CN209531114U - A kind of novel fishback of crusher - Google Patents
A kind of novel fishback of crusher Download PDFInfo
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- CN209531114U CN209531114U CN201920094081.4U CN201920094081U CN209531114U CN 209531114 U CN209531114 U CN 209531114U CN 201920094081 U CN201920094081 U CN 201920094081U CN 209531114 U CN209531114 U CN 209531114U
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- fishback
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- crusher
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- novel
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Abstract
The utility model discloses a kind of novel fishback of crusher, including fishback, fishback is the small fishback of three pieces of separate structures, and three pieces of small fishbacks are respectively adopted that screw is fixedly connected in fixed plate and adjacent two pieces small fishback keeps gap.The utility model uses split type fishback, and repair and maintenance only needs to change the small fishback of damage, and convenient to overhaul, the repair time has saved 2/3, largely reduces production cost.
Description
Technical field
The utility model belongs to fishback technical field, is related to a kind of novel fishback of crusher.
Background technique
Crusher is a kind of important process equipment in the production system of coal washery, is to guarantee that subsequent production system can be smooth
The premise of progress, fishback are a kind of important accessories of crusher, are the accessories for guaranteeing crusher crushing efficiency, are mainly used for brokenly
Broken bulk materials.The fishback of existing crusher as shown in Fig. 2, crusher because fishback quick abrasion needs to frequently replace, but
There is a problem of that replacement is difficult and replacement cost is high.
Summary of the invention
Technical problem to be solved by the utility model is: a kind of novel fishback of crusher is provided, to solve the prior art
The problem of.
The technical solution that the utility model is taken are as follows: a kind of novel fishback of crusher, including fishback, fishback be
The small fishback of three pieces of separate structures, three pieces of small fishbacks are respectively adopted screw and are fixedly connected in fixed plate and adjacent two pieces small
Fishback keeps gap.
Preferably, above-mentioned gap width is 5mm.
The utility model has the beneficial effects that compared with prior art, the utility model uses split type fishback, maintenance
Maintenance only needs to change the small fishback of damage, and convenient to overhaul, the repair time has saved 2/3, largely reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is existing fishback structural schematic diagram.
Specific embodiment
With reference to the accompanying drawing and utility model is described further in specific embodiment.
Embodiment 1: as shown in Figure 1, a kind of novel fishback of crusher, including fishback 1, fishback 1 are three pieces of fissions
The small fishback 2 of structure, three pieces small fishback 2 are respectively adopted screw 5 and are fixedly connected in fixed plate 3 and adjacent two pieces of small comb teeth
Plate 2 keeps gap 4.
Preferably, above-mentioned 4 width of gap is 5mm.
Former crusher monolith fishback 1 is resolved into 3 under the premise of not changing crusher mechanical performance and processing performance
The small fishback 2 of block crusher, the gap of the 5mm reserved between adjacent two pieces small fishback 2.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model, therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (2)
1. a kind of novel fishback of crusher, it is characterised in that: including fishback (1), fishback (1) is three pieces of separate structures
Small fishback (2), three pieces small fishback (2) are respectively adopted screw and are fixedly connected on fixed plate (3) and adjacent two pieces of small comb teeth
Plate (2) keeps gap (4).
2. the novel fishback of a kind of crusher according to claim 1, it is characterised in that: gap (4) width is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094081.4U CN209531114U (en) | 2019-01-21 | 2019-01-21 | A kind of novel fishback of crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094081.4U CN209531114U (en) | 2019-01-21 | 2019-01-21 | A kind of novel fishback of crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531114U true CN209531114U (en) | 2019-10-25 |
Family
ID=68270550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920094081.4U Active CN209531114U (en) | 2019-01-21 | 2019-01-21 | A kind of novel fishback of crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531114U (en) |
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2019
- 2019-01-21 CN CN201920094081.4U patent/CN209531114U/en active Active
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