CN220011002U - Horizontal chain link for chain scraper - Google Patents
Horizontal chain link for chain scraper Download PDFInfo
- Publication number
- CN220011002U CN220011002U CN202321721761.7U CN202321721761U CN220011002U CN 220011002 U CN220011002 U CN 220011002U CN 202321721761 U CN202321721761 U CN 202321721761U CN 220011002 U CN220011002 U CN 220011002U
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- China
- Prior art keywords
- chain
- chain link
- pad
- link
- limiting
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 230000008719 thickening Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 16
- 238000009434 installation Methods 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Chain Conveyers (AREA)
Abstract
The utility model discloses a horizontal chain link for a chain scraper, which relates to the technical field of horizontal chain links of chain scrapers and comprises a chain link, wherein a limit sealing assembly is arranged in the chain link, a sealing sleeve and a positioning pad in the chain link can play a good role in sealing and positioning the chain link, the limiting pad at the top of the positioning pad is used for locking and installing the sealing sleeve, thickening rings and arc rings at the front and back sides of the chain link can play a good role in sealing and limiting the sealing sleeve and the positioning pad in the chain link, the arc rings improve the effect of limiting and locking on the connection between the sealing sleeve and a limiting gasket, the use convenience is improved, the right end of the top of the chain link is connected with the two chain links through a connecting chain, the connection tightness is improved, the arc pad in the connecting chain enables a rubber ring to play a role in limiting and installing the locking pad, the locking pad Fang Baini is connected with the connection between the chain link, and the chain link is improved in stability and convenience in use.
Description
Technical Field
The utility model relates to the technical field of horizontal chain links of chain scrapers, in particular to a horizontal chain link for a chain scraper.
Background
The chain type scraper conveyor is a main device applied to coal mine coal transportation, scrapers are arranged on the annular chain at intervals, and the scrapers are driven to move when the annular chain rotates, so that the scrapers are utilized to push coal forward, the coal is conveyed, and the chain is continuously rubbed with the coal in the working process.
In the patent with publication number CN218641715U, a horizontal chain link for chain scraper is proposed, which comprises a chain link main body, a circular arc section, a positioning groove, a boss, a circular arc section, a connecting hole and a profile-increasing plate, wherein four bosses are respectively arranged on the left side and the right side of the chain link main body, thereby reducing the bending weak point of the horizontal chain link, improving the wear resistance of the chain link, simultaneously forming the positioning groove by utilizing the adjacent bosses, and reliably positioning the inserting rod on the scraper, thereby avoiding the chain
The joint body is locally excessively worn on the outer side, but there are also the following problems in this patent:
when two adjacent chain links are connected, the two adjacent chain links do not have a good limiting structure, and when the chain links are used, the sealing effect is poor, so that the installation and the use are inconvenient.
In view of the above, it is desirable to design a horizontal chain link for a chain scraper to overcome the above problems.
Disclosure of Invention
The utility model mainly aims to provide a horizontal chain link for a chain scraper machine, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a horizontal chain link for a chain scraper, comprising a chain link, wherein a limit sealing assembly is arranged in the chain link;
the limiting sealing assembly comprises a sealing sleeve arranged on the inner wall of the chain link, an arc-shaped groove is formed in the inner wall of the sealing sleeve, a positioning pad is arranged on the inner wall of the sealing sleeve, a limiting pad is arranged at the top of the positioning pad, a thickening ring is arranged at the rear of the chain link, a limiting pad is arranged on the front face of the chain link, and a limiting gasket is arranged on the front face of the arc-shaped ring.
As a preferable scheme of the utility model, the right end of the top of the chain link is provided with a connecting chain, the inner wall of the connecting chain is provided with an arc-shaped pad, the rear of the connecting chain is provided with a rubber ring, and the front of the connecting chain is provided with a locking pad.
As a preferable scheme of the utility model, the chain links are detachably connected with the sealing sleeve, the sealing sleeve is detachably connected with the positioning pad, the limiting pad is arranged between the sealing sleeve and the positioning pad, and the positioning pad is detachably connected with the limiting pad.
As a preferable scheme of the utility model, the chain links are detachably connected with the thickening rings, and the arc-shaped rings are arranged at the front ends of the inner walls of the chain links.
As a preferable scheme of the utility model, the chain links are detachably connected with the limiting gaskets, and the limiting gaskets are movably connected with the sealing sleeves.
As a preferable scheme of the utility model, the chain links are detachably connected with the connecting chain, the arc-shaped pad is arranged on the inner wall of the connecting chain, and the connecting chain is detachably connected with the rubber ring and the locking pad.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. this a horizontal chain link for chain scraper machine can play good sealed location's effect to the chain link through setting up seal cover and the locating pad in the chain link, the spacing pad at locating pad top is to seal cover locking installation use, the inside seal cover of chain link and the spacing effect of locating pad can be played to the thickening circle and the arc circle around the chain link, the arc circle improves the effect of spacing locking to being connected between seal cover and the spacing gasket, improve convenient to use, the right-hand member at chain link top is through being connected between the chain link with two chain links, improve connection tightness, the inside arc pad of connecting chain makes the rubber circle play spacing installation's effect to the locking pad, the connection between Fang Baini connecting chain of locking pad and the chain link, improve the stability in use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a spacing seal assembly of the present utility model;
FIG. 3 is a schematic diagram of a link structure according to the present utility model.
In the figure: 1. a chain link; 2. a limit seal assembly; 201. sealing sleeve; 202. an arc-shaped groove; 203. a positioning pad; 204. a limit pad; 205. thickening rings; 206. an arc ring; 207. a limiting gasket; 208. a connecting chain; 209. a rubber ring; 210. a locking pad; 211. an arc-shaped pad.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a horizontal chain link for a chain scraper comprises a chain link 1, wherein a limiting seal assembly 2 is arranged inside the chain link 1;
the limiting sealing assembly 2 comprises a sealing sleeve 201 arranged on the inner wall of the chain link 1, an arc-shaped groove 202 is formed in the inner wall of the sealing sleeve 201, a positioning pad 203 is arranged on the inner wall of the sealing sleeve 201, a limiting pad 204 is arranged at the top of the positioning pad 203, a thickening ring 205 is arranged at the back of the chain link 1, a limiting pad 204 is arranged on the front of the chain link 1, a limiting gasket 207 is arranged on the front of the arc-shaped ring 206, a connecting chain 208 is arranged at the right end of the top of the chain link 1, an arc-shaped pad 211 is arranged on the inner wall of the connecting chain 208, a rubber ring 209 is arranged at the back of the connecting chain 208, and a locking pad 210 is arranged on the front of the connecting chain 208.
The chain link 1 is detachably connected with the sealing sleeve 201, the sealing sleeve 201 is detachably connected with the positioning pad 203, the limiting pad 204 is arranged between the sealing sleeve 201 and the positioning pad 203, the positioning pad 203 is detachably connected with the limiting pad 204, the chain link 1 is detachably connected with the thickening ring 205, the arc ring 206 is arranged at the front end of the inner wall of the chain link 1, the chain link 1 is detachably connected with the limiting pad 207, the limiting pad 207 is movably connected with the sealing sleeve 201, the chain link 1 is detachably connected with the connecting chain 208, the arc pad 211 is arranged on the inner wall of the connecting chain 208, and the connecting chain 208 is detachably connected with the rubber ring 209 and the locking pad 210;
wherein, seal cover 201 and locating pad 203 in chain link 1 can play the effect of good sealed location to chain link 1, the spacing pad 204 at locating pad 203 top is to seal cover 201 locking installation use, the thickening circle 205 and the arc circle 206 of chain link 1 front and back two sides can play good sealed spacing effect to the inside seal cover 201 of chain link 1 and locating pad 203, the arc circle 206 improves spacing effect of locking to being connected between seal cover 201 and the spacing gasket 207, improve convenient to use, the right-hand member at chain link 1 top is through the connection between link 208 with two chain links 1, improve connection tightness, the inside arc pad 211 of link 208 makes rubber circle 209 play spacing installation's effect to locking pad 210, the connection between locking pad 210 Fang Baini link 208 and the chain link 1 improves stable in use convenience.
It should be noted that, the horizontal chain link for the chain scraper disclosed by the utility model is used, when the horizontal chain link is used, the sealing sleeve 201 and the positioning pad 203 on the inner wall of the chain link 1 improve the sealing and positioning effects on the chain link 1 in the use process, the limiting pad 204 is arranged between the sealing sleeve 201 and the positioning pad 203, the tight connection effect between the restaurant sealing sleeve 201 and the positioning pad 203 is improved, the thickening ring 205 on the rear side of the chain link 1 improves the use safety of the chain link 1, the arc ring 206 on the front side of the chain link 1 limits the limiting pad 207 to prevent slipping, the use safety is improved, the installation and the use are convenient, the two chain links 1 are connected through the connecting chain 208, the connecting chain 208 is connected with the chain link 1 through the arc pad 211 in the inside to improve the anti-slipping tight effect, and the rubber rings 209 and the locking pads 210 on the front side and the rear side of the connecting chain 208 can improve the connectivity between the two chain links 1, and improve the use stability effect.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A horizontal chain link for a chain scraper machine, comprising a chain link (1), characterized in that: a limiting seal assembly (2) is arranged in the chain link (1);
limiting seal subassembly (2) is including setting up seal cover (201) at chain link (1) inner wall, the inner wall of seal cover (201) is provided with arc wall (202), the inner wall of seal cover (201) is provided with location pad (203), the top of location pad (203) is provided with spacing pad (204), the back of chain link (1) is provided with thickening circle (205), the front of chain link (1) is provided with spacing pad (204), and the front of arc circle (206) is provided with spacing gasket (207).
2. A horizontal chain link for a chain scraper machine according to claim 1, characterized in that: the right-hand member at chain link (1) top is provided with link (208), the inner wall of link (208) is provided with arc pad (211), the back of link (208) is provided with rubber circle (209), the front of link (208) is provided with locking pad (210).
3. A horizontal chain link for a chain scraper machine according to claim 1, characterized in that: the chain link (1) is detachably connected with the sealing sleeve (201), the sealing sleeve (201) is detachably connected with the positioning pad (203), the limiting pad (204) is arranged between the sealing sleeve (201) and the positioning pad (203), and the positioning pad (203) is detachably connected with the limiting pad (204).
4. A horizontal chain link for a chain scraper machine according to claim 1, characterized in that: the chain link (1) is detachably connected with the thickening ring (205), and the arc-shaped ring (206) is arranged at the front end of the inner wall of the chain link (1).
5. A horizontal chain link for a chain scraper machine according to claim 1, characterized in that: the chain link (1) is detachably connected with the limiting gasket (207), and the limiting gasket (207) is movably connected with the sealing sleeve (201).
6. A horizontal chain link for a chain scraper machine according to claim 2, characterized in that: the chain link (1) is detachably connected with the connecting chain (208), the arc-shaped pad (211) is arranged on the inner wall of the connecting chain (208), and the connecting chain (208) is detachably connected with the rubber ring (209) and the locking pad (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721761.7U CN220011002U (en) | 2023-07-04 | 2023-07-04 | Horizontal chain link for chain scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721761.7U CN220011002U (en) | 2023-07-04 | 2023-07-04 | Horizontal chain link for chain scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220011002U true CN220011002U (en) | 2023-11-14 |
Family
ID=88679474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321721761.7U Active CN220011002U (en) | 2023-07-04 | 2023-07-04 | Horizontal chain link for chain scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220011002U (en) |
-
2023
- 2023-07-04 CN CN202321721761.7U patent/CN220011002U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |