CN219534858U - Portable antenna takes quick detach locking to prevent rotatory function landing leg - Google Patents
Portable antenna takes quick detach locking to prevent rotatory function landing leg Download PDFInfo
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- CN219534858U CN219534858U CN202320017635.7U CN202320017635U CN219534858U CN 219534858 U CN219534858 U CN 219534858U CN 202320017635 U CN202320017635 U CN 202320017635U CN 219534858 U CN219534858 U CN 219534858U
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- locking
- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model provides a portable antenna support leg with a quick-release locking and anti-rotation function, which comprises an antenna support leg, wherein the antenna support leg comprises a support tube, a camera support leg, a quick-release seat pipe clamp and a level gauge; the support tube is arranged at the upper end of the camera support leg, and the quick-release seat tube clamp is sleeved at the upper end of the support tube; the level gauge is arranged on the supporting tube and is positioned at a different side with the quick-release seat tube clamp. According to the utility model, the upper end of the supporting tube of the antenna supporting leg is of the outer round and inner square quick-dismantling anti-rotation structure, after the rotating shaft at the lower end of the antenna turntable is inserted into the supporting tube, the rotating shaft is attached to each inner hexagonal surface of the supporting tube, and then the quick-dismantling seat tube clamp is locked, so that the purpose of quick installation and locking is achieved, the disassembly is convenient, and meanwhile, even if materials deform at high and low temperatures, a hexagonal boss is clamped in the supporting tube, and the antenna supporting leg is guaranteed not to rotate. The utility model has simple operation, and can be disassembled and assembled by a single person within 20 seconds without using an external tool.
Description
Technical Field
The utility model belongs to the field of radar antennas, and particularly relates to a portable antenna support leg with a quick-release locking and anti-rotation function.
Background
The portable antenna turntable is connected with the supporting legs or locked by a knob in the current market, the screwing times are high, and the fastening degree is changed along with the force application; or the locking mechanism can not be locked when the high-low temperature material is deformed or the threads slip, so that the turntable slips or even falls off.
The portable antenna turntable and the supporting legs in the current market are connected or locked by using a five-star knob after being butted, the screwing times are high, the fastening degree is changed along with the force application, the screwing is not easy, and meanwhile, the risk of thread slipping is caused by excessive screwing times; or a mechanism for locking the cylindrical sleeve after the rotary shaft is locked into the support leg fixing sleeve, and the friction force is increased to the deformation generated by the two cylinders respectively through the locking of the handle to achieve the locking purpose.
Disclosure of Invention
In order to overcome the defect that the connection between a portable antenna turntable and a supporting leg in the current market is either knob locking, the screwing times are high, and the fastening degree is changed along with the force application; the utility model provides a portable antenna support leg with a quick-dismantling locking and anti-rotation function, wherein the upper end of a support tube of the antenna support leg is of a quick-dismantling and anti-rotation structure with an outer circle and an inner square, a rotating shaft at the lower end of the antenna turntable is inserted into the support tube, then the rotating shaft is attached to each inner hexagon of the support tube, and a quick-dismantling seat pipe clamp is locked, so that the purpose of quick installation and locking is achieved.
The utility model adopts the technical scheme that:
the portable antenna support leg with the quick-dismantling locking and anti-rotation functions comprises an antenna support leg, wherein the antenna support leg comprises a support tube, a camera support leg, a quick-dismantling seat pipe clamp and a level gauge; the support tube is arranged at the upper end of the camera support leg, and the quick-release seat tube clamp is sleeved at the upper end of the support tube; the level gauge is arranged on the supporting tube and is positioned at a different side with the quick-release seat tube clamp.
And a hexagonal boss is arranged in the support tube and is an anti-rotation butt joint interface.
The quick-release seat pipe clamp is fixed on the supporting pipe through pan head screws.
The support tube comprises a support tube body, wherein the upper end of the support tube body is provided with a circular ring bulge, the side surface of the circular ring bulge is provided with a long strip through groove, and the bottom end of the long strip through groove is in a sphere shape; the bottom of the supporting tube body horizontally extends outwards to form a platform for placing a level meter; the bottom of the supporting tube body horizontally extends out of a plurality of ear plates, and round holes are formed in the ear plates.
The level gauge is glued on a platform which horizontally extends outwards from the bottom of the supporting tube body.
