CN219871793U - GNSS receiver combined with synthetic aperture radar - Google Patents
GNSS receiver combined with synthetic aperture radar Download PDFInfo
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- CN219871793U CN219871793U CN202320637896.9U CN202320637896U CN219871793U CN 219871793 U CN219871793 U CN 219871793U CN 202320637896 U CN202320637896 U CN 202320637896U CN 219871793 U CN219871793 U CN 219871793U
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- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000003416 augmentation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 238000012545 processing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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Abstract
The utility model discloses a GNSS receiver which is combined with a synthetic aperture radar, and can be moved to a required height through a mounting rod when the overall height of the device is required to be adjusted, so that the signals can be effectively received during the working of valleys and the like, and the stable measurement working can be ensured. The GNSS receiver for combined operation with the synthetic aperture radar comprises a supporting piece and a mounting plate arranged at the top of the supporting piece, wherein a mounting rod is arranged at the top of the mounting plate in a penetrating mode, a receiver body is arranged at the top of the mounting rod, a clamping ring is arranged at the center of the top of the mounting plate, a first protruding plate and a second protruding plate are respectively arranged at two ends of the clamping ring in a protruding mode, and a fixing assembly for auxiliary positioning is arranged between the first protruding plate and the second protruding plate.
Description
Technical Field
The utility model belongs to the technical field of measuring devices, and particularly relates to a GNSS receiver for combined operation with a synthetic aperture radar.
Background
GNSS generally refers to all satellite navigation systems, including global, regional, and augmentation, such as the GPS in the united states, glonass in russia, galileo in europe, the nugget navigation system in china, and related augmentation systems. The GNSS receiver captures signals of satellites to be detected selected according to a certain satellite elevation angle through a GNSS board card thereof, tracks the operation of the satellites, converts, amplifies and processes the received satellite signals, and interprets navigation messages sent by the satellites.
Publication number "CN206161865U" discloses a GNSS receiver, which comprises a housing, the shell front end is equipped with the recess, be equipped with card slot in the recess, card slot front end is equipped with the baffle, the baffle is located first recess, the baffle can remove in first recess, first spring is installed to baffle one end, wireless communication module is installed to the first spring other end in … … shells in first recess, the central processing unit, the integrated circuit board, the radio station module, power module and memory card, the memory card can insert in the card slot. The through holes can enable the connecting plates to pass through, so that the hand can conveniently have better force points when the baffle is pulled.
The above-mentioned GNSS receiver of retrieving is mostly direct to be fixed on corresponding high mounting bracket when the installation, is inconvenient to adjust the overall height of receiver, runs into topography such as valley, and the condition such as signal reception is unclear easily appears, influences follow-up whole work.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a GNSS receiver which is combined with a synthetic aperture radar, and the receiver can move the device to a required height through a mounting rod when the overall height of the device is required to be adjusted, so that the signals can be effectively accepted during the working of valleys and the like, and the stable measurement working can be ensured.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a GNSS receiver for combined operation with a synthetic aperture radar, which comprises a support piece and a mounting plate arranged at the top of the support piece, wherein a mounting rod is arranged at the top of the mounting plate in a penetrating way, a receiver body is arranged at the top of the mounting rod, a clamping ring is arranged at the center of the top of the mounting plate, a first protruding plate and a second protruding plate are respectively arranged at two ends of the clamping ring in a protruding way, and a fixing component for auxiliary positioning is arranged between the first protruding plate and the second protruding plate;
the fixing assembly comprises a screw rod hinged to the first protruding plate and an adjusting collar rotatably embedded to the second protruding plate, the adjusting collar is sleeved on the screw rod, the screw rod is in threaded fit with the adjusting collar, an engaging plate is vertically fixed on the side edge of the mounting rod, an adjusting disc is rotatably arranged on the clamping ring, and the outer edge of the adjusting disc is in meshed transmission with the engaging plate.
As a further preferable scheme, the mounting rod is vertically provided with an embedded groove, a scale plate is fixed at the embedded groove, and scale marks are carved on the scale plate.
As a further preferable scheme, three supporting pieces are arranged, and the three supporting pieces are arranged at the bottom of the mounting plate in an annular array with the center of the mounting plate as the center.
As a further preferred scheme, the support piece comprises a support column and a support rod, the support column is symmetrically penetrated and arranged with the support rod, the top of the support rod is hinged to the bottom of the mounting plate, two support rods on the support column are provided with positioning holes at equal intervals, the support column is provided with a positioning cavity near the top, and the positioning cavity is internally provided with a positioning component matched with the positioning holes.
As a further preferable scheme, the positioning assembly comprises a rotary table which is rotatably arranged in a positioning cavity, connecting ropes are symmetrically wound on the rotary table, bolts are symmetrically arranged in the positioning cavity in a sliding mode, one end, far away from the rotary table, of each connecting rope is fixed on each bolt, and an ejection spring for assisting in pushing of the bolts is arranged in the positioning cavity.
As a further preferable scheme, a containing box is fixed on the outer side edge of one supporting piece, and a box cover is hinged to the top of the containing box.
As a further preferable scheme, a plurality of anti-slip pads are symmetrically embedded and arranged on the inner side edge of the clamping ring, and the anti-slip pads are arranged in an annular array with the center of the installation rod as the center.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the fixing assembly arranged on the mounting plate, the clamping ring in the fixing assembly, the first protruding plate, the second protruding plate, the screw rod, the adjusting collar, the mounting rod and the like are matched, when the overall height of the device is required to be adjusted, the device can be moved to a required height through the mounting rod, so that effective acceptance of signals can be ensured when the device works in valleys and the like, and stable measurement work can be ensured;
according to the utility model, through the supporting piece, the supporting column, the supporting rod and the ejection spring, the rotary table, the bolt, the connecting rope, the positioning hole and the like in the supporting piece are matched, the whole length of the supporting piece can be effectively adjusted according to different requirements of terrains in the working process, and thus, different working requirements are met.
The utility model is realized by
Drawings
In order to more clearly illustrate the embodiments of the utility model 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, 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 schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a longitudinal cross-sectional view of the support column of the present utility model at a location corresponding to the positioning assembly;
fig. 4 is a transverse cross-sectional view of the present utility model at the location of the first and second projection plates corresponding to the fixing assembly.
The marks in the drawings are: 1. a support; 2. a support column; 3. a support rod; 4. positioning holes; 5. a positioning assembly; 6. an ejector spring; 7. a turntable; 8. a plug pin; 9. a connecting rope; 10. a housing box; 11. a mounting plate; 12. a receiver body; 13. a mounting rod; 131. engaging the plate; 132. a scale plate; 14. a fixing assembly; 141. a first protruding plate; 142. a second protruding plate; 15. a screw rod; 16. adjusting the collar; 17. an adjusting disk.
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.
The present embodiment is a GNSS receiver for combined operation with a synthetic aperture radar, as shown in fig. 1, where the GNSS receiver for combined operation with a synthetic aperture radar includes a support member 1 and a mounting plate 11 mounted on the top of the support member 1, a mounting rod 13 is installed on the top of the mounting plate 11 in a penetrating manner, an engagement plate 131 is vertically fixed on a side edge of the mounting rod 13, a screw rod 15 is rotatably provided on a clamping ring, and an outer edge of the screw rod 15 is in engaged transmission with the engagement plate 131. The receiver body 12 is installed to installation pole 13 top department, the joint ring is installed to installation dish 11 top center department, the joint ring has two joint piece articulated combinations to form, the both ends of joint ring are protruding respectively to be provided with first outstanding board 141 and second outstanding board 142, support piece 1 is provided with three, three support piece 1 uses the centre of a circle of installation dish 11 to set up as central annular array in the installation dish 11 bottom, the outside edge of a support piece 1 is fixed with and holds case 10, hold case 10 top department articulated and install the case lid, through the holding case 10 that holds that sets up, can place articles such as battery in it during the detection, avoid rainwater support piece 1 to include support column 2 and bracing piece 3 as far as possible, install bracing piece 3 is worn to establish to the symmetry on the support column 2, the bottom department at installation dish 11 is articulated to the bracing piece 3 top.
Through the support piece 1 that sets up, can conveniently carry out effectual supporting processing to mounting plate 11 in the course of the work, through the cooperation between meshing board 131 and the regulating disk 17 on the installation pole 13 that sets up, can be in the course of the work, when conveniently need highly adjusting receiver body 12, the direct rotation regulating disk 17 can realize highly adjusting receiver body 12, need adjust after putting the support is whole flat when avoiding each time adjustment as far as possible, improve the overall adaptability of device.
The embedded groove is vertically formed in the mounting rod 13, the scale plate 132 is fixed at the embedded groove, scale marks are engraved on the scale plate 132, and the overall height of the device after adjustment can be effectively determined conveniently in the working process through the arranged scale plate 132 and the matching between the scale marks 132 on the scale plate, so that the follow-up recording and other operations are facilitated.
Referring to fig. 1 and 3, two support rods 3 on the support column 2 are equidistantly provided with positioning holes 4, the support column 2 is close to the top and is provided with a positioning cavity, a positioning component 5 matched with the positioning holes 4 for positioning is arranged in the positioning cavity, the positioning component 5 comprises a rotary table 7 rotationally arranged in the positioning cavity, a connecting rope 9 is symmetrically wound on the rotary table 7, a bolt 8 is symmetrically and slidingly arranged in the positioning cavity, one end of the connecting rope 9, far away from the rotary table 7, is fixed on the bolt 8, and an ejection spring 6 pushed by the auxiliary bolt 8 is arranged in the positioning cavity.
Through the locating component 5 that sets up, when needs adjust the device to original state, reverse carousel 7, carousel 7 drives and connects rope 9 rotation, and then make bolt 8 by whole pulling, drive bolt 8 by whole from locating hole 4 pull back at the in-process that bolt 8 was pulled, and then take ejection spring 6 by whole compression at the in-process that bolt 8 was pulled back, thereby carry out whole shortening to support column 2 and bracing piece 3 on support piece 1, can carry out effectual adjustment to the whole length of support piece 1 according to the demand difference of topography in the course of the work, thereby adapt to different work demands.
Referring to fig. 2 and 4, a clamping ring is installed at the center of the top of the mounting plate 11, and a first protruding plate 141 and a second protruding plate 142 are respectively protruded at both ends of the clamping ring, and a fixing assembly 14 for assisting in positioning is arranged between the first protruding plate 141 and the second protruding plate 142; the fixed component 14 comprises a screw rod 15 hinged on the first protruding plate 141 and an adjusting collar 16 rotatably embedded on the second protruding plate 142, the adjusting collar 16 is sleeved on the screw rod 15, the screw rod 15 is in threaded fit with the adjusting collar 16, an engaging plate 131 is vertically fixed on the side edge of the mounting rod 13, an adjusting disc 17 is rotatably arranged on the clamping ring, and the outer edge of the adjusting disc 17 is in engaged transmission with the engaging plate 131.
Through the fixed subassembly 14 that sets up, reverse adjusting collar 16, screw 15 and adjusting collar 16 between the screw thread fit, thereby make first outstanding board 141 loosen with second outstanding board 142 and have the clearance, rotate screw 15, meshing transmission between screw 15 and the meshing board 131, thereby make the whole height to installation pole 13 adjust, and adjust to appointed high back at installation pole 13, forward adjusting collar 16, and then make the joint ring press from both sides tightly each other, thereby realize the whole location of installation pole 13, and then adjust the whole height of receiver body 12, can be when need adjust the whole height of device, can remove the device to required high department through installation pole 13, thereby guarantee that the signal can obtain effectual acceptance at the during operation such as mountain valley, guarantee that measurement work can go on steadily.
The anti-slip pads are symmetrically embedded and arranged on the inner side edge of the clamping ring, the anti-slip pads are arranged in an annular array with the center of the installation rod 13 as the center, and the installation rod 13 can be prevented from automatically sliding downwards as much as possible after the installation rod 13 is adjusted to a specified length through the arranged anti-slip pads, so that the overall clamping effect is ensured.
Working principle: during operation, the supporting piece 1 is integrally unfolded, the supporting piece 1 is adjusted to a specified length, the supporting piece 1 is unfolded, the adjusting collar 16 is reversely rotated, the screw rod 15 is in threaded fit with the adjusting collar 16, so that the first protruding plate 141 and the second protruding plate 142 are loosened to have a gap, the screw rod 15 is rotated, the screw rod 15 is in meshed transmission with the meshing plate 131, the overall height of the mounting rod 13 is adjusted, after the height of the mounting rod 13 is adjusted to the specified height, the adjusting collar 16 is positively rotated, the clamping rings are clamped with each other, the overall positioning of the mounting rod 13 is realized, and the overall height of the receiver body 12 is adjusted.
When the device is required to be adjusted to an original state after the use, the rotary disc 7 is reversed, the rotary disc 7 drives the connecting rope 9 to rotate, so that the bolt 8 is integrally pulled, the bolt 8 is driven to be integrally pulled back from the positioning hole 4 in the process of pulling the bolt 8, and the ejection spring 6 is driven to be integrally compressed in the process of pulling the bolt 8, so that the support column 2 and the support rod 3 on the support piece 1 are integrally shortened.
All technical features in the embodiment can be freely combined according to actual needs.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 utility model.
Claims (7)
1. The GNSS receiver combined with the synthetic aperture radar comprises a supporting piece (1) and a mounting plate (11) arranged at the top of the supporting piece (1), and is characterized in that a mounting rod (13) is arranged on the top of the mounting plate (11) in a penetrating mode, a receiver body (12) is arranged at the top of the mounting rod (13), a clamping ring is arranged at the center of the top of the mounting plate (11), a first protruding plate (141) and a second protruding plate (142) are respectively arranged at two ends of the clamping ring in a protruding mode, and an auxiliary positioning fixing assembly (14) is arranged between the first protruding plate (141) and the second protruding plate (142);
the fixing assembly (14) comprises a screw rod (15) hinged to a first protruding plate (141) and an adjusting collar (16) rotatably embedded to a second protruding plate (142), the adjusting collar (16) is sleeved and installed on the screw rod (15), the screw rod (15) is in threaded fit with the adjusting collar (16), a meshing plate (131) is vertically fixed on the side edge of the installation rod (13), an adjusting disc (17) is rotatably arranged on the clamping ring, and the outer edge of the adjusting disc (17) is in meshing transmission with the meshing plate (131).
2. The GNSS receiver for combined operation with the synthetic aperture radar according to claim 1, wherein an embedded groove is vertically formed in the mounting rod (13), a scale plate (132) is fixed at the embedded groove, and scale marks are engraved on the scale plate (132).
3. GNSS receiver operating in combination with a synthetic aperture radar according to claim 1, characterised in that the support (1) is provided with three, three of the supports (1) being arranged in an annular array centered on the centre of the mounting plate (11) at the bottom of the mounting plate (11).
4. A GNSS receiver for combined operation with a synthetic aperture radar according to claim 3, wherein the supporting member (1) comprises a supporting column (2) and a supporting rod (3), the supporting rod (3) is symmetrically installed on the supporting column (2) in a penetrating way, the top of the supporting rod (3) is hinged to the bottom of the mounting plate (11), two supporting rods (3) on the supporting column (2) are provided with positioning holes (4) at equal intervals, the position of the supporting column (2) close to the top is provided with a positioning cavity, and a positioning assembly (5) matched with the positioning holes (4) is arranged in the positioning cavity.
5. The GNSS receiver for combined operation with the synthetic aperture radar according to claim 4, wherein the positioning assembly (5) comprises a rotary table (7) rotatably arranged in a positioning cavity, connecting ropes (9) are symmetrically wound on the rotary table (7), bolts (8) are symmetrically arranged in the positioning cavity in a sliding mode, one end, away from the rotary table (7), of each connecting rope (9) is fixed on each bolt (8), and an ejection spring (6) pushed by each auxiliary bolt (8) is arranged in the positioning cavity.
6. GNSS receiver operating in combination with a synthetic aperture radar according to claim 1, characterised in that a containment box (10) is fixed to the outer side of one of the supports (1), the top of the containment box (10) being hinged with a cover.
7. The GNSS receiver for combined operation with the synthetic aperture radar according to claim 1, wherein a plurality of anti-skid pads are symmetrically embedded and installed on the inner side edge of the clamping ring, and the plurality of anti-skid pads are arranged in an annular array with the center of a circle of the installation rod (13) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637896.9U CN219871793U (en) | 2023-03-28 | 2023-03-28 | GNSS receiver combined with synthetic aperture radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637896.9U CN219871793U (en) | 2023-03-28 | 2023-03-28 | GNSS receiver combined with synthetic aperture radar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219871793U true CN219871793U (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320637896.9U Active CN219871793U (en) | 2023-03-28 | 2023-03-28 | GNSS receiver combined with synthetic aperture radar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219871793U (en) |
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- 2023-03-28 CN CN202320637896.9U patent/CN219871793U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240130 Address after: 101300 north of wenyuying village, Gaoliying Town, Shunyi District, Beijing Patentee after: Beijing leidatec Technology Co.,Ltd. Country or region after: China Address before: Room 808, 8th Floor, Building D, Shazhouhu Science and Technology Innovation Park, No. 188 Huachang Road, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215699 Patentee before: Laida Taike (Suzhou) Intelligent Equipment Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |