Multi-angle adjustable basalt fiber support

Abstract

The utility model provides a multi-angle adjusting basalt fiber support, and particularly relates to the technical field of basalt fiber supports, the multi-angle adjusting basalt fiber support comprises a basalt fiber base, a rotating mechanism, a limiting mechanism and a fixing mechanism, a through hole is formed in the upper portion of the basalt fiber base, the rotating mechanism is arranged on the inner side of the basalt fiber base, and the limiting mechanism is arranged on the lower portion of the basalt fiber base. According to the multi-angle adjustable basalt fiber bracket, the supporting plate is fixedly connected with the connecting plate, and the connecting plate is rotatably connected with the basalt fiber base through the first rotating shaft and the second rotating shaft, so that the rotating angle of the supporting plate can be adjusted, and the second rotating shaft can be prevented from rotating and being pulled through the cooperation of the teeth and the tooth grooves; the first rotating shaft rotates in the rotating hole, the connecting plate compresses the spring, the second rotating shaft is loosened, the teeth slide into the tooth groove, the spring rebounds, the limiting effect after rotation is achieved, and the first rotating shaft can be prevented from being separated from the rotating hole through the arrangement of the limiting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of basalt fibers, in particular to a basalt fiber bracket capable of being adjusted at multiple angles. Background Art

[0002] Basalt fiber: Continuous fiber drawn from natural basalt. It is a continuous fiber drawn at high speed through a platinum-rhodium alloy wire drawing plate after the basalt material is melted at 1450℃~1500℃. The color of pure natural basalt fiber is generally brown. Basalt fiber is a new type of inorganic environmentally friendly green high-performance fiber material. It is composed of oxides such as silicon dioxide, aluminum oxide, calcium oxide, magnesium oxide, iron oxide and titanium dioxide. Basalt continuous fiber not only has high strength, but also has many excellent properties such as electrical insulation, corrosion resistance and high temperature resistance. Basalt fiber is made by high-temperature melting of basalt ore and drawing. It has silicates similar to natural ore. It can be biodegraded in the environment after being discarded and is harmless to the environment. Basalt fiber can also be used to make brackets. Most basalt fiber brackets can only provide support, but it is difficult to adjust the angle for multiple requirements at different use angles. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-angle adjustable basalt fiber bracket to solve the problem that the basalt fiber brackets mentioned in the above background technology are mostly brackets that can only provide support, but are difficult to adjust the angles for multiple requirements of different use angles.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle adjustable basalt fiber bracket, comprising a basalt fiber base, a rotating mechanism, a limiting mechanism and a fixing mechanism, a through hole is opened on the top of the basalt fiber base, a rotating mechanism is arranged on the inner side of the basalt fiber base, a limiting mechanism is arranged on the outer side of the basalt fiber base, a fixing mechanism is arranged on one side of the basalt fiber base, the rotating mechanism comprises a rotating hole, a first rotating shaft, a connecting rod, a connecting plate and a second rotating shaft, a rotating hole is opened on one side of the basalt fiber base, a first rotating shaft is rotatably connected to the inner side of the rotating hole, a connecting rod is fixedly connected to one side of the first rotating shaft, a connecting plate is fixedly connected to the outer side of the connecting rod, one end of the connecting rod is fixedly connected to the second rotating shaft, and a supporting plate is fixedly connected to the top of the connecting plate.

[0005] Preferably, the connecting rod is rotatably connected to the basalt fiber base via a first rotating shaft and a second rotating shaft, and the supporting plate is rotatably connected to the basalt fiber base via a connecting plate.

[0006] Preferably, four through holes are provided and two connecting plates are provided.

[0007] Preferably, the limiting mechanism includes teeth, tooth grooves, a spring and a limiting plate, the outer side of the second rotating shaft is fixedly connected with teeth, one side of the basalt fiber base is provided with a tooth groove, the inner side of the basalt fiber base is fixedly connected with a spring, and one end of the first rotating shaft is fixedly connected with a limiting plate.

[0008] Preferably, the second rotating shaft is meshed with the tooth groove through teeth, and the spring sleeve is arranged on the outside of the connecting rod.

[0009] Preferably, the fixing mechanism comprises a threaded hole and a bolt, a threaded hole is provided on one side of the basalt fiber base, and a bolt is threadedly connected to the inner side of the threaded hole.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: during use of the multi-angle adjustable basalt fiber bracket, the support plate is fixedly connected to the connecting plate, and the connecting plate is rotatably connected to the basalt fiber base through the first rotating shaft and the second rotating shaft, so that the rotation angle of the support plate can be adjusted, and the second rotating shaft can be prevented from rotating on its own by cooperating with the teeth and the tooth grooves, and the second rotating shaft is pulled so that the teeth on the second rotating shaft are disengaged from the tooth grooves. At this time, the first rotating shaft rotates in the rotating hole, so that the connecting plate will compress the spring, and after the rotation is completed, the second rotating shaft is released, the teeth slide into the tooth grooves, and the spring rebounds, so that the support plate can be prevented from rotating on its own, which has the effect of limiting the position after rotation, and the setting of the limit plate can prevent the first rotating shaft from disengaging from the rotating hole, and by twisting the bolt, one end of the bolt is abutted against the limit plate, thereby better fixing the position of the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the appearance of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure in which the basalt fiber base and the second rotating shaft cooperate with each other in the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the rotating mechanism of the utility model;

[0014] Figure 4 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0015] In the figure: 1. basalt fiber base; 2. through hole; 3. rotating mechanism; 301. rotating hole; 302. first rotating shaft; 303. connecting rod; 304. connecting plate; 305. second rotating shaft; 4. limiting mechanism; 401. teeth; 402. tooth grooves; 403. spring; 404. limiting plate; 5. fixing mechanism; 501. threaded hole; 502. bolt; 6. support plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0018] Example

[0019] See also Figure 1-4 The utility model discloses a multi-angle adjustable basalt fiber bracket: comprising a basalt fiber base 1, a rotating mechanism 3, a limiting mechanism 4 and a fixing mechanism 5. The basalt fiber base 1 is made of a basalt fiber composite material in the prior art, which is composed of basalt fiber and a resin matrix; a through hole 2 is opened on the top of the basalt fiber base 1, a rotating mechanism 3 is arranged on the inner side of the basalt fiber base 1, a limiting mechanism 4 is arranged on the outer side of the basalt fiber base 1, and a fixing mechanism 5 is arranged on one side of the basalt fiber base 1. The rotating mechanism 3 comprises a rotating hole 301, a first rotating shaft 302, a connecting rod 303, a connecting plate 304 and a second A rotating shaft 305 and a rotating hole 301 are provided on one side of the basalt fiber base 1, and a first rotating shaft 302 is rotatably connected to the inner side of the rotating hole 301, a connecting rod 303 is fixedly connected to one side of the first rotating shaft 302, a connecting plate 304 is fixedly connected to the outer side of the connecting rod 303, a second rotating shaft 305 is fixedly connected to one end of the connecting rod 303, and a supporting plate 6 is fixedly connected to the top of the connecting plate 304. During use, the supporting plate 6 is fixedly connected to the connecting plate 304, and the connecting plate 304 is rotatably connected to the basalt fiber base 1 through the first rotating shaft 302 and the second rotating shaft 305, so that the rotation angle of the supporting plate 6 can be adjusted.

[0020] In order to facilitate the adjustment of the rotation angle, the connecting rod 303 is rotatably connected to the basalt fiber base 1 through the first rotating shaft 302 and the second rotating shaft 305 , and the supporting plate 6 is rotatably connected to the basalt fiber base 1 through the connecting plate 304 .

[0021] In order to facilitate fixing of the basalt fiber base 1 , four through holes 2 are provided and two connecting plates 304 are provided. The provision of the through holes 2 facilitates fixing of screws.

[0022] In order to limit the rotation, the limiting mechanism 4 includes teeth 401, tooth grooves 402, springs 403 and limiting plates 404. The outer side of the second rotating shaft 305 is fixedly connected with teeth 401, one side of the basalt fiber base 1 is provided with tooth grooves 402, the inner side of the basalt fiber base 1 is fixedly connected with springs 403, and one end of the first rotating shaft 302 is fixedly connected with the limiting plate 404. When in use, the teeth 401 and the tooth grooves 402 cooperate to prevent the second rotating shaft 305 from rotating by itself, and pull the first rotating shaft 305 to rotate. The second rotating shaft 305 causes the teeth 401 on the second rotating shaft 305 to disengage from the tooth groove 402. At this time, the first rotating shaft 302 rotates in the rotating hole 301, so that the connecting plate 304 will compress the spring 403. After the rotation is completed, the second rotating shaft 305 is released, the teeth 401 slide into the tooth groove 402, and the spring 403 rebounds, thereby preventing the support plate 6 from rotating on its own and achieving the effect of limiting the position after rotation. The setting of the limiting plate 404 can prevent the first rotating shaft 302 from disengaging from the rotating hole 301.

