CN207605782U - A kind of gyratory crusher thorax body - Google Patents
A kind of gyratory crusher thorax body Download PDFInfo
- Publication number
- CN207605782U CN207605782U CN201721357901.1U CN201721357901U CN207605782U CN 207605782 U CN207605782 U CN 207605782U CN 201721357901 U CN201721357901 U CN 201721357901U CN 207605782 U CN207605782 U CN 207605782U
- Authority
- CN
- China
- Prior art keywords
- thorax body
- interior lining
- lining panel
- steel grid
- gyratory crusher
- 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
Links
Abstract
The utility model belongs to ore crushing equipment field; disclose a kind of gyratory crusher thorax body; to solve the problems, such as that gyratory crusher thorax body is fragile in the prior art, protection thorax body is of high cost; a kind of gyratory crusher thorax body; including thorax body shell; the inner wall of thorax body shell is fixedly connected with steel grid, and tubular interior lining panel is fixedly connected on the inside of steel grid, aluminate cement is housed in the gap of steel grid.The tubular interior lining panel of the utility model plays wear-resisting effect, and steel grid and aluminate cement form middle layer, reduce ore to the impact force of thorax body shell, play cushioning effect.The application of interior lining panel and middle layer reduces the repair time, reduces the maintenance intensity of personnel, thereby reduces cost of equipment maintenance.
Description
Technical field
The utility model is related to ore crushing equipment fields, and in particular to a kind of gyratory crusher thorax body.
Background technology
When ore drops into gyratory crusher from ore pocket, impact, collision pair can occur with wall in crusher thorax body
Wall generates abrasion, deformation in thorax body, and prolonged accumulation can be such that thorax body scraps.Crusher thorax body is replaced, it is costly, to mine
Production is not a good method.How to ensure that thorax physical efficiency is not damaged in service life to become in order to which what crusher user thought deeply asks
Topic.Then, the method for brushwork epoxy resin is just figured out in thorax body, and applies in production scene.But brushing asphalt mixtures modified by epoxy resin
That there are costs is higher for fat, and the drawback of replacing construction length, the prior art can not solve the above problems.
Utility model content
That purpose of the utility model is to solve gyratory crusher thorax bodies in the prior art is fragile, protection thorax body at
This high problem provides a kind of gyratory crusher thorax body.
In order to achieve the above object, the utility model uses following technical scheme：A kind of gyratory crusher thorax body, including thorax
The inner wall of body shell, thorax body shell is fixedly connected with steel grid, and tubular interior lining panel, bar-mat reinforcement are fixedly connected on the inside of steel grid
Aluminate cement is housed in the gap of lattice.
It is further improved as the utility model, the width of steel grid is not less than 200mm.
It is further improved as the utility model, tubular interior lining panel is the interior lining panel that polylith arc interior lining panel is welded to form.
It is further improved as the utility model, steel grid is the taper grid of polylith steel grid composition.
It is further improved as the utility model, steel grid is welded with the inner wall of thorax body shell and the outer wall of tubular interior lining panel
It connects.
The utility model compared with the existing technology, has the advantages that：The gyratory crusher thorax body of the utility model
Using the inner wall fixed steel bars grid in thorax body shell, fixed tubular interior lining panel on the inside of steel grid, tubular interior lining panel, thorax body shell with
Gap is formed between steel grid, and aluminate cement is loaded in gap.Tubular interior lining panel plays wear-resisting effect, steel grid
Middle layer is formed with aluminate cement, ore is reduced to the impact force of thorax body shell, plays cushioning effect.Interior lining panel and centre
The application of layer reduces the repair time, reduces the maintenance intensity of personnel, thereby reduces cost of equipment maintenance.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of the utility model.
Fig. 2 is the cross-section diagram of the utility model.
Reference numeral meaning is as follows：1. tubular interior lining panel；2. steel grid；3. aluminate cement；4. thorax body shell.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figs. 1-2, a kind of gyratory crusher thorax body, including thorax body shell 4, the inner wall of thorax body shell 4 are welded with bar-mat reinforcement
Lattice 2, steel grid 2 are the taper steel grid that the steel grid that polylith radian is 30 ° or so is welded to form.Steel grid 2
Inside is welded with tubular interior lining panel 1, and tubular interior lining panel 1 is the interior lining panel that the interior lining panel that polylith radian is 30 ° or so is welded to form,
Aluminate cement 3 is housed, and the width of steel grid 2 is not less than 200mm in the gap of steel grid 2.
In use, first by arm support, movable cone, the dismounting for determining the components such as cone on crusher so that crusher
Thorax body shell 4 is individually present, and screw-thread steel of the diameter not less than 18mm is used to be welded into 12 radians as 30 ° or so of bar-mat reinforcement later
Steel grid 2 is placed on 4 inside of thorax body shell one by one and is welded with the inner wall of thorax body shell 4 by lattice 2.All after the completion of welding, thorax body
The inside of shell 4 is all covered by steel grid 2, then it is 30 ° or so and energy group to process 12 pieces of radians by machining equipment
At the tubular interior lining panel 1 of a taper, the material of tubular interior lining panel 1 is 16Mn, each of same size, and the width of steel grid 2
Not less than 200mm.There are suitable hole for hoist on tubular interior lining panel 1, tubular interior lining panel 1 is lifted to thorax body by lifting equipment one by one
It is welded in shell 4 and with steel grid 2, all after the completion of welding, tubular interior lining panel 1, steel grid 2, thorax body shell 4 are whole as one
Body.At this moment, there are gaps between tubular interior lining panel 1 and thorax body shell 4, and proper amount of water is mixed with aluminate cement 3, stirring,
Form jelly.Cement jelly is filled into the gap between thorax body shell 4 and tubular interior lining panel 1.After conserving a period of time,
Arm support on breaker mounting, movable cone determine the components such as cone.Crusher can start the broken work of ore.Tubular liner
Plate 1 bears the wear-resisting of ore for thorax body shell 4, and the middle layer that the aluminate cement 3 of filling is formed with steel grid 2 plays buffering
Ore has obtained good protection to the percussion of thorax body shell 4, thorax body shell 4.
Claims (5)
1. a kind of gyratory crusher thorax body, including thorax body shell（4）, it is characterized in that:Thorax body shell（4）Inner wall be fixedly connected with reinforcing bar
Grid（2）, steel grid（2）Inside be fixedly connected with tubular interior lining panel（1）, steel grid（2）Gap in be equipped with aluminic acid
Salt cement（3）.
2. a kind of gyratory crusher thorax body according to claim 1, it is characterized in that：The steel grid（2）Width not
Less than 200mm.
3. a kind of gyratory crusher thorax body according to claim 1, it is characterized in that：The tubular interior lining panel（1）For polylith
The interior lining panel that arc interior lining panel is welded to form.
4. a kind of gyratory crusher thorax body according to claim 1, it is characterized in that：The steel grid（2）For polylith steel
The taper grid of reinforced net composition.
5. a kind of gyratory crusher thorax body according to claim 1, it is characterized in that：The steel grid（2）With thorax body shell
（4）Inner wall and tubular interior lining panel（1）Outer wall weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357901.1U CN207605782U (en) | 2017-10-20 | 2017-10-20 | A kind of gyratory crusher thorax body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357901.1U CN207605782U (en) | 2017-10-20 | 2017-10-20 | A kind of gyratory crusher thorax body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207605782U true CN207605782U (en) | 2018-07-13 |
Family
ID=62793659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721357901.1U Expired - Fee Related CN207605782U (en) | 2017-10-20 | 2017-10-20 | A kind of gyratory crusher thorax body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207605782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382159A (en) * | 2018-12-18 | 2019-02-26 | 广西华银铝业有限公司 | A kind of novel gyratory crusher cantilever crane cap |
-
2017
- 2017-10-20 CN CN201721357901.1U patent/CN207605782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382159A (en) * | 2018-12-18 | 2019-02-26 | 广西华银铝业有限公司 | A kind of novel gyratory crusher cantilever crane cap |
| CN109382159B (en) * | 2018-12-18 | 2024-03-12 | 广西华银铝业有限公司 | Novel cone crusher arm support cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20181020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |