CN219376345U - Filter fixing device - Google Patents
Filter fixing device Download PDFInfo
- Publication number
- CN219376345U CN219376345U CN202320826030.2U CN202320826030U CN219376345U CN 219376345 U CN219376345 U CN 219376345U CN 202320826030 U CN202320826030 U CN 202320826030U CN 219376345 U CN219376345 U CN 219376345U
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- China
- Prior art keywords
- rod
- annular limiting
- filter
- support rod
- fixing device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the field of filtering equipment, and provides a filter fixing device which comprises a supporting rod, an annular limiting piece and a supporting plate, wherein the annular limiting piece and the supporting plate are arranged on the supporting rod; the support rod is provided with a hanging part capable of moving along the support rod, the hanging part comprises a connecting rod and an extrusion block, one end of the connecting rod is vertically connected with the support rod, a locking piece is arranged at the joint, the other end of the connecting rod is sleeved with a spring assembly, and the extrusion block is movably arranged on the connecting rod and is connected with the spring assembly; the annular limiting piece is provided with an opening, and an adjustable fastening part is arranged at the opening; the backup pad is located annular locating part's below, annular locating part the backup pad is established the branch front side, the portion of leaning on is established the branch rear side. The filter fixing device provided by the utility model has a simple structure, is stable for fixing the filter, can be suitable for different environments, is adjustable in mounting height, is suitable for different filters, has a wide application range, and can be repeatedly used.
Description
Technical Field
The utility model belongs to the field of filter equipment, and particularly relates to a filter fixing device.
Background
At present, most of filters on the market are fixed by adopting a bracket, most of the brackets are welded brackets, the bracket structure is fixed, the special filters can only be fixed in a targeted manner, the filters with different specifications and sizes cannot be used universally, the placing positions of the brackets are generally fixed by welding, and when equipment is required to be replaced or the equipment position is required to be adjusted according to factory production or processing requirements, the brackets with fixed positions and fixed structures often bring great inconvenience, and filter connecting pipes are required to be welded again or prolonged, so that the production efficiency and the production safety are seriously affected.
Therefore, it is necessary to design a filter fixing device which can be adjusted at will, is suitable for filters of different sizes, is stable in fixing, has a wide application range, and can be reused.
Disclosure of Invention
The utility model provides the filter fixing device for solving the technical problems, which has the advantages of simple structure, stable fixation of the filter, simple use, adjustable installation position according to the requirement, adjustable installation height, suitability for different filters, wide application range, repeated use for a plurality of times and great reduction of the installation and disassembly cost.
The technical scheme of the utility model is as follows:
the utility model provides a filter fixing device, which comprises a support rod, an annular limiting piece and a supporting plate, wherein the annular limiting piece and the supporting plate are arranged on the support rod;
the support rod is provided with a hanging part capable of moving along the support rod, the hanging part is used for realizing hanging of the filter fixing device and plays a role similar to a hook, the filter fixing device is hung at a bracket or a guardrail and the like of factory equipment, the filter fixing device is simple, quick and convenient to use and easy to replace, complicated installation or disassembly is not needed, the hanging part can move along the support rod to realize the change of the upper and lower positions, thereby changing the installation height of the filter fixing device according to different requirements or space limitations, reducing the limitations of the installation environment and expanding the application range, the hanging part comprises a connecting rod and an extrusion block, one end of the connecting rod is vertically connected with the support rod, a locking piece is arranged at the connecting position, the other end of the connecting rod is sleeved with a spring assembly, and the extrusion block is movably arranged on the connecting rod and connected with the spring assembly, one end of the connecting rod can move on the supporting rod so as to realize the hanging of the whole fixing device at different heights, after the hanging height is adjusted, the connecting rod can not move on the supporting rod, and the spring component applies thrust to the extrusion block, so that the hook structure surrounded by the extrusion block, the connecting rod and the supporting rod is clamped on the cross rod of the bracket or the guardrail more tightly, the fixing stability degree of the filter fixing device is further improved, meanwhile, the extrusion block can change the opening size of the hook surrounded by the extrusion block, the connecting rod and the supporting rod through the compression spring component, thereby adapting to cross rods or baffles on equipment brackets or guardrails with different sizes and specifications, enlarging the application range, improving the use convenience and facilitating the installation and disassembly;
the annular limiting piece is provided with an opening, an adjustable fastening part is arranged at the opening, the fastening of the annular limiting piece to the filter is realized through the adjustable fastening part, the shaking or larger deflection of the filter is avoided, and meanwhile, the tensioning degree of the annular limiting piece can be adjusted through the fastening part so as to adapt to the filters with different outer diameters;
the backup pad is located annular locating part's below, annular locating part the backup pad is established the branch front side, the portion of leaning on is established the branch rear side.
Preferably, the annular limiting part is made of elastic steel, and can be deformed to a certain extent so as to fasten the filters with different outer diameters.
Preferably, the fastening part is provided with a through hole and a bolt matched with the through hole to realize adjustability, or the fastening part is provided with a bending part and a lantern ring and a lashing rope matched with the bending part to realize adjustability.
Preferably, the annular limiting part can move up and down along the supporting rod, and the height position of the annular limiting part is adjusted to enable the annular limiting part to be located near the gravity center of the filter, so that a better fixing effect is achieved, and the stability of the fixed filter is improved.
Preferably, the annular limiting parts are provided with a plurality of annular limiting parts, so that stability is further improved, and filter deflection or falling caused by strong shaking is avoided.
Preferably, the hanging parts are provided with a plurality of hanging parts, so that the stability of the whole hanging of the filter fixing device is improved.
Preferably, the supporting plate is arranged on the supporting rod in a folding way, and when the folding type multifunctional folding type supporting rod is not used, the supporting plate is folded to be attached to the supporting rod, occupied space is reduced, and storage and transportation are facilitated.
Preferably, the inside of the annular limiting part and the top surface of the supporting plate are respectively provided with a damping part, so that friction and collision between the filter and the annular limiting part and between the filter and the supporting plate are reduced, and damage to the filter in the installation or use process is avoided.
Preferably, the damping member is a sponge, rubber or silica gel damping member.
Preferably, the filter fixing device further comprises a base, wherein the base is detachably connected with the bottom ends of the supporting rods, and when the filter fixing device cannot be installed in a hanging mode, the filter fixing device can be installed and placed through the installation base, so that the using convenience is improved, and the using range is enlarged.
Preferably, the bottom of the base is provided with a movable wheel for realizing movable placement, and meanwhile, the base can be provided with a telescopic rod for realizing adjustable mounting height.
Preferably, the support rod is a stainless steel rod, the annular limiting part is a stainless steel ring, and the support plate is a stainless steel plate.
Compared with the prior art, the utility model has the following advantages and effects:
(1) The movable hanging part is adopted, so that the installation height of the integral fixing device is adjustable, the integral fixing device is convenient to use, convenient to detach and install, the installation position can be adjusted according to different requirements or use environments, the practicability is strong, the application range is wide, the integral fixing device can be repeatedly used for many times, and the installation and detachment cost is greatly reduced;
(2) The spring assembly is adopted to push the extrusion block to realize fastening and hanging, so that the stable degree of the whole fixing device is improved, meanwhile, the position of the extrusion block can be adjusted to realize the adaptation of guardrails or struts with different sizes, thereby realizing the installation aiming at different factory environments, reducing the environmental limit of the installation and expanding the application range;
(3) The annular limiting piece is adopted, the adjustable fastening part is arranged in parallel, stable fixing of the filter is achieved, shaking or offset of the filter is avoided, the filter is applicable to filters of different specifications in a certain range, and the practicability is high.
Drawings
FIG. 1 is a schematic view showing a structure of a filter fixing device according to embodiment 1 of the present utility model;
FIG. 2 is a schematic view of the annular stop member of the filter holder of FIG. 1;
FIG. 3 is a schematic view showing a structure of a filter fixing device according to embodiment 2 of the present utility model;
FIG. 4 is a schematic view showing a structure of a filter fixing device according to embodiment 3 of the present utility model;
fig. 5 is a schematic structural view of an annular stopper in the filter fixing device according to embodiment 4 of the present utility model.
Reference numerals: the device comprises a supporting rod 1, an annular limiting piece 2, a fastening part 21, a supporting plate 3, a hanging part 4, a connecting rod 41, a squeezing block 42, a locking piece 43, a spring assembly 44 and a base 5.
Detailed Description
The present utility model will now be described further in connection with specific embodiments for a better understanding of the present utility model by those skilled in the art.
Example 1:
as shown in fig. 1-2, the utility model provides a filter fixing device, which comprises a supporting rod 1, an annular limiting piece 2 and a supporting plate 3, wherein the annular limiting piece 2 and the supporting plate 3 are arranged on the supporting rod 1, the annular limiting piece 2 is used for fixing a filter, the filter is prevented from shaking or shifting in the horizontal direction, and the supporting plate 3 is arranged at the bottom of the filter and is used for supporting the filter;
the support rod 1 is provided with the hanging part 4 capable of moving along the hanging part, the hanging part 4 is used for realizing hanging of the filter fixing device, the function similar to a hook is achieved, the filter fixing device is hung at a bracket or a guardrail of factory equipment and the like, the hanging part is simple, quick and convenient to use, the position is easy to replace, complex installation or disassembly is not needed, the hanging part 4 can move along the support rod 1, the change of the upper and lower positions is realized, the installation height of the filter fixing device is changed according to different requirements or space limitations, the limitation of the installation environment is reduced, the application range is enlarged, the hanging part 4 comprises a connecting rod 41 and an extrusion block 42, one end of the connecting rod 41 is vertically connected with the support rod 1 and is provided with a locking piece 43 at the connecting part, the other end of the extrusion block 42 is sleeved with a spring assembly 44, the end of the extrusion block 42 is movably arranged on the connecting rod 41 and is connected with the spring assembly 44, the connecting rod 41 can move on the support rod 1 so as to realize hanging of the whole fixing device at different heights, after the hanging height is adjusted, the connecting rod 41 can not move on the support rod 1 at the moment through the locking piece 43, the extrusion block 42 is applied to the extrusion block 42 according to different requirements or space limitations, the installation range is enlarged, the size of the filter fixing device is more convenient to be more convenient to change the size of the support rod 1, and the size is enlarged, and the size of the support rod is more convenient to be fixed to the support rod is more than the compression frame or the support rod 1, and can be fixed by the size is more convenient to be matched with the compression frame or has a size with the compression frame or has a large size;
the annular limiting piece 2 is provided with an opening, an adjustable fastening part 21 is arranged at the opening, the fastening of the annular limiting piece 2 to the filter is realized through the adjustable fastening part 21, the shaking or larger deflection of the filter is avoided, and meanwhile, the tensioning degree of the annular limiting piece 2 can be adjusted through the fastening part 21 so as to adapt to the filters with different outer diameters;
the backup pad 3 is located annular locating part 2 below, and annular locating part 2, backup pad 3 are established in branch 1 front side, and the portion of hanging 4 is established in branch 1 rear side.
The annular limiting part 2 is made of elastic steel and can be deformed to a certain extent so as to fasten filters with different outer diameters.
The fastening portion 21 is provided with a through hole and a bolt adapted thereto to enable adjustment of the fastening portion 21.
Further, the annular limiting piece 2 can move up and down along the supporting rod 1, and the height position of the annular limiting piece 2 is adjusted to enable the annular limiting piece to be located near the gravity center of the filter, so that a better fixing effect is achieved, and the stability of the fixed filter is improved.
Further, the supporting plate 3 is arranged on the supporting rod 1 in a folding way, when not in use, the supporting plate 3 is folded to be attached to the supporting rod 1, so that occupied space is reduced, and storage and transportation are facilitated.
Further, the inner side of the annular limiting piece 2 and the top surface of the supporting plate 3 are respectively provided with a damping piece, friction and collision between the filter and the annular limiting piece 2 and between the filter and the supporting plate 3 are reduced, and damage to the filter in the installation or use process is avoided.
Further, the damping piece is a sponge, rubber or silica gel damping piece.
Further, the supporting rod 1 is a stainless steel rod, the annular limiting piece 2 is a stainless steel ring, and the supporting plate 3 is a stainless steel plate.
Example 2:
example 2 of the present utility model will be described with reference to fig. 3. In addition, the description of the parts not different from those of embodiment 1 will be omitted, and the same reference numerals will be given.
As shown in fig. 3, 2 annular limiting parts 2 are arranged in the filter fixing device, so that the stability of filter fixing is improved, and filter deflection or falling caused by strong shaking is avoided; the hanging parts 4 are provided with 2 hanging parts, so that the stability of the whole filter fixing device during hanging is improved.
Example 3:
example 3 of the present utility model will be described with reference to fig. 4. In addition, the description of the parts not different from those of embodiment 1 will be omitted, and the same reference numerals will be given.
As shown in fig. 4, the filter fixing device according to the present utility model further includes a base 5, wherein the base 5 is detachably connected with the bottom ends of the struts 1, and when the filter fixing device cannot be installed in a hanging manner, the filter fixing device can be installed and placed by installing the base 5, thereby improving the convenience of use and expanding the application range; the supporting plate 3 is vertically and fixedly connected with the supporting rod 1, and supporting reinforcing ribs are arranged below the supporting plate, so that the supporting strength of the supporting plate 3 is improved.
Example 4:
example 4 of the present utility model will be described with reference to fig. 5. In addition, the description of the parts not different from those of embodiment 1 will be omitted, and the same reference numerals will be given.
As shown in fig. 5, in the filter fixing device according to the present utility model, the fastening portion 21 of the annular limiting member 2 is provided with a bending portion and a collar or a lashing adapted to the bending portion, so that the fastening portion 21 can be adjusted, and the fastening of the annular limiting member 2 to the filter can be achieved.
In summary, the filter fixing device provided by the utility model has the advantages of simple structure, stability in fixing the filter, simple use, convenience in disassembly and assembly, capability of adjusting the assembly position according to different requirements or use environments, adjustable assembly height, reduction in environmental limitation of assembly, expansion in application range, suitability for different filters, wide application range, strong practicability, repeated use for a plurality of times and great reduction in assembly and disassembly cost.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.
Claims (9)
1. A filter fixing device, characterized in that: comprises a supporting rod (1), an annular limiting piece (2) and a supporting plate (3) which are arranged on the supporting rod (1);
the support rod (1) is provided with a hanging part (4) capable of moving along the support rod, the hanging part (4) comprises a connecting rod (41) and an extrusion block (42), one end of the connecting rod (41) is vertically connected with the support rod (1) and is provided with a locking piece (43) at the joint, the other end of the connecting rod is sleeved with a spring assembly (44), and the extrusion block (42) is movably arranged on the connecting rod (41) and is connected with the spring assembly (44);
the annular limiting piece (2) is provided with an opening, and an adjustable fastening part (21) is arranged at the opening;
the support plate (3) is located below the annular limiting part (2), the annular limiting part (2) and the support plate (3) are arranged on the front side of the support rod (1), and the hanging part (4) is arranged on the rear side of the support rod (1).
2. A filter holder according to claim 1, wherein: the annular limiting piece (2) can move up and down along the supporting rod (1).
3. A filter holder according to claim 1, wherein: the annular limiting piece (2) is provided with a plurality of limiting pieces.
4. A filter holder according to claim 1, wherein: the hanging parts (4) are provided with a plurality of hanging parts.
5. A filter holder according to claim 1, wherein: the supporting plate (3) is arranged on the supporting rod (1) in a foldable way.
6. A filter holder according to claim 1, wherein: the inner side of the annular limiting piece (2) and the top surface of the supporting plate (3) are respectively provided with a damping piece.
7. The filter-securing device according to claim 6, wherein: the damping piece is a sponge, rubber or silica gel damping piece.
8. A filter holder according to claim 1, wherein: the novel support rod is characterized by further comprising a base (5), wherein the base (5) is detachably connected with the bottom end of the support rod (1).
9. A filter holder according to claim 1, wherein: the support rod (1) is a stainless steel rod, the annular limiting piece (2) is a stainless steel ring, and the support plate (3) is a stainless steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320826030.2U CN219376345U (en) | 2023-04-14 | 2023-04-14 | Filter fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320826030.2U CN219376345U (en) | 2023-04-14 | 2023-04-14 | Filter fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219376345U true CN219376345U (en) | 2023-07-21 |
Family
ID=87171609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320826030.2U Active CN219376345U (en) | 2023-04-14 | 2023-04-14 | Filter fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219376345U (en) |
-
2023
- 2023-04-14 CN CN202320826030.2U patent/CN219376345U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |