CN213058480U - Coal cinder hopper blowing device - Google Patents
Coal cinder hopper blowing device Download PDFInfo
- Publication number
- CN213058480U CN213058480U CN202021271414.5U CN202021271414U CN213058480U CN 213058480 U CN213058480 U CN 213058480U CN 202021271414 U CN202021271414 U CN 202021271414U CN 213058480 U CN213058480 U CN 213058480U
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- CN
- China
- Prior art keywords
- cinder
- collet
- mounting plates
- bottom support
- emptying 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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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a cinder fill blowing device, including the collet of slidable mounting on the assembly jig, the collet is located cinder fill exit end, and the collet drives and seals or open the export that cinder was fought through actuating mechanism, and actuating mechanism installs on the assembly jig. The utility model has the characteristics of convenient operation, use manpower sparingly, the cinder uninstallation is convenient and operate safe and reliable, has avoided causing the phenomenon emergence that the long-time quilt cinder of surrounding environment pollutes simultaneously. The utility model is suitable for a technical field of the collection and the processing of cinder in the coal gas production.
Description
Technical Field
The utility model belongs to the technical field of the collection and the processing of cinder in the coal gas production, specifically speaking relates to a cinder fill blowing device.
Background
In the coal gas production process, the generated coal slag is discharged into the coal slag hopper in a conveying mode, then, a transport tool such as a coal slag car is moved to the lower part of the coal slag hopper, and the bottom support of the coal slag hopper is opened, so that the coal slag in the coal slag hopper is discharged into the storage hopper of the transport tool and is transported to other places. The mode of connection of current cinder fill and collet is shown in figure 1, and collet slidable mounting is in the lower extreme exit of cinder fill for sealed lid export, it has the operation mouth to open in the one end of collet, and when the export of cinder fill was opened to needs, operating personnel used the action bars that have the hook to catch on the collet through the operation mouth, later drew hard, finally realizes opening of export. However, because the cinder weight majority overstock in the cinder fill is on the collet, operating personnel hardly opens whole under the general condition, it is less so to make the export open, the length of time of cinder discharge export is longer, and raise dust duration is long, cause environmental pollution, if want to open the export completely, need many people to drag simultaneously and draw the action bars and just can realize, can not avoid like this in the twinkling of an eye pulling the collet away from the cinder fill, the power of the cinder fill that the collet received disappears suddenly, operating personnel very easily takes place to fall down or injured's accident.
SUMMERY OF THE UTILITY MODEL
The utility model provides a convenient operation, cinder uninstallation facility, operation safe and reliable avoid causing the long-time cinder bucket blowing device that is polluted by the cinder of surrounding environment simultaneously.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a cinder fill blowing device, includes the collet of slidable mounting on the assembly jig, the collet is located cinder fill exit end, and the collet seals or opens the export of cinder fill through actuating mechanism drive, and actuating mechanism installs on the assembly jig.
Furthermore, the caliber of the cinder bucket is gradually reduced downwards along the vertical direction, and the angle of an acute angle formed by each side wall of the cinder bucket and the horizontal plane is 45-60 degrees.
Furthermore, the assembly frame comprises two mounting plates which are arranged side by side and are respectively arranged on two opposite sides of the coal slag hopper outlet, the two mounting plates extend along the moving direction of the bottom support, and the bottom support is connected between the two mounting plates in a sliding manner.
Furthermore, in two a plurality of gyro wheels are installed at the interval respectively along the extending direction of mounting panel on the mutual one side lateral wall that is close to of mounting panel, the collet is located the top of gyro wheel, and the both sides border of collet respectively with corresponding gyro wheel sliding connection.
Further, the roller is coaxially assembled on an assembling shaft, and the assembling shaft is fastened on the mounting plate through a locking nut in threaded connection with the assembling shaft.
Furthermore, the positions of the two mounting plates extending out of the cinder hopper are respectively provided with a strip-shaped hole, each strip-shaped hole extends along the moving direction of the bottom support, the two sides of one end of the bottom support are respectively provided with a connecting lug, and each connecting lug extends out of the mounting plates through the corresponding strip-shaped hole and is connected with the output end of the driving mechanism.
Furthermore, the driving mechanism is two hydraulic cylinders, the end part of the driving rod of each hydraulic cylinder is provided with a connector, the connector is provided with an assembling groove, and the connecting lug is assembled in the corresponding assembling groove and fixed by a pin shaft.
Furthermore, a plurality of reinforcing connecting plates are arranged between the two mounting plates at intervals along the extending direction of the mounting plates, and two ends of each reinforcing connecting plate are fixedly connected with the two mounting plates respectively.
The utility model discloses owing to adopted foretell structure, it compares with prior art, and the technical progress who gains lies in: the utility model has the improvement that an assembly frame is fixedly arranged at the outlet end of the cinder hopper, the collet is slidably arranged on the assembly frame, and the output end of the driving mechanism is connected with the collet, so that when the outlet of the cinder hopper closed by the collet needs to be opened, only the driving mechanism needs to be controlled to drive the collet to completely open the outlet of the cinder hopper, thereby avoiding the phenomenon of long-time environmental pollution caused by the fact that the outlet cannot be completely opened, and simultaneously avoiding the accident of falling injury of personnel in the moment of completely opening the collet; therefore, the utility model has the characteristics of convenient operation, use manpower sparingly, the cinder uninstallation is convenient and operate safe and reliable, has avoided causing the phenomenon emergence that the long-time cinder of surrounding environment pollutes simultaneously.
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 schematic structural view of a conventional coal slag hopper connected with a bottom support;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural view of a driving mechanism, an assembly frame and a bottom support according to an embodiment of the present invention;
fig. 4 is a schematic structural view illustrating the connection of the driving mechanism, the mounting bracket and the bottom bracket according to the embodiment of the present invention.
Labeling components: 1-a cinder hopper, 2-a bottom support, 201-a connecting lug, 3-an operation opening, 4-a mounting plate, 401-a strip-shaped hole, 402-an assembly shaft, 403-a roller, 404-a locking nut, 405-a reinforced connecting plate, 5-a hydraulic cylinder, 501-a driving rod, 502-a connector and 503-an assembly groove.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for purposes of illustration and explanation only and are not intended to limit the invention.
The mode of connection of current cinder fill 1 and collet 2 is shown in figure 1, and collet 2 slidable mounting is in the lower extreme exit of cinder fill 1 for sealed lid export, opens at the one end of collet 2 has operation mouth 3, and when the export of cinder fill 1 was opened to needs, operating personnel used the action bars that have the hook to hook on collet 2 through operation mouth 3, later drew hard, finally realizes opening of export. Based on current design, the utility model discloses a cinder fill blowing device, as shown in fig. 2, including the assembly jig, this assembly jig fixed mounting is at cinder fill 1's lower extreme, and collet 2 is located cinder fill 1 exit end, and this collet 2 sliding connection still installs actuating mechanism on the assembly jig, and actuating mechanism's output is connected with collet 2, and collet 2 seals or opens cinder fill 1's export through the actuating mechanism drive. The utility model discloses a theory of operation and advantage lie in: the utility model has the improvement that an assembly frame is fixedly arranged at the outlet end of the cinder hopper 1, the collet 2 is slidably arranged on the assembly frame, and the output end of the driving mechanism is connected with the collet 2, so that when the outlet of the cinder hopper 1 sealed by the collet 2 needs to be opened, only the driving mechanism needs to be controlled, the driving collet 2 is used for driving the collet 2 to completely open the outlet of the cinder hopper 1, thereby avoiding the phenomenon of long-time environmental pollution caused by the fact that the outlet can not be completely opened, and simultaneously avoiding the accident of falling injury of personnel in the moment of completely opening the collet 2; therefore, the utility model has the characteristics of convenient operation, use manpower sparingly, the cinder uninstallation is convenient and operate safe and reliable, has avoided causing the phenomenon emergence that the long-time cinder of surrounding environment pollutes simultaneously.
As a preferred embodiment of the present invention, as shown in fig. 2, the bore of the coal cinder bucket 1 is tapered downward in the vertical direction, and the angle of the acute angle formed by each side wall of the coal cinder bucket 1 and the horizontal plane is 45 ° to 60 °. As shown in fig. 1, the acute angle of the existing cinder hopper 1 is designed to be smaller, generally 30 ° or less, and is aimed at sharing a part of the weight of the cinder, and further reducing the force applied to the bottom support 2, so that the cinder discharging speed is slow, the coal ash flies, the efficiency is low, and the environment is polluted. The angle of this embodiment is 45-60, and the weight of cinder is mostly born by collet 2, and collet 2 transmits the gravity that receives to the assembly jig, because assembly jig and cinder fill 1 fixed connection, the assembly jig has born most power, has prevented collet 2's deformation, and simultaneously when cinder fill 1 arranges sediment, the cinder very easily discharges cinder fill 1, and the environment is polluted to the coal ash of having avoided simultaneously to be efficient.
As a preferred embodiment of the present invention, as shown in fig. 3 and 4, the mounting bracket comprises two mounting plates 4 disposed side by side, the two mounting plates 4 are respectively arranged on two opposite sides of the outlet of the cinder hopper 1, the mounting plates 4 extend along the moving direction of the bottom support 2, and the bottom support 2 is slidably connected between the two mounting plates 4. The specific sliding connection form is that a plurality of rollers 403 are respectively installed on the side walls of the two adjacent mounting plates 4 at intervals along the extending direction of the mounting plates 4, the bottom support 2 is located above the rollers 403, the two side edges of the bottom support 2 are respectively in sliding connection with the corresponding rollers 403, the rollers 403 are coaxially assembled on an assembly shaft 402, and the assembly shaft 402 is fastened on the mounting plates 4 through locking nuts 404 in threaded connection with the assembly shaft. When operating personnel passes through the motion of control actuating mechanism drive collet 2, collet 2 slides on gyro wheel 403, and takes place to rotate after gyro wheel 403 and the contact of collet 2, easily collet 2's slide switch like this, and gyro wheel 403 still plays the effect that supports collet 2 simultaneously.
As a preferred embodiment of the utility model, in order to make 2 directions of motion of collet fixed, avoid collet 2 to take place the phenomenon of incline, it has bar hole 401 to open respectively on two mounting panel 4 stretch out the position of cinder fill 1, each bar hole 401 extends along 2 directions of motion of collet, the engaging lug 201 has been constructed respectively to the both sides of 2's front end of collet, every engaging lug 201 stretches out mounting panel 4 and is connected with actuating mechanism's output through corresponding bar hole 401 respectively. The driving mechanism is two hydraulic cylinders 5, the end of the driving rod 501 of each hydraulic cylinder 5 is configured with a connecting head 502, a mounting groove 503 is opened on the connecting head 502, and the connecting lug 201 is mounted in the corresponding mounting groove 503 and fixed by a pin. The driving rods 501 of the two hydraulic cylinders 5 simultaneously drive the two connecting lugs 201 to synchronously move along the strip-shaped hole 401, so that the bottom support 2 is used for sealing or opening the outlet of the cinder hopper 1.
As a preferred embodiment of the present invention, as shown in fig. 4, a plurality of reinforcing connecting plates 405 are disposed between two mounting plates 4 at intervals along the extending direction thereof, and both ends of each reinforcing connecting plate 405 are welded to the two mounting plates 4, so that the connecting strength of the two mounting plates 4 is improved, and the service life thereof is prolonged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the protection of the claims of the present invention.
Claims (8)
1. The utility model provides a cinder fill blowing device which characterized in that: including slidable mounting in the collet on the assembly jig, the collet is located cinder fill exit end, and the collet seals or opens the export of cinder fill through actuating mechanism drive, and actuating mechanism installs on the assembly jig.
2. The coal cinder hopper emptying device of claim 1, which is characterized in that: the caliber of the cinder bucket is gradually reduced downwards along the vertical direction, and the angle of an acute angle formed by each side wall of the cinder bucket and the horizontal plane is 45-60 degrees.
3. The coal cinder hopper emptying device of claim 1, which is characterized in that: the assembly jig comprises two mounting plates which are arranged side by side and are respectively arranged on two opposite sides of an outlet of the cinder hopper, the two mounting plates extend along the moving direction of the bottom support, and the bottom support is connected between the two mounting plates in a sliding mode.
4. The coal cinder hopper emptying device of claim 3, which is characterized in that: and a plurality of rollers are respectively installed on the side wall of one side, close to each other, of the mounting plate at intervals along the extending direction of the mounting plate, the bottom support is positioned above the rollers, and the edges of the two sides of the bottom support are respectively in sliding connection with the corresponding rollers.
5. The coal cinder hopper emptying device of claim 4, which is characterized in that: the roller wheel is coaxially assembled on an assembly shaft, and the assembly shaft is fastened on the mounting plate through a locking nut in threaded connection with the assembly shaft.
6. The coal cinder hopper emptying device according to any one of claims 3 to 5, characterized in that: the positions of the two mounting plates, which extend out of the cinder hopper, are respectively provided with a strip-shaped hole, each strip-shaped hole extends along the moving direction of the bottom support, the two sides of one end of the bottom support are respectively provided with a connecting lug, and each connecting lug extends out of the mounting plates through the corresponding strip-shaped hole and is connected with the output end of the driving mechanism.
7. The coal cinder hopper emptying device of claim 6, which is characterized in that: the driving mechanism is two hydraulic cylinders, the end part of the driving rod of each hydraulic cylinder is provided with a connector, the connector is provided with an assembling groove, and the connecting lugs are assembled in the corresponding assembling grooves and fixed by a pin shaft.
8. The coal cinder hopper emptying device according to any one of claims 3 to 5, characterized in that: and a plurality of reinforcing connecting plates are arranged between the two mounting plates at intervals along the extension direction of the mounting plates, and two ends of each reinforcing connecting plate are fixedly connected with the two mounting plates respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021271414.5U CN213058480U (en) | 2020-07-02 | 2020-07-02 | Coal cinder hopper blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021271414.5U CN213058480U (en) | 2020-07-02 | 2020-07-02 | Coal cinder hopper blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213058480U true CN213058480U (en) | 2021-04-27 |
Family
ID=75569677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021271414.5U Expired - Fee Related CN213058480U (en) | 2020-07-02 | 2020-07-02 | Coal cinder hopper blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213058480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774173A (en) * | 2021-09-23 | 2021-12-10 | 新兴铸管股份有限公司 | Slag ladle vehicle |
-
2020
- 2020-07-02 CN CN202021271414.5U patent/CN213058480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774173A (en) * | 2021-09-23 | 2021-12-10 | 新兴铸管股份有限公司 | Slag ladle vehicle |
| CN113774173B (en) * | 2021-09-23 | 2023-01-10 | 新兴铸管股份有限公司 | Slag ladle vehicle |
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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: 20210427 Termination date: 20210702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |