CN217092586U - Dust fall pipeline for commercial concrete production - Google Patents
Dust fall pipeline for commercial concrete production Download PDFInfo
- Publication number
- CN217092586U CN217092586U CN202220719325.5U CN202220719325U CN217092586U CN 217092586 U CN217092586 U CN 217092586U CN 202220719325 U CN202220719325 U CN 202220719325U CN 217092586 U CN217092586 U CN 217092586U
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- Prior art keywords
- pipeline
- pipeline body
- sides
- filter
- concrete production
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- 239000000428 dust Substances 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dust fall pipeline technical field especially relates to a commodity concrete production dust fall pipeline. It mainly is difficult for the problem of changing to the inside dust absorption filter of dust fall pipeline, provides following technical scheme: including the pipeline body, negative-pressure air fan is all installed to the both sides of pipeline body, the internally connected with of pipeline body has the baffle of vertical setting, the inside of pipeline body is provided with the filter that is located the baffle both sides, two the surface that the filter is close to each other all is connected with the connecting rod, the rectangle spread groove has all been seted up to the both sides face of baffle, two the connecting rod is located two respectively in the rectangle spread groove, two the outer end of connecting rod is connected with the connecting block jointly. The utility model discloses structural design is simple, thinks about ingeniously, is convenient for change the inside filter of pipeline body, has improved the dust absorption effect of pipeline body, and whole pipeline body installation of being convenient for, compares with current dust fall pipeline, and the practicality has improved greatly.
Description
Technical Field
The utility model relates to a dust fall pipeline technical field especially relates to a commodity concrete production dust fall pipeline.
Background
Commercial concrete is concrete for commercial use, the concrete is an engineering composite material in which aggregates are cemented into a whole by a gel material, the components of the concrete contain sand, stones and the like, therefore, the dust of the concrete is relatively large during production and processing, a dust-settling pipeline is required during production and processing, the existing dust-settling pipeline is formed by a negative pressure fan, a pipeline body, a dust-absorbing filter plate and the like, although the dust-settling pipe also has the dust-settling effect, certain defects still exist in the long-term use process, most of dust-collecting filter plates in the existing dust-settling pipe are fixedly arranged in the pipeline, and are inconvenient to replace after being used for a period of time, if change whole dust absorption pipe and can cause very big waste, and current dust absorption pipe is not convenient for install when using, in view of above defect, therefore we propose a commodity concrete production dust fall pipeline and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a commodity concrete production dust fall pipeline to the problem that exists among the background art.
The technical scheme of the utility model: the utility model provides a commodity concrete production dust fall pipeline, includes the pipeline body, negative-pressure air fan is all installed to the both sides of pipeline body, the internally connected with of pipeline body has the baffle of vertical setting, the inside of pipeline body is provided with the filter that is located the baffle both sides, two the surface that the filter is close to each other all is connected with the connecting rod, the rectangle spread groove has all been seted up to the both sides face of baffle, two the connecting rod is located two respectively in the rectangle spread groove, two the outer end of connecting rod is connected with the connecting block jointly.
Preferably, the outer surface of the connecting block is connected with an operating handle, one end of the connecting block is connected with a fixing block, and the fixing block and the partition plate are fixed through screws.
Preferably, two the surface that the filter kept away from each other all is connected with supporting slide block, the support spout has all been seted up to the both sides inner wall of pipeline body, two sliding connection can be dismantled respectively to supporting slide block in two support spouts.
Preferably, the outer sides of the two filter plates are both connected with ash scraping plates, and the ash scraping plates are in contact with the inner wall of the pipeline body.
Preferably, the side face of one end of the pipeline body is connected with a mounting plate, and the mounting plate is of a U-shaped structure.
Preferably, two fastening bolts penetrate through the mounting plate in a threaded manner.
Compared with the prior art, the utility model discloses following profitable technological effect has:
1. the connecting rods are arranged on one sides of the two filter plates and are respectively detachably arranged in the rectangular connecting grooves, so that the two filter plates are convenient to detach and install and replace, and the dust settling effect can be improved;
2. the dust scraping plates are sleeved on the outer sides of the two filter plates and are in contact with the inner wall of the pipeline body, when the filter plates are replaced, the two filter plates move outwards to drive the dust scraping plates on the outer sides of the two filter plates to scrape off dust on the inner wall of the pipeline body, and therefore the inner wall of the pipeline body is cleaned;
3. the side surface of one end of the pipeline body is connected with the mounting plate, the mounting plate is of a U-shaped structure, and two fastening bolts penetrate through the mounting plate and are screwed in the mounting plate, so that the pipeline body is convenient to mount;
4. to sum up, the utility model discloses structural design is simple, thinks about ingeniously, is convenient for change the inside filter of pipeline body, and is energy-concerving and environment-protective, has improved the dust absorption effect of pipeline body, and whole pipeline body is convenient for install, compares with current dust fall pipeline, and the practicality has improved greatly.
Drawings
FIG. 1 is a front view of a commercial concrete production dust fall duct;
FIG. 2 is a schematic view of the filter plate according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Reference numerals: 1. a pipe body; 2. a negative pressure fan; 3. mounting a plate; 4. fastening a bolt; 5. a partition plate; 6. a support chute; 7. a connecting rod; 8. connecting blocks; 9. a fixed block; 10. an operating handle; 11. a filter plate; 12. a support slide block; 13. a dust scraping plate; 14. and a rectangular connecting groove.