The quick-release seat pipe clamp comprises a locking arm, a locking shaft and a locking ring, wherein two protrusions on the locking ring are connected with the locking shaft, and one end of the locking shaft is connected with the locking arm.
The camera support leg is connected with the support tube through a connecting piece and a cylindrical head screw, and the connecting piece is C-shaped.
The two ends and the middle part of the connecting piece are respectively provided with a cylindrical head screw, and the joint of the connecting piece and the cylindrical head screw is respectively provided with an elastic cushion and a flat cushion.
An antenna turntable is arranged at the upper end of the antenna supporting leg.
The antenna turntable comprises an antenna turntable body, wherein a circular protrusion is arranged at the upper end of the antenna turntable body, a hollow protrusion is arranged at the lower end of the antenna turntable body, an outer step hole is formed in the middle lower part of the hollow protrusion, and a hexagonal groove is formed in the lower end of the hollow protrusion.
The utility model has the beneficial effects that:
according to the utility model, the upper end of the supporting tube of the antenna supporting leg is of the outer round and inner square quick-dismantling anti-rotation structure, after the rotating shaft at the lower end of the antenna turntable is inserted into the supporting tube, the rotating shaft is attached to each inner hexagonal surface of the supporting tube, and then the quick-dismantling seat tube clamp is locked, so that the purpose of quick installation and locking is achieved, the disassembly is convenient, and meanwhile, even if materials deform at high and low temperatures, a hexagonal boss is clamped in the supporting tube, and the antenna supporting leg is guaranteed not to rotate.
According to the utility model, the antenna turntable and the antenna support leg can be quickly assembled and disassembled. The anti-rotation function is strong after installation, and the movement or falling off of the turntable after locking and loosening is avoided; the operation is simple, and the disassembly and assembly can be completed within 20 seconds by a single person without using an external tool.
The utility model is provided with the level gauge, has the function of level adjustment indication, and can be used on uneven ground.
Drawings
The present utility model will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic view of an antenna turret.
Fig. 2 is a schematic top view of the antenna turret.
Fig. 3 is a schematic diagram of an antenna leg structure.
Fig. 4 is a schematic view of A-A in fig. 3.
Fig. 5 is a schematic view of the D-direction structure in fig. 3.
Fig. 6 is a schematic diagram of the B-direction structure in fig. 3.
FIG. 7 is a schematic view of the structure of C-C in FIG. 6.
FIG. 8 is a schematic diagram of the distribution of the level and quick release base pipe clamps.
Fig. 9 is a schematic diagram of an antenna platform and antenna leg assembly structure.
Figure 10 is a schematic cross-sectional view of the connection of the antenna platform to the antenna legs.
Fig. 11 is a schematic view of a support tube structure.
In the drawings, reference numerals are:
1. an antenna turntable; 2. an antenna leg; 2-1, supporting the tube; 2-2, connecting pieces; 2-3, camera legs; 2-4, quick-dismantling the seat pipe clamp; 2-5, level gauge; 2-6, spring pad; 2-7, pan head screws; 2-8, cylindrical head screw; 2-9, flat pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. 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.
Various structural schematic diagrams according to the disclosed embodiments of the present utility model are shown in the accompanying drawings. The figures are not drawn to scale, wherein certain details are exaggerated for clarity of presentation and may have been omitted. The shapes of the various regions, layers and their relative sizes, positional relationships shown in the drawings are merely exemplary, may in practice deviate due to manufacturing tolerances or technical limitations, and one skilled in the art may additionally design regions/layers having different shapes, sizes, relative positions as actually required.
Example 1:
in order to overcome the defect that the connection between a portable antenna turntable and a supporting leg in the current market is either knob locking, the screwing times are high, and the fastening degree is changed along with the force application; the utility model provides a supporting leg with a quick-dismantling locking and anti-rotation function, which is shown in figures 1-11, wherein the upper end of a supporting tube of the supporting leg is of a quick-dismantling and anti-rotation structure with an outer circle and an inner square, after a rotating shaft at the lower end of the antenna turntable is inserted into the supporting tube, the rotating shaft is attached to each inner hexagon of the supporting tube, and then a quick-dismantling seat pipe clamp is locked, so that the purpose of quick installation and locking is achieved.
The portable antenna support leg with the quick-dismantling locking and anti-rotation functions comprises an antenna support leg 2, wherein the antenna support leg 2 comprises a support tube 2-1, a camera support leg 2-3, a quick-dismantling seat pipe clamp 2-4 and a level meter 2-5; the support tube 2-1 is arranged at the upper end of the camera support leg 2-3, and the quick-release seat pipe clamp 2-4 is sleeved at the upper end of the support tube 2-1; the level meter 2-5 is arranged on the supporting tube 2-1 and is positioned at a different side with the quick-dismantling seat tube clamp 2-4.
As shown in fig. 1, 3, 9 and 10, when the antenna turntable is installed, only the hexagonal grooves in the antenna turntable 1 are aligned with the hexagonal bosses in the supporting tube 2-1 to be inserted, and the quick-release seat pipe clamp 2-4 is closed to realize locking, so that the installation is completed. At this time, the antenna support leg 2 and the antenna turntable 1 are completely locked and fixed. The antenna turntable 1 and the supporting tube 2-1 cannot rotate, the anti-rotation function is strong after installation, and the movement or falling off of the antenna turntable 1 after locking and loosening is avoided. After the installation, the level meter 2-5 is observed, and the length of each supporting leg of the camera supporting leg 2-3 is adjusted to realize the horizontal adjustment of the antenna supporting leg 2.
When the antenna turntable is disassembled, the quick-disassembly seat pipe clamp 2-4 is opened, and the antenna turntable 1 is lifted, so that the disassembly is completed.
In the utility model, the camera support leg 2-3 comprises a base, a plurality of adjustable rods and a connector, wherein the upper ends of the adjustable rods are connected with the connector, and the upper ends of the adjustable rods are connected with the corresponding base. The adjustable rods are respectively connected with the base and the connector in a rotating way, and the relative positions and the overall heights of the adjustable rods can be adjusted according to requirements. In the present utility model, the camera leg 2-3 is a well-known technology, and the present utility model will not be further described.
As shown in fig. 8, the utility model is provided with the level meter 2-5, has the function of level adjustment indication, and meets the condition that the ground is uneven 5.
According to the utility model, the antenna turntable 1 and the antenna support legs 2 can be quickly assembled and disassembled. The utility model has simple operation, and can be disassembled and assembled by a single person within 20 seconds without using an external tool.
Example 2:
based on the embodiment 1, in this embodiment, preferably, a hexagonal boss is provided in the support tube 2-1, which is an anti-rotation docking interface.
In the utility model, as shown in fig. 5, a hexagonal boss is arranged in the support tube 2-1, and the boss is used as an anti-rotation butt joint interface to be clamped with a corresponding hexagonal groove on the antenna turntable 1. This prevents relative rotation of the antenna turret 1 and the antenna leg 2.
Preferably, the quick-release seat pipe clamp 2-4 is fixed on the support pipe 2-1 through the pan head screw 2-7. 5 preferably, the quick release seat tube clamp 2-4 comprises a locking arm, a locking shaft and a locking ring, and the lock
Two bulges on the locking ring are connected with a locking shaft, and one end of the locking shaft is connected with a locking arm.
In the utility model, as shown in fig. 6 and 7, the quick-release seat pipe clamp 2-4 is fixed on the supporting pipe 2-1 through one pan head screw 2-7, so that the quick-release seat pipe clamp 2-4 is ensured not to fall off in the transportation and working states.
According to the quick-release seat pipe clamp 2-4, the top end of the supporting pipe 2-1 is sleeved from the upper side, and the M2x6 pan head 0 screw 2-7 is screwed into the threaded hole on the side face of the quick-release seat pipe clamp 2-4 to be fastened, so that the quick-release seat pipe clamp 2-4 is guaranteed not to fall off in the transportation and working states. In the present utility model, the quick release seat tube clamps 2-4 are existing and mature products, and will not be further described herein.
Preferably, the support tube 2-1 comprises a support tube body, wherein the upper end of the support tube body is provided with a circular ring bulge, the side surface of the circular ring bulge is provided with a long strip through groove, and the bottom end of the long strip through groove is in a sphere shape; the bottom 5 of the supporting tube body horizontally extends outwards to form a platform for placing the level meter 2-5; the bottom of the supporting tube body horizontally extends out of a plurality of ear plates, and round holes are formed in the ear plates.
In the present utility model, the support tube 2-1 is constructed as shown in FIG. 11. As shown in fig. 3 and 4, the supporting tube 2-1 acts on the camera supporting leg 2-3 to stably and rapidly mount the antenna turntable, and meanwhile, the level meter 2-5 is arranged on an extension platform of the supporting tube 2-1 to measure at any time, so that the stability of the whole structure is ensured.
