CN203044117U - Stone-iron mixed crushing cavity structure of vertical shaft type crusher - Google Patents
Stone-iron mixed crushing cavity structure of vertical shaft type crusher Download PDFInfo
- Publication number
- CN203044117U CN203044117U CN 201220636591 CN201220636591U CN203044117U CN 203044117 U CN203044117 U CN 203044117U CN 201220636591 CN201220636591 CN 201220636591 CN 201220636591 U CN201220636591 U CN 201220636591U CN 203044117 U CN203044117 U CN 203044117U
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- Prior art keywords
- crushing cavity
- plate
- vertical shaft
- crusher
- stone
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Abstract
The utility model discloses a stone-iron mixed crushing cavity structure of a vertical shaft type crusher. A crushing cavity is internally connected with a wear-resistant part, the wear-resistant part (2) consists of a side protective plate (3), an upper connecting plate (4) and a rib plate (5) which are connected with one another, the side protective plate (3) is attached to a side plate of the crushing cavity (1), the upper connecting plate (4) is attached to an upper protective plate of the crushing cavity (1), and two right-angled sides of the rib plate are respectively connected with the side protective plate and the upper connecting plate. The wear-resistant part is arranged in the crushing cavity and comprises both the side protective plate and the vertical rib plate, so that in use process, through the structure, the stone-iron collision can be realized to form better crushing effect, a material pad is formed in the crushing cavity to play a better crushing cavity protection effect, and the integral performance of crushed materials can be effectively improved through the combination of the side protective plate and the vertical rib plate; and the wear-resistant part is connected with the upper protective plate of the crushing cavity by a bolt, so that the replacement of the damaged wear-resistant part is convenient through the structure.
Description
Technical field
The utility model relates to a kind of stone iron mixing breaking chamber structure of vertical shaft crusher, belongs to the disintegrating machine equipment technical field.
Background technology
Vertical shaft crusher is vertical impact crusher, its broken core is rotor block, periphery at rotor is provided with crusher chamber, the anvil that bears bump is installed in crusher chamber, after material was sent into rotor block by tripper, material entered different emission runners under action of centrifugal force, and under centrifugal force accelerated to the impelling of 60-75m/s speed and go out, impact on the inwall of crusher chamber, carry out strong pulverizing certainly.The crusher chamber of existing vertical shaft disintegrating machine is divided into two kinds: a kind of is the projection of being convenient to form backing strap in the setting of crusher chamber inwall, forms the stone-crash-stone crusher chamber, and this class crusher chamber is mainly used in having the shortcoming of crushing effect difference to the material shaping; Another kind is that anvil is set in the crusher chamber, makes it to form the stone crusher chamber of forging iron, and it is husky that this class crusher chamber is mainly used to system, exists crusher chamber to safeguard shortcoming frequent, that quality is heavy.
Summary of the invention
The technical problems to be solved in the utility model is, provide a kind of durable, crushing effect good, the stone iron mixing breaking chamber structure of the vertical shaft crusher being convenient to safeguard, can overcome the deficiencies in the prior art.
Technical scheme of the present invention: the stone iron mixing breaking chamber structure of vertical shaft crusher; it comprises crusher chamber; in crusher chamber, be connected with wearing piece; wearing piece is made of interconnective side baffle, upper junction plate and gusset; the side plate of side baffle and crusher chamber is fitted; the last baffle of upper junction plate and crusher chamber is fitted, gusset to be shaped as one jiao be the polygon at right angle, two right-angle sides of gusset are connected with upper junction plate with the side baffle respectively.
Baffle offers through hole on upper junction plate and crusher chamber, and the last baffle of upper junction plate and crusher chamber is inter-connected via a bolt joint.
The quantity of wearing piece is the 1-60 piece, is provided with gusset more than one or one at every wearing piece.
The quantity of wearing piece is the 20-40 piece, is provided with a gusset at every wearing piece.
Wearing piece is installed in first cavity part of crusher chamber.
Between two wearing pieces, be provided with the slit.
