CN213315325U - Bimetal composite wear-resistant hammer head - Google Patents
Bimetal composite wear-resistant hammer head Download PDFInfo
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- CN213315325U CN213315325U CN202021709594.0U CN202021709594U CN213315325U CN 213315325 U CN213315325 U CN 213315325U CN 202021709594 U CN202021709594 U CN 202021709594U CN 213315325 U CN213315325 U CN 213315325U
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- wear
- resistant
- positioning
- fixed
- connecting rod
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- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 230000007704 transition Effects 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a bimetal composite wear-resistant hammer head, which comprises a positioning connecting rod and a transition connecting seat arranged at the bottom end of the positioning connecting rod, wherein the bottom of the transition connecting seat is connected with a wear-resistant hammer seat through a fixed connecting piece, and a sealing wear-resistant piece is arranged outside the wear-resistant hammer seat through a positioning jackscrew; the top end of the positioning connecting rod is provided with a positioning connecting hole, the bottom surface of the positioning connecting rod is uniformly provided with limiting jacks along the linear direction, and the front side and the rear side of the bottom end of the positioning connecting rod are uniformly provided with fixed connecting screw holes. The utility model discloses a whole is changed when detachable structural design can avoid the tup wearing and tearing, has reduced the wasting of resources, is worth promoting and using.
Description
Technical Field
The utility model belongs to wear-resisting tup field especially relates to a wear-resisting tup of bimetal complex.
Background
The hammer crusher is mainly used for crushing and finely crushing ores, limestone, coal or other brittle materials with the medium hardness or below in the industrial departments of metallurgy, mines, building materials, chemical industry, electric power and the like, but the hammer head of the crusher is a vulnerable part which is easy to wear, the existing hammer head of the hammer crusher is generally made of a bimetal composite material, and certain resource waste is caused because the hammer head needs to be integrally replaced due to wear.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide a wear-resisting tup of bimetal complex.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a bimetal composite wear-resistant hammer head comprises a positioning connecting rod and a transition connecting seat arranged at the bottom end of the positioning connecting rod, wherein the bottom of the transition connecting seat is connected with a wear-resistant hammer seat through a fixed connecting piece, and a sealing wear-resistant piece is arranged on the outer side of the wear-resistant hammer seat through a positioning jackscrew;
the top end of the positioning connecting rod is provided with a positioning connecting hole, the bottom surface of the positioning connecting rod is uniformly provided with limiting jacks along the linear direction, and the front side and the rear side of the bottom end of the positioning connecting rod are uniformly provided with fixed connecting screw holes;
the transitional connecting seat comprises a transitional connecting bottom plate and connecting side plates symmetrically arranged on the front side and the rear side of the transitional connecting bottom plate, limiting insertion posts matched with the limiting insertion holes are uniformly distributed in the middle of the surface of the transitional connecting bottom plate, fixed connecting through holes corresponding to the fixed connecting screw holes are uniformly distributed in the middle of the connecting side plates, and two jackscrew connecting screw holes matched with the positioning jackscrews are formed in the left side surface and the right side surface of the transitional connecting bottom plate;
the wear-resistant hammer seat comprises a wear-resistant hammer block and wear-resistant side plates symmetrically arranged on the front side and the rear side of the wear-resistant hammer block, and fixed limiting holes corresponding to the fixed connecting through holes are uniformly distributed in the middle of each wear-resistant side plate; the fixed connecting piece comprises a fixed limiting column matched with the fixed limiting hole, a fixed connecting stud matched with the fixed connecting screw hole is arranged at the inner end of the fixed limiting column, and a regular hexagon adjusting groove is arranged at the outer end of the fixed limiting column;
the sealing wear-resistant part comprises a wear-resistant top plate and wear-resistant sealing side plates symmetrically arranged on the left side and the right side of the wear-resistant top plate, a center through groove matched with the positioning connecting rod is formed in the middle of the wear-resistant top plate, and a jackscrew limiting hole matched with the positioning jackscrew is formed in the surface of each wear-resistant sealing side plate.
Furthermore, the wear-resistant sealing side plate is closely attached to the left side surface and the right side surface of the wear-resistant hammer seat.
Furthermore, clearance fit is formed between the positioning jackscrew and the jackscrew limiting hole and between the fixed connecting stud and the fixed connecting through hole.
The utility model has the advantages that:
the utility model discloses the location connecting rod can carry out long-term use as non-wear-resisting part when specifically using, through transition connecting seat, fixed connector, location jackscrew as transition connection structure, thereby stably install wear-resisting hammer holder, sealed wear-resisting part, fixed connector in proper order with fixed spacing hole, fixed connection perforation, the cooperation of fixed connection screw, guaranteed transition connecting seat and wear-resisting hammer holder's stable installation fixed, the cooperation between location jackscrew and jackscrew spacing hole, jackscrew connection screw has guaranteed the stable installation fixed between sealed wear-resisting part and the transition connecting seat, thereby finally guaranteed the high strength steady operation of whole structure; through detachable structural design, change wholly when can avoiding the tup wearing and tearing, reduced the wasting of resources, be worth promoting and using.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
fig. 3 is a partial structural schematic diagram of the present invention;
fig. 4 is a partial structural schematic diagram of the present invention;
fig. 5 is an exploded view of a partial structure of the present invention;
fig. 6 is a schematic view of a partial structure of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the bimetal composite wear-resistant hammer head comprises a positioning connecting rod 1 and a transition connecting seat 2 installed at the bottom end of the positioning connecting rod 1, wherein the bottom of the transition connecting seat 2 is connected with a wear-resistant hammer seat 3 through a fixed connecting piece 5, and a sealing wear-resistant piece 4 is installed on the outer side of the wear-resistant hammer seat 3 through a positioning jackscrew 6;
as shown in fig. 3, the top end of the positioning connecting rod 1 is provided with a positioning connecting hole 11, the bottom surface of the positioning connecting rod 1 is uniformly provided with limiting jacks 12 along the linear direction, and the front side and the rear side of the bottom end of the positioning connecting rod 1 are uniformly provided with fixed connecting screw holes 13;
as shown in fig. 4, the transitional connection seat 2 includes a transitional connection bottom plate 21 and connection side plates 22 symmetrically disposed at the front and rear sides of the transitional connection bottom plate 21, limit insertion posts 23 matched with the limit insertion holes 12 are uniformly distributed in the middle of the surface of the transitional connection bottom plate 21, fixed connection through holes 24 corresponding to the fixed connection screw holes 13 are uniformly distributed in the middle of the connection side plates 22, and two jackscrew connection screw holes 25 matched with the positioning jackscrews 6 are respectively disposed on the left and right sides of the transitional connection bottom plate 21;
as shown in fig. 5, the wear-resistant hammer seat 3 includes a wear-resistant hammer block 31 and wear-resistant side plates 32 symmetrically disposed at the front and rear sides of the wear-resistant hammer block 31, and fixing limiting holes 33 corresponding to the fixing connection through holes 24 are uniformly distributed in the middle of the wear-resistant side plates 32; the fixed connecting piece 5 comprises a fixed limiting column 51 matched with the fixed limiting hole 33, a fixed connecting stud 52 matched with the fixed connecting screw hole 13 is arranged at the inner end of the fixed limiting column 51, and a regular hexagon adjusting groove 53 is arranged at the outer end of the fixed limiting column 51;
as shown in fig. 6, the sealing wear-resistant member 4 includes a wear-resistant top plate 41 and wear-resistant sealing side plates 42 symmetrically disposed on the left and right sides of the wear-resistant top plate 41, a central through groove 44 matched with the positioning connecting rod 1 is disposed in the middle of the wear-resistant top plate 41, and a top screw limiting hole 43 matched with the positioning top screw 6 is disposed on the surface of the wear-resistant sealing side plate 42.
The wear-resistant sealing side plate 42 is closely attached to the left side surface and the right side surface of the wear-resistant hammer seat 3, and the positioning jackscrew 6 is in clearance fit with the jackscrew limiting hole 43 and the fixed connecting stud 52 is in clearance fit with the fixed connecting through hole 24.
When specifically using, location connecting rod 1 can use for a long time as non-wearing part, through transition connecting seat 2, fixed connection spare 5, location jackscrew 6 is as transition connection structure, thereby to wear-resisting hammer holder 3, sealed wearing part 4 is stably installed, fixed connection spare 5 in proper order with fixed spacing hole 33, fixed connection is fenestrate 24, the cooperation of fixed connection screw 13, it is fixed to have guaranteed transition connecting seat 2 and the stable installation of wear-resisting hammer holder 3, location jackscrew 6 and the spacing hole 43 of jackscrew, the cooperation between jackscrew connection screw 25 has guaranteed that sealed wearing part 4 and the stable installation between the transition connecting seat 2 are fixed, thereby finally guaranteed the high strength steady operation of whole structure.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (3)
1. The utility model provides a wear-resisting tup of bimetal complex which characterized in that: the device comprises a positioning connecting rod (1) and a transition connecting seat (2) arranged at the bottom end of the positioning connecting rod (1), wherein the bottom of the transition connecting seat (2) is connected with a wear-resistant hammer seat (3) through a fixed connecting piece (5), and the outer side of the wear-resistant hammer seat (3) is provided with a sealing wear-resistant piece (4) through a positioning jackscrew (6);
the top end of the positioning connecting rod (1) is provided with a positioning connecting hole (11), the bottom surface of the positioning connecting rod (1) is uniformly distributed with limiting jacks (12) along the linear direction, and the front side and the rear side of the bottom end of the positioning connecting rod (1) are uniformly distributed with fixed connecting screw holes (13);
the transition connecting seat (2) comprises a transition connecting bottom plate (21) and connecting side plates (22) symmetrically arranged on the front side and the rear side of the transition connecting bottom plate (21), limiting insertion columns (23) matched with the limiting insertion holes (12) are uniformly distributed in the middle of the surface of the transition connecting bottom plate (21), fixed connecting through holes (24) corresponding to the fixed connecting screw holes (13) are uniformly distributed in the middle of the connecting side plates (22), and two jackscrew connecting screw holes (25) matched with the positioning jackscrews (6) are respectively arranged on the left side surface and the right side surface of the transition connecting bottom plate (21);
the wear-resistant hammer seat (3) comprises a wear-resistant hammer block (31) and wear-resistant side plates (32) symmetrically arranged on the front side and the rear side of the wear-resistant hammer block (31), and fixed limiting holes (33) corresponding to the fixed connecting through holes (24) are uniformly distributed in the middle of each wear-resistant side plate (32); the fixed connecting piece (5) comprises a fixed limiting column (51) matched with the fixed limiting hole (33), a fixed connecting stud (52) matched with the fixed connecting screw hole (13) is arranged at the inner end of the fixed limiting column (51), and a regular hexagon adjusting groove (53) is arranged at the outer end of the fixed limiting column (51);
the sealing wear-resistant part (4) comprises a wear-resistant top plate (41) and wear-resistant sealing side plates (42) symmetrically arranged on the left side and the right side of the wear-resistant top plate (41), a center through groove (44) matched with the positioning connecting rod (1) is formed in the middle of the wear-resistant top plate (41), and a jackscrew limiting hole (43) matched with the positioning jackscrew (6) is formed in the surface of each wear-resistant sealing side plate (42).
2. The bimetal composite wear-resistant hammer head according to claim 1, characterized in that: the wear-resistant sealing side plates (42) are closely attached to the left side surface and the right side surface of the wear-resistant hammer seat (3).
3. The bimetal composite wear-resistant hammer head according to claim 1, characterized in that: and clearance fit is respectively formed between the positioning jackscrew (6) and the jackscrew limiting hole (43) and between the fixed connecting stud (52) and the fixed connecting through hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709594.0U CN213315325U (en) | 2020-08-17 | 2020-08-17 | Bimetal composite wear-resistant hammer head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709594.0U CN213315325U (en) | 2020-08-17 | 2020-08-17 | Bimetal composite wear-resistant hammer head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213315325U true CN213315325U (en) | 2021-06-01 |
Family
ID=76096885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021709594.0U Expired - Fee Related CN213315325U (en) | 2020-08-17 | 2020-08-17 | Bimetal composite wear-resistant hammer head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213315325U (en) |
-
2020
- 2020-08-17 CN CN202021709594.0U patent/CN213315325U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |