CN116073779A - Clamping packaging type filter easy to maintain - Google Patents
Clamping packaging type filter easy to maintain Download PDFInfo
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- CN116073779A CN116073779A CN202310354350.7A CN202310354350A CN116073779A CN 116073779 A CN116073779 A CN 116073779A CN 202310354350 A CN202310354350 A CN 202310354350A CN 116073779 A CN116073779 A CN 116073779A
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- assembly
- loading frame
- group loading
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H2001/0021—Constructional details
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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
Abstract
The invention discloses an easy-to-maintain clamping packaging filter, which comprises a bearing bottom plate, wherein an assembly frame is fixedly arranged at the middle position of the upper end of the bearing bottom plate, an assembly shell is movably arranged at the upper end of the bearing bottom plate, a bearing support plate is movably arranged in the assembly frame, a first-stage assembly groove is preset at one side position of the upper end of the bearing support plate, a second-stage assembly groove is preset at the other side position of the upper end of the bearing support plate, a positioning dislocation frame is fixedly arranged outside the dislocation groove, and an inductance group loading frame and a capacitance group loading frame are respectively arranged in the first-stage assembly groove and the second-stage assembly groove. The invention adopts the assembly structure of the alignment joint to replace the prior bolt-up type packaging structure, so that the rapid inspection and maintenance operation of the filter can be realized when the internal components of the filter fail, and the whole service life is prolonged.
Description
Technical Field
The invention relates to the technical field of basic electric elements, in particular to an easy-to-maintain clamping packaging type filter.
Background
The filter can effectively filter the frequency points of the specific frequency or the frequencies outside the frequency points in the power line to obtain a power signal of the specific frequency or eliminate the power signal of the specific frequency, is a common electrical element with extremely high use rate, and is an indispensable important component in a plurality of circuits.
Along with the continuous progress of modern society technological level, the kind of wave filter is various, make the user can select the use to the wave filter according to the actual demand of circuit of carrying on, however the wave filter on the existing market adopts the bolt to fix a position the packaging structure of fastening to the shell, so as to ensure its whole stability in the use, because its self packaging structure's restriction, make the dismantlement mode of current wave filter comparatively loaded down with trivial details, need dismantle all fastening bolts on the shell, just can take off the shell, be unfavorable for the inspection and the maintenance work when the wave filter breaks down in the use, so that the change operation of wave filter inner subassembly is comparatively troublesome, and the packaging structure of current wave filter only can guarantee the fastening stability of shell, be difficult to the stability of shell inner subassembly in the use carries out effectual guarantee, make the inner subassembly probably appear not hard up because external factor in the filter use, and then lead to inside relevance disconnection makes whole normal use functional influenced user condition.
Based on this, the present invention provides an easy-to-repair clip-on package filter to solve the above-mentioned problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the invention and in the title of the invention, which may not be used to limit the scope of the invention.
The present invention has been made in view of the above and/or problems with existing filter designs.
Therefore, one of the purposes of the invention is to provide an easy-to-maintain clamping packaging type filter, which is to optimize and improve the packaging structure of the existing filter, replace the existing bolt-up packaging structure with the assembling type structure of the alignment clamping, on the basis of ensuring the structural stability of the shell, perform quick disassembly work according to specific use requirements in the use process of the filter, so that the quick inspection and maintenance operation of the inside of the filter can be realized when the inside component of the filter breaks down, and further, by adding an elastic compression plate on the basis of ensuring the assembly stability of the shell by adopting the clamping packaging structure, the inside component of the filter can be more stably compressed and protected, and the multiple clamping assembly structure designed for the installation of the inside component is combined, so that the installation stability of the inside component of the filter is effectively ensured, the use stability of the filter is ensured, the use condition that the whole use effect is affected due to the influence of external factors is not generated in the normal use process, and the work efficiency of the whole carrying circuit can be correspondingly ensured to achieve an ideal use state.
In order to achieve the above effects, the present invention provides the following technical solutions: the utility model provides an easy joint packaged filter of maintenance, includes the load-bearing bottom plate, the intermediate position fixed mounting of load-bearing bottom plate upper end has the assembly frame, the upper end movable mounting of load-bearing bottom plate has the assembly shell, the intermediate position fixed mounting of load-bearing bottom plate upper end avris has counterpoint cartridge, the intermediate position fixed mounting of load-bearing bottom plate upper end outside has the butt joint fixture block, the inside movable mounting of assembly frame has the support plate, the intermediate position fixed mounting of assembly shell avris has external pilot hole, the intermediate position of assembly shell outside lower extreme is equipped with the dislocation groove in advance, the inside movable mounting of assembly shell has the anti-loosening clamp plate, the intermediate position of assembly shell bottom avris is equipped with the positioning slot in advance, the intermediate position of assembly shell bottom outside is equipped with counterpoint fastening slot in advance, the intermediate position fixed mounting of support plate upper end has the relevant conductor, the one side position of support plate upper end is pre-arranged with the one-level assembly groove, the opposite side position of support plate upper end is equipped with the second-level assembly groove in advance, dislocation groove's outside fixed mounting has the dislocation groove and second-level assembly inductance assembly frame and one-level assembly group electric capacity loading respectively.
As a preferred embodiment of the present invention, wherein: the edge positions of the upper end of the bearing bottom plate are symmetrically preset with mounting positioning holes, the edge positions of the outer parts of the assembly shells are preset with drain hole arc grooves, the opening positions of the mounting positioning holes at the upper end of the bearing bottom plate and the opening positions of the drain hole arc grooves at the outer parts of the assembly shells are mutually corresponding, the alignment plug-in blocks are symmetrically and fixedly mounted at the middle positions of the two sides of the upper end of the bearing bottom plate, the fixed mounting positions of the alignment plug-in blocks at the upper end of the bearing bottom plate are mutually corresponding to the opening positions of the positioning slots at the bottom of the bearing bottom plate, the inside of each positioning slot is fixedly provided with a clamping assembly block, the upper end of each alignment plug-in block is preset with a dislocation clamping slot, the outer specifications of each alignment plug-in block are mutually matched with the inner specifications of each positioning slot, and the inner specifications of each dislocation clamping slot are mutually corresponding to the outer specifications of each clamping assembly block;
through offered the small opening arc wall at the outside corner symmetry of assembly shell for assembly shell can not influence this filter wholly and use the location installation operation of loading floor as the carrier at the assembled packaging structure of loading floor upper end, and through counterpoint cartridge structure between counterpoint cartridge piece and the positioning slot, combines the adaptation block structure between dislocation draw-in groove and the block assembly piece, has played effectual dual guarantee to the installation stability of assembly shell at loading floor upper end.
As a preferred embodiment of the present invention, wherein: the inner specification of the assembly frame and the outer specification of the bearing support plate are correspondingly matched, the reinforcing inserting rod is symmetrically and fixedly arranged at the corner position of the bottom of the bearing support plate, the fixed mounting position of the reinforcing inserting sleeve in the assembly frame and the fixed mounting position of the reinforcing inserting rod at the bottom of the bearing support plate are correspondingly matched, the inner specification of the reinforcing inserting sleeve and the outer specification of the reinforcing inserting rod are correspondingly matched, and a flame-retardant counterweight plate is fixedly preset between the interior of the assembly frame and the bearing support plate;
through having add the reinforcing cartridge sleeve in the assembly frame, utilize its and bear the weight of the fixed counterpoint matching relationship between the inserted bar that consolidates of extension board bottom, can make the assembly stability that bears the weight of extension board in the assembly frame obtain effectual reinforcement and assurance, and through having add fire-retardant counter weight board, can play the result of use that strengthens overall stability with promoting this filter self weight to can effectively play better flame retardant efficiency in this filter use, correspondingly promoted holistic safety in utilization.
As a preferred embodiment of the present invention, wherein: the anti-loosening pressing plate is characterized in that two sides of the inside of the assembly shell are symmetrically provided with directional sliding grooves, the inner specification of the assembly shell and the outer specification of the anti-loosening pressing plate are correspondingly matched with each other, the two sides of the outside of the anti-loosening pressing plate are symmetrically and fixedly provided with alignment sliding blocks, the opening positions of the directional sliding grooves in the inside of the assembly shell are correspondingly matched with the fixed mounting positions of the alignment sliding blocks in the outside of the anti-loosening pressing plate, the width dimension of the directional sliding grooves in the grooves is matched with the width dimension of the alignment sliding blocks, the corners of the bottom of the anti-loosening pressing plate are symmetrically and fixedly provided with supporting springs, and the bottoms of the supporting springs are fixedly connected with the inside of the assembly shell;
through having add locking movable plate inside the assembly shell, it utilizes bottom sprag spring's elasticity effect can be in under the whole packaged state of filter and load frame and the electric capacity group load frame and play effectual extrusion fastening effect to guarantee that the electric capacity group loads frame and the whole assembly stability of electric capacity group load frame, prevent the internal assembly in this filter use not hard up service condition of appearance.
As a preferred embodiment of the present invention, wherein: the butt joint clamping blocks are symmetrically and fixedly installed at the middle positions of the inner side and the outer side of the upper end of the bearing bottom plate, the fixed installation positions of the butt joint clamping blocks at the upper end of the bearing bottom plate are matched with the opening positions of the alignment fastening slots at the bottom of the assembly shell in a corresponding manner, the external specifications of the butt joint clamping blocks are matched with the internal specifications of the alignment fastening slots, the alignment fastening slots are communicated with the dislocation slots, and the fastening buckles are fixedly installed at the outer side of the upper end of the butt joint clamping blocks;
through butt joint fixture block and fastening buckle, effectively guaranteed the installation tightness of assembly shell after bearing bottom plate upper end counterpoint cartridge, and then guaranteed the assembly tightness that adopts this wave filter on the basis of joint formula assembly structure.
As a preferred embodiment of the present invention, wherein: the positioning and releasing frame is symmetrically arranged at the middle position of the inner side and the outer side lower end of the assembly shell, positioning guide holes are symmetrically arranged at the two side positions of the outer side of the positioning and releasing frame, the positioning and releasing frame is symmetrically and fixedly arranged at the middle position of the inner side and the outer side lower end of the assembly shell, a release carrier plate is movably arranged in the positioning and releasing frame, the inner specification of the positioning and releasing frame and the outer specification of the release carrier plate are correspondingly matched with each other, translation guide grooves are symmetrically arranged at the two side positions of the inner side of the positioning and releasing frame, sliding guide rods are symmetrically and fixedly arranged at the two side positions of the outer side of the release carrier plate, the translation guide grooves are mutually corresponding to the fixed mounting positions of the sliding guide rods at the outer side of the release carrier plate, the inner specification of the sliding guide rods are mutually matched with the fixed mounting positions of the inner side of the release carrier plate, and a release key is fixedly arranged at the outer side of the release carrier plate, and a release spring is correspondingly arranged between the inner side of the release carrier plate and the release carrier plate, and a release spring is correspondingly arranged at the inner side of the release carrier plate;
through adopting the elasticity pressing structure of dropout carrier plate inside the dislocation frame for this filter's packaging structure can be more convenient quick counterpoint press the dismantlement operation of dropout, can realize holistic dismantlement inspection maintenance operation according to specific user demand in the use.
As a preferred embodiment of the present invention, wherein: the external assembly hole is symmetrically formed in the middle position of two sides of the outer part of the assembly shell, an assembly thread groove is preset in the external assembly hole, an external guide rod is movably mounted outside the external assembly hole, a limit disc is fixedly mounted outside the external guide rod, the external guide rod penetrates through the limit disc and is fixedly connected with an associated guide piece, an assembly thread sleeve is fixedly mounted on the inner side of the limit disc, the internal specification of the assembly thread groove is matched with the external thread of the assembly thread sleeve in a mutually corresponding manner, and the external guide rod is in threaded assembly connection with the external assembly hole through the assembly thread sleeve;
through set up external guide arm as with external assembly hole between mutual threaded connection's assembled structure, can dismantle the assembly and change operation such as in the use according to specific user demand.
As a preferred embodiment of the present invention, wherein: the two sides of the upper end of the bearing support plate are symmetrically provided with the first-stage assembly groove and the second-stage assembly groove, the inside of the first-stage assembly groove and the inside of the second-stage assembly groove are symmetrically and equally spaced and fixedly provided with assembly clamping blocks, the specifications in the first-stage assembly groove and the second-stage assembly groove are correspondingly matched with the external specifications of the inductance group loading frame and the capacitance group loading frame, the bottoms of the inductance group loading frame and the capacitance group loading frame are symmetrically and equally spaced and provided with assembly clamping grooves, and the external specifications of the assembly clamping blocks are mutually matched with the specifications in the grooves of the assembly clamping grooves;
the capacitor assembly and the inductance winding are assembled and carried by adopting the first-level assembly groove and the second-level assembly groove respectively, so that the filter has basic use conditions.
As a preferred embodiment of the present invention, wherein: the outer sides of the inductance group loading frame and the capacitance group loading frame are fixedly provided with external association guide plates, the inner sides of the inductance group loading frame and the capacitance group loading frame are fixedly provided with internal association guide plates, the external association guide plates and the internal association guide plates penetrate through the outer parts of the inductance group loading frame and the capacitance group loading frame, the external association guide plates and the internal association guide plates are embedded structures in the inductance group loading frame and the capacitance group loading frame, the outer parts of the internal association guide plates are symmetrically and fixedly provided with internal association guide rods, and the inductance group loading frame and the capacitance group loading frame are connected with each other between the associated conductors through the internal association guide rods at the upper ends of the bearing support plates;
as a preferred embodiment of the present invention, wherein: the inside of the inductance group loading frame is symmetrically and fixedly provided with winding inserting columns, the inside of the capacitance group loading frame is symmetrically provided with capacitance components, two ends of the outside of the capacitance components are symmetrically and pre-provided with capacitance pins, the capacitance components are mutually connected with an external association guide plate and an external association guide plate through the capacitance pins in the capacitance group loading frame, the outside of the winding inserting columns is sleeved with an inductance winding, two ends of the inductance winding are symmetrically and pre-provided with inductance pins, the inductance winding is mutually connected with the external association guide plate and the external association guide plate through the inductance pins in the inductance group loading frame, and meanwhile, external guide rods penetrate through two sides of the assembly shell and are respectively connected with the external association guide plates outside the inductance group loading frame and the capacitance group loading frame through association guide plates;
and the associated conductor is additionally arranged between the inductance group loading frame and the capacitance group loading frame, so that the internal components of the inductance group loading frame and the capacitance group loading frame can be connected with each other stably.
The invention has the beneficial effects that: according to the invention, the assembly type structure of the alignment joint is adopted to replace the existing bolt fastening type packaging structure, on the basis of ensuring the structural stability of the shell, the rapid disassembly work can be carried out according to specific use requirements in the use process of the filter, so that the rapid inspection and maintenance work of the inside of the filter can be realized when the internal assembly of the filter breaks down, and the elastic pressing plate is additionally arranged on the basis of ensuring the assembly stability of the shell by adopting the joint packaging structure, so that the internal assembly of the filter can be stably pressed and protected, the multiple joint assembly structure designed for the installation of the internal assembly is combined, the installation stability of the internal assembly is effectively ensured, the use condition that the integral use effect is influenced due to the influence of external factors in the normal use process of the internal assembly of the filter is not ensured, the use stability of the filter is further correspondingly ensured, the working efficiency of the whole in a carried circuit can reach the ideal use state, and meanwhile, the whole weight is increased in the internal assembly structure of the filter, the whole flame retardant weight is correspondingly increased, and the whole combustion stability in the use process is correspondingly reduced due to the installation and the use safety is additionally arranged in the internal assembly structure of the whole assembly structure.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of a split structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the bearing support plate of the present invention;
FIG. 3 is a schematic view of the structure of the assembly shell of the present invention in a dislocated state;
FIG. 4 is a schematic diagram of the overall structure of the present invention;
FIG. 5 is a diagram showing the structure of the inductor and capacitor loading frames in the inverted state according to the present invention;
FIG. 6 is a schematic diagram of the structure of the invention in the assembled shell in the inverted and disassembled state;
FIG. 7 is a schematic view of the cartridge engagement structure of the mounting shell and the load-bearing bottom plate of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 6B according to the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 7 at C in accordance with the present invention;
fig. 11 is an enlarged view of the structure of fig. 7 at D according to the present invention.
Reference numerals in the drawings: 1. a load-bearing bottom plate; 2. assembling a frame; 3. assembling a shell; 4. installing a positioning hole; 5. aligning the plug-in blocks; 6. butting clamping blocks; 7. reinforcing the plug-in sleeve; 8. a bearing support plate; 9. flame retardant weight plate; 10. externally connecting an assembly hole; 11. a dislocation groove; 12. an anti-loosening pressing plate; 13. a directional chute; 14. positioning an dislocation frame; 15. positioning the slot; 16. aligning and fastening the slot; 17. a dislocation clamping groove; 18. fastening buckles; 19. reinforcing the inserted link; 20. an associated conductor; 21. a first-stage assembly groove; 22. assembling a thread groove; 23. externally connecting a guide rod; 24. aligning the guide holes; 25. a leakage hole arc-shaped groove; 26. tripping the carrier plate; 27. a translation guide groove; 28. aligning the sliding block; 29. a support spring; 30. the assembly block is clamped; 31. a secondary assembly groove; 32. an inductance group loading frame; 33. assembling a clamping block; 34. a limiting disc; 35. tripping keys; 36. positioning a guide rod; 37. a sliding guide rod; 38. tripping the ejector block; 39. a capacitor bank loading frame; 40. an external association guide plate; 41. a pair of inner associated guides; 42. winding cartridge posts; 43. a capacitor assembly; 44. assembling a threaded sleeve; 45. a return spring; 46. an inductance winding; 47. assembling a clamping groove; 48. inscribing the associated guide rod; 49. a capacitor pin; 50. an inductance pin; 51. and (5) associating guide vanes.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 7, in a first embodiment of the present invention, a clamping package type filter easy to maintain is provided, which includes a load-bearing bottom plate 1, an assembling frame 2 is fixedly installed at a middle position of an upper end of the load-bearing bottom plate 1, an assembling shell 3 is movably installed at an upper end of the load-bearing bottom plate 1, an aligning and inserting block 5 is fixedly installed at a middle position of an upper end side of the load-bearing bottom plate 1, a docking fixture block 6 is fixedly installed at a middle position of an upper end outer side of the load-bearing bottom plate 1, a load-bearing support plate 8 is movably installed inside the assembling frame 2, an external assembling hole 10 is fixedly installed at a middle position of an outer side lower end of the assembling shell 3, an dislocating groove 11 is pre-installed at a middle position of an inner side lower end of the assembling shell 3, an anti-loosening pressing plate 12 is movably installed inside the assembling shell 3, a locating slot 15 is pre-installed at a middle position of an outer side of a bottom side of the assembling shell 3, an aligning and fastening slot 16 is pre-installed at a middle position of an outer side of the bottom of the assembling shell 3, an associated conductor 20 is fixedly installed at a middle position of an upper end of the load-bearing support plate 8, a first-stage assembling groove 21 is pre-installed at a side position of an upper end of the load-bearing support plate 8, an external side pre-assembling groove 31 is pre-installed at a second-assembling groove 31, an outer side of the load-stage inductor is pre-assembling groove 31 is pre-installed at a pre-assembling groove, and an outer groove is fixed at a second-assembling groove 31 is installed at a second-stage 11, and an outer position of the inductor is fixed at a positioning groove is respectively, and an outer groove is fixed, respectively, and an inductor is fixed.
The corner position of the upper end of the bearing bottom plate 1 is symmetrically provided with a mounting positioning hole 4 in advance, the corner position of the outer part of the assembly shell 3 is provided with a leakage hole arc groove 25 in advance, the opening position of the mounting positioning hole 4 at the upper end of the bearing bottom plate 1 corresponds to the opening position of the leakage hole arc groove 25 at the outer part of the assembly shell 3, the middle positions of the two sides of the upper end of the bearing bottom plate 1 are symmetrically and fixedly mounted with alignment plug-in blocks 5, the fixed mounting positions of the alignment plug-in blocks 5 at the upper end of the bearing bottom plate 1 correspond to the opening position of the positioning slot 15 at the bottom of the bearing bottom plate 1, and the inner part of the positioning slot 15 is fixedly provided with a clamping assembly block 30;
the corner positions inside the assembly frame 2 are symmetrically and fixedly provided with reinforcing plug-in sleeves 7, the inner specifications of the assembly frame 2 and the outer specifications of the bearing support plates 8 are correspondingly matched with each other, the corner positions at the bottom of the bearing support plates 8 are symmetrically and fixedly provided with reinforcing plug-in rods 19, the fixed mounting positions of the reinforcing plug-in sleeves 7 inside the assembly frame 2 and the fixed mounting positions of the reinforcing plug-in rods 19 at the bottom of the bearing support plates 8 are correspondingly matched with each other, the inner specifications of the reinforcing plug-in sleeves 7 and the outer specifications of the reinforcing plug-in rods 19 are correspondingly matched with each other, and flame-retardant counterweight plates 9 are fixedly preset between the inside of the assembly frame 2 and the bearing support plates 8;
the butt joint clamping blocks 6 are symmetrically and fixedly arranged at the middle positions of the inner side and the outer side of the upper end of the bearing bottom plate 1, the specifications are the same, the fixed installation positions of the butt joint clamping blocks 6 at the upper end of the bearing bottom plate 1 are matched with the opening positions of the alignment fastening slots 16 at the bottom of the assembly shell 3, the external specifications of the butt joint clamping blocks 6 are matched with the internal specifications of the alignment fastening slots 16, the alignment fastening slots 16 are communicated with the dislocation slots 11, and the fastening buckles 18 are fixedly arranged at the outer side of the upper end of the butt joint clamping blocks 6;
the external connection assembly hole 10 is symmetrically formed in the middle position of the two sides of the outer part of the assembly shell 3, an assembly thread groove 22 is preset in the external connection assembly hole 10, an external connection guide rod 23 is movably arranged outside the external connection assembly hole 10, a limiting disc 34 is fixedly arranged outside the external connection guide rod 23, the external connection guide rod 23 penetrates through the limiting disc 34 and is fixedly connected with an associated guide piece 51, an assembly thread sleeve 44 is fixedly arranged on the inner side of the limiting disc 34, the internal specification of the assembly thread groove 22 is matched with the external thread of the assembly thread sleeve 44 in a corresponding manner, and the external connection guide rod 23 is in threaded assembly connection with the external connection assembly hole 10 through the assembly thread sleeve 44;
the first-stage assembly groove 21 and the second-stage assembly groove 31 are symmetrically formed at two sides of the upper end of the bearing support plate 8, assembly clamping blocks 33 are symmetrically and fixedly arranged in the first-stage assembly groove 21 and the second-stage assembly groove 31 at equal intervals, the inner specifications of the first-stage assembly groove 21 and the second-stage assembly groove 31 are correspondingly matched with the outer specifications of the inductance group loading frame 32 and the capacitance group loading frame 39, assembly clamping grooves 47 are symmetrically and uniformly formed at the bottoms of the inductance group loading frame 32 and the capacitance group loading frame 39, and the outer specifications of the assembly clamping blocks 33 are mutually matched with the inner specifications of the assembly clamping grooves 47;
the outer sides of the inductance group loading frame 32 and the capacitance group loading frame 39 are fixedly provided with an external connection guide plate 40, the inner sides of the inductance group loading frame 32 and the capacitance group loading frame 39 are fixedly provided with an internal connection guide plate 41, the external connection guide plate 40 and the internal connection guide plate 41 penetrate through the outer sides of the inductance group loading frame 32 and the capacitance group loading frame 39, the external connection guide plate 40 and the internal connection guide plate 41 are embedded structures in the inductance group loading frame 32 and the capacitance group loading frame 39, the external sides of the internal connection guide plates 41 are symmetrically and fixedly provided with internal connection guide rods 48, and the inductance group loading frame 32 and the capacitance group loading frame 39 are connected with the connection conductors 20 through the internal connection guide rods 48 at the upper ends of the bearing support plates 8;
the inside symmetry of inductance group loading frame 32 is fixed mounting and is installed winding cartridge post 42, the inside symmetry of capacitance group loading frame 39 is installed and is held subassembly 43, the outside both ends symmetry of subassembly 43 are presupposed capacitor pin 49, capacitor assembly 43 is inside to hold the frame 39 through capacitor pin 49 and outside between association baffle 40 and association baffle 40, and the outside cover of winding cartridge post 42 is equipped with inductance winding 46, inductance pin 50 has been presupposed to the symmetry of inductance winding 46's both ends, inductance winding 46 is inside to hold frame 32 through inductance pin 50 to outside association baffle 40 and outside association baffle 40 interconnect, simultaneously outside guide arm 23 passes the both sides of assembly shell 3 and through association guide piece 51, interconnect with outside association baffle 40 of inductance group loading frame 32 and outside of capacitance group loading frame 39 respectively.
Example 2
Referring to fig. 8 to 11, a second embodiment of the present invention is shown, which is the previous embodiment.
The two sides of the inside of the assembly shell 3 are symmetrically provided with the directional sliding grooves 13, the inner specification of the assembly shell 3 and the outer specification of the anti-loosening pressing plate 12 are correspondingly matched with each other, the two sides of the outside of the anti-loosening pressing plate 12 are symmetrically and fixedly provided with the alignment sliding blocks 28, the opening positions of the directional sliding grooves 13 in the inside of the assembly shell 3 are correspondingly matched with the fixed mounting positions of the alignment sliding blocks 28 outside the anti-loosening pressing plate 12, the width dimensions of the grooves of the directional sliding grooves 13 are matched with the width dimensions of the alignment sliding blocks 28, the corners of the bottom of the anti-loosening pressing plate 12 are symmetrically and fixedly provided with the supporting springs 29, the bottom of the supporting springs 29 are fixedly connected with the inside of the assembly shell 3, and the anti-loosening pressing plate 12 has a stable pressing protection effect on the inductor group loading frame 32 and the capacitor group loading frame 39 when the assembly shell 3 and the bearing bottom plate 1 are in a fastening assembly state by utilizing the characteristics of the supporting springs 29, and the assembly and the use stability of the inductor group loading frame 32 and the capacitor group loading frame 39 in the filter can be ensured;
the upper end of the alignment plug-in block 5 is preset with a dislocation clamping groove 17, the external specification of the alignment plug-in block 5 is matched with the internal specification of the positioning slot 15, and meanwhile, the in-slot specification of the dislocation clamping groove 17 is matched with the external specification of the clamping assembly block 30 correspondingly, so that the alignment plug-in structure of the alignment plug-in block 5 in the positioning slot 15 is ensured by double clamping;
the dislocation groove 11 is symmetrically arranged at the middle position of the inner side and the outer side lower end of the assembly shell 3, the two side positions of the outer side of the dislocation groove 11 are symmetrically provided with alignment guide holes 24, the positioning dislocation frame 14 is symmetrically and fixedly arranged at the middle position of the inner side and the outer side lower end of the assembly shell 3, the tripping carrier plate 26 is movably arranged in the positioning dislocation frame 14, the inner specification of the positioning dislocation frame 14 and the outer specification of the tripping carrier plate 26 are correspondingly matched with each other, the two side positions of the inner side of the positioning dislocation frame 14 are symmetrically provided with translation guide grooves 27, the two side positions of the outer side of the tripping carrier plate 26 are symmetrically and fixedly provided with sliding guide rods 37, the opening position of the translation guide grooves 27 in the positioning dislocation frame 14 and the fixed mounting position of the sliding guide rods 37 outside the tripping carrier plate 26 are mutually corresponding, the inner specification of the translation guide grooves 27 and the outer specification of the sliding guide rods 37 are mutually matched, the outside of the tripping carrier plate 26 is fixedly provided with a tripping button 35, the two side positions of the inside of the tripping carrier plate 26 are symmetrically and fixedly provided with a positioning guide rod 36, the opening position of the positioning guide hole 24 at the outside of the assembly shell 3 corresponds to the fixed mounting position of the positioning guide rod 36 at the inside of the tripping carrier plate 26, the hole specifications of the positioning guide hole 24 and the external specifications of the positioning guide rod 36 are mutually matched, the middle position of the inside of the tripping carrier plate 26 is fixedly provided with a tripping jacking block 38, the opening position of the tripping slot 11 at the outside of the assembly shell 3 corresponds to the fixed mounting position of the tripping jacking block 38 at the inside of the tripping carrier plate 26, the outside of the positioning guide rod 36 is sleeved with a reset spring 45, the tripping button 35 is pressed in the assembly state of the upper end of the assembly shell 3 at the carrier plate 1, the reset spring 45 is extruded, the positioning guide rod 36 passes through the positioning guide hole 24, the tripping jacking block 38 passes through the tripping slot 11, the fastening buckle 18 at the upper end of the butt joint clamping block 6 is extruded, so that the butt joint clamping block 6 is separated from the alignment fastening slot 16, and the disassembly work of the assembly shell 3 from the upper end of the bearing bottom plate 1 is realized.
Working principle:
when the filter is used for mounting in a mounted circuit, when the assembly shell 3 and the bearing bottom plate 1 are in a fastening and assembling state, the filter can pass through the mounting positioning holes 4 through external fasteners to stably position and fasten and mount the whole filter on the mounted circuit, the design of the arc-shaped slot 25 of the external leakage hole of the assembly shell 3 does not influence the fastening and assembling of the assembly shell 3 at the upper end of the bearing bottom plate 1, the positioning and mounting operation of the mounting positioning holes 4 can be ensured not to be limited, the filter and the mounted circuit are connected in a correlated way through the external guide rod 23, the capacitor assembly 43 in the inductor assembly loading frame 32 and the inductor winding 46 in the capacitor assembly loading frame 39 are respectively correlated with the external correlation guide plate 40 and the internal correlation guide plate 41 through the capacitor pin 49 and the inductor pin 50, the inductor group loading frame 32 and the capacitor group loading frame 39 can be associated with the associated conductor 20 through the internal connection association guide rod 48, the external connection guide rod 23 can be associated with the external connection guide plate 40 through the association guide plate 51 by utilizing the threaded assembly structure between the assembly threaded sleeve 44 and the external connection assembly hole 10, so as to ensure the basic condition of normal use of the filter, when the filter needs to be disassembled for checking and repairing the inside of the filter, the tripping keys 35 on two sides of the assembly shell 3 can be pressed simultaneously, the tripping carrier plate 26 translates in the translation guide groove 27 through the positioning guide rod 36 under the extrusion action, the reset spring 45 is deformed under pressure, the tripping ejector 38 pulls the fastening buckle 18 out of the alignment fastening slot 16 through the dislocation groove 11, the assembly shell 3 can be stably disassembled from the upper end of the bearing bottom plate 1, the operation is faster and more convenient, furthermore, the filter is beneficial to prolonging the service life of the whole on the basis of guaranteeing the whole working stability, when a potential problem is found, the filter can be timely disassembled and inspected, the inductance group loading frame 32 and the capacitance group loading frame 39 are in a contraposition clamping structure between the assembly clamping groove 47 and the assembly clamping block 33 which are formed in the bottom, the extremely stable assembly using effect of the inductance group loading frame 32 and the inner assembly at the upper end of the bearing support plate 8 can be guaranteed, the whole weight of the flame-retardant counterweight plate 9 is improved on one hand, the assembly stability of the packaging structure is enhanced, the whole use safety is correspondingly improved, the use risk of fault combustion is reduced, the loose dynamic pressure plate 12 can enable the inductance group loading frame 32, the capacitance group loading frame 39 and the inner assembly thereof under the action of the supporting spring 29, the loose use condition can not occur in the normal use process of the filter, the whole use effect and the working efficiency can be improved, the inductance winding 46 inside the capacitance assembly 43 and the capacitance group loading frame 39 inside the inductance group loading frame 32 can be properly replaced or the whole use function is enriched according to the use condition of the whole assembly structure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an easy joint encapsulated filter of maintenance, includes load floor (1), its characterized in that:
the middle position of the upper end of the bearing bottom plate (1) is fixedly provided with an assembly frame (2), the upper end of the bearing bottom plate (1) is movably provided with an assembly shell (3), the middle position of the side of the upper end of the bearing bottom plate (1) is fixedly provided with a contraposition inserting block (5), the middle position of the outer side of the upper end of the bearing bottom plate (1) is fixedly provided with a butt joint clamping block (6), the inner part of the assembly frame (2) is movably provided with a bearing support plate (8), the middle position of the side of the assembly shell (3) is fixedly provided with an external assembly hole (10), the middle position of the lower end of the outer side of the assembly shell (3) is pre-provided with a dislocation groove (11), the inner part of the assembly shell (3) is movably provided with a loosening-preventing pressing plate (12), the middle position of the side of the bottom of the assembly shell (3) is pre-provided with a locating slot (15), the middle position of the outer side of the bottom of the assembly shell (3) is pre-provided with a contraposition fastening slot (16), the middle position of the upper end of the bearing support plate (8) is fixedly provided with an associated conductor (20), the middle position of the upper end of the bearing support plate (8) is provided with an associated conductor (21), the middle position of the upper end of the bearing support plate (8) is pre-arranged on one side of the other side (31), an inductance group loading frame (32) and a capacitance group loading frame (39) are respectively arranged in the first-stage assembly groove (21) and the second-stage assembly groove (31).
2. The easy-to-repair snap-fit packaged filter of claim 1, wherein: the corner position of the upper end of the bearing bottom plate (1) is symmetrically pre-provided with a mounting positioning hole (4), the corner position of the outer part of the assembly shell (3) is pre-provided with a leakage hole arc groove (25), the opening position of the mounting positioning hole (4) at the upper end of the bearing bottom plate (1) corresponds to the opening position of the leakage hole arc groove (25) at the outer part of the assembly shell (3), the alignment insertion block (5) is symmetrically and fixedly mounted at the middle positions of the two sides of the upper end of the bearing bottom plate (1), and counterpoint cartridge piece (5) are in the fixed mounting position of loading board (1) upper end and the position of seting up of locating slot (15) in loading board (1) bottom correspond coincide each other, the inside fixed mounting of locating slot (15) has block assembly piece (30), dislocation draw-in groove (17) are preset to the upper end of counterpoint cartridge piece (5), the mutual adaptation between the outside specification of counterpoint cartridge piece (5) and the inside specification of locating slot (15), correspond each other between the outside specification of matching simultaneously dislocation draw-in groove (17) inslot specification and block assembly piece (30).
3. The easy-to-repair snap-fit packaged filter of claim 2, wherein: the utility model discloses a fire-retardant counter weight plate (9) is fixed to inside corner position symmetry fixed mounting of assembly frame (2), the adaptation that corresponds each other between the inside specification of assembly frame (2) and the outside specification of bearing extension board (8), the corner position symmetry fixed mounting of bearing extension board (8) bottom has reinforcing inserted bar (19), the inside fixed mounting position of assembly frame (2) corresponds coincide each other with reinforcing inserted bar (19) between the fixed mounting position of bearing extension board (8) bottom to reinforcing inserted bar (7), and the inside specification of reinforcing inserted bar (7) and the outside specification of reinforcing inserted bar (19) are mutually adapted each other, fixed fire-retardant counter weight plate (9) of predetermineeing between assembly frame (2) inside and bearing extension board (8).
4. The easy-to-repair snap-fit packaged filter of claim 3, wherein: the anti-loosening device is characterized in that directional sliding grooves (13) are symmetrically formed in two side positions inside the assembly shell (3), the inner specification of the assembly shell (3) and the outer specification of the anti-loosening dynamic pressure plate (12) are correspondingly matched with each other, alignment sliding blocks (28) are symmetrically and fixedly arranged on two sides of the outer part of the anti-loosening dynamic pressure plate (12), the opening positions of the directional sliding grooves (13) inside the assembly shell (3) are correspondingly matched with the fixed mounting positions of the alignment sliding blocks (28) outside the anti-loosening dynamic pressure plate (12), the width dimension in the grooves of the directional sliding grooves (13) and the width dimension of the alignment sliding blocks (28) are correspondingly matched with each other, supporting springs (29) are symmetrically and fixedly arranged at the corners of the bottom of the anti-loosening dynamic pressure plate (12), and the bottoms of the supporting springs (29) are fixedly connected with the inside of the assembly shell (3).
5. The easy-to-repair snap-fit packaged filter of claim 4, wherein: the butt joint fixture block (6) is symmetrically and fixedly installed at the middle position of the inner side and the outer side of the upper end of the bearing bottom plate (1), the specifications are the same, the fixed installation position of the butt joint fixture block (6) at the upper end of the bearing bottom plate (1) is matched with the opening position of the alignment fastening slot (16) at the bottom of the assembly shell (3) in a mutually corresponding mode, the external specifications of the butt joint fixture block (6) are mutually matched with the internal specifications of the alignment fastening slot (16), the alignment fastening slot (16) and the dislocation slot (11) are mutually communicated, and the fastening buckle (18) is fixedly installed at the outer side position of the upper end of the butt joint fixture block (6).
6. The easy-to-repair snap-fit packaged filter of claim 5, wherein: the utility model discloses a trip device, which comprises an assembly shell (3), a trip support plate (26) and a trip guide plate (26), wherein the trip guide plate (26) is symmetrically arranged at the middle position between the inner side of the assembly shell (3) and the lower end of the outer side, a contraposition guide hole (24) is symmetrically arranged at the two side positions outside the trip support plate (26), the locating trip support plate (14) is symmetrically and fixedly arranged at the middle position between the inner side of the assembly shell (3) and the lower end of the outer side, a trip carrier plate (26) is movably arranged in the locating trip support plate (14), the inner specification of the locating trip support plate (14) is correspondingly matched with the outer specification of the trip carrier plate (26), a translation guide groove (27) is symmetrically arranged at the two side positions inside the locating trip support plate (14), a sliding guide rod (37) is symmetrically arranged at the two side positions outside the trip support plate (26), the setting position of the translation guide groove (27) is mutually corresponding to the fixed mounting position of the sliding guide rod (37) outside the trip support plate (26), the inside of the locating trip guide plate (26) is mutually matched with the outer specification of the sliding guide plate (37), the positioning guide hole (24) is arranged at the outer opening position of the assembly shell (3) and corresponds to the fixed mounting position of the positioning guide rod (36) at the inner side of the tripping support plate (26), the hole specifications of the positioning guide hole (24) are mutually matched with the outer specifications of the positioning guide rod (36), the tripping support plate (26) is fixedly provided with a tripping top block (38) at the inner middle position, the dislocation groove (11) is mutually corresponding to the fixed mounting position of the tripping top block (38) at the inner side of the tripping support plate (26) at the outer opening position of the assembly shell (3), and a reset spring (45) is sleeved outside the positioning guide rod (36).
7. The easy-to-repair snap-fit packaged filter of claim 6, wherein: the external assembly hole (10) is symmetrically formed in the middle of the two sides of the outer portion of the assembly shell (3), an assembly thread groove (22) is preset in the outer portion of the external assembly hole (10), an external guide rod (23) is movably mounted outside the external assembly hole (10), a limiting disc (34) is fixedly mounted outside the external guide rod (23), the external guide rod (23) penetrates through the limiting disc (34) and is fixedly connected with an associated guide piece (51), an assembly thread sleeve (44) is fixedly mounted on the inner side of the limiting disc (34), the internal specification of the assembly thread groove (22) is matched with the external thread of the assembly thread sleeve (44) in a mutually corresponding mode, and the external guide rod (23) is in threaded assembly connection with the outer assembly hole (10) through the assembly thread sleeve (44).
8. The easy-to-repair snap-fit packaged filter of claim 7, wherein: the utility model discloses a capacitive load assembly device, including electric inductance group loading frame (32), electric capacitance group loading frame (39), electric inductance group loading frame (32) and electric capacitance group loading frame (39) are equipped with in both sides position symmetry of bearing support plate (8) upper end, the inside of electric inductance group loading frame (32) and electric capacitance group loading frame (31) is equidistant fixed mounting has assembly fixture block (33) all, the inside of electric inductance group loading frame (32) and electric capacitance group loading frame (39) is equidistant, and the mutual adaptation between the outside specification of assembly fixture block (33) and the inslot specification of assembly fixture block (47).
9. The easy-to-repair snap-fit packaged filter of claim 8, wherein: the inductor group loading frame (32) and the capacitor group loading frame (39) are fixedly provided with an outer associated guide plate (40), the inner sides of the inductor group loading frame (32) and the capacitor group loading frame (39) are fixedly provided with an inner associated guide plate (41), the outer associated guide plate (40) and the inner associated guide plate (41) penetrate through the outer parts of the inductor group loading frame (32) and the capacitor group loading frame (39), the outer associated guide plate (40) and the inner associated guide plate (41) are of embedded structures in the inductor group loading frame (32) and the capacitor group loading frame (39), the outer parts of the inner associated guide plates (41) are symmetrically and fixedly provided with inner associated guide rods (48), and the inductor group loading frame (32) and the capacitor group loading frame (39) are connected with the associated conductors (20) through the inner associated guide rods (48) at the upper ends of the bearing support plates (8).
10. The easy-to-repair snap-fit packaged filter of claim 9, wherein: the inside symmetry of inductance group loading frame (32) is fixed mounting has winding cartridge post (42), the inside symmetry of capacitance group loading frame (39) is installed capacitor module (43), capacitor module (43)'s outside both ends symmetry is equipped with capacitor pin (49) in advance, capacitor module (43) are inside through capacitor pin (49) and to be connected with each other between external association baffle (40) and external association baffle (40) in capacitor group loading frame (39), and the outside cover of winding cartridge post (42) is equipped with inductance winding (46), inductance pin (50) are in advance to the both ends symmetry of inductance winding (46), interconnect between inductance winding (46) and external association baffle (40) through inductance pin (50) in inductor group loading frame (32), external guide arm (23) pass the both sides of assembly shell (3) simultaneously and through association guide piece (51), interconnect with outside external association (40) of inductance group loading frame (32) and capacitor group loading frame (39) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310354350.7A CN116073779B (en) | 2023-04-06 | 2023-04-06 | Clamping packaging type filter easy to maintain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310354350.7A CN116073779B (en) | 2023-04-06 | 2023-04-06 | Clamping packaging type filter easy to maintain |
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| Publication Number | Publication Date |
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| CN116073779A true CN116073779A (en) | 2023-05-05 |
| CN116073779B CN116073779B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
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| CN116659028A (en) * | 2023-07-14 | 2023-08-29 | 南京中纬光电科技有限公司 | Supercharging oxygen-making air conditioner integrated equipment for micro-pressure oxygen cabin |
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| CN116659028B (en) * | 2023-07-14 | 2024-03-19 | 南京中纬光电科技有限公司 | Supercharging oxygen-making air conditioner integrated equipment for micro-pressure oxygen cabin |
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|---|---|
| CN116073779B (en) | 2023-06-09 |
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