CN204503185U - For the upper room group of gyratory crusher - Google Patents
For the upper room group of gyratory crusher Download PDFInfo
- Publication number
- CN204503185U CN204503185U CN201420840194.1U CN201420840194U CN204503185U CN 204503185 U CN204503185 U CN 204503185U CN 201420840194 U CN201420840194 U CN 201420840194U CN 204503185 U CN204503185 U CN 204503185U
- Authority
- CN
- China
- Prior art keywords
- room
- inwall
- hopper
- fixture
- tooth plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of upper room group for gyratory crusher.The upper room of existing gyratory crusher, its fixture can only be inclined in installation room, thus very inconvenient to the operation of fixture.The utility model provides a kind of upper room group for gyratory crusher, comprise room, hopper, determine tooth plate and fixture, it is characterized in that: upper room comprises outer wall and inwall, outer wall and inwall are all vertically arranged, the cylindrical shell of hopper is engaged in inside outer wall and the bottom surface of hopper is placed on inwall, the installation room of upper opening is formed between outer wall and inwall, inner wall forms material feeding chamber, hopper comprises cylindrical shell and bottom surface, bottom surface is arranged in the horizontal direction and its center has the through hole be communicated with material feeding chamber, determine tooth plate to be provided with the suspension hook be connected with fixture, fixture to be arranged in installation room and to be connected with suspension hook.The utility model structure is simple, reasonable in design, easy for installation, and cost reduces, and blanking speed is fast.
Description
Technical field
The utility model relates to a kind of upper room group for gyratory crusher, belongs to the parts of gyratory crusher.
Background technology
Gyratory crusher is applicable to metallurgy, builds, builds the road, the fragmentation of chemistry and silicate industry Raw, can more than broken medium and medium hardness various ore and rock, the cone machine ratio of reduction is large, efficiency is high, energy consumption is low, product granularity is even, broken and various ore in small, broken bits and rock in being applicable to.
As shown in Figure 1, the upper room group of gyratory crusher of the prior art, comprise hopper 10, upper room 20, determine tooth plate 30 and for locking the fixture 40 of determining tooth plate, the bottom of hopper 10 is provided with tapered bottom surface 101, upper room 20 comprises outer wall and inwall, an installation room is formed between outer wall and inwall, wherein inwall is obliquely installed, thus fixture 40 can only be inclined in installation room, because fixture 40 adopts the mode of screw thread to connect usually, thus very inconvenient to the operation of fixture 40, in addition, because bottom surface 101 needs the impact of bearing building stones, thus bottom surface 101 needs to adopt high-abrasive material to make, thus cost is higher.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, easy for installation, and cost reduces, the fireballing upper room group for gyratory crusher of blanking.
The technical scheme in the invention for solving the above technical problem is: this upper room group being used for gyratory crusher comprises room, be arranged on the hopper on room, be arranged on room determine tooth plate and for being locked at fixture on upper room by determining tooth plate, described hopper, upper room and determine tooth plate and set gradually from top to bottom, it is characterized in that: described upper room comprises outer wall and inwall, described outer wall and inwall are all vertically arranged, the installation room for arranging fixture of upper opening is formed between described outer wall and inwall, described inner wall forms material feeding chamber, described hopper comprises cylindrical shell and bottom surface, the cylindrical shell of described hopper is engaged in inside outer wall and the bottom surface of hopper is placed on inwall, described bottom surface is arranged in the horizontal direction and its center has the through hole be communicated with material feeding chamber, describedly determine tooth plate to be provided with the suspension hook be connected with fixture, described fixture to be arranged in installation room and to be connected with suspension hook.Because the outer wall of upper room and inwall are all vertically arranged; and the opening on installation room top is also arranged straight up; thus, when fixture loads installation room, more convenient to operate, operating space is larger; during use; building stones can be saved bit by bit in the cylindrical shell of hopper and the junction of bottom surface, when follow-up building stones fall into, can impinge upon on the building stones saved bit by bit on bottom surface; thus protection is formed to bottom surface, make bottom surface not easy to wear.
The utility model also comprises lining ring, and described lining ring comprises protective surface and lower protective surface, and described lower protective surface is positioned at the inner side of the inwall of room, and described upper protective surface is positioned on the bottom surface of hopper, and arranges along the outer of the through hole on bottom surface.The upper protective surface of lining ring plays a protective role to hopper bottom; concrete protection be part bottom surface being positioned at through hole outer; prevent building stones from damaging bottom surface, the inwall of lower protective surface to upper room of lining ring plays a protective role, and prevents the inwall of room from wearing and tearing by the impact of building stones or damaging.
Fixture described in the utility model comprises suspension rod and the tight lock part for locking suspension rod, and described suspension rod is connected with the suspension hook determining tooth plate, and described tight lock part is threaded with suspension rod, and described suspension rod is vertically arranged.Because suspension rod is vertically arranged, thus when locking, instrument easy to use operates tight lock part.
The inwall determining tooth plate described in the utility model is disposed with guide face, concave panel and the plane of disruption from top to bottom.After building stones fall from material feeding chamber, plane of disruption place is entered into through guide face water conservancy diversion, the plane of disruption coordinates moving tooth plate, thus carries out fragmentation to building stones, the setting of concave panel, the gap of determining between tooth plate and moving tooth plate can be made to become large, thus increase blanking speed, and in addition, the setting of concave panel, the material determining tooth plate can be reduced, save material cost.
The utility model compared with prior art; have the following advantages and effect: structure is simple; reasonable in design; because the outer wall of upper room and inwall are all vertically arranged; and the opening on installation room top is also arranged straight up; thus when fixture loads installation room; more convenient to operate; operating space is larger, and during use, building stones can be saved bit by bit in the cylindrical shell of hopper and the junction of bottom surface; when follow-up building stones fall into; can impinge upon on the building stones saved bit by bit on bottom surface, thus protection is formed to bottom surface, make bottom surface not easy to wear.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the upper room group for gyratory crusher of the prior art.
Fig. 2 is the main TV structure state diagram for the upper room group of gyratory crusher in the utility model embodiment.
Fig. 3 is the using state figure of Fig. 2.
Fig. 4 is the enlarged diagram at A place in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment 1.
See Fig. 2 to Fig. 4, the upper room group for gyratory crusher in the present embodiment comprises upper room 1, hopper 2, determines tooth plate 3, fixture 4 and lining ring 5.
Hopper 2 in the present embodiment, upper room 1 and determine tooth plate 3 and set gradually from top to bottom, upper room 1 comprises outer wall 11 and inwall 12, outer wall 11 and inwall 12 are all vertically arranged, the installation room 13 for arranging fixture 4 of upper opening is formed between outer wall 11 and inwall 12, material feeding chamber 14 is formed inside inwall 12, hopper 2 comprises cylindrical shell 21 and bottom surface 22, the cylindrical shell 21 of hopper 2 is engaged in inside outer wall 11 and the bottom surface 22 of hopper 2 is placed on inwall 12, bottom surface 22 arranges in the horizontal direction and its center has the through hole 221 be communicated with material feeding chamber 14, determine tooth plate 3 to be provided with the suspension hook 31 be connected with fixture 4, fixture 4 to be arranged in installation room 13 and to be connected with suspension hook 31.
Because the outer wall 11 of upper room 1 and inwall 12 are all vertically arranged; and the opening on installation room 13 top is also arranged straight up, when thus fixture 4 loads installation room 13, more convenient to operate; operating space is larger; during use, as shown in Figure 3, building stones can be saved bit by bit in the cylindrical shell 21 of hopper 2 and the junction of bottom surface 22; when follow-up building stones fall into; can impinge upon on the building stones saved bit by bit on bottom surface 22, thus protection is formed to bottom surface 22, make bottom surface 22 not easy to wear.
Lining ring 5 in the present embodiment comprises protective surface 51 and lower protective surface 52, and lower protective surface 52 is positioned at the inner side of the inwall 12 of room 1, and upper protective surface 51 is positioned on the bottom surface 22 of hopper 2, and arranges along the outer of the through hole 221 on bottom surface 22.Upper protective surface 51 pairs of hopper 2 bottom surfaces 22 of lining ring 5 play a protective role; concrete protection be part bottom surface 22 being positioned at through hole 221 outer; prevent building stones from damaging bottom surface 22; the inwall 12 of lower protective surface 52 to upper room 1 of lining ring 5 plays a protective role, and prevents the inwall 12 of room 1 from wearing and tearing by the impact of building stones or damaging.Lining ring 5 in the present embodiment is detachable, thus changes conveniently, and replacement cost reduces, and the detachable of lining ring 5 is installed as prior art, as long as can realize detachable, thus repeats no more herein.Lining ring 5 in the present embodiment is made for high-abrasive material.
Fixture 4 in the present embodiment comprises suspension rod 41 and the tight lock part 42 for locking suspension rod 41, suspension rod 41 is connected with the suspension hook 31 determining tooth plate 3, tight lock part 42 is threaded with suspension rod 41, suspension rod 41 is vertically arranged, because suspension rod 41 is vertically arranged, thus, when locking, instrument easy to use operates tight lock part 42.Fixture 4 in the present embodiment is prior art, thus repeats no more herein.
The inwall determining tooth plate 3 in the present embodiment is disposed with from top to bottom guide face 32, concave panel 33 and the plane of disruption 34, building stones enter into the plane of disruption 34 place through guide face 32 water conservancy diversion after falling from material feeding chamber 14, and the plane of disruption 34 coordinates moving tooth plate, thus fragmentation is carried out to building stones, the setting of concave panel 33, can make the gap of determining between tooth plate 3 and moving tooth plate become greatly, thus increases blanking speed, in addition, the setting of concave panel 33, can reduce the material determining tooth plate 3, saves material cost.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the utility model structure and the explanation of accompanying drawing example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. the upper room group for gyratory crusher, comprise room, be arranged on the hopper on room, be arranged on room determine tooth plate and for being locked at fixture on upper room by determining tooth plate, described hopper, upper room and determine tooth plate and set gradually from top to bottom, it is characterized in that: described upper room comprises outer wall and inwall, described outer wall and inwall are all vertically arranged, the cylindrical shell of described hopper is engaged in inside outer wall and the bottom surface of hopper is placed on inwall, the installation room for arranging fixture of upper opening is formed between described outer wall and inwall, described inner wall forms material feeding chamber, described hopper comprises cylindrical shell and bottom surface, described bottom surface is arranged in the horizontal direction and its center has the through hole be communicated with material feeding chamber, describedly determine tooth plate to be provided with the suspension hook be connected with fixture, described fixture to be arranged in installation room and to be connected with suspension hook.
2. the upper room group for gyratory crusher according to claim 1; it is characterized in that: also comprise lining ring; described lining ring comprises protective surface and lower protective surface; described lower protective surface is positioned at the inner side of the inwall of room; described upper protective surface is positioned on the bottom surface of hopper, and arranges along the outer of the through hole on bottom surface.
3. the upper room group for gyratory crusher according to claim 1 and 2, it is characterized in that: described fixture comprises suspension rod and the tight lock part for locking suspension rod, described suspension rod is connected with the suspension hook determining tooth plate, and described tight lock part is threaded with suspension rod, and described suspension rod is vertically arranged.
4. the upper room group for gyratory crusher according to claim 1 and 2, is characterized in that: the described inwall determining tooth plate is disposed with guide face, concave panel and the plane of disruption from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420840194.1U CN204503185U (en) | 2014-12-26 | 2014-12-26 | For the upper room group of gyratory crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420840194.1U CN204503185U (en) | 2014-12-26 | 2014-12-26 | For the upper room group of gyratory crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503185U true CN204503185U (en) | 2015-07-29 |
Family
ID=53701188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420840194.1U Expired - Fee Related CN204503185U (en) | 2014-12-26 | 2014-12-26 | For the upper room group of gyratory crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204503185U (en) |
-
2014
- 2014-12-26 CN CN201420840194.1U patent/CN204503185U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314300 Yan Dong village, Wuyuan street, Haiyan County, Jiaxing, Zhejiang Patentee after: Zhejiang Tonghui Mining Machinery Co., Ltd. Address before: 314300 Yan Dong village, Wuyuan street, Haiyan County, Jiaxing, Zhejiang Patentee before: Haiyan County Tonghui Mining Machinery Co., Ltd. |
|
| 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: 20150729 Termination date: 20181226 |