CN207876843U - A kind of three-way device - Google Patents
A kind of three-way device Download PDFInfo
- Publication number
- CN207876843U CN207876843U CN201721870503.XU CN201721870503U CN207876843U CN 207876843 U CN207876843 U CN 207876843U CN 201721870503 U CN201721870503 U CN 201721870503U CN 207876843 U CN207876843 U CN 207876843U
- Authority
- CN
- China
- Prior art keywords
- flap
- plate body
- shell
- telescopic rod
- way device
- 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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Abstract
The utility model discloses a kind of three-way device, including shell, feed inlet, the first discharge port and the second discharge port are respectively equipped on shell, shell is interior to be connected with flap through shaft, and flap is connected with electro-hydraulic pushing meanss through galianconism, turntable is also associated on flap；The flap includes the first plate body, intermediate plate and the second plate body that top is hinged, and the first telescopic rod and the second telescopic rod being mutually parallel are equipped between the first plate body and the second plate body, and fixed station is connected on intermediate plate, and fixed station center is equipped with connecting hole.The size that the flap of the utility model can play cushioning effect, can adjust discharge port according to mass flow in use, also has the advantages that a variety of type of drive.
Description
Technical field
The utility model is related to a kind of three-way devices, especially a kind of electro-hydraulic three-way device for sub-material.
Background technology
Three-way device is widely used in the material-transporting system of the industries such as metallurgy, coal electricity, chemical industry, and main function is by object
Material is commutated and is shunted, and is currently used in the three-way device structure of sub-material being made of a feed inlet and two discharge ports, three
Exchange device is internally provided with one piece of flap, and flap is driven with Electrohydraulic push rod, in that case it can be decided that the open and close of discharge port, material are fallen
Moment, impact force is larger, and existing flap is commonly single plate structure, and without any buffering effect, service life is short, Er Qie
During three-way device use material often occurs for the size that can not adjust discharge port during use according to mass flow
Clogging, Electrohydraulic push rod can not push flap, flap that can only be opened three-way device clear without other type of drive sometimes
It is continuing with after reason, the normal progress of work can be delayed.Therefore, there are flaps not to buffer effect with three-way device for existing sub-material
The single disadvantage of fruit, size, the flap type of drive that discharge port can not be adjusted according to mass flow in use.
Utility model content
The purpose of the utility model is to provide a kind of three-way devices.The flap of the utility model can play buffering and make
With, in use can according to mass flow adjust discharge port size, also have the advantages that a variety of type of drive.
The technical solution of the utility model：A kind of three-way device, including shell are respectively equipped with feed inlet, first on shell
Discharge port and the second discharge port are connected with flap in shell through shaft, and flap is connected with electro-hydraulic pushing meanss through galianconism, on flap
It is also associated with turntable；The flap includes the first plate body, intermediate plate and the second plate body that top is hinged, the first plate body and
It is equipped with the first telescopic rod and the second telescopic rod that are mutually parallel between two plate bodys, is connected with fixed station on intermediate plate, in fixed station
The heart is equipped with connecting hole.
In a kind of three-way device above-mentioned, the electro-hydraulic pushing meanss include the bearing being fixed on shell, are cut with scissors on bearing
It is connected to hydraulic cylinder, motor is connected on hydraulic cylinder, piston rod is connected in hydraulic cylinder, piston rod end is equipped with link block, connection
Block is connect with galianconism.
In a kind of three-way device above-mentioned, the galianconism and turntable are set in shaft and are mutually fixed with flap.
In a kind of three-way device above-mentioned, compression spring is equipped in first telescopic rod and the second telescopic rod.
In a kind of three-way device above-mentioned, the shell is equipped with stomata.
Compared with prior art, the flap of the utility model is hingedly formed by three pieces of different plate bodys, respectively the first plate
Body, intermediate plate and the second plate body, wherein the first telescopic rod and second being mutually parallel is equipped between the first plate body and the second plate body
It is equipped with compression spring in telescopic rod, the first telescopic rod and the second telescopic rod, in the moment that material is fallen, the first plate body or the second plate body
It can be drawn close to intermediate plate under the action of telescopic rod, play certain cushioning effect, reduced impact force of the material to flap, increase
The service life of device, according to the difference of mass flow, the compressed degree of compression spring is also different, when mass flow is big, compression spring quilt
Compression degree is big, and the end of the first plate body or the second plate body reduces at a distance from intermediate plate, increases discharge port to a certain extent
Size, make discharging more smoothly, efficiently；The turntable being arranged in hull outside is connected on flap, turntable can be manually operated,
Play the role of identical with electro-hydraulic pushing meanss, feed blocking phenomenon occurs inside housings, electro-hydraulic pushing meanss can not push
When flap, flap can be made to rotate with manual rotation's turntable, material, flap tool are blocked it is not necessary that three-way device is opened cleaning
There are electro-hydraulic promotion and manual hand manipulation to rotate two kinds of type of drive, the selection of operating personnel is more abundant.In conclusion this reality
The size that can be played cushioning effect with novel flap, discharge port can be adjusted according to mass flow in use, also
Have the advantages that a variety of type of drive.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of flap；
Fig. 3 is the utility model use state diagram；
Fig. 4 is the attachment structure schematic diagram of flap and electro-hydraulic pushing meanss.
Label in attached drawing be：1- shells, 2- feed inlets, the first discharge ports of 3-, the second discharge ports of 4-, 5- shafts, 6- turn
Plate, 7- galianconism, the electro-hydraulic pushing meanss of 8-, 9- turntables, the first plate bodys of 10-, 11- intermediate plates, the second plate bodys of 12-, 13- first are flexible
Bar, the second telescopic rods of 14-, 15- fixed stations, 16- connecting holes, 17- bearings, 18- hydraulic cylinders, 19- motors, 20- piston rods, 21-
Link block, 22- compression springs, 23- stomatas.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment：A kind of three-way device, structure is as shown in Figures 1 to 4, including shell 1, and feed inlet is respectively equipped on shell 1
2, the first discharge port 3 and the second discharge port 4, shell 1 is interior to be connected with flap 6 through shaft 5, and flap 6 is connected with electro-hydraulic push away through galianconism 7
Device 8 is moved, turntable 9 is also associated on flap 6；The flap 6 includes the first plate body 10,11 and of intermediate plate that top is hinged
Second plate body 12 is equipped with the first telescopic rod 13 and the second telescopic rod being mutually parallel between first plate body 10 and the second plate body 12
14, fixed station 15 is connected on intermediate plate 11,15 center of fixed station is equipped with connecting hole 16.
The electro-hydraulic pushing meanss 8 include the bearing 17 being fixed on shell 1, and hydraulic cylinder 18, liquid are hinged on bearing 17
It is connected with motor 19 on cylinder pressure 18, piston rod 20 is connected in hydraulic cylinder 18,20 end of piston rod is equipped with link block 21, link block
21 connect with galianconism 7.
The galianconism 7 and turntable 9 are set in shaft 5 and are fixed with 6 phase of flap.
It is equipped with compression spring 22 in first telescopic rod, 13 and second telescopic rod 14.
The shell 1 is equipped with stomata 23.
The operation principle of the utility model：Material is flowed into from feed inlet 2, and flap 6 blocks the second discharge port 4, material from
First discharge port 3 flows out, and when device brings into operation, material is fallen on the first plate body 10, and the first plate body 10 is in the first telescopic rod 13
It is moved to intermediate plate 11 under the action of the second telescopic rod 14, there is certain buffering effect, when mass flow is big, first is flexible
22 compression degree of compression spring in bar 13 and the second telescopic rod 14 is big, and the first plate body 10 is drawn close to intermediate plate 11, is increased to a certain extent
The big size of first discharge port 3, keeps discharging more smooth；When material needs shunting, electro-hydraulic pushing meanss 8 push galianconism 7, short
Arm 7 drives flap 6 to block the first discharge port 3, and material is flowed out from the second discharge port 4, and turntable 9 can be manually operated to be turned to change
The direction of plate 6.
The flap of the utility model is hingedly formed by three pieces of different plate bodys, respectively the first plate body 10,11 and of intermediate plate
Second plate body 12, wherein be equipped with the first telescopic rod 13 and second being mutually parallel between the first plate body 10 and the second plate body 12 and stretch
Be equipped with compression spring 22 in contracting bar 14, the first telescopic rod 13 and the second telescopic rod 14, in the moment that material is fallen, the first plate body 10 or
Second plate body 12 can be drawn close under the action of telescopic rod to intermediate plate 11, and certain cushioning effect is played, and reduce material to flap 6
Impact force, increase the service life of device, according to the difference of mass flow, 22 compressed degree of compression spring is also different, material
When flow is big, compression spring 22 is big by compression degree, and the end of the first plate body 10 or the second plate body 12 reduces at a distance from intermediate plate 11,
The size for increasing discharge port to a certain extent makes discharging more smoothly, efficiently；Setting is connected on flap 6 in 1 outside of shell
Turntable 9, turntable 9 can be manually operated, and play the role of identical with electro-hydraulic pushing meanss 8, and it is stifled that material occurs inside shell 1
Phenomenon is filled in, when electro-hydraulic pushing meanss 8 can not push flap 6, flap 6 can be made to rotate with manual rotation's turntable 9, being not necessarily to will
Three-way device opens cleaning and blocks material, and flap 6 has electro-hydraulic promotion and manual hand manipulation rotates two kinds of type of drive, operation
The selection of personnel is more abundant.In conclusion the flap of the utility model can play cushioning effect, in use can be with
The size that discharge port is adjusted according to mass flow, also has the advantages that a variety of type of drive.
Claims (5)
1. a kind of three-way device, it is characterised in that：Including shell (1), feed inlet (2), the first discharging are respectively equipped on shell (1)
Mouth (3) and the second discharge port (4), shell (1) is interior to be connected with flap (6) through shaft (5), and flap (6) is connected with electricity through galianconism (7)
Liquid pushing meanss (8) are also associated with turntable (9) on flap (6)；The flap (6) includes the first plate body that top is hinged
(10), intermediate plate (11) and the second plate body (12) are equipped with the to be mutually parallel between the first plate body (10) and the second plate body (12)
One telescopic rod (13) and the second telescopic rod (14) are connected with fixed station (15) on intermediate plate (11), and fixed station (15) center is equipped with
Connecting hole (16).
2. a kind of three-way device according to claim 1, it is characterised in that：The electro-hydraulic pushing meanss (8) include fixing
Bearing (17) on shell (1) is hinged with hydraulic cylinder (18) on bearing (17), motor (19) is connected on hydraulic cylinder (18),
Piston rod (20) is connected in hydraulic cylinder (18), piston rod (20) end is equipped with link block (21), link block (21) and galianconism (7)
Connection.
3. a kind of three-way device according to claim 1, it is characterised in that：The galianconism (7) and turntable (9) are set in
It is mutually fixed in shaft (5) and with flap (6).
4. a kind of three-way device according to claim 1, it is characterised in that：First telescopic rod (13) and second is stretched
It is equipped with compression spring (22) in bar (14).
5. a kind of three-way device according to claim 1, it is characterised in that：The shell (1) is equipped with stomata (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721870503.XU CN207876843U (en) | 2017-12-28 | 2017-12-28 | A kind of three-way device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721870503.XU CN207876843U (en) | 2017-12-28 | 2017-12-28 | A kind of three-way device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207876843U true CN207876843U (en) | 2018-09-18 |
Family
ID=63503792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721870503.XU Expired - Fee Related CN207876843U (en) | 2017-12-28 | 2017-12-28 | A kind of three-way device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207876843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526179A (en) * | 2021-07-23 | 2021-10-22 | 重庆市涪陵区大业建材有限公司 | Three-way discharging pipe with anti-segregation device and discharging method thereof |
-
2017
- 2017-12-28 CN CN201721870503.XU patent/CN207876843U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526179A (en) * | 2021-07-23 | 2021-10-22 | 重庆市涪陵区大业建材有限公司 | Three-way discharging pipe with anti-segregation device and discharging method thereof |
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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 |
Granted publication date: 20180918 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |