CN218111942U - High-alloy wear-resistant lining plate convenient to disassemble and assemble - Google Patents
High-alloy wear-resistant lining plate convenient to disassemble and assemble Download PDFInfo
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- CN218111942U CN218111942U CN202221665591.0U CN202221665591U CN218111942U CN 218111942 U CN218111942 U CN 218111942U CN 202221665591 U CN202221665591 U CN 202221665591U CN 218111942 U CN218111942 U CN 218111942U
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- main part
- wear
- close
- double
- resisting welt
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 18
- 239000000956 alloy Substances 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 229910000599 Cr alloy Inorganic materials 0.000 description 7
- 239000000788 chromium alloy Substances 0.000 description 7
- 229910001018 Cast iron Inorganic materials 0.000 description 6
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The application discloses wear-resisting welt of high alloy convenient to dismouting relates to wear-resisting welt technical field, and this application includes wear-resisting welt main part, the four corners department that is close to of wear-resisting welt main part all is equipped with the dismantlement subassembly, the equal swing joint in four corners department that is close to of wear-resisting welt main part has the screw rod, four the equal fixedly connected with double-end telescopic link of bottom department that is close to of screw rod, four the equal activity of both ends department that is close to of double-end telescopic link has cup jointed spacing spring, rotates four rotating button, drives four screw rods and rotates to the main part inboard in the wear-resisting welt main part, and at this moment, the both ends of four double-end telescopic links contract under eight spacing spring's elastic compression effect, when four double-end telescopic links move to the inside cylindrical groove of main part inboard, eight spacing springs bounce, stretch out the both ends of four double-end telescopic links, with four screw rods card in the cylindrical groove of main part inboard, can carry out preliminary card and main part board with wear-resisting welt main part board.
Description
Technical Field
The application relates to the field of wear-resistant lining plates, in particular to a high-alloy wear-resistant lining plate convenient to disassemble and assemble.
Background
The wear-resistant lining plate is characterized in that various wear-resistant lining plates are formed by processing wear-resistant steel plates through production processes such as cutting, plate rolling deformation, punching, welding and the like, such as a conveyor lining plate, a coal feeder bottom plate, a cyclone separator inverted cone, a lining plate, wear-resistant blades and the like, the wear-resistant service life of the wear-resistant lining plate is prolonged by more than 15 times compared with that of a common steel plate, and the wear-resistant steel plate is formed by overlaying on the common steel plate or a heat-resistant steel plate and a stainless steel plate to form an alloy wear-resistant layer mainly containing Cr7C3 carbide with the volume fraction of more than 50%.
Current CN 20756075U discloses a compound welt of wear-resisting high chromium alloy, including two-layer high chromium alloy cast iron layer, two-layer fixedly connected with steel deck between the high chromium alloy cast iron layer, it is provided with a plurality of steel pipes to run through on the steel deck, the steel pipe equidistance distributes on the steel deck, pack high chromium alloy cast iron in the steel pipe, two-layer one side that the steel deck was kept away from on high chromium alloy cast iron layer coats and is stamped the wearing layer, and is two-layer all be equipped with a plurality of support columns on one side that the steel deck was kept away from on the high chromium alloy cast iron layer, the support column runs through wearing layer fixed connection on high chromium alloy cast iron layer.
The defects of the prior art are as follows: when installing to the main part board, punch the wear-resisting welt four corners of high alloy usually, directly carry out fixed connection with two boards with the bolt, lead to at the wear-resisting welt during operation of high alloy, the condition that becomes flexible easily appears, and follow-up in-service convenient to detach, for this reason, the above-mentioned problem of urgent need solution.
SUMMERY OF THE UTILITY MODEL
The purpose of this application lies in: in order to solve the problems, the application provides the high-alloy wear-resistant lining plate convenient to disassemble and assemble.
The following technical scheme is specifically adopted in the application to achieve the purpose:
the utility model provides a wear-resisting welt of high alloy convenient to dismouting, includes wear-resisting welt main part, the four corners department that is close to of wear-resisting welt main part all is equipped with the dismantlement subassembly, the equal swing joint in four corners department that is close to of wear-resisting welt main part has the screw rod, four the equal fixedly connected with double-end telescopic link of bottom department, four of being close to of screw rod the equal activity of both ends department that is close to of double-end telescopic link has cup jointed spacing spring.
Through adopting above-mentioned technical scheme, stretch out four double-end telescopic links's both ends, with four screw rod cards in the cylindrical groove of main part inboard, can carry out preliminary card with wear-resisting welt main part and main part board and with.
Further, four equal fixedly connected with support frame in bottom of screw rod, four equal swing joint in middle part of support frame has the gear, four the bottom of gear all meshes the pinion rack.
Through adopting above-mentioned technical scheme, when wear-resisting welt main part work produced the friction dynamics, under the effect of four gears and four tooth integrated circuit boards, with wear-resisting welt main part and main part board fixed inseparabler, guarantee with the stability of wear-resisting welt main part at the during operation.
