CN212049437U - Three-way turnover plate discharging device - Google Patents
Three-way turnover plate discharging device Download PDFInfo
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- CN212049437U CN212049437U CN202020704163.9U CN202020704163U CN212049437U CN 212049437 U CN212049437 U CN 212049437U CN 202020704163 U CN202020704163 U CN 202020704163U CN 212049437 U CN212049437 U CN 212049437U
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Abstract
The utility model relates to a tee bend turns over board discharge apparatus belongs to unloading equipment technical field. Comprises a three-way pipe (1), a turning plate (8) and a pull rod device (3), wherein a rotating shaft (9) is arranged below an inlet of the three-way pipe (1); the turning plate (8) comprises a supporting plate (81) and a sealing plate (82), the supporting plate (81) is L-shaped, two ends of the supporting plate are connected with the sealing plate (82), the supporting plate (81) is sleeved on the rotating shaft (9) and fixed with the rotating shaft, the pull rod device (3) is connected with the end of the rotating shaft, the rotating shaft (9) can be rotated by the pull rod device (3), and any discharge pipe (13) can be sealed by the turning plate (8). This device rotates pivot (9) and realizes that closing plate (82) arrange discharging pipe (13) mouth of pipe in and come the shutoff mouth of pipe, and the lateral wall slope setting of backup pad (81) this moment can alleviate the material to the impact of turning over board (8), guarantees the stability of structure, and it is big to solve current tee bend discharge apparatus and receive the material impact, the fragile problem.
Description
Technical Field
The utility model relates to a tee bend turns over board discharge apparatus belongs to unloading equipment technical field.
Background
At present, a plurality of discharging devices used in domestic factories and mines are of a plugboard type, plugboards are easy to block and resist, deformation is easy to occur due to impact of materials, the failure rate is high, production and operation are not controlled, and the materials are scattered. The existing three-way distributor is a common device for switching the flow direction of materials during material transportation. In the actual production process, the turning plate in the traditional tee-joint distributor is of a plate-shaped structure, the impact of materials on the turning plate is large when the turning plate is switched, the turning plate is easy to deform, the phenomena of material leakage and material blocking occur, the material leakage causes material loss to influence normal production, the material blocking can lead to the overload of an electro-hydraulic push rod or the turning plate cannot be pushed, and even serious equipment failure of shaft breakage of the turning plate is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the material receiving impact of the existing three-way discharging device is large and easy to damage.
The utility model provides a technical scheme that its technical problem adopted is: the three-way turnover plate discharging device comprises a three-way pipe, a turnover plate and a pull rod device, wherein the three-way pipe is of an inverted Y-shaped structure, the upper end of the three-way pipe is provided with a feeding pipe, the lower part of the three-way pipe is provided with two symmetrically arranged discharging pipes, the discharging pipes are of a square pipe structure, and a rotating shaft is arranged below the inlet of the feeding pipe of the three-way pipe; the turning plate comprises a supporting plate and a sealing plate, the cross section of the supporting plate is of an L-shaped structure, two ends of an opening of the supporting plate are connected with one side end face of the sealing plate, a bending part of the supporting plate is sleeved on the rotating shaft and is fixedly connected with the rotating shaft, the pull rod device is connected with the outer end part of the rotating shaft extending out of the three-way pipe, the rotating shaft can be rotated by the pull rod device, and the turning plate can seal any pipe orifice of the.
Wherein, in the device, a plurality of tooth claws are arranged at the two ends of the sealing plate at intervals.
Furthermore, a material baffle plate is obliquely arranged on the inner side wall of an inlet at the upper end of the three-way pipe feeding pipe in the device.
The device further comprises a connecting rod, the pull rod device is an electro-hydraulic push rod or an air cylinder, one end of the connecting rod is connected with the extending end of the rotating shaft, and the other end of the connecting rod is connected with the extending rod of the electro-hydraulic push rod or the air cylinder.
The end face of the back side of the sealing plate in the device is provided with a plurality of rib plates, and the rib plates are arranged at intervals along the length direction of the sealing plate.
Wherein, the rib plate in the device is of an inverted trapezoidal structure.
The vertical axis of the rotating shaft in the device is perpendicular to the plane where the center lines of the two discharge pipes of the three-way pipe are located.
Wherein, the joint of the supporting plate and the sealing plate in the device is close to the end position of the sealing plate in the length direction.
The device also comprises a reinforcing rib, and the lower ends of the two discharge pipes of the three-way pipe are connected through the reinforcing rib.
The device also comprises a support, wherein the support is arranged on the outer wall of the intersection of the three-way pipe, and the pull rod device is fixed on the support.
The utility model has the advantages that: this device rotates the pivot and realizes that the closing plate arranges the discharging pipe mouth of pipe in and comes the shutoff mouth of pipe, and the backup pad cross-section that turns over the board is L shape structure for the structure atress of whole backup pad is more even, and when the mouth of pipe was sealed to the backup pad simultaneously, the lateral wall slope of backup pad set up, can alleviate the material to the impact of turning over the board, guarantees the stability of structure. And this device can let the pail pack when being about to contain full material, realizes the fast switch-over, and the material can not unrestrained to ground, and post convenient operation, swift has effectively guaranteed practicality, authenticity, the reliability of this tee bend board discharge apparatus.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of the turning plate of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a structural diagram of the turning plate of the present invention.
Reference numerals: the device comprises a three-way pipe 1, a feeding pipe 11, a baffle plate 12, a discharging pipe 13, a connecting rod 2, a pull rod device 3, a support 4, a reinforcing rib 5, an air source triple piece 6, a reversing valve 7, a turning plate 8, a supporting plate 81, a sealing plate 82, a tooth claw 821, a rib plate 83 and a rotating shaft 9.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 4, the three-way flap unloading device of the present invention comprises a three-way pipe 1, a flap 8 and a pull rod device 3, wherein the three-way pipe 1 is of an inverted Y-shaped structure, the upper end of the three-way pipe 1 is a feeding pipe 11, the lower part of the three-way pipe 1 is a discharging pipe 13 symmetrically arranged, the discharging pipe 13 is of a square pipe structure, and a rotating shaft 9 is arranged below the inlet of the feeding pipe 11 of the three-way pipe 1; the turning plate 8 comprises a supporting plate 81 and a sealing plate 82, the cross section of the supporting plate 81 is of an L-shaped structure, two ends of an opening of the supporting plate 81 are connected with one side end face of the sealing plate 82, a bending part of the supporting plate 81 is sleeved on the rotating shaft 9 and is fixedly connected with the rotating shaft 9, the pull rod device 3 and the rotating shaft 9 extend out of the outer end part of the three-way pipe 1 to be connected, the pull rod device 3 can enable the rotating shaft 9 to rotate, and the turning plate 8 can seal the pipe orifice. As can be understood by those skilled in the art, the device comprises a three-way pipe 1, a turning plate 8 and a pull rod device 3, preferably, the three-way pipe 1 is of an inverted Y-shaped structure, the upper end of the three-way pipe 1 is a feeding pipe 11, the lower part of the three-way pipe 1 is a discharge pipe 13 which is symmetrically arranged, the discharge pipe 13 is of a square pipe structure, and further preferably, the feeding pipe 11 is also of a square pipe structure. The rotating shaft 9 is arranged below the inlet of the feeding pipe 11 of the three-way pipe 1, and particularly, the rotating shaft 9 can be preferably arranged at a position 200mm below the feeding hole, the rotating shaft 9 is rotatably connected with the feeding pipe 11, and a sealing material is adopted to prevent materials from entering a gap between the rotating shaft 9 and the feeding pipe 11. Preferably, the turning plate 8 comprises a supporting plate 81 and a sealing plate 82, the cross section of the supporting plate 81 is an L-shaped structure, and a blocking plate is arranged on two sides of the supporting plate 81 to prevent materials from entering the blocking plate, so that the supporting plate 81 is a hollow triangular prism structure or an end opening at the joint of the supporting plate 81 and the sealing plate 82. The opening both ends of backup pad 81 are connected with closing plate 82 side end face, and the department of bending of backup pad 81 overlaps and is established on pivot 9 and is connected fixedly with pivot 9, and draw bar device 3 extends the outer end connection of three-way pipe 1 with pivot 9, and draw bar device 3 can make pivot 9 rotatory to the drive turns over the board 8 and rotates, makes to turn over the board 8 and can seal arbitrary discharging pipe 13 mouth of pipe. This device is actually rotatable pivot 9 and is realized that closing plate 82 arranges the discharging pipe 13 mouth of pipe in and comes the shutoff mouth of pipe, turns over the backup pad 81 cross-section of board 8 and be L shape structure for the structure atress of whole backup pad 81 is more even, and when backup pad 81 closed the mouth of pipe simultaneously, the lateral wall slope of backup pad 81 sets up, can alleviate the material to the impact of turning over board 8, guarantees the stability of structure.
Preferably, the sealing plate 82 is provided with a plurality of teeth 821 at intervals at both ends. As can be understood by those skilled in the art, when the turning plate 8 rotates from one side to the other side, the turning plate 8 will directly contact with the material, and in order to reduce friction, it is preferable that the sealing plate 82 has a plurality of teeth 821 at intervals at both ends, and it is further preferable that both the end surface of the sealing plate 82 and the end surface of the teeth 821 are inclined surfaces.
