CN204107557U - Jaw crusher fuselage - Google Patents
Jaw crusher fuselage Download PDFInfo
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- CN204107557U CN204107557U CN201420580536.0U CN201420580536U CN204107557U CN 204107557 U CN204107557 U CN 204107557U CN 201420580536 U CN201420580536 U CN 201420580536U CN 204107557 U CN204107557 U CN 204107557U
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- cylindrical case
- skirtboard
- jaw crusher
- crusher fuselage
- extension
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Abstract
The utility model belongs to disintegrating machine technical field, especially relates to a kind of jaw crusher fuselage.It solve the technical problems such as prior art service life is short.This jaw crusher fuselage comprises the cylindrical case with passage, passage is vertically arranged and big up and small down structure, cylindrical case is located by fixed structure, there is at the top of cylindrical case some corresponding hangers arranged between two, in the both sides, top of cylindrical case, there is outward extending support skirtboard respectively, be provided with abrasion-proof structure at the top of cylindrical case and/or support skirtboard.The utility model has the advantage of: design is more reasonable, long service life and practical.
Description
Technical field
The utility model belongs to disintegrating machine technical field, especially relates to a kind of jaw crusher fuselage.
Background technology
Jaw crusher is commonly called as jaw and breaks, and has another name called tiger mouth.Crusher chamber is formed, two jaw movements of simulated animal and complete the disintegrating machine of material crushing operation by dynamic jaw and quiet jaw two pieces of jaws.Be widely used in the fragmentation of various ore and bulk materials in the industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry.
The working portion of jaw crusher is two pieces of jaws, one is fixed jaw (determining jaw), vertically (or upper end slightly flare) is fixed on body antetheca, another is sewing jaw (dynamic jaw), inclined position, forms up big and down small crusher chamber (working chamber) with fixed jaw.Sewing jaw does periodic reciprocating motion facing to fixed jaw, time and separate, time and close.Time separately, material enters crusher chamber, and finished product draws off from bottom; Near time, the material be contained between two pieces of jaws is squeezed, bending and slabbing action and broken.
Mostly the fuselage of existing jaw crusher is when assembling to be carried by fork truck, and efficiency is low, and secondly, when operation, falling rocks drops on the upper edge hole of fuselage thus causes fuselage serious wear, in order to improve prior art.Such as, Chinese patent literature discloses a kind of welding jaw crusher body [application number: 201120259770.X], and complete machine fuselage adopts Plate Welding, is made up of parts such as bearing block, framed side wallboard, connecting plate, front wallboard, top board and base plates.The advantages such as the program has that rigidity is strong, low cost of manufacture, with short production cycle, life-span length, easy-maintaining.But also there is following defect in the program: fail to solve above-mentioned technical problem, service life is short.
Utility model content
The purpose of this utility model is for the problems referred to above, provide a kind of design more rationally, be easy to assembling and the jaw crusher fuselage of long service life.
For achieving the above object, the utility model have employed following technical proposal: this jaw crusher fuselage comprises the cylindrical case with passage, passage is vertically arranged and big up and small down structure, cylindrical case is located by fixed structure, there is at the top of cylindrical case some corresponding hangers arranged between two, in the both sides, top of cylindrical case, there is outward extending support skirtboard respectively, be provided with abrasion-proof structure at the top of cylindrical case and/or support skirtboard.
In this application, be provided with fixed structure so that the installation location of whole equipment, hanger to be provided with and can be convenient to lifting is installed, can enhance productivity and packaging efficiency; Be provided with support skirtboard bonded wear-resistant structure can increase the service life further, practical.
In above-mentioned jaw crusher fuselage, described abrasion-proof structure comprises the abrasive rubber bar being arranged on cylindrical case top.
In above-mentioned jaw crusher fuselage, described abrasive rubber bar lateral cross section takes the shape of the letter U, and is connected by demountable structure between abrasive rubber bar and cylindrical case.
In above-mentioned jaw crusher fuselage, described fixed structure comprises the extension skirtboard being arranged on both sides, cylindrical case top, and extension skirtboard is provided with some fixing holes.
In above-mentioned jaw crusher fuselage, described cylindrical case and extension skirtboard are connected as a single entity structure and are provided with some first reinforcements between cylindrical case and extension skirtboards.
In above-mentioned jaw crusher fuselage, described cylindrical case and support skirtboard are connected as a single entity structure and are provided with some second reinforcements between cylindrical case and support skirtboards.
In above-mentioned jaw crusher fuselage, described cylindrical case is welded to each other by front wallboard, rear front wallboard and two pieces of side front wallboards and forms.
