CN217567901U - Environment-friendly filter bag fold framework - Google Patents
Environment-friendly filter bag fold framework Download PDFInfo
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- CN217567901U CN217567901U CN202220958293.4U CN202220958293U CN217567901U CN 217567901 U CN217567901 U CN 217567901U CN 202220958293 U CN202220958293 U CN 202220958293U CN 217567901 U CN217567901 U CN 217567901U
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Abstract
The utility model relates to an environmental protection filter bag fold skeleton, including the collar, the bottom of collar is provided with adjusting device, the top of collar is provided with the change device, adjusting device is including the installation pipe, the top and the collar fixed connection of installation pipe, the fixed surface of installation pipe installs the fixing base, the inside movable mounting of installation pipe has one end to run through and extend to the outside extension rod of fixing base, the bottom fixed mounting of extension rod has solid fixed ring, the bottom of fixing base is provided with two meniscuses, four movable grooves have been seted up to the bottom of fixing base. This environmental protection filter bag fold skeleton through being provided with adjusting device, has reached the purpose of adjusting skeleton length to can be applicable to the environmental protection filter bag of different specifications, in order to improve its application range and practicality, through being provided with the change device, make things convenient for the change of filter bag, and reuse changes the base, save the resource.
Description
Technical Field
The utility model relates to an environmental protection filter bag technical field specifically is an environmental protection filter bag fold skeleton.
Background
The environment-friendly filter bag is a key part in the operation process of the bag type dust collector, has excellent chemical property stability and heat resistance, is a representative of the highest performance in the industry of filter materials, is a variety with the highest performance in all common filter materials, achieves higher levels in the aspects of filter efficiency, filter precision and the like, and is usually matched with a support framework for use.
At present, because the specifications of the environment-friendly filter bag and the bag type dust collector are various, the environment-friendly filter bag fold frameworks with different specifications and lengths are required to be used in actual dust removal work, however, the traditional environment-friendly filter bag fold framework is of an integral whole structure, the length specification is fixed, the fold framework with one specification and length can only be applied to environment-friendly filter bags with corresponding specifications, the practicability is poor, the application range is narrow, and the problem is solved by providing the environment-friendly filter bag fold framework.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an environmental protection filter bag fold skeleton possesses adjustable length's advantage, has solved the most formula as an organic whole overall structure as an organic whole of traditional environmental protection filter bag fold skeleton, and length specification is fixed, and the fold skeleton of a specification length can only be applicable to the environmental protection filter bag that corresponds the specification, and the practicality is poor, the narrow problem of application scope.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly filter bag fold framework comprises a mounting ring, wherein an adjusting device is arranged at the bottom of the mounting ring, and a replacing device is arranged at the top of the mounting ring;
adjusting device is including the installation pipe, the top and the collar fixed connection of installation pipe, the fixed surface of installation pipe installs the fixing base, the inside movable mounting of installation pipe has one end to run through and extend to the outside extension rod of fixing base, the bottom fixed mounting of extension rod has solid fixed ring, the bottom of fixing base is provided with two menisci, four movable groove, four have been seted up to the bottom of fixing base the internal surface movable mounting in movable groove has four one end to run through and extend to the inside fixing device of meniscus.
Further, it has the change base including the extension pipe to change the device, the surface movable mounting of extension pipe has the change base, the inside of changing the base is provided with two spring houses, the right side the inside movable mounting of spring house has both ends to run through and extend to its outside movable rod, right side the fixed surface of movable rod installs the installation piece, right side fixed mounting has extrusion spring between the right side of installation piece and the inner chamber right side wall in right side spring house.
Further, fixing device is including the slider, the inside of slider is provided with the installation storehouse, the inside movable mounting in installation storehouse has both ends to run through and extend to its outside dead lever, the external fixed surface of dead lever installs the fixed block, fixed mounting has the cylindricality spring between the bottom of fixed block and the interior roof in installation storehouse.
Furthermore, movable holes are formed in the meniscus, and the size of each movable hole is matched with that of the corresponding sliding block.
Further, the inside of changing the base has seted up the mounting groove, the internal surface of mounting groove and the surface swing joint of extension pipe.
Further, the fixed orifices have all been seted up to the left and right sides of spring house inner chamber, two the size of fixed orifices all with the size looks adaptation of movable rod.
Further, the mounting hole has all been seted up to the left and right sides of installation storehouse inner chamber, two the size of mounting hole all with the size looks adaptation of dead lever.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this environmental protection filter bag fold skeleton through being provided with adjusting device, has reached the purpose of regulation skeleton length to can be applicable to the environmental protection filter bag of different specifications, in order to improve its application range and practicality, through being provided with the change device, make things convenient for the change of filter bag, but and reuse changes the base, save the resource.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the structure fixing base of the present invention;
fig. 3 is an internal structure view of the structure fixing device of the present invention.
In the figure: the device comprises a mounting ring 1, an adjusting device 2, a mounting tube 201, a fixing seat 202, an extension rod 203, a fixing ring 204, a meniscus 205, a movable groove 206, a fixing device 207, a sliding block 2071, a mounting cabin 2072, a fixing rod 2073, a fixing block 2074, a cylindrical spring 2075, a replacing device 3, an extension tube 301, a replacing base 302, a spring cabin 303, a movable rod 304, a mounting block 305 and an extrusion spring 306.
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. 1-3, an environment-friendly filter bag pleat framework in this embodiment includes a mounting ring 1, a regulating device 2 is disposed at the bottom of the mounting ring 1, a replacing device 3 is disposed at the top of the mounting ring 1, the replacing device 3 includes an extension pipe 301, it is convenient to fix the mounting ring 1, a replacing base 302 is movably mounted on the outer surface of the extension pipe 301, the extension pipe 301 is mounted, a mounting groove is disposed inside the replacing base 302, the inner surface of the mounting groove is movably connected with the outer surface of the extension pipe 301, two spring bins 303 are disposed inside the replacing base 302, a movable rod 304 is movably mounted inside the right spring bin 303, two ends of the movable rod 304 penetrate through and extend to the outside of the movable rod, the extension pipe 301 is fixed, fixing holes are disposed on the left side and the right side of the inner cavity of the spring bin 303, the sizes of the two fixing holes are matched with the size of the movable rod 304, a mounting block 305 is fixedly mounted on the outer surface of the right movable rod 304, the driving movable rod 304 is driven to move, an extrusion spring 306 is fixedly mounted between the right side of the right side mounting block 305 and the right side of the inner cavity of the right side spring bin 303, and the mounting block 305 is extruded.
Specifically, the movable rod 304 of pulling both sides makes and changes no longer fixed extension pipe 301 of base 302 to carry out reuse to the skeleton, pulling the movable rod 304 of both sides during the installation of the same reason, insert extension pipe 301 and change inside base 302, extrusion spring 306 forms fixed effect to extension pipe 301 through installation piece 305 drive movable rod 304, makes things convenient for the change of filter bag, and but reuse changes base 302, saves the resource.
In this embodiment, adjusting device 2 includes installation pipe 201, the top and the collar 1 fixed connection of installation pipe 201, the outer fixed surface of installation pipe 201 installs fixing base 202, the inside movable mounting of installation pipe 201 has extension rod 203 that one end runs through and extends to fixing base 202 outside, extend the skeleton, the bottom fixed mounting of extension rod 203 has solid fixed ring 204, the bottom of fixing base 202 is provided with two meniscuses 205, fix extension rod 203, four movable slots 206 have been seted up to the bottom of fixing base 202, the internal surface movable mounting of four movable slots 206 has four one ends to run through and extend to the inside fixing device 207 of meniscuses 205, fixing device 207 is including slider 2071, the movable hole has been seted up to the inside of meniscus 205, the size of movable hole and the size looks adaptation of slider 2071, make things convenient for the removal of meniscus 205, the inside of slider 2071 is provided with installation storehouse 2072, the inside movable mounting of installation storehouse 2072 has the dead lever 2073 that both ends run through and extend to its outside, fix slider 2071, the installation storehouse inner cavity's inner cavity has all seted up the installation hole, the equal size of two installation holes and the equal sizes of the fixed rod 2073 and the fixed rod 2074, the top wall of the fixed rod 2074 that the fixed block 2074 drives the top wall 2074, the fixed rod 2074 that the fixed rod that the fixed block 2074 moves.
Specifically, through the removal of extension rod 203 in installation pipe 201, adjust skeleton length, pulling meniscus 205 makes dead lever 2073 not at solid fixed sliding block 2071, with two meniscus 205 to relative one side removal, cylindricality spring 2075 passes through fixed block 2074 drive dead lever 2073 solid fixed sliding block 2071, at this moment meniscus 205 accomplishes fixedly to extension rod 203 to can be applicable to the environmental protection filter bag of different specifications, with improve its application range and practicality.
The working principle of the above embodiment is as follows:
(1) The length of the skeleton is adjusted by moving the extension rod 203 in the installation tube 201, the meniscus 205 is pulled to make the fixing rod 2073 not in the fixing slider 2071, the two menisci 205 move to the opposite side, the cylindrical spring 2075 drives the fixing rod 2073 to fix the fixing slider 2071 through the fixing block 2074, and at this time, the meniscus 205 fixes the extension rod 203.
(2) The movable rods 304 on the two sides are pulled to enable the replacing base 302 not to fix the extension pipe 301, so that the framework is recycled, the movable rods 304 on the two sides are pulled during installation in the same way, the extension pipe 301 is inserted into the replacing base 302, and the extrusion spring 306 drives the movable rods 304 through the installation block 305 to form a fixing effect on the extension pipe 301.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an environmental protection filter bag fold skeleton, includes collar (1), its characterized in that: the bottom of the mounting ring (1) is provided with an adjusting device (2), and the top of the mounting ring (1) is provided with a replacing device (3);
adjusting device (2) are including installation pipe (201), the top and the collar (1) fixed connection of installation pipe (201), the outer fixed surface of installation pipe (201) installs fixing base (202), the inside movable mounting of installation pipe (201) has one end to run through and extend to fixing base (202) outside extension rod (203), the bottom fixed mounting of extension rod (203) has solid fixed ring (204), the bottom of fixing base (202) is provided with two menisci (205), four movable groove (206), four have been seted up to the bottom of fixing base (202) the internal surface movable mounting of movable groove (206) has four one end to run through and extend to menisci (205) inside fixing device (207).
2. The environment-friendly filter bag pleat framework defined in claim 1, wherein: change device (3) including extension pipe (301), the surface movable mounting of extension pipe (301) has change base (302), the inside of changing base (302) is provided with two spring chamber (303), the right side the inside movable mounting of spring chamber (303) has both ends to run through and extend to its outside movable rod (304), the right side the fixed surface of movable rod (304) installs installation piece (305), right side fixed mounting has extrusion spring (306) between the right side of installation piece (305) and the inner chamber right side wall of right side spring chamber (303).
3. The environment-friendly filter bag pleat framework defined in claim 1, wherein: fixing device (207) is including slider (2071), the inside of slider (2071) is provided with installation storehouse (2072), the inside movable mounting of installation storehouse (2072) has both ends to run through and extend to its outside dead lever (2073), the external fixed surface of dead lever (2073) installs fixed block (2074), fixed mounting has cylindricality spring (2075) between the bottom of fixed block (2074) and the interior roof of installation storehouse (2072).
4. The environment-friendly filter bag pleat framework defined in claim 1, wherein: the meniscus (205) is internally provided with a movable hole, and the size of the movable hole is matched with that of the slider (2071).
5. The environment-friendly filter bag pleat framework defined in claim 2, wherein: an installation groove is formed in the replacement base (302), and the inner surface of the installation groove is movably connected with the outer surface of the extension pipe (301).
6. The environment-friendly filter bag pleat framework defined in claim 2, wherein: the left and right sides of the inner cavity of the spring bin (303) are both provided with fixing holes, and the size of each fixing hole is matched with that of the movable rod (304).
7. The environment-friendly filter bag pleat framework defined in claim 3, wherein: the mounting hole has all been seted up, two to the left and right sides of installation storehouse (2072) inner chamber the size of mounting hole all with the size looks adaptation of dead lever (2073).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220958293.4U CN217567901U (en) | 2022-04-22 | 2022-04-22 | Environment-friendly filter bag fold framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220958293.4U CN217567901U (en) | 2022-04-22 | 2022-04-22 | Environment-friendly filter bag fold framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217567901U true CN217567901U (en) | 2022-10-14 |
Family
ID=83544144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220958293.4U Active CN217567901U (en) | 2022-04-22 | 2022-04-22 | Environment-friendly filter bag fold framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217567901U (en) |
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2022
- 2022-04-22 CN CN202220958293.4U patent/CN217567901U/en active Active
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