CN205887385U - Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure - Google Patents
Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure Download PDFInfo
- Publication number
- CN205887385U CN205887385U CN201620692089.7U CN201620692089U CN205887385U CN 205887385 U CN205887385 U CN 205887385U CN 201620692089 U CN201620692089 U CN 201620692089U CN 205887385 U CN205887385 U CN 205887385U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- buffering
- support
- wheel seat
- barrel
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure, this barrel buffering subtracts heavy establishment of institution in the middle part position of barrel, and it includes that the mirror image sets up in two sets of elastic support assembly of barrel both sides, every elastic support assembly of group includes the wheel seat, and the interior tip of wheel seat forms the hinge and connects with fixing articulated seat on the drum sieve support body through pin shaft, and outer tip and elasticity jacked piece's the upper end of wheel seat are connected, elasticity jacked piece's a lower extreme and a buffering leg joint, the buffering support with set up the adjustment leg joint outside both ends around it, every adjust support respectively with the setting its inboard fixed bolster adjustable linking firmly from top to bottom, being equipped with in wheel seat top and becoming tangent roof pressure gyro wheel with the excircle shape of face of barrel middle part position, the roof pressure gyro wheel passes through the back shaft to be supported on the bearing frame at both ends, and the bearing frame is adorned on the wheel seat admittedly. This barrel buffering subtracts the heavy -duty machine and constructs girder and supporting wheel production deformation or the phenomenon of rupture that the middle part atress of having avoided the barrel warp, avoids the barrel.
Description
Technical field
This utility model is related to treater of urban-area daily garbage, sieves particularly to a kind of domestic rubbish disposal cylinder
The cylinder buffering loss of weight mechanism of machine.
Background technology
Urban garbage disposal is an importance of municipal pollution treatment.At present, domestic rubbish disposal is had: defend
The various ways such as raw landfill, burning, compost.Because house refuse contains many kinds of substance, generally in the front end of domestic rubbish disposal
It is required to be sieved, wherein common screening plant is cylinder round sifter.The domestic waste big in order to tackle treating capacity
Process line, the effectively rotary screen for 8m for the screening length can not meet operating mode at present, therefore the effective screening length by rotary screen
Increase to 10m, but find in processing line long-play, because the screen drum of rotary screen is long, lead to stress in the middle part of cylinder tight
Weight, the girder of cylinder and support wheel can be deformed or phenomenon of rupture.Therefore, the feelings of the effective screening length after ensureing to lengthen
Under condition, need to design a kind of mechanism that cylinder is entered with row buffering loss of weight, to extend the service life of cylinder round sifter.
Content of the invention
This utility model provides a kind of middle part stress avoiding cylinder for solving technical problem present in known technology
Deform, avoid the girder of cylinder and support wheel to be deformed or phenomenon of rupture, meet and effectively sieve the longer rotary screen of length
The cylinder buffering loss of weight mechanism of the domestic rubbish disposal cylinder round sifter of use requirement.
This utility model is adopted the technical scheme that by solving technical problem present in known technology:
Domestic rubbish disposal cylinder round sifter cylinder buffering loss of weight mechanism it is characterised in that: along the axial direction of cylinder
Direction, cylinder buffers the medium position that loss of weight mechanism is arranged on cylinder；Cylinder buffering loss of weight mechanism includes mirror image and is arranged at cylinder
Two groups of resilient support assemblies of both sides；Every group of resilient support assemblies include wheel seat, and the inner end of wheel seat passes through bolt axle and fixation
Hinged seat on rotary screen support body forms and is hinged, and the outer end of wheel seat is connected with the upper end of elastic top-pressure part, elastic top pressure
The lower end of part is connected with a buffering stand, is respectively arranged with an adjustment support, two adjustment outside the rear and front end of buffering stand
Support formed with the rear and front end portion of buffering stand respectively detachable be fixedly connected, each adjustment support inner side be equipped with
One fixed support, fixed support is fixedly mounted on rotary screen support body, and two adjustment supports are adjustable along the vertical direction solid respectively
On the fixed support of respective side；It is provided with top pressure roller above wheel seat, top pressure roller is cylindrical with cylinder medium position
Face forms tangent, and described top pressure roller is installed in support shaft, and the two ends of support shaft are supported on bearing block, the fixing peace of bearing block
It is contained on wheel seat.
Preferred: also include auxiliary leg, described auxiliary leg is installed on the position directly below of two groups of resilient support assemblies,
And be fixedly connected with rotary screen support body.
Preferred: described elasticity top-pressure part is two groups, every group of elastic top-pressure part is assembling unit structure, two groups of elastic top pressures
Part is separately positioned on two side positions in front and back of wheel seat outer end, two sides before and after wheel seat outer end is respectively fixed with one and inserts
Dress axle, every group of elastic top-pressure part includes leading spring post, gland on flange form, gland and stage clip under flange form, and described spring post of leading is by carrying
Have the upper binding head of jack and lead spring post main part and constitute, under gland and flange form on described flange form gland be set with
Lead gland on the position, and flange form up and down of spring post main part to align with the lower end of the upper binding head leading spring post, under flange form
Gland is formed with the upper surface of adjustment support and contacts, and described stage clip is set in leads in spring post main part, and is pressed on flange form
Under upper gland and flange form between gland；It is slotting with wheel seat outer end respective side respectively that two upper binding heads leading spring post pass through jack
Dress axle matches, and is axially formed spacing, and two lower ends leading spring post main part leading spring post pass through adjustment support, and pass through
Threaded rod forms detachable connection with the fit structure of nut.
Preferred: between each adjustment support and fixed support of correspondence position, to be also associated with regulation spiral shell setting up and down
Bar.
Preferred: to be respectively equipped with locating dowel at the position of the rear and front end of buffering stand, in each adjustment support and buffering
Multiple positioning jacks are provided with the corresponding side in end of support, the locating dowel at two ends is plugged in two adjustment support offsides respectively
In wherein one positioning jack on side, two adjustment supports are made to be formed with the rear and front end portion of buffering stand respectively detachable solid
Fixed connection.
This utility model has the advantages and positive effects that:
In the medium position of cylinder round sifter cylinder, this cylinder buffering loss of weight mechanism is installed, in rotary screen runs, works as thing
When material is in the middle part of cylinder, cylinder can obtain buffering by the effect of top-pressure part elastic in this buffering loss of weight mechanism, so,
Would not because material in cylinder long-time conveying and lead to the pressurized serious, main beam deformation of cylinder in the middle part of cylinder, fracture and
The phenomenon such as the support wheel of cylinder front and back end is impaired；In addition, auxiliary leg serves the effect of loss of weight.
Brief description
Fig. 1 is perspective view of the present utility model；
Fig. 2 is perspective view of the present utility model；
Fig. 3 is use state of the present utility model with reference to figure.
In figure: 1, wheel seat；2nd, bolt axle；3rd, hinged seat；4th, elastic top-pressure part；4-1, lead spring post；Press on 4-2, flange form
Set；Gland under 4-3, flange form；4-4, stage clip；5th, buffering stand；6th, adjust support；6-1, positioning jack；7th, fixed support；7-
1st, Long Circle connecting hole；8th, top pressure roller；9th, support shaft；10th, bearing block；11st, auxiliary leg；12nd, plug-in mounting axle；13rd, adjust spiral shell
Bar；14th, locating dowel；1, cylinder；2, rotary screen support body.
Specific embodiment
For content of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following examples, and coordinate
Accompanying drawing describes in detail as follows:
Refer to Fig. 1-3, the cylinder buffering loss of weight mechanism of domestic rubbish disposal cylinder round sifter, this cylinder buffers loss of weight
Mechanism along cylinder 1, axial direction, be arranged on the medium position of cylinder.Cylinder buffering loss of weight mechanism includes mirror image setting
Two groups of resilient support assemblies in cylinder both sides.Every group of resilient support assemblies include wheel seat 1, and the inner end of wheel seat passes through bolt axle
2 be fixed on rotary screen support body 2, on hinged seat 3 formed and be hinged, the upper end of the outer end of wheel seat and elastic top-pressure part 4 is even
Connect, the lower end of elastic top-pressure part is connected with a buffering stand 5, be respectively arranged with an adjustment outside the rear and front end of buffering stand and prop up
Frame 6, two adjustment supports form detachable being fixedly connected, in each adjustment support respectively with the rear and front end portion of buffering stand
Inner side be equipped with a fixed support 7, fixed support is fixedly mounted on rotary screen support body, and two adjustment supports are respectively vertically
Direction-adjustable is fixed on the fixed support of respective side, specifically, can arrange before and after arranging on each fixed support two
Individual Long Circle connecting hole 7-1, two Long Circle connecting holes are vertically extending, are respectively provided with before and after two on each adjustment support
Row's bolt hole, so, by being installed on the bolt of bolt hole and corresponding Long Circle connecting hole so that it may consolidate two adjustment supports respectively
Calmly and on the fixed support of respective side, and when unclamping the bolt of connection, by moving up and down adjustment support, adjustment can be changed
Frame is with respect to support bracket fastened upper-lower position.It is provided with top pressure roller 8, top pressure roller and cylinder medium position above wheel seat
Periphery forms tangent, and described top pressure roller is installed in support shaft 9, and the two ends of support shaft are supported on bearing block 10, bearing
Seat is fixedly mounted on wheel seat.
In said structure, also include auxiliary leg 11, described auxiliary leg be installed on two groups of resilient support assemblies just under
Orientation is put, and is fixedly connected with rotary screen support body.The setting of auxiliary leg serves the effect of loss of weight.
In said structure, described elasticity top-pressure part is two groups, and every group of elastic top-pressure part is assembling unit structure, two groups of elasticity
Top-pressure part is separately positioned on two side positions in front and back of wheel seat outer end.It is respectively fixed with two sides before and after wheel seat outer end
One plug-in mounting axle 12.Every group of elastic top-pressure part includes leading spring post 4-1, gland 4-2 on flange form, gland 4-3 and stage clip under flange form
4-4, described spring post of leading by the upper binding head with jack and is led spring post main part and is constituted, gland and flange on described flange form
Under formula, gland is set with the upper and lower parts leading spring post main part, and gland and the upper binding head leading spring post on flange form
Lower end alignment, under flange form gland with adjustment support upper surface formation contact, described stage clip is set in leads spring post main part
On point, and it is pressed under gland and flange form on flange form between gland.Two lead spring post upper binding heads pass through jack respectively with
The plug-in mounting axle of wheel seat outer end respective side matches, and is axially formed spacing, and specifically, plug-in mounting axle can make multidiameter knot
Structure, lead spring post upper binding head be sleeved on plug-in mounting axle after, its medial surface snap, on step surface, corresponds on plug-in mounting axle
Shaft retaining ring can be installed in position outside the lateral surface of union joint, or setting pin hole, in latch in the hole installation axle backing pin, so, leads to
Cross above-mentioned step surface and can achieve, with shaft retaining ring or shaft stopping pin, the axial limiting that upper binding head is connected with respective side plug-in mounting axle.Two lead spring
The lower end leading spring post main part of post passes through adjustment support, and is formed detachable by the fit structure of threaded rod and nut
Connect.On above-mentioned flange form, gland can adopt two individual constructions with leading spring post, may also be employed being integrally machined molding structure, but method
Under blue formula, gland is two individual constructions with leading spring post.
In said structure, between each adjustment support and fixed support of correspondence position, it is also associated with tune setting up and down
Section screw rod 13.So, adjust support and corresponding fixed support be in unlocked be close to the state connecing when, by adjusting regulation spiral shell
Bar, can conveniently drive adjustment support to move up or down along corresponding fixed support, thus changing adjustment support and fixed support
Relative position up and down.So, no matter when assembling cylinder round sifter, or during subsequent use, all can conveniently adjust
The elastic size of the elastic top-pressure part of section, plays a protective role to elastic top-pressure part.
In said structure, it is respectively equipped with locating dowel 14 at the position of the rear and front end of buffering stand, adjust support at each
Multiple positioning jack 6-1 are provided with side corresponding with the end of buffering stand, the locating dowel at two ends is plugged in two tune respectively
In wherein one positioning jack on whole support opposite side, two adjustment supports are made to be formed with the rear and front end portion of buffering stand respectively
Detachable it is fixedly connected.Buffering stand adopts above-mentioned connected mode with the two adjustment supports being arranged on rear and front end, has even
Connect convenient advantage, in addition, the cylinder of the size according to actual different-diameter, can be entered with locating dowel using different positioning jacks
Row connects, and so, has increased considerably the suitability that this cylinder buffers loss of weight mechanism.
This cylinder buffering loss of weight mechanism is installed on cylinder round sifter by following process, particularly as follows:
After the barrel front end of rotary screen, cylinder back-end adjust good position with the support wheel being arranged on correspondence position respectively,
Hinged seat is welded on the medium position of rotary screen support body by first-selection by design size, before be connected wheel seat with hinged seat, carries
The front bearing block by top pressure roller, support shaft and two ends is installed on wheel seat, when wheel seat inner end pass through bolt axle with hinged
After seat connects, top pressure roller is tangent with cylinder stage casing, and for the ease of tangent, the outside diameter in cylinder stage casing is designed to more than cylinder
Front end or the outside diameter of cylinder back-end；The outer end of wheel seat is linked together with buffering stand by elastic top-pressure part, adjusts
The position to adjust two adjustment supports for the adjusting screw rod connecting on the fixed mount of whole both sides, makes wherein one positioning on two adjustment supports
Hole is aligned with the locating dowel at buffering stand two ends respectively, and plug-in mounting connects；Then both sides fixed mount is welded with rotary screen support body；
Finally, below the medium position of rotary screen support body, that is, the lower section installing two groups of resilient support assemblies positions installs auxiliary again additional
Lower limb.
Claims (5)
1. domestic rubbish disposal cylinder round sifter cylinder buffering loss of weight mechanism it is characterised in that: along the axial direction side of cylinder
To cylinder buffers the medium position that loss of weight mechanism is arranged on cylinder；Cylinder buffering loss of weight mechanism includes mirror image and is arranged at cylinder two
Two groups of resilient support assemblies of side；Every group of resilient support assemblies include wheel seat, and the inner end of wheel seat passes through bolt axle and is fixed on
Hinged seat on rotary screen support body forms and is hinged, and the outer end of wheel seat is connected with the upper end of elastic top-pressure part, elastic top-pressure part
Lower end be connected with a buffering stand, be respectively arranged with an adjustment support outside the rear and front end of buffering stand, two adjustment
Frame formed with the rear and front end portion of buffering stand respectively detachable be fixedly connected, each adjustment support inner side be equipped with one
Fixed support, fixed support is fixedly mounted on rotary screen support body, two adjustment support adjustable along the vertical direction fixations respectively
On the fixed support of respective side；It is provided with top pressure roller, the periphery of top pressure roller and cylinder medium position above wheel seat
Formed tangent, described top pressure roller is installed in support shaft, and the two ends of support shaft are supported on bearing block, bearing block fixedly mounts
On wheel seat.
2. the cylinder buffering loss of weight mechanism of domestic rubbish disposal cylinder round sifter according to claim 1, its feature exists
In: also include auxiliary leg, described auxiliary leg is installed on the position directly below of two groups of resilient support assemblies, and with cylinder screen frame (unit)
Body is fixedly connected.
3. the cylinder buffering loss of weight mechanism of domestic rubbish disposal cylinder round sifter according to claim 1, its feature exists
In: described elasticity top-pressure part is two groups, and every group of elastic top-pressure part is assembling unit structure, and two groups of elastic top-pressure parts are separately positioned on
Two side positions before and after wheel seat outer end, two sides before and after wheel seat outer end are respectively fixed with a plug-in mounting axle, every group of bullet
Property top-pressure part includes leading spring post, gland on flange form, gland and stage clip under flange form, and described spring post of leading is by the upper company with jack
Joint and lead spring post main part and constitute, under gland and flange form on described flange form, gland is set with leading spring post main part
The upper and lower parts divided, and on flange form, gland is alignd with the lower end of the upper binding head leading spring post, gland and adjustment under flange form
The upper surface of frame forms contact, and described stage clip is set in leads in spring post main part, and is pressed on gland and flange on flange form
Under formula between gland；Two upper binding heads leading spring post are matched with the plug-in mounting axle of wheel seat outer end respective side respectively by jack,
And it is axially formed spacing, two lower ends leading spring post main part leading spring post pass through adjustment support, and pass through threaded rod and spiral shell
Female fit structure forms detachable connection.
4. the cylinder buffering loss of weight mechanism of domestic rubbish disposal cylinder round sifter according to claim 1, its feature exists
In: it is also associated with adjusting screw rod setting up and down between each adjustment support and fixed support of correspondence position.
5. the cylinder buffering loss of weight mechanism of domestic rubbish disposal cylinder round sifter according to claim 1, its feature exists
In: it is respectively equipped with locating dowel at the position of the rear and front end of buffering stand, in the end pair of each adjustment support and buffering stand
Multiple positioning jacks are provided with the side answered, the locating dowel at two ends is plugged on two adjustment support opposite sides wherein one respectively
In positioning jack, two adjustment supports are made to form detachable being fixedly connected with the rear and front end portion of buffering stand respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692089.7U CN205887385U (en) | 2016-06-30 | 2016-06-30 | Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692089.7U CN205887385U (en) | 2016-06-30 | 2016-06-30 | Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887385U true CN205887385U (en) | 2017-01-18 |
Family
ID=57771689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620692089.7U Withdrawn - After Issue CN205887385U (en) | 2016-06-30 | 2016-06-30 | Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000858A (en) * | 2016-06-30 | 2016-10-12 | 天津百利阳光环保设备有限公司 | Barrel buffering weight-reduction mechanism of roller screening machine for domestic garbage treatment |
-
2016
- 2016-06-30 CN CN201620692089.7U patent/CN205887385U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000858A (en) * | 2016-06-30 | 2016-10-12 | 天津百利阳光环保设备有限公司 | Barrel buffering weight-reduction mechanism of roller screening machine for domestic garbage treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205887385U (en) | Barrel buffering that domestic waste handled with drum sieve extension subtracts heavy -duty machine structure | |
| CN106739901B (en) | Non-thrust rod type balance shaft support assembly | |
| CN106864195B (en) | Non-thrust rod type balance shaft bracket | |
| CN209238664U (en) | A kind of bellows | |
| CN200967302Y (en) | Full-automatic conveying type screen printing machine | |
| CN106448453A (en) | Guideboard capable of achieving turning pressure relief | |
| CN106000858B (en) | The cylinder buffering loss of weight mechanism of domestic rubbish disposal cylinder round sifter | |
| CN211622727U (en) | Intelligent combined mounting frame for building | |
| CN210680069U (en) | Rolling mechanism for printing process | |
| CN207846653U (en) | A kind of glass room frame structure | |
| CN213700820U (en) | Adjusting mechanism for intelligent manufacturing electrical component sorting system | |
| CN211874415U (en) | Novel beam-pumping unit lifting rope fixing structure | |
| CN207740374U (en) | Connecting rod balancing spring | |
| CN109263116A (en) | A kind of vertical winding hydraulic press | |
| CN207155192U (en) | A kind of clamp spring assembling machine structure | |
| CN215357055U (en) | A welding installing support for cylinder group is to | |
| CN110657215A (en) | Ball screw supports servo-system | |
| CN214217981U (en) | Universal type introducing roller of tower crane | |
| CN210153430U (en) | High-performance bending-resistant support | |
| CN208102109U (en) | A kind of automobile chassis stringer being convenient for changing | |
| CN210389074U (en) | Quick dismounting device for oil seal bush of turbine bearing seat of gas turbine | |
| CN211773641U (en) | Auxiliary device for assembling suspension buffer device of hydraulic pile hammer | |
| CN211161446U (en) | Punching device for automatic forming machine | |
| CN214133403U (en) | Roll sleeve transverse pushing device of leveling machine for machining H-shaped component | |
| CN211413228U (en) | Crease-resistant roller bracket component of levelling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20180424 |