[0023] In order to facilitate the limiting, the second rotating shaft 305 is meshed with the tooth groove 402 through the tooth teeth 401 , and the spring 403 is sleeved on the outside of the connecting rod 303 .

[0024] For the convenience of fixation, the fixing mechanism 5 includes a threaded hole 501 and a bolt 502. A threaded hole 501 is opened on one side of the basalt fiber base 1, and the inner side of the threaded hole 501 is threadedly connected with a bolt 502. By screwing the bolt 502, one end of the bolt 502 is pressed against the limit plate 404, so as to better fix the position of the support plate 6.

[0025] Working principle: During use, the support plate 6 is fixedly connected to the connecting plate 304, and the connecting plate 304 is rotatably connected to the basalt fiber base 1 through the first rotating shaft 302 and the second rotating shaft 305, so that the rotation angle of the support plate 6 can be adjusted. The second rotating shaft 305 can be prevented from rotating by itself through the cooperation of the teeth 401 and the tooth groove 402. The second rotating shaft 305 is pulled so that the teeth 401 on the second rotating shaft 305 are separated from the tooth groove 402. At this time, the first rotating shaft 302 is in the rotating hole 30 1, so that the connecting plate 304 will compress the spring 403. After the rotation is completed, the second rotating shaft 305 is released, the tooth 401 slides into the tooth groove 402, and the spring 403 rebounds, so that the support plate 6 can be prevented from rotating on its own, and the effect of limiting the position after rotation is achieved. The setting of the limiting plate 404 can prevent the first rotating shaft 302 from being separated from the rotating hole 301. By tightening the bolt 502, one end of the bolt 502 is abutted against the limiting plate 404, so as to better fix the position of the support plate 6.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the implementation rules without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle adjustable basalt fiber bracket, comprising a basalt fiber base (1), a rotating mechanism (3), a limiting mechanism (4) and a fixing mechanism (5), Features: A through hole (2) is provided on the top of the basalt fiber base (1); a rotating mechanism (3) is provided on the inner side of the basalt fiber base (1); a limiting mechanism (4) is provided on the outer side of the basalt fiber base (1); a fixing mechanism (5) is provided on one side of the basalt fiber base (1); the rotating mechanism (3) comprises a rotating hole (301), a first rotating shaft (302), a connecting rod (303), a connecting plate (304) and a second rotating shaft (305); A rotating hole (301) is provided on one side of the basalt fiber base (1), a first rotating shaft (302) is rotatably connected to the inner side of the rotating hole (301), a connecting rod (303) is fixedly connected to one side of the first rotating shaft (302), a connecting plate (304) is fixedly connected to the outer side of the connecting rod (303), a second rotating shaft (305) is fixedly connected to one end of the connecting rod (303), and a supporting plate (6) is fixedly connected to the top of the connecting plate (304).

2. A multi-angle adjustable basalt fiber bracket according to claim 1, Features: The connecting rod (303) is rotatably connected to the basalt fiber base (1) via a first rotating shaft (302) and a second rotating shaft (305), and the supporting plate (6) is rotatably connected to the basalt fiber base (1) via a connecting plate (304).

3. The multi-angle adjustable basalt fiber bracket according to claim 1, Features: The through holes (2) are provided with four, and the connecting plates (304) are provided with two.

4. The multi-angle adjustable basalt fiber bracket according to claim 1, Features: The limiting mechanism (4) comprises teeth (401), tooth grooves (402), a spring (403) and a limiting plate (404); the outer side of the second rotating shaft (305) is fixedly connected with the teeth (401); one side of the basalt fiber base (1) is provided with a tooth groove (402); the inner side of the basalt fiber base (1) is fixedly connected with the spring (403); and one end of the first rotating shaft (302) is fixedly connected with the limiting plate (404).

5. The multi-angle adjustable basalt fiber bracket according to claim 4, Features: The second rotating shaft (305) is meshed with the tooth groove (402) via the teeth (401), and the spring (403) is sleeved on the outside of the connecting rod (303).

6. The multi-angle adjustable basalt fiber bracket according to claim 1, Features: The fixing mechanism (5) comprises a threaded hole (501) and a bolt (502); a threaded hole (501) is provided on one side of the basalt fiber base (1); and the inner side of the threaded hole (501) is threadedly connected with a bolt (502).

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