CN207092017U - A kind of lime throwing device used in large reservoir reparation - Google Patents
A kind of lime throwing device used in large reservoir reparation Download PDFInfo
- Publication number
- CN207092017U CN207092017U CN201720865930.2U CN201720865930U CN207092017U CN 207092017 U CN207092017 U CN 207092017U CN 201720865930 U CN201720865930 U CN 201720865930U CN 207092017 U CN207092017 U CN 207092017U
- Authority
- CN
- China
- Prior art keywords
- lime
- stifled
- transport pipeline
- plectane
- disappears
- 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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Abstract
The utility model discloses the lime throwing device used in a kind of large reservoir reparation, including lime bin, lime dissolving storehouse and transport pipeline, the upper half circular portion of the transport pipeline offers semicircle shape opening, the stifled plectane that disappears to match with semicircle shape opening is provided with the semicircle shape opening, the diameter of the stifled plectane that disappears is equal to the internal diameter of transport pipeline, draught line is provided with the stifled plectane that disappears, the length of the draught line is more than semicircle shape opening and the distance length in transport pipeline exit, and the both sides for disappearing stifled plectane are provided with elastic supporting plate.The stifled plectane that disappears in the utility model can carry out quick, convenient, effective dredging when transport pipeline blocks, and so as to ensure that normal transport of the lime in transport pipeline, the progress of Lime-Injecting has obtained effective guarantee.
Description
Technical field
The utility model is specifically related to the lime throwing device used in a kind of large reservoir reparation.
Background technology
Concrete dam body crack is due to the effect of concrete structure internal and external factor and caused physical arrangement changes, and is split
Seam is the main reason for concrete structure bearing capacity, durability and water proofing property reduce.General concrete crack in dam body occurs
The position of percolating water, construction joint, attractive joint, malformation seam and concrete defect position are mainly appeared on, when concrete occurs
During crack, serious percolating water situation will be produced, in some Code in Hazardous Special Locations such as subway tunnel, reservoir, underground storehouses, to metope
Barrier performance require very high, once seepage occurs for concrete wall surface crack, often directly influence the peace of whole building engineering
Full stable operation, it is also possible to larger engineering accident can be caused.
At present, the reparation for large reservoir concrete dam body crack-leakage water is mainly using slip casting restorative procedure, table
Face closure method, flexible sealing method etc., wherein, feeding lime is needed during reparation, and existing lime throwing device efficiency is low, can not
Fast and effectively Lime-Injecting is entered to need the place added.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, there is provided one kind can be fast and effectively to delivery tube
The lime throwing device that road is dredged.
Technical scheme：To achieve the above object, the utility model provides the lime used in a kind of large reservoir reparation and thrown
Feeder apparatus, including lime bin, lime dissolving storehouse and transport pipeline, the lime bin is provided with feed pipe, positioned at lime
The discharge end of feed bin bottom is provided with weighing hopper and valve, and the weighing hopper is located at the top of valve, and the lime bin goes out
Material end is dissolved storehouse with lime by the first feeding engine and is connected, and the lime dissolving storehouse is provided with water inlet pipe and drug-feeding tube, described
Agitator is provided with lime dissolving storehouse, the discharge end in the lime dissolving storehouse is connected to the second feeding engine, second feeding
Pump is connected to transport pipeline, and the upper half circular portion of the transport pipeline offers semicircle shape opening, set in the semicircle shape opening
The stifled plectane that disappears to match with semicircle shape opening is equipped with, the diameter of the stifled plectane that disappears is equal to the internal diameter of transport pipeline, described to disappear
Draught line is provided with stifled plectane, the length of the draught line is more than semicircle shape opening and the distance in transport pipeline exit
Degree, the both sides for disappearing stifled plectane are provided with elastic supporting plate.
Design principle of the present utility model is：Once transport pipeline blocks, the stifled plectane that will disappear presses to card completely and matched somebody with somebody
In transport pipeline, then drawn using artificial draught line of holding stifled plectane is disappeared out of transport pipeline to the port of export, disappear stifled plectane
The lime being stuck in transport pipeline is released into transport pipeline together during movement, it is achieved thereby that quick eliminate blocks
Purpose.
Further, the port of export of the transport pipeline is provided with the hold-down bars for fixing draught line.
Further, the draught line is connected to the center for the stifled plectane that disappears, so that draught line is for the stifled circle that disappears
The tractive force of plate reaches maximization.
Further, the elastic supporting plate is located at the stifled plectane bottom that disappears, so that the stifled plectane that disappears is in elasticity
Only seldom partly entered under the supporting role of supporting plate in transport pipeline, so as to ensure that the stifled plectane that disappears does not interfere with stone
Normal movement of the ash in transport pipeline.
Further, the semicircle shape opening is located on transport pipeline at the second feeding engine, so that the stifled circle that disappears
Plate can dredge the most areas in transport pipeline.
Beneficial effect：Compared with prior art, the stifled plectane that disappears can be when transport pipeline blocks the utility model
Wait and carry out quick, convenient, effective dredging, so as to ensure that normal transport of the lime in transport pipeline, Lime-Injecting enters
Degree has obtained effective guarantee.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of stifled plectane of disappearing in the utility model；
Fig. 3 is the schematic diagram that stifled plectane is located in transport pipeline that disappears in the utility model；
Fig. 4 is the schematic diagram of semicircle shape opening in the utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after the utility model has been read, art technology
Modification of the personnel to the various equivalent form of values of the present utility model falls within the application appended claims limited range.
Embodiment 1：
As shown in Fig. 1 ~ Fig. 4, the utility model provides the lime throwing device used in a kind of large reservoir reparation, including
Lime bin 1, lime dissolving storehouse 5 and transport pipeline 7, the lime bin 1 is provided with feed pipe 11, positioned at lime bin 1
The discharge end of bottom is provided with weighing hopper 2 and valve 3, and the weighing hopper 2 is located at the top of valve 3, and the lime bin 1 goes out
Material end is dissolved storehouse 5 with lime by the first feeding engine 4 and is connected, and the lime dissolving storehouse 5 is provided with water inlet pipe 51 and drug-feeding tube
52, the lime, which dissolves, is provided with agitator 53 in storehouse 5, the discharge end in the lime dissolving storehouse 5 is connected to the second feeding engine 6,
Second feeding engine 6 is connected to transport pipeline 7, and the upper half circular portion of the transport pipeline 7 offers semicircle shape opening 71, institute
The stifled plectane 8 that disappears for being provided with semicircle shape opening 71 and matching with semicircle shape opening 71 is stated, the diameter for disappearing stifled plectane 8 is equal to
The internal diameter of transport pipeline 7, draught line 81 is provided with the stifled plectane 8 that disappears, the length of the draught line 81 is opened more than semicircle shape
Mouth 71 and the distance length in the exit of transport pipeline 7, the both sides for disappearing stifled plectane 8 are provided with elastic supporting plate 83, described
The port of export of transport pipeline 7 is provided with the hold-down bars 82 for fixing draught line 81, and the draught line 81 is connected to the stifled circle that disappears
The center of plate 8, the elastic supporting plate 83 are located at the stifled bottom of plectane 8 that disappears, and the semicircle shape opening 71 is positioned at fortune
On defeated pipeline 7 at the second feeding engine 6.
Claims (5)
1. the lime throwing device used in a kind of large reservoir reparation, including lime bin（1）, lime dissolving storehouse（5）And
Transport pipeline（7）, the lime bin（1）It is provided with feed pipe（11）, positioned at lime bin（1）The discharge end of bottom is provided with
Weighing hopper（2）And valve（3）, the weighing hopper（2）Positioned at valve（3）Top, the lime bin（1）Discharge end pass through
First feeding engine（4）Storehouse is dissolved with lime（5）It is connected, the lime dissolves storehouse（5）It is provided with water inlet pipe（51）And drug-feeding tube
（52）, the lime dissolving storehouse（5）Inside it is provided with agitator（53）, the lime dissolving storehouse（5）Discharge end be connected to second
Feeding engine（6）, second feeding engine（6）It is connected to transport pipeline（7）, it is characterised in that：The transport pipeline（7）Upper half
Circular portion offers semicircle shape opening（71）, the semicircle shape opening（71）On be provided with and semicircle shape opening（71）Match
Disappear stifled plectane（8）, the stifled plectane that disappears（8）Diameter be equal to transport pipeline（7）Internal diameter, the stifled plectane that disappears（8）Upper setting
There is draught line（81）, the draught line（81）Length be more than semicircle shape opening（71）With transport pipeline（7）The distance in exit
Length, the stifled plectane that disappears（8）Both sides be provided with elastic supporting plate（83）.
2. the lime throwing device used in a kind of large reservoir reparation according to claim 1, it is characterised in that：It is described
Transport pipeline（7）The port of export be provided with for fixing draught line（81）Hold-down bars（82）.
3. the lime throwing device used in a kind of large reservoir reparation according to claim 1 or 2, it is characterised in that：
The draught line（81）It is connected to the stifled plectane that disappears（8）Center.
4. the lime throwing device used in a kind of large reservoir reparation according to claim 1, it is characterised in that：It is described
Elastic supporting plate（83）Positioned at close to the stifled plectane that disappears（8）At bottom.
5. the lime throwing device used in a kind of large reservoir reparation according to claim 1, it is characterised in that：It is described
Semicircle shape opening（71）Positioned at transport pipeline（7）Upper close second feeding engine（6）Place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865930.2U CN207092017U (en) | 2017-07-17 | 2017-07-17 | A kind of lime throwing device used in large reservoir reparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865930.2U CN207092017U (en) | 2017-07-17 | 2017-07-17 | A kind of lime throwing device used in large reservoir reparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092017U true CN207092017U (en) | 2018-03-13 |
Family
ID=61545400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720865930.2U Expired - Fee Related CN207092017U (en) | 2017-07-17 | 2017-07-17 | A kind of lime throwing device used in large reservoir reparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092017U (en) |
-
2017
- 2017-07-17 CN CN201720865930.2U patent/CN207092017U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20210717 |