Preferably, the level 2-5 is glued to a platform extending horizontally outwards from the bottom of the support tube body.
In the utility model, the level meter 2-5 is firmly glued by gluing, and the measurement accuracy is ensured.
Preferably, the camera support leg 2-3 is connected with the support tube 2-1 through the connecting piece 2-2 and the cylindrical head screw 2-8, and the connecting piece 2-2 is C-shaped.
Preferably, the two ends and the middle part of the connecting piece 2-2 are respectively provided with a cylindrical head screw 2-8, and the connection part of the connecting piece 2-2 and the cylindrical head screw 2-8 is respectively provided with an elastic pad 2-6 and a flat pad 2-9.
In the utility model, the elastic pad 2-6 and the flat pad 2-9 ensure that the connecting piece 2-2 cannot slip in the installation process, thereby effectively ensuring the connecting effect.
In the utility model, a connecting piece 2-2 is aligned with three threaded holes in a supporting tube 2-1 from the back of a camera supporting leg 2-3, and M5x16 cylindrical head screws 2-8 sequentially pass through a spring pad 2-6, a flat pad 2-9 and a through hole on the connecting piece 2-2 and then are screwed into the threaded holes in the supporting tube 2-1 to be fastened; the camera support leg 2-3 is ensured to be firmly connected with the support tube 2-1.
Preferably, the upper end of the antenna supporting leg 2 is provided with an antenna turntable 1.
Preferably, the antenna turntable 1 comprises an antenna turntable body, a circular protrusion is arranged at the upper end of the antenna turntable body, a hollow protrusion is arranged at the lower end of the antenna turntable body, an outer step hole is formed in the middle lower portion of the hollow protrusion, and a hexagonal groove is formed in the lower end of the hollow protrusion.
In the utility model, as shown in fig. 1 and 2, the antenna turntable body in the antenna turntable 1 is in a door opening shape as a whole, a circular protrusion at the upper end of the antenna turntable body is positioned at the arc end of the door opening shape, meanwhile, one end of the circular protrusion is provided with a protrusion frame with one end open, and the open end of the protrusion frame is connected with the circular protrusion. The hollow bulge arranged at the lower end of the antenna rotary table body is matched with the supporting tube 2-1 on the antenna supporting leg 2, so that the hollow bulge stretches into the circular bulge at the upper end of the supporting tube 2-1. The hexagonal protrusions and the hexagonal grooves which are correspondingly arranged are just clamped, so that the rotation is prevented. Then, the ring bulge at the upper end of the supporting tube 2-1 is locked by the quick-release seat tube clamp 2-4, so that the antenna turntable 1 is ensured not to drop out of the antenna supporting leg 2.
When the antenna turntable is installed, only the hexagonal grooves in the antenna turntable 1 are aligned with the hexagonal bosses in the supporting tube 2-1 to be inserted, and the pipe clamp 2-4 of the quick-release seat is closed to realize locking, so that the installation is completed. At this time, the antenna support leg 2 and the antenna turntable 1 are completely locked and fixed. The two hexagons coincide and are prevented from rotating. After the installation, the level meter 2-5 is observed, and the length of each supporting leg of the camera supporting leg 2-3 is adjusted to realize the horizontal adjustment of the antenna supporting leg 2.
When the antenna turntable is disassembled, the quick-disassembly seat pipe clamp 2-4 is opened, and the antenna turntable 1 is lifted, so that the disassembly is completed.
The antenna turntable 1 and the antenna support leg 2 can be quickly assembled and disassembled. The anti-rotation function is strong after installation, and the movement or the falling off of the turntable after locking looseness is avoided. The utility model has simple operation, and can be disassembled and assembled by a single person within 20 seconds without using an external tool. The utility model is provided with the level meter 2-5, has the function of level adjustment indication, and meets the requirement of uneven ground.
According to the utility model, the upper end of the supporting tube 2-1 of the antenna supporting leg 2 is of a quick-dismantling anti-rotation structure with an outer circle and an inner square, after the rotating shaft at the lower end of the antenna turntable 1 is inserted into the supporting tube 2-1, the rotating shaft is attached to each inner hexagonal surface of the supporting tube 2-1, and then the quick-dismantling seat pipe clamp 2-4 is locked, so that the purpose of quick installation and locking is achieved, the disassembly is convenient, and meanwhile, even if materials deform at high and low temperatures, a hexagonal boss is clamped in the supporting tube 2-1, and the antenna supporting leg 2 is guaranteed not to rotate.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
It is also to be understood that the terminology used in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
The foregoing examples are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model, and all designs that are the same or similar to the present utility model are within the scope of the present utility model. The device structure and method steps not described in detail in the present utility model are all prior art, and will not be further described in the present utility model.
Claims (10)
1. The utility model provides a portable antenna area quick detach locking rotation prevention function landing leg which characterized in that: the quick-release type antenna comprises an antenna supporting leg (2), wherein the antenna supporting leg (2) comprises a supporting tube (2-1), a camera supporting leg (2-3), a quick-release seat pipe clamp (2-4) and a level meter (2-5); the support tube (2-1) is arranged at the upper end of the camera support leg (2-3), and the quick-release seat pipe clamp (2-4) is sleeved at the upper end of the support tube (2-1); the level gauge (2-5) is arranged on the supporting tube (2-1) and is positioned at a different side with the quick-release seat pipe clamp (2-4).
2. The portable antenna strap quick release locking anti-rotation functional leg of claim 1, wherein: a hexagonal boss is arranged in the support tube (2-1) and is an anti-rotation butt joint interface.
3. The portable antenna strap quick release locking anti-rotation functional leg of claim 2, wherein: the quick-release seat pipe clamp (2-4) is fixed on the supporting pipe (2-1) through a pan head screw (2-7).
4. The portable antenna strap quick release locking anti-rotation functional leg of claim 2, wherein: the support tube (2-1) comprises a support tube body, wherein the upper end of the support tube body is provided with a circular ring bulge, the side surface of the circular ring bulge is provided with a long strip through groove, and the bottom end of the long strip through groove is in a sphere shape; the bottom of the supporting tube body horizontally extends outwards to form a platform for placing a level meter (2-5); the bottom of the supporting tube body horizontally extends out of a plurality of ear plates, and round holes are formed in the ear plates.
5. The portable antenna strap quick release locking anti-rotation functional leg of claim 4, wherein: the level gauge (2-5) is glued on a platform which horizontally extends outwards from the bottom of the supporting tube body.
6. The portable antenna strap quick release locking anti-rotation functional leg of claim 1, wherein: the quick-release seat pipe clamp (2-4) comprises a locking arm, a locking shaft and a locking ring, wherein two protrusions on the locking ring are connected with the locking shaft, and one end of the locking shaft is connected with the locking arm.
7. The portable antenna strap quick release locking anti-rotation functional leg of claim 1, wherein: the camera support leg (2-3) is connected with the support tube (2-1) through the connecting piece (2-2) and the cylindrical head screw (2-8), and the connecting piece (2-2) is C-shaped.
8. The portable antenna strap quick release locking anti-rotation functional leg of claim 7, wherein: two ends and the middle part of the connecting piece (2-2) are respectively provided with a cylindrical head screw (2-8), and the connecting part of the connecting piece (2-2) and the cylindrical head screw (2-8) is respectively provided with an elastic pad (2-6) and a flat pad (2-9).
9. The portable antenna strap quick release locking anti-rotation functional leg of claim 1, wherein: an antenna rotary table (1) is arranged at the upper end of the antenna supporting leg (2).
10. The portable antenna strap quick release locking anti-rotation functional leg of claim 9, wherein: the antenna turntable (1) comprises an antenna turntable body, wherein a circular protrusion is arranged at the upper end of the antenna turntable body, a hollow protrusion is arranged at the lower end of the antenna turntable body, an outer step hole is formed in the middle lower part of the hollow protrusion, and a hexagonal groove is formed in the lower end of the hollow protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320017635.7U CN219534858U (en) | 2023-01-04 | 2023-01-04 | Portable antenna takes quick detach locking to prevent rotatory function landing leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320017635.7U CN219534858U (en) | 2023-01-04 | 2023-01-04 | Portable antenna takes quick detach locking to prevent rotatory function landing leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219534858U true CN219534858U (en) | 2023-08-15 |
Family
ID=87650855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320017635.7U Active CN219534858U (en) | 2023-01-04 | 2023-01-04 | Portable antenna takes quick detach locking to prevent rotatory function landing leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219534858U (en) |
-
2023
- 2023-01-04 CN CN202320017635.7U patent/CN219534858U/en active Active
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