CN2310045Y - Bucket lift for refuse transferring field - Google Patents
Bucket lift for refuse transferring field Download PDFInfo
- Publication number
- CN2310045Y CN2310045Y CN 97209562 CN97209562U CN2310045Y CN 2310045 Y CN2310045 Y CN 2310045Y CN 97209562 CN97209562 CN 97209562 CN 97209562 U CN97209562 U CN 97209562U CN 2310045 Y CN2310045 Y CN 2310045Y
- Authority
- CN
- China
- Prior art keywords
- bucket
- bottom door
- bucket bottom
- door
- suspension
- 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
Images
Abstract
The utility model relates to a bucket lift for refuse transferring field which is provided with a gantry frame 20, a hoister 21, a hanging bucket, a travel switch, and a switch mechanism of a bucket bottom door. The hanging bucket is provided with two bucket bottom doors 5. One side of two doors, namely the outsides are separately hinged with the lower parts of the left lateral face and the right lateral face of the hanging bucket. The other side, namely the inside is provided with a trapezoid pointed end. When two doors are closed, the top is accordant to form the flat bottom of the hanging bucket. A notch point formed at the middle part of the lower part is provided with a pulley wheel 6. The front and the back lateral faces of the handing bucket are respectively provided with a set of automatic switches for the bucket bottom door, and a jaw opening spacing mechanism for the bucket bottom door. The utility model has the advantages of flexible operation and reliable use, and the truck can conveniently draw the refuse.
Description
The utility model is a kind of refuse transfer station bucket elevator.
At present, refuse transfer station truck for convenience carts away garbage, be provided with a kind of rubbish suspension bucket machine that comprises portal frame, winch, point end suspension bucket and switch bucket bottom door mechanism, because its structure design is unreasonable, so following defective is in use arranged: one, suspension bucket is a point end form, and it is big and to hold quantity of refuse little to cause it to land steadily, take up an area of the space.Its two, switch bucket bottom door mechanism is installed in suspension bucket point at the end, like this, the one, switch bucket bottom door inconvenience, the 2nd, whether inconvenience is observed the bucket bottom door and is shut; The 3rd, it is not firm to close the door, and rubbish is come off, thereby increased effort, time-consuming cleaning process, also unfavorable to environment.Its three owing to there is not the installation and operation mode to switch travel switch and smallest limit travel switch, make suspension bucket that truck is produced greater impact and makes the winch strand cable loose easily.
The purpose of this utility model is to overcome above-mentioned defective, the bucket bottom door is broken off relations midway and rubbish is fallen into tunnel and easy to operate, flexibly and failure-free refuse transfer station bucket elevator.
The purpose of this utility model is achieved in that and is provided with portal frame, winch, suspension bucket, travel switch and bucket bottom door switching mechanism, wherein, suspension bucket is provided with two bucket bottom doors, these two sides promptly the outside respectively with suspension bucket left and right side lower hinge, opposite side is that the inboard has trapezoidal tip, two when closing up, above concordant formation suspension bucket flat, the indentation, there that following middle part forms has pulley, and a cover automatic switch for bucket bottom door and a bucket bottom door opening limiting mechanism respectively is housed on the front and back sides of suspension bucket.
Above-mentioned automatic switch for bucket bottom door mechanism can comprise the board-like weight that weldering is connected in the sliding sleeve of suspension bucket side and is movably connected with it, and pulley on the most advanced and sophisticated oblique waist of bucket bottom door and the guide rail on the melt pit.The effect of weight is: the one, push down gate stop, and make gate stop hook the door pillar of bucket on the bottom door securely, thereby pin the bucket bottom door.The 2nd, can be used as the push rod of door-opening mechanism, because the lower end of weight exceeds bucket bottom door baseplane, when therefore opening the door, when this lower end touches truck railway carriage plane, along with the continuation of suspension bucket descends, with the plate hook that opens the door, the bucket bottom door is broken off relations, and during recurrence hanging bucket, the bucket bottom door will be opened gradually.The effect of pulley and guide rail is that the bottom door of being convenient to struggle against is closed.
Above-mentioned bucket bottom door opening limiting mechanism can be a kind of four jiaos of suspension bucket bottom surfaces and one side and bucket bottom door weldering quadrant even of being distributed in.When the bucket bottom door was opened, the lug on this quadrant another side will drop on leaning on the piece on the suspension bucket side, makes the aperture of bucket bottom door obtain restriction.
The utility model is owing to having adopted novel, rational structure, so following advantage is arranged:
One, whether flexible operation is convenient to observe the bucket bottom door and is shut, and can avoid rubbish to overflow outside the car.
Its two, when making things convenient for truck to cart away garbage, can avoid the greater impact of suspension bucket to truck
Its three, it is big that suspension bucket loads quantity of refuse, it is little to take up an area of the space, the car that lands, falls is steady.
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:
Fig. 1 is structure of the present utility model and view when unloading rubbish.
Fig. 2 is an automatic switch for bucket bottom door structural scheme of mechanism among Fig. 1.
Fig. 3 is the view of the utility model when falling within melt pit and closing.
As Fig. 1, shown in Figure 3: the utility model comprises portal frame 20, winch 21, suspension bucket 10, travel switch and bucket bottom door switching mechanism.Wherein, suspension bucket 10 is a flat-bottom structure, constitute by two bucket bottom doors 5, their sides promptly the outside respectively with the left and right side lower hinge of suspension bucket, opposite side is that the inboard is a trapezoidal tip.Like this, as shown in Figure 2, at two bucket bottom doors when closing up, above concordantly constitute the flat of suspension bucket, below the indentation, there that forms of middle part be provided with pulley 6.One cover automatic switch for bucket bottom door and bucket bottom door opening limiting mechanism respectively is housed on the front and back sides of suspension bucket.
As shown in Figure 2, the automatic open and close of two cover bucket bottom doors mechanism has 6,2 guide rails 9 of 2,4 pulleys of 2 sliding sleeves and 2 weights 17.Wherein, 2 sliding sleeves 2 connect with the middle part weldering of the forward and backward side of suspension bucket respectively.Each bucket bottom door is equipped with 2 pulleys, and they are contained in the forward and backward oblique waist place of the trapezoidal tip of bucket bottom door 5 respectively.Article 2, guide rail 9 is positioned at the bottom (Fig. 1, Fig. 3) of the flat melt pit 25 of half open form and over against the below of pulley 6.Each weight 17 can be a plank frame, comprises shank and tup.Weight shank and sliding sleeve 2 interlock, and by bolt 18 on the former and the latter's chute 19, both are flexibly connected and control the displacement that weight slides up and down.Bolt 18 is positioned at 19 of chutes.On this weight stretches out shank outside the sliding sleeve, the hand lever 1 that links to each other with bolt with it is housed.Similar rhombus of weight tup or hexagon, there is cover plate 16 and the tip jacking block 14 that opens the door up that links to each other with bolt 15 its front, jacking block is between cover plate and tup, the projection of its lower end is the push rod as door-opening mechanism, the baseplane that exceeds the bottom door that struggles against, it will fall through when suspension bucket falls to being positioned at melt pit front yard portion in pitting 8 (seeing Fig. 1, Fig. 3).At place, the both sides of weight tup, respectively be provided with one with the suspension bucket side by axle 12 pivotally attached gate stops 13.Gate stop 13 has horizontal arm and folding arm, and the alphabetical Y of outer appearance traverse promptly
Shape, the horizontal arm subtend of two gate stops stretches into the company of touching behind the space that is formed by cover plate and tup, and two arms contact with jacking block 14, bolt 15 and link to each other, and the folding arm gib head outwardly with the bucket bottom door on door pillar 11 (being bearing pin) continuous when contact.The effect of cover plate 16 is, can assist weight to push down gate stop by bolt 15, or by jacking block 14 plates that the open the door hook that opens the door.
As Fig. 1, Fig. 2, shown in Figure 3: two cover bucket bottom door opening limiting mechanisms have four quadrants 4 and by piece 3, the former is distributed on four angles of suspension bucket bottom surface, and their side connects with the forward and backward side weldering of bucket bottom door 5 respectively, and another side has lug.The latter and the weldering of suspension bucket side connect, and promptly the forward and backward side of suspension bucket respectively is welded with 2 square pieces 3 that lean on, and they are positioned at weight tup both sides.When opening the door lug with by piece 3 companies of touching.
As shown in Figure 3: limes superiors travel switch 22, operation scheme switching travel switch 23 and smallest limit travel switch 24 are housed on portal frame 20 left side columns, arrange from top to bottom.Upper and lower limit travel switch respectively as suspension bucket rise automatically, the control of the end position of automatic lowering.
Working process of the present utility model is: at first; effect by the winch on the portal frame 20 21; the suspension bucket 10 that rubbish is housed is raised up to the limes superiors position; then allow truck 7 drive in the melt pit 25; the suspension bucket that descends again, when its bucket end of suspension bucket automatic lowering during soon near truck railway carriage plane, operation scheme is switched travel switch 23 will protect outage; continue to descend by artificial inching button operation suspension bucket then, can avoid the impact of suspension bucket like this truck.When weight 17 lower ends are push rod when touching truck railway carriage plane, along with the continuation of suspension bucket descends, weight is up along sliding sleeve 2, and drives jacking block 14 plates that the open the door hook 13 that opens the door, and bucket bottom door 5 is broken off relations, and during recurrence hanging bucket, the bucket bottom door will be opened gradually.At last, under the bucket bottom door opening limiting mechanism effect, the lug of quadrant 4 will drop on by on the piece 3, make the aperture of bucket bottom door be limited to 75 ° (asking for an interview Fig. 1), so both be convenient to rubbish and unloaded and drop on the truck, and protected rubbish and do not overflow outside the car, the closing of the bottom door of also being convenient to struggle against.
After treating that said process finishes, truck 7 carts away garbage, only need suspension bucket is fallen within on the melt pit, can close bucket bottom door (see figure 3).Specifically: when the suspension bucket that is in opening will fall within the melt pit baseplane, pulley 6 at first touched guide rail 9.Suspension bucket continues to descend, and then pulley just slides along guide rail, leans on the deadweight of suspension bucket that the bucket bottom door will be shut.Close gradually in the process of holding together at the bucket bottom door, when the door pillar 11 on the bucket bottom door during near the gib head hypotenuse of gate stop, will promote gate stop and rotate around axle 12, it is up that the horizontal arm of gate stop promotes weight simultaneously.At this moment, when door pillar was crossed the gib head of gate stop, weight forced gate stop to hook door pillar by the effect of bolt 15, cover plate 16, thereby pinned the bucket bottom door.When the bucket bottom door shut, whole suspension bucket also fell to being positioned at the bottom, tunnel.This moment, to exceed the part of the baseplane of struggling against be that push rod will fall through (see Fig. 1, Fig. 3) in the pitting 8 of melt pit 25 the weight lower end.
If worry or see that the door engine structure is malfunctioning, for example can not be put in place by the rubbish clamping stagnation, make the gate stop can not the good door pillar of hook, available portable hand lever 1 mentioned and the high-order deflection of gate stop weight, does the potential energy that has just increased as the weight effect like this, lets go then.At this moment, have the weight of higher potential energy to produce bigger impact to gate stop, its result will make gate stop hook door pillar securely under impacting fast, thereby pins the bucket bottom door.
Claims (7)
1, a kind of refuse transfer station bucket elevator, be provided with portal frame (20), winch (21), suspension bucket (10), travel switch and bucket bottom door switching mechanism, it is characterized in that suspension bucket (10) is provided with two bucket bottom doors (5), two one sides promptly the outside respectively with suspension bucket left and right side lower hinge, opposite side is that the inboard has trapezoidal tip, two when closing up, above concordant formation suspension bucket flat, the indentation, there that following middle part forms has pulley (6), and a cover automatic switch for bucket bottom door and a bucket bottom door opening limiting mechanism respectively is housed on the front and back sides of suspension bucket.
2, gig according to claim 1 is characterized in that automatic switch for bucket bottom door mechanism, comprises sliding sleeve (2), pulley (6), guide rail (9), gate stop (13) and weight (17), wherein, sliding sleeve with hang the weldering of middle part, side and connect; Pulley is contained in the Xie Yaochu of the trapezoidal tip of bucket bottom door (5); Guide rail is positioned at the bottom of melt pit (25) and over against the below of pulley; Weight is a plank frame, and its shank flexibly connects sliding sleeve, and 1 and suspension bucket side pivotally attached gate stop respectively are equipped with in its tup both sides, and pressure hook spare is equipped with in this tup front, and this tup lower end is provided with the projection that exceeds bucket bottom door baseplane; Gate stop is formed by horizontal arm with by the folding arm of gib head.
3, gig according to claim 2, it is characterized in that pressure hook spare comprises cover plate (16) and the tip jacking block that opens the door (14) up, the former outside, the latter is interior, by bolt (15) the two is fixedly connected on weight (17) the tup front, and in the two and the formed space of tup, the horizontal arm of two gate stops (13) connects contact, and two arms contact with jacking block, bolt and link to each other, and two gate stop gib heads contacts continuous with door pillar (11) on the bucket bottom door (5) outwardly.
4, gig according to claim 2 is characterized in that sliding sleeve (2) is provided with chute (19), and the bolt (18) of weight (17) shank is therebetween.
5,, it is characterized in that weight (17) stretches out on the shank outside the sliding sleeve (2) hand lever (1) is housed according to claim 2 or 3 described gigs.
6, gig according to claim 1, it is characterized in that 2 cover bucket bottom door opening limiting mechanisms have four quadrants (4) and lean on piece (3), the former is distributed on four angles of suspension bucket bottom surface, and their side welds with the forward and backward side of bucket bottom door (5) respectively and connects, and another side has lug, the latter and the weldering of suspension bucket side connect, be the forward and backward side of suspension bucket respectively be welded with 2 square by pieces (3), they are positioned at weight (17) tup both sides, lug with by piece (3) company of touching.
7, gig according to claim 1 is characterized in that being equipped with on the portal frame (20) limes superiors travel switch (22), operation scheme switching travel switch (23) and smallest limit travel switch (24), arranges from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209562 CN2310045Y (en) | 1997-04-08 | 1997-04-08 | Bucket lift for refuse transferring field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209562 CN2310045Y (en) | 1997-04-08 | 1997-04-08 | Bucket lift for refuse transferring field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2310045Y true CN2310045Y (en) | 1999-03-10 |
Family
ID=33928722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97209562 Expired - Fee Related CN2310045Y (en) | 1997-04-08 | 1997-04-08 | Bucket lift for refuse transferring field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2310045Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905788A (en) * | 2010-07-14 | 2010-12-08 | 中冶赛迪工程技术股份有限公司 | Self-locking bottom opening trough |
| CN104097899A (en) * | 2014-07-16 | 2014-10-15 | 上海灿芳信息技术有限公司 | Door opening mechanism of elevator bucket |
| CN113212475A (en) * | 2021-05-10 | 2021-08-06 | 中车太原机车车辆有限公司 | Device for controlling opening degree of double middle bottom door |
-
1997
- 1997-04-08 CN CN 97209562 patent/CN2310045Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905788A (en) * | 2010-07-14 | 2010-12-08 | 中冶赛迪工程技术股份有限公司 | Self-locking bottom opening trough |
| CN104097899A (en) * | 2014-07-16 | 2014-10-15 | 上海灿芳信息技术有限公司 | Door opening mechanism of elevator bucket |
| CN113212475A (en) * | 2021-05-10 | 2021-08-06 | 中车太原机车车辆有限公司 | Device for controlling opening degree of double middle bottom door |
| CN113212475B (en) * | 2021-05-10 | 2023-09-08 | 中车太原机车车辆有限公司 | Device for controlling opening degree of double middle bottom door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204688167U (en) | There is the dump car of turn over function | |
| CN109775203B (en) | Swing type turnover device, garbage transfer station and garbage compression transfer method | |
| CN2310045Y (en) | Bucket lift for refuse transferring field | |
| CN210363412U (en) | Over-and-under type protection type car fills electric pile | |
| CN209455420U (en) | Self-unloading refuse receptacle and cover board engaged therewith are from open and close type dustbin | |
| CN113510956A (en) | Truss type garbage compression station | |
| CN208585738U (en) | A kind of garbage collection basket overturning lift structure | |
| CN216332039U (en) | Material clearing bridge of container tippler | |
| CN216336372U (en) | Overturning self-discharging type lifting rack | |
| CN108657700A (en) | Buried type garbage station and underground type refuse collection system | |
| CN2789183Y (en) | Refuse vehicle loading mechanism | |
| CN210418007U (en) | Multi-point chain bucket conveyor | |
| CN208085557U (en) | Self-discharging carriage is turned in one kind | |
| CN203007882U (en) | Swing arm side opening type dumping device for rubbish cleaning machine | |
| CN209740233U (en) | Chain type lifting material pouring machine | |
| CN203033661U (en) | Double-connection wood grab bucket | |
| CN207684494U (en) | A kind of push plate device on high density fiberboard palletizing system | |
| CN206580430U (en) | Support locking device | |
| CN208586073U (en) | A kind of steel wire rope pull grid sewage-removing machine | |
| CN207072583U (en) | Towed equipment for storaging and transportation of garbage | |
| CN206901683U (en) | The convertible barreled elevator of hydraulic pressure | |
| CN216969725U (en) | Movable livestock-raising is with transfer device that weighs | |
| CN106829738B (en) | The lifting accessory of loading machine | |
| CN109812013A (en) | A kind of construction of prevention work platform for skyscraper | |
| CN206327449U (en) | A kind of sealing-locking device for slag-soil truck Dump gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |