CN110141906B - Bag cage connector - Google Patents
Bag cage connector Download PDFInfo
- Publication number
- CN110141906B CN110141906B CN201910444891.2A CN201910444891A CN110141906B CN 110141906 B CN110141906 B CN 110141906B CN 201910444891 A CN201910444891 A CN 201910444891A CN 110141906 B CN110141906 B CN 110141906B
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- Prior art keywords
- semi
- arc
- horizontal
- bag cage
- sliding fit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bag Frames (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention provides a bag cage connector, which is formed by mutually hooking and connecting two connecting components; the connecting member is of a racetrack shape and comprises a first semi-arc part, a second semi-arc part and a horizontal part connected between the two semi-arcs; wherein the first semi-circular arc portion has a height greater than the horizontal portion and the second semi-circular arc portion, and the horizontal portion and the second semi-circular arc portion have the same height; the horizontal part is provided with a sliding fit part; the upper end face of the sliding fit part is equal to the upper end face of the first semi-arc part in height; the sliding fit part comprises a sliding rail extending along the horizontal part; the slide rail of one connecting component is arranged towards the central axis direction of the connector, and the slide rail of the other connecting component is arranged back to the central axis direction; the first semicircle and the second semicircle are respectively provided with two through holes.
Description
Technical Field
The invention relates to the technical field of bag cages, in particular to an easily-detachable multi-section bag cage connecting structure.
Background
In recent years, in order to promote the effective solution of the haze problem, the ministry of environmental protection of China has paid high attention to the emission reduction of flue gas pollution in coal-fired power plants and non-electric industries such as petrochemical industry and sintering industry, so that the examination on the standard emission of dust is strengthened, and the emission index is required to meet the latest clean emission requirement of the concentration of flue gas pollutant dust.
In the prior art, the bag type dust removal technology is widely applied due to high filtering efficiency and low emission, and is the mainstream technology in the current dust removal industry. As a framework for supporting the filter bag, the bag cage is one of the core components of the bag-type dust collector, and the installation quality, particularly the reliability of the connection mode between the sections of the bag cage, is closely related to the service life of the filter bag and the safe, stable and efficient operation of the bag-type dust collector.
The first traditional flat bag cage connector that is of following problem exists to traditional bag cage connector, and the installation is troublesome inconvenient, and the straightness that hangs down of cage support ring and the straightness that hangs down of bag cage are difficult for adjusting the second traditional flat bag cage connector, and its anti-drop card is being carried absolutely easily through high temperature and corruption to make the bag cage can disjointed, cause the sack to damage, influence the dust removal and discharge, cause the huge loss of user.
Disclosure of Invention
The invention aims to provide an easily-detachable multi-section bag cage connecting structure aiming at the defects and shortcomings of the prior art, and the easily-detachable multi-section bag cage connecting structure has the advantages of easiness in installation, good bag cage verticality, low production cost and the like.
In order to solve the above technical problems, the present invention provides a bag cage connector, which is formed by hooking and connecting two connecting members;
the connecting member is of a racetrack shape and comprises a first semi-arc part, a second semi-arc part and a horizontal part connected between the two semi-arcs; wherein the first semi-circular arc portion has a height greater than the horizontal portion and the second semi-circular arc portion, and the horizontal portion and the second semi-circular arc portion have the same height;
the horizontal part is provided with a sliding fit part; the upper end face of the sliding fit part is equal to the upper end face of the first semi-arc part in height; the sliding fit part comprises a sliding rail extending along the horizontal part; the slide rail of one connecting component is arranged towards the central axis direction of the connector, and the slide rail of the other connecting component is arranged back to the central axis direction;
the first semicircular arc and the second semicircular arc are respectively provided with two through holes; when the sliding rails of the two connecting members slide relatively until the projections of the two connecting members in the vertical direction coincide, the through hole of the first semicircular arc on each connecting member is aligned with the through hole of the second semicircular arc on the other connecting member respectively and is fixed through the bolt.
In a preferred embodiment: the two connecting components slide left and right through the slide rails to be transversely matched.
In a preferred embodiment: the bolt and the through hole form interference fit.
By adopting the structure, the multi-section connecting mode of the bag cage easy to disassemble has the advantages of easiness in installation, good verticality of the bag cage, low production cost, low maintenance cost, difficulty in transportation and the like.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the left connecting member of the present invention.
Fig. 3 is a schematic view of the right connecting member of the present invention.
Fig. 4 is a schematic view of the left and right connecting members before assembly.
Fig. 5 is a schematic view of the left and right connecting members after assembly.
Detailed Description
In order to better understand the technical scheme of the invention, the invention is further described in detail with reference to the attached drawings and specific examples.
As shown in fig. 1 to 5, a bag-cage connecting structure according to the present invention comprises two connecting members; the bag cage connecting head is formed by mutually hooking and connecting two connecting components. Hereinafter, for clarity of explanation, the two link members are divided into a left link member as shown in fig. 2 and a right link member as shown in fig. 3.
The left connecting component is in a runway shape and comprises a first semi-arc part 1, a second semi-arc part 2 and a horizontal part 3 connected between the two semi-arcs; wherein the first semi-arc portion 1 has a height greater than the horizontal portion 3 and the second semi-arc portion 2, and the horizontal portion 3 and the second semi-arc portion 2 have the same height;
the horizontal part 3 is provided with a sliding fit part; the upper end face of the sliding fit part is as high as the upper end face of the first semicircular arc part 1; the sliding fit part comprises a sliding rail 4 extending along the horizontal part; the slide rail 4 is arranged back to the direction of the central axis. The first semi-arc part 1 and the second semi-arc part 2 are respectively provided with two through holes 5 and 6.
The right connecting component is in a runway shape and comprises a first semi-arc part 7, a second semi-arc part 8 and a horizontal part 9 connected between the two semi-arcs; wherein the height of the first semicircular arc part 7 is greater than that of the horizontal part 9 and the second semicircular arc part 8, and the horizontal part 9 and the second semicircular arc part 2 have the same height;
the horizontal part 9 is provided with a sliding fit part; the upper end face of the sliding fit part is as high as the upper end face of the first semicircular arc part 1; the slide-fit portion includes a slide rail 10 extending along a horizontal portion; the slide rail 10 is disposed toward the central axis. The first semicircular arc part 7 and the second semicircular arc part 8 are respectively provided with two through holes 11 and 12.
The left and right connecting members slide left and right through the slide rails 4, 10 to be transversely engaged. When the two connecting members move relatively to the projection in the vertical direction and coincide with each other, the two connecting members are spliced into a complete equal-height runway-type structure. At this time, the through hole of the first semicircle on each connecting component is respectively aligned with the through hole of the second semicircle on the other connecting component and is fixed by the bolt. The two connecting members are fixed together by the interference fit formed by the pin and the through hole.
In the design, a left connecting member is arranged on a cage frame of the bag cage, a first half cylinder of the left connecting member is provided with four blind holes, and a second half cylinder of the right connecting member is provided with four through holes. The bottom surface of the connecting member is planar, and the connecting member is conveniently arranged on a cage frame of the bag cage. When the left connecting component and the right connecting component are assembled, the slide rail part in the left connecting component and the slide rail part of the right connecting component are mutually hooked and embedded, the through holes correspond to the blind holes, four new blind holes are formed, and then the pin is matched with the blind holes. The device is safe and stable in movement after the limit is completed by the interference fit of the pin and the hole. The easily-detachable multi-section connection mode for the bag cage has the advantages of easiness in installation, good verticality of the bag cage, low production cost, low maintenance cost, difficulty in deformation during transportation and the like.
The above description is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art can make insubstantial changes in the technical scope of the present invention within the technical scope of the present invention, and the actions infringe the protection scope of the present invention are included in the present invention.
Claims (3)
1. The bag cage connector is formed by mutually hooking and connecting two connecting components; the connecting member is of a racetrack shape and comprises a first semi-arc part, a second semi-arc part and a horizontal part connected between the two semi-arcs;
the method is characterized in that: wherein the first semi-circular arc portion has a height greater than the horizontal portion and the second semi-circular arc portion, and the horizontal portion and the second semi-circular arc portion have the same height;
the horizontal part is provided with a sliding fit part; the upper end face of the sliding fit part is equal to the upper end face of the first semi-arc part in height; the sliding fit part comprises a sliding rail extending along the horizontal part; the slide rail of one connecting component is arranged towards the central axis direction of the connector, and the slide rail of the other connecting component is arranged back to the central axis direction;
the first semicircular arc and the second semicircular arc are respectively provided with two through holes; when the sliding rails of the two connecting members slide relatively until the projections of the two connecting members in the vertical direction coincide, the through hole of the first semicircular arc on each connecting member is aligned with the through hole of the second semicircular arc on the other connecting member respectively and is fixed through the bolt.
2. A bag cage connector according to claim 1, wherein: the two connecting components slide left and right through the slide rails to be transversely matched.
3. A bag cage connector according to claim 1, wherein: the bolt and the through hole form interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444891.2A CN110141906B (en) | 2019-05-27 | 2019-05-27 | Bag cage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444891.2A CN110141906B (en) | 2019-05-27 | 2019-05-27 | Bag cage connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110141906A CN110141906A (en) | 2019-08-20 |
| CN110141906B true CN110141906B (en) | 2021-06-01 |
Family
ID=67592115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910444891.2A Active CN110141906B (en) | 2019-05-27 | 2019-05-27 | Bag cage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110141906B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007642A (en) * | 2012-12-26 | 2013-04-03 | 中材装备集团有限公司 | Sectional bag cage for bag-type dust collector |
| CN203123717U (en) * | 2013-03-18 | 2013-08-14 | 大连碧海环保设备有限公司 | I-shaped waveform filter bag skeleton |
| CN204656203U (en) * | 2015-05-25 | 2015-09-23 | 苏州迪森生物能源有限公司 | A kind of Sectional bag cage |
| CN207270928U (en) * | 2017-07-27 | 2018-04-27 | 厦门美达斯环保工业有限公司 | Sliceable bag cage |
| CN108786306A (en) * | 2018-09-10 | 2018-11-13 | 福建龙净脱硫脱硝工程有限公司 | Sack cleaner and its Sectional bag cage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100584046B1 (en) * | 2004-09-13 | 2006-05-29 | 주식회사 이티에프 | Assembly type bag cage for collector |
-
2019
- 2019-05-27 CN CN201910444891.2A patent/CN110141906B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007642A (en) * | 2012-12-26 | 2013-04-03 | 中材装备集团有限公司 | Sectional bag cage for bag-type dust collector |
| CN203123717U (en) * | 2013-03-18 | 2013-08-14 | 大连碧海环保设备有限公司 | I-shaped waveform filter bag skeleton |
| CN204656203U (en) * | 2015-05-25 | 2015-09-23 | 苏州迪森生物能源有限公司 | A kind of Sectional bag cage |
| CN207270928U (en) * | 2017-07-27 | 2018-04-27 | 厦门美达斯环保工业有限公司 | Sliceable bag cage |
| CN108786306A (en) * | 2018-09-10 | 2018-11-13 | 福建龙净脱硫脱硝工程有限公司 | Sack cleaner and its Sectional bag cage |
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| Publication number | Publication date |
|---|---|
| CN110141906A (en) | 2019-08-20 |
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