CN215286848U - Reverse sector gate for discharging materials on conveying belt - Google Patents
Reverse sector gate for discharging materials on conveying belt Download PDFInfo
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- CN215286848U CN215286848U CN202121575027.5U CN202121575027U CN215286848U CN 215286848 U CN215286848 U CN 215286848U CN 202121575027 U CN202121575027 U CN 202121575027U CN 215286848 U CN215286848 U CN 215286848U
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- feed bin
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- conveyer belt
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Abstract
The utility model belongs to the technical field of feeding equipment of iron-making raw material feeders in metallurgical industry, in particular to a reverse sector gate for feeding materials on a conveyor belt, which comprises a bin, wherein the bin is L-shaped, the angle of the bin is 135 degrees, sector door plates are arranged at the front and the rear ends of the bin, a connecting block is welded at the lower end of the outer side wall of each sector door plate, a support is welded at the right side of the bin, pillars are arranged at the front and the rear ends of the upper end surface of the support through screws, and an electric hydraulic push rod is arranged between the two pillars, when the device is used, the turning angle of the bin is changed from the original 160 degrees to 135 degrees so as to change the guide angle, and the opening and closing direction of the sector door plates is changed through the change of the turning angle of the bin, and meanwhile, the connecting mode of the electric hydraulic push rod and the sector door plates is changed through the arrangement of the connecting block, so that ironware can not be clamped between the conveyor belt and the sector door plates, effectively preventing the tearing problem of the feeding conveyer belt.
Description
Technical Field
The utility model relates to a metallurgical industry ironmaking raw materials batcher feeder technical field, concretely relates to reverse sector gate of blowing on for the conveyer belt.
Background
Most of conveying belt feeding equipment adopted for blast furnace iron making is provided with a feeding machine material control device, which comprises a raw material bin, a manual discharging gate, a feeding machine, a vibrating screen, a weighing hopper, a fan-shaped discharging gate (containing an electro-hydraulic push rod), a feeding conveying belt and the like; the discharge gate is arranged at the lower end of the weighing hopper; when the material feeding device normally works, the discharging gate is opened, and the materials in the bin fall onto the feeding conveying belt; stopping discharging when the discharging gate is closed;
the traditional design adopts a positive direction discharging gate, namely the opening direction of the gate is consistent with the moving direction of a conveying belt, and the opening mode is that a piston rod of an electric hydraulic push rod extends to move to push an arc door panel to move forwards and upwards so as to open the gate; the gate closing mode is that the gate is closed by retracting the piston rod of the electric hydraulic push rod and pulling the arc door plate to move backwards and downwards; because of inevitable can be mingled with debris such as some long banding ironwares in the former fuel, at material whereabouts in-process, long banding ironware is easily blocked between conveyer belt and gate, and when positive direction blowing gate was closed, the arc door board pushed down ironware and effort on the conveyer belt, lead to the conveyer belt to tear.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a reverse sector gate of blowing on for the conveyer belt has the characteristics that prevent the tearing of pay-off conveyer belt.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reverse sector gate of blowing on for conveyer belt, includes the feed bin, the feed bin is "L" style of calligraphy, and the angle is 135, fan-shaped door plant is installed at both ends around the feed bin, the welding of the lateral wall lower extreme of fan-shaped door plant has the connecting block, the welding of the right side of feed bin has the support, there is the pillar, two at both ends through the screw mounting before and after the up end of support install electronic hydraulic rod between the pillar, electronic hydraulic rod's output runs through the outer wall of support, and rotates through screw rod and connecting block to be connected.
In order to improve the stability of electronic hydraulic pressure point push rod, conduct the utility model relates to a reverse sector gate of blowing is preferred on for the conveyer belt, the support adopts the preparation of H type steel material.
For the convenience of staff with the device with the feed cylinder be connected, conduct the utility model relates to a reverse sector gate of blowing is preferred on for the conveyer belt, the connecting plate is installed to the lateral wall upper end of feed bin, the connecting plate is "L" style of calligraphy.
Compared with the prior art, the beneficial effects of the utility model are that:
this kind of reverse sector gate of blowing on for the conveyer belt, during the use, install the device in the top of pay-off conveyer belt, make the device carry out the blowing to the pay-off conveyer belt, the device is when using, through changing feed bin turning angle into 135 by original 160, in order to change the guide angle, change through the change of feed bin turning angle simultaneously, the switch direction of fan-shaped door plant has been changed, simultaneously through setting up the connecting block, the connected mode of electronic hydraulic push rod and fan-shaped door plant has been changed, thereby make ironware can not block between conveyer belt and fan-shaped door plant, the torn problem of pay-off conveyer belt has effectively been prevented.
In conclusion, the reverse sector gate for discharging materials on the conveying belt has the characteristic of preventing the conveying belt from being torn.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a structural view of a reverse sector gate for discharging materials on a conveyor belt according to the present invention;
FIG. 2 is a front view of a reverse sector gate for feeding materials onto a conveyor belt according to the present invention;
fig. 3 is a partially enlarged view of a in fig. 2.
In the figure, 1, a stock bin; 2. a sector door panel; 3. connecting blocks; 4. a support; 5. a pillar; 6. an electric hydraulic push rod; 7. a connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a reverse sector gate of blowing on for conveyer belt, including feed bin 1, feed bin 1 is "L" style of calligraphy, and the angle is 135, fan-shaped door plant 2 is installed at both ends around feed bin 1, the welding of the lateral wall lower extreme of fan-shaped door plant 2 has connecting block 3, the welding of the right side of feed bin 1 has support 4, there is pillar 5 at both ends through the screw mounting before and after the up end of support 4, install electronic hydraulic push rod 6 between two pillar 5, the output of electronic hydraulic push rod 6 runs through the outer wall of support 4, and rotate with connecting block 3 through the screw rod and be connected.
In this embodiment: during the use, install the device in the top of pay-off conveyer belt, make the device carry out the blowing to the pay-off conveyer belt, the device is when using, through changing 1 turning angle of feed bin into 135 by original 160, in order to change the guide angle, simultaneously through the change of 1 turning angle of feed bin, the switch direction of fan-shaped door plant 2 has been changed, simultaneously through setting up connecting block 3, the connected mode of electronic hydraulic push rod 6 and fan-shaped door plant 2 has been changed, thereby make ironware can not block between conveyer belt and fan-shaped door plant 2, effectively prevented the tearing problem of pay-off conveyer belt.
As a technical optimization scheme of the utility model, the support 4 adopts the preparation of H type steel material.
In this embodiment: during the use, adopt H shaped steel material preparation through support 4, H shaped steel material has the characteristics that structural strength is high, and then has improved the stability of electronic hydraulic push rod 6 to make the device more reliable and more stable.
As a technical optimization scheme of the utility model, connecting plate 7 is installed to feed bin 1's lateral wall upper end, and connecting plate 7 is "L" style of calligraphy.
In this embodiment: during the use, install connecting plate 7 through the lateral wall upper end of feed bin 1 for the staff is convenient to be connected the device and feed cylinder, has reduced staff's the work degree of difficulty, has improved work efficiency.
The utility model discloses a theory of operation and use flow: during the use, install the device in the top of pay-off conveyer belt, make the device carry out the blowing to the pay-off conveyer belt, the device is when using, through changing 1 turning angle of feed bin into 135 by original 160, in order to change the guide angle, simultaneously through the change of 1 turning angle of feed bin, the switch direction of fan-shaped door plant 2 has been changed, simultaneously through setting up connecting block 3, the connected mode of electronic hydraulic push rod 6 and fan-shaped door plant 2 has been changed, thereby make ironware can not block between conveyer belt and fan-shaped door plant 2, effectively prevented the tearing problem of pay-off conveyer belt.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a reverse sector gate of blowing on giving conveyer belt, includes feed bin (1), its characterized in that: feed bin (1) is "L" style of calligraphy, and the angle is 135, fan-shaped door plant (2) are installed at both ends around feed bin (1), the welding of the lateral wall lower extreme of fan-shaped door plant (2) has connecting block (3), the welding of the right side of feed bin (1) has support (4), there are pillar (5), two at both ends through the screw installation before the up end of support (4) back both ends install electronic hydraulic rod (6) between pillar (5), the output of electronic hydraulic rod (6) runs through the outer wall of support (4), and rotates with connecting block (3) through the screw rod and is connected.
2. A reversing sector gate for discharging material on a conveyor belt, as claimed in claim 1, wherein: the support (4) is made of H-shaped steel materials.
3. A reversing sector gate for discharging material on a conveyor belt, as claimed in claim 1, wherein: connecting plate (7) are installed to the lateral wall upper end of feed bin (1), connecting plate (7) are "L" style of calligraphy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575027.5U CN215286848U (en) | 2021-07-12 | 2021-07-12 | Reverse sector gate for discharging materials on conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575027.5U CN215286848U (en) | 2021-07-12 | 2021-07-12 | Reverse sector gate for discharging materials on conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215286848U true CN215286848U (en) | 2021-12-24 |
Family
ID=79521752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121575027.5U Active CN215286848U (en) | 2021-07-12 | 2021-07-12 | Reverse sector gate for discharging materials on conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215286848U (en) |
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2021
- 2021-07-12 CN CN202121575027.5U patent/CN215286848U/en active Active
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