Compared with prior art, the advantage of this jaw crusher fuselage is: 1, design is more reasonable, and being provided with fixed structure so that the installation location of whole equipment, can be provided with hanger and can be convenient to install lifting, can enhance productivity and packaging efficiency; Be provided with support skirtboard bonded wear-resistant structure can increase the service life further, practical; 2, structure is simple and be easy to manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the abrasive rubber bar lateral cross section structural representation that the utility model provides.
In figure, cylindrical case 1, extension skirtboard 11, fixing hole 12, first reinforcement 13, second reinforcement 14, a hanger 2, support skirtboard 3, abrasion-proof structure 4, abrasive rubber bar 41.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1-2, this jaw crusher fuselage comprises the cylindrical case 1 with passage, passage is vertically arranged and big up and small down structure, the cylindrical case 1 of the present embodiment is located by fixed structure, this fixed structure comprises the extension skirtboard 11 being arranged on both sides, cylindrical case 1 top, cylindrical case 1 and extension skirtboard 11 are connected as a single entity structure and are provided with some first reinforcements 13 between cylindrical case 1 and extension skirtboards 11, and extension skirtboard 11 is provided with some fixing holes 12.During installation, then installation ground nail is fixed through fixing hole 12.
Secondly, cylindrical case 1 is welded to each other by front wallboard, rear front wallboard and two pieces of side front wallboards and forms.There is at the top of cylindrical case 1 some corresponding hangers 2 arranged between two, play a hanger 2 and there are four and be separately positioned on described front wallboard, rear front wallboard and two pieces of side front wallboards, be convenient to welding lifting like this.
In addition, have outward extending support skirtboard 3 respectively in the both sides, top of cylindrical case 1, cylindrical case 1 and support skirtboard 3 are connected as a single entity structure and are provided with some second reinforcements 14 between cylindrical case 1 and support skirtboards 3.
In order to increase the service life, be provided with abrasion-proof structure 4 at the top of cylindrical case 1 and/or support skirtboard 3.Concrete, abrasion-proof structure 4 here comprises the abrasive rubber bar 41 being arranged on cylindrical case 1 top.
Prioritization scheme, abrasive rubber bar 41 lateral cross section of the present embodiment takes the shape of the letter U, and is connected by demountable structure between abrasive rubber bar 41 and cylindrical case 1.Demountable structure comprises some attachment screws.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.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, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ cylindrical case 1, extension skirtboard 11, fixing hole 12, first reinforcement 13, second reinforcement 14 herein, play hanger 2, support the terms such as skirtboard 3, abrasion-proof structure 4, abrasive rubber bar 41, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. a jaw crusher fuselage, comprise the cylindrical case (1) with passage, passage is vertically arranged and big up and small down structure, it is characterized in that, described cylindrical case (1) is located by fixed structure, there is at the top of cylindrical case (1) some corresponding hangers (2) arranged between two, in the both sides, top of cylindrical case (1), there is outward extending support skirtboard (3) respectively, be provided with abrasion-proof structure (4) at the top of cylindrical case (1) and/or support skirtboard (3).
2. jaw crusher fuselage according to claim 1, is characterized in that, described abrasion-proof structure (4) comprises the abrasive rubber bar (41) being arranged on cylindrical case (1) top.
3. jaw crusher fuselage according to claim 2, it is characterized in that, described abrasive rubber bar (41) lateral cross section takes the shape of the letter U, and is connected by demountable structure between abrasive rubber bar (41) and cylindrical case (1).
4. the jaw crusher fuselage according to claim 1 or 2 or 3, it is characterized in that, described fixed structure comprises the extension skirtboard (11) being arranged on cylindrical case (1) both sides, top, and extension skirtboard (11) is provided with some fixing holes (12).
5. jaw crusher fuselage according to claim 4, it is characterized in that, described cylindrical case (1) and extension skirtboard (11) are connected as a single entity structure and are provided with some first reinforcements (13) between cylindrical case (1) and extensions skirtboard (11).
6. the jaw crusher fuselage according to claim 1 or 2 or 3, it is characterized in that, described cylindrical case (1) and support skirtboard (3) are connected as a single entity structure and are provided with some second reinforcements (14) between cylindrical case (1) and supports skirtboard (3).
7. the jaw crusher fuselage according to claim 1 or 2 or 3, is characterized in that, described cylindrical case (1) is welded to each other by front wallboard, rear front wallboard and two pieces of side front wallboards and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580536.0U CN204107557U (en) | 2014-10-09 | 2014-10-09 | Jaw crusher fuselage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580536.0U CN204107557U (en) | 2014-10-09 | 2014-10-09 | Jaw crusher fuselage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204107557U true CN204107557U (en) | 2015-01-21 |
Family
ID=52324918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420580536.0U Active CN204107557U (en) | 2014-10-09 | 2014-10-09 | Jaw crusher fuselage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204107557U (en) |
-
2014
- 2014-10-09 CN CN201420580536.0U patent/CN204107557U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |