CN2907968Y - Sand adding device - Google Patents
Sand adding device Download PDFInfo
- Publication number
- CN2907968Y CN2907968Y CN 200620085489 CN200620085489U CN2907968Y CN 2907968 Y CN2907968 Y CN 2907968Y CN 200620085489 CN200620085489 CN 200620085489 CN 200620085489 U CN200620085489 U CN 200620085489U CN 2907968 Y CN2907968 Y CN 2907968Y
- Authority
- CN
- China
- Prior art keywords
- hole
- fixed frame
- deckle board
- dedusting
- drop
- 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
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a drenching sand feeding device, which comprises a fixed frame and a moveable frame. Rows or lines of sand falling holes are arranged on the board of the fixed frame and board of the moveable frame. Dedusting holes are arranged on the fixed frame, with the dedusting holes arranged in lines or rows. Dust collecting pipes are arranged extending along the direction of the length of the dedusting holes on the fixed frame. The bottoms of the dedusting holes are communicated with the holes of the dust collecting pipes which point to the dedusting holes, while one end or two of each dust collecting pipe is/are communicated with the pipe or pipes on the reverse side. The total dust collecting pipe is communicated with the dedusting pipe outside, and the moveable board is also arranged with rows or lines of dedusting holes. When the sand falling holes of the moveable board direct those of the fixed board, the dedusting holes of the two boards also direct each other synchronously. The utility model depends on the structure to prevent the dust from spreading when feeding sand, with no device like a dedusting cover is needed.
Description
Affiliated technical field
The utility model relates to the sanding device in a kind of sand preparing system, the particularly a kind of sanding device that can avoid occurring airborne dust when adding (falling) sand.
Background technology
At present, its structure of sanding device that drenches with rain that known sand processing line is used is by fixed frame (containing the uniform sand hole that adds), activity box (the weighlock plate contains the uniform sand hole that adds again), props up compositions such as guide wheel, cylinder, and it is inner spacing by a guide wheel that activity box is installed on fixed frame.The general gap that guarantees to be not less than 1mm between fixed frame after the assembling and the activity box, the cylinder charge action, activity box and fixed frame relatively move, and add (falling) sand when uniform on activity box and the fixed frame when adding sand hole centering, close when staggering.Such sanding device that drenches with rain exists the drawback that produces the dust pollution working environment in the knockout process.In addition, the above-mentioned position matching between activity box and the fixed frame very easily causes the not appearance of smooth situation of activity box motion.
Summary of the invention
Task of the present utility model is to solve the drawback that produces the dust pollution working environment in the knockout process that has the sanding device existence that drenches with rain now, and a kind of new sanding device that drenches with rain is provided, and this device can be eliminated the dust raising phenomenon in the knockout process effectively.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of sanding device that drenches with rain, the activity box that it is established fixed frame and can back and forth laterally move, the drop-hole of embarking on journey or becoming column distribution fixedly is set on the deckle board, on the movable deckle board drop-hole of embarking on journey or becoming column distribution is set, the dedusting hole is set on fixed frame, embark on journey or become column distribution in the dedusting hole, the control of dust arm group that stretches along each corresponding dedusting hole row or column length direction is set on fixed frame, certain row or column dedusting hole is connected from the bottom the control of dust arm group certain root control of dust arm that should row or column, the control of dust house steward that a termination of each control of dust arm is logical or its respective side is connected at two ends simultaneously in the control of dust arm group, the control of dust house steward connects outside cleaning shaft, and the dedusting hole of embarking on journey or becoming column distribution also is set on the above-mentioned movable deckle board; When movable deckle board and fixedly between the deckle board during drop-hole centering, also centering simultaneously of dedusting hole between movable deckle board and the fixed frame.
The said fixing frame is provided with the fixedly fixing deckle board of deckle board and lower floor of upper strata, its at the middle and upper levels the fixed frame plate drop-hole is set, lower floor fixedly deckle board be provided with the dedusting hole and with the fixing just relative drop-hole in deckle board drop-hole position in upper strata; Above-mentioned control of dust house steward's vertical section is a square or rectangular, and double as is the frame portion of fixed frame; The vertical section of each control of dust arm is a triangle, its by gusset and lower floor fixedly deckle board be combined to form, on its corresponding lower floor's fixed frame wooden partition, offer above-mentioned dedusting hole.
One fixed base plate is set, drop-hole and the dedusting hole just relative that this fixed base plate setting is just relative with fixing deckle board drop-hole position with fixed frame dedusting hole site below the said fixing frame; Keep the free gap between said fixing base plate and the fixed frame, above-mentioned activity box places this free gap.
Above-mentioned on same plate body the drop-hole row or column and dedusting hole row or column between be alternately distributed at interval.
Above-mentioned movable deckle board is offered the guiding strip hole on its direction of motion, the fixed frame that will be positioned at the top by the dormant bolt that passes the strip hole that respectively leads is linked together with the fixed base plate that is positioned at the below; The hitching post section of the corresponding guiding of dormant bolt strip hole is nested with sheath.
The beneficial effects of the utility model are, can rely on self structure, and the convenient airborne dust problem of eliminating when adding sand need not be set up the device of dust excluding hood and so on.In addition, also have and be easy to install, characteristics such as simple in structure, thus be beneficial to the simplification mounting process, improve the not smooth operating mode of activity box motion.
Description of drawings
Fig. 1 is the planar configuration schematic diagram of a kind of embodiment of the utility model, the situation when showing it and looking up.
Fig. 2 is the main apparent structure schematic diagram of above-mentioned embodiment.
Fig. 3 is the side-looking organigram of above-mentioned embodiment.
Among the figure, 1, cylinder, 2, movable deckle board, 3, fixed frame, 4, the guiding strip hole, 5, fixed base plate, 6, cylinder saddle, 7, joint, 8, bearing pin, 9, the axle head baffle plate, 10 backing plates.
The utility model is described in further detail below in conjunction with drawings and Examples:
The specific embodiment
In conjunction with referring to Fig. 1, Fig. 2 and Fig. 3, the utility model sanding device that drenches with rain, journal stirrup type in the middle of cylinder 1 is selected for use, be installed on the fixed frame 3 by cylinder saddle 6, cylinder 1 cylinder bar external part links with activity box 2 by bearing pin 8, axle head baffle plate 9, and activity box 2 is installed on by fixed frame 3 and fixed base plate 5 and presss from both sides in the backing plate 10 formed grooves of establishing therebetween (free gap).Fixed frame 3 is provided with the fixedly fixing deckle board 302 of deckle board 301 and lower floor of upper strata, its at the middle and upper levels fixed frame plate 301 be arranged to the drop-hole of some row (OK), lower floor fixedly deckle board 302 is arranged to the dedusting hole of some row (OK), and with the fixing just relative drop-hole in deckle board 301 drop-hole positions in upper strata, the deckle board of activity box 2 (the movable deckle board of title again) is arranged to the drop-hole and the dedusting hole that becomes some row (OK) of some row (OK), and fixed base plate 5 is arranged to some row (OK) and lower floor's drop-hole that fixedly the deckle board drop-hole is just relative with the dedusting hole site 11 and dedusting hole 12 respectively.The control of dust arm group that 12 row (OK) length directions stretch along each corresponding dedusting hole is set on fixed frame 3, certain row (OK) dedusting hole connect in the control of dust arm group to being listed as certain root control of dust arm 13 of (OK), the control of dust house steward 14 of its respective side is connected at the two ends of each the control of dust arm 13 in the control of dust arm group simultaneously, control of dust house steward 14 connects outside cleaning shaft, control of dust house steward 14 vertical section is a square or rectangular, and double as is the frame portion of fixed frame 3, the vertical section of each control of dust arm 13 is a triangle, its by gusset and lower floor fixedly deckle board 302 be combined to form, on its corresponding lower floor's fixed frame wooden partition, offer above-mentioned dedusting hole.The deckle board of above-mentioned activity box 2 (the movable deckle board of title again) is offered guiding strip hole 4 on its direction of motion, the fixed frame 3 that will be positioned at the top by the dormant bolt that passes the strip hole that respectively leads is linked together with the fixed base plate 5 that is positioned at the below, and the hitching post section of the corresponding guiding of dormant bolt strip hole 4 is nested with sheath.Lower floor is deckle board, movable deckle board and fixed base plate fixedly, all is alternately distributed at interval between drop-hole ranks (OK) on each plate body and the dedusting hole row (OK).
Above-mentioned embodiment, when movable deckle board and fixedly between deckle board and the fixed base plate during drop-hole centering knockout, movable deckle board and lower floor be also while centering of dedusting hole between deckle board and the fixed base plate fixedly, externally cleaning shaft produces under the suction function, the dust that produces in the knockout process enters corresponding control of dust arm with up via each centering dedusting hole group, be pooled to the control of dust house steward by each control of dust arm, reach outside cleaning shaft at last and discharge.
Claims (7)
1, a kind of sanding device that drenches with rain, the activity box that it is established fixed frame and can back and forth laterally move, the drop-hole of embarking on journey or becoming column distribution fixedly is set on the deckle board, on the movable deckle board drop-hole of embarking on journey or becoming column distribution is set, it is characterized in that: the dedusting hole is set on fixed frame, embark on journey or become column distribution in the dedusting hole, the control of dust arm group that stretches along each corresponding dedusting hole row or column length direction is set on fixed frame, certain row or column dedusting hole is connected from the bottom the control of dust arm group certain root control of dust arm that should row or column, the control of dust house steward that a termination of each control of dust arm is logical or its respective side is connected at two ends simultaneously in the control of dust arm group, the control of dust house steward connects outside cleaning shaft, and the dedusting hole of embarking on journey or becoming column distribution also is set on the above-mentioned movable deckle board; When movable deckle board and fixedly between the deckle board during drop-hole centering, also centering simultaneously of dedusting hole between movable deckle board and the fixed frame.
2, the sanding device that drenches with rain according to claim 1, it is characterized in that: described fixed frame is provided with the fixedly fixing deckle board of deckle board and lower floor of upper strata, its at the middle and upper levels the fixed frame plate drop-hole is set, lower floor fixedly deckle board be provided with the dedusting hole and with the fixing just relative drop-hole in deckle board drop-hole position in upper strata; Described control of dust house steward's vertical section is a square or rectangular, and double as is the frame portion of fixed frame; The vertical section of each control of dust arm is a triangle, its by gusset and lower floor fixedly deckle board be combined to form, on its corresponding lower floor's fixed frame wooden partition, offer above-mentioned dedusting hole.
3, the sanding device that drenches with rain according to claim 1 and 2, it is characterized in that: a fixed base plate is set, drop-hole and the dedusting hole just relative that this fixed base plate setting is just relative with fixing deckle board drop-hole position below described fixed frame with fixed frame dedusting hole site; Keep the free gap between described fixed base plate and the fixed frame, above-mentioned activity box places this free gap.
4, the sanding device that drenches with rain according to claim 1 and 2 is characterized in that: described on same plate body the drop-hole row or column and dedusting hole row or column between be alternately distributed at interval.
5, the sanding device that drenches with rain according to claim 3 is characterized in that: described on same plate body the drop-hole row or column and dedusting hole row or column between be alternately distributed at interval.
6, the sanding device that drenches with rain according to claim 3, it is characterized in that: described movable deckle board is offered the guiding strip hole on its direction of motion, and the fixed frame that will be positioned at the top by the dormant bolt that passes the strip hole that respectively leads is linked together with the fixed base plate that is positioned at the below; The hitching post section of the corresponding guiding of dormant bolt strip hole is nested with sheath.
7, the sanding device that drenches with rain according to claim 5, it is characterized in that: described movable deckle board is offered the guiding strip hole on its direction of motion, and the fixed frame that will be positioned at the top by the dormant bolt that passes the strip hole that respectively leads is linked together with the fixed base plate that is positioned at the below; The hitching post section of the corresponding guiding of dormant bolt strip hole is nested with sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085489 CN2907968Y (en) | 2006-06-10 | 2006-06-10 | Sand adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085489 CN2907968Y (en) | 2006-06-10 | 2006-06-10 | Sand adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2907968Y true CN2907968Y (en) | 2007-06-06 |
Family
ID=38127179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620085489 Expired - Fee Related CN2907968Y (en) | 2006-06-10 | 2006-06-10 | Sand adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2907968Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009137A (en) * | 2010-12-24 | 2011-04-13 | 山西华德冶铸有限公司 | Shower type sand feeding device |
| CN103128234A (en) * | 2013-02-28 | 2013-06-05 | 辉煌水暖集团有限公司 | Core shooter system capable of automatically delivering send |
-
2006
- 2006-06-10 CN CN 200620085489 patent/CN2907968Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009137A (en) * | 2010-12-24 | 2011-04-13 | 山西华德冶铸有限公司 | Shower type sand feeding device |
| CN103128234A (en) * | 2013-02-28 | 2013-06-05 | 辉煌水暖集团有限公司 | Core shooter system capable of automatically delivering send |
| CN103128234B (en) * | 2013-02-28 | 2016-04-20 | 辉煌水暖集团有限公司 | Automatically the core shooter system of sand is sent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Double star Luohe Zhongyuan Machinery Co., Ltd. Assignor: Qingdao Doublestar Foundry Machinery Co., Ltd. Contract record no.: 2011370000182 Denomination of utility model: Sand adding device Granted publication date: 20070606 License type: Exclusive License Record date: 20110510 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20120610 |