CN217288776U - Crusher interlocking protection device - Google Patents
Crusher interlocking protection device Download PDFInfo
- Publication number
- CN217288776U CN217288776U CN202123443937.0U CN202123443937U CN217288776U CN 217288776 U CN217288776 U CN 217288776U CN 202123443937 U CN202123443937 U CN 202123443937U CN 217288776 U CN217288776 U CN 217288776U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tensioning
- crusher
- plate
- belt
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a breaker interlocking protection device, including breaker wallboard and belt, breaker wallboard lateral wall passes through bolt fixedly connected with mounting panel, be equipped with the adjustment mechanism who is used for adjusting the belt tensioning on the mounting panel, adjustment mechanism includes the driving motor of fixed connection in the mounting panel upper end, driving motor's output shaft fixedly connected with threaded rod, the sleeve has been cup jointed to the threaded rod lateral wall. The utility model discloses set up adjustment mechanism, can select different tensioning modes to adjust the belt as required, first tensioning band pulley is the same with second tensioning band pulley specification, and the mounting means is the same to make the production degree of difficulty of device reduce, and then reduced the manufacturing cost of device, set up reset spring and electric putter etc. in addition, can accomplish the small tensioning adjustment of belt automatically, need not accomplish through starting driving motor, thereby improved the practicality of device.
Description
Technical Field
The utility model relates to a breaker technical field especially relates to a breaker interlocking protection device.
Background
The crusher can crush the raw material in the production process of cement and then grind the powder. During the operation of the crusher, the belt can be tensioned and adjusted through the interlocking protection device and is interlocked and protected.
The utility model discloses a be CN209631403U belt interlock protection device under breaker, including the breaker wallboard, driven pulleys, driving pulley, tensioning band pulley, the tensioning riding wheel, hydraulic pressure lifter and sensor installing support, the tensioning of belt is adjusted through the removal of tensioning band pulley and tensioning riding wheel, but tensioning band pulley and tensioning riding wheel are not integrative to be set up, need carry out erection joint through bolt and nut, and tensioning band pulley is different with tensioning riding wheel specification and installing component, thereby make the production degree of difficulty of device great, and then the manufacturing cost of device has been heightened, so, need design a breaker interlock protection device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an interlocking protection device of a crusher.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a breaker interlocking protection device, includes breaker wallboard and belt, the breaker wallboard lateral wall passes through bolt fixedly connected with mounting panel, be equipped with the adjustment mechanism who is used for adjusting the belt tensioning on the mounting panel, adjustment mechanism includes the driving motor of fixed connection in the mounting panel upper end, driving motor's output shaft fixedly connected with threaded rod, the sleeve has been cup jointed to the threaded rod lateral wall, sleeve upper end fixedly connected with removes the framework, be equipped with first tensioning band pulley and second tensioning band pulley in removing the framework, all be equipped with the pivot in first tensioning band pulley and the second tensioning band pulley, be equipped with two installation mechanisms that are used for installing the pivot in removing the framework.
Preferably, the installation mechanism includes that fixed connection is close to the connecting plate that removes the framework inner wall in the pivot, connecting plate lateral wall fixedly connected with movable plate, the movable plate lateral wall passes through a plurality of reset spring and adjacent removal framework inner wall elastic connection, be equipped with two fixed establishment who is used for fixed movable plate in the removal framework.
Preferably, fixed establishment includes two perpendicular pieces at the top in the removal framework of fixed connection, the perpendicular piece lateral wall runs through and is equipped with the inserted block, two electric putter of movable plate upper end fixedly connected with, two inserted block one end respectively with adjacent electric putter's output fixed connection, movable plate upper end fixedly connected with fixed block, two the fixed block lateral wall is all run through to the inserted block other end.
Preferably, the fixed frame of mounting panel upper end fixedly connected with, fixed frame upper end is run through and is equipped with two gag lever posts, two the gag lever post upper end all with remove frame lower extreme fixed connection.
Preferably, the two inner walls of the movable frame body are fixedly connected with electromagnets, and the upper ends of the fixed blocks are fixedly connected with iron blocks.
Preferably, the sleeve inner wall is provided with an internal thread matched with the threaded rod, and the two limiting rods are symmetrical relative to the central axis of the sleeve.
The utility model discloses in, following beneficial effect has:
1. the device is provided with the adjusting mechanism, the driving motor is started, the output shaft of the driving motor rotates forward and backward, the first tensioning belt wheel is in contact with the outer side of the belt or the second tensioning belt wheel is in contact with the inner side of the belt, different tensioning modes can be selected as required to adjust the belt, the first tensioning belt wheel and the second tensioning belt wheel are the same in specification and installation modes, and therefore the production difficulty of the device is reduced, and the production cost of the device is reduced;
2. the device is provided with the reset spring, the electric push rods and the like, the two electric push rods are started, the output shafts of the electric push rods contract to drive the insertion blocks to be separated from the fixed blocks, the first tensioning belt wheel tightly abuts against the outer side of the belt or the second tensioning belt wheel tightly abuts against the inner side of the belt under the elastic action of the reset spring, the small tensioning adjustment of the belt can be automatically completed, the completion of the starting of the driving motor is not needed, and therefore the practicability of the device is improved;
3. the device is provided with the insert block, the electromagnet, the fixed block and the like, the power supply of the electromagnet is switched on, the electromagnet attracts the adjacent iron blocks, and the insert block is inserted into the fixed block again, so that the position of the movable plate is fixed, the power supply of the electromagnet is switched off later, the stability of the movable plate in the adjusting process can be improved, and the energy loss caused by the fact that the electromagnet works all the time can be reduced.
Drawings
Fig. 1 is a schematic structural view of an interlocking protection device of a crusher according to the present invention;
fig. 2 is an enlarged view of a structure of fig. 1.
In the figure: 1 breaker wallboard, 2 belts, 3 mounting panels, 4 fixed frames, 5 driving motor, 6 threaded rods, 7 sleeves, 8 gag levers, 9 connecting plates, 10 pivots, 11 moving frame bodies, 12 moving plates, 13 first tensioning belt wheels, 14 second tensioning belt wheels, 15 electric push rods, 16 reset springs, 17 riser blocks, 18 electromagnets, 19 fixed blocks, 20 iron blocks, 21 inserted blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a breaker interlocking protection device, including breaker wallboard 1 and belt 2, 1 lateral wall of breaker wallboard passes through bolt fixedly connected with mounting panel 3, the fixed frame 4 of 3 upper ends fixedly connected with of mounting panel, fixed frame 4 upper end runs through and is equipped with two gag lever posts 8, two 8 upper ends of gag lever posts all with remove 11 lower extreme fixed connection of framework, two 8 relative 7 center axes of sleeve of gag lever post are symmetrical, two gag lever posts 8 are spacing by fixed frame 4, thereby can carry on spacingly to removing framework 11, make removing framework 11 can't take place to rotate when the threaded rod 6 rotates, thereby make removing framework 11 can only follow the gag lever post 8 removal.
Be equipped with the adjustment mechanism who is used for adjusting 2 tensioning of belt on the mounting panel 3, adjustment mechanism includes driving motor 5 of fixed connection in the 3 upper ends of mounting panel, driving motor 5's output shaft fixedly connected with threaded rod 6, sleeve 7 has been cup jointed to the 6 lateral walls of threaded rod, sleeve 7 upper end fixedly connected with removes framework 11, be equipped with first tensioning band pulley 13 and second tensioning band pulley 14 in the removal framework 11, all be equipped with pivot 10 in first tensioning band pulley 13 and the second tensioning band pulley 14, the inner wall of sleeve 7 is equipped with the internal thread that matches with threaded rod 6.
Two installation mechanisms for installing the rotating shaft 10 are arranged in the movable frame body 11, each installation mechanism comprises a connecting plate 9 fixedly connected to the rotating shaft 10 and close to the inner wall of the corresponding movable frame body 11, a movable plate 12 is fixedly connected to the side wall of each connecting plate 9, the side wall of each movable plate 12 is elastically connected with the inner wall of the adjacent movable frame body 11 through a plurality of return springs 16, and the front face or the back face of each movable frame body 11 is arranged in an open mode.
Two fixing mechanisms used for fixing the movable plate 12 are arranged in the movable frame body 11, each fixing mechanism comprises two vertical blocks 17 fixedly connected to the top of the inside of the movable frame body 11, the side walls of the vertical blocks 17 are provided with insertion blocks 21 in a penetrating mode, two electric push rods 15 are fixedly connected to the upper end of the movable plate 12, one ends of the two insertion blocks 21 are fixedly connected to the output ends of the adjacent electric push rods 15 respectively, fixed blocks 19 are fixedly connected to the upper end of the movable plate 12, and the other ends of the two insertion blocks 21 penetrate through the side walls of the fixed blocks 19.
The utility model discloses in, remove the equal fixedly connected with electro-magnet 18 of two inner walls of framework 11, the equal fixedly connected with iron plate 20 in two fixed block 19 upper ends.
When the device is used, the driving motor 5 is started, the output end of the driving motor 5 drives the threaded rod 6 to rotate, the sleeve 7 drives the moving frame body 11 to move downwards under the limiting of the two limiting rods 8 and the fixing frame 4, so that the second tensioning belt wheel 14 is in contact with the inner side of the belt 2, otherwise, the output shaft of the driving motor 5 rotates reversely, the moving frame body 11 moves upwards, the first tensioning belt wheel 13 is in contact with the outer side of the belt 2, different tensioning modes can be selected to adjust the belt 2 according to needs, the specifications of the first tensioning belt wheel 13 and the second tensioning belt wheel 14 are the same, the installation mode is the same, and the production difficulty of the device is reduced;
after the belt 2 is tensioned and adjusted for a period of time, two electric push rods 15 adjacent to the first tensioning belt wheel 13 or the second tensioning belt wheel 14 are started, the output shafts of the electric push rods 15 contract to drive the insertion block 21 to be separated from the fixed block 19, the fixed block 19 is not fixed any more and moves under the elastic action of the reset spring 16, the first tensioning belt wheel 13 abuts against the outer side of the belt 2 or the second tensioning belt wheel 14 abuts against the inner side of the belt 2, the micro tensioning adjustment of the belt 2 can be automatically completed, the micro tensioning adjustment is not required to be completed by starting the driving motor 5, and therefore the practicability of the device is improved;
when the driving motor 5 is needed to adjust the tension of the belt 2 next time, the power supply of the electromagnet 18 is switched on, the electromagnet 18 attracts the adjacent iron blocks 20, the electric push rod 15 is started again, the output end of the electric push rod 15 extends to enable the insertion block 21 to be inserted into the fixing block 19 again, so that the fixing of the position of the moving plate 12 is completed, the power supply of the electromagnet 18 is switched off, the stability of the moving plate 12 in the adjusting process can be improved, and the energy loss caused by the fact that the electromagnet 18 works all the time can be reduced.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and the technical solution and the practical idea of the present invention should be covered within the protection scope of the present invention by equivalent replacement or change.
Claims (6)
1. An interlocking protection device of a crusher comprises a crusher wall plate (1) and a belt (2), it is characterized in that the side wall of the crusher wall plate (1) is fixedly connected with a mounting plate (3) through bolts, the mounting plate (3) is provided with an adjusting mechanism for adjusting the tension of the belt (2), the adjusting mechanism comprises a driving motor (5) fixedly connected with the upper end of the mounting plate (3), the output shaft of the driving motor (5) is fixedly connected with a threaded rod (6), the side wall of the threaded rod (6) is sleeved with a sleeve (7), the upper end of the sleeve (7) is fixedly connected with a movable frame body (11), a first tensioning belt wheel (13) and a second tensioning belt wheel (14) are arranged in the movable frame body (11), a rotating shaft (10) is arranged in each of the first tensioning belt wheel (13) and the second tensioning belt wheel (14), two installation mechanisms for installing the rotating shaft (10) are arranged in the movable frame body (11).
2. The crusher interlocking protection device as claimed in claim 1, characterized in that the mounting mechanism comprises a connecting plate (9) fixedly connected to the rotating shaft (10) close to the inner wall of the moving frame (11), a moving plate (12) is fixedly connected to the side wall of the connecting plate (9), the side wall of the moving plate (12) is elastically connected to the inner wall of the adjacent moving frame (11) through a plurality of return springs (16), and two fixing mechanisms for fixing the moving plate (12) are arranged in the moving frame (11).
3. The interlocking protection device for the crusher according to claim 2, wherein the fixing mechanism comprises two vertical blocks (17) fixedly connected to the inner top of the movable frame body (11), the side walls of the vertical blocks (17) are provided with insertion blocks (21) in a penetrating manner, the upper end of the movable plate (12) is fixedly connected with two electric push rods (15), one end of each of the two insertion blocks (21) is fixedly connected with the output end of the adjacent electric push rod (15), the upper end of the movable plate (12) is fixedly connected with a fixing block (19), and the other end of each of the two insertion blocks (21) penetrates through the side wall of the fixing block (19).
4. The interlocking protector for the crusher as claimed in claim 1, wherein a fixed frame (4) is fixedly connected to the upper end of the mounting plate (3), two limiting rods (8) are provided on the upper end of the fixed frame (4) in a penetrating manner, and the upper ends of the two limiting rods (8) are fixedly connected to the lower end of the movable frame (11).
5. A crusher interlocking protection device as claimed in claim 3, characterized in that electromagnets (18) are fixedly connected to both inner walls of the moving frame (11), and iron blocks (20) are fixedly connected to both upper ends of the two fixed blocks (19).
6. A crusher interlocking protector as claimed in claim 4, characterised in that the inner wall of the sleeve (7) is provided with an internal thread matching the threaded rod (6), and that the two limit rods (8) are symmetrical with respect to the central axis of the sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123443937.0U CN217288776U (en) | 2021-12-31 | 2021-12-31 | Crusher interlocking protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123443937.0U CN217288776U (en) | 2021-12-31 | 2021-12-31 | Crusher interlocking protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217288776U true CN217288776U (en) | 2022-08-26 |
Family
ID=82923530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123443937.0U Expired - Fee Related CN217288776U (en) | 2021-12-31 | 2021-12-31 | Crusher interlocking protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217288776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116603772A (en) * | 2023-07-17 | 2023-08-18 | 烟台耐沃新材料有限公司 | Detection pickup device for coil stock defective products |
-
2021
- 2021-12-31 CN CN202123443937.0U patent/CN217288776U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116603772A (en) * | 2023-07-17 | 2023-08-18 | 烟台耐沃新材料有限公司 | Detection pickup device for coil stock defective products |
| CN116603772B (en) * | 2023-07-17 | 2023-10-13 | 烟台耐沃新材料有限公司 | Detection pickup device for coil stock defective products |
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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: 20220826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |