CN211232273U

CN211232273U - Portable optical platform support frame

Info

Publication number: CN211232273U
Application number: CN201921126850.0U
Authority: CN
Inventors: 曹志强
Original assignee: Wuxi Xinruige Technology Co ltd
Current assignee: Wuxi Xinruige Technology Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-08-11
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a portable optical platform support frame, including supporting mechanism and shrink mechanism, supporting mechanism is provided with four, and four supporting mechanism specifications are unanimous and all are provided with a shrink mechanism between two liang, and four shrink mechanism specifications are unanimous, and supporting mechanism includes the shaft section of thick bamboo, and the annular spacing groove has been seted up to the upper end anchor ring of shaft section of thick bamboo, is provided with the rotating ring directly over the shaft section of thick bamboo, and one side anchor ring fixed mounting that the rotating ring is close to the shaft section of thick bamboo has annular locating part, and annular locating part setting is in annular spacing inslot and with the design of annular spacing groove looks adaptation, the utility model relates to a portable optical platform support frame, this portable optical platform support frame are provided with shrink mechanism and can reduce four supporting mechanism distances each other between the supporting mechanism, and then reduce the volume of, The rotating ring and the shaft cylinder are convenient for adjusting the height of the supporting block and are adaptive to different installation environments.

Description

Portable optical platform support frame

Technical Field

The utility model relates to a support frame, in particular to portable optics platform support frame belongs to optical equipment support frame technical field.

Background

The support frame of optics platform generally is the integral type design with optics platform, but the support frame of this kind of integral design leads to optics platform and the inconvenient carrying of support frame, has portable optics platform support frame to the design on this market, but this kind of support frame portability is not high, and the support folding range is little, and the volume reduces the range for a short time, and can not effectual regulation supporting mechanism support the height of end, needs to design a portable optics platform support frame to this.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a portable optics platform support frame.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a portable optical platform support frame, including supporting mechanism and shrink mechanism, supporting mechanism is provided with four, four the supporting mechanism specification is unanimous and all is provided with a shrink mechanism between two liang, four shrink mechanism specification is unanimous.

As a preferred technical scheme of the utility model, supporting mechanism includes the beam barrel, annular spacing groove has been seted up to the upper end anchor ring of beam barrel, be provided with the swivel becket directly over the beam barrel, one side anchor ring fixed mounting that the swivel becket is close to the beam barrel has annular locating part, annular locating part set up in annular spacing inslot and with annular spacing groove looks adaptation design, the swivel becket passes through annular spacing groove and annular locating part and beam barrel and rotates the installation, swivel becket one side fixed mounting has the dwang.

As a preferred technical scheme of the utility model, swivel ring and shaft barrel center all run through and are provided with the threaded rod, threaded rod and shaft barrel and swivel ring threaded connection, swivel ring one end fixed mounting is kept away from to the threaded rod has the supporting shoe.

As a preferred technical scheme of the utility model, shrink mechanism includes four fixed blocks, four two liang of fixed blocks divide into a set ofly, first group fixed block fixed mounting is at the outer wall of an axle section of thick bamboo, and the second is organized fixed block fixed mounting is at the outer wall of adjacent axle section of thick bamboo, and is two sets of be provided with first pole and second pole between the fixed block, first group and second group the first groove has all been seted up to two adjacent inner walls of fixed block, first pole is close to the first axle of the equal fixedly connected with in first group fixed block tip both sides, first pole rotates the installation through two first axles and two first grooves and two first fixed blocks of a set of, the second pole is close to the first axle of the equal fixedly connected with in second group fixed block tip both sides, the second pole rotates the installation through two first axles and two first grooves and two fixed blocks of.

As a preferred technical scheme of the utility model, the second pole is close to first rod end fixed mounting and has the connecting piece, the connecting piece is close to first pole one side and sets up flutedly, the second groove has all been seted up to the double-phase internal cell wall of recess, the equal fixedly connected with secondary shaft in tip both sides that the first pole is close to the recess, the installation is rotated through two secondary shafts and two second grooves and connecting piece to the first pole.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a portable optics platform support frame, it is high to have the portability, the characteristics of highly convenient regulation, in concrete use, compare with traditional portable optics platform support frame, this portable optics platform support frame is provided with shrink mechanism between the supporting mechanism and can reduces four supporting mechanism distances each other, and then reduces the volume of support frame, and every supporting mechanism all is provided with the threaded rod, swivel ring and the shaft barrel of convenient height-adjusting, conveniently adjusts the height of supporting shoe, the different installation environment of adaptation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the supporting mechanism of the present invention;

fig. 4 is a schematic structural view of the retracting mechanism of the present invention;

fig. 5 is a schematic structural diagram of the annular position limiting member of the present invention.

In the figure: 1. a support mechanism; 2. a retracting mechanism; 11. a shaft cylinder; 12. an annular limiting groove; 13. a rotating ring; 14. an annular limiting member; 15. rotating the rod; 16. a threaded rod; 17. a support block; 21. a fixed block; 22. a first lever; 23. a second lever; 24. a first groove; 25. a first shaft; 26. a connecting member; 27. a groove; 28. a second groove; 29. a second shaft.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-5, the utility model relates to a portable optics platform support frame, including supporting mechanism 1 and shrink mechanism 2, supporting mechanism 1 is provided with four, four 1 the unanimous and two liang between all be provided with a shrink mechanism 2 of 1 specification of supporting mechanism, four 2 specifications of shrink mechanism are unanimous.

Wherein, supporting mechanism 1 includes a barrel 11, annular spacing groove 12 has been seted up to the upper end anchor ring of barrel 11, be provided with swivel 13 directly over barrel 11, swivel 13 is close to one side anchor ring fixed mounting of barrel 11 and has annular locating part 14, annular locating part 14 sets up in annular spacing groove 12 and with annular spacing groove 12 looks adaptation design, swivel 13 passes through annular spacing groove 12 and annular locating part 14 and barrel 11 and rotates the installation, swivel 13 one side fixed mounting has dwang 15.

The center of the rotating ring 13 and the center of the shaft barrel 11 are both provided with a threaded rod 16 in a penetrating mode, the threaded rod 16 is in threaded connection with the shaft barrel 11 and the rotating ring 13, and one end, far away from the rotating ring 13, of the threaded rod 16 is fixedly provided with a supporting block 17.

Wherein, the contraction mechanism 2 comprises four fixed blocks 21, the four fixed blocks 21 are divided into a group in pairs, the first group of fixed blocks 21 is fixedly arranged on the outer wall of one shaft barrel 11, the second group of fixed blocks 21 is fixedly arranged on the outer wall of the adjacent shaft barrel 11, a first rod 22 and a second rod 23 are arranged between the two groups of fixed blocks 21, the two adjacent inner walls of the first group of fixed blocks 21 and the second group of fixed blocks 21 are both provided with a first groove 24, the first shaft 25 is fixedly connected to both sides of the end part of the first rod 22 close to the first group of fixed blocks 21, said first rod 22 is rotatably mounted with a first set of two fixed blocks 21 by means of two first shafts 25 and two first grooves 24, the second rod 23 is fixedly connected with a first shaft 25 at both sides of the end part close to the second group of fixed blocks 21, the second rod 23 is rotatably mounted to the second set of two fixed blocks 21 by means of two first shafts 25 and two first slots 24.

The end of the second rod 23 close to the first rod 22 is fixedly provided with a connecting piece 26, one side of the connecting piece 26 close to the first rod 22 is provided with a groove 27, two inner groove walls of the groove 27 are provided with second grooves 28, two sides of the end of the first rod 22 close to the groove 27 are fixedly connected with second shafts 29, and the first rod 22 is rotatably installed through the two second shafts 29, the two second grooves 28 and the connecting piece 26.

Specifically, the utility model discloses during the use, at first transversely stimulate four beam barrels 11, shrink mechanism 2 begins to rotate this moment, the relative contained angle increase of first pole 22 and second pole 23, when the relative contained angle increase of first pole 22 and second pole 23 to 180 degrees, stop the pulling, then vertically stimulate four beam barrels 11 again, shrink mechanism 2 begins to rotate this moment, the relative contained angle increase of first pole 22 and second pole 23, when the relative contained angle increase of first pole 22 and second pole 23 to 180 degrees, stop the pulling, then stir four dwang 15 respectively according to the installation requirement of reality, just also drive swivel ring 13 and rotate, make threaded rod 16 rotate and go up and down, and then drive the lift of supporting shoe 17 height, after finishing adjusting, place optical platform on four supporting shoes 17, the integral erection of support frame has been accomplished.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable optics platform support frame which characterized in that, includes supporting mechanism (1) and shrink mechanism (2), supporting mechanism (1) is provided with four, four supporting mechanism (1) specification is unanimous and all be provided with one shrink mechanism (2) between two liang, four shrink mechanism (2) specification is unanimous.

2. The portable optical platform support frame according to claim 1, wherein the support mechanism (1) comprises a shaft barrel (11), an annular limiting groove (12) is formed in an upper end ring surface of the shaft barrel (11), a rotating ring (13) is arranged right above the shaft barrel (11), an annular limiting part (14) is fixedly arranged on one side ring surface of the rotating ring (13) close to the shaft barrel (11), the annular limiting part (14) is arranged in the annular limiting groove (12) and is matched with the annular limiting groove (12), the rotating ring (13) is rotatably arranged with the shaft barrel (11) through the annular limiting groove (12) and the annular limiting part (14), and a rotating rod (15) is fixedly arranged on one side of the rotating ring (13).

3. The portable optical platform support according to claim 2, wherein a threaded rod (16) penetrates the centers of the rotating ring (13) and the shaft cylinder (11), the threaded rod (16) is in threaded connection with the shaft cylinder (11) and the rotating ring (13), and a supporting block (17) is fixedly installed at one end of the threaded rod (16) far away from the rotating ring (13).

4. The portable optical platform support frame according to claim 1, wherein the retracting mechanism (2) comprises four fixing blocks (21), the four fixing blocks (21) are divided into a group in pairs, a first group of fixing blocks (21) is fixedly arranged on the outer wall of one shaft barrel (11), a second group of fixing blocks (21) is fixedly arranged on the outer wall of the adjacent shaft barrel (11), a first rod (22) and a second rod (23) are arranged between the two groups of fixing blocks (21), the two adjacent inner walls of the first group and the second group of fixing blocks (21) are respectively provided with a first groove (24), the first rod (22) is fixedly connected with a first shaft (25) close to the two sides of the end part of the first group of fixing blocks (21), and the first rod (22) is rotatably arranged with the first group of two fixing blocks (21) through the two first shafts (25) and the two first grooves (24), the second rod (23) is close to the two sides of the end part of the second group of fixing blocks (21) and is fixedly connected with first shafts (25), and the second rod (23) is rotatably installed with the second group of two fixing blocks (21) through the two first shafts (25) and the two first grooves (24).

5. The portable optical platform support frame according to claim 4, wherein the second rod (23) is fixedly provided with a connecting piece (26) near the end of the first rod (22), one side of the connecting piece (26) near the first rod (22) is provided with a groove (27), two inner groove walls of the groove (27) are provided with second grooves (28), two sides of the end of the first rod (22) near the groove (27) are fixedly connected with second shafts (29), and the first rod (22) is rotatably arranged through the two second shafts (29), the two second grooves (28) and the connecting piece (26).