CN219954908U

CN219954908U - Portable tetrapod that individual soldier used

Info

Publication number: CN219954908U
Application number: CN202321277434.7U
Authority: CN
Inventors: 黄学银; 李荣明; 唐静; 朱斌; 宋玉清
Original assignee: Nanjing Hualuo Communication Technology Co ltd
Current assignee: Nanjing Hualuo Communication Technology Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-11-03
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a portable tetrapod for an individual soldier, which comprises a mounting platform, wherein supporting rods are movably connected to four corners of the mounting platform, a bottom rod is fixedly arranged in the middle of the lower side surface of the mounting platform, four pull rods are movably connected to the lower end of the bottom rod, one ends of the four pull rods, which are far away from the bottom rod, are connected to the corresponding supporting rods.

Description

Portable tetrapod that individual soldier used

Technical Field

The utility model relates to a portable tetrapod for individual soldiers, and belongs to the technical field of supporting equipment.

Background

At present, in outdoor countermeasure use and training process, electronic countermeasure equipment with functions of a multi-band radiation antenna, a multi-band power amplifier and the like is often used, and when the electronic countermeasure equipment is used, a bracket is required to be used for mounting and supporting the electronic countermeasure equipment, so that the bracket is required to be carried along with the electronic countermeasure equipment, at present, a supporting device is required to be developed, the supporting device is required to be moderate in size, light in weight (weight is less than 4.5 kg), large in bearing (bearing is more than 100 kg), provided with a plurality of mounting platforms, has certain wind resistance (normal use in 6-level wind), is convenient for a system to rapidly expand and work, and satisfies individual soldiers to use portably, so that a portable tetrapod for individual soldiers is provided.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the portable tetrapods used by the individual soldiers, which can be suitable for the individual soldiers to rapidly open and can be used for the individual soldiers in a portable way.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable tetrapod that individual soldier used, includes mounting platform, the equal swing joint in mounting platform four corners has the bracing piece, mounting platform's downside middle part fixed mounting has the sill bar, the lower extreme swing joint of sill bar has four pull rods, and the one end that the sill bar was kept away from to four pull rods is connected on corresponding bracing piece, the sill bar forms the triangle form bearing structure who supports mounting platform through the pull rod with every bracing piece, the lower extreme of bracing piece is equipped with the connecting seat, and the bracing piece adopts the mode of veneer to be connected with the connecting seat, just be equipped with the jack subassembly that can adjust mounting platform flat crossness on the connecting seat.

Preferably, the upper end fixedly connected with first otic placode of bracing piece, first otic placode rotates through the pivot to be connected on mounting platform's lateral wall, the both ends of pull rod are fixedly connected with second otic placode, the third otic placode of transversal "U" shape respectively, the second otic placode rotates through the pivot to be connected at the lower extreme of sill bar, fixedly connected with ring cover on the lateral wall of bracing piece, ring cover adopts the mode of veneer to be connected with the bracing piece, fixedly connected with link plate on the lateral wall of ring cover, link plate activity grafting is on the third otic placode, just one side screw thread meshing of third otic placode is connected with the screw rod, the screw end activity of screw rod runs through the lateral wall of link plate and third otic placode and is used for realizing rotating link plate and third otic placode together.

Preferably, the jack assembly comprises a screw rod, a ball head, a base, cover plates and ball grooves, wherein the screw rod is connected to the connecting seat in a meshed mode, the ball head is fixed to the lower end of the screw rod, the ball grooves are formed in the side walls of the base, the ball head is rotationally connected to the inside of the ball grooves, the number of the cover plates is two, the two cover plates are fixed to the side walls of the base through screws, the ball head can be fixed to the inside of the ball grooves, after the ball head is placed into the inside of the ball grooves, the two cover plates are fixed to the base and located on two sides of the screw rod, at the moment, the ball head is fixed to the inside of the ball grooves, and meanwhile, the screw rod can universally rotate on the base.

Preferably, the upper end of the screw rod is fixedly connected with a polygon prism which can conveniently drive the screw rod to rotate on the connecting seat.

Preferably, be equipped with the spirit level of detection mounting platform levelness on the mounting platform, a plurality of eye bolts of fixed mounting on mounting platform's the lateral wall all around, fixed mounting has a plurality of mount pads on the mounting platform, respectively fixedly connected with divides carrying seat and pull ring on two adjacent connecting seats.

Preferably, the supporting rod, the bottom rod and the pull rod are all made of carbon fiber materials, and the first lug plate, the second lug plate, the third lug plate, the loop and the connecting plate are all made of materials with the height of Jiang Lvcai CNC.

Compared with the prior art, the utility model can effectively reduce the volume of the utility model by folding the support rods and the pull rods together, satisfies the portable use of individual soldiers, and can lead the installation platform and the split carrier to be unfolded by rotating the support rods and the pull rods outwards, inserting the connecting plate into the third lug plate, rotating the screw rod, enabling the threaded end of the screw rod to penetrate through the connecting plate and the third lug plate, and then connecting the connecting plate and the third lug plate through the screw rod, wherein the bottom rod and each support rod form a triangular support structure for supporting the installation platform through the pull rods, and then the individual soldiers can be opened and used rapidly.

Drawings

FIG. 1 is a schematic diagram of the installation of the present utility model within a system;

FIG. 2 is a schematic view of the utility model in an expanded state;

FIG. 3 is a schematic view of the present utility model in a folded state;

FIG. 4 is a schematic view of the connection structure of the mounting platform, support bar, bottom bar and pull bar of the present utility model;

FIG. 5 is a schematic view of the structure of the connecting seat and the split carrier of the present utility model;

FIG. 6 is a schematic view of the structure of the connecting seat and the pull ring of the present utility model;

FIG. 7 is an exploded view of the mounting platform and connector of the present utility model;

FIG. 8 is a cross-sectional exploded view of the utility model at the connection seat, screw, ball head, base and cover plate;

fig. 9 is an exploded view of the support rod, the connection base and the split carrier of the present utility model.

In the figure: 1. mounting platform, 2, bracing piece, 201, first otic placode, 3, sill bar, 4, pull rod, 401, second otic placode, 402, third otic placode, 5, the connecting seat, 6, jack subassembly, 601, lead screw, 602, bulb, 603, base, 604, apron, 605, ball groove, 7, polygon prism, 8, spirit level, 9, eye bolt, 10, mount pad, 11, ring cover, 12, the connecting plate, 13, the screw rod, 14, divide the carrier, 15, the pull ring, 16, first power amplifier unit, 17, second power amplifier unit, 18, first antenna unit, 19, second antenna unit, 20, flexible pipe.

Detailed Description

The utility model is illustrated below by means of specific examples, without however limiting the utility model.

As shown in fig. 1-9, in the portable tetrapod for individual soldiers provided by the utility model, the portable tetrapod comprises a mounting platform 1, the four corners of the mounting platform 1 are movably connected with supporting rods 2, the middle part of the lower side surface of the mounting platform 1 is fixedly provided with a bottom rod 3, the lower end of the bottom rod 3 is movably connected with four pull rods 4, one ends of the four pull rods 4 far away from the bottom rod 3 are connected to corresponding supporting rods 2, the bottom rod 3 and each supporting rod 2 form a triangular supporting structure for supporting the mounting platform 1 through the pull rods 4, the hatched part shown in fig. 2 represents one triangular supporting structure formed by enclosing one supporting rod 2, the bottom rod 3 and the corresponding pull rods 4, the number of the triangular supporting structures is four, the four triangular supporting structures are distributed in a circumferential array form around the bottom rod 3, the lower end of the supporting rod 2 is provided with a connecting seat 5, the supporting rod 2 and the connecting seat 5 are connected in a gluing mode, and the connecting seat 5 is provided with a jack assembly 6 capable of adjusting the flatness of the mounting platform 1.

The upper end of the supporting rod 2 is fixedly connected with a first lug plate 201, the first lug plate 201 is rotationally connected to the side wall of the mounting platform 1 through a rotating shaft, two ends of the pull rod 4 are respectively fixedly connected with a second lug plate 401 and a third lug plate 402 with U-shaped cross sections, the second lug plate 401 is rotationally connected to the lower end of the bottom rod 3 through the rotating shaft, the side wall of the supporting rod 2 is fixedly connected with a ring sleeve 11, the ring sleeve 11 is connected with the supporting rod 2 in a gluing mode, the side wall of the ring sleeve 11 is fixedly connected with a connecting plate 12, the connecting plate 12 is movably inserted on the third lug plate 402, one side of the third lug plate 402 is in threaded engagement with a screw rod 13, and the threaded end of the screw rod 13 movably penetrates through the side wall of the connecting plate 12 and the side wall of the third lug plate 402 to rotationally connect the connecting plate 12 and the third lug plate 402 together;

the unfolding process is as follows: after the support rods 2 and the pull rods 4 are rotated outwards, the connecting plates 12 are inserted into the third lug plates 402, the screw rods 13 are rotated, the threaded ends of the screw rods 13 penetrate through the connecting plates 12 and the third lug plates 402, then the connecting plates 12 are connected with the third lug plates 402 through the screw rods 13, at the moment, the bottom rods 3 and each support rod 2 form a triangular support structure for supporting the mounting platform 1 through the pull rods 4, so that the mounting platform 1 and the split carrier 14 are unfolded, and the individual soldiers can be opened and used rapidly;

the folding process is as follows: by rotating the screw 13, the threaded end of the screw 13 is separated from the connecting plate 12, and at this time, the connecting plate 12 can be separated from the third ear plate 402, so that the supporting rods 2 and the pull rods 4 can be rotated independently, and the supporting rods 2 and the pull rods 4 can be rotated to a folded state (as shown in fig. 3), so that the volume of the portable electronic device can be effectively reduced, and the portable electronic device can be used for individual soldiers.

The jack assembly 6 comprises a screw rod 601, a ball head 602, a base 603, cover plates 604 and a ball groove 605, wherein the screw rod 601 is connected to the connecting seat 5 in a meshed mode, the ball head 602 is fixed to the lower end of the screw rod 601, the ball groove 605 is formed in the side wall of the base 603, the ball head 602 is rotationally connected to the inside of the ball groove 605, the number of the cover plates 604 is two, the two cover plates 604 are fixed to the side wall of the base 603 through screws, the ball head 602 can be fixed to the inside of the ball groove 605, after the ball head 602 is placed into the inside of the ball groove 605, the two cover plates 604 are fixed to the base 603 and located on two sides of the screw rod 601, at the moment, the ball head 602 is fixed to the inside of the ball groove 605, and meanwhile, the screw rod 601 can universally rotate on the base 603.

The upper end fixedly connected with of lead screw 601 can be convenient for drive lead screw 601 carry out rotatory polygon prism 7 on connecting seat 5, as shown in fig. 5, fig. 6, when expanding bracing piece 2 and supporting mounting platform 1, break off polygon prism 7 through external tool (external tool and polygon prism 7's shape looks adaptation), lead screw 601 rotates the back this moment, lead screw 601 can upwards or downward displacement in connecting seat 5's inside, like this under the uneven condition in ground, through the rotation regulation of lead screw 601, still can support mounting platform 1 to the horizontality.

The mounting platform 1 is provided with the level meter 8 for detecting the levelness of the mounting platform 1, the side walls around the mounting platform 1 are fixedly provided with a plurality of eye bolts 9, the mounting platform 1 is fixedly provided with a plurality of mounting seats 10, two adjacent connecting seats 5 are respectively fixedly connected with a split carrying seat 14 and a pull ring 15, as shown in fig. 1, after the level meter 8 detects that the mounting platform 1 is in a horizontal state, the first power amplifier unit 16 is suspended below the mounting platform 1 through the eye bolts 9, then the mounting seat 10 is used for mounting the telescopic pipe 20 on the mounting platform 1, the telescopic pipe 20 is used for mounting the second power amplifier unit 17 and the first antenna unit 18 at a high position, then the upper end of the telescopic pipe 20 is connected with the pull ring 15 through a pull rope, the telescopic pipe 20 is firmly fixed, and the split carrying seat 14 is used for mounting the second antenna unit 19, so that the antenna and the power amplifier are integrally mounted.

The supporting rods 2, the bottom rods 3 and the pull rods 4 are made of carbon fiber materials, the first lug plate 201, the second lug plate 401, the third lug plate 402, the loop 11 and the connecting plate 12 are made of high Jiang Lvcai CNC materials, and the requirements of light weight, high strength and strong wind resistance of the tetrapod are met.

Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model and not for limiting the technical solution of the present utility model, and although the present utility model has been described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the present utility model may be modified or equivalently replaced without departing from the spirit and scope of the present utility model, and any modification or partial replacement thereof should be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a portable tetrapod that individual soldier used, its characterized in that, including mounting platform (1), the equal swing joint in mounting platform (1) four corners has bracing piece (2), mounting platform (1) downside middle part fixed mounting has sill bar (3), the lower extreme swing joint of sill bar (3) has four pull rods (4), and the one end that sill bar (3) was kept away from to four pull rods (4) is connected on corresponding bracing piece (2), sill bar (3) and every bracing piece (2) form the triangle form bearing structure that supports mounting platform (1) through pull rod (4), the lower extreme of bracing piece (2) is equipped with connecting seat (5), just be equipped with jack subassembly (6) that can adjust mounting platform (1) flat degree on connecting seat (5).

2. The portable tetrapod that individual soldier used according to claim 1, characterized in that, the upper end fixedly connected with first otic placode (201) of bracing piece (2), first otic placode (201) rotate through the pivot and connect on the lateral wall of mounting platform (1), the both ends of pull rod (4) are fixedly connected with second otic placode (401), third otic placode (402) that transversal personally submits "U" shape respectively, second otic placode (401) rotate through the pivot and connect the lower extreme at sill bar (3), fixedly connected with ring cover (11) on the lateral wall of bracing piece (2), fixedly connected with link plate (12) on the lateral wall of ring cover (11), link plate (12) activity grafting is on third otic placode (402), just one side screw thread meshing of third otic placode (402) is connected with screw rod (13), the screw thread end activity of screw rod (13) runs through the lateral wall of link plate (12) and third otic placode (402).

3. The portable tetrapod for individual soldiers according to claim 1, wherein the jack assembly (6) comprises a screw rod (601), a ball head (602), a base (603), a cover plate (604) and a ball groove (605), the screw rod (601) is connected to the connecting seat (5) in a meshed manner, the ball head (602) is fixed at the lower end of the screw rod (601), the ball groove (605) is formed in the side wall of the base (603), the ball head (602) is connected to the inside of the ball groove (605) in a rotating manner, the number of the cover plates (604) is two, and the two cover plates (604) are fixed on the side wall of the base (603) through screws.

4. A portable tetrapod for individual use according to claim 3, wherein the upper end of the screw (601) is fixedly connected with a polygonal column (7).

5. The portable tetrapod for individual soldiers according to claim 1, wherein the installation platform (1) is provided with a level meter (8) for detecting the levelness of the installation platform (1), a plurality of eye bolts (9) are fixedly installed on the peripheral side wall of the installation platform (1), a plurality of installation seats (10) are fixedly installed on the installation platform (1), and a load sharing seat (14) and a pull ring (15) are fixedly connected to two adjacent connection seats (5) respectively.

6. The portable tetrapod for individual soldiers according to claim 2, wherein the supporting rods (2), the bottom rods (3) and the pull rods (4) are made of carbon fiber materials, and the first ear plates (201), the second ear plates (401), the third ear plates (402), the ring sleeves (11) and the connecting plates (12) are made of materials with a height of Jiang Lvcai CNC.