Further, the bottom swing joint of wear-resisting welt main part has the main part board, square groove, four have all been seted up near four corners department on the top of main part board the equal fixed connection of pinion rack is in the square inslot near four corners department on the main part board top.
Through adopting above-mentioned technical scheme, be convenient for when the bottom of four screws rods removed to pinion rack department, the gear carried out the card with the pinion rack with, made wear-resisting welt main part further fixed with the main part board.
Further, the cylindrical groove, four have all been seted up in the square inslot on main part board top the equal activity card of double-end telescopic link is with the cylindrical groove in the square groove in main part board top.
Through adopting above-mentioned technical scheme, be convenient for carry out preliminary card and with wear-resisting welt main part and main part board under the card and the effect of double-end telescopic link.
Further, the bottom end of the wear-resistant lining plate main body is provided with a heat dissipation plate.
Through adopting above-mentioned technical scheme, be convenient for receive the friction when wear-resisting welt main part work and produce the heat, under the laminating effect of wear-resisting welt main part and main part board, can't carry out the effluvium with the heat.
Further, four the equal fixedly connected with turn button in top of screw rod, four the department of being close to the bottom of screw rod has all seted up and has accomodate the groove, four the both ends of double-end telescopic link can move into the screw rod when the shrink and be close to the inslot of accomodating of bottom.
Through adopting above-mentioned technical scheme, be convenient for remove the double-end telescopic link to the cylindrical groove of main part board under the drive of screw rod.
In summary, the present application includes at least one of the following benefits:
1. through being equipped with the dismantlement subassembly, when installing wear-resisting welt main part and main part board, rotate four rotating button, drive four screw rods and rotate to the main part inboard in the wear-resisting welt main part, at this moment, the both ends of four double-end telescopic links shrink under eight spacing spring's elastic compression effect, when four double-end telescopic links move to the inboard cylindrical recess of main part, eight spacing springs bounce, extend four double-end telescopic link's both ends, block four screw rods in the inboard cylindrical recess of main part, can carry out preliminary card and with wear-resisting welt main part and main part board.
2. Through being equipped with the pinion rack, the card when four double-end telescopic links is during the cylindrical recess of main part board, the gear of four screw rod bottoms is under the effect of four support frames, and the card is on four pinion racks, when wear-resisting welt main part work produces the friction dynamics, under four gears and four pinion racks integrated circuit boards and effect, with wear-resisting welt main part and main part board fixed inseparabler, guarantee with wear-resisting welt main part stability at the during operation.
Drawings
Fig. 1 is a perspective view of the device body in the present application.
Fig. 2 is a schematic sectional view of the structure at the main body plate in the present application.
Fig. 3 is a schematic view of the structure of the present application at the point of detachment of the assembly.
Description of the reference numerals:
1. a wear-resistant lining plate main body; 2. disassembling the assembly; 201. rotating the button; 202. a screw; 203. a double-head telescopic rod; 204. a support frame; 205. a toothed plate; 206. a gear; 207. a limiting spring; 3. a main body plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a high-alloy wear-resistant lining plate convenient to disassemble and assemble.
Referring to fig. 1-3, a high alloy wear-resistant lining board convenient to disassemble and assemble comprises a wear-resistant lining board main body 1, a disassembling component 2 is arranged at a position, close to four corners, of the wear-resistant lining board main body 1, screw rods 202 are movably connected at the position, close to four corners, of the wear-resistant lining board main body 1, double-end telescopic rods 203 are fixedly connected at positions, close to bottom ends, of the four screw rods 202, limiting springs 207 are movably sleeved at two ends of the four double-end telescopic rods 203, when the wear-resistant lining board main body 1 and the main body board 3 are installed, four rotary buttons 201 are rotated, the four screw rods 202 are driven to rotate on the wear-resistant lining board main body 1 into the main body board 3, at the moment, two ends of the four double-end telescopic rods 203 contract under the elastic compression effect of the eight limiting springs 207, and when the four double-end telescopic rods 203 move into a cylindrical groove in the main body board 3, the eight limiting springs 207 bounce.
Referring to fig. 1-3, the equal fixedly connected with support frame 204 in bottom of four screw rods 202, the equal swing joint in middle part of four support frames 204 has gear 206, and the bottom of four gear 206 all meshes toothed plate 205, and when the card of four double-end telescopic link 203 was in the cylindrical groove of main part board 3, the gear 206 of four screw rods 202 bottom was under the effect of four support frames 204, the card was on four toothed plate 205.
Referring to fig. 1-3, the bottom swing joint of wear-resisting welt main part 1 has main part board 3, and square groove has all been seted up near four corners department on the top of main part board 3, and four equal fixed connection of pinion rack 205 are in the square groove near four corners department on the top of main part board 3, and when being convenient for move to pinion rack 205 department in the bottom of four screw rods 202, gear 206 carries out the card with pinion rack 205 and makes wear-resisting welt main part 1 further fixed with main part board 3.
Referring to fig. 1-3, the square groove on the top end of the main body plate 3 is provided with a cylindrical groove, and the four double-end telescopic rods 203 are movably clamped in the cylindrical groove of the square groove on the top end of the main body plate 3, so that the wear-resistant lining plate main body 1 and the main body plate 3 can be preliminarily clamped under the clamping and action of the double-end telescopic rods 203.
Referring to fig. 1-3, the bottom end of the wear-resistant lining plate main body 1 is provided with a heat dissipation plate, so that when the wear-resistant lining plate main body 1 generates heat due to friction during operation, the heat cannot be dissipated under the joint action of the wear-resistant lining plate main body 1 and the main body plate 3.
Referring to fig. 1-3, the equal fixedly connected with turn button 201 in top of four screws 202, four screws 202 near the bottom department has all seted up and has accomodate the groove, and the both ends of four double-end telescopic links 203 can move into the screw 202 when the shrink and be close to the accomodating inslot of bottom, are convenient for move the double-end telescopic link 203 to the cylindrical inslot of main part board 3 under the drive of screw 202.
The implementation principle of the high-alloy wear-resistant lining plate convenient to disassemble and assemble is as follows: when installing wear-resisting welt main part 1 and main part board 3, rotate four rotary button 201, drive four screw rods 202 and rotate to main part board 3 in on wear-resisting welt main part 1, this moment, the both ends of four double-end telescopic links 203 shrink under eight spacing spring 207's elasticity compression, when four double-end telescopic links 203 remove to the inside cylindrical groove of main part board 3, eight spacing springs 207 bounce, stretch out the both ends of four double-end telescopic links 203, with four screw rods 202 card in the cylindrical groove of main part board 3, can carry out preliminary card with wear-resisting welt main part 1 and main part board 3, when the card of four double-end telescopic links 203 is at the cylindrical groove of main part board 3, the gear 206 of four screw rods 202 bottom is under the effect of four support frames 204, the card is on four pinion racks 205, when wear-resisting welt main part 1 work produces the friction dynamics, under the effect of four gear 206 and four pinion rack 205 cards and, it is inseparabler with main part 3 is fixed with wear-resisting welt main part 1, be equipped with wear-resisting welt main part board 1, bottom is equipped with wear-resisting welt main part board 1, heat dissipation plate, carry out the heat dissipation to wear-resisting welt main part 1.
It is to be understood that the present invention has been described with reference to certain embodiments and that various changes or equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention as defined by the appended claims. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (6)
1. The utility model provides a wear-resisting welt of high alloy convenient to dismouting, includes wear-resisting welt main part (1), its characterized in that: wear-resisting welt main part (1) be close to four corners department and all be equipped with dismantlement subassembly (2), wear-resisting welt main part (1) be close to four corners department equal swing joint have screw rod (202), four screw rod (202) be close to bottom department equal fixedly connected with double-end telescopic link (203), four the equal activity of both ends department of being close to of double-end telescopic link (203) has cup jointed spacing spring (207).
2. The easy-to-disassemble and assemble high-alloy wear-resistant lining plate as claimed in claim 1, wherein: the bottom of four screw rod (202) all fixedly connected with support frame (204), four the equal swing joint in middle part of support frame (204) has gear (206), four the bottom of gear (206) all meshes toothed plate (205).
3. The easy-to-disassemble and assemble high-alloy wear-resistant lining plate according to claim 2, wherein: the bottom swing joint of wear-resisting welt main part (1) has main part board (3), the top of main part board (3) is close to four corners department and all has seted up square groove, four the equal fixed connection of pinion rack (205) is in the square inslot that is close to four corners department on main part board (3) top.
4. The easy-to-disassemble and assemble high alloy wear-resistant lining plate according to claim 3, wherein: the square inslot on main part board (3) top has all seted up the cylindrical groove, four the equal activity card of double-end telescopic link (203) is at the cylindrical groove in the square groove in main part board (3) top.
5. The easy-to-disassemble and assemble high-alloy wear-resistant lining plate as claimed in claim 1, wherein: the bottom end of the wear-resistant lining plate main body (1) is provided with a heat dissipation plate.
6. The easy-to-disassemble and assemble high-alloy wear-resistant lining plate as claimed in claim 1, wherein: four the equal fixedly connected with in top of screw rod (202) turn button (201), four the department that is close to the bottom of screw rod (202) has all seted up and has accomodate the groove, four the both ends of double-end telescopic link (203) can move into the screw rod (202) when the shrink and be close to the accomodating inslot of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221665591.0U CN218111942U (en) | 2022-06-30 | 2022-06-30 | High-alloy wear-resistant lining plate convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221665591.0U CN218111942U (en) | 2022-06-30 | 2022-06-30 | High-alloy wear-resistant lining plate convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218111942U true CN218111942U (en) | 2022-12-23 |
Family
ID=84515825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221665591.0U Expired - Fee Related CN218111942U (en) | 2022-06-30 | 2022-06-30 | High-alloy wear-resistant lining plate convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218111942U (en) |
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2022
- 2022-06-30 CN CN202221665591.0U patent/CN218111942U/en not_active Expired - Fee Related
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| 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: 20221223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |