CN207872258U - A kind of wear-resisting ultra-high manganese steel rolled mortar wall - Google Patents
A kind of wear-resisting ultra-high manganese steel rolled mortar wall Download PDFInfo
- Publication number
- CN207872258U CN207872258U CN201721851245.0U CN201721851245U CN207872258U CN 207872258 U CN207872258 U CN 207872258U CN 201721851245 U CN201721851245 U CN 201721851245U CN 207872258 U CN207872258 U CN 207872258U
- Authority
- CN
- China
- Prior art keywords
- rolled mortar
- mortar wall
- wall
- ear mount
- adjustment ring
- 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 discloses a kind of wear-resisting ultra-high manganese steel rolled mortar wall, it include rolled mortar wall, and it is arranged in rolled mortar wall outer wall, and with the integrally formed rolled mortar wall ear mount of rolled mortar wall outer wall, it is provided with adjustment ring by the rolled mortar wall, the adjustment ring inner wall is provided with the multiple and matched adjustment ring ear mount of rolled mortar wall ear mount, the rolled mortar wall ear mount runs through the clamping screw for having and being threadedly coupled with adjustment ring ear mount with rolled mortar wall ear mount with adjustment ring ear mount overlapping position, the clamping screw extends to outside adjustment ring ear mount, the clamping screw end surface is threaded with locking nut, it is provided with disc spring group below the locking nut, it is provided with washer below the disc spring group；The wear-resisting ultra-high manganese steel rolled mortar wall can not only improve working efficiency, while can also effectively prevent occurring loosening and causing equipment damage in use.
Description
Technical field
The utility model is related to a kind of wear-resisting ultra-high manganese steel rolled mortar walls
Background technology
The principle of country's gyratory crusher is that motor drives eccentric bushing rotation by transmission device at present, and crushing wall is inclined
Spindle sleeve it is forced to move under do rotary oscillation, crushing wall becomes crusher chamber close to the section of rolled mortar wall, material by crushing wall and
The multiple of rolled mortar wall squeezes and hits and be crushed.It has been crushed to when crushing wall leaves the section, at this and the material of granularity is required to exist
It falls under self gravitation effect, is discharged from cone bottom.Gyratory crusher is widely used in the yards such as mine, cement, capital construction at present
Institute, and the abrasion of rolled mortar wall is very fast, to change within basic 1 month 2 rolled mortar walls, cannot meet wear-resisting requirement, delays the production cycle,
Reduce production efficiency.
Application No. is 201320352673.4 potassium steel rolled mortar wall structures to solve the above problem, in the abrasion of rolled mortar wall
Wear-resistant ceramic layer is inlayed in part.Inlaying the potassium steel rolled mortar wall of wear-resistant ceramic realizes the perfect adaptation of potassium steel and ceramics, makes
The wear-resisting property of rolled mortar wall greatly improves, that is, improves the service efficiency of rolled mortar wall, and improves the usage time of rolled mortar wall, subtracts
The number for replacing rolled mortar wall is lacked, has improved production efficiency, saved production cost.But this application without fixing well
Effect is easy to be used for a long time due to rolled mortar wall so that rolled mortar wall falls off damage equipment, the adverse consequences such as causes long downtimes.
Utility model content
In view of this, the utility model aim, which is to provide one kind, can not only improve working efficiency, while can also be effectively
Prevent the wear-resisting ultra-high manganese steel rolled mortar wall for occurring loosening and causing equipment damage in use.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of wear-resisting ultra-high manganese steel rolled mortar wall, packet
Included rolled mortar wall, and be arranged it is in rolled mortar wall outer wall and with the integrally formed rolled mortar wall ear mount of rolled mortar wall outer wall, the rolled mortar wall
Side is provided with adjustment ring, and the adjustment ring inner wall is provided with the multiple and matched adjustment ring ear mount of rolled mortar wall ear mount, described to roll
Mortar wall ear seat runs through the clamping screw for having and being threadedly coupled with adjustment ring ear mount with rolled mortar wall ear mount with adjustment ring ear mount overlapping position,
The clamping screw extends to outside adjustment ring ear mount, and the clamping screw end surface is threaded with locking nut, the lock
It is provided with disc spring group below tight nut, washer is provided with below the disc spring group.
Preferably, the washer is fitted closely with disc spring group and adjustment ring ear mount.
Preferably, the disc spring group and washer are wrapped on clamping screw surface.
Preferably, the rolled mortar wall inner wall is provided with ceramic layer, alloy-layer is provided with above the ceramic layer.
Preferably, the distance between the ceramic layer and alloy-layer are between 10-50cm.
Preferably, a diameter of diameter 5-30cm of ceramic layer, a diameter of 15-45cm of alloy-layer.
The utility model has the technical effect that following aspect：Due to being provided with clamping screw and locking nut, lead to
Clamping screw is crossed mutually to fix adjustment ring with rolled mortar wall with locking nut so that it is not only more laborsaving when installation or dismounting,
And it is fast to replace speed, improves working efficiency, while being combined with disc spring group and washer, when rolled mortar wall is squeezed by disc spring group and
Washer compensates its deformation, the phenomenon that keeping clamping screw pretightning force, rolled mortar wall is avoided to loosen, effectively prevent using process
In there is the phenomenon that loosening and causing equipment damage.
Description of the drawings
Fig. 1 is a kind of front view of wear-resisting ultra-high manganese steel rolled mortar wall of the utility model；
Fig. 2 is a kind of portions A enlarged drawing of wear-resisting ultra-high manganese steel rolled mortar wall of the utility model.
Specific implementation mode
Below in conjunction with attached drawing 1-2, specific embodiment of the present utility model is described in further detail, so that the utility model
Technical solution is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, does not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or solid
Determine mode can be fixed by bolt commonly used in the prior art or pin fix or axis pin connection etc. modes, therefore, this
It is not described in detail in embodiment.
As shown in Figs. 1-2, a kind of wear-resisting ultra-high manganese steel rolled mortar wall 1, includes rolled mortar wall 1, and is arranged in 1 outer wall of rolled mortar wall
And with the integrally formed rolled mortar wall ear mount 11 of 1 outer wall of rolled mortar wall, be provided with adjustment ring 2, the adjustment by the rolled mortar wall 1
2 inner wall of ring is provided with multiple and 11 matched adjustment ring ear mount 21 of rolled mortar wall ear mount, the rolled mortar wall ear mount 11 and adjustment ring
21 overlapping position of ear mount runs through the clamping screw 3 for having and being threadedly coupled with adjustment ring ear mount 21 with rolled mortar wall ear mount 11, the locking
Bolt 3 is for fixing rolled mortar wall ear mount 11 and adjustment ring ear mount 21, and the clamping screw 3 extends to outside adjustment ring ear mount 21, institute
It states 3 end surface of clamping screw and is threaded with locking nut 4, the locking nut 4 is for further fixing rolled mortar wall ear mount
11 are provided with disc spring group 5 with adjustment ring ear mount 21,4 lower section of the locking nut, and 5 lower section of the disc spring group is provided with washer 6, institute
It states disc spring group 5 and washer 6 matches between the two so that its deformation is compensated by disc spring group 5 and washer 6 when rolled mortar wall 1 is squeezed,
Keep 3 pretightning force of clamping screw, the phenomenon that avoiding rolled mortar wall 1 from loosening, effectively prevent occurring loosening in use and
The phenomenon that causing equipment damage, the model JF-C-0005 of the disc spring group 5, the washer 6 are silicone gasket, the washer 6
It is fitted closely with disc spring group 5 and adjustment ring ear mount 21, the disc spring group 5 and washer 6 are wrapped on 3 surface of clamping screw, described
1 inner wall of rolled mortar wall is provided with ceramic layer 12, and the ceramic layer 12 is for preventing small-sized broken material from proposing the abrasion of rolled mortar wall 1
The high service efficiency of rolled mortar wall 1, and the usage time of rolled mortar wall 1 is improved, reduce the number for replacing rolled mortar wall 1, improves
Production efficiency has saved production cost, and the ceramic layer 12 is new ceramic material, and 12 top of the ceramic layer is provided with conjunction
Layer gold 13, the alloy-layer 13 further substantially prolong rolled mortar wall 1 for preventing large-scale broken material from wearing rolled mortar wall 1
Service life, the alloy-layer 13 is hard alloy, and the ceramic layer 12 and alloy-layer 13 are attached to rolled mortar wall 1 with inlaying
Inner wall on, the distance between the ceramic layer 12 and alloy-layer 13 are between 10-50cm, 12 a diameter of diameter of the ceramic layer
5-30cm, 13 a diameter of 15-45cm of the alloy-layer.
Principle explanation：When in use, rolled mortar wall ear mount 11 offers connecting hole with 21 overlapping position of adjustment ring ear mount, then leads to
Clamping screw 3 is crossed through connecting hole, then locking nut 4 is connected in the end thread of clamping screw 3 and is fixed, it is complete
At the installation of rolled mortar wall 1.
The utility model has the technical effect that following aspect：Due to being provided with clamping screw and locking nut, lead to
Clamping screw is crossed mutually to fix adjustment ring with rolled mortar wall with locking nut so that it is not only more laborsaving when installation or dismounting,
And it is fast to replace speed, improves working efficiency, while being combined with disc spring group and washer, when rolled mortar wall is squeezed by disc spring group and
Washer compensates its deformation, the phenomenon that keeping clamping screw pretightning force, rolled mortar wall is avoided to loosen, effectively prevent using process
In there is the phenomenon that loosening and causing equipment damage.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific implementation mode, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (6)
1. a kind of wear-resisting ultra-high manganese steel rolled mortar wall, includes rolled mortar wall, and be arranged it is in rolled mortar wall outer wall and with rolled mortar wall outer wall
Integrally formed rolled mortar wall ear mount, is provided with adjustment ring by the rolled mortar wall, the adjustment ring inner wall be provided with it is multiple with roll mortar
The matched adjustment ring ear mount of wall ear seat, it is characterised in that：The rolled mortar wall ear mount and adjustment ring ear mount overlapping position through having and
The clamping screw being threadedly coupled with adjustment ring ear mount with rolled mortar wall ear mount, the clamping screw extend to outside adjustment ring ear mount, institute
It states clamping screw end surface and is threaded with locking nut, disc spring group, the disc spring group are provided with below the locking nut
Lower section is provided with washer.
2. a kind of wear-resisting ultra-high manganese steel rolled mortar wall as described in claim 1, it is characterised in that：The washer and disc spring group and tune
Domain ear mount fits closely.
3. a kind of wear-resisting ultra-high manganese steel rolled mortar wall as described in claim 1, it is characterised in that：The disc spring group and washer package
On clamping screw surface.
4. a kind of wear-resisting ultra-high manganese steel rolled mortar wall as described in claim 1, it is characterised in that：The rolled mortar wall inner wall is provided with
Ceramic layer, the ceramic layer top are provided with alloy-layer.
5. a kind of wear-resisting ultra-high manganese steel rolled mortar wall as claimed in claim 4, it is characterised in that：The ceramic layer and alloy-layer it
Between distance between 10-50cm.
6. a kind of wear-resisting ultra-high manganese steel rolled mortar wall as claimed in claim 4, it is characterised in that：The a diameter of diameter of ceramic layer
5-30cm, a diameter of 15-45cm of alloy-layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721851245.0U CN207872258U (en) | 2017-12-26 | 2017-12-26 | A kind of wear-resisting ultra-high manganese steel rolled mortar wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721851245.0U CN207872258U (en) | 2017-12-26 | 2017-12-26 | A kind of wear-resisting ultra-high manganese steel rolled mortar wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872258U true CN207872258U (en) | 2018-09-18 |
Family
ID=63503315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721851245.0U Expired - Fee Related CN207872258U (en) | 2017-12-26 | 2017-12-26 | A kind of wear-resisting ultra-high manganese steel rolled mortar wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872258U (en) |
-
2017
- 2017-12-26 CN CN201721851245.0U patent/CN207872258U/en not_active Expired - Fee Related
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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: 20180918 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |