CN213159844U - Terylene needled felt cloth bag - Google Patents
Terylene needled felt cloth bag Download PDFInfo
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- CN213159844U CN213159844U CN202021903189.2U CN202021903189U CN213159844U CN 213159844 U CN213159844 U CN 213159844U CN 202021903189 U CN202021903189 U CN 202021903189U CN 213159844 U CN213159844 U CN 213159844U
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- cloth bag
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- casing string
- nesting
- connecting spring
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Abstract
The utility model discloses a dacron acupuncture felt sack, including the sack main part, the bottom suspension fagging passes through bracing piece and second connecting spring and is elastic expansion swing joint with the registrate piece on the casing string, and bracing piece, second connecting spring and casing string are the annular position and distribute on the registrate piece, bottom suspension fagging, intermediate bottom plate and registrate piece and sack main part registrate and be connected. This connection fixed port lower extreme of dacron acupuncture felt sack is equipped with the registrates piece, and the registrates piece lower extreme is equipped with the casing string, and the casing string other end is equipped with the bracing piece, and be equipped with the intermediate support board on the bracing piece, and the bracing piece other end is equipped with the bottom suspension fagging, and be equipped with second coupling spring in the casing string, make the bottom suspension fagging can be elastic telescopic swing joint with the registrates piece in the casing string through bracing piece and second coupling spring like this, make the device can carry out the expansion joint like this, conveniently carry out the use of not unidimensional sack, and is more.
Description
Technical Field
The utility model relates to a felt-cloth bag technical field specifically is a dacron acupuncture felt sack.
Background
Felt bags are a key part in the operation process of the bag type dust collector, and usually, cylindrical bags are vertically hung in the dust collector. The fabric and design of the cloth bag should seek the effects of efficient filtration, easy dust stripping and durability as much as possible. In the pulse and air box type pulse dust collector, dust is attached to the outer surface of a cloth bag. When the dust-containing gas passes through the dust remover, the dust is collected on the outer surface of the cloth bag, and the clean gas enters the cloth bag through the cloth. A cage inside the cloth bag serves to support the cloth bag and prevent it from collapsing, while it facilitates the removal and redistribution of dust cakes.
The current patent number is CN201821653006.9 dacron needled felt sack, and the device is when using, can not adapt to the sack of multiple size, uses inconveniently, and a dacron needled felt sack reaches extending structure's purpose now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dacron acupuncture felt sack to the felt sack that mentions in solving above-mentioned background art can not adapt to the sack of multiple size when using, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dacron acupuncture felt sack, includes the sack main part, sack main part one end is equipped with connects the fixed mouthful, and connects the fixed mouthful lower extreme and be equipped with the registrates piece, registrates piece lower extreme is equipped with the casing string, and the casing string lower extreme is equipped with the bracing piece, be equipped with the intermediate bottom plate on the bracing piece, and the bracing piece lower extreme is equipped with the bottom suspension fagging, be equipped with second coupling spring in the casing string, and second coupling spring is elastic telescopic swing joint with the registrates piece on the casing string, and bracing piece, second coupling spring and casing string are the annular position and distribute on the registrates piece, bottom suspension fagging, intermediate bottom plate and registrates piece and sack main part registrates and is connected.
Preferably, the outer wall of the cloth bag main body is provided with a wrapping layer, the shape of the wrapping layer is matched with that of the cloth bag main body, and the wrapping layer is made of an elastic non-padding waterproof coiled material.
Preferably, connect the fixed mouthful and be equipped with the fixed briquetting, and the fixed briquetting is annular position distribution on connecting the fixed mouthful, the fixed briquetting is upset swing joint through pivot and connection fixed mouthful.
Preferably, the fixed pressing block is provided with a thread groove, a fixed inserting rod is arranged in the thread groove, the fixed inserting rod is in spiral locking connection with the fixed pressing block through the thread groove, the nesting block is connected with the connecting and fixing port in a staggered manner, the nesting block is in nesting connection with the cloth bag main body, and the cloth bag main body is fixedly connected with the nesting block through the fixed inserting rod in a locking manner.
Preferably, the outer wall of the nesting block is provided with a first connecting spring, the other end of the first connecting spring is provided with an extrusion supporting block, and the extrusion supporting block is elastically, telescopically and movably connected with the nesting block through the first connecting spring.
Preferably, the lower supporting plate and the middle supporting plate are both provided with magnetic suction slots, magnetic suction insertion blocks are arranged in the magnetic suction slots, and the lower supporting plate and the middle supporting plate are fixedly connected with the cloth bag main body in the magnetic suction slots through the magnetic suction insertion blocks.
Compared with the prior art, the beneficial effects of the utility model are that: this connection fixed port lower extreme of dacron acupuncture felt sack is equipped with the registrates piece, and the registrates piece lower extreme is equipped with the casing string, and the casing string other end is equipped with the bracing piece, and be equipped with the intermediate support board on the bracing piece, and the bracing piece other end is equipped with the bottom suspension fagging, and be equipped with second coupling spring in the casing string, make the bottom suspension fagging can be elastic telescopic swing joint with the registrates piece in the casing string through bracing piece and second coupling spring like this, make the device can carry out the expansion joint like this, conveniently carry out the use of not unidimensional sack, and is more.
Drawings
FIG. 1 is a front view of a polyester needle felt cloth bag of the present invention;
FIG. 2 is a cross-sectional view of a polyester needle felt cloth bag of the present invention;
FIG. 3 is a schematic view of the connection between the fixing pressing block and the connecting fixing port of the polyester needle felt cloth bag of the present invention;
FIG. 4 is an enlarged view of the A point in FIG. 2 of the polyester needle punched felt cloth bag of the present invention;
fig. 5 is a schematic view of the connection between the bag body and the wrapping layer of the polyester needle felt of the present invention.
In the figure: 1. sack main part, 2, connect fixed mouthful, 3, fixed briquetting, 4, registrate piece, 5, first connecting spring, 6, extrusion supporting shoe, 7, casing string, 8, second connecting spring, 9, bottom suspension fagging, 10, bracing piece, 11, intermediate support board, 12, pivot, 13, thread groove, 14, fixed inserted bar, 15, magnetism inserted block is inhaled, 16, magnetism inhale the slot, 17, the parcel layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a terylene needle punched felt cloth bag comprises a cloth bag main body 1, a connecting and fixing port 2, a fixing press block 3, a nesting block 4, a first connecting spring 5, an extrusion supporting block 6, a casing string 7, a second connecting spring 8, a lower supporting plate 9, a supporting rod 10, a middle supporting plate 11, a rotating shaft 12, a thread groove 13, a fixing inserted rod 14, a magnetic attraction inserted block 15, a magnetic attraction inserted slot 16 and a wrapping layer 17, wherein one end of the cloth bag main body 1 is provided with the connecting and fixing port 2, the lower end of the connecting and fixing port 2 is provided with the nesting block 4, the outer wall of the cloth bag main body 1 is provided with the wrapping layer 17, the shape of the wrapping layer 17 is matched with that of the cloth bag main body 1, the wrapping layer 17 is made of elastic tubeless waterproof coiled material, so that the cloth bag main body 1 of the device can be subjected to waterproof treatment through the wrapping layer 17, the connecting and fixing port 2 is provided with, the fixed pressing block 3 is connected with the connecting and fixing port 2 in a turning and movable way through a rotating shaft 12, so that the fixed pressing block 3 of the device can be turned over to ensure that the cloth bag main body 1 is more stably fixed, the outer wall of the nesting block 4 is provided with a first connecting spring 5, the other end of the first connecting spring 5 is provided with an extrusion supporting block 6, the extrusion supporting block 6 is elastically, telescopically and movably connected with the nesting block 4 through the first connecting spring 5, so that the nesting block 4 of the device can be more stably fixed and more stably used, the lower end of the device is provided with a casing string 7, the lower end of the casing string 7 is provided with a supporting rod 10, the supporting rod 10 is provided with a middle supporting plate 11, the lower end of the supporting rod 10 is provided with a lower supporting plate 9, the lower supporting plate 9 and the middle supporting plate 11 are both provided with magnetic suction slots 16, the magnetic suction inserting blocks 15 are arranged in the magnetic suction slots 16, the lower supporting, thus, the cloth bag main body 1 of the device is more stable to fix and more convenient to use, the second connecting spring 8 is arranged in the casing string 7, the second connecting spring 8 is connected with the supporting rod 10, the lower supporting plate 9 is flexibly connected with the nesting block 4 on the casing string 7 through the supporting rod 10 and the second connecting spring 8, the supporting rod 10, the second connecting spring 8 and the casing string 7 are distributed on the nesting block 4 in an annular position, the lower supporting plate 9, the middle supporting plate 11 and the nesting block 4 are nested with the cloth bag main body 1, the fixed pressing block 3 is provided with a thread groove 13, the thread groove 13 is internally provided with a fixed inserted rod 14, the fixed inserted rod 14 is in spiral locking connection with the fixed pressing block 3 through the thread groove 13, the nesting block 4 is in staggered connection with the connecting and fixing port 2, the nesting block 4 is nested with the cloth bag main body 1, the cloth bag main body 1 is locked and fixedly connected with the nesting block 4 through the fixed inserted rod 14, thus, the fixing pressing block 3 of the device is more convenient to fix.
The working principle is as follows: when the terylene needle felt cloth bag is used, firstly, the device is taken out, then a casing string 7 arranged at one end of a registration block 4 of the device is registered with a middle support plate 11, then the casing string 7 is connected with a support rod 10, then the registration block 4, the middle support plate 11 and a lower support plate 9 of the device are registered in a cloth bag main body 1, then the device is pushed into the cloth bag main body 1, the support rod 10 is contracted towards the inside of the casing string 7 through a second connecting spring 8, so that the cloth bag main body 1 is registered on the registration block 4, then a fixed pressing block 3 connected with a fixed port 2 is downwards overturned through a rotating shaft 12, then a fixed insertion rod 14 is spirally fixed with the cloth bag main body 1 through a thread groove 13, then a magnetic suction insertion block 15 is taken out, then the magnetic suction insertion block 15 is inserted into a magnetic suction slot 16 for magnetic fixing, when the device is used, the device can carry out waterproof treatment through a wrapping layer 17 on the outer wall of the cloth bag main body 1, when the device needs to use the cloth bags with different sizes, the cloth bags can be used in a telescopic mode according to the sizes of the cloth bags, and the use is more convenient, namely the use process of the polyester needle punched felt cloth bag.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a dacron needled felt sack, includes sack main part (1), sack main part (1) one end is equipped with connects fixed mouthful (2), and connects fixed mouthful (2) lower extreme and be equipped with registrate piece (4), its characterized in that: the lower end of the nesting block (4) is provided with a casing string (7), the lower end of the casing string (7) is provided with a support rod (10), an intermediate support plate (11) is arranged on the support rod (10), the lower end of the support rod (10) is provided with a lower support plate (9), a second connecting spring (8) is arranged in the casing string (7), the second connecting spring (8) is connected with the support rod (10), the lower support plate (9) is in elastic telescopic movable connection with the nesting block (4) on the casing string (7) through the support rod (10) and the second connecting spring (8), the support rod (10), the second connecting spring (8) and the casing string (7) are distributed on the nesting block (4) in an annular position, and the lower support plate (9), the intermediate support plate (11) and the nesting block (4) are connected with the cloth bag main body (1) in a nesting mode.
2. The cloth bag of polyester needle punched felt according to claim 1, which is characterized in that: the outer wall of the cloth bag main body (1) is provided with a wrapping layer (17), the shape of the wrapping layer (17) is matched with that of the cloth bag main body (1), and the wrapping layer (17) is made of an elastic non-padding waterproof coiled material.
3. The cloth bag of polyester needle punched felt according to claim 1, which is characterized in that: connect fixed mouthful (2) and be equipped with fixed briquetting (3), and fixed briquetting (3) are annular position distribution on connecting fixed mouthful (2), fixed briquetting (3) are upset swing joint through pivot (12) and connection fixed mouthful (2).
4. The polyester needle punched felt cloth bag according to claim 3, wherein: the cloth bag fixing device is characterized in that a thread groove (13) is formed in the fixing pressing block (3), a fixing insertion rod (14) is arranged in the thread groove (13), the fixing insertion rod (14) is in spiral locking connection with the fixing pressing block (3) through the thread groove (13), the nesting block (4) is connected with the connecting and fixing port (2) in a staggered mode, the nesting block (4) is connected with the cloth bag main body (1) in a nesting mode, and the cloth bag main body (1) is fixedly connected with the nesting block (4) in a locking mode through the fixing insertion rod (14).
5. The cloth bag of polyester needle punched felt according to claim 1, which is characterized in that: the outer wall of the nesting block (4) is provided with a first connecting spring (5), the other end of the first connecting spring (5) is provided with an extrusion supporting block (6), and the extrusion supporting block (6) is elastically, telescopically and movably connected with the nesting block (4) through the first connecting spring (5).
6. The cloth bag of polyester needle punched felt according to claim 1, which is characterized in that: the magnetic suction type cloth bag filter is characterized in that the lower supporting plate (9) and the middle supporting plate (11) are respectively provided with a magnetic suction slot (16), a magnetic suction insertion block (15) is arranged in the magnetic suction slot (16), and the lower supporting plate (9) and the middle supporting plate (11) are fixedly connected with the cloth bag main body (1) in the magnetic suction slot (16) through the magnetic suction insertion block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903189.2U CN213159844U (en) | 2020-09-03 | 2020-09-03 | Terylene needled felt cloth bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903189.2U CN213159844U (en) | 2020-09-03 | 2020-09-03 | Terylene needled felt cloth bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213159844U true CN213159844U (en) | 2021-05-11 |
Family
ID=75770876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021903189.2U Active CN213159844U (en) | 2020-09-03 | 2020-09-03 | Terylene needled felt cloth bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213159844U (en) |
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2020
- 2020-09-03 CN CN202021903189.2U patent/CN213159844U/en active Active
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