CN114050383B - Liquid metal 5G filter - Google Patents
Liquid metal 5G filter Download PDFInfo
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- CN114050383B CN114050383B CN202111356529.3A CN202111356529A CN114050383B CN 114050383 B CN114050383 B CN 114050383B CN 202111356529 A CN202111356529 A CN 202111356529A CN 114050383 B CN114050383 B CN 114050383B
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- mounting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The invention relates to the technical field of filter installation devices, in particular to a liquid metal 5G filter, which comprises a transverse frame, an installation block and a filter body, wherein an end block is fixedly installed in the middle of the upper surface of the transverse frame, a propelling component is arranged in the end block, and supporting components which can be in guide press fit with the propelling component are arranged on two sides of the interior of the transverse frame. According to the invention, the filter body can be movably inserted in the front side of the mounting block, the filter body can be fixed through the clamping assembly, the filter body can be effectively prevented from falling off, meanwhile, the transverse frame can be fixedly mounted between the inner walls of the mounting box through the pressure guiding fit between the pushing assembly and the supporting assembly, so that the filter body can be conveniently and fixedly mounted, the traditional mounting mode of adopting the perforated matched screws is effectively replaced, the trouble caused by the fact that the size of the filter body is too small to an operator is effectively avoided, and the filter body is convenient to mount and dismount quickly.
Description
Technical Field
The invention relates to the technical field of filter installation devices, in particular to a liquid metal 5G filter.
Background
The filter is the most core device of the base station radio frequency, and has the main effects that the superposition of specific electromagnetic wave phases is offset through the repeated reflection and diffraction of high-frequency electromagnetic signals in the filter cavity, so that the aims of selecting correct frequencies and filtering clutter are fulfilled, the isolation of receiving and transmitting frequency bands is effectively kept, the communication quality is further improved, along with the development of 5G technology, the 5G filter is developed along with the development, part of filters appearing in the market at present use liquid metal as a manufacturing medium, and the filter has the advantage of being suitable for high-frequency communication with the frequency of more than 6 GHz.
The traditional filter is box-shaped, when the installation is fixed, needs to be in the inside trompil of installation case, and rethread screw is fixed the filter in its inside, nevertheless because traditional filter is small, the operator is when installing and dismantle the filter, and the operation is inconvenient and waste time and energy, is unfavorable for the quick installation and the dismantlement of filter, in view of this, we propose a liquid metal 5G filter.
Disclosure of Invention
The invention aims to provide a liquid metal 5G filter, which solves the problems that the prior filter proposed in the background art is small in size, and an operator is inconvenient to operate and wastes time and labor when installing and dismantling the filter.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a liquid metal G wave filter, includes crossbearer, installation piece and wave filter body, department fixed mounting has the end block in the middle of the crossbearer upper surface, the inside propulsion subassembly that is provided with of end block, the inside both sides of crossbearer are provided with can lead press fit's supporting component with propulsion subassembly, the front side of crossbearer is provided with the installation piece, the bilateral symmetry of installation piece is fixed with two sets of erection supports, and the installation piece passes through erection support and crossbearer front side fixed surface connection, installation piece front side movable mounting has the wave filter body, the left side surface of installation piece is close to installation piece upper surface position department fixed mounting has the end post, the inside joint subassembly that is provided with of end post.
Based on above structure, the filter body is movable to be pegged graft in the front side of installation piece in this device, can fix the filter body through the joint subassembly, can prevent effectively that the filter body from appearing the condition that drops, simultaneously through the guide press fit between propulsion unit and the supporting component, can be with crossbearer fixed mounting between the inner wall of install bin, and then made things convenient for the fixed mounting of filter body, effectively replace the traditional mounting means that adopts trompil cooperation screw, and then effectively avoided because of the filter body is too little troublesome that brings for the operator installation.
Preferably, the sliding slot has been seted up to the installation piece upper surface, the notch of stepping down has been seted up to installation piece front side surface, and the notch of stepping down communicates with each other with the sliding slot, filter body rear side surface fixed mounting has the connection to be fast, connect fast rear side surface fixed mounting to have the sliding mounting board, and the sliding mounting board slides and insert and locate inside the sliding slot, and connect fast spacing slip and insert and locate inside the notch of stepping down.
Further, the sliding mounting plate is inserted into the sliding slot in an aligned mode, the sliding slot facilitates the insertion of the sliding mounting plate, the yielding slot yields a space, the fast connection clamping is facilitated, and then the installation of the filter body is facilitated.
Preferably, the propulsion assembly comprises an internal thread hole formed in the upper surface of the end block, a pressure guide hole A is formed in the bottom of the internal thread hole, the pressure guide hole A extends to the inside of the transverse frame, a threaded rod is meshed and screwed in the internal thread hole, a screw cap is fixed at the upper end of the threaded rod, a piston A is rotatably mounted at the end part of the threaded rod located in the pressure guide hole A, and the piston A is slidably connected with the inner wall surface of the pressure guide hole A.
Further, the screw cap is held and screwed, so that the threaded rod is driven to rotate and can be meshed with the internal threaded hole, the threaded rod pushes the piston A to move downwards along the inner wall surface of the pressure guide hole A, and at the moment, the air pressure in the pressure guide hole A and the pressure guide hole B is increased.
Preferably, the support assembly comprises sliding holes symmetrically formed in the surfaces of two ends of the transverse frame, the tail ends of the inner portions of the sliding holes are provided with guide holes B which are communicated with the inner portion of the guide hole A, guide rods are inserted in the sliding holes in a sliding mode and penetrate through the guide holes B, the end portions of the guide rods, located in the guide holes B, are fixedly provided with pistons B, the pistons B are correspondingly connected with the surfaces of the inner walls of the guide holes B in a sliding mode, and the end portions of the guide rods, located outside the sliding holes, are fixedly provided with extrusion plates.
Further, the pressure guiding hole A and the pressure guiding hole B are increased in internal air pressure, then the pistons B and the guide rods on two sides are pushed to move outwards, and then the extrusion disc is pushed to contact and extrude the inner wall surface of the installation box, so that a certain supporting effect is provided, and the filter body can be stably and fixedly installed inside the installation box.
Preferably, the surface symmetry is fixed with two sets of telescopic links in the slip slot, two sets of the tip of telescopic link is fixed with the bearing plate, and bearing plate and slip slot inner wall surface sliding connection, the telescopic link surface all overlaps and is equipped with spring A, and spring A both ends correspond fixed connection with bearing plate lower surface and slip slot inner bottom surface respectively.
Further, the sliding mounting plate contacts and presses the bearing plate, so that the spring A is pressed to provide reverse elastic force, and the sliding mounting plate can be stably supported.
Preferably, the joint subassembly is including offering the side opening on end post tip surface, and the side opening is inside to be the cascaded, the side wall surface that the slip slot is close to the end post has offered with side opening corresponding position department and has been accomodate the groove, and accomodate the groove and communicate with each other with the side opening, the inside slip of side opening is inserted and is equipped with the guide pillar, and the guide pillar runs through to accomodate inslot portion, accomodate inslot portion slidable mounting has the fixture block, and fixture block side surface and guide pillar tip fixed connection, the guide pillar surface is close to accomodate fixed the having cup jointed of groove department, the guide pillar surface is located the side opening endotheca and is equipped with spring B, and spring B both ends respectively with side opening inner wall surface and the corresponding fixed connection of baffle ring surface.
Further, after the side surface of the sliding mounting plate is separated from the clamping block, under the elastic action of the spring B, the guide post and the clamping block are driven to slide and reset, and then the lower surface of the clamping block is clamped at the upper end of the sliding mounting plate, so that the filter body can be well fixed.