Compared with the prior art, the utility model is by arranging wearing piece in crusher chamber, wearing piece had both comprised that the side baffle also comprised vertical gusset, such structure in use can realize the collision that stone forges iron, form better crushing effect, also can form backing strap in crusher chamber, play the effect of crusher chamber protection preferably, both combinations have effectively improved the overall performance of broken material; Wearing piece is connected on the last baffle of crusher chamber by bolt, and such flexible connection link structure is convenient to the replacing of damaged wearing piece; Wearing piece can be made as a whole, also can be made as the combining structure of polylith, but considers and can change at wear-out part, and the polylith structure is adopted in suggestion.The applicant finds simultaneously; the wearing and tearing of the first half of crusher chamber are even more serious than the latter half; therefore wearing piece is arranged on first zone of crusher chamber; so both can play good protection effect; also can alleviate crusher chamber weight and cost of manufacture; between two wearing pieces, be provided with the slit, the formation of more convenient like this backing strap.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Embodiment 1: as depicted in figs. 1 and 2; in crusher chamber 1, be connected with wearing piece 2; wearing piece 2 is made of interconnective side baffle 3, upper junction plate 4 and gusset; it can adopt the cast member of one, and after being in place, side baffle 3 is fitted with the side plate of crusher chamber 1; upper junction plate 4 is fitted with the last baffle of crusher chamber 1; gusset to be shaped as one jiao be the polygon at right angle, preferred right-angled trapezium, two right-angle sides of gusset are connected with upper junction plate 4 with side baffle 3 respectively.The connected mode of wearing piece 2 baffle on upper junction plate 4 and crusher chamber 1 offers through hole, and upper junction plate 4 interconnects by bolt 6 with the last baffle of crusher chamber 1.
Wearing piece 2 can be a circular integral body, and the gusset of polylith is set thereon.But for ease of the maintenance in later stage, the fritter that wearing piece 2 preferred 20-40 piece branches are arranged is provided with a gusset at every wearing piece 2, after polylith wearing piece 2 is installed, is provided with the slit between two wearing pieces 2, the formation of more convenient like this backing strap.Be first zone of crusher chamber because of crusher chamber position easy to wear simultaneously, for reducing manufacturing cost, maintenance cost and complete machine weight, wearing piece 2 is installed in first cavity part of crusher chamber 1.
Claims (6)
1. the stone iron mixing breaking chamber structure of a vertical shaft crusher; it comprises crusher chamber (1); it is characterized in that: in crusher chamber (1), be connected with wearing piece (2); wearing piece (2) is by interconnective side baffle (3); upper junction plate (4) and gusset (5) constitute; side baffle (3) is fitted with the side plate of crusher chamber (1); upper junction plate (4) is fitted with the last baffle of crusher chamber (1); gusset (5) to be shaped as one jiao be the polygon at right angle, two right-angle sides of gusset (5) are connected with upper junction plate (4) with side baffle (3) respectively.
2. the stone iron mixing breaking chamber structure of vertical shaft crusher according to claim 1; it is characterized in that: the last baffle in upper junction plate (4) and crusher chamber (1) offers through hole, and upper junction plate (4) is inter-connected via a bolt joint with the last baffle of crusher chamber (1).
3. the stone iron mixing breaking chamber structure of vertical shaft crusher according to claim 1 and 2, it is characterized in that: the quantity of wearing piece (2) is the 1-60 piece, is provided with gusset (5) more than one or one at every wearing piece (2).
4. the stone iron mixing breaking chamber structure of vertical shaft crusher according to claim 3, it is characterized in that: the quantity of wearing piece (2) is the 20-40 piece, is provided with a gusset (5) at every wearing piece (2).
5. the stone iron mixing breaking chamber structure of vertical shaft crusher according to claim 1 and 2, it is characterized in that: wearing piece (2) is installed in first cavity part of crusher chamber (1).
6. the stone iron mixing breaking chamber structure of vertical shaft crusher according to claim 4 is characterized in that: be provided with the slit between two wearing pieces (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220636591 CN203044117U (en) | 2012-11-28 | 2012-11-28 | Stone-iron mixed crushing cavity structure of vertical shaft type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220636591 CN203044117U (en) | 2012-11-28 | 2012-11-28 | Stone-iron mixed crushing cavity structure of vertical shaft type crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044117U true CN203044117U (en) | 2013-07-10 |
Family
ID=48727117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220636591 Expired - Lifetime CN203044117U (en) | 2012-11-28 | 2012-11-28 | Stone-iron mixed crushing cavity structure of vertical shaft type crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505126A (en) * | 2022-03-29 | 2022-05-17 | 成都鼎立重工机械有限公司 | Lower bracket for single-cylinder hydraulic cone crusher |
-
2012
- 2012-11-28 CN CN 201220636591 patent/CN203044117U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505126A (en) * | 2022-03-29 | 2022-05-17 | 成都鼎立重工机械有限公司 | Lower bracket for single-cylinder hydraulic cone crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |