CN207253975U - One kind injection pipe fixation structure - Google Patents

One kind injection pipe fixation structure Download PDF

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Publication number
CN207253975U
CN207253975U CN201721252585.1U CN201721252585U CN207253975U CN 207253975 U CN207253975 U CN 207253975U CN 201721252585 U CN201721252585 U CN 201721252585U CN 207253975 U CN207253975 U CN 207253975U
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China
Prior art keywords
lag
injection pipe
fixed
fixing
pipe fixation
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Active
Application number
CN201721252585.1U
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Chinese (zh)
Inventor
陈风琴
李逸
孔庆亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANXI ZHONGTIAOSHAN NEW BUILDING MATERIAL Co Ltd
Original Assignee
SHANXI ZHONGTIAOSHAN NEW BUILDING MATERIAL Co Ltd
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Priority to CN201721252585.1U priority Critical patent/CN207253975U/en
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Publication of CN207253975U publication Critical patent/CN207253975U/en
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Abstract

The purpose of this utility model is to provide a kind of injection pipe fixation structure, including the anchor ear being fixed on outside adjacent injection pipe fitting, the fixing end of the injection tube is provided with U-lag, and U-lag and bottom plate are fixed together by fixing bolt, and backing plate is further fixed between the fixing bolt and U-lag.Injection pipe fixation structure described in the utility model, it is ensured that be fitted close between the injection pipe fitting after overlap joint, non-loosening, nothing loosens phenomenon, while ensures that the bolt at fixing end U-lag no longer loosens, and avoids the environmentally friendly accident of discharge beyond standards in production from occurring.

Description

One kind injection pipe fixation structure
Technical field
A kind of deduster auxiliary device is the utility model is related to, pipe fixation structure is blown more particularly to one kind.
Background technology
Tradition injection pipe fixation structure is the lap of splice for only having at pipe fitting 10mm, and fixing end only has U-lag screens. Acted with the injection of pulse valve, the compressed air of 0.4MPa is regularly frequently blown, and connector is irregular to come off, U-shaped Bolt at groove loosens, and causes in deashing process, and the compressed air of deashing is interrupted at the place of loosening, it is impossible into filter bag, Dust stratification on filter bag cannot be removed in time, and filter bag superficial dust is more, causes system resistance to increase suddenly, system fan cannot be timely It is drawn, it is excessive pressure difference occur, other processes negative pressure deficiency, positive pressure-pad ash and discharge beyond standards occurs, environmentally friendly accident occurs, meanwhile, Pollute environment.
The content of the invention
The purpose of this utility model is to provide a kind of injection pipe fixation structure, easily loose to solve tradition injection pipe fixation structure Discharge beyond standards caused by de-, pollute the technical deficiency of environment.
In order to solve above technical deficiency, the utility model adopts the following technical solution:
One kind injection pipe fixation structure, including the adjacent anchor ear being blown outside pipe fitting is fixed on, the thickness of the anchor ear is More than 3mm, length are more than 2 times of adjacent injection tube joint length, and the fixing end of the injection tube is provided with U-lag, fixed spiral shell U-lag and bottom plate are fixed together by bolt, and backing plate, the length of the backing plate are further fixed between the fixing bolt and U-lag Spend for 4-5 times of U-lag opening size, thickness is more than 5mm.
Preferably, the backing plate is steel plate.
Injection pipe fixation structure described in the utility model is as a result of as above technical solution, it is ensured that the injection after overlap joint It is fitted close between pipe fitting, non-loosening, nothing loosens phenomenon, while ensures that the bolt at fixing end U-lag no longer loosens, and avoids The environmentally friendly accident of discharge beyond standards occurs in production.
Brief description of the drawings
Fig. 1 is the schematic diagram that pipe fixation structure is blown described in the utility model embodiment;
Fig. 2 is the schematic diagram at another visual angle that pipe fixation structure is blown described in the utility model embodiment;
In figure:1st, anchor ear, 2, U-lag, 3, fixing bolt, 4, bottom plate, 5, steel plate, 11, bolt.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further the utility model, but the utility model and not only limits In implementation below.
Embodiment 1
Also referring to Fig. 1 and Fig. 2, one kind injection pipe fixation structure, including it is fixed on embracing outside adjacent injection pipe fitting Hoop 1, the thickness of the anchor ear be 3mm, and length is 2.5 times of adjacent injection tube joint length, during installation, by fastening on anchor ear Bolt 11, ensure that the injection pipe fitting after overlap joint is fitted close each other, non-loosening, without loosening phenomenon, the injection tube Fixing end is provided with U-lag 2, and U-lag and bottom plate 4 are fixed together by fixing bolt 3, the fixing bolt and U-lag it Between be further fixed on steel plate 5, the length of the steel plate is 4 times of U-lag opening size, thickness 5.5mm.
Embodiment 2
Also referring to Fig. 1 and Fig. 2, one kind injection pipe fixation structure, including it is fixed on embracing outside adjacent injection pipe fitting Hoop 1, the thickness of the anchor ear be 4mm, and length is 3 times of adjacent injection tube joint length, during installation, by fastening on anchor ear Bolt 11, ensures that the injection pipe fitting after overlap joint is fitted close each other, non-loosening, without phenomenon is loosened, the injection tube is consolidated Fixed end is provided with U-lag 2, and U-lag and bottom plate 4 are fixed together by fixing bolt 3, between the fixing bolt and U-lag Steel plate 5 is further fixed on, the length of the steel plate is 5 times of U-lag opening size, thickness 6mm.
Injection pipe fixation structure described in the utility model is as a result of as above technical solution, it is ensured that the injection after overlap joint It is fitted close between pipe fitting, non-loosening, nothing loosens phenomenon, while ensures that the bolt at fixing end U-lag no longer loosens, and avoids The environmentally friendly accident of discharge beyond standards occurs in production.

Claims (2)

1. one kind injection pipe fixation structure, it is characterized in that including being fixed on the adjacent anchor ear being blown outside pipe fitting, the anchor ear Thickness is more than 3mm, and length is more than 2 times of adjacent injection tube joint length, and the fixing end of the injection tube is provided with U-lag, U-lag and bottom plate are fixed together by fixing bolt, and backing plate, the pad are further fixed between the fixing bolt and U-lag The length of plate is 4-5 times of U-lag opening size, and thickness is more than 5mm.
2. injection pipe fixation structure according to claim 1, it is characterized in that the backing plate is steel plate.
CN201721252585.1U 2017-09-27 2017-09-27 One kind injection pipe fixation structure Active CN207253975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721252585.1U CN207253975U (en) 2017-09-27 2017-09-27 One kind injection pipe fixation structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721252585.1U CN207253975U (en) 2017-09-27 2017-09-27 One kind injection pipe fixation structure

Publications (1)

Publication Number Publication Date
CN207253975U true CN207253975U (en) 2018-04-20

Family

ID=61919249

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721252585.1U Active CN207253975U (en) 2017-09-27 2017-09-27 One kind injection pipe fixation structure

Country Status (1)

Country Link
CN (1) CN207253975U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108392912A (en) * 2018-05-03 2018-08-14 海汇集团有限公司 Prevent the dust remover blowing system of cloth bag blow breakage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108392912A (en) * 2018-05-03 2018-08-14 海汇集团有限公司 Prevent the dust remover blowing system of cloth bag blow breakage
WO2019210872A1 (en) * 2018-05-03 2019-11-07 海汇集团有限公司 Dust collector blast system for preventing deflective blow and damage of bag, and dust collector
CN108392912B (en) * 2018-05-03 2020-04-28 海汇集团有限公司 Dust remover blowing system for preventing bag from being damaged by blowing

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