CN207266868U - A kind of building waste toothed roll crusher - Google Patents
A kind of building waste toothed roll crusher Download PDFInfo
- Publication number
- CN207266868U CN207266868U CN201720955642.6U CN201720955642U CN207266868U CN 207266868 U CN207266868 U CN 207266868U CN 201720955642 U CN201720955642 U CN 201720955642U CN 207266868 U CN207266868 U CN 207266868U
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- CN
- China
- Prior art keywords
- fluted disc
- spacer
- trunnion axis
- building waste
- rack
- 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.)
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Abstract
It the utility model is related to a kind of building waste toothed roll crusher.Left and right trunnion axis is fixed respectively by bearing in rack, and one end of left and right trunnion axis is connected with left and right gear reducer respectively by left and right shaft coupling, the left and right gear of the other end difference fixed engagement of left and right trunnion axis；Multiple left fluted discs and left spacer are set with by key interval on the left trunnion axis, multiple right fluted discs and right spacer are set with by key interval on the right trunnion axis, the left fluted disc liquidates with right spacer, left spacer liquidates with right fluted disc, formed indenting, the left fluted disc and right fluted disc and right spacer clearance fit, right fluted disc and left fluted disc and left spacer clearance fit；The upper end of the rack is fixed with cover.Its service life is grown, not roll banding, not putty, and breaking capacity is strong, and failure rate is low.
Description
Technical field
The utility model belongs to toothed roll crusher, and more particularly to a kind of toothed roller type for being used to crush building waste crushes
Machine.
Background technology
With greatly developing for Chinese Urbanization, municipal administration and infrastructure construction, the annual building for producing substantial amounts
Rubbish.Consideration based on resource reutilization and environmental protection, building waste processing and resource reutilization technology are increasingly subject to weight
Depending on.Due to building waste complicated component, containing a large amount of soil, unmade way asphalt material and flexible debris etc., produced broken
Cheng Zhong, material sticks or blocking crushing plant and follow-up screening plant, make fluted disc exist with storeroom and buffer, reduce broken
Efficiency, and easily there is silting.Meanwhile the reduction ratio of two common roller breaking methods is not high, increase discaling roll quantity, and can make to set
Standby weight and equipment cost.
The content of the invention
The shortcomings that in order to overcome the prior art, the utility model provide a kind of building waste toothed roll crusher.It is used
Long lifespan, not roll banding, not putty, breaking capacity is strong, and failure rate is low.
The technical scheme in the invention for solving the technical problem is：In rack by bearing respectively it is fixed it is left,
Right trunnion axis, one end of left and right trunnion axis are connected with left and right gear reducer respectively by left and right shaft coupling, left and right trunnion axis it is another
Distinguish the left and right gear of fixed engagement in one end；Multiple left fluted discs and left spacer are set with by key interval on the left trunnion axis,
Multiple right fluted discs are set with by key interval on the right trunnion axis and right spacer, the left fluted disc liquidate with right spacer, it is left
Spacer liquidates with right fluted disc, forms indenting, described left fluted disc and right fluted disc and right spacer clearance fit, right fluted disc and a left side
Fluted disc and left spacer clearance fit；The upper end of the rack is fixed with capping.
The utility model has following advantages：1), two crushing toothed rollers, discaling roll face use wolf's fang flute profile, and breaker roll is resistance to
Mill material is manganese evanohm, is formed through Overheating Treatment and machine tooling, and crushing teeth uses high abrasion resisting material surface overlaying, increases greatly
Add wear time.(2) meet it is really up to the mark or can not broken material when, overload protection arrangement control breaker roll reversion is automatic to make a concession, from
And protect machine without damage.(3) bearing internal external sealing can need not fill lubricating oil for a long time using double-deck reinforced seal.
(4) unpowered pectination material scraper is configured, when material moisture content is big, avoids influencing particle size after cracking, it is existing to prevent roll banding, putty
As.(5) second-time breakage chopping block is set, and gap can be adjusted, and improve breaking capacity.(6) the equipment kind of drive is direct-connected for gear reducer,
Equipment is reliable, and failure rate is low.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model front view (removing cover)；
Fig. 2 is the A-A sectional views in the utility model Fig. 1.
Embodiment
As shown in Figure 1, fix left and right trunnion axis 6,8, one end of left and right trunnion axis 6,8 respectively by bearing in rack 2
It is connected respectively with left and right gear reducer 1,13 by left and right shaft coupling, the other end difference fixed engagement of left and right trunnion axis 6,8
Left and right gear 7,11；Multiple left fluted discs 5 and left spacer 4, the right water are set with by key interval on the left trunnion axis 6
Multiple right fluted discs 14 are set with by key interval on flat axis 8 and right spacer 12, the left fluted disc 5 liquidate with right spacer 12, a left side every
Set 4 liquidates with right fluted disc 14, forms indenting, described left fluted disc 5 and 12 clearance fit of right fluted disc 14 and right spacer, right tooth
Disk 14 and 4 clearance fit of left fluted disc 5 and left spacer；The upper end of the rack 2 is fixed with cover 16.
Left and right broach 3,13 is fixed on the left spacer 4, the corresponding rack 2 of right spacer 12 respectively.In time by fluted disc
Adhesion thing reject.
The anvil engaged with left fluted disc 5 and right fluted disc 14 is fixed with the left fluted disc 5 and the rack 2 of the lower section of right fluted disc 14
Tooth 17.Second-time breakage is carried out, further improves crushing efficiency.
Two tooth blocks, tooth block and left fluted disc 5, right tooth are evenly equipped with the left fluted disc 5, the cylindrical surface of right fluted disc 14 respectively
Disk 14 is fixed by pin.
Claims (4)
- A kind of 1. building waste toothed roll crusher, it is characterised in that：Left and right level is fixed respectively by bearing in rack (2) Axis (6,8), one end of left and right trunnion axis (6,8) is connected with left and right gear reducer (1,13) respectively by left and right shaft coupling, left and right The left and right gear (7,11) of the other end difference fixed engagement of trunnion axis (6,8)；By between key on the left trunnion axis (6) Spacer fills multiple left fluted discs (5) and left spacer (4), passes through the multiple right fluted discs of key interval suit on the right trunnion axis (8) (14) liquidate with right spacer (12), the left fluted disc (5) with right spacer (12), left spacer (4) liquidates with right fluted disc (14), shape Into interlocking, the left fluted disc (5) and right fluted disc (14) and right spacer (12) clearance fit, right fluted disc (14) and left fluted disc (5) and left spacer (4) clearance fit；The upper end of the rack (2) is fixed with cover (16).
- 2. building waste toothed roll crusher according to claim 1, it is characterised in that：The left spacer (4), it is right every Cover and fix left and right broach (3,13) respectively on (12) corresponding rack (2).
- 3. building waste toothed roll crusher according to claim 1, it is characterised in that：The left fluted disc (5) and the right side The anvil tooth (17) engaged with left fluted disc (5) and right fluted disc (14) is fixed with rack (2) below fluted disc (14).
- 4. building waste toothed roll crusher according to claim 1, it is characterised in that：The left fluted disc 5, right fluted disc Two tooth blocks are evenly equipped with 14 cylindrical surface respectively, tooth block is fixed with left fluted disc 5, right fluted disc 14 by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955642.6U CN207266868U (en) | 2017-08-02 | 2017-08-02 | A kind of building waste toothed roll crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955642.6U CN207266868U (en) | 2017-08-02 | 2017-08-02 | A kind of building waste toothed roll crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207266868U true CN207266868U (en) | 2018-04-24 |
Family
ID=61960084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720955642.6U Active CN207266868U (en) | 2017-08-02 | 2017-08-02 | A kind of building waste toothed roll crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207266868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229379A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Visbreaking and desorption crushing cutter for damp ores |
| CN111229368A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Particle size adjustable bionic type crushing device for damp ores |
| CN111437913A (en) * | 2020-03-27 | 2020-07-24 | 苏州耀水源环境科技有限公司 | Concrete waste material crushing treatment device |
| CN113926559A (en) * | 2021-10-14 | 2022-01-14 | 上海诚权环保科技有限公司 | Broken conveying unloader |
-
2017
- 2017-08-02 CN CN201720955642.6U patent/CN207266868U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229379A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Visbreaking and desorption crushing cutter for damp ores |
| CN111229368A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Particle size adjustable bionic type crushing device for damp ores |
| CN111229379B (en) * | 2020-01-16 | 2021-06-15 | 成都理工大学 | Visbreaking and desorption crushing cutter for damp ores |
| CN111437913A (en) * | 2020-03-27 | 2020-07-24 | 苏州耀水源环境科技有限公司 | Concrete waste material crushing treatment device |
| CN113926559A (en) * | 2021-10-14 | 2022-01-14 | 上海诚权环保科技有限公司 | Broken conveying unloader |
| CN113926559B (en) * | 2021-10-14 | 2024-03-26 | 上海诚权环保科技有限公司 | Crushing conveying and discharging device |
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