CN104668449B - A kind of sandbox - Google Patents
A kind of sandbox Download PDFInfo
- Publication number
- CN104668449B CN104668449B CN201510069291.4A CN201510069291A CN104668449B CN 104668449 B CN104668449 B CN 104668449B CN 201510069291 A CN201510069291 A CN 201510069291A CN 104668449 B CN104668449 B CN 104668449B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- gate
- handwheel
- deck
- casing
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0472—Parts; Accessories; Controlling; Feeding; Discharging; Proportioning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pusher Or Impeller Conveyors (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a kind of sandbox, it is intended to solve prior art cheek and cannot regulate the problem of sand flow velocity, including casing, the cylinder that shakes out, throttling arrangement；Described throttling arrangement includes draw-in groove, gate, lifting rope, positioner, gate and shake out and be provided with back-moving spring between cylinder；Described positioner includes cylinder, handwheel, is looped around cylindrical outer side and for the deck preventing handwheel from rotating；Described handwheel by the pipe fitting being socketed on cylinder and being connected together with deck, be fixed on pipe fitting and for the reel of coiling.The cylinder that shakes out in the present invention is provided with throttling arrangement, can regulate the speed shaked out as required, can reasonably control the amount of sand in dolly, work relatively reliable；Can be with the position of regulating gate by handwheel, such that it is able to control the flow velocity of sand, positioner controls the position of rotation hand wheel, thus adjusts the position of gate, and low cost simple to operate effectively controls the flowing velocity of sand.
Description
Technical field
The present invention relates to casting field, particularly relate to a kind of sandbox.
Background technology
At present, when sand supplying in puddle mixer, by transfer bogie back-up sand in puddle mixer；But to little
In car during back-up sand, use man efficiency relatively low, and due to poor working environment, bigger to human injury；For
Solution the problems referred to above, use forklift back-up sand in sandbox at present, and then sandbox is little to transmitting by the cylinder that shakes out
Sand supplying in car, but existing sandbox cannot regulate the flow velocity of sand, easily makes sand leak outside, and cannot
Control the amount of sand.
Summary of the invention
The invention provides a kind of sandbox, it is intended to solve prior art cheek and cannot regulate asking of sand flow velocity
Topic.
In order to solve above technical problem, the present invention is achieved through the following technical solutions: a kind of sandbox, including
Casing, be arranged on casing lower end and for sediment outflow the cylinder that shakes out, be arranged on the throttling arrangement shaking out on cylinder；Institute
State throttling arrangement to include being positioned at the draw-in groove in an exit that shakes out, be arranged on draw-in groove and for closing the cylinder that shakes out
Gate, the lifting rope being connected on gate, it is arranged on casing and for limiting the positioner of position of strobe,
Gate and shake out and be provided with back-moving spring between cylinder；Described positioner include being connected on casing and with the cylinder that shakes out
Parallel cylinder, the handwheel being socketed on cylinder, it is looped around cylindrical outer side and for the card preventing handwheel from rotating
Seat；Described handwheel by the pipe fitting being socketed on cylinder and being connected together with deck, be fixed on pipe fitting and for
The reel of coiling.
Further, described deck is to be connected on casing and the annulus coaxial with cylinder, and deck medial wall is provided with
Spline, the lateral wall of pipe fitting is provided with the spline matched with spline；It is easy to the clutch of pipe fitting and deck,
It is easy to rotation and the location of pipe fitting.
Further, described deck is at least three block being connected on casing and being distributed on pillar, pipe
The end of part is provided with the fixture block for being connected between block；It is easy to the clutch of pipe fitting and deck, it is simple to pipe fitting
Rotation and location.
Further, described reel is provided with handle；It is easy to rotate reel.
Further, described back-moving spring has two and is separately positioned on the both sides of the cylinder that shakes out；It is easy to answering of gate
Position and the balance of gate.
Further, described gate is one piece of flat board the most thinning；Reduce resistance when closing gate
Power.
Compared with prior art the invention have the advantage that the cylinder that shakes out in the present invention is provided with throttling arrangement, can
To regulate the speed shaked out as required, can reasonably control the amount of sand in dolly, work relatively reliable；
Can be with the position of regulating gate by handwheel, such that it is able to control the flow velocity of sand, positioner controls to rotate
The position of handwheel, thus adjust the position of gate, low cost simple to operate, effectively control the flowing of sand
Speed.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention in embodiment one；
Fig. 2 is the structural representation of deck in embodiment one；
Fig. 3 is the structural representation of handwheel in embodiment one；
Fig. 4 is the structural representation of casing of the present invention；
Fig. 5 is the structural representation of plug-in strip of the present invention；
Fig. 6 is the structural representation of the present invention in embodiment two.
