CN220309809U - Scraper chain device of mud scraper - Google Patents
Scraper chain device of mud scraper Download PDFInfo
- Publication number
- CN220309809U CN220309809U CN202321724801.3U CN202321724801U CN220309809U CN 220309809 U CN220309809 U CN 220309809U CN 202321724801 U CN202321724801 U CN 202321724801U CN 220309809 U CN220309809 U CN 220309809U
- Authority
- CN
- China
- Prior art keywords
- scraper
- scraper chain
- stainless steel
- mud
- utility
- 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.)
- Active
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 10
- 239000010935 stainless steel Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004891 communication Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Chain Conveyers (AREA)
Abstract
A scraper chain device of a mud scraper comprises scraper chain sections, sleeves, pin shafts and connecting rings, wherein adjacent scraper chain sections are connected through the sleeves, the pin shafts are inserted into the sleeves, the connecting rings are arranged at the outer ends of the pin shafts, a stainless steel tube is additionally arranged in inner holes of the pin shafts, and a plurality of sections of scraper chain sections are sequentially assembled into a scraper chain. According to the utility model, the stainless steel tube is additionally arranged in the inner hole of the pin shaft, so that the strength is increased, the failure rate is reduced, the efficiency is improved, the integral structure is simple, the outer end of the pin shaft is matched with the connecting ring through the flat groove and the boss, the installation and the disassembly are convenient, the assembly is time-saving and labor-saving, and the maintenance is convenient and quick.
Description
Technical Field
The utility model relates to the field of mud scraper equipment, in particular to a scraper chain device of a mud scraper.
Background
In sewage treatment process, the scraper blade scrapes the sediment at the bottom of the pool and arranges, along with the growth of live time, long-time load work will lead to lower floor's chain off tracking serious, with scraper conveyor shell friction, causes the shell to wear when serious, and chain intensity is insufficient simultaneously, and the wearing and tearing are serious, need shut down maintenance and change, but the chain link installation is dismantled inconveniently, influences installation and maintenance efficiency.
Disclosure of Invention
The utility model provides a scraper chain device of a mud scraper with high strength and low loss for solving the problems.
The utility model adopts the technical scheme that:
a scraper chain device of a mud scraper comprises scraper chain sections, sleeves, pin shafts and connecting rings, wherein adjacent scraper chain sections are connected through the sleeves, the pin shafts are inserted into the sleeves, the connecting rings are arranged at the outer ends of the pin shafts, a stainless steel tube is additionally arranged in inner holes of the pin shafts, and a plurality of sections of scraper chain sections are sequentially assembled into a scraper chain.
Reinforcing ribs are additionally arranged on two side surfaces of the scraper chain section along the length direction so as to increase the strength.
The stainless steel pipe is 304 stainless steel pipe with 1mm wall thickness, so as to increase the strength.
The outer end of the pin shaft is milled with a flat groove.
And a boss matched with the flat groove is additionally arranged on the inner ring of the connecting ring.
The utility model has the beneficial effects that: according to the utility model, the stainless steel tube is additionally arranged in the inner hole of the pin shaft, so that the strength is increased, the failure rate is reduced, the efficiency is improved, the integral structure is simple, the outer end of the pin shaft is matched with the connecting ring through the flat groove and the boss, the installation and the disassembly are convenient, the assembly is time-saving and labor-saving, and the maintenance is convenient and quick.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a top view of the present utility model.
Fig. 4 is a left side view of the present utility model.
Fig. 5 is a partially enlarged schematic view of fig. 2 at a.
Wherein: 1-a scraper chain section; 2-a sleeve; 3-pin shafts; a 4-connecting ring; 5-stainless steel tube; 6, reinforcing ribs; 7-flat grooves; 8-boss.
Detailed Description
The utility model provides a scraper chain device of mud scraper, includes scraper chain festival 1, sleeve pipe 2, round pin axle 3 and go-between 4, and adjacent scraper chain festival 1 is connected through sleeve pipe 2, has pegged graft in the sleeve pipe 2 and has had round pin axle 3, and the outer end of round pin axle 3 sets up go-between 4, adds a stainless steel pipe 5 in the round pin axle 3 hole, and a plurality of scraper chain festival 1 assemble into the scraper chain in proper order.
The two side surfaces of the scraper chain section 1 are additionally provided with reinforcing ribs 6 along the length direction so as to increase the strength of the chain.
The stainless steel pipe 5 is a 304 stainless steel pipe with the wall thickness of 1mm, so that the strength of the connecting part of the chain links is increased, and the damage probability of the chain is reduced.
The outer end of the pin shaft 3 is milled with a flat groove 7, a boss 8 matched with the flat groove 7 is additionally arranged on the inner ring of the connecting ring 4, the boss 8 of the connecting ring 4 is matched with the flat groove 7 of the pin shaft 3, the installation is time-saving and labor-saving, and the installation efficiency is greatly improved.
During operation, the chain is driven by the chain wheel, so that the scraping plate works, sediment at the bottom of the pool is scraped and discharged, the strength of the joint of the scraping plate chain section 1 and the chain link is enhanced, the assembly is time-saving and labor-saving, the maintenance is convenient and quick, the failure rate is reduced, and the efficiency is improved.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (5)
1. The utility model provides a scraper chain device of mud scraper, its characterized in that, including scraper chain festival (1), sleeve pipe (2), round pin axle (3) and go-between (4), adjacent scraper chain festival (1) are connected through sleeve pipe (2), have inserted round pin axle (3) in sleeve pipe (2), and the outer end of round pin axle (3) sets up go-between (4), adds a stainless steel pipe (5) in round pin axle (3) hole, and a plurality of sections scraper chain festival (1) assemble into the scraper chain in proper order.
2. The scraper chain device of the mud scraper according to claim 1, wherein the two side surfaces of the scraper chain section (1) are additionally provided with reinforcing ribs (6) along the length direction.
3. A scraper chain device of a mud scraper according to claim 2, characterized in that the stainless steel tube (5) is a 304 stainless steel tube with a wall thickness of 1 mm.
4. A scraper chain device of a mud scraper according to claim 3, characterized in that the outer end of the pin (3) is milled with a flat groove (7).
5. The scraper chain device of the mud scraper according to claim 4, wherein a boss (8) matched with the flat groove (7) is additionally arranged on the inner ring of the connecting ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724801.3U CN220309809U (en) | 2023-07-04 | 2023-07-04 | Scraper chain device of mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724801.3U CN220309809U (en) | 2023-07-04 | 2023-07-04 | Scraper chain device of mud scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220309809U true CN220309809U (en) | 2024-01-09 |
Family
ID=89415338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321724801.3U Active CN220309809U (en) | 2023-07-04 | 2023-07-04 | Scraper chain device of mud scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220309809U (en) |
-
2023
- 2023-07-04 CN CN202321724801.3U patent/CN220309809U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220309809U (en) | Scraper chain device of mud scraper | |
| CN214466963U (en) | Wear-resisting type expansion joint | |
| CN114406947A (en) | Crawler end connector disassembling tool and application thereof | |
| CN213436321U (en) | Oil-gas lubrication quick-change device | |
| EP3623658A1 (en) | Roller chain with improved inner link plates | |
| CN215596350U (en) | Sprocket convenient to dismouting maintenance | |
| CN210218620U (en) | High-hardness wear-resistant transmission connecting block | |
| CN218598769U (en) | Long-shaft gear box | |
| CN216819258U (en) | CPVC honeycomb pipe with limiting convex strip | |
| CN211466842U (en) | Detachable scraper component of napping machine | |
| CN210087770U (en) | Centering bending-resistant pipe connector | |
| CN214063713U (en) | Gear ring capable of being movably disassembled | |
| CN209742810U (en) | Building engineering pile drilling rod connecting device | |
| CN220934788U (en) | Detachable CPVC cable protection tube | |
| CN210978261U (en) | Coupling joint | |
| CN218151486U (en) | High-performance wear-resistant high-performance deep-well pump | |
| CN221145121U (en) | Brake cam shaft for truck | |
| CN219755235U (en) | Reinforced toothed chain convenient to maintain | |
| CN213426819U (en) | Paddy field wheel structure of agricultural machine | |
| CN221563265U (en) | Track shoe and track | |
| CN217056028U (en) | Shaft coupling with load strengthening at shaft connecting part | |
| CN211901455U (en) | Hollow axle pin chain | |
| CN220448776U (en) | Transmission chain structure | |
| CN209682757U (en) | A kind of glove line hand die holder connecting lever | |
| RU2238446C1 (en) | Universal joint and method of its servicing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |