Triangular arm bracket support

Abstract

The utility model relates to the technical field of supports, in particular to a triangular arm support which comprises a support structure and a supporting structure, and the supporting structure is installed on the top of the support structure. The supporting structure is composed of a mounting base and a supporting rod, the supporting rod is mounted at the top of the mounting base, a plurality of cavities are formed in the outer surface of the supporting rod, reinforcing rods are mounted in the cavities, fixing bases are fixedly mounted on the back sides of the interiors of the cavities, connecting grooves are formed in the back sides of the reinforcing rods, and the fixing bases are fixedly connected with the supporting rod. A limiting rod is connected between the connecting groove and the fixing seat, a limiting groove is formed in the bottom of the reinforcing rod, a supporting seat is installed at the top of the supporting rod, a soft cushion is arranged at the top of the supporting seat, and the device is simple in structure, better in stability and capable of being adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a triangular arm bracket support. Background Art

[0002] Originally a term in the construction industry, it specifically refers to the temporary support set up when building a building, which will be removed when the building is completed. But now the application of brackets is extremely wide, and we can see them everywhere in work and life. The most common bracket is the structure used to support objects, and the most widely used one is the tripod bracket. The tripod bracket not only has better stability, but also has a higher safety factor, so the tripod bracket has the most application fields.

[0003] At present, tripods are generally fixed directly on the ground for use. However, since not all grounds are flat, tripod supports have also become popular. Existing support supports can only fix the tripod on the support, which cannot improve the stability of the tripod. Moreover, after a single tripod is fixed on the support, it is difficult to change the support angle, which is very troublesome. Therefore, a tripod arm support is needed to solve the above problems. Utility Model Content

[0004] 1. Technical problems to be solved by the utility model

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a triangular arm bracket support, aiming to solve the problems that the bracket support in the prior art can only fix the triangular bracket on the support, cannot better improve the stability of the tripod, and after a single tripod is fixed on the support, it is difficult to change the support angle, which is very troublesome.

[0006] 2. Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A triangular arm bracket support, comprising a support structure and a supporting structure, wherein the supporting structure is installed on the top of the support structure;

[0009] The supporting structure consists of a mounting seat and a supporting rod, a supporting rod is installed on the top of the mounting seat, a plurality of cavities are provided on the outer surface of the supporting rod, a reinforcing rod is installed inside the cavity, a fixing seat is fixedly installed on the back side of the cavity, a connecting groove is provided on the back side of the reinforcing rod, a limiting rod is connected between the connecting groove and the fixing seat, a limiting groove is provided on the bottom of the reinforcing rod, a supporting seat is installed on the top of the supporting rod, and a cushion is provided on the top of the supporting seat.

[0010] Preferably, the support structure consists of a base and a sliding seat, a plurality of sliding seats are installed on the top of the base, a sliding groove is provided between two adjacent sliding seats, a groove is provided on the outer surface of the sliding seat, and limiting teeth are installed inside the groove, a compression spring is installed at the bottom of the sliding seat, an installation groove is provided on the top of the sliding seat, wear-resistant pads are provided on the surrounding walls inside the installation groove, a transmission tooth is installed inside the installation groove, a plug-in seat is plugged into the top of the installation groove, and a plug-in groove is provided on the top of the plug-in seat.

[0011] Preferably, the top of the reinforcement rod is connected to the cavity by a rotating shaft, and anti-slip pads are provided on the surrounding walls inside the limiting groove at the bottom of the reinforcement rod.

[0012] Preferably, one end of the limiting rod is inserted into the fixing seat and connected via a rotating shaft, and the other end of the limiting rod is inserted into the connecting groove and can move up and down.

[0013] Preferably, the base is a triangular structure, and there are three sliding seats in total, which are respectively distributed at the three corners of the top of the base.

[0014] Preferably, the socket is inserted into the interior of the installation slot and fits tightly with the transmission teeth, and the transmission teeth are transmission-connected with the limiting teeth.

[0015] Preferably, the mounting seat is fixedly mounted at the exact center of the top of the base, and three cavities are formed on the outer surface of the support rod, and the positions