CN218370043U - Explosion-proof workshop powder screw conveyer - Google Patents
Explosion-proof workshop powder screw conveyer Download PDFInfo
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- CN218370043U CN218370043U CN202222688616.5U CN202222688616U CN218370043U CN 218370043 U CN218370043 U CN 218370043U CN 202222688616 U CN202222688616 U CN 202222688616U CN 218370043 U CN218370043 U CN 218370043U
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Abstract
The utility model provides a utility model relates to the technical field of powder conveying in explosion-proof workshops, in particular to an explosion-proof workshop powder screw conveyor, which comprises a material conveying cylinder, a regulating cylinder and a feeding speed regulating mechanism; the adjusting cylinder is vertically arranged at one end of the material conveying cylinder and is communicated with the material conveying cylinder; a feed inlet is formed in the upper end of the adjusting cylinder; the lower end of the adjusting cylinder is provided with a discharge hole; the feeding adjusting mechanism comprises a speed control plate and a balancing weight; the speed control plate is hinged with the adjusting cylinder through a horizontal rotating shaft; the speed control plate is positioned below the feeding hole; the balancing weight is connected with one end of the speed control plate and is positioned on one side of the horizontal rotating shaft; under the action of the balancing weight, the speed control plate can rotate around the horizontal rotating shaft so as to incline the speed control plate. The embodiment of the utility model provides an explosion-proof workshop powder screw conveyer sets up the speed adjusting mechanism who comprises fast board of accuse and counterweight block in feed inlet department to realize the control of input speed, prevent to pile up, facilitate the use.
Description
Technical Field
The utility model belongs to the technical field of the transport technique of explosion-proof workshop powder and specifically relates to an explosion-proof workshop powder screw conveyer is related to.
Background
The solid powder used in the current explosion-proof workshop is conveyed by a screw conveyer. However, the feed rate of the feed inlet of the screw conveyor used in the prior art cannot be controlled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an explosion-proof workshop powder screw conveyer to solve the above-mentioned technical problem who exists among the prior art.
In order to solve the technical problem, the utility model provides an explosion-proof workshop powder screw conveyor, which comprises a material conveying cylinder, an adjusting cylinder and a feeding speed regulating mechanism;
the material conveying cylinder is horizontally arranged; a spiral body is arranged in the material conveying cylinder; the adjusting cylinder is vertically arranged at one end of the material conveying cylinder and is communicated with the material conveying cylinder; a feed inlet is formed in the upper end of the adjusting cylinder; the lower end of the adjusting cylinder is provided with a discharge hole;
the feeding speed regulating mechanism comprises a speed control plate and a balancing weight; the speed control plate is hinged with the adjusting cylinder through a horizontal rotating shaft; the speed control plate is positioned below the feeding hole; the balancing weight is connected with one end of the speed control plate and is positioned on one side of the horizontal rotating shaft; under the action of the balancing weight, the speed control plate can rotate around the horizontal rotating shaft so as to enable the speed control plate to incline.
Further, the counterweight block comprises two counterweight bodies; the counterweight body comprises a connecting shaft and a counterweight column; one end of each of the two connecting shafts is fixed with the two ends of the speed control plate, and the other end of each connecting shaft is fixed with the counterweight column; the connecting shaft is perpendicular to the horizontal shaft.
Furthermore, the counterweight column and the connecting shaft can be detachably fixed.
Furthermore, a feeding access hole is formed in the side wall of the feeding hole; and a feeding access door is arranged at the feeding access hole.
Further, a discharging overhaul port is formed in the side wall of the discharging port; and a discharging access door is arranged at the discharging access hole.
Further, the section of the material conveying cylinder is U-shaped.
Furthermore, an anti-blocking opening is formed above one end, far away from the feed inlet, of the feed delivery cylinder; an anti-blocking cover plate is arranged at the anti-blocking opening; the inner wall of the anti-blocking cover plate is provided with a pressure sensor; an alarm is arranged on the anti-blocking cover plate; when the pressure sensor detects that the pressure is greater than a preset value, the alarm gives an alarm.
Furthermore, a connecting cylinder is arranged at the anti-blocking opening; the lower part of the connecting cylinder is vertically connected with the material conveying cylinder; the upper portion of connecting cylinder sets up prevent stifled apron.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model provides an explosion-proof workshop powder screw conveyer, when using, the solid powder gets into the one end of spirochaeta from the feed inlet, and under the screw action of spirochaeta, the solid powder is exported from the feed inlet through the spirochaeta again from the ejection of compact. The speed control plate is inclined under the action of the balancing weight so as to open a part of the feeding hole, and the solid powder enters the spiral body from the feeding hole through the speed control plate. The user can adjust the weight of balancing weight in order to adjust fast board rotation angle of accuse to the size is opened to the adjustment feed inlet, realizes the accuse of feeding fast.
The embodiment of the utility model provides an explosion-proof workshop powder screw conveyer sets up the speed adjusting mechanism who comprises fast board of accuse and counter weight in feed inlet department to realize the control of input speed, prevent to pile up, facilitate the use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments or the description in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an explosion-proof workshop powder screw conveyor provided by the embodiment of the utility model;
fig. 2 is a schematic structural diagram of a counterweight block provided in the embodiment of the present invention.
Reference numerals:
1-an adjusting cylinder; 2-a feed inlet; 3-horizontal rotating shaft;
4-speed control plate; 5-a material conveying cylinder; 6-spirochete;
7-anti-blocking cover plate; 8-connecting the cylinder; 9-a counterweight;
10-a discharge hole; 11-a connecting shaft; 12-counterweight column.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be further explained with reference to specific embodiments.
As shown in fig. 1 and fig. 2, the explosion-proof workshop powder screw conveyor provided by the embodiment includes a material conveying cylinder 5, an adjusting cylinder 1 and a feeding speed regulating mechanism; the material conveying cylinder 5 is horizontally arranged; a helicoid 6 is arranged in the feed delivery cylinder 5; the adjusting cylinder 1 is vertically arranged at one end of the material conveying cylinder 5, and the adjusting cylinder 1 is communicated with the material conveying cylinder 5; the upper end of the adjusting cylinder 1 is provided with a feeding hole 2; the lower end of the adjusting cylinder 1 is provided with a discharge hole 10; the feeding adjusting mechanism comprises a speed control plate 4 and a balancing weight; the speed control plate 4 is hinged with the adjusting cylinder 1 through a horizontal rotating shaft 3; the speed control plate 4 is positioned below the feed port 2; the balancing weight is connected with one end of the speed control plate 4 and is positioned at one side of the horizontal rotating shaft 3; under the action of the balancing weight, the speed control plate 4 can rotate around the horizontal rotating shaft 3 to enable the speed control plate 4 to incline.
The embodiment of the utility model provides an explosion-proof workshop powder screw conveyer, when using, solid powder gets into spirochaeta 6's one end from feed inlet 2, and under spirochaeta 6's screw action, solid powder is followed feed inlet 2 through spirochaeta 6 again from ejection of compact output. The speed control plate 4 inclines under the action of the balancing weight so as to open a part of the feeding hole 2, and the solid powder enters the spiral body 6 from the feeding hole 2 through the speed control plate 4. The user can adjust the weight of balancing weight in order to adjust 4 rotation angles of accuse fast board to the size is opened to adjustment feed inlet 2, realizes the accuse of feeding fast.
The embodiment of the utility model provides an explosion-proof workshop powder screw conveyer sets up the speed adjusting mechanism who comprises fast board 4 of accuse and counter weight block in 2 departments of feed inlet to realize the control of feed speed, prevent to pile up, facilitate the use.
On the basis of the above embodiment, further, the counterweight block comprises two counterweight bodies 9; the counterweight body 9 comprises a connecting shaft 11 and a counterweight column 12; one end of each of the two connecting shafts 11 is fixed with the two ends of the speed control plate 4, and the other end is fixed with a counterweight column 12; the connecting shaft 11 is perpendicular to the horizontal shaft. The two counterweight columns 12 are respectively positioned at two ends of the horizontal shaft, and the stress is balanced and stable.
Preferably, the counterweight column 12 and the connecting shaft 11 can be detachably fixed, so that a user can select counterweight columns 12 with different weights according to the required feeding speed to set the size of the corresponding feeding port 2, and the counterweight columns 12 can be conveniently replaced through detachable setting.
On the basis of the above embodiment, further, the side wall of the feed inlet 2 is provided with a feed access hole; a feeding access door is arranged at the feeding access hole. A discharging overhaul port is formed in the side wall of the discharging port 10; the discharging access hole is provided with a discharging access door. The feeding access door and the discharging access door are convenient for the maintenance of the feeding port 2 and the discharging port 10.
Preferably, the cross section of the material conveying cylinder 5 is U-shaped, so that the inner wall of the material conveying cylinder 5 is smooth and has no bulge or material accumulation dead angle.
An anti-blocking opening is arranged above one end of the material conveying cylinder 5 far away from the material inlet 2; an anti-blocking cover plate 7 is arranged at the anti-blocking opening; the inner wall of the anti-blocking cover plate 7 is provided with a pressure sensor; an alarm is arranged on the anti-blocking cover plate 7; when the pressure sensor detects that the pressure is greater than the preset value, the alarm gives an alarm. Through the setting of alarm and pressure sensor, thereby the alarm is reported to the police and is reminded the staff in time to dredge when stifled mouthful putty appears, avoids long-term putty to lead to the machine to damage.
A connecting cylinder 8 is arranged at the anti-blocking opening; the lower part of the connecting cylinder 8 is vertically connected with the material conveying cylinder 5; an anti-blocking cover plate 7 is arranged above the connecting cylinder 8. Prevent stifled apron 7 and prevent setting up connecting cylinder 8 between the stifled mouth, connecting cylinder 8 is convenient for prevent setting up of stifled apron 7, also makes things convenient for alarm and pressure sensor's setting.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.
Claims (8)
1. An explosion-proof workshop powder screw conveyor is characterized by comprising a material conveying cylinder, an adjusting cylinder and a feeding speed regulating mechanism;
the material conveying cylinder is horizontally arranged; a helicoid is arranged in the material conveying cylinder; the adjusting cylinder is vertically arranged at one end of the material conveying cylinder and is communicated with the material conveying cylinder; a feed inlet is formed in the upper end of the adjusting cylinder; the lower end of the adjusting cylinder is provided with a discharge hole;
the feeding speed regulating mechanism comprises a speed control plate and a balancing weight; the speed control plate is hinged with the adjusting cylinder through a horizontal rotating shaft; the speed control plate is positioned below the feeding hole; the balancing weight is connected with one end of the speed control plate and is positioned on one side of the horizontal rotating shaft; under the action of the balancing weight, the speed control plate can rotate around the horizontal rotating shaft so as to enable the speed control plate to incline.
2. The explosion-proof workshop powder screw conveyor of claim 1, wherein the counterweight block comprises two counterweight bodies; the counterweight body comprises a connecting shaft and a counterweight column; one end of each of the two connecting shafts is fixed with the two ends of the speed control plate, and the other end of each of the two connecting shafts is fixed with the counterweight column; the connecting shaft is perpendicular to the horizontal shaft.
3. The explosion-proof workshop powder screw conveyor as recited in claim 2 wherein the counterweight column is detachably fixed with the connecting shaft.
4. The explosion-proof workshop powder screw conveyor as recited in claim 1, wherein a feeding access hole is formed in a side wall of the feeding hole; and a feeding access door is arranged at the feeding access hole.
5. The explosion-proof workshop powder screw conveyor as recited in claim 1, wherein a discharge access hole is formed in a side wall of the discharge hole; and a discharging access door is arranged at the discharging access hole.
6. The explosion-proof workshop powder screw conveyor as claimed in claim 1, wherein the feed delivery cylinder is U-shaped in cross section.
7. The explosion-proof workshop powder screw conveyor as claimed in claim 1, wherein an anti-blocking opening is arranged above one end of the feed delivery cylinder, which is far away from the feed inlet; an anti-blocking cover plate is arranged at the anti-blocking opening; the inner wall of the anti-blocking cover plate is provided with a pressure sensor; an alarm is arranged on the anti-blocking cover plate; when the pressure sensor detects that the pressure is greater than a preset value, the alarm gives an alarm.
8. The explosion-proof workshop powder screw conveyor of claim 7, wherein a connecting cylinder is arranged at the anti-blocking opening; the lower part of the connecting cylinder is vertically connected with the material conveying cylinder; the upper portion of connecting cylinder sets up prevent stifled apron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222688616.5U CN218370043U (en) | 2022-10-12 | 2022-10-12 | Explosion-proof workshop powder screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222688616.5U CN218370043U (en) | 2022-10-12 | 2022-10-12 | Explosion-proof workshop powder screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218370043U true CN218370043U (en) | 2023-01-24 |
Family
ID=84928467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222688616.5U Active CN218370043U (en) | 2022-10-12 | 2022-10-12 | Explosion-proof workshop powder screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218370043U (en) |
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2022
- 2022-10-12 CN CN202222688616.5U patent/CN218370043U/en active Active
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