CN211544649U - Protection device for prolong wear-resisting welt life - Google Patents
Protection device for prolong wear-resisting welt life Download PDFInfo
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- CN211544649U CN211544649U CN201922054242.XU CN201922054242U CN211544649U CN 211544649 U CN211544649 U CN 211544649U CN 201922054242 U CN201922054242 U CN 201922054242U CN 211544649 U CN211544649 U CN 211544649U
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Abstract
The utility model relates to a welt technical field just discloses a protection device of wear-resisting welt life of extension, including wear-resisting piece, the right side fixedly connected with connecting block of wear-resisting piece, the right side fixedly connected with of connecting block holds the piece, the right side fixedly connected with fixed block of holding the piece, the right side fixedly connected with of fixed block extends the piece, the spread groove has been seted up in the left side of wear-resisting piece, the inside swing joint of spread groove has built-in piece, the left side fixedly connected with flange dog of built-in piece, the right side fixedly connected with stopper of built-in piece, the right side fixedly connected with who extends the piece places the piece, place the right side fixedly connected with anticorrosion piece of piece. This extension wear-resisting welt life's protector through the dual spacing and built-in regulating block of screw thread, makes wear-resisting welt fixed more stable, and then the effectual wear-resisting welt that makes reaches the longer purpose of life.
Description
Technical Field
The utility model relates to a welt technical field specifically is a protection device of wear-resisting welt life of extension.
Background
The wear-resistant steel plate is an alloy wear-resistant layer which is formed on a common steel plate or a heat-resistant steel plate and a stainless steel plate by overlaying and takes Cr7C3 carbide with the volume fraction of more than fifty percent as the main part, has the performances of high wear resistance, impact resistance, deformation, welding and the like, and can be directly subjected to the processing links of crimping deformation, cutting, punching and the like the steel plate.
The raw ore bin and the receiving hopper in the existing mine are protected by adopting the wear-resistant lining plates, the wear-resistant lining plates are generally fixed by directly driving bolts into the raw ore bin, but the bolts are easily broken due to extrusion and abrasion in the raw ore bin, so that the actual service life of the wear-resistant lining plates is shortened, and the protection device for prolonging the service life of the wear-resistant lining plates is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art's not enough, the utility model provides a protection device of wear-resisting welt life of extension possesses advantages such as wear-resisting welt long service life and wear-resisting welt fixity can be stronger, has solved the problem that current wear-resisting welt life is low and fixity can be weak.
(II) technical scheme
For the purpose that realizes above-mentioned wear-resisting welt long service life and wear-resisting welt fixity can be stronger, the utility model provides a following technical scheme: a protection device for prolonging the service life of a wear-resistant lining plate comprises a wear-resistant block, wherein a connecting block is fixedly connected to the right side of the wear-resistant block, a bearing block is fixedly connected to the right side of the connecting block, a fixed block is fixedly connected to the right side of the bearing block, an extending block is fixedly connected to the right side of the fixed block, a connecting groove is formed in the left side of the wear-resistant block, a built-in block is movably connected to the inside of the connecting groove, a flange stop block is fixedly connected to the left side of the built-in block, a limiting block is fixedly connected to the right side of the extending block, a placing block is fixedly connected to the right side of the placing block, a corrosion-resistant block is movably connected to the right side of the corrosion-resistant block, a raw ore bin is movably connected to the right side of the corrosion-resistant block, a bearing groove is, and a limiting groove is formed in the left side of the thread block.
Preferably, the wear-resistant block is a high-alloy white cast iron block, and an anti-oxidation layer is arranged on the outer surface of the wear-resistant block.
Preferably, the connecting block is a low-chromium white cast iron block.
Preferably, the bearing block, the fixing block and the extension block are all made of high-carbon alloy wear-resistant steel.
Preferably, the anti-corrosion block is made of glass fiber reinforced plastics.
Preferably, the limiting block is in threaded connection with the limiting groove, the left side of the adjusting block is provided with a built-in groove, and the built-in groove is in threaded connection with the built-in block.
(III) advantageous effects
Compared with the prior art, the utility model provides a protection device of wear-resisting welt life of extension possesses following beneficial effect:
this protector of wear-resisting welt life of extension, through setting up wear-resisting piece, the connecting block with accept the piece, the wear resistance of wear-resisting welt has been strengthened, through setting up anticorrosive piece, wear-resisting welt has been avoided being corroded by former ore bin, through squeeze into the inside of accepting the groove in advance with the regulating block, afterwards, push into the inside of spread groove with built-in piece, after the stopper contacts with the thread piece, the flange dog rotates, until stopper and spacing groove screw-thread fit, built-in piece and built-in groove screw-thread fit, the stopper is spacing by the spacing groove, it is spacing by the built-in groove to embed the piece, adjust and accomplish, this accommodation process, through the dual spacing welt of screw thread and built-in regulating block, make wear-resisting fixed more stable, and then effectual wear-resisting welt reaches the.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 wear-resisting piece, 2 connecting blocks, 3 hold the piece, 4 fixed blocks, 5 extension pieces, 6 spread grooves, 7 built-in pieces, 8 flange dogs, 9 stopper, 10 place the piece, 11 anticorrosive pieces, 12 raw ore storehouses, 13 accept the groove, 14 regulating block, 15 screw thread piece, 16 spacing grooves.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a protection device for prolonging the service life of a wear-resistant lining plate comprises a wear-resistant block 1, wherein the wear-resistant block 1 is a high-alloy white cast iron block, an anti-oxidation layer is arranged on the outer surface of the wear-resistant block 1, a connecting block 2 is fixedly connected to the right side of the wear-resistant block 1, the connecting block 2 is a low-chromium white cast iron block, a receiving block 3 is fixedly connected to the right side of the connecting block 2, a fixed block 4 is fixedly connected to the right side of the receiving block 3, an extending block 5 is fixedly connected to the right side of the fixed block 4, the receiving block 3, the fixed block 4 and the extending block 5 are all made of high-carbon alloy wear-resistant steel, a connecting groove 6 is arranged at the left side of the wear-resistant block 1, a built-in block 7 is movably connected to the inside of the connecting groove 6, a flange stop block 8 is fixedly connected to the left side of the, the corrosion-proof block 11 is made of glass fiber reinforced plastic, the right side of the corrosion-proof block 11 is movably connected with a raw ore bin 12, the left side of the raw ore bin 12 is provided with a bearing groove 13, the inside of the bearing groove 13 is fixedly connected with an adjusting block 14, the left side of the adjusting block 14 is provided with a built-in groove, the built-in groove is in threaded connection with the built-in block 7, the inside of the adjusting block 14 is fixedly connected with a threaded block 15, the left side of the threaded block 15 is provided with a limiting groove 16, the limiting block 9 is in threaded connection with the limiting groove 16, the wear-resisting performance of the wear-resisting lining plate is enhanced by arranging the wear-resisting block 1, the connecting block 2 and the bearing block 3, the corrosion-resisting lining plate is prevented from being corroded by the raw ore bin 12 by arranging the corrosion-proof block 11, the adjusting block 14 is driven into the bearing groove 13 in advance, then, the built-in block 7 is pushed into the connecting groove 6, built-in block 7 and built-in groove screw-thread fit, stopper 9 are spacing by spacing groove 16, and built-in block 7 is spacing by built-in groove, adjusts the completion, and this accommodation process through the dual spacing and built-in regulating block 14 of screw thread, makes wear-resisting welt fixed more stable, and then effectual wear-resisting welt of messenger reaches the longer purpose of life.
When using, through setting up wear-resisting piece 1, connecting block 2 and accept piece 3, the wear resistance of wear-resisting welt has been strengthened, through setting up anticorrosive piece 11, wear-resisting welt has been avoided being corroded by former ore bin 12, through the inside of accepting groove 13 with throwing into regulating block 14 in advance, afterwards, with built-in piece 7 inside of pushing into spread groove 6, after stopper 9 and 15 contact of screw thread piece, rotate flange dog 8, until stopper 9 and 16 screw-thread fit in spacing groove, built-in piece 7 and built-in groove screw-thread fit, stopper 9 is spacing by spacing groove 16, built-in piece 7 is spacing by built-in groove, adjust the completion, this accommodation process, through the dual spacing and built-in regulating block 14 of screw thread, make wear-resisting welt fixed more stable, and then effectual messenger's wear-resisting welt reaches the longer purpose of life.
In summary, the protective device for prolonging the service life of the wear-resistant lining plate enhances the wear resistance of the wear-resistant lining plate by arranging the wear-resistant block 1, the connecting block 2 and the bearing block 3, the corrosion of the wear-resistant lining plate by the raw ore bin 12 is avoided by arranging the corrosion-proof block 11, the adjusting block 14 is driven into the receiving groove 13 in advance, and then the built-in block 7 is pushed into the connecting groove 6, after the limiting block 9 is contacted with the thread block 15, the flange stop block 8 is rotated until the limiting block 9 is in threaded fit with the limiting groove 16, the built-in block 7 is in threaded fit with the built-in groove, the limiting block 9 is limited by the limiting groove 16, the built-in block 7 is limited by the built-in groove, and the adjustment is completed, so that the wear-resistant lining plate is more stably fixed through the double limiting of the threads and the built-in adjusting block 14, and then the purpose that effectual messenger wear-resisting welt reaches life longer has solved the problem that current wear-resisting welt life is low and fixity can weak.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an extension wear-resisting welt life's protector, includes wear-resisting piece (1), its characterized in that: the right side of the wear-resisting block (1) is fixedly connected with a connecting block (2), the right side of the connecting block (2) is fixedly connected with a bearing block (3), the right side of the bearing block (3) is fixedly connected with a fixed block (4), the right side of the fixed block (4) is fixedly connected with an extending block (5), the left side of the wear-resisting block (1) is provided with a connecting groove (6), the inside of the connecting groove (6) is movably connected with a built-in block (7), the left side of the built-in block (7) is fixedly connected with a flange stop block (8), the right side of the built-in block (7) is fixedly connected with a limiting block (9), the right side of the extending block (5) is fixedly connected with a placing block (10), the right side of the placing block (10) is fixedly connected with a corrosion-preventing block (11), the right side of the corrosion-preventing block (11) is movably connected with a raw ore bin, the inner part of the bearing groove (13) is fixedly connected with an adjusting block (14), the inner part of the adjusting block (14) is fixedly connected with a thread block (15), and the left side of the thread block (15) is provided with a limiting groove (16).
2. The protective device for prolonging the service life of a wear-resistant lining plate according to claim 1, wherein: the wear-resistant block (1) is a high-alloy white cast iron block, and an anti-oxidation layer is arranged on the outer surface of the wear-resistant block (1).
3. The protective device for prolonging the service life of a wear-resistant lining plate according to claim 1, wherein: the connecting block (2) is a low-chromium white cast iron block.
4. The protective device for prolonging the service life of a wear-resistant lining plate according to claim 1, wherein: the bearing block (3), the fixing block (4) and the extension block (5) are all made of high-carbon alloy wear-resistant steel.
5. The protective device for prolonging the service life of a wear-resistant lining plate according to claim 1, wherein: the anti-corrosion block (11) is made of glass fiber reinforced plastics.
6. The protective device for prolonging the service life of a wear-resistant lining plate according to claim 1, wherein: the limiting block (9) is in threaded connection with the limiting groove (16), the left side of the adjusting block (14) is provided with a built-in groove, and the built-in groove is in threaded connection with the built-in block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922054242.XU CN211544649U (en) | 2019-11-25 | 2019-11-25 | Protection device for prolong wear-resisting welt life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922054242.XU CN211544649U (en) | 2019-11-25 | 2019-11-25 | Protection device for prolong wear-resisting welt life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211544649U true CN211544649U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922054242.XU Active CN211544649U (en) | 2019-11-25 | 2019-11-25 | Protection device for prolong wear-resisting welt life |
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| Country | Link |
|---|---|
| CN (1) | CN211544649U (en) |
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2019
- 2019-11-25 CN CN201922054242.XU patent/CN211544649U/en active Active
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