CN213084236U - Full monitoring devices of lime kiln bottom small bunker - Google Patents
Full monitoring devices of lime kiln bottom small bunker Download PDFInfo
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- CN213084236U CN213084236U CN202021737706.3U CN202021737706U CN213084236U CN 213084236 U CN213084236 U CN 213084236U CN 202021737706 U CN202021737706 U CN 202021737706U CN 213084236 U CN213084236 U CN 213084236U
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Abstract
The utility model discloses a full bin monitoring device for a small stock bin at the bottom of a lime kiln, relating to the technical field of lime kiln equipment; the flange assembly is provided with a strip-shaped hole above the sleeve, a positioning round rod is erected above the strip-shaped hole through a supporting block, and the positioning round rod can rotate on the supporting block; a swing round rod is arranged in the sleeve, the upper part of the swing round rod penetrates out of the strip-shaped hole and is fixedly connected with the positioning round rod, and the lower part of the swing round rod penetrates out of the bottom of the sleeve and is connected with a swing plate; a proximity switch is arranged on one side of the strip-shaped hole close to the top of the swing round rod, and when the relative position of the top of the swing round rod and the proximity switch changes, the proximity switch sends out an alarm signal. Compared with the prior art, the utility model discloses simple manufacture, the low price can reliably solve the easy inefficacy of little feed bin alarm device at the bottom of current lime kiln, leads to the lime piece finished product to pile up to little feed bin upper portion to make the flashboard of unloading by stifled problem dead and the flashboard sealing washer of unloading damage.
Description
Technical Field
The utility model belongs to the technical field of limekiln equipment technique and specifically relates to a full storehouse monitoring devices of lime kiln end small bunker.
Background
In the production and operation process, under the pushing action of the hydraulic cylinder, the discharging and ash discharging platform of the double-hearth kiln drops the finished lime blocks into the lime bin device at the bottom of the kiln from the edge of the discharging platform. When the kiln is in a reversing period, the discharging gate plate is opened under the action of the hydraulic cylinder, the finished lime blocks fall into a small storage bin at the bottom of the lime kiln, and then the discharging gate plate is closed. And a vibrating feeder is arranged at the bottom of the small storage bin at the bottom of the kiln, and the lime block finished product is discharged to a finished product belt conveyor under the action of the vibrating feeder.
The small storage bin at the bottom of the kiln is used for storing a finished product of the lime blocks generated in the production process. When the finished lime blocks are full, the material level alarm device gives an alarm to prompt a master control operator to operate the vibrating feeder to discharge materials, so that the storage bin is prevented from accumulating too much finished lime blocks; the original material level alarm device adopts the principle that object balance is converted into an electric element signal, and the alarm device is arranged in the small storage bin, namely, an inclined position switch connected with an electric cable is hung on the top of the bin through a chain. When the vertical type material conveying device is normally used, the inclined switch is influenced by gravity and belongs to a vertical state, but when materials impact, the inclined switch inclines, and at the moment, the inclined switch transmits an alarm signal to the system. However, in the actual use process, the problem that the induction of the inclined switch is too sensitive or the sensitivity is not enough often occurs, for example, when the alarm device is touched by splashed materials and the airflow fluctuates, the alarm device is too sensitive, so that the signal is easily misreported, and the interference is caused to the field operation. Sometimes, the sensitivity of the alarm device is not enough, the inclined switch is buried by the lime block finished product, but the element is in a vertical state and does not send out an alarm signal, so that the alarm device fails, the lime block finished product is accumulated to the upper part of the small storage bin, and the discharge gate plate is blocked due to serious conditions, and the discharge gate plate sealing ring is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a full storehouse monitoring devices of little feed bin at bottom of lime kiln, it can solve the easy inefficacy of little feed bin alarm device at bottom of current lime kiln, leads to lime piece finished product to pile up to little feed bin upper portion to make the flashboard of unloading stifled dead and the problem of the flashboard sealing washer damage of unloading.
In order to solve the above problem, the utility model discloses a technical scheme is: the full bin monitoring device for the small stock bin at the bottom of the lime kiln comprises a sleeve, wherein a flange assembly is arranged at the top of the sleeve, a strip-shaped hole is formed in the flange assembly above the sleeve, a positioning round rod is erected above the strip-shaped hole through a supporting block, and the positioning round rod can rotate on the supporting block; a swing round rod is arranged in the sleeve, the upper part of the swing round rod penetrates out of the strip-shaped hole and is fixedly connected with the positioning round rod, and the lower part of the swing round rod penetrates out of the bottom of the sleeve and is connected with a swing plate; and a proximity switch is arranged at the position, close to the top of the swing round rod, of one side of the strip-shaped hole, and when the relative position of the top of the swing round rod and the proximity switch changes, the proximity switch sends out an alarm signal.
In the above technical solution, a more specific technical solution may also be: the flange assembly comprises a flange plate fixedly connected with the sleeve and a flange cover plate arranged above the flange plate, and the flange cover plate is fixedly connected with the flange plate through a fastening piece.
Furthermore, the supporting blocks are arranged on two sides of the strip-shaped hole, arc-shaped parts which are sunken downwards are arranged on the upper surfaces of the supporting blocks, and the positioning round rods can rotate in the arc-shaped parts.
Further, the swing round rod is vertically intersected with the positioning round rod.
Furthermore, the proximity switch is connected with an alarm through a lead.
Further, the proximity switch is arranged above the flange assembly through a fixing support.
Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has:
the utility model discloses utilize mechanical type lever principle to location circle pole is the fulcrum, when the full storehouse of lime cube finished product, touches the swing board of swing circle pole lower part, makes swing circle pole top and proximity switch relative position change, and proximity switch no longer senses swing circle pole top, and at this moment, proximity switch loses electricity, and the system sends alarm signal, in time points out full storehouse information. When the material level at the bottom of the bin is lowered, the material level of a finished lime block product is lowered, the finished lime block product does not impact and extrude the swing round rod and the swing plate any more, the top of the swing round rod is influenced by the change of the gravity center, the initial relative position of the swing round rod and the proximity switch is restored, the sensing signal of the proximity switch is electrified, and the alarm signal is relieved; the utility model discloses simple manufacture, the input cost is low, and sensitivity is high, has effectively solved current little feed bin alarm device and has become invalid easily, leads to the lime piece finished product to pile up to little feed bin upper portion to make the flashboard of unloading stifled dead and the problem that the flashboard sealing washer of unloading damaged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view at A-A of FIG. 2;
FIG. 4 is a front view of the support block;
fig. 5 is a schematic diagram of the application of the present invention.
Detailed Description
The invention will be described in more detail with reference to the following embodiments:
the full bin monitoring device for the small stock bin at the bottom of the lime kiln shown in the figures 1 to 4 comprises a sleeve 1, the top of which is provided with a flange component, the flange component is provided with a strip-shaped hole above the sleeve 1, a positioning round rod 3 is erected above the strip-shaped hole through a supporting block 2, the supporting block 2 is arranged at two sides of the strip-shaped hole, the upper surface of the supporting block 2 is provided with a downward-sunken arc-shaped part, and the positioning round rod 3 can rotate in the arc-shaped part; a swing round rod 4 is arranged in the sleeve 1, the upper part of the swing round rod 4 penetrates out of the strip-shaped hole and is fixedly connected with the positioning round rod 3, the swing round rod 4 is vertically intersected with the positioning round rod 3, and the lower part of the swing round rod 4 penetrates out of the bottom of the sleeve 1 and is connected with a swing plate 5; bar hole one side is equipped with proximity switch 6 in the 4 top departments of approaching swing circle pole, and when the top of swing circle pole 4 and proximity switch 6 relative position changed, proximity switch 6 sent alarm signal, and proximity switch 6 is connected with the alarm through the wire.
The flange component comprises a flange plate 7 fixedly connected with the sleeve 1 and a flange cover plate 8 arranged above the flange plate 7, and the flange cover plate 8 is fixedly connected with the flange plate 7 through bolts and nuts. The proximity switch 6 is positioned above the flange assembly by a fixed bracket 9.
The utility model discloses when using as shown in fig. 5, will the utility model discloses install on the bulkhead on lime kiln bottom little feed bin upper portion to with the ejection of compact opposite direction of the flashboard of unloading, when avoiding the ejection of compact of lime piece finished product, partial material directly strikes, influences the utility model discloses an accuracy, under initial state, the top of swing round bar 4 faces proximity switch 6, and proximity switch 6 is got electric, and the alarm does not report to the police. During production, the discharging gate plate 10 is opened under the action of the hydraulic cylinder 11, the lime block finished product 12 falls into the small bin 13, after the small bin 13 is full, the lime block finished product 12 is stacked too high in the middle of the small bin 13 and can roll and stack towards the edge, in the rolling process, the lime block finished product can impact and extrude the swinging plate 5 at the lower part of the swinging round rod 4, the swinging directions of the swinging round rod 4 and the swinging plate 5 are shown by arrows, and meanwhile, the positioning round rod 3 is driven to rotate in the arc-shaped part of the supporting block 2, so that the relative position of the top of the swinging round rod 4 and the proximity switch 6 is changed, the proximity switch 6 is powered off, the alarm sends an alarm signal to prompt the small bin to be full, and an operator starts the vibrating feeder 14; after discharging, the bin level of the small bin descends, the lime block finished product 12 does not impact and extrude the swing round rod 4 and the swing plate 5 any more, the top of the swing round rod 4 is influenced by gravity center change, the initial relative position of the swing round rod and the proximity switch 6 is restored, the induction signal of the proximity switch 6 is electrified, and the alarm signal is relieved.
Claims (6)
1. The utility model provides a full storehouse monitoring devices of little feed bin at bottom of lime kiln which characterized in that: the flange assembly is provided with a strip-shaped hole above the sleeve, a positioning round rod is erected above the strip-shaped hole through a supporting block, and the positioning round rod can rotate on the supporting block; a swing round rod is arranged in the sleeve, the upper part of the swing round rod penetrates out of the strip-shaped hole and is fixedly connected with the positioning round rod, and the lower part of the swing round rod penetrates out of the bottom of the sleeve and is connected with a swing plate; and a proximity switch is arranged at the position, close to the top of the swing round rod, of one side of the strip-shaped hole, and when the relative position of the top of the swing round rod and the proximity switch changes, the proximity switch sends out an alarm signal.
2. The device for monitoring the full of the small stock bins at the bottom of the lime kiln as claimed in claim 1, wherein: the flange assembly comprises a flange plate fixedly connected with the sleeve and a flange cover plate arranged above the flange plate, and the flange cover plate is fixedly connected with the flange plate through a fastening piece.
3. The device for monitoring the full of the small stock bins at the bottom of the lime kiln as claimed in claim 1 or 2, wherein: the supporting blocks are arranged on two sides of the strip-shaped hole, arc-shaped parts which are sunken downwards are arranged on the upper surfaces of the supporting blocks, and the positioning round rods can rotate in the arc-shaped parts.
4. The device for monitoring the full of the small stock bins at the bottom of the lime kiln as claimed in claim 3, wherein: the swing round rod is vertically intersected with the positioning round rod.
5. The device for monitoring the full of the small stock bins at the bottom of the lime kiln as claimed in claim 4, wherein: the proximity switch is connected with an alarm through a lead.
6. The device for monitoring the full of the small stock bins at the bottom of the lime kiln as claimed in claim 5, wherein: the proximity switch is arranged above the flange component through a fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021737706.3U CN213084236U (en) | 2020-08-19 | 2020-08-19 | Full monitoring devices of lime kiln bottom small bunker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021737706.3U CN213084236U (en) | 2020-08-19 | 2020-08-19 | Full monitoring devices of lime kiln bottom small bunker |
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| Publication Number | Publication Date |
|---|---|
| CN213084236U true CN213084236U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021737706.3U Active CN213084236U (en) | 2020-08-19 | 2020-08-19 | Full monitoring devices of lime kiln bottom small bunker |
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| CN (1) | CN213084236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525959A (en) * | 2021-06-01 | 2021-10-22 | 陶朗环保技术(厦门)有限公司 | Glass bottle recycling machine and glass bottle soft descending control method |
-
2020
- 2020-08-19 CN CN202021737706.3U patent/CN213084236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525959A (en) * | 2021-06-01 | 2021-10-22 | 陶朗环保技术(厦门)有限公司 | Glass bottle recycling machine and glass bottle soft descending control method |
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