CN202103527U - Mounting device for motor of jaw breaker - Google Patents
Mounting device for motor of jaw breaker Download PDFInfo
- Publication number
- CN202103527U CN202103527U CN 201120203331 CN201120203331U CN202103527U CN 202103527 U CN202103527 U CN 202103527U CN 201120203331 CN201120203331 CN 201120203331 CN 201120203331 U CN201120203331 U CN 201120203331U CN 202103527 U CN202103527 U CN 202103527U
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- motor
- mounting
- triangle
- bolt
- electric machine
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Abstract
The utility model discloses a mounting device for the motor of a jaw breaker, comprising a main unit frame and a motor mounting rack for mounting and fixing the motor, wherein the motor mounting rack is composed of a mounting plate and a support plate, the mounting plate is connected with the main unit frame through an adjustable screw device, the support plate presents a triangle shape and is welded on the bottom surface of the mounting plate, and one corner of the triangle is hinged to the main unit frame. The motor mounting rack can adjust the distance between the motor and the main unit by means of the front bolt and the back bolt of an adjustable screw, since the triangle is hinged to an ear plate through bolts, the motor mounting rack is supported stably and firmly, the motor is mounted and fixed on the motor mounting rack through a bolt group, and the mounting hole is a strip hole convenient for adjusting the position of the motor. The jaw breaker includes a motor support and a motor already mounted, the motor support and the breaker are integrated, the mounting space of the breaker is greatly reduced, the length of a triangle belt is shorted, the shorter triangle belt makes the motor and the breaker move simultaneously, and the service life of the triangle belt is extended. The tightness of the triangle belt is convenient to adjust.
Description
Technical field
The utility model belongs to mining machinery and manufactures and designs the field, especially belongs to jaw crusher and manufactures and designs the field, particularly a kind of jaw crusher electric machine mounting device.
Background technology
At present, the method that jaw crusher extensively adopts motor and main frame to separate through V belt, makes electrical machine belt pulley connect with the main frame belt pulley, and generation is synchronized with the movement, and makes jaw crusher work.After the V belt wearing and tearing, regulate the distance between motor and the main frame, guarantee the tensile force of V belt with this through adjusting screw mandrel, nut, motor chute.
In the actual use, because motor and main frame belt pulley distance, the installing space of disintegrating machine is bigger, and the length of V belt is very long, and motor and main frame can not accurately be synchronized with the movement; Disintegrating machine has bigger amplitude of fluctuation than Yangtze River Delta belt in the middle in operation process.Both of these case all makes shorten greatly the useful life of V belt.And main frame separates with motor; So when installing at the scene, should install and fix main frame and motor respectively, and want the two pulley groove alignment and mounting distance to satisfy the V belt length requirement; This mounting structural mode has randomness; Can not adapt to the instant needs of production to equipment, and non-standard installation also influences the useful life and the service efficiency of equipment, the set-up time is long.
Summary of the invention
The utility model discloses a kind of electric machine mounting device of jaw crusher according to the deficiency of prior art.The problem that the utility model will solve provides the electric machine mounting device of the jaw crusher of a kind of standardization, motor and main frame integral structure.
The utility model is realized through following technical scheme:
The electric machine mounting device of jaw crusher comprises mainframe and the motor installing rack that installs and fixes motor, and it is characterized in that: said motor installing rack is made up of mounting panel and supporting bracket; Said mounting panel is connected with mainframe through the adjusting screw device; Said supporting bracket is triangular in shape and be welded on the mounting panel bottom surface, and one jiao on triangle is hinged with mainframe.
Said adjusting screw device comprises screw rod, be fixed on the otic placode of mounting panel and be fixed on the otic placode of mainframe; Screw rod one end and mounting panel otic placode are hinged, the other end with pass the mainframe otic placode through preceding bolt and back bolt.
One jiao on said supporting bracket triangle is hinged through bolt and otic placode.
Motor is fixed on the motor installing rack through the bolt group, and bolt group installing hole is a cylindrical void.
Above-mentioned motor installing rack can pass through the position distance of preceding bolt with the back bolt adjustment motor and the main frame of adjusting screw; Adopt triangle firmly stable through bolt and otic placode articulated manner support motor installing rack; Motor is fixed on the motor installing rack through the bolt group, and its installing hole is that cylindrical void makes things convenient for the motor position adjustment; The disintegrating machine complete machine comprises mounted electric machine support and motor, and electric machine support and disintegrating machine are one, has reduced the installing space and the V belt length of disintegrating machine greatly, and short V-belt is synchronized with the movement motor and disintegrating machine, has increased the V belt life-span.The V belt rate of tension is easy to adjust.
Description of drawings
Fig. 1 is the utility model electric machine mounting device structural representation;
Fig. 2 is the utility model electric machine mounting device adjusting screw structural representation;
Fig. 3 is the utility model electric machine mounting device supporting bracket and mainframe articulated structure sketch map;
Fig. 4 is the utility model electric machine mounting device perspective view.
Among the figure, the 1st, motor, the 2nd, electric machine support, 2a are the electric machine support mounting panels; 2b is the electric machine support supporting bracket, the 3rd, and V belt, the 4th, motor pulley, the 5th, main frame belt pulley; The 6th, screw rod, the 7th, regulate the preceding nut of bolt, the 8th, regulate the bolt back nut, the 9th, the electric machine support link bolt; The 10th, lining, the 11st, electric machine support supporting bracket link bolt, the 12nd, motor construction bolt group, the 13rd, mainframe otic placode; The 14th, supporting bracket connects otic placode, and the 15th, mounting panel otic placode, A are the adjusting screw devices, B is the supporting bracket articulated structure.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further specified.Embodiment is used to explain the utility model, limits the utility model never in any form.
In conjunction with Fig. 1 to Fig. 4.
The electric machine mounting device of jaw crusher comprises mainframe and the motor installing rack 2 that installs and fixes motor 1, and motor installing rack 2 is made up of mounting panel 2a and supporting bracket 2b; Mounting panel 2a is connected with mainframe through adjusting screw device A; Supporting bracket 2b is triangular in shape and be welded on mounting panel 2a bottom surface, and one jiao on triangle is hinged with mainframe.
Adjusting screw device A comprises screw rod 6, be fixed on the otic placode 15 of mounting panel 2a and be fixed on the otic placode 13 of mainframe; Screw rod 6 one ends and otic placode 15 are hinged, and the other end is with to pass otic placode 13 fixing with back bolt 8 through preceding bolt 7.
One jiao on supporting bracket 2b triangle is hinged through bolt 11 and otic placode 14.
Motor 1 is fixed on the motor installing rack 2 through bolt group 12, and bolt group 12 installing holes are cylindrical voids.
Installation method is: electric machine support 2 is sling alignd with mainframe lower ear plate 14 holes, guaranteeing has equal gap on both sides between the two, and lining 10 is beyond the Great Wall loaded onto bolt, nut, plain washer 11 then, and fastening nut.Electric machine support 2 rotation is adjusted near the mainframe otic placode 13.Screw mandrel one end of the adjusting screw(rod) that installs nut 7 before a group 6 is penetrated in mainframe otic placode 13 holes, and load onto one group of back nut 8 at mainframe otic placode 13 another sides.Sleeve one end of adjusting screw(rod) 6 is alignd with electric machine support 2 upper ear plates 15 holes, load onto bolt 9, and fastening nut.Then motor 1 is hung and be placed on the electric machine support 2, bolt group 12 is loaded onto in the hole alignment, and nut wouldn't be tightened, and regulates motor 1, makes motor pulley 4 and main frame belt pulley 5 race complete matching, fastening nuts again.Adjustment adjusting screw(rod) 6, nut 7 move electric machine support 2, guarantee that V belt 3 can easily be inserted on motor pulley 4 and the main frame belt pulley 5, adjust adjusting screw(rod) 6, nut 7 and nut 8 again and make V belt 3 rate of tension that meets the demands.
Behind the machine run certain hour, V belt 3 is because of stressed elongated, and at this moment the rate of tension that can not meet the demands can be adjusted adjusting nut 6, nut 7 and nut 8 once more electric machine support 2 is moved, and makes the V belt tensioning.
Claims (4)
1. the electric machine mounting device of a jaw crusher comprises mainframe and the motor installing rack (2) that installs and fixes motor (1), it is characterized in that: said motor installing rack (2) is made up of mounting panel (2a) and supporting bracket (2b); Said mounting panel (2a) is connected with mainframe through adjusting screw device (A); Said supporting bracket (2b) is triangular in shape and be welded on mounting panel (2a) bottom surface, and one jiao on triangle is hinged with mainframe.
2. the electric machine mounting device of jaw crusher according to claim 1 is characterized in that: said adjusting screw device (A) comprises screw rod (6), be fixed on the otic placode (15) of mounting panel (2a) and be fixed on the otic placode (13) of mainframe; Screw rod (6) one ends and otic placode (15) are hinged, the other end with pass otic placode (13) and fix through preceding bolt (7) and back bolt (8).
3. the electric machine mounting device of jaw crusher according to claim 1 is characterized in that: one jiao on said supporting bracket (2b) triangle is hinged through bolt (11) and otic placode (14).
4. according to the electric machine mounting device of claim 1 or 2 or 3 described jaw crushers, it is characterized in that: motor (1) is fixed on the motor installing rack (2) through bolt group (12), and bolt group (12) installing hole is a cylindrical void.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120203331 CN202103527U (en) | 2011-06-16 | 2011-06-16 | Mounting device for motor of jaw breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120203331 CN202103527U (en) | 2011-06-16 | 2011-06-16 | Mounting device for motor of jaw breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103527U true CN202103527U (en) | 2012-01-04 |
Family
ID=45389525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120203331 Expired - Lifetime CN202103527U (en) | 2011-06-16 | 2011-06-16 | Mounting device for motor of jaw breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497049A (en) * | 2020-11-25 | 2021-03-16 | 浙江石化阀门有限公司 | Grinding device for high-temperature quick-opening spherical sealing cut-off valve |
-
2011
- 2011-06-16 CN CN 201120203331 patent/CN202103527U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497049A (en) * | 2020-11-25 | 2021-03-16 | 浙江石化阀门有限公司 | Grinding device for high-temperature quick-opening spherical sealing cut-off valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHENGDU DAHONGLI MACHINERY CO., LTD. Free format text: FORMER NAME: CHENGDU DAHONGLI MACHINE MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Economic Development Zone No. 128 Industrial Avenue, Jinyuan town Dayi County Sichuan city Chengdu province 611330 Patentee after: CHENGDU DAHONGLI MACHINERY CO., LTD. Address before: Economic Development Zone No. 128 Industrial Avenue, Jinyuan town Dayi County Sichuan city Chengdu province 611330 Patentee before: Chengdu Dahongli Machine Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |
|
| CX01 | Expiry of patent term |