Detailed description of the invention
Embodiment one:
Refering to Fig. 1 to Fig. 5, a kind of sandbox, including casing 1, it is arranged on casing 1 lower end and for sediment outflow
Shake out cylinder 2, be arranged on the throttling arrangement shaked out on cylinder 2；Described throttling arrangement includes being positioned at the cylinder 2 that shakes out and exports
The draw-in groove 7 at place, be arranged on draw-in groove 7 in and for closing the gate 4 of the cylinder 2 that shakes out, being connected on gate 4
Lifting rope 5, it is arranged on casing 1 and for limiting the positioner of gate 4 position, gate 4 and the cylinder 2 that shakes out
Between be provided with back-moving spring 6；Described positioner includes being connected on casing 1 and the circle parallel with the cylinder 2 that shakes out
Post 8, the handwheel 10 being socketed on cylinder 8, it is looped around outside cylinder 8 and for preventing handwheel 10 from rotating
Deck 9；Described handwheel 10 by the pipe fitting 11 being connected together on socket cylinder 8 and with deck 9, be fixed on
On pipe fitting 11 and for the reel 12 of coiling.Described deck 9 is for being connected on casing 1 and same with cylinder 8
The annulus of axle, deck 9 medial wall is provided with spline 13, and the lateral wall of pipe fitting 11 is provided with and spline 13
The spline 14 matched.Described reel 12 is provided with handle 3.Described back-moving spring 6 has two and sets respectively
Put in the both sides shaking out cylinder 2.Described gate 4 is one piece of flat board the most thinning.
During use, in casing 1, insert sand by forklift, rotate the coiling on handwheel 10 by handle 3
Wheel 12, reel 12 is wound around lifting rope 5, and lifting rope 5 drives gate 4 to rise along draw-in groove 7, until gate 7
Arrive and specify position, then the pipe fitting 11 on handwheel 10 is injected along cylinder 8 spline 13 of deck 9
In, the position of gate 4 is just fixed.
Embodiment two:
Refering to Fig. 6, it is with the difference of embodiment one: described deck 9 is for being connected on casing 1 and equal
Cloth at least three block 15 around cylinder 8, the end of pipe fitting 11 be provided with for be connected to block 15 it
Between fixture block 16.
The cylinder that shakes out in the present invention is provided with throttling arrangement, can regulate the speed shaked out as required, permissible
Reasonably the amount of sand in control dolly, works relatively reliable；By handwheel can with the position of regulating gate,
Such that it is able to control the flow velocity of sand, positioner controls the position of rotation hand wheel, thus adjusts the position of gate
Put, simple to operate, low cost, effectively control the flowing velocity of sand.
The foregoing is only the specific embodiment of the present invention, but the technical characteristic of the present invention be not limited thereto,
Any those skilled in the art is in the field of the invention, and change or the modification made all are contained in the present invention
The scope of the claims among.
Claims (4)
1. a sandbox, is characterized in that: includes casing (1), be arranged on casing (1) lower end and for sediment outflow
Shake out cylinder (2), the throttling arrangement that is arranged on the cylinder that shakes out (2)；
Described throttling arrangement includes being positioned at the draw-in groove (7) in the cylinder that shakes out (2) exit, being arranged on draw-in groove (7)
And for closing shake out the gate (4) of cylinder (2), the lifting rope (5) being connected on gate (4), install
Above and it is used for limiting the positioner of gate (4) position, gate (4) and the cylinder that shakes out at casing (1)
(2) back-moving spring (6) it is provided with between；
Described positioner includes being connected in upper and parallel with the cylinder that shakes out (2) cylinder (8) of casing (1), set
The handwheel (10) that is connected on cylinder (8), it is looped around cylinder (8) outside and is used for preventing handwheel (10)
The deck (9) rotated；Described handwheel (10) by be socketed in cylinder (8) upper and with deck (9) clamping
Pipe fitting (11) together, it is fixed on upper and for coiling the reel (12) of pipe fitting (11) and constitutes；
Described back-moving spring (6) has two and is separately positioned on the both sides of the cylinder that shakes out (2)；
Described gate (4) is one piece of flat board the most thinning.
