CN204334164U - A kind of motor cabinet mounting structure and use frame, the disintegrating machine of this mounting structure - Google Patents
A kind of motor cabinet mounting structure and use frame, the disintegrating machine of this mounting structure Download PDFInfo
- Publication number
- CN204334164U CN204334164U CN201420767761.5U CN201420767761U CN204334164U CN 204334164 U CN204334164 U CN 204334164U CN 201420767761 U CN201420767761 U CN 201420767761U CN 204334164 U CN204334164 U CN 204334164U
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- motor cabinet
- fastening bolt
- deck
- engaging lug
- compressed part
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Abstract
The utility model discloses a kind of motor cabinet mounting structure and use frame, the disintegrating machine of this mounting structure.On the side wall that in motor cabinet mounting structure, the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear head, the tail compressed part of the phase dorsal part of wall.Engaging lug on such motor cabinet is directly fixed on by fastening bolt on the deck of hinged seat, and carry out block by the head at the two ends, bar portion of fastening bolt, tail compressed part at the side wall of deck and the phase dorsal part of engaging lug, to avoid motor cabinet and hinged seat in the axially relative movement of fastening bolt, namely on original vertical assembly foundation, realize positioning motor cabinet on the horizontal axis of fastening bolt, avoid the horizontal play of in use motor cabinet, make the connection of motor cabinet on hinged seat more firm.
Description
Technical field
The utility model relates to a kind of motor cabinet mounting structure and uses frame, the disintegrating machine of this mounting structure.
Background technology
At present, the fixed form of the motor cabinet of jaw crusher has two kinds, a kind of mode is fixed on rail by motor cabinet, be fixed on by rail on ground or steelframe, the advantage of this fixed form is again, motor cabinet is fixing reliable, vibration is in use less, and shortcoming be install needed for space comparatively large, cause motor cabinet installation position area reserved on whole jaw crusher comparatively large, also make the volume of whole jaw crusher increase, the many employings of another kind of mode are on portable or that JC is serial jaw crusher, motor cabinet is fixed on the support of jaw crusher by main employing, namely motor cabinet is convexly equipped with the engaging lug in the draw-in groove inserting and free bearing is arranged, and by being installed on the fastening bolt on draw-in groove and engaging lug in the horizontal direction, motor cabinet is fixed on free bearing, again free bearing is weldingly fixed on support, although this fixed form can ensure that motor cabinet vertically can not move, also the large problem that takes up room existing for fixed form is planted before solving, but because the both sides trough wall surface of engaging lug and draw-in groove is matched in clearance, so in use, the problem of weak vibrations can be there is in engaging lug between the both sides cell wall of draw-in groove along the axis of fastening bolt, motor cabinet is caused to occur rocking on free bearing.Simultaneously because the welding error of free bearing on support is larger, so rigging error in welding process and welding stress can make the draw-in groove on free bearing occur distortion, thus make the gap enlargement between engaging lug and the trough wall surface of draw-in groove, so in use will there is the problem of horizontal play in motor cabinet on free bearing, has an impact to normal crushing operation.
Utility model content
The purpose of this utility model is to provide and a kind of connects reliable motor cabinet mounting structure, additionally provides a kind ofly use the frame of this motor cabinet mounting structure and use the disintegrating machine of this frame simultaneously.
In order to realize above object, in the utility model, the technical scheme of motor cabinet mounting structure is as follows:
Motor cabinet mounting structure, comprise the deck that engaging lug and hinged seat that motor cabinet is arranged are arranged, engaging lug is inserted between relative two walls of deck, and fastening bolt is coated with on deck and engaging lug, on the side wall that the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear head, the tail compressed part of the phase dorsal part of wall.
Head compressed part and/or tail compressed part are the clamp nut of spinning in the bar portion of fastening bolt.
Tail compressed part is clamp nut, and head compressed part is that the cap body of fastening bolt or top are pressed in the centring ring of cap body towards clamp nut.
Deck with bar portion install the relative side wall of wall offers pass for corresponding compressed part dodge perforation, dodge the axially directed cooperation along fastening bolt of the wall surface of the hole of perforation and corresponding compressed part.
The technical scheme of frame of the present utility model is as follows:
Frame, comprise main engine bed and on the hinged seat that is welded and fixed, hinged seat is connected with motor cabinet by motor cabinet mounting structure, described motor cabinet mounting structure comprises the deck that engaging lug and hinged seat that motor cabinet is arranged are arranged, engaging lug is inserted between relative two walls of deck, and fastening bolt is coated with on deck and engaging lug, on the side wall that the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear head, the tail compressed part of the phase dorsal part of wall.
Tail compressed part is the clamp nut of spinning in the bar portion of fastening bolt, and head compressed part is that the cap body of fastening bolt or top are pressed in the centring ring of cap body towards clamp nut.
