CN207750441U - Crusher vibration isolation mounting base - Google Patents
Crusher vibration isolation mounting base Download PDFInfo
- Publication number
- CN207750441U CN207750441U CN201721563478.0U CN201721563478U CN207750441U CN 207750441 U CN207750441 U CN 207750441U CN 201721563478 U CN201721563478 U CN 201721563478U CN 207750441 U CN207750441 U CN 207750441U
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- China
- Prior art keywords
- support
- floating plate
- pressure pin
- vibration isolation
- vibration isolator
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Abstract
The utility model discloses a kind of crusher vibration isolation mounting bases, including bottom plate, for breaker mounting floating plate and be arranged between bottom plate and the floating plate and floating plate support played into the vibration isolation assembly for vibration isolation, vibration isolation assembly includes the main vibration isolator being arranged in the middle part of corresponding floating plate and at least one secondary vibration isolator of corresponding floating plate side setting；Bottom plate can be directly mounted at building ground, floating plate is lifted by main vibration isolator and secondary vibration isolator cooperation, so that the crusher being installed on floating plate forms certain interval with building ground, the generated transmission vibrated to building ground when avoiding crusher from working to reach, noise is not only reduced, but also the long-term stable work of crusher is effectively ensured；Main vibration isolator and secondary vibration isolator structure in the utility model is simple, is easily installed and uses, and with part and DOCK LEVELER is turned up, can adjust floating plate according to actual needs lifts height, to meet the use under different situations.
Description
Technical field
The utility model is related to molding sand manufacturing field, more particularly to a kind of crusher vibration isolation mounting base.
Background technology
Molding sand or coal dust are the commonly used raw material of mechanical manufacturing field, such as commonly use molding sand in machine casting technique,
To increase the aeration of sand mold, certain coal dust can be increased in molding sand powder, and coal dust itself is also a kind of common industry
Fuel.High-efficiency pulverized coal either appeared in molding sand or coal dust or the prior art, is required in the fabrication process
Broken and ball milling process, the crusher of Sand stone are to drive several sanding hammer rotating percussion ores real by an axis
It is now crushed, efficiency is low, and energy consumption is big, but existing crusher does not have the function of vibration damping in the entire course of work, when broken
When machine works indoors, the oscillation effect of crusher is very big, generates great vibrating noise；Moreover, the body of crusher is straight
It connects and is installed on ground, be rigid connection between ground, with the extension of usage time, and because of the presence of quartering hammer oscillation, machine
Connection between frame and ground it is easy to appear it is not firm enough, shake the phenomenon that, to equipment service life and safety make
It is had an impact with performance.
Utility model content
In view of this, the utility model provides a kind of crusher vibration isolation mounting base, when can effectively work crusher
The vibration of generation carries out vibration isolation, reduces transmission of the vibration to building ground, not only reduces noise, but also crusher is effectively ensured
Long-term stable work.
The crusher of the utility model vibration isolation mounting base, including bottom plate, the floating plate for breaker mounting and setting
The vibration isolation assembly for vibration isolation is played between bottom plate and floating plate and by floating plate support, vibration isolation assembly includes in corresponding floating plate
The main vibration isolator of portion's setting and at least one secondary vibration isolator of corresponding floating plate side setting；
Main vibration isolator includes the first spring body, support base and support components support, and support base is annular mechanism, and support base is by first
Spring body support is arranged on bottom plate, and the first spring body is at least two be arranged along support base circumferencial direction；Support components support
It is coated at including main pressure pin, in a manner of being axially movable on main pressure pin and lifts cooperation for being formed with floating plate bottom
Supporting plate and with main pressure pin screw-thread fit to adjust the height-regulating part of upper pallet position on main pressure pin, the upper end of main pressure pin is stretched into floating
Plate is arranged, and the inside of the lower end self-supporting seat of main pressure pin passes through, and the lower part of main pressure pin, which is fixedly installed, to be used to support in support base
The lower pallet of upper setting；
Secondary vibration isolator includes the second spring body that is arranged on bottom plate of support and is supported by second spring body and to floating plate
The bracket of support formed on bottom, and bracket, which includes secondary pressure pin, is fixed on secondary pressure pin lower part is arranged and is supported in second spring body upper end
Secondary supporting plate and with secondary pressure pin top screw-thread fit to adjust the adjustable plate of support height.
Further, the upper opening of support base is that the gradually smaller conical opening of bore, the bottom of lower pallet are axially downward
The frustum structure for the shape that mutually begins with conical opening.
Further, upper pallet coordinates with the contact of floating plate bottom for sphere-contact.
Further, main vibration isolator installation site is corresponded on bottom plate is provided with spring base, the upper surface upper surface edge of spring base
Circumferencial direction, which is recessed downwards, to be formed for accommodating the spring positioning slot I of the first spring body lower end, and the lower surface of support base is circumferentially
Direction is recessed upwards to be formed for accommodating the spring positioning slot II of the first spring body upper end.
Further, every 1 first spring body is corresponded in spring positioning slot II be provided with extend downwardly and for the first spring
The positioning column of body positioning.
The beneficial effects of the utility model：The crusher of the utility model vibration damping mounting base, bottom plate can be directly mounted at
Building ground is lifted floating plate by main vibration isolator and secondary vibration isolator cooperation, so that being installed on broken on floating plate
Machine forms certain interval, the generated biography vibrated to building ground when avoiding crusher from working to reach with building ground
It passs, not only reduces noise, but also the long-term stable work of crusher is effectively ensured；Main vibration isolator in the utility model and pair
Vibration isolator structure is simple, is easily installed and uses, and with part and DOCK LEVELER is turned up, can adjust according to actual needs floating
Plate lifts height, to meet the use under different situations.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
The following is a combination of the drawings in the embodiments of the present utility model carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction of institute in the utility model embodiment（Such as up, down, left, right, before and after ...）
It is only used for explaining a certain particular pose（As shown in the picture）Under relative position relation, motion conditions etc. between each component, if
When the particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection domain in.
The utility model proposes a kind of crusher vibration damping mounting bases, breaker mounting are used for, when working crusher
The vibration of generation carries out vibration isolation, reduces the transmission to building ground.
Referring to Fig.1, Fig. 1 is the utility model overall structure diagram, as shown in the figure：The crusher vibration isolation of the present embodiment
Mounting base, including bottom plate 1, for breaker mounting floating plate 2 and be arranged between bottom plate 1 and floating plate 2 and by floating plate 2
Support plays the vibration isolation assembly for vibration isolation, and vibration isolation assembly includes that the main vibration isolator that 2 middle part of corresponding floating plate is arranged and correspondence are floating
At least one secondary vibration isolator of 2 side of plate setting；Wherein, bottom plate 1 is directly fixed on building ground 3, can pass through bolt
Or earth anchor is realized and is fixed, main vibration isolator and secondary vibration isolator are installed on bottom plate 1, then floating plate 2 be mounted on main vibration isolator and
On secondary vibration isolator, when specifically used, crusher is directly fixedly mounted on floating plate 2, and fixation is formed by bolt；
Main vibration isolator includes the first spring body 4, support base 5 and support components support, and support base 5 is annular mechanism, support base 5 by
The support of first spring body 4 is arranged on bottom plate 1, and the first spring body 4 is at least two be arranged along 5 circumferencial direction of support base；
Support components support includes main pressure pin 6, is coated in a manner of being axially movable on main pressure pin 6 and for being formed with 2 bottom of floating plate
Lift the upper pallet 9 of cooperation and with 6 screw-thread fit of main pressure pin to adjust the height-regulating part 7 of the position on main pressure pin 6 of upper pallet 9, it is main
The setting of floating plate 2 is stretched into the upper end of pressure pin 6, and the inside of the lower end self-supporting seat 5 of main pressure pin 6 passes through, and the lower part of main pressure pin 6 is fixed
It is provided with and is used to support in the lower pallet 8 being arranged on support base 5；Wherein, the top of main pressure pin 6 be screw-rod structure, upper pallet 9 with
Main pressure pin 6 is threadedly coupled, and height-regulating part 7 is location nut, and location nut is equally threadedly coupled with main pressure pin 6, high when needing to adjust
When spending, part 7 and upper pallet 9 is turned up in the axial position of main pressure pin 6 in adjustment, and certainly, upper pallet 9 also can be non-with main pressure pin 6
For screw-thread fit, as long as ensureing that part 7 and 6 screw-thread fit of main pressure pin is turned up；It is provided with for main support in the bottom of floating plate 2
The matching hole that bar 6 extends upwardly into, main pressure pin 6 and the hole edge of matching hole 10 are equipped with, and matching hole is stretched into the upper end of main pressure pin 6
It is interior；In addition, the first spring body 4 is multiple to be arranged around 5 circumference side of support base, can be two, three or four, or be more than
Four, the bottom surface of the lower pallet 8 of main pressure pin 6, which directly supports, to be arranged on support base 5, and lower pallet 8 can be integrated into main pressure pin 6
Type structure or lower pallet, which are connected through a screw thread, to be arranged on main pressure pin 6；
Secondary vibration isolator includes supporting the second spring body 11 being arranged on bottom plate 1 and by the support of second spring body 11 and to floating
Set the bracket that support is formed on 2 bottom of plate, bracket, which includes secondary pressure pin 12, is fixed on 12 lower part of secondary pressure pin is arranged and is supported in the second bullet
The secondary supporting plate 13 of 11 upper end of spring body and with 12 top screw-thread fit of secondary pressure pin to adjust the adjustable plate 14 of support height；Second spring
Body 11 is directly fixed on bottom plate 1, can realize that the lower end of secondary pressure pin 12 is stretched by welding or other existing connection structures
In second spring body 11, the upper end of secondary pressure pin 12 is stretched into the trapezoidal hole being arranged on floating plate 2, adjustable plate and 12 screw thread of secondary pressure pin
Cooperation, its axial position along secondary pressure pin 12 is adjusted by turn adjustable plate, and adjustable plate is supported at the step of trapezoidal hole 14,
In the present embodiment, secondary vibration isolator is at least arranged two, divides row main vibration isolator both sides, certainly, optimal, and secondary vibration isolator is arranged three
Or four, it is uniformly arranged in main vibration isolator surrounding.
In the present embodiment, the upper opening of support base 5 is the gradually smaller conical opening of bore axially downward, lower pallet 8
Bottom is the frustum structure of shape of mutually beginning with conical opening；That is radial section of the hole of the upper opening of support base 5 along face is inclined-plane, under
The bottom of supporting plate 8 is set as frustum structure and forms inclined-plane cooperation at conical opening.
In the present embodiment, upper pallet 9 coordinates with the contact of 2 bottom of floating plate for sphere-contact；Good adaptation is formed, is protected
Demonstrate,prove the stability of floating plate 2.
In the present embodiment, main vibration isolator installation site is corresponded on bottom plate 1 and is provided with spring base 15, the upper surface of spring base 15
Along the circumferential direction recess is formed for accommodating the spring positioning slot I of 4 lower end of the first spring body downwards for upper surface, under support base 5
Along the circumferential direction recess forms the spring positioning slot II for accommodating 4 upper end of the first spring body upwards on surface.
In the present embodiment, every 1 first spring body 4 is corresponded in spring positioning slot II be provided with and extend downwardly and for the
The positioning column of one spring body 4 positioning.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (5)
1. a kind of crusher vibration isolation mounting base, it is characterised in that：Floating plate including bottom plate, for breaker mounting and setting
The vibration isolation assembly for vibration isolation is played between the bottom plate and the floating plate and by floating plate support, the vibration isolation assembly includes
At least one secondary vibration isolator of the main vibration isolator and the setting of corresponding floating plate side that are arranged in the middle part of corresponding floating plate；
The main vibration isolator includes the first spring body, support base and support components support, and the support base is annular mechanism, the support
Seat is arranged by first spring body support on the bottom plate, and first spring body is to be arranged along support base circumferencial direction
At least two；The support components support includes main pressure pin, is coated in a manner of being axially movable on main pressure pin and is used for and floated
It sets the formation of board bottom portion and lifts the upper pallet of cooperation and with main pressure pin screw-thread fit to adjust the tune of upper pallet position on main pressure pin
Floating plate setting is stretched into the upper end of high part, the main pressure pin, and the inside of the lower end self-supporting seat of the main pressure pin passes through, the master
The lower part of pressure pin, which is fixedly installed, to be used to support in the lower pallet being arranged on support base；
The pair vibration isolator includes the second spring body that is arranged on bottom plate of support and is supported by second spring body and to floating plate
The bracket of support formed on bottom, and the bracket, which includes secondary pressure pin, is fixed on secondary pressure pin lower part is arranged and is supported in second spring body
The secondary supporting plate of upper end and with secondary pressure pin top screw-thread fit to adjust the adjustable plate of support height.
2. crusher according to claim 1 vibration isolation mounting base, it is characterised in that：The upper opening of the support base is edge
The axially downwardly gradually smaller conical opening of bore, the bottom of the lower pallet are the frustum structure of shape of mutually beginning with the conical opening.
3. crusher according to claim 2 vibration isolation mounting base, it is characterised in that：The upper pallet and the floating plate
The contact of bottom coordinates for sphere-contact.
4. crusher according to claim 3 vibration isolation mounting base, it is characterised in that：Main vibration isolator is corresponded on the bottom plate
Installation site is provided with spring base, and along the circumferential direction recess is formed for accommodating the downwards for the upper surface upper surface of the spring base
The spring positioning slot I of one spring body lower end, along the circumferential direction recess is formed for accommodating the upwards for the lower surface of the support base
The spring positioning slot II of one spring body upper end.
5. crusher according to claim 4 vibration isolation mounting base, it is characterised in that：It is corresponding in the spring positioning slot II
Every 1 first spring body is provided with the positioning column extended downwardly and for being positioned to the first spring body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563478.0U CN207750441U (en) | 2017-11-21 | 2017-11-21 | Crusher vibration isolation mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563478.0U CN207750441U (en) | 2017-11-21 | 2017-11-21 | Crusher vibration isolation mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750441U true CN207750441U (en) | 2018-08-21 |
Family
ID=63146385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721563478.0U Expired - Fee Related CN207750441U (en) | 2017-11-21 | 2017-11-21 | Crusher vibration isolation mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743666A (en) * | 2019-10-11 | 2020-02-04 | 胡丹萍 | Categorised environment-friendly secondary utilization's processing apparatus that rolls of lithium cell |
| CN113136746A (en) * | 2020-01-17 | 2021-07-20 | 深圳市三奇科技有限公司 | High-damping vibration isolation and noise isolation type floating slab track and vibration isolation method |
-
2017
- 2017-11-21 CN CN201721563478.0U patent/CN207750441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743666A (en) * | 2019-10-11 | 2020-02-04 | 胡丹萍 | Categorised environment-friendly secondary utilization's processing apparatus that rolls of lithium cell |
| CN110743666B (en) * | 2019-10-11 | 2021-08-10 | 嘉兴博创智能传感科技有限公司 | Categorised environment-friendly secondary utilization's processing apparatus that rolls of lithium cell |
| CN113136746A (en) * | 2020-01-17 | 2021-07-20 | 深圳市三奇科技有限公司 | High-damping vibration isolation and noise isolation type floating slab track and vibration isolation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20181121 |