CN203227366U - Connecting device for sectional bag cage - Google Patents
Connecting device for sectional bag cage Download PDFInfo
- Publication number
- CN203227366U CN203227366U CN 201320150721 CN201320150721U CN203227366U CN 203227366 U CN203227366 U CN 203227366U CN 201320150721 CN201320150721 CN 201320150721 CN 201320150721 U CN201320150721 U CN 201320150721U CN 203227366 U CN203227366 U CN 203227366U
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- China
- Prior art keywords
- elastic buckle
- bag cage
- wedge shape
- catch
- connecting device
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- 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 a connecting device for a sectional bag cage, which relates to a bag-type dust collector. The utility model provides a connecting device for a sectional bag cage, which is convenient to install, strong in fault tolerance and reliable in connection. The connecting device is provided with an elastic buckle and a block piece, wherein one end of the elastic buckle is provided with a fixed plate, the other end of the elastic buckle is provided with a wedged hook, and when the elastic buckle fits with the block piece, the wedged surface of the wedged hook clamps the bottom of the block piece; or the connecting device is provided with an elastic buckle and a wedged hook piece, wherein one end of the elastic buckle is provided with a clamp hole, the other end of the elastic buckle is provided with a fixed plate, and when the elastic buckle fits with the wedged hook piece, the clamp hole of the elastic buckle clamps the wedged hook piece.
Description
Technical field
The utility model relates to sack cleaner, especially relates to a kind of jockey of segmented bag cage.
Background technology
The bag cage is one of core component of sack cleaner, is located at filter bag inside, is used for supporting filter bag, makes up filtration channel, to guarantee the normal function of use of filter bag.Manufacturing and the installation quality of segmented bag cage, the particularly connective stability of adjacent two sections bag cages and reliability can directly influence the service life of filter bag, influence safe, the stable and efficient operation of sack cleaner.
Present segmented bag cage generally adopts the elasticity folder to connect, because there is stable material quality requirement height in the elasticity folder, factors such as inconvenience, fault-tolerant ability difference are installed, therefore easily causes following problem:
1) because the fit dimension required precision height (tolerance is 1mm only) of bag cage and elasticity folder this means corresponding bag cage and elasticity clipping manufacturing accuracy requirement height.Yet, in actual production and project implementation process, find, influenced by aspects such as material, production technology, equipment attrition, the fit dimension discreteness is bigger, exceed the precision allowed band easily, the bag cage often occurs and connect back elasticity folder pine or tight slightly phenomenon partially, and then cause the elasticity folder to get loose or permanent deformation, even the broken phenomenon of elasticity piercing that causes filter bag to be released.
2) elasticity folder adopts stainless steel or spring steel to be stamped to form, and the elastic demand control of material is at one in the more suitable interval.If material is too soft, after the elasticity clip was gone into, the head easy deformation caused the cooperation radian of head to disappear, and the elasticity folder comes off easily; And if material is too hard, then be difficult to be shaped to qualified size during punching press, and mould weares and teares easily, and die wear can cause elasticity folder dimensional discrepancy, punching press quantity is more many, overproof rate is also more big.
3) because elastic clamping body shape is less, the connection of adjacent two sections bag cages need adopt specific purpose tool to install, operation inconvenience; Generally need 2 people to cooperate installation, installation effectiveness is lower, and installation quality also is not easy to guarantee; Because elasticity folder quantity is many and be individual discrete state, in the filter bag that very easily drops in the installation process, if in time do not take out, in the sack cleaner running, can puncture filter bag.
Summary of the invention
The purpose of this utility model provides the jockey that a kind of easy for installation, fault-tolerant ability is strong, connect reliable segmented bag cage.
For achieving the above object, the utility model adopts following two kinds of technical schemes.
The utility model first technical scheme: the utility model is provided with Elastic buckle and catch; Elastic buckle one end is provided with fixed head, and the Elastic buckle other end is provided with the wedge shape hook, and when Elastic buckle cooperated with catch, the wedge-shaped surface of wedge shape hook was blocked the catch bottom.
The shape of described Elastic buckle preferably is bar shaped, and the shape of described fixed head preferably is the U font.
The shape of described catch preferably is the U font.
Compared with the prior art, the operation principle of the technical program and beneficial effect are as follows:
During application, need the fixed head of catch and Elastic buckle one end is installed in respectively on adjacent two sections bag cages to be connected, the elastic force that is produced by Elastic buckle can tighten catch automatically, realizes self-locking, thereby adjacent two sections bag cages are connected.Can be by the self-locking of Elastic buckle and catch, and the width of the wedge-shaped surface of the set wedge shape hook of Elastic buckle and angle of inclination adjust voluntarily and eliminate all directions error, namely the technical program has stronger fault-tolerant ability.Even therefore two sections bag cages to be connected exist and make and rigging error, adopt the technical program still can they be connected very conveniently, and the reliability height.Can avoid elasticity folder as described in the background section to get loose or permanent deformation fully, even the broken shortcomings such as phenomenon of elasticity piercing that cause filter bag to be released.This shows that the technical program can reduce the accuracy of manufacture of member, fundamentally eliminate the risk that the bag cage is threaded off.In addition, because Elastic buckle and catch all are fixed on bag cage, realized that bag cage and connector are integrated, need not extra connector, and can namely insert i.e. button, can realize free-hand installation, need not special installation tool, improved installation effectiveness;
The utility model second technical scheme: the utility model is provided with Elastic buckle and wedge shape hook plate; Elastic buckle one end is provided with hole clipping, and the Elastic buckle other end is provided with fixed head, and when Elastic buckle cooperated with the wedge shape hook plate, the hole clipping of Elastic buckle was blocked the wedge shape hook plate.
The shape of described Elastic buckle preferably is strip, and the shape of described fixed head preferably is the U font.The hole clipping of described Elastic buckle is preferably slot.
The both sides, rear portion of described wedge shape hook plate preferably are provided with 2 mounting ears up and down, and the shape of mounting ear preferably is circular arc.
Compared with the prior art, the operation principle of the technical program and beneficial effect are as follows:
During application, need Elastic buckle and wedge shape hook plate are installed in respectively on adjacent two sections bag cages to be connected, the elastic force that is produced by Elastic buckle can tighten the wedge shape hook plate automatically, realizes self-locking, thereby adjacent two sections bag cages are connected.By the self-locking of Elastic buckle and wedge shape hook plate, and the hole clipping width of the contact-making surface angle of wedge shape hook plate and Elastic buckle can eliminate the error of all directions, and namely the technical program has stronger fault-tolerant ability.Even therefore two sections bag cages to be connected exist and make and rigging error, adopt the technical program still can they be connected very conveniently, and the reliability height.Can avoid elasticity folder as described in the background section to get loose or permanent deformation equally, even the broken shortcomings such as phenomenon of elasticity piercing that cause filter bag to be released.Reach the described advantage of first technical scheme equally.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the use view of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the use view of the utility model embodiment 2.
The specific embodiment
Referring to Fig. 1 and 2, the utility model embodiment 1 is provided with Elastic buckle 1 and catch 2.Elastic buckle 1 one ends are provided with fixed head 11, and Elastic buckle 1 other end is provided with wedge shape hook 12, and when Elastic buckle cooperated with catch, the wedge-shaped surface of wedge shape hook 12 was blocked catch 2 bottoms.
The shape of described Elastic buckle 1 is bar shaped, and the shape of described fixed head 11 is the U font.The shape of described catch 2 is the U font.
As shown in Figure 2, during actual the use, the fixed head 11 of catch 2 and Elastic buckle 1 is installed in respectively on adjacent two sections bag cage P1 and P2 to be connected.Wherein, the fixed head 11 of Elastic buckle 1 is fixed on the transverse annular muscle P11 of P1, catch 2 is fixed on the guide plate P21 of P2.When P1 was connected with P2, the elastic force that is produced by Elastic buckle 1 can tighten catch 2 automatically, realized self-locking.Thereby adjacent two sections bag cage P1 and P2 are connected.Among Fig. 2 all the other not chat mark corresponding consistent with Fig. 1.
Referring to Fig. 3 and 4, the utility model embodiment 2 is provided with Elastic buckle 3 and wedge shape hook plate 4.Elastic buckle 3 one ends are provided with rectangle hole clipping 31, and Elastic buckle 3 other ends are provided with fixed head 32, and wedge shape hook plate 4 inserts in the hole clipping 31 of Elastic buckle, and when Elastic buckle 3 and wedge shape hook plate 4 cooperated, the hole clipping 31 of Elastic buckle 3 was blocked the wedge shape hook plate.
Described Elastic buckle 3 be shaped as strip, the shape of described fixed head 32 is the U font.The shape that the both sides, rear portion of described wedge shape hook plate 4 are provided with up and down 2 mounting ears 41 and 42,2 mounting ears 41 and 42 all is circular arc.
As shown in Figure 4, during actual the use, wedge shape hook plate 4 and Elastic buckle 3 are fixed in respectively on adjacent two sections bag cage P1 and P2 to be connected.Wherein, wedge shape hook plate 4 is fixed on the guide plate P21 of P2 by described 2 mounting ears, the fixed head 32 of Elastic buckle 3 is fixed on the transverse annular muscle P11 of P1.When P1 was connected with P2, the elastic force that is produced by Elastic buckle 3 can tighten wedge shape hook plate 4 automatically, realized self-locking.Thereby adjacent two sections bag cage P1 and P2 are connected.
Claims (6)
1. the jockey of segmented bag cage is characterized in that being provided with Elastic buckle and catch; Elastic buckle one end is provided with fixed head, and the Elastic buckle other end is provided with the wedge shape hook, and when Elastic buckle cooperated with catch, the catch bottom was blocked on the surface of wedge shape hook.
2. the jockey of segmented bag cage as claimed in claim 1 is characterized in that the shape of described Elastic buckle is bar shaped, and the shape of described fixed head is the U font.
3. the jockey of segmented bag cage as claimed in claim 1 is characterized in that the shape of described catch is the U font.
4. the jockey of segmented bag cage is characterized in that being provided with Elastic buckle and wedge shape hook plate; Elastic buckle one end is provided with hole clipping, and the Elastic buckle other end is provided with fixed head, and when Elastic buckle cooperated with the wedge shape hook plate, the hole clipping of Elastic buckle was blocked the wedge shape hook plate.
5. the jockey of segmented bag cage as claimed in claim 4 is characterized in that the shape of described Elastic buckle is strip, and the shape of described fixed head is the U font; The hole clipping of described Elastic buckle is slot.
6. the jockey of segmented bag cage as claimed in claim 4 is characterized in that the both sides, rear portion of described wedge shape hook plate are provided with 2 mounting ears up and down, and the shape of mounting ear is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150721 CN203227366U (en) | 2013-03-29 | 2013-03-29 | Connecting device for sectional bag cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150721 CN203227366U (en) | 2013-03-29 | 2013-03-29 | Connecting device for sectional bag cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227366U true CN203227366U (en) | 2013-10-09 |
Family
ID=49283516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320150721 Expired - Fee Related CN203227366U (en) | 2013-03-29 | 2013-03-29 | Connecting device for sectional bag cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214398A (en) * | 2015-11-11 | 2016-01-06 | 福建龙净脱硫脱硝工程有限公司 | A kind of sack cleaner and sectional cage for bag thereof |
| CN110280077A (en) * | 2019-07-25 | 2019-09-27 | 厦门大学嘉庚学院 | A kind of novel bag cage connection component and its application method |
-
2013
- 2013-03-29 CN CN 201320150721 patent/CN203227366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214398A (en) * | 2015-11-11 | 2016-01-06 | 福建龙净脱硫脱硝工程有限公司 | A kind of sack cleaner and sectional cage for bag thereof |
| CN110280077A (en) * | 2019-07-25 | 2019-09-27 | 厦门大学嘉庚学院 | A kind of novel bag cage connection component and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131009 |