CN112599945A - Waveguide short-dimension water load - Google Patents
Waveguide short-dimension water load Download PDFInfo
- Publication number
- CN112599945A CN112599945A CN202011600307.7A CN202011600307A CN112599945A CN 112599945 A CN112599945 A CN 112599945A CN 202011600307 A CN202011600307 A CN 202011600307A CN 112599945 A CN112599945 A CN 112599945A
- Authority
- CN
- China
- Prior art keywords
- rectangular
- waveguide
- rectangular waveguide
- plate
- rectangular plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20245—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures by natural convection; Thermosiphons
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Waveguides (AREA)
Abstract
The invention provides a waveguide short-size water load, which comprises a rectangular waveguide cylinder, wherein a rectangular cover is arranged at the right end of the rectangular waveguide cylinder and extends into the rectangular cover, two outer cylinders are fixedly connected with the front end of the rectangular waveguide cylinder, an I-shaped inlet water nozzle is arranged at the front end of each outer cylinder and extends into the outer cylinders, two medium material hollow inserting columns are connected to the front wall in the rectangular waveguide cylinder in a sliding manner, the medium material hollow inserting columns penetrate through the rectangular waveguide cylinder and are fixedly connected with the I-shaped inlet water nozzles in the outer cylinders, a movable rectangular plate is connected to the inner wall of the right side of the rectangular waveguide cylinder in a sliding manner, and the middle position of the left end of the movable rectangular plate is fixedly connected with an allocating column. The microwave power is absorbed by water, heat is dissipated through water cooling circulation, and the microwave power is effectively absorbed to reduce the reflection power.
Description
Technical Field
The invention relates to a waveguide short-dimension water load, belonging to the technical field of waveguide feeder lines.
Background
In modern radar antenna devices, the carrier of the link signal is mainly realized by means of a waveguide feeder, wherein the waveguide load, which is the terminal device of the feeder link, is widely used. The traditional high-power waveguide load is mainly a dry load, the volume and the weight of the product are large along with the change of frequency, and the heat dissipation effect has no advantage.
Disclosure of Invention
In view of the shortcomings of the prior art, the present invention aims to provide a waveguide short-dimension water load to solve the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a waveguide short-size water load comprises a rectangular waveguide cylinder, wherein a rectangular cover is arranged at the right end of the rectangular waveguide cylinder and extends into the rectangular cover, two outer cylinders are fixedly connected at the front end of the rectangular waveguide cylinder, an I-shaped inlet water nozzle is arranged at the front end of each outer cylinder and extends into the corresponding outer cylinder, two hollow medium material inserting columns are connected to the front wall of the rectangular waveguide cylinder in a sliding mode and penetrate through the rectangular waveguide cylinder and are fixedly connected with the I-shaped inlet water nozzles in the outer cylinders, a movable rectangular plate is connected to the inner wall of the right side of the rectangular waveguide cylinder in a sliding mode, two hollow medium material inserting columns are arranged on the left side of the movable rectangular plate, a blending column is fixedly connected to the middle position of the left end of the movable rectangular plate, a U-shaped fixing plate is fixedly connected to the front end and the rear end of the right side of the rectangular waveguide cylinder and extends into the U-shaped fixing plate, the U-shaped fixing plate is arranged on the left, two elastic clamps are symmetrically and fixedly connected to the upper side and the lower side of the left end of the rectangular cover, the elastic clamps are attached to the outer end face of the wide edge of the rectangular waveguide tube, and the elastic clamps are clamped at the opposite ends of the transverse parts of the two U-shaped fixing plates.
Further, rectangle waveguide section of thick bamboo left end fixed connection second rectangle template and extend to second rectangle template left end, first through-hole is all seted up to four edges and corners positions of second rectangle template, second rectangle template right side sets up first rectangle template, rectangle waveguide section of thick bamboo run through first rectangle template and with first rectangle template fixed connection, four edges and corners positions of first rectangle template all set up second through-hole and second through-hole department right side directly at first through-hole, set up two urceolus between first rectangle template and the anterior U type fixed plate.
Furthermore, the upper side, the lower side, the front side and the rear side of the space between the first rectangular plate and the second rectangular plate are fixedly connected with reinforcing blocks, and the reinforcing blocks are positioned at the outer end of the rectangular waveguide cylinder.
Further, a plurality of direction square bars and direction square bar laminating setting that the equal equidistance fixed connection of both sides was arranged from top to bottom around the rectangle lid left end set up at the outer terminal surface of rectangular waveguide section of thick bamboo narrow margin, direction square bar run through the vertical portion of U type fixed plate and with U type fixed plate sliding connection.
Further, the middle position of the right end of the movable rectangular plate is fixedly connected with the stud, the right end of the stud is in threaded connection with the first sleeve and extends into the first sleeve, the right end of the first sleeve penetrates through the rectangular cover and is connected with the rectangular cover in a rotating mode through a bearing, two guide rods of the right end of the movable rectangular plate are symmetrically and fixedly connected with the right end of the stud, the two guide rods are located on the front side and the rear side of the stud, the right end of each guide rod is connected with the second sleeve in a sliding mode and extends into the second sleeve, and the right end of the second sleeve penetrates through the rectangular cover and.
Further, the right wall inside the rectangular cover is bonded with the frame type sealing gasket and the frame type sealing gasket is located at the right end of the rectangular waveguide cylinder, the rectangular groove is formed in the rectangular outer end of the movable rectangular plate, and the rectangular sealing gasket inside the rectangular groove are attached to the inner wall of the rectangular waveguide cylinder.
Furthermore, an annular clamping groove is formed in the annular inner wall of the front portion of the outer barrel, a clamping spring is assembled on the annular clamping groove, and the clamping spring is located at the front end of the rear transverse portion of the I-shaped inlet water nozzle.
Furthermore, a T-shaped sleeve is arranged at the front end of the outer cylinder and extends into the outer cylinder, and the I-shaped inlet water nozzle penetrates through the T-shaped sleeve and is located at the front end of the clamp spring.
Further, I-shaped import water injection well choke rear end bonds annular packing pad and is in rectangular waveguide section of thick bamboo front end, the post is inserted to the dielectric material cavity and runs through annular packing pad and be in inside the urceolus, the seal groove is seted up to I-shaped import water injection well choke back transverse part annular end symmetry, and assembles sealing washer and sealing washer on the seal groove and be in inside the urceolus.
The invention has the beneficial effects that: the invention relates to a waveguide short-dimension water load.
1. The microwave energy under the corresponding frequency is absorbed by the water quality liquid in the hollow inserting column made of the dielectric material, and simultaneously the water quality liquid is converted into heat to be released through water circulation, so that the microwave power is absorbed by water, the heat is dissipated through water cooling circulation, and the microwave power is effectively absorbed to reduce the reflection power.
2. The method is used for fine adjustment of technical indexes of products through the allocation column, and meanwhile, the allocation column in the direction does not influence the power capacity of the products.
3. Through first rectangular board and second rectangular board, can appear exposing one section with the threaded rod of bolt, when the bolt was because of phenomenon such as rust can't be dismantled, can utilize the instrument to cut off the section that exposes of bolt, the dismantlement of the rectangular waveguide section of thick bamboo of being convenient for.
4. Through first sleeve, make the double-screw bolt remove about, and then drive the activity rectangular plate and remove to suitable position along rectangular waveguide section of thick bamboo inner wall, can adjust rectangular waveguide section of thick bamboo internal volume for adjust and store quality of water liquid volume in rectangular waveguide section of thick bamboo, increase application scope.
5. Through jump ring and ring groove, can with I-shaped import water injection well choke restriction install on the urceolus, and then realize inserting the post with the dielectric material cavity and install in rectangular waveguide section of thick bamboo, realize the quick assembly disassembly of dielectric material cavity and insert the post, through elasticity card and U type fixed plate, enable the installation of rectangle lid and rectangular waveguide section of thick bamboo to realize the quick assembly disassembly of activity rectangular plate and allotment post, the equipment of being convenient for.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a short dimension water load of a waveguide according to the present invention;
FIG. 2 is a cross-sectional view of a waveguide short-dimension water load of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2.
In the figure: 1-rectangular waveguide cylinder, 2-rectangular cover, 3-elastic clamp, 4-U-shaped fixing plate, 5-outer cylinder, 6-I-shaped inlet water nozzle, 7-medium material hollow inserted column, 8-active rectangular plate, 9-allocation column, 11-first rectangular plate, 12-reinforcing block, 13-second rectangular plate, 14-first through hole, 15-second through hole, 21-guide square rod, 22-frame type sealing gasket, 23-first sleeve, 24-stud, 25-second sleeve, 26-guide rod, 51-T type sleeve, 52-snap spring, 53-annular sealing gasket, 54-sealing ring and 81-rectangular sealing gasket.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a waveguide short-dimension water load comprises a rectangular waveguide cylinder 1, wherein a rectangular cover 2 is arranged at the right end of the rectangular waveguide cylinder 1 and extends into the rectangular cover 2, two outer cylinders 5 are fixedly connected at the front end of the rectangular waveguide cylinder 1, an I-shaped inlet water nozzle 6 is arranged at the front end of each outer cylinder 5 and extends into each outer cylinder 5, two hollow medium material inserting columns 7 are slidably connected to the front wall of the rectangular waveguide cylinder 1, the hollow medium material inserting columns 7 penetrate through the rectangular waveguide cylinder 1 and are fixedly connected with the I-shaped inlet water nozzles 6 in the outer cylinders 5, a movable rectangular plate 8 is slidably connected to the inner wall of the right side of the rectangular waveguide cylinder 1, two hollow medium material inserting columns 7 are arranged on the left side of the movable rectangular plate 8, a distributing column 9 is fixedly connected to the middle position of the left end of the movable rectangular plate 8, a U-shaped fixing plate 4 is fixedly connected to the front end and the rear end of the right side of the rectangular waveguide cylinder 1 and extends into the U-shaped fixing plate 4, the U-shaped fixing plate, two equal symmetrical fixed connection elastic card 3 in both sides about 2 left ends of rectangle lid and elastic card 3 laminating set up at rectangular waveguide section of thick bamboo 1 broadside outer terminal surface, and the relative one end in horizontal portion of two U type fixed plates 4 all clamps elastic card 3.
Specifically, under the working state, the I-shaped inlet water nozzle 6 is used for circularly conveying water quality liquid in the rectangular waveguide cylinder 1, when a high-power signal is input into the rectangular waveguide cylinder 1, the water quality liquid in the hollow insertion column 7 made of a medium material absorbs microwave energy under the corresponding frequency at the moment, and is converted into heat to be released through water circulation, so that the narrow side of the rectangular waveguide cylinder 1 is not compressed and transformed, the power bearing capacity of the rectangular waveguide cylinder 1 per se is exerted to the maximum, the microwave power is absorbed by water, the heat is dissipated through water cooling circulation, the microwave power is effectively absorbed, the reflected power is reduced, the product technical indexes are finely adjusted through the adjusting column 9, meanwhile, the adjusting column 9 in the direction does not influence the power capacity of the product per se, in addition, the two elastic cards 3 can be inwards extruded, and therefore the elastic cards 3 are separated from the U-shaped fixing plate 4, can dismantle rectangular lid 2 and rectangular waveguide section of thick bamboo 1 to realize the quick assembly disassembly of activity rectangular plate 8 and allotment post 9, be convenient for maintain and change.
As an embodiment of the present invention: the left end of the rectangular waveguide cylinder 1 is fixedly connected with a second rectangular plate 13 and extends to the left end of the second rectangular plate 13, four corner positions of the second rectangular plate 13 are all provided with first through holes 14, the right side of the second rectangular plate 13 is provided with a first rectangular plate 11, the rectangular waveguide cylinder 1 penetrates through the first rectangular plate 11 and is fixedly connected with the first rectangular plate 11, four corner positions of the first rectangular plate 11 are all provided with second through holes 15, the second through holes 15 are positioned right to the first through holes 14, two outer cylinders 5 are arranged between the first rectangular plate 11 and the front U-shaped fixing plate 4, specifically, bolts can penetrate through the first rectangular plate 11 and the second rectangular plate 13 and are fixedly installed with an installation carrier through the first through holes 14 and the second through holes 15, so that the installation of the rectangular waveguide cylinder 1 is realized, threaded rods of the bolts can be exposed for a section through the first rectangular plate 11 and the second rectangular plate 13, when the bolt can not be disassembled due to the phenomenon of rust and the like, the exposed section of the bolt can be cut off by using a tool, so that the rectangular waveguide cylinder 1 can be conveniently disassembled.
As an embodiment of the present invention: the reinforcing blocks 12 are fixedly connected to the upper, lower, front, rear and four sides between the first rectangular plate 11 and the second rectangular plate 13, and the reinforcing blocks 12 are located at the outer end of the rectangular waveguide cylinder 1, specifically, the mechanical strength between the first rectangular plate 11 and the second rectangular plate 13 is increased through the reinforcing blocks 12.
As an embodiment of the present invention: a plurality of direction square bar 21 and the laminating of direction square bar 21 that 2 left end front and back both sides equal equidistance fixed connection of rectangle lid arranged from top to bottom set up at the outer terminal surface in 1 narrow limit of rectangular waveguide section of thick bamboo, and direction square bar 21 runs through the vertical portion of U type fixed plate 4 and with U type fixed plate 4 sliding connection, specifically, through direction square bar 21 and U type fixed plate 4, remove to rectangle lid 2 promptly and lead, also prevent that rectangle lid 2 from taking place to rock.
As an embodiment of the present invention: the middle position of the right end of the movable rectangular plate 8 is fixedly connected with a stud 24, the right end of the stud 24 is in threaded connection with a first sleeve 23 and extends into the first sleeve 23, the right end of the first sleeve 23 penetrates through the rectangular cover 2 and is in rotational connection with the rectangular cover 2 through a bearing, the right end of the movable rectangular plate 8 is symmetrically and fixedly connected with two guide rods 26, the two guide rods 26 are positioned at the front side and the rear side of the stud 24, the right end of the guide rod 26 is in sliding connection with a second sleeve 25 and extends into the second sleeve 25, the right end of the second sleeve 25 penetrates through the rectangular cover 2 and is fixedly connected with the rectangular cover 2, specifically, the first sleeve 23 can be rotated, the first sleeve 23 is in threaded connection with the stud 24, so that the stud 24 can be moved left and right through rotation of the first sleeve 23, the movable rectangular plate 8 is driven to move to a proper position along the inner wall of the rectangular waveguide tube 1, the internal volume of the rectangular waveguide, the application range is increased, and in addition, the movable rectangular plate 8 can be guided to move through the guide rod 26 and the second sleeve 25.
As an embodiment of the present invention: rectangular cover 2 inside right wall bonds sealed 22 of frame and locate at rectangular waveguide section of thick bamboo 1 right-hand member, rectangular recess is seted up to 8 rectangle outer ends of activity rectangular plate, the inside sealed 81 of rectangular seal of rectangular recess and the sealed 81 laminating of rectangular seal of 81 on 1 inner wall of rectangular waveguide section of thick bamboo, specifically, through sealed 22 of frame, realize sealing connection between rectangular cover 2 and the rectangular waveguide section of thick bamboo 1, through sealed 81 of rectangular seal, realize sealing connection between activity rectangular plate 8 and the rectangular waveguide section of thick bamboo 1.
As an embodiment of the present invention: an annular clamping groove is formed in the annular inner wall of the front portion of the outer barrel 5, the clamp spring 52 is assembled on the annular clamping groove, the clamp spring 52 is located at the front end of the rear transverse portion of the I-shaped inlet water nozzle 6, specifically, the clamp spring 52 can be detached from the outer barrel 5 through a tool to contact with the outer barrel 5 and the I-shaped inlet water nozzle 6 to be detached, the I-shaped inlet water nozzle 6 and the medium material hollow insertion column 7 can be pulled out from the rectangular waveguide barrel 1, the I-shaped inlet water nozzle 6 and the medium material hollow insertion column 7 can be rapidly detached and assembled, and maintenance and replacement are facilitated.
As an embodiment of the present invention: the front end of the outer cylinder 5 is provided with a T-shaped sleeve 51, the T-shaped sleeve 51 extends into the outer cylinder 5, the I-shaped inlet water nozzle 6 penetrates through the T-shaped sleeve 51, the T-shaped sleeve 51 is located at the front end of the clamp spring 52, specifically, the T-shaped sleeve 51 can be used for plugging the outer cylinder 5, and the clamp spring 52 can be protected.
As an embodiment of the present invention: the rear end of the I-shaped inlet water nozzle 6 is bonded with an annular sealing gasket 53, the annular sealing gasket 53 is located at the front end of the rectangular waveguide tube 1, the hollow insertion column 7 made of the medium material penetrates through the annular sealing gasket 53, the annular sealing gasket 53 is located inside the outer tube 5, sealing grooves are symmetrically formed in the annular end of the rear transverse portion of the I-shaped inlet water nozzle 6, the sealing rings 54 are assembled on the sealing grooves, the sealing rings 54 are located inside the outer tube 5, specifically, the I-shaped inlet water nozzle 6 is in sealing connection with the rectangular waveguide tube 1 through the annular sealing gasket 53, and the I-shaped inlet water nozzle 6 is in sealing connection with the outer tube.
The specific implementation mode is as follows: firstly, a hollow insert column 7 made of a dielectric material is inserted into a rectangular waveguide cylinder 1, an I-shaped inlet water nozzle 6 is inserted into an outer cylinder 5, a clamp spring 52 is inserted into the outer cylinder 5 and assembled into an annular clamp groove in the outer cylinder 5 by using a tool, so that the I-shaped inlet water nozzle 6 is limited and installed on the outer cylinder 5, the hollow insert column 7 made of the dielectric material is installed in the rectangular waveguide cylinder 1, then a first sleeve 23 can be rotated, the first sleeve 23 is in threaded connection with a stud 24, the stud 24 can be moved left and right by the rotation of the first sleeve 23, the movable rectangular plate 8 is further driven to move to a proper position along the inner wall of the rectangular waveguide cylinder 1, then the movable rectangular plate 8 is inserted into the rectangular waveguide cylinder 1, a blending column 9 is placed into the rectangular waveguide cylinder 1, the rectangular waveguide cylinder 1 is inserted into a rectangular cover 2, and an elastic clamp 3 is clamped with a U-shaped fixing plate 4, the rectangular cover 2 and the rectangular waveguide cylinder 1 can be tightly installed, and assembly is facilitated.
In a working state, water quality liquid is circularly conveyed in the rectangular waveguide cylinder 1 by using the I-shaped inlet water nozzle 6, when a high-power signal is input into the rectangular waveguide cylinder 1, the water quality liquid in the hollow insertion column 7 made of a medium material absorbs microwave energy under corresponding frequency, and is converted into heat to be released through water circulation, so that the narrow side of the rectangular waveguide cylinder 1 is not compressed and transformed, the power bearing capacity of the rectangular waveguide cylinder 1 is exerted to the maximum, the microwave power is absorbed by water, the heat is dissipated through water cooling circulation, and the microwave power is effectively absorbed to reduce the reflection power.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A waveguide short dimension water load comprising a rectangular waveguide cylinder (1), characterized in that: the rectangular waveguide tube comprises a rectangular waveguide tube (1), a rectangular cover (2) is arranged at the right end of the rectangular waveguide tube (1) and extends into the rectangular cover (2), two outer tubes (5) are fixedly connected to the front end of the rectangular waveguide tube (1), an I-shaped inlet water nozzle (6) is arranged at the front end of each outer tube (5) and extends into each outer tube (5), two medium material hollow inserting columns (7) are connected to the front wall of the interior of the rectangular waveguide tube (1) in a sliding mode, the medium material hollow inserting columns (7) penetrate through the rectangular waveguide tube (1) and are fixedly connected with the I-shaped inlet water nozzle (6) in each outer tube (5), a movable rectangular plate (8) is connected to the inner wall of the right side of the rectangular waveguide tube (1) in a sliding mode, two medium material hollow inserting columns (7) are arranged on the left side of the movable rectangular plate (8), and a blending column (9) is fixedly connected to the middle position of the left end of the, equal fixed connection U type fixed plate (4) in both ends extend into U type fixed plate (4) around rectangular waveguide section of thick bamboo (1) right side, U type fixed plate (4) set up in rectangle lid (2) left side, two elasticity cards (3) of equal symmetry fixed connection in both sides about rectangle lid (2) left end and the laminating of elasticity card (3) set up at rectangular waveguide section of thick bamboo (1) broadside outer terminal surface, two the relative one end in horizontal portion of U type fixed plate (4) all clamps elasticity card (3).
2. A waveguide short dimension water load according to claim 1 wherein: rectangular waveguide section of thick bamboo (1) left end fixed connection second rectangular plate (13) and extend to second rectangular plate (13) left end, first through-hole (14) are all seted up to four edges and corners positions of second rectangular plate (13), second rectangular plate (13) right side sets up first rectangular plate (11), rectangular waveguide section of thick bamboo (1) run through first rectangular plate (11) and with first rectangular plate (11) fixed connection, four edges and corners positions of first rectangular plate (11) are all seted up second through-hole (15) and are in right side under first through-hole (14), set up two urceolus (5) between first rectangular plate (11) and anterior U type fixed plate (4).
3. A waveguide short dimension water load according to claim 2, wherein: the upper side, the lower side, the front side and the rear side of the space between the first rectangular plate (11) and the second rectangular plate (13) are fixedly connected with reinforcing blocks (12), and the reinforcing blocks (12) are positioned at the outer end of the rectangular waveguide cylinder (1).
4. A waveguide short dimension water load according to claim 1 wherein: rectangle lid (2) left end front and back both sides equal equidistance fixed connection a plurality of direction square bar (21) and direction square bar (21) laminating setting that arrange from top to bottom are at rectangular waveguide section of thick bamboo (1) narrow limit outer terminal surface, direction square bar (21) run through the vertical portion of U type fixed plate (4) and with U type fixed plate (4) sliding connection.
5. A waveguide short dimension water load according to claim 1 wherein: activity rectangular plate (8) right-hand member intermediate position fixed connection double-screw bolt (24), double-screw bolt (24) right-hand member threaded connection first sleeve (23) and extend into first sleeve (23) inside, first sleeve (23) right-hand member runs through rectangular lid (2) and is connected through the bearing rotation with rectangular lid (2), two guide arms (26) of activity rectangular plate (8) right-hand member symmetry fixed connection and two guide arms (26) are in both sides around double-screw bolt (24), inside guide arm (26) right-hand member sliding connection second sleeve (25) and extend into second sleeve (25), second sleeve (25) right-hand member run through rectangular lid (2) and with rectangular lid (2) fixed connection.
6. A waveguide short dimension water load according to claim 1 wherein: rectangle lid (2) inside right wall bonds sealed frame pad (22) and sealed pad (22) of frame and is in rectangular waveguide section of thick bamboo (1) right-hand member, the rectangle recess is seted up to activity rectangular plate (8) rectangle outer end, the inside rectangular seal pad (81) of rectangle recess and the laminating of rectangular seal pad (81) are on rectangular waveguide section of thick bamboo (1) inner wall.
7. A waveguide short dimension water load according to claim 1 wherein: an annular clamping groove is formed in the annular inner wall of the front portion of the outer barrel (5), a clamping spring (52) is assembled on the annular clamping groove, and the clamping spring (52) is located at the front end of the rear transverse portion of the I-shaped inlet water nozzle (6).
8. A waveguide short dimension water load according to claim 7 wherein: the front end of the outer cylinder (5) is provided with a T-shaped sleeve (51), the T-shaped sleeve (51) extends into the outer cylinder (5), the I-shaped inlet water nozzle (6) penetrates through the T-shaped sleeve (51), and the T-shaped sleeve (51) is located at the front end of the clamp spring (52).
9. A waveguide short dimension water load according to claim 1 wherein: i-shaped import water injection well choke (6) rear end bonding annular packing pad (53) and annular packing pad (53) are in rectangular waveguide section of thick bamboo (1) front end, medium material cavity is inserted post (7) and is run through annular packing pad (53) and be in urceolus (5) inside, the seal groove is seted up to I-shaped import water injection well choke (6) back horizontal portion annular end symmetry, and assembles sealing washer (54) and sealing washer (54) on the seal groove and be in urceolus (5) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600307.7A CN112599945A (en) | 2020-12-29 | 2020-12-29 | Waveguide short-dimension water load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600307.7A CN112599945A (en) | 2020-12-29 | 2020-12-29 | Waveguide short-dimension water load |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112599945A true CN112599945A (en) | 2021-04-02 |
Family
ID=75203860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011600307.7A Withdrawn CN112599945A (en) | 2020-12-29 | 2020-12-29 | Waveguide short-dimension water load |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112599945A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115036663A (en) * | 2021-12-30 | 2022-09-09 | 江苏恒达微波技术开发有限公司 | Knife-shaped short-size waveguide matched load |
-
2020
- 2020-12-29 CN CN202011600307.7A patent/CN112599945A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115036663A (en) * | 2021-12-30 | 2022-09-09 | 江苏恒达微波技术开发有限公司 | Knife-shaped short-size waveguide matched load |
| CN115036663B (en) * | 2021-12-30 | 2023-10-20 | 江苏恒达微波技术开发有限公司 | Knife-shaped short-size waveguide matching load |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112599945A (en) | Waveguide short-dimension water load | |
| CN103596297B (en) | Radio remote unit devices and assemblies thereof | |
| CN215342912U (en) | Load for waveguide feeder line in microwave link | |
| CN112636010B (en) | Array antenna for 5G communication | |
| CN214589186U (en) | Waterproof cavity filter | |
| CN215266655U (en) | Dual-band coplanar antenna structure | |
| CN211756470U (en) | Television shell sealing machine | |
| DE3370928D1 (en) | Support for component parts | |
| CN211446789U (en) | Adjustable water conservancy dyke dam construction member | |
| CN209674300U (en) | A kind of computer hard disc mounting structure | |
| CN109664457B (en) | Four-color parallel injection table of four-color injection molding machine | |
| CN218416953U (en) | Edge sealing structure and short wave day adjusting module | |
| CN220517398U (en) | Injection molding machine frame | |
| CN221268835U (en) | Connecting mechanism for air chamber box and drying box of coating machine oven | |
| CN115036663B (en) | Knife-shaped short-size waveguide matching load | |
| CN210372842U (en) | Machinery is with connecting convenient intermediate plate that leakproofness is high | |
| CN217502182U (en) | Inorganic board combination connecting device | |
| CN217110620U (en) | Full-area heat dissipation type evaporator | |
| CN204098417U (en) | A kind of spliced mounting structure | |
| CN214380113U (en) | Large and medium-sized wound motor reactive power compensation device | |
| CN215243127U (en) | Constant-force controllable rubber sheet processing machine | |
| CN220396460U (en) | Rubber sealing strip clamping structure | |
| CN217865208U (en) | Double-sided pressure device | |
| CN218872843U (en) | Draw-in groove formula tensioning rack | |
| CN208028530U (en) | A kind of SMC composite material cables cabling channel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210402 |