A kind of sandbox the most according to claim 1, is characterized in that: described deck (9) is for being connected in casing
(1) upper and coaxial with cylinder (8) annulus, deck (9) medial wall is provided with spline (13), pipe
The lateral wall of part (11) is provided with the spline (14) matched with spline (13).
A kind of sandbox the most according to claim 1, is characterized in that: described deck (9) is for being connected in casing
(1) go up and be distributed on cylinder (8) at least three block (15) around, the end of pipe fitting (11)
It is provided with the fixture block (16) for being connected between block (15).
A kind of sandbox the most according to claim 1, is characterized in that: described reel (12) is provided with handle
(3)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069291.4A CN104668449B (en) | 2015-02-10 | 2015-02-10 | A kind of sandbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069291.4A CN104668449B (en) | 2015-02-10 | 2015-02-10 | A kind of sandbox |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104668449A CN104668449A (en) | 2015-06-03 |
| CN104668449B true CN104668449B (en) | 2017-01-04 |
Family
ID=53304326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510069291.4A Active CN104668449B (en) | 2015-02-10 | 2015-02-10 | A kind of sandbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668449B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4391162B2 (en) * | 2003-08-26 | 2009-12-24 | 株式会社細川洋行 | Liquid container pouring device and bag-in-box |
| CN201147820Y (en) * | 2007-12-28 | 2008-11-12 | 亨特尔(天津)科技开发有限公司 | Constant automatic sand shakeout apparatus |
| CN203946441U (en) * | 2014-07-22 | 2014-11-19 | 临海市久泰生物质能源有限公司 | Drawing mechanism on wood powder particles briquetting press |
| CN204486702U (en) * | 2015-02-10 | 2015-07-22 | 长兴小浦铸钢有限公司 | A kind of sandbox |
-
2015
- 2015-02-10 CN CN201510069291.4A patent/CN104668449B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104668449A (en) | 2015-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015165344A1 (en) | Rotary hydraulic system and concrete conveying pump apparatus | |
| CN102910550B (en) | Winch emergency pay-off module | |
| CN204486702U (en) | A kind of sandbox | |
| CN104668449B (en) | A kind of sandbox | |
| CN104276259B (en) | A kind of windlass casts anchor speed control system | |
| CN107117534A (en) | A kind of hydraulic control system of crane | |
| CN103754781A (en) | Hydraulic system and crane | |
| CN105927601B (en) | One kind lifting hydraulic system | |
| CN207347019U (en) | A kind of large-tonnage liquid level hydraulic crane is met an urgent need rotary control system | |
| CN203797170U (en) | Tapered pipe | |
| PL2110297T3 (en) | Structure pivoting method and associated device | |
| CN206257318U (en) | A kind of controllable flow to check-valves | |
| US20170343097A1 (en) | Lubrication system for rack and pinion mast | |
| CN203529840U (en) | Steel wire rope winching device | |
| CN110259999A (en) | Valve and hydraulic system | |
| CN105782497A (en) | Semiautomatic hand-operated reversing valve | |
| CN205592433U (en) | Automatic temperature regulation's three -way valve | |
| CN207621098U (en) | A kind of hydraulic control circuit of steel wire tensioning anti-loosening device | |
| CN209503157U (en) | Automatic tapping machine | |
| CN207500231U (en) | There is the Pneumatic reversal valve dropped slowly | |
| CN203948715U (en) | A kind of local improvement type safety check | |
| CN206449256U (en) | Simple one-way valve | |
| CN106542452B (en) | A kind of three duty Winch control systems | |
| CN208204166U (en) | A kind of control valve based on hydraulic engineering | |
| CN205371666U (en) | Scram gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313100 Maochang Road, Langshan Industrial Park, Xiaopu Town, Changxing County, Huzhou, Zhejiang Province Patentee after: Changxing Xiaopu CAST Steel Co.,Ltd. Address before: 313116 Changxing Xiaopu Cast Steel Co., Ltd., Xiaopu Town, Changxing County, Huzhou, Zhejiang Province Patentee before: CHANGXING XIAOPU CAST STEEL CO.,LTD. |
|
| CP03 | Change of name, title or address |