Preferably, the upper surface of the clamping block is in an inclined plane shape, the lower surface of the clamping block is in a plane shape, and the clamping block can be matched with the upper surface of the sliding mounting plate in a clamping way.
Furthermore, the inclined plane of fixture block upper end can take place the inclined plane extrusion with the slip mounting panel, and then gives up the space and make things convenient for the slip of slip mounting panel to insert, and the plane of fixture block bottom can be after the slip mounting panel inserts inside the slip slot, with slip mounting panel joint fixed.
Preferably, rubber pads are fixedly adhered to the surfaces of the extrusion discs, and anti-skidding patterns are formed in the surfaces of the rubber pads.
Further, the rubber pad fixed and adhered on the surface of the extrusion disc has a certain buffering effect, the device can be effectively prevented from being damaged due to excessive extrusion, the service life of the device is further prolonged, meanwhile, the friction force between the extrusion disc and the surface of the inner wall of the installation box is increased due to the arrangement of the anti-skid patterns, the situation of slipping during installation can be effectively prevented, and the stability of the filter body during installation is further improved.
In summary, the beneficial effects of the invention are as follows:
1. according to the invention, through the cooperation of the supporting component, the pushing component and the clamping component, the problems that the traditional filter is small in size, inconvenient to operate and time-consuming and labor-consuming when an operator installs and removes the filter can be effectively solved, the filter body can be movably inserted into the front side of the installation block in the device, the filter body can be fixed through the clamping component, the situation that the filter body falls off can be effectively prevented, meanwhile, through the pressure-guiding cooperation between the pushing component and the supporting component, the transverse frame can be fixedly installed between the inner walls of the installation box, the fixed installation of the filter body is further facilitated, the installation mode of adopting the perforated cooperation screw is effectively replaced, the trouble brought to the installation of the operator due to the fact that the size of the filter body is too small is effectively avoided, and meanwhile, the rapid installation and the removal of the filter body are facilitated.
2. The rubber pad of extrusion dish fixed surface bonding has certain cushioning effect in this device, can prevent effectively that excessive extrusion from damaging the device, and then improved the life of device, the setting of anti-skidding line has increased the frictional force of extrusion dish and installation incasement wall surface simultaneously, and then can prevent effectively that the condition of landing from when the installation, further improved the stability when the filter body is installed.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a surface of a filter body according to the present invention;
FIG. 3 is a schematic view of the internal cross-section of the cross-frame and end block of the present invention;
FIG. 4 is a schematic partial cross-sectional view of a mounting block of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 4.
In the figure: 1. a cross frame; 101. an end block; 2. an internal threaded hole; 201. a pressure guiding hole A; 202. a threaded rod; 203. screwing the cap; 204. a piston A; 3. a sliding hole; 301. a pressure guiding hole B; 302. a guide rod; 303. a piston B; 304. an extrusion plate; 4. a mounting block; 401. a mounting support; 402. a sliding slot; 403. a yielding slot; 5. a filter body; 501. the connection is quick; 502. a sliding mounting plate; 6. an end post; 7. a telescopic rod; 701. a pressure bearing plate; 702. a spring A; 8. a side hole; 801. a storage groove; 802. a guide post; 803. a clamping block; 804. a baffle ring; 805. and a spring B.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to a liquid metal 5G filter shown in fig. 1-5, the filter comprises a transverse frame 1, a mounting block 4 and a filter body 5, wherein an end block 101 is fixedly mounted in the middle of the upper surface of the transverse frame 1, a pushing component is arranged in the end block 101, supporting components which can be in guide and press fit with the pushing component are arranged on two sides of the interior of the transverse frame 1, the front side of the transverse frame 1 is provided with the mounting block 4, two groups of mounting supports 401 are symmetrically fixed on two sides of the mounting block 4, the mounting block 4 is fixedly connected with the front side surface of the transverse frame 1 through the mounting supports 401, the filter body 5 is movably mounted on the front side of the mounting block 4, an end post 6 is fixedly mounted at the position, close to the upper surface of the mounting block 4, of the left side surface of the mounting block 4, and a clamping component is arranged in the end post 6.
Based on above structure, but filter body 5 movable grafting in the front side of installation piece 4 in this device can be fixed filter body 5 through the joint subassembly, can effectively prevent filter body 5 to appear the condition that drops, simultaneously through the guide press fit between propulsion unit and the supporting component, can be with crossbearer 1 fixed mounting between the inner wall of install bin, and then made things convenient for filter body 5's fixed mounting, effectively replace the traditional mounting means that adopts trompil cooperation screw, and then effectively avoided because of filter body 5 small troublesome that brings for the operator installation.
Example two
Referring to fig. 1, fig. 2 and fig. 4, based on the above embodiment 1, the upper surface of the mounting block 4 is provided with the sliding slot 402, the front side surface of the mounting block 4 is provided with the abdication slot 403, and the abdication slot 403 is communicated with the sliding slot 402, the rear side surface of the filter body 5 is fixedly provided with the connection block 501, the rear side surface of the connection block 501 is fixedly provided with the sliding mounting plate 502, and the sliding mounting plate 502 is slidingly inserted into the sliding slot 402, and the connection block 501 is limited and slidingly inserted into the abdication slot 403, so that the sliding mounting plate 502 is aligned and inserted into the sliding slot 402, the sliding slot 402 facilitates the insertion of the sliding mounting plate 502, the abdication slot 403 is provided with a space, the connection block is convenient, and the installation of the filter body 5 is further facilitated.
Example III
Referring to fig. 1 and 3, based on the above embodiment 1 or 2, the pushing assembly includes an internal threaded hole 2 formed on the upper surface of the end block 101, a pressure guiding hole a201 is formed at the bottom of the internal threaded hole 2, the pressure guiding hole a201 extends to the inside of the transverse frame 1, a threaded rod 202 is screwed in the internal threaded hole 2, a screwing cap 203 is fixed at the upper end of the threaded rod 202, a piston a204 is rotatably mounted at the end of the threaded rod 202 located in the pressure guiding hole a201, the piston a204 is slidably connected with the inner wall surface of the pressure guiding hole a201, the screwing cap 203 is held and screwed, the threaded rod 202 is driven to rotate and can engage with the internal threaded hole 2, and the threaded rod 202 pushes the piston a204 to move downwards along the inner wall surface of the pressure guiding hole a201, and at this time, the air pressure inside the pressure guiding hole a201 and the pressure guiding hole B301 increases.
Example IV
As shown in fig. 1 and 3, based on the above embodiment 1, 2 or 3, the support assembly includes the sliding holes 3 symmetrically opened on the two end surfaces of the cross frame 1, the inner ends of the sliding holes 3 are respectively opened with the pressure guiding holes B301, the pressure guiding holes B301 are respectively communicated with the inside of the pressure guiding holes a201, the guide rods 302 are slidably inserted into the sliding holes 3, the guide rods 302 penetrate into the inside of the pressure guiding holes B301, the end portions of the guide rods 302 located in the pressure guiding holes B301 are fixedly provided with the pistons B303, the pistons B303 are correspondingly slidably connected with the inner wall surfaces of the pressure guiding holes B301, the end portions of the guide rods 302 located outside the sliding holes 3 are fixedly provided with the pressing plates 304, the pressure guiding holes a201 and the pressure inside the pressure guiding holes B301 are increased, then the pistons B303 and the guide rods 302 at both sides are pushed to move outwards, and the pressing plates 304 are pushed to contact and press the inner wall surfaces of the installation box, thereby providing a certain support effect, and the filter body 5 can be stably and fixedly installed inside the installation box.
Example five
Referring to fig. 4, based on the above embodiments 1, 2, 3 or 4, two groups of telescopic rods 7 are symmetrically fixed on the inner bottom surface of the sliding slot 402, the bearing plates 701 are fixed on the ends of the two groups of telescopic rods 7, the bearing plates 701 are slidably connected with the inner wall surface of the sliding slot 402, the outer surfaces of the telescopic rods 7 are respectively sleeved with the springs a702, two ends of each spring a702 are respectively and fixedly connected with the lower surface of the corresponding bearing plate 701 and the inner bottom surface of the corresponding sliding slot 402, the sliding mounting plate 502 contacts and presses the corresponding bearing plate 701, and then the springs a702 are pressed to provide reverse elastic force, so that the sliding mounting plate 502 can be stably supported.
Example six
Referring to fig. 4 and 5, based on the above embodiments 1, 2, 3, 4 or 5, the clamping assembly includes a side hole 8 formed on the end surface of the end post 6, and the side hole 8 is internally stepped, a storage groove 801 is formed at a position of the sliding slot 402, which is close to the side wall surface of the end post 6 and corresponds to the side hole 8, and the storage groove 801 is communicated with the side hole 8, a guide post 802 is slidably inserted into the side hole 8, and the guide post 802 penetrates into the storage groove 801, a clamping block 803 is slidably mounted in the storage groove 801, and a side surface of the clamping block 803 is fixedly connected with the end of the guide post 802, a retaining ring 804 is fixedly sleeved on the outer surface of the guide post 802, a spring B805 is disposed on the side hole 8, two ends of the spring B805 are respectively fixedly connected with the inner wall surface of the side hole 8 and the surface of the retaining ring 804, after the side surface of the sliding mounting plate 502 is separated from the clamping block 803, the spring B805 is elastically acted, the guide post 802 and the clamping block 803 are slidably reset, and the lower surface of the clamping block 803 is further clamped at the upper end of the sliding mounting plate 502, and the filter body 5 can be well fixed.
Example seven
Referring to fig. 5, based on the above embodiments 1, 2, 3, 4, 5 or 6, the upper surface of the clamping block 803 is in an inclined plane shape, the lower surface of the clamping block 803 is in a plane shape, the clamping block 803 can be in clamping fit with the upper surface of the sliding mounting plate 502, the inclined plane at the upper end of the clamping block 803 can be in inclined plane extrusion with the sliding mounting plate 502, so that a space is reserved and the sliding insertion of the sliding mounting plate 502 is facilitated, and the plane at the bottom of the clamping block 803 can be clamped and fixed with the sliding mounting plate 502 after the sliding mounting plate 502 is inserted into the sliding slot 402.
Example eight
Referring to fig. 1 and 3, based on the above embodiments 1, 2, 3, 4, 5, 6 or 7, rubber pads are fixedly adhered to the surface of the extrusion disc 304, and anti-slip patterns are formed on the surface of the rubber pads, the rubber pads fixedly adhered to the surface of the extrusion disc 304 have a certain buffering effect, so that the device can be effectively prevented from being damaged due to excessive extrusion, the service life of the device is further prolonged, and meanwhile, the friction force between the extrusion disc 304 and the surface of the inner wall of the installation box is increased due to the arrangement of the anti-slip patterns, so that the situation of slipping during installation can be effectively prevented, and the stability of the filter body 5 during installation is further improved.
The power utilization unit can be powered by an external power supply to ensure that the power utilization unit can work normally, and meanwhile, the working principle of the filter body 5 in the power utilization unit is the same as that of a filter in the prior art, and the power utilization unit is composed of a capacitor, an inductor and a resistor, so that specific frequency components in signals can pass through, and other frequency components can be greatly attenuated.
The working principle of the invention is as follows: when the device is installed, firstly, the sliding mounting plate 502 is inserted into the sliding slot 402 in an aligned manner, at the moment, due to the action of the inclined plane extrusion of the bottom of the sliding mounting plate 502 and the clamping block 803, the clamping block 803 overcomes the elasticity of the spring B805 and is slidingly accommodated in the accommodating groove 801, so that a space is reserved, the sliding mounting plate 502 is conveniently inserted into the bottom of the sliding slot 402, at the moment, the connecting block 501 is slidingly inserted into the position reserved slot 403, the filter body 5 is further installed on the front side of the mounting block 4, after the side surface of the sliding mounting plate 502 is separated from the clamping block 803, under the elastic action of the spring B805, the guide post 802 and the clamping block 803 are driven to slide and reset, the lower surface of the clamping block 803 is clamped at the upper end of the sliding mounting plate 502, meanwhile, the sliding mounting plate 502 is contacted with and extruded with the bearing plate 701, so that the spring A702 is stressed to provide reverse elasticity, and then the clamping effect of the clamping block 803 is matched, the filter body 5 can be well fixed, then two extrusion plates 304 are aligned between the inner walls of the two sides of the installation box, then the screw cap 203 is held and screwed, and then the threaded rod 202 is driven to rotate and can be meshed with the inner threaded hole 2, and then the threaded rod 202 pushes the piston A204 to move downwards along the inner wall surface of the pressure guide hole A201, at the moment, the air pressure inside the pressure guide hole A201 and the pressure guide hole B301 is increased, then the pistons B303 and the guide rods 302 on the two sides are pushed to move outwards, and then the extrusion plates 304 are pushed to contact and extrude the inner wall surface of the installation box, so as to provide a certain supporting effect, and then the filter body 5 can be stably and fixedly installed inside the installation box, meanwhile, when the filter body is disassembled, the screw cap 203 can be reversely screwed, the two side extrusion plates 304 are driven to retract under the air pressure, and then the transverse frame 1 can be disassembled from the inside the installation box, and then the guide rods 802 are pulled, the guide pillar 802 overcomes the elasticity of the spring B805 and drives the clamping block 803 to move outwards, so that the clamping block 803 is slidably accommodated in the accommodating groove 801, a space is reserved, the sliding mounting plate 502 is pulled out from the sliding slot 402, and the filter body 5 is conveniently detached.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The utility model provides a liquid metal 5G wave filter, includes crossbearer (1), installation piece (4) and wave filter body (5), its characterized in that: an end block (101) is fixedly mounted in the middle of the upper surface of the transverse frame (1), a pushing assembly is arranged in the end block (101), supporting assemblies capable of being in guide press fit with the pushing assembly are arranged on two sides of the interior of the transverse frame (1), mounting blocks (4) are arranged on the front side of the transverse frame (1), two groups of mounting supports (401) are symmetrically fixed on two sides of each mounting block (4), the mounting blocks (4) are fixedly connected with the front side surface of the transverse frame (1) through the mounting supports (401), a filter body (5) is movably mounted on the front side of each mounting block (4), an end post (6) is fixedly mounted on the left side surface of each mounting block (4) close to the upper surface of each mounting block (4), and a clamping assembly is arranged in each end post (6);
the filter comprises a filter body (5), and is characterized in that a sliding slot (402) is formed in the upper surface of the mounting block (4), a yielding slot (403) is formed in the front side surface of the mounting block (4), the yielding slot (403) is communicated with the sliding slot (402), a connecting block (501) is fixedly arranged on the rear side surface of the filter body (5), a sliding mounting plate (502) is fixedly arranged on the rear side surface of the connecting block (501), the sliding mounting plate (502) is slidably inserted into the sliding slot (402), and the connecting block (501) is limited and slidably inserted into the yielding slot (403);
the pushing assembly comprises an internal threaded hole (2) formed in the upper surface of the end block (101), a pressure guide hole A (201) is formed in the bottom of the internal threaded hole (2), the pressure guide hole A (201) extends into the transverse frame (1), a threaded rod (202) is meshed and screwed in the internal threaded hole (2), a screw cap (203) is fixed at the upper end of the threaded rod (202), a piston A (204) is rotatably mounted at the end part of the threaded rod (202) located in the pressure guide hole A (201), and the piston A (204) is connected with the inner wall surface of the pressure guide hole A (201) in a sliding mode;
the support assembly comprises sliding holes (3) symmetrically formed in the surfaces of two ends of the transverse frame (1), pressure guide holes B (301) are formed in the inner tail ends of the sliding holes (3), the pressure guide holes B (301) are communicated with the inside of the pressure guide holes A (201), guide rods (302) are inserted in the sliding holes (3) in a sliding mode, the guide rods (302) penetrate through the inside of the pressure guide holes B (301), pistons B (303) are fixedly arranged at the end portions, located in the pressure guide holes B (301), of the guide rods (302), the pistons B (303) are correspondingly connected with the surfaces of the inner walls of the pressure guide holes B (301) in a sliding mode, and extrusion plates (304) are fixedly arranged at the end portions, located outside the sliding holes (3), of the guide rods (302).
2. A liquid metal 5G filter according to claim 1, wherein: two groups of telescopic rods (7) are symmetrically fixed on the inner bottom surface of the sliding slot (402), bearing plates (701) are fixed at the ends of the two groups of telescopic rods (7), the bearing plates (701) are slidably connected with the inner wall surface of the sliding slot (402), springs A (702) are sleeved on the outer surfaces of the telescopic rods (7), and two ends of each spring A (702) are fixedly connected with the lower surface of each bearing plate (701) and the inner bottom surface of the sliding slot (402) respectively.
3. A liquid metal 5G filter according to claim 2, characterized in that: the clamping assembly comprises a side hole (8) formed in the surface of the end post (6), the side hole (8) is internally provided with a step, a storage groove (801) is formed in the position, corresponding to the side hole (8), of the side wall surface, close to the end post (6), of the sliding slot (402), the storage groove (801) is communicated with the side hole (8), a guide post (802) is inserted in the side hole (8) in a sliding manner, the guide post (802) penetrates into the storage groove (801), a clamping block (803) is slidably mounted in the storage groove (801), the side surface of the clamping block (803) is fixedly connected with the end of the guide post (802), a baffle ring (804) is fixedly sleeved on the outer surface of the guide post (802) close to the storage groove (801), a spring B (805) is sleeved on the side hole (8), and two ends of the spring B (805) are fixedly connected with the inner wall surface of the side hole (8) and the surface of the baffle ring (804) in a corresponding manner.
4. A liquid metal 5G filter according to claim 3, wherein: the upper surface of the clamping block (803) is in an inclined plane shape, the lower surface of the clamping block (803) is in a plane shape, and the clamping block (803) can be clamped and matched with the upper surface of the sliding mounting plate (502).
5. A liquid metal 5G filter according to claim 4, wherein: rubber pads are fixedly adhered to the surfaces of the extrusion discs (304), and anti-skidding patterns are formed in the surfaces of the rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111356529.3A CN114050383B (en) | 2021-11-16 | 2021-11-16 | Liquid metal 5G filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111356529.3A CN114050383B (en) | 2021-11-16 | 2021-11-16 | Liquid metal 5G filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114050383A CN114050383A (en) | 2022-02-15 |
| CN114050383B true CN114050383B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111356529.3A Active CN114050383B (en) | 2021-11-16 | 2021-11-16 | Liquid metal 5G filter |
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| CN (1) | CN114050383B (en) |
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| CN213073285U (en) * | 2020-08-04 | 2021-04-27 | 苏州凌维康通信科技有限公司 | Filter easy to disassemble and assemble |
| CN213752984U (en) * | 2021-01-08 | 2021-07-20 | 中国人民解放军空军工程大学 | Stable form filter for fire control |
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| Publication number | Priority date | Publication date | Assignee | Title |
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