Detailed Description
The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1 and 2, the dust settling pipeline for commercial concrete production provided by the utility model comprises a pipeline body 1, negative pressure fans 2 are installed on both sides of the pipeline body 1, a vertically arranged partition plate 5 is connected inside the pipeline body 1, filter plates 11 located on both sides of the partition plate 5 are arranged inside the pipeline body 1, supporting sliders 12 are connected to surfaces of the two filter plates 11 away from each other, supporting chutes 6 are formed on inner walls of both sides of the pipeline body 1, the two supporting sliders 12 are respectively detachably connected in the two supporting chutes 6 in a sliding manner, and can support the two filter plates 11, so that the two filter plates 11 can be stably installed on both sides of the partition plate 5; the surfaces of the two filter plates 11, which are close to each other, are connected with connecting rods 7, and the two side surfaces of the partition plate 5 are provided with rectangular connecting grooves 14, referring to fig. 3, the two connecting rods 7 are respectively positioned in the two rectangular connecting grooves 14, the outer ends of the two connecting rods 7 are connected with connecting blocks 8, the connecting blocks 8 are pulled outwards to drive the two connecting rods 7 to be pulled outwards, and finally the two filter plates 11 are driven to be moved outwards; the surface of connecting block 8 is connected with operating handle 10, and the one end of connecting block 8 is connected with fixed block 9, passes through the screw fixation between fixed block 9 and the baffle 5, is convenient for fix or dismantle connecting block 8.
In this embodiment, through opening two negative-pressure air blower 2 in the dust absorption, two negative-pressure air blower 2 work will make outside air suction pipeline body 1 in, then filter through two filters 11, discharge after filtering, after pipeline body 1 uses a period, can hold operating handle 10 and outwards pull out connecting block 8 through unscrewing the screw, connecting block 8 outwards removes and will drive two connecting rods 7 outwards removal, two connecting rods 7 outwards remove and will drive two filters 11 outwards removal until shifting out pipeline body 1, then change filter 11, insert pipeline body 1 once more after the change is accomplished in the change, can improve the filterable effect of dust absorption like this.
Example two
As shown in fig. 1 and 2, the utility model provides a commercial concrete produces dust fall pipeline, this embodiment includes: the pipeline comprises a pipeline body, negative pressure fans are installed on two sides of the pipeline body, a vertically arranged partition plate is connected inside the pipeline body, filter plates located on two sides of the partition plate are arranged inside the pipeline body, connecting rods are connected to the surfaces, close to each other, of the two filter plates, rectangular connecting grooves are formed in two side faces of the partition plate, the two connecting rods are located in the two rectangular connecting grooves respectively, and the outer ends of the two connecting rods are connected with connecting blocks together; the outer sides of the two filter plates 11 are connected with the dust scraping plates 13, the dust scraping plates 13 are in contact with the inner wall of the pipeline body 1, when the two filter plates 11 move outwards, the two dust scraping plates 13 can scrape dust adhered to the inner wall of the pipeline body 1, so that the inner wall of the pipeline body 1 can be cleaned, and the operation is very convenient; the side surface of one end of the pipeline body 1 is connected with an installation plate 3, and the installation plate 3 is of a U-shaped structure; two fastening bolts 4 penetrate through the mounting plate 3 and are screwed, so that the mounting and dismounting of the pipeline body 1 are facilitated, and the operation is more convenient in mounting.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.
Claims (6)
1. The utility model provides a commodity concrete production dust fall pipeline, includes pipeline body (1), its characterized in that: negative-pressure air fan (2) are all installed to the both sides of pipeline body (1), the internally connected with of pipeline body (1) has baffle (5) of vertical setting, the inside of pipeline body (1) is provided with filter (11) that are located baffle (5) both sides, two the surface that filter (11) are close to each other all is connected with connecting rod (7), rectangle spread groove (14), two have all been seted up to the both sides face of baffle (5) connecting rod (7) are located two respectively in rectangle spread groove (14), two the outer end of connecting rod (7) is connected with connecting block (8) jointly.
2. The commercial concrete production dust-settling pipeline according to claim 1, wherein an operating handle (10) is connected to the outer surface of the connecting block (8), a fixing block (9) is connected to one end of the connecting block (8), and the fixing block (9) and the partition plate (5) are fixed through screws.
3. The commercial concrete production dust-settling pipeline according to claim 2, wherein the surfaces of the two filter plates (11) far away from each other are connected with supporting sliding blocks (12), the inner walls of the two sides of the pipeline body (1) are respectively provided with a supporting sliding groove (6), and the two supporting sliding blocks (12) are respectively detachably and slidably connected in the two supporting sliding grooves (6).
4. The commercial concrete production dust fall pipeline according to claim 1, wherein the outer sides of the two filter plates (11) are connected with dust scrapers (13), and the dust scrapers (13) are in contact with the inner wall of the pipeline body (1).
5. The commercial concrete production dust fall pipeline according to claim 1, wherein a mounting plate (3) is connected to one end of the pipeline body (1) in a side face mode, and the mounting plate (3) is of a U-shaped structure.
6. A commercial concrete production dust fall pipeline according to claim 5, characterized in that two fastening bolts (4) are penetrated and screwed in the mounting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220719325.5U CN217092586U (en) | 2022-03-30 | 2022-03-30 | Dust fall pipeline for commercial concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220719325.5U CN217092586U (en) | 2022-03-30 | 2022-03-30 | Dust fall pipeline for commercial concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217092586U true CN217092586U (en) | 2022-08-02 |
Family
ID=82577950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220719325.5U Expired - Fee Related CN217092586U (en) | 2022-03-30 | 2022-03-30 | Dust fall pipeline for commercial concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217092586U (en) |
-
2022
- 2022-03-30 CN CN202220719325.5U patent/CN217092586U/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 |
Granted publication date: 20220802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |