CN220398767U - Antenna compaction force loading measuring device - Google Patents
Antenna compaction force loading measuring device Download PDFInfo
- Publication number
- CN220398767U CN220398767U CN202321881906.XU CN202321881906U CN220398767U CN 220398767 U CN220398767 U CN 220398767U CN 202321881906 U CN202321881906 U CN 202321881906U CN 220398767 U CN220398767 U CN 220398767U
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- antenna
- pressure sensor
- sensor body
- base
- plate
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- 238000005056 compaction Methods 0.000 title claims abstract description 23
- 238000005259 measurement Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses an antenna compaction force loading measuring device, and relates to the technical field of antenna compaction force measurement. The antenna comprises an antenna body, a base is fixed at the bottom end of the antenna body, and a measuring mechanism is arranged on the base. According to the utility model, when the pressure sensor body is installed through the arrangement of the supporting component, the pressure sensor body is pressed down until the pressure sensor body contacts the rolling roller to contact the surface of the base, the connecting spring is contracted at the moment, the side part of the pressure sensor body is clamped by the baffle plate, meanwhile, the hinged telescopic rod is stretched, so that the pressing plate rotates downwards by taking the rotating rod as an axis, the hinged spring is in a stretched state, the top of the pressure sensor body is tightly pressed, the pressure sensor body is conveniently installed, the problem that the pressure sensor body and the antenna base are difficult to loosen when the antenna base and the bracket are subjected to loading installation vibration is solved, and the accuracy of a loading measurement result is ensured to a certain extent.
Description
Technical Field
The utility model relates to the technical field of antenna compaction force measurement, in particular to an antenna compaction force loading measurement device.
Background
The antenna compaction force is applied to the pressure on the antenna to ensure stable positioning between the antenna base and the bracket, and the real-time measurement operation is usually required when the pressure sensor is installed on the base to load the antenna compaction force.
The existing compaction force loading measuring device (authorized bulletin number: CN 109827689A) for the spaceborne radar antenna has the following defects: the technical scheme is convenient for loading and measuring the compaction force of the large-sized expandable rigid antenna board limit type compaction system, but when the compaction force is measured between the antenna base and the support, the pressure sensor is generally installed on the top surface of the antenna base through a plurality of bolts for loading and measuring, the speed is slower due to the installation of the bolts, and when the antenna base and the support are subjected to loading and installation, the problem that the pressure sensor body and the antenna base are loosened easily occurs when vibration occurs, so that the loading and measuring result is not easy to be accurate.
Disclosure of Invention
The utility model aims to provide an antenna pressing force loading measuring device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antenna compaction force loading measuring device, including the antenna body, antenna body bottom mounting has the base, the base below is provided with the support, a plurality of rolling rollers are arranged on the base, measuring mechanism includes protection components, pressure sensor body and supporting component, protection components is used for carrying out with external partition protection to the pressure sensor body, supporting component is used for supporting fixedly to the pressure sensor body, guarantee the position stability of pressure sensor body on the base, protection components is including setting up the cover body on the base, supporting component includes that circumference evenly sets up a plurality of baffles in the cover body, the baffle is vertical to be set up, the baffle top is fixed with the bent plate, bent plate both sides face symmetry is fixed with the sideboard, equidistant evenly be provided with a plurality of rolling rollers between the sideboard, the rolling roller rotates with the sideboard to be connected.
Preferably, the baffle lateral surface symmetry is provided with connecting spring, and connecting spring one end is connected with the cover body inner wall, and baffle lateral surface middle part is fixed with the gag lever post, and the gag lever post runs through to insert and locates on the cover body, gag lever post and cover body sliding connection, baffle and base top surface sliding connection.
Preferably, the bent plate top all is provided with the clamp plate, and clamp plate one end is fixed to be inserted and is equipped with the dwang, and dwang both ends symmetry cover is equipped with the fixed plate of fixing at the cover body inner wall, and the dwang rotates with the fixed plate to be connected mutually.
Preferably, a hinged telescopic rod is hinged between the middle part of the upper surface of the pressing plate and the inner wall surface of the cover body, and a rubber pad is fixed at the lower part of the outer end of the pressing plate and is clung to the top surface of the pressure sensor body.
Preferably, the bottom of the fixing plate is fixed with a connecting plate, and hinge springs are symmetrically hinged between the top surface of the connecting plate and the bottom surface of the pressing plate and used for playing a role in pulling down the pressing plate.
Preferably, the protection assembly further comprises a cover plate arranged at the top of the cover body and used for opening and closing the cover body, a control screen is arranged on the front face of the cover body, and a connecting wire door is arranged on the cover body and used for penetrating through a connecting wire, so that the pressure sensor body is electrically connected with the outside conveniently.
Compared with the prior art, the utility model has the beneficial effects that:
this antenna compaction force load measuring device, when installing the pressure sensor body through supporting component's setting, roll the roller with pressure sensor body contact and push down until contacting to the base surface, connecting spring contracts this moment, the baffle presss from both sides tightly pressure sensor body lateral part, simultaneously, articulated telescopic link stretches, make the clamp plate use the dwang to carry out the rotation downwards as the axle, articulated spring is in tensile state, compress tightly pressure sensor body top, the convenience has been guaranteed when loading installation to antenna base and support and has taken place the vibration when difficult problem that makes pressure sensor body and antenna base appear not hard up, the accuracy of loading measuring result has been guaranteed to a certain extent.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front view of the pressure sensor body and support assembly of the present utility model;
FIG. 3 is a schematic perspective view of a protective assembly according to the present utility model;
FIG. 4 is a schematic perspective view of a pressure sensor body and support assembly of the present utility model.
In the figure: 1. an antenna body; 101. a base; 2. a bracket; 3. a cover body; 301. a cover plate; 302. a control screen; 303. a connecting wire door; 4. a pressure sensor body; 5. a baffle; 501. a bending plate; 502. a side plate; 503. a rolling roller; 504. a limit rod; 505. a connecting spring; 6. a fixing plate; 601. a rotating lever; 602. a pressing plate; 603. a telescopic rod is hinged; 7. a connecting plate; 701. and (5) hinging the spring.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the process of measuring and using the antenna, a compaction force loading measuring device is needed, and the measuring device provided by the utility model is specially used for facilitating the operation of installing the pressure sensor body 4 in the process of measuring the compaction force of the antenna.
Examples
As shown in fig. 1 to 4, the present utility model provides a technical solution:
the utility model provides an antenna compaction force loading measuring device, including antenna body 1, antenna body 1 bottom fixed with base 101, base 101 below is provided with support 2, be used for compressing tightly antenna body 1, be provided with measuring mechanism on the base 101, measuring mechanism includes protection components, pressure sensor body 4 and supporting component, protection components is used for carrying out the protection with external partition to pressure sensor body 4, supporting component is used for supporting fixedly to pressure sensor body 4, guarantee the position stability of pressure sensor body 4 on base 101, protection components is including setting up the cover body 3 on base 101, supporting component includes that the circumference evenly sets up a plurality of baffles 5 in cover body 3, baffle 5 is vertical to be set up, baffle 5 top is fixed with bent plate 501, bent plate 501 both sides face symmetry is fixed with sideboard 502, equidistant evenly be provided with a plurality of roll rollers 503 between the sideboard 502, roll roller 503 rotates with sideboard 502 to be connected, baffle 5 lateral surface symmetry is provided with coupling spring 505, coupling spring 505 one end is connected with cover body 3 inner wall, baffle 5 lateral surface middle part is fixed with spacing rod 504, spacing rod 504 runs through and locates cover body 504 on base 101, spacing rod 504 runs through, cover body 3 and is connected with cover body 3 and roll down to the top surface 5 is rotated to the pressure sensor 101 when the top surface is rotated to the 5, make the pressure sensor is connected to the top surface is rotated to the 5, make the top surface is rotated to the top surface to the pressure sensor 101 and is convenient to be connected.
In the embodiment, all be provided with clamp plate 602 above the bent plate 501, clamp plate 602 one end is fixed to be inserted and is equipped with dwang 601, dwang 601 both ends symmetry cover is equipped with the fixed plate 6 of fixing at the inner wall of the cover body 3, dwang 601 and fixed plate 6 are rotated mutually and are connected, and articulated telescopic link 603 has between clamp plate 602 upper surface middle part and the inner wall surface of the cover body 3, and clamp plate 602 outer end lower part is fixed with the rubber pad, hugs closely pressure sensor body 4 top surface, and control articulated telescopic link 603 shrink and stretch and conveniently drive clamp plate 602 and rotate the operation.
In the embodiment, fixed plate 6 bottom is fixed with connecting plate 7, the symmetry articulates between connecting plate 7 top surface and the clamp plate 602 bottom surface has hinge spring 701, be used for playing the drop-down effect to clamp plate 602, when installing pressure sensor body 4 through supporting component's setting, roll the roll roller 503 with pressure sensor body 4 contact and push down until contacting the base 101 surface, connecting spring 505 contracts this moment, baffle 5 presss from both sides the pressure sensor body 4 lateral part, simultaneously, hinge telescopic link 603 stretches, make clamp plate 602 take dwang 601 to rotate downwards as the axle, hinge spring 701 is in tensile state, compress tightly pressure sensor body 4 top, be convenient for to be installed pressure sensor body 4 when being difficult for when loading installation to antenna base 101 and support 2 take place the vibration make pressure sensor body 4 and antenna base 101 appear not hard up problem, the accuracy of loading measuring result has been guaranteed to a certain extent.
In the embodiment, the protection component still includes the apron 301 that cover 3 tops set up for cover 3 opens and shuts, and cover 3 openly is provided with control screen 302, is provided with connecting wire door 303 on the cover 3 for pass the connecting wire, make things convenient for pressure sensor body 4 and external electric connection, through the setting of protection component, cover 3 and apron 301 play the effect that blocks the protection to pressure sensor body 4, avoid pressure sensor body 4 to receive external factor's influence.
Working principle: when the device is used, before loading and installing the base 101 and the support 2, the pressure sensor body 4 is fixedly installed on the base 101 through the supporting component, the cover plate 301 is closed, then the base 101 and the support 2 are loaded and compressed, so that the pressure sensor body 4 can timely measure the loaded compression force, and the base 101 and the support 2 are ensured to be installed at the optimal compression force.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. The utility model provides an antenna compaction force loading measuring device, includes the antenna body, its characterized in that: antenna body bottom end mounting has the base, the base below is provided with the support for compress tightly the antenna body, be provided with measuring mechanism on the base, measuring mechanism includes protection component, pressure sensor body and supporting component, protection component is used for carrying out with external partition protection to the pressure sensor body, supporting component is used for supporting fixedly to the pressure sensor body, guarantee the position stability of pressure sensor body on the base, protection component is including setting up the cover body on the base, supporting component includes a plurality of baffles of circumference evenly setting in the cover body, the baffle is vertical to be set up, the baffle top is fixed with the bent plate, bent plate both sides face symmetry is fixed with the sideboard, equidistant evenly be provided with a plurality of roll rollers between the sideboard, roll roller and sideboard rotate mutually and be connected.
2. An antenna compaction force loading measurement apparatus according to claim 1, wherein: the baffle lateral surface symmetry is provided with connecting spring, and connecting spring one end is connected with the cover body inner wall, and baffle lateral surface middle part is fixed with the gag lever post, and the gag lever post runs through to insert to locate on the cover body, gag lever post and cover body sliding connection, baffle and base top surface sliding connection.
3. An antenna compaction force loading measurement apparatus according to claim 1, wherein: the bent plate top all is provided with the clamp plate, and clamp plate one end is fixed to be inserted and is equipped with the dwang, and dwang both ends symmetry cover is equipped with the fixed plate of fixing at the cover body inner wall, and the dwang rotates with the fixed plate to be connected.
4. An antenna compaction force loading measurement apparatus according to claim 3 wherein: and a hinged telescopic rod is hinged between the middle part of the upper surface of the pressing plate and the inner wall surface of the cover body, and a rubber pad is fixed at the lower part of the outer end of the pressing plate and clings to the top surface of the pressure sensor body.
5. An antenna compaction force loading measurement apparatus according to claim 3 wherein: the bottom of the fixed plate is fixed with a connecting plate, and hinge springs are symmetrically hinged between the top surface of the connecting plate and the bottom surface of the pressing plate and used for playing a role in pulling down the pressing plate.
6. An antenna compaction force loading measurement apparatus according to claim 1, wherein: the protection assembly further comprises a cover plate arranged at the top of the cover body and used for opening and closing the cover body, a control screen is arranged on the front face of the cover body, and a connecting wire door is arranged on the cover body and used for penetrating through a connecting wire, so that the pressure sensor body is electrically connected with the outside conveniently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321881906.XU CN220398767U (en) | 2023-07-18 | 2023-07-18 | Antenna compaction force loading measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321881906.XU CN220398767U (en) | 2023-07-18 | 2023-07-18 | Antenna compaction force loading measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398767U true CN220398767U (en) | 2024-01-26 |
Family
ID=89609625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321881906.XU Active CN220398767U (en) | 2023-07-18 | 2023-07-18 | Antenna compaction force loading measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398767U (en) |
-
2023
- 2023-07-18 CN CN202321881906.XU patent/CN220398767U/en active Active
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