Deck with bar portion install the relative side wall of wall offers pass for corresponding compressed part dodge perforation, dodge the axially directed cooperation along fastening bolt of the wall surface of the hole of perforation and corresponding compressed part.
The technical scheme of disintegrating machine of the present utility model is as follows:
Disintegrating machine, comprise the motor of frame and upper installation thereof, frame comprise main engine bed and on the hinged seat that is welded and fixed, hinged seat is connected with motor cabinet by motor cabinet mounting structure, described motor cabinet mounting structure comprises the deck that engaging lug and hinged seat that motor cabinet is arranged are arranged, engaging lug is inserted between relative two walls of deck, and fastening bolt is coated with on deck and engaging lug, on the side wall that the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear the head of the phase dorsal part of wall, tail compressed part.
Tail compressed part is the clamp nut of spinning in the bar portion of fastening bolt, and head compressed part is that the cap body of fastening bolt or top are pressed in the centring ring of cap body towards clamp nut.
Deck with bar portion install the relative side wall of wall offers pass for corresponding compressed part dodge perforation, dodge the axially directed cooperation along fastening bolt of the wall surface of the hole of perforation and corresponding compressed part.
On the side wall that in the utility model, the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear head, the tail compressed part of the phase dorsal part of wall.Engaging lug on such motor cabinet is directly fixed on by fastening bolt on the deck of hinged seat, and carry out block by the head at the two ends, bar portion of fastening bolt, tail compressed part at the side wall of deck and the phase dorsal part of engaging lug, to avoid motor cabinet and hinged seat in the axially relative movement of fastening bolt, namely on original vertical assembly foundation, realize positioning motor cabinet on the horizontal axis of fastening bolt, avoid the horizontal play of in use motor cabinet, make the connection of motor cabinet on hinged seat more firm.
Accompanying drawing explanation
Fig. 1 is the structural representation of motor cabinet mounting structure in the embodiment of disintegrating machine of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the perspective view of motor cabinet mounting structure in Fig. 1;
Fig. 4 is the partial enlarged drawing at A place in Fig. 2.
Embodiment
The embodiment of disintegrating machine in the utility model: as shown in Figures 1 to 4, this disintegrating machine is a kind of jaw crusher, comprise the motor of frame and upper assembling thereof, and frame is formed primarily of main engine bed, hinged seat 1 and motor cabinet 2 three part, motor cabinet 2 is fixed on hinged seat 1 by motor cabinet mounting structure, and this motor cabinet mounting structure is then formed primarily of engaging lug 21, fastening bolt 3 and deck 11.Engaging lug 21 has two and stretches out from the homonymy edge of motor cabinet 2, two engaging lugs 21 are connected by two otic placodes erected on the bottom surface being fixed on motor cabinet 2 and form, and two otic placodes are between left and right every setting, and between two engaging lugs 21, bridge joint is fixed with the fixed cover 22 be sleeved on the screw rod periphery of fastening bolt 3.Hinged seat 1 have two and between left and right every be weldingly fixed on main engine bed, each hinged seat 1 by two between left and right every clamping plate be connected and form, between two clamping plate, bridge joint is fixed with dividing plate, to make the rear portion of two clamping plate and dividing plate form deck 11 backwards, and the deck 11 on two hinged seats 1 is distinguished corresponding eye-splice with two engaging lugs 21 and is connected.Fastening bolt 3 is installed on deck 11 and engaging lug 21 in left-right direction, the bar portion of fastening bolt 3 is installed in the bolt penetration hole that the right side wall of engaging lug 21 and deck 11 is offered, and be respectively equipped with the head compressed part of top pressure block on the reverse side of engaging lug 21 and right side wall and tail compressed part at the two ends in this bar portion, wherein tail compressed part be spinning at the rear in bar portion and by elastic washer 33 and plain washer 34 block the clamp nut 32 on the right flank of right side wall; Head compressed part is be sleeved on the head section in bar portion and the centring ring 31 be folded between cap body and engaging lug 21, centring ring 31 in left-right direction guiding movement be installed on left side wall is offered dodge in perforation; The middle part in bar portion is installed in spacer fixing between two clamping plate, and the two ends of spacer are separately fixed on the relative plate face of two clamping plate.
Centring ring 31 and dodge perforated interval and coordinate, it not only plays positioning action in the axis of fastening bolt 3, to realize the horizontal location to motor cabinet 2, and is played in vertical effect of locating motor cabinet 2 by dodging the wall surface of the hole bracketing of perforation diametrically.Hex nut selected by clamp nut 32, along with screwing clamp nut 32, motor cabinet 2 is fixed on the right side wall of hinged seat 1 at axial direction by fastening bolt 3 by drive centring ring 31 tightly, in the vertical direction simultaneously, motor cabinet 2 is fixed on hinged seat 1 by fastening bolt 3 and the centring ring 31 be enclosed within fastening bolt 3, reaches the object of fixed electrical machinery seat 2 thus.This motor cabinet mounting structure well can eliminate the axial endplay of the equipment motor cabinet 2 in running caused because hinged seat 1 welds the comparatively large and gap between the hinged seat 1 that causes and motor cabinet 2 of time error.
In the above-described embodiments, head compressed part is centring ring, and in other embodiments, this compressed part also can be the cap body of fastening bolt or the spinning nut etc. at head.
In the above-described embodiments, head compressed part along the axially directed movement of fastening bolt be assemblied in the wall of deck is offered dodge in perforation, in other embodiments, head compressed part also can be arranged in the clearing above or below hinged seat.
The embodiment of the utility model mid frame: the structure of the present embodiment mid frame is identical with the structure of above-described embodiment mid frame, therefore repeats no more.
The embodiment of motor cabinet mounting structure in the utility model: in the present embodiment, the structure of motor cabinet mounting structure is identical with the structure of motor mount in above-described embodiment, therefore repeats no more.
Claims (10)
1. motor cabinet mounting structure, comprise the deck that engaging lug and hinged seat that motor cabinet is arranged are arranged, engaging lug is inserted between relative two walls of deck, and fastening bolt is coated with on deck and engaging lug, it is characterized in that, on the side wall that the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear head, the tail compressed part of the phase dorsal part of wall.
2. motor cabinet mounting structure according to claim 1, is characterized in that, head compressed part and/or tail compressed part are the clamp nut of spinning in the bar portion of fastening bolt.
3. motor cabinet mounting structure according to claim 2, is characterized in that, tail compressed part is clamp nut, and head compressed part is that the cap body of fastening bolt or top are pressed in the centring ring of cap body towards clamp nut.
4. motor cabinet mounting structure according to claim 3, it is characterized in that, deck with bar portion install the relative side wall of wall offers pass for corresponding compressed part dodge perforation, dodge the axially directed cooperation along fastening bolt of the wall surface of the hole of perforation and corresponding compressed part.
5. frame, comprise main engine bed and on the hinged seat that is welded and fixed, hinged seat is connected with motor cabinet by motor cabinet mounting structure, described motor cabinet mounting structure comprises the deck that engaging lug and hinged seat that motor cabinet is arranged are arranged, engaging lug is inserted between relative two walls of deck, and fastening bolt is coated with on deck and engaging lug, it is characterized in that, on the side wall that the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear head, the tail compressed part of the phase dorsal part of wall.
6. frame according to claim 5, is characterized in that, tail compressed part is the clamp nut of spinning in the bar portion of fastening bolt, and head compressed part is that the cap body of fastening bolt or top are pressed in the centring ring of cap body towards clamp nut.
7. frame according to claim 6, it is characterized in that, deck with bar portion install the relative side wall of wall offers pass for corresponding compressed part dodge perforation, dodge the axially directed cooperation along fastening bolt of the wall surface of the hole of perforation and corresponding compressed part.
8. disintegrating machine, comprise the motor of frame and upper installation thereof, frame comprise main engine bed and on the hinged seat that is welded and fixed, hinged seat is connected with motor cabinet by motor cabinet mounting structure, described motor cabinet mounting structure comprises the deck that engaging lug and hinged seat that motor cabinet is arranged are arranged, engaging lug is inserted between relative two walls of deck, and fastening bolt is coated with on deck and engaging lug, it is characterized in that, on the side wall that the bar portion of fastening bolt is installed on deck and engaging lug, the two ends in bar portion be respectively equipped with top pressure block engaging lug and wear the head of the phase dorsal part of wall, tail compressed part.
9. disintegrating machine according to claim 8, is characterized in that, tail compressed part is the clamp nut of spinning in the bar portion of fastening bolt, and head compressed part is that the cap body of fastening bolt or top are pressed in the centring ring of cap body towards clamp nut.
10. disintegrating machine according to claim 9, it is characterized in that, deck with bar portion install the relative side wall of wall offers pass for corresponding compressed part dodge perforation, dodge the axially directed cooperation along fastening bolt of the wall surface of the hole of perforation and corresponding compressed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767761.5U CN204334164U (en) | 2014-12-09 | 2014-12-09 | A kind of motor cabinet mounting structure and use frame, the disintegrating machine of this mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767761.5U CN204334164U (en) | 2014-12-09 | 2014-12-09 | A kind of motor cabinet mounting structure and use frame, the disintegrating machine of this mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204334164U true CN204334164U (en) | 2015-05-13 |
Family
ID=53170477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767761.5U Active CN204334164U (en) | 2014-12-09 | 2014-12-09 | A kind of motor cabinet mounting structure and use frame, the disintegrating machine of this mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204334164U (en) |
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2014
- 2014-12-09 CN CN201420767761.5U patent/CN204334164U/en active Active
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| GR01 | Patent grant |