Preferably, a material baffle plate 12 is obliquely arranged on the inner side wall of an inlet at the upper end of the feeding pipe 11 of the three-way pipe 1 in the device. As can be understood by those skilled in the art, in order to avoid uneven stress on the turning plate 8 caused by the end of the sealing plate 82 when the material enters, the device is preferably provided with the baffle plate 12 obliquely on the inner side wall of the inlet at the upper end of the feeding pipe 11 of the three-way pipe 1, and when the turning plate 8 rotates to block the pipe orifice, the upper end of the sealing plate 82 can be arranged on the inner side of the baffle plate 12, namely, in the gap between the baffle plate 12 and the inner wall of the feeding pipe 11, so that the material directly acts on the middle part of the turning plate 8, namely, the supporting plate 81.
Preferably, the device further comprises a connecting rod 2, the pull rod device 3 is an electro-hydraulic push rod or an air cylinder, one end of the connecting rod 2 is connected with the extending end of the rotating shaft 9, and the other end of the connecting rod is connected with the extending rod of the electro-hydraulic push rod or the air cylinder. The technical personnel in the field can understand that, in order to facilitate the positive and negative rotation of the rotating shaft 9, the device is preferably further provided with a connecting rod 2, the pull rod device 3 is an electro-hydraulic push rod or an air cylinder, one end of the connecting rod 2 is connected with the extending end of the rotating shaft 9, the other end of the connecting rod 2 is connected with the extending rod of the electro-hydraulic push rod or the air cylinder, so that the pull rod device 3 and the connecting rod 2 form a crank-rocker mechanism, the positive or negative rotation of the rotating shaft 9 can be realized through the extension and retraction of the extending rod of the pull rod device 3, and the purpose that the turning. The device further prefers that the pull rod device 3 is an electro-hydraulic push rod or an air cylinder, the drawing 1 is a schematic diagram that the pull rod device 3 is the air cylinder, and in order to facilitate the action of the air cylinder, the device also prefers to be provided with an air source triple piece 6 and a reversing valve 7 to cooperate with the action of the air cylinder.
Preferably, in the above device, a plurality of rib plates 83 are disposed on the back end surface of the sealing plate 82, and the rib plates 83 are arranged at intervals along the length direction of the sealing plate 82. As can be understood by those skilled in the art, in order to increase the structural strength of the sealing plate 82, the device is preferably provided with a plurality of rib plates 83 on the back end surface of the sealing plate 82, and the rib plates 83 are arranged at intervals along the length direction of the sealing plate 82, so that when the flap 8 is turned over, the rib plates 83 can directly contact with the material of the nozzle teeth, and the frictional resistance of the flap 8 is reduced.
Preferably, in the above device, the rib plate 83 has an inverted trapezoidal structure. It will be appreciated by those skilled in the art that the present apparatus is further preferred only that the rib 83 is of an inverted trapezoidal configuration, with the angled waist edge being in direct contact with the material to further reduce friction.
Preferably, the vertical axis of the rotating shaft 9 in the device is perpendicular to the plane of the central lines of the two discharging pipes 13 of the three-way pipe 1. As can be understood by those skilled in the art, the installation direction of the rotating shaft 9 is preferably selected in the device, so that the vertical axis of the rotating shaft 9 is perpendicular to the plane of the central lines of the two discharging pipes 13 of the three-way pipe 1, and the discharging pipe orifice can be completely blocked when the turning plate 8 is turned over.
Preferably, the connection between the supporting plate 81 and the sealing plate 82 is close to the end position of the sealing plate 82 in the length direction. As can be understood by those skilled in the art, in order to further increase the structural strength of the turning plate 8, the device further prefers that the joint of the supporting plate 81 and the sealing plate 82 is close to the end position of the sealing plate 82 in the length direction, so that the contact side of the supporting plate 81 and the material is larger, and after the turning plate is turned in place, the outer side wall of the supporting plate 81 is obliquely arranged, so that the friction between the supporting plate 81 and the material is greatly reduced.
Preferably, the device further comprises a reinforcing rib 5, and the lower ends of the two discharge pipes 13 of the three-way pipe 1 are connected through the reinforcing rib 5. As can be understood by those skilled in the art, in order to increase the structural strength of the whole tee 1, the device is preferably connected at the lower ends of the two discharge pipes 13 of the tee 1 by a reinforcing rib 5.
Preferably, the device further comprises a support 4, the support 4 is arranged on the outer wall of the intersection of the three-way pipe 1, and the pull rod device 3 is fixed on the support 4. It will be appreciated by those skilled in the art that in order to facilitate the fixing of the tie means 3, the present device is preferably further provided with a bracket 4, said bracket 4 being provided on the outer wall of the intersection of the tee 1, and the tie means 3 being fixed to the bracket 4.
Claims (10)
1. Tee bend turns over board discharge apparatus, its characterized in that: the three-way pipe comprises a three-way pipe (1), a turning plate (8) and a pull rod device (3), wherein the three-way pipe (1) is of an inverted Y-shaped structure, a feeding pipe (11) is arranged at the upper end of the three-way pipe (1), two symmetrically arranged discharging pipes (13) are arranged at the lower part of the three-way pipe (1), the discharging pipes (13) are of a square pipe structure, and a rotating shaft (9) is arranged below an inlet of the feeding pipe (11) of the three-way pipe (; the turning plate (8) comprises a supporting plate (81) and a sealing plate (82), the cross section of the supporting plate (81) is of an L-shaped structure, two ends of an opening of the supporting plate (81) are connected with one side end face of the sealing plate (82), a bending part of the supporting plate (81) is sleeved on the rotating shaft (9) and is fixedly connected with the rotating shaft (9), the pull rod device (3) and the rotating shaft (9) extend out of the outer end part of the three-way pipe (1) to be connected, the pull rod device (3) can enable the rotating shaft (9) to rotate, and the turning plate (8) can seal the pipe orifice of any discharging pipe (.
2. The three-way flap discharging device according to claim 1, characterized in that: and a plurality of tooth claws (821) are arranged at two ends of the sealing plate (82) at intervals.
3. The three-way flap discharge device according to claim 2, wherein: a material baffle plate (12) is obliquely arranged on the inner side wall of an inlet at the upper end of the feeding pipe (11) of the three-way pipe (1).
4. A three-way flap discharging device according to any one of claims 1 to 3, characterized in that: the pull rod device (3) is an electro-hydraulic push rod or an air cylinder, one end of the connecting rod (2) is connected with the extending end of the rotating shaft (9), and the other end of the connecting rod device is connected with the extending rod of the electro-hydraulic push rod or the air cylinder.
5. The three-way flap discharging device according to claim 1, characterized in that: the back side end face of the sealing plate (82) is provided with a plurality of rib plates (83), and the rib plates (83) are arranged at intervals along the length direction of the sealing plate (82).
6. The three-way flap discharging device according to claim 5, characterized in that: the rib plate (83) is of an inverted trapezoidal structure.
7. The three-way flap discharging device according to claim 1, characterized in that: the vertical axis of the rotating shaft (9) is perpendicular to the plane of the center lines of the two discharging pipes (13) of the three-way pipe (1).
8. The three-way flap discharging device according to claim 1, characterized in that: the joint of the supporting plate (81) and the sealing plate (82) is close to the end position of the sealing plate (82) in the length direction.
9. The three-way flap discharging device according to claim 1, characterized in that: the three-way pipe is characterized by further comprising a reinforcing rib (5), and the lower ends of the two discharge pipes (13) of the three-way pipe (1) are connected through the reinforcing rib (5).
10. The three-way flap discharging device according to claim 1, characterized in that: the three-way pipe is characterized by further comprising a support (4), wherein the support (4) is arranged on the outer wall of the intersection of the three-way pipe (1), and the pull rod device (3) is fixed on the support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020704163.9U CN212049437U (en) | 2020-04-30 | 2020-04-30 | Three-way turnover plate discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020704163.9U CN212049437U (en) | 2020-04-30 | 2020-04-30 | Three-way turnover plate discharging device |
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| Publication Number | Publication Date |
|---|---|
| CN212049437U true CN212049437U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020704163.9U Active CN212049437U (en) | 2020-04-30 | 2020-04-30 | Three-way turnover plate discharging device |
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| CN (1) | CN212049437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114854919A (en) * | 2022-04-22 | 2022-08-05 | 攀钢集团攀枝花钢铁研究院有限公司 | Device for quickly judging temperature of vanadium-titanium ore blast furnace |
-
2020
- 2020-04-30 CN CN202020704163.9U patent/CN212049437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114854919A (en) * | 2022-04-22 | 2022-08-05 | 攀钢集团攀枝花钢铁研究院有限公司 | Device for quickly judging temperature of vanadium-titanium ore blast furnace |
| CN114854919B (en) * | 2022-04-22 | 2024-01-30 | 攀钢集团攀枝花钢铁研究院有限公司 | Device for quickly judging smelting furnace temperature of vanadium titanium ore blast furnace |
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