with second spacer 27 between two relative flitch 11 of scraping of this embodiment, second spacer 27 suit is on second connecting axle 25, and two direction swash plates 23 can drive two flitchs 11 of scraping and move about on second connecting axle 25 through corresponding connecting rod 24 to this relative two flitchs 11 of scraping carry out the fixed distance, ensure that these two flitchs 11 of scraping can follow two direction swash plates 23 and move.
In conclusion, the chain cleaning device provided by the invention has the advantages that through the reasonable structural arrangement, when the chain cleaning device works, the first scraping parts on the scraping plates can abut against the arc end surface of the inner chain plate and/or the arc end surface of the outer chain plate on the chain and swing along with the movement of the chain, so that the effect of cleaning the viscous coal powder on the arc end surface of the inner chain plate and/or the arc end surface of the outer chain plate on the chain is achieved, and the problem of abrasion caused by the fact that the viscous coal powder is not cleaned in time is avoided; simultaneously, through the structure of direction subassembly, ensure that this first scraping portion of scraping the flitch can act on the circular arc terminal surface of inner link plate and/or the circular arc terminal surface of outer link plate on the chain in proper order, and then further ensure the clearance effect of this chain cleaning device during operation to the circular arc terminal surface of inner link plate and/or the circular arc terminal surface of outer link plate on the chain.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express a few embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A chain cleaning device is arranged at the turning position of a chain and used for cleaning the arc end surface of an inner chain plate and/or the arc end surface of an outer chain plate on the chain; it is characterized in that the preparation method is characterized in that,
the chain scraper comprises a scraping component, wherein the scraping component comprises a plurality of scraping plates and a counterweight piece arranged on the scraping plates, a first scraping part and a second scraping part are arranged on the scraping plates, the counterweight piece can act on the scraping plates downwards so that the first scraping part of the scraping plates tilts along the opposite direction of the operation of the chain, the arc end surface of an inner chain plate and/or the arc end surface of an outer chain plate on the chain can abut against the first scraping part, and the scraping plates can be driven by the first scraping part to swing along with the corresponding inner chain plate and/or the corresponding outer chain plate;
the guide assembly, the guide assembly set up in the turning position of chain, scrape the material subassembly install with rotating on the guide assembly, just the guide assembly can act on two inner chain plates or two outer chain plates of symmetry on the chain, so that scrape the first material portion of scraping of flitch on the material subassembly and can support and bump the circular arc terminal surface of inner chain plate and/or the circular arc terminal surface of outer chain plate.
2. The chain cleaning device as claimed in claim 1, wherein the first scraping portion and the second scraping portion are symmetrically disposed at two sides of one end of the scraping plate, and the first scraping portion and the second scraping portion are disposed opposite to each other.
3. The chain cleaning device as claimed in claim 1, wherein the weight member is provided at a position above the second scraping portion on the scraper plate.
4. The chain cleaning apparatus as recited in claim 3, wherein said weight member is disposed through said scraper plate and said weight member is symmetrically disposed with respect to a bisecting plane of said scraper plate.
5. The chain cleaning device as claimed in claim 1, wherein the number of the scraping plates is two, and two scraping plates are provided corresponding to two of the inner link plates or two of the outer link plates.
6. The chain cleaning apparatus as claimed in claim 1, wherein the number of the scraping plates is four, two of the scraping plates are disposed corresponding to two of the inner link plates, and the other two scraping plates are disposed corresponding to two of the outer link plates.
7. The chain cleaning device of claim 1, wherein the guiding assembly comprises a fixing frame, a first connecting shaft penetrating through the fixing frame, and two inclined guiding plates slidably mounted on the first connecting shaft, the two inclined guiding plates are rotatably connected to the scraping plates through connecting rods, respectively, wherein a second connecting shaft penetrates through a plurality of the scraping plates, and the scraping plates can rotate on the second connecting shaft by being pushed by the inner chain plate or the outer chain plate.
8. The chain cleaning device of claim 7, wherein a first spacer is connected between the two inclined guide plates, the first spacer is sleeved on the first connecting shaft, and the two inclined guide plates can drive the first spacer to move left and right in the fixing frame relative to the first connecting shaft by pushing against the inner chain plate or the outer chain plate.
9. The chain cleaning apparatus as claimed in claim 8, wherein the swash plate includes a swash plate portion and a vertical portion provided on the swash plate portion; the inclined plate parts of the two guide inclined plates are oppositely arranged, and the two guide inclined plates can be abutted against two symmetrical inner chain plates on the chain through the two inclined plate parts; the first connecting shaft penetrates through the vertical part, a clamping groove is formed in the vertical part, and the connecting rod part is arranged in the clamping groove and is rotatably connected with the vertical part through a connecting pin.
10. The chain cleaning device as claimed in claim 7, wherein a second spacer is connected between two opposite scraping plates, the second spacer is sleeved on the second connecting shaft, and the two inclined guide plates can drive the two scraping plates to move left and right on the second connecting shaft through the corresponding connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111417863.5A CN114192736B (en) | 2021-11-26 | 2021-11-26 | Chain cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111417863.5A CN114192736B (en) | 2021-11-26 | 2021-11-26 | Chain cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114192736A true CN114192736A (en) | 2022-03-18 |
| CN114192736B CN114192736B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111417863.5A Active CN114192736B (en) | 2021-11-26 | 2021-11-26 | Chain cleaning device |
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| CN (1) | CN114192736B (en) |
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| US20140366305A1 (en) * | 2013-06-12 | 2014-12-18 | David J. Alley | Chain Cleaner for Chain Driven Vehicle |
| CN203593382U (en) * | 2013-11-14 | 2014-05-14 | 青岛碱业股份有限公司 | Scraper machine cleaning device |
| CN204528523U (en) * | 2015-01-23 | 2015-08-05 | 迈安德集团有限公司 | A kind of slat conveyer cleaning chain |
| CN205169707U (en) * | 2015-11-17 | 2016-04-20 | 安徽长城输送机械制造有限公司 | Scraper chain cleaning device |
| CN210260088U (en) * | 2019-06-06 | 2020-04-07 | 山东嘉华保健品股份有限公司 | Wet meal scraper head wheel scraper |
| CN110639855A (en) * | 2019-09-24 | 2020-01-03 | 凌金霞 | Mechanical chain surface oil cleaning equipment capable of cleaning by rotating during meshing |
| CN211846429U (en) * | 2019-11-22 | 2020-11-03 | 南京梅宝新型建材有限公司 | Car unloader provided with self-adaptive scraping device |
| CN214454604U (en) * | 2021-02-22 | 2021-10-22 | 山东德隆博德尔环保装备发展有限公司 | Cleaning mechanism for chain scraper conveyor |
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| CN114192736B (en) | 2023-11-10 |
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