CN215596658U - Pipeline structure for preventing leakage during boiler pollution discharge - Google Patents
Pipeline structure for preventing leakage during boiler pollution discharge Download PDFInfo
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- CN215596658U CN215596658U CN202122380845.6U CN202122380845U CN215596658U CN 215596658 U CN215596658 U CN 215596658U CN 202122380845 U CN202122380845 U CN 202122380845U CN 215596658 U CN215596658 U CN 215596658U
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Abstract
The utility model discloses a pipeline structure for preventing leakage during boiler pollution discharge, which comprises a pipeline body, wherein a connecting frame is arranged inside the pipeline body, a filter screen is fixedly connected to the inner wall of the connecting frame, sliding rails are fixedly connected to the top and the bottom of the inner wall of the pipeline body, sliding grooves are formed in the top ends of the two sliding rails, sliding columns movably penetrate through one ends of the two sliding grooves, a connecting pipe is arranged at one end of the pipeline body, rubber check rings are fixedly connected to the two ends of the connecting pipe, a water source passing through the pipeline body is firstly filtered through the matching of the arranged filter screen and the sliding rails, as the connecting frame and the sliding grooves have certain friction force, the connecting frame and the sliding columns are pushed by water flow, after a period of time, the connecting frame and the sliding columns are in contact with each other to drive the sliding columns to push extrusion blocks to move so as to open a baffle plate, the effect of timed drainage is achieved, and the severity of internal dirt is judged through the color of discharged water, the arrangement of the filter screen can block dirt and impurities.
Description
Technical Field
The utility model relates to the technical field of pipeline structures, in particular to a pipeline structure for preventing leakage during boiler pollution discharge.
Background
The heat power company is a heat power production and supply enterprise, and mainly operates and manufactures steam hot water; processing and manufacturing heat supply equipment and accessories; selling steam hot water; a heating service; operation, maintenance and repair of a heating power pipe network and heating power station equipment facilities; the heat supply boiler is required to be used when the operation project is produced by municipal thermal engineering design and the like, the boiler used by a heating company adopts an advanced combustion technology, and has a certain energy-saving effect, and a pipeline of the boiler is one of the cores of boiler operation.
However, the existing boiler pipeline structure is not perfect, and certain defects exist:
1. the pipeline of boiler contains certain partial impurity at water feeding or drainage in-process, if use partial impurity can the adhesion in the pipeline for a long time, if wash the pipeline for a long time and can lead to impurity accumulational more and more, causes the jam to the pipeline, influences the use of pipeline.
2. Boiler pipeline need connect its a plurality of pipelines when using and use, thereby can have unstable condition in the junction of pipeline and lead to the junction of pipeline to appear leaking, if block up seriously in the pipeline, untimely in to the pipeline flowing water excrete can cause a series of dangers.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a leakage-proof pipeline structure for boiler sewage discharge, which has the characteristics of sewage discharge and leakage prevention.
In order to achieve the purpose, the utility model provides the following technical scheme:
a pipeline structure for preventing leakage during boiler pollution discharge comprises a pipeline body, wherein a connecting frame is arranged inside the pipeline body, a filter screen is fixedly connected to the inner wall of the connecting frame, sliding rails are fixedly connected to the top and the bottom of the inner wall of the pipeline body, sliding grooves are formed in the top ends of the two sliding rails, sliding columns movably penetrate through one ends of the two sliding grooves, a connecting pipe is arranged at one end of the pipeline body, rubber check rings are fixedly connected to the two ends of the connecting pipe, baffles are rotatably connected to the top and the bottom of the outer wall of the connecting pipe, and extrusion blocks movably penetrate through the top and the bottom of the connecting pipe;
the outer wall cover of pipeline body is equipped with first spacing collar, one side of first spacing collar is equipped with the second spacing collar, the fixed slot has all been seted up, two to the inner wall of first spacing collar and second spacing collar the outer wall of rubber check ring all is connected with the inner wall block of fixed slot.
By adopting the technical scheme, the connecting frame has a filtering effect on a passing water source in the pipeline body, so that impurities carried in the water source are filtered in the pipeline body, the purpose of being safer when being conveyed to a boiler for use is achieved, and the applicability of the pipeline is increased; the connecting frame can drive the baffle to be opened when the sliding column is extruded when sliding, and the baffle has certain stability and can be opened only under the condition of overlarge pressing force, so that a water source flows out through the matching of the opening of the baffle and the water discharge pipe, and the effect of detecting the water source in the pipeline is achieved; the rubber check ring has certain deformability, and can increase the stability of fixing the first spacing collar and the second spacing collar through the clamping with the fixed groove.
Furthermore, one end, close to the extrusion block, of each of the two sliding columns is attached to one end of the extrusion block, and the positions of the two baffles correspond to the positions of the adjacent extrusion blocks.
Through adopting above-mentioned technical scheme, the sliding column can drive the extrusion piece and remove to drive the baffle and open, play the effect of water conservancy diversion.
Further, the outer wall of the connecting frame is attached to the inner wall of the pipeline body, and two sides of the outer wall of the connecting frame are respectively connected with the adjacent sliding grooves in a sliding mode.
By adopting the technical scheme, the water flowing in the pipeline body can flow continuously only by filtering the connecting frame, so that the effect of filtering the water quality is achieved.
Furthermore, a drain pipe penetrates through the bottom end of the connecting pipe, and a valve is fixedly mounted at the bottom of the drain pipe.
Through adopting above-mentioned technical scheme, the valve plays airtight effect to the drain pipe.
Further, the bottom of the adjacent side of first spacing collar and second spacing collar has all seted up the draw-in groove, the outer wall and two draw-in groove blocks of drain pipe are connected.
Through adopting above-mentioned technical scheme, the effect of fastening is played to the drain pipe to the cooperation of draw-in groove and drain pipe for the drain pipe is fixed more firmly.
Furthermore, the first spacing collar is the same as the second spacing collar in size, and two rubber rings are fixedly connected to two sides of the inner wall of the fixing groove.
Through adopting above-mentioned technical scheme, increase frictional force through the rubber circle that sets up between first spacing collar and the second spacing collar for the water source can be more stable when first spacing collar and second spacing collar, can not produce the skew.
Furthermore, the adjacent side of the first limiting ring and the second limiting ring is connected through the arranged bolt threads, and the outer walls of the first limiting ring and the second limiting ring are fixedly connected with anti-slip pads.
Through adopting above-mentioned technical scheme, the bolt plays fixed effect to first spacing collar and second spacing collar, also dismantles more easily when overhauing.
In conclusion, the utility model has the following beneficial effects:
1. in the scheme, the water source passing through the pipeline body is firstly filtered through the matching of the arranged filter screen and the sliding track, the connecting frame and the sliding chute have certain friction force, the filter screen is pushed by water flow, the connecting frame is in contact with the sliding column after a period of time to drive the sliding column to push the extrusion block to move so as to open the baffle plate, so that the effect of timed drainage is achieved, the severity of internal dirt is judged through the color of the discharged water, the filter screen is arranged to block the dirt and impurities, the impurities can be treated through the disassembly of the filter screen, the quality of the water source carried by the pipeline body during the operation is ensured, so that the blocking of the impurities is also realized, and the problem of pollution discharge of the pipeline is solved;
2. through having set up the connecting pipe, the rubber retainer ring, first spacing collar, the cooperation of second spacing collar and fixed slot, when connecting the pipeline, fix in the fixed slot of advancing first spacing collar and second spacing collar with rubber retainer ring block respectively, thereby play and increase fixed effect to the junction, the problem of preventing the junction leakage has been reached, if the pipeline in takes place to block up with the cooperation of drain pipe, can shunt discharge through the drain pipe through the drive of link frame with the water source, thereby reached the guard action to pipeline at utmost, the danger of production is piled up to the inside water source of pipeline when having prevented to block up.
Drawings
FIG. 1 is a schematic cross-sectional view of a pipe body according to the present invention;
FIG. 2 is a schematic cross-sectional view of the middle sliding column and the connecting tube of the present invention;
fig. 3 is a schematic structural view of the connecting tube, the first spacing ring and the second spacing ring of the present invention.
In the figure:
1. a pipe body; 2. a connecting frame; 3. filtering with a screen; 4. a sliding track; 5. a chute; 6. a sliding post; 7. a connecting pipe; 8. a rubber retainer ring; 9. extruding the block; 10. a baffle plate; 11. a drain pipe; 12. a valve; 13. a first limit tube; 14. a second limiting pipe; 15. and fixing the grooves.
Detailed Description
Example (b):
the present invention is described in further detail below with reference to figures 1-3.
Referring to fig. 1-3, the present invention provides a technical solution: a pipeline structure for preventing leakage during boiler pollution discharge comprises a pipeline body 1, a connecting frame 2 is arranged inside the pipeline body 1, a filter screen 3 is fixedly connected to the inner wall of the connecting frame 2, sliding rails 4 are fixedly connected to the top and the bottom of the inner wall of the pipeline body 1, sliding grooves 5 are formed in the top ends of the two sliding rails 4, sliding columns 6 movably penetrate through one ends of the two sliding grooves 5, a connecting pipe 7 is arranged at one end of the pipeline body 1, rubber check rings 8 are fixedly connected to the two ends of the connecting pipe 7, a baffle 10 is rotatably connected to the top and the bottom of the outer wall of the connecting pipe 7, and extrusion blocks 9 movably penetrate through the top end and the bottom end of the connecting pipe 7;
the outer wall cover of pipeline body 1 is equipped with first spacing collar 13, and one side of first spacing collar 13 is equipped with second spacing collar 14, and fixed slot 15 has all been seted up to the inner wall of first spacing collar 13 and second spacing collar 14, and the outer wall of two rubber retainer rings 8 all is connected with the inner wall block of fixed slot 15.
In this embodiment: the water source passing through the pipeline body 1 is firstly filtered through the matching of the arranged filter screen 3 and the sliding track 4, the connecting frame 2 and the sliding chute 5 have certain friction force, the filter screen is pushed by water flow, after a period of time, the connecting frame 2 is in contact with the sliding column 6 to drive the sliding column 6 to push the extrusion block 9 to move so as to open the baffle 10, so that the effect of timed drainage is achieved, the severity of internal dirt is judged through the color of the discharged water, the arrangement of the filter screen 3 plays a role in blocking the dirt and impurities, the impurities can be treated through the disassembly of the filter screen 3, the quality of the water source carried by the pipeline body 1 in the operation is ensured, the blocking of the impurities is also realized, and the problem of pollution discharge of the pipeline is solved; through having set up connecting pipe 7, rubber retainer ring 8, first spacing collar 13, the cooperation of second spacing collar 14 and fixed slot 15, when connecting the pipeline, fix in fixed slot 15 in advancing first spacing collar 13 and second spacing collar 14 with rubber retainer ring 8 block respectively, thereby play and increase fixed effect to the junction, reached the problem that prevents the junction leakage, when the cooperation of drain pipe 11 and 2 is if taking place to block up in the pipeline, can shunt discharge through drain pipe 11 with the water source through the drive of carriage 2, thereby reached the guard action to pipeline at utmost, the danger of piling up the production in the inside water source of pipeline when having prevented to block up.
As shown in fig. 2, one end of each of the two sliding columns 6 close to the extrusion block 9 is attached to one end of the extrusion block 9, and the positions of the two baffles 10 correspond to the positions of the adjacent extrusion blocks 9;
in this embodiment: the extrusion of the extrusion blocks 9 on the baffle plate 1 can open the baffle plate 10, thereby achieving the effect of flow guiding.
As shown in fig. 1, the outer wall of the connecting frame 2 is attached to the inner wall of the pipeline body 1, and two sides of the outer wall of the connecting frame 2 are respectively connected with the adjacent sliding chutes 5 in a sliding manner;
in this embodiment: certain frictional force is provided between the connecting frame 2 and the sliding groove 5, and when water flow is stable, the connecting frame slowly moves under the driving force of the water flow.
As shown in fig. 1 and 2, a drain pipe 11 is fixedly penetrated through the bottom end of the connecting pipe 7, and a valve 12 is fixedly installed at the bottom of the drain pipe 11;
in this embodiment: the valve 12 is arranged such that the drain pipe 11 is adjustable.
As shown in fig. 3, the bottoms of the adjacent sides of the first limiting ring 13 and the second limiting ring 14 are both provided with a clamping groove, and the outer wall of the drain pipe 11 is connected with the two clamping grooves in a clamping manner;
in this embodiment: the arrangement of the clamping groove has a fixing effect on the drain pipe 11.
As shown in fig. 3, the first spacing ring 13 and the second spacing ring 14 have the same size, and rubber rings are fixedly connected to both sides of the inner walls of the two fixing grooves 15;
in this embodiment: the setting of rubber circle makes two rubber check rings 8 more stable fixed in fixed slot 15 to the leakproofness of two pipeline body 1 junctions has been increased.
As shown in fig. 3, adjacent sides of the first limiting ring 13 and the second limiting ring 14 are connected through a set bolt thread, and the outer walls of the first limiting ring 13 and the second limiting ring 14 are fixedly connected with anti-skid pads;
in this embodiment: the setting of slipmat plays limiting displacement to first spacing collar 13 and second spacing collar 14, has increased the frictional force between first spacing collar 13 and the second spacing collar 14 for it is more stable between first spacing collar 13 and the second spacing collar 14.
The working principle is as follows: the connecting frame 2 is moved to one end of the pipeline body 1 before installation or timing cleaning, the filter screen 3 plays a role in filtering water flow when in use, if the internal water flow is stable, the water flow pushes the connecting frame 2 to move within a period of time, the connecting frame 2 is in contact with the sliding column 6 to drive the sliding column 6 to push the extrusion block 9 to move so as to open the baffle 10, so that the effect of timing drainage is achieved, the severity of internal dirt is judged according to the color of the discharged water, the filter screen 3 is arranged to play a role in blocking the dirt and impurities, the impurities can be treated by disassembling the filter screen 3, the quality of a water source carried by the pipeline body 1 during operation is guaranteed, and the effect of periodic cleaning is achieved; during installation, the two rubber check rings 8 are clamped with the fixing grooves 15 in the first limiting ring 13 and the second limiting ring 14 respectively, so that the two pipeline bodies 1 are fixed more stably, the outer wall of the drain pipe 11 is clamped through the clamping grooves, the first limiting ring 13 and the second limiting ring 14 are fixed through the arranged bolts, connection of the pipeline bodies 1 is achieved, and stability and sealing performance between the two pipeline bodies 1 are guaranteed.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. A pipeline structure for preventing leakage of boiler blow-off comprises a pipeline body (1), it is characterized in that a connecting frame (2) is arranged in the pipeline body (1), the inner wall of the connecting frame (2) is fixedly connected with a filter screen (3), the top and the bottom of the inner wall of the pipeline body (1) are both fixedly connected with sliding tracks (4), the top ends of the two sliding tracks (4) are both provided with sliding grooves (5), one ends of the two sliding grooves (5) are both movably penetrated with sliding columns (6), one end of the pipeline body (1) is provided with a connecting pipe (7), both ends of the connecting pipe (7) are fixedly connected with rubber check rings (8), the top and the bottom of the outer wall of the connecting pipe (7) are both rotationally connected with a baffle (10), the top end and the bottom end of the connecting pipe (7) are movably penetrated with an extrusion block (9);
the outer wall cover of pipeline body (1) is equipped with first spacing collar (13), one side of first spacing collar (13) is equipped with second spacing collar (14), fixed slot (15), two have all been seted up to the inner wall of first spacing collar (13) and second spacing collar (14) the outer wall of rubber retaining ring (8) all is connected with the inner wall block of fixed slot (15).
2. A pipe structure for preventing leakage of boiler blow-off according to claim 1, characterized in that one end of each of two said sliding columns (6) near the squeeze block (9) is attached to one end of the squeeze block (9), and the positions of two said baffles (10) are corresponding to the positions of the adjacent squeeze blocks (9).
3. The structure of the boiler blow-off leakage prevention pipeline according to claim 1, characterized in that the outer wall of the connection frame (2) is attached to the inner wall of the pipeline body (1), and two sides of the outer wall of the connection frame (2) are respectively connected with the adjacent sliding chutes (5) in a sliding manner.
4. A pipe structure for preventing leakage of boiler blow-off according to claim 1, characterized in that a drain pipe (11) is fixedly penetrated through the bottom end of said connecting pipe (7), and a valve (12) is fixedly installed at the bottom of said drain pipe (11).
5. The structure of claim 4, wherein the bottoms of the adjacent sides of the first stop collar (13) and the second stop collar (14) are provided with clamping grooves, and the outer wall of the drain pipe (11) is connected with the two clamping grooves in a clamping manner.
6. The pipe structure for preventing leakage of boiler blow-off according to claim 1, characterized in that said first stop collar (13) and said second stop collar (14) are of the same size, and rubber rings are fixedly connected to both sides of the inner wall of said two fixing slots (15).
7. The structure of a boiler blow-off leakage-proof pipeline according to claim 1, characterized in that adjacent sides of the first stop collar (13) and the second stop collar (14) are connected by a bolt and a thread, and the outer walls of the first stop collar (13) and the second stop collar (14) are fixedly connected with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380845.6U CN215596658U (en) | 2021-09-29 | 2021-09-29 | Pipeline structure for preventing leakage during boiler pollution discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380845.6U CN215596658U (en) | 2021-09-29 | 2021-09-29 | Pipeline structure for preventing leakage during boiler pollution discharge |
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| Publication Number | Publication Date |
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| CN215596658U true CN215596658U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122380845.6U Active CN215596658U (en) | 2021-09-29 | 2021-09-29 | Pipeline structure for preventing leakage during boiler pollution discharge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892771A (en) * | 2022-04-13 | 2022-08-12 | 北京首钢建设集团有限公司 | Water supply and drainage system of building |
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2021
- 2021-09-29 CN CN202122380845.6U patent/CN215596658U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892771A (en) * | 2022-04-13 | 2022-08-12 | 北京首钢建设集团有限公司 | Water supply and drainage system of building |
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