CN210386050U - Anti-drop formula breaker welt - Google Patents
Anti-drop formula breaker welt Download PDFInfo
- Publication number
- CN210386050U CN210386050U CN201920893628.7U CN201920893628U CN210386050U CN 210386050 U CN210386050 U CN 210386050U CN 201920893628 U CN201920893628 U CN 201920893628U CN 210386050 U CN210386050 U CN 210386050U
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- lining plate
- plate
- crusher
- lining
- welt
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Abstract
The utility model relates to the technical field of crusher accessories, in particular to an anti-falling type crusher lining plate, which comprises a crusher base, wherein crushing knives are evenly arranged on the inner outer wall of the crusher base, the upper right side of the crusher base is fixedly provided with a frame, the inner wall of the frame is fixedly connected with a first lining plate on the upper side of the crusher base, the upper side of the frame is fixedly provided with a top plate, the upper left side inner wall of the top plate is fixedly connected with a second lining plate, connecting holes are arranged at the connecting parts of the frame, the first lining plate and the second lining plate, and the middle parts of the first lining plate and the second lining plate are respectively provided with mounting holes, the first lining plate and the second lining plate are respectively fixedly connected with the frame and the top plate through fixing bolts, and the fixing bolts passing through the first lining plate and the second lining plate adopt the mode of middle arrangement and outer wall connection, make fixing bolt can not take place wearing and tearing when easy to assemble, the safety in utilization is higher.
Description
Technical Field
The utility model relates to a breaker accessory technical field specifically is an anti-drop formula breaker welt.
Background
The impact crusher is called impact crushing, is mainly used for processing materials which often need to be moved in metallurgy, chemical industry, building materials, water and electricity and the like, particularly for processing flowable stone materials in expressway, railway, water and electricity engineering and the like, can adopt various configuration forms according to the types, scales and requirements of finished materials of processing raw materials, is mostly applied to construction waste treatment engineering in urban removal in China, crushes and screens construction waste into a plurality of kinds of recycled aggregates with different sizes and rules, and is the basis of engineering for realizing resource recycling of the construction waste in China.
The existing traditional crusher lining plate is fixed on a crusher frame by four countersunk head bolts (the bolts are arranged on the abrasion side), the installation is difficult in the using process, and after the countersunk head bolts are abraded to a certain degree, the hidden danger of falling off can be generated, the replacement is difficult, the maintenance cost is high, so that the anti-falling crusher lining plate is needed to improve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-drop formula breaker welt to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an anti-drop formula breaker welt, the breaker base, the fixed broken axle that is provided with of the upper left side of breaker base, broken axle passes through the fixed connection seat and is connected with the breaker base, broken axle is located the inside outer wall of breaker base and evenly is provided with broken sword, the fixed frame that is provided with of the upper right side of breaker base, the inner wall of frame is located the first welt of upside fixedly connected with of breaker base, the fixed roof that is provided with of upside of frame, the upper left side inner wall fixedly connected with second welt of roof, the connecting hole has all been seted up with the junction of first welt, roof and second welt to the frame, the mounting hole has all been seted up to the centre department of first welt and second welt, first welt, second welt pass through fixing bolt respectively with frame, roof fixed connection.
Preferably, the first lining plate and the second lining plate are respectively positioned on the outer sides of the rack and the top plate through fixing bolts and are fixedly connected through nuts.
Preferably, the top plate and the left side of the top end of the rack are connected at an included angle of 30 degrees.
Preferably, the inner walls of the first lining plate and the second lining plate are arranged in a block structure.
Preferably, the first lining plate and the second lining plate are welded with the fixing bolt through the inside of the mounting hole.
Preferably, the first lining plate and the second lining plate are made of high manganese steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, fixing bolt through setting up sets up the centre department at first welt and second welt, first welt, the second welt is located the frame respectively through fixing bolt, the outside of roof adopts nut fixed connection to set up, install the bolt in the outside of breaker frame (the bolt is in the non-wearing and tearing side), simple to operate in the use, and the bolt does not have the hidden danger of wearing and tearing, can not drop, first welt and the second welt through setting up adopt the high manganese steel material to make, make first welt and second welt high-efficient wear-resisting, all through water toughening after the casting, it has increased the impact resistance and the wearability of first welt and second welt, improve the life of first welt and second welt, and the cost is reduced.
2. The utility model discloses in, the fixing bolt through first welt, the second welt that sets up adopts middle setting, and outer wall connection's mode makes fixing bolt can not take place wearing and tearing in the time of easy to assemble, and the safety in utilization is higher.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a rear view of the lining plate of the present invention;
FIG. 3 is a side view of the lining board of the present invention;
fig. 4 is a structure view of the lining board connection of the present invention.
In the figure: 1-a crusher base, 2-a crushing shaft, 3-a fixed connecting base, 4-a crushing cutter, 5-a frame, 6-a first lining plate, 7-a top plate, 8-a second lining plate, 9-a connecting hole, 10-a mounting hole and 11-a fixing bolt.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
an anti-falling crusher lining plate comprises a crusher base 1, a crushing shaft 2 is fixedly arranged on the left upper side of the crusher base 1, the crushing shaft 2 is connected with the crusher base 1 through a fixed connecting seat 3, crushing knives 4 are uniformly arranged on the inner outer wall, located on the crusher base 1, of the crushing shaft 2, a frame 5 is fixedly arranged on the right upper side of the crusher base 1, a first lining plate 6 is fixedly connected to the upper side, located on the crusher base 1, of the inner wall of the frame 5, a top plate 7 is fixedly arranged on the upper side of the frame 5, a second lining plate 8 is fixedly connected to the inner wall of the left upper side of the top plate 7, connecting holes 9 are respectively formed in the connecting positions of the frame 5, the first lining plate 6 and the second lining plate 7, mounting holes 10 are respectively formed in the middle positions of the first lining plate 6 and the second lining plate 7, the first lining plate 6 and the second lining plate 8 are respectively fixedly connected with the, the first lining plate 6 and the second lining plate 8 are respectively positioned on the outer sides of the frame 5 and the top plate 7 through the fixing bolt 11 and are fixedly connected and arranged by nuts, the top plate 7 is connected and arranged with the left side of the top end of the frame 5 at an included angle of 30 degrees, the inner walls of the first lining plate 6 and the second lining plate 8 are arranged in a blocky structure, the first lining plate 6 and the second lining plate 8 are welded with the fixing bolt 11 through the inside of the mounting hole 10, the first lining plate 6 and the second lining plate 8 are made of high manganese steel, the fixing bolt 11 is arranged in the middle of the first lining plate 6 and the second lining plate 8, the first lining plate 6 and the second lining plate 8 are respectively positioned on the outer sides of the frame 8 and the top plate 7 through the fixing bolt 11 and are fixedly connected and arranged by nuts, the fixing bolt 11 is arranged on the outer side (bolt on the non-abrasion side) of the frame 5 of the crusher, the installation is convenient, can not drop, first welt 6 and second welt 8 through setting up adopt the high manganese steel material to make, make first welt 6 and 8 high-efficient wear-resisting of second welt, all through water tough processing after the casting, it has increased impact resistance and the wearability of first welt 6 and second welt 8, improve the life of first welt 6 and second welt 8, and therefore the cost is reduced, through the first welt 6 that sets up, the setting in the middle of the fixing bolt 11 of second welt 8 adopts, the mode of outer wall connection, make fixing bolt 11 can not take place wearing and tearing when easy to assemble, and the safety in utilization is higher.
The utility model discloses work flow: when in use, the first lining plate 6 corresponds to the connecting hole 9 of the frame 5, the fixing bolt 11 penetrates through the connecting hole 9 and is fixedly installed by a nut, the second lining plate 8 corresponds to the connecting hole 9 of the top plate 7, the fixing bolt 11 penetrates through the connecting hole 9 and is fixedly installed by a nut, the arranged fixing bolt 11 is arranged in the middle of the first lining plate 6 and the second lining plate 8, the first lining plate 6 and the second lining plate 8 are respectively positioned on the outer sides of the frame 8 and the top plate 7 by the fixing bolt 11 and are fixedly connected by a nut, the fixing bolt 11 is arranged on the outer side (bolt is on a non-abrasion side) of the frame 5 of the crusher, the mounting is convenient in use, the fixing bolt 11 has no hidden danger of abrasion and can not fall off, the first lining plate 6 and the second lining plate 8 are made of high manganese steel, so that the first lining plate 6 and the second lining plate 8 are high-efficiency and wear-resistant, all through water tough processing after the casting, its impact resistance and the wearability that has increased first welt 6 and second welt 8 improve the life of first welt 6 and second welt 8, and reduce cost sets up in the middle of the fixing bolt 11 of first welt 6, second welt 8 through setting up adopts, and outer wall connection's mode makes fixing bolt 11 can not take place wearing and tearing when easy to assemble, and the safety in utilization is higher.
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 anti-drop formula breaker welt, includes breaker base (1), its characterized in that: the crusher is characterized in that a crushing shaft (2) is fixedly arranged on the upper left side of a crusher base (1), the crushing shaft (2) is connected with the crusher base (1) through a fixed connecting seat (3), crushing knives (4) are uniformly arranged on the outer wall of the crushing shaft (2) positioned in the crusher base (1), a rack (5) is fixedly arranged on the upper right side of the crusher base (1), a first lining plate (6) is fixedly connected to the inner wall of the rack (5) positioned on the upper side of the crusher base (1), a top plate (7) is fixedly arranged on the upper side of the rack (5), a second lining plate (8) is fixedly connected to the inner wall of the upper left side of the top plate (7), connecting holes (9) are formed in the connecting positions of the rack (5) and the first lining plate (6), the top plate (7) and the second lining plate (8), mounting holes (10) are formed in the middle positions of the first lining plate (6) and the second lining plate (, the first lining plate (6) and the second lining plate (8) are fixedly connected with the rack (5) and the top plate (7) through fixing bolts (11) respectively.
2. The fall arrest crusher liner plate of claim 1, wherein: the first lining plate (6) and the second lining plate (8) are respectively positioned on the outer sides of the rack (5) and the top plate (7) through fixing bolts (11) and are fixedly connected through nuts.
3. The fall arrest crusher liner plate of claim 1, wherein: the top plate (7) and the left side of the top end of the rack (5) are connected at an included angle of 30 degrees.
4. The fall arrest crusher liner plate of claim 1, wherein: the inner walls of the first lining plate (6) and the second lining plate (8) are arranged in a blocky structure.
5. The fall arrest crusher liner plate of claim 1, wherein: the first lining plate (6) and the second lining plate (8) are welded with the fixing bolt (11) through the inner part of the mounting hole (10).
6. The fall arrest crusher liner plate of claim 1, wherein: the first lining plate (6) and the second lining plate (8) are made of high manganese steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893628.7U CN210386050U (en) | 2019-06-13 | 2019-06-13 | Anti-drop formula breaker welt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893628.7U CN210386050U (en) | 2019-06-13 | 2019-06-13 | Anti-drop formula breaker welt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210386050U true CN210386050U (en) | 2020-04-24 |
Family
ID=70349128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920893628.7U Active CN210386050U (en) | 2019-06-13 | 2019-06-13 | Anti-drop formula breaker welt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210386050U (en) |
-
2019
- 2019-06-13 CN CN201920893628.7U patent/CN210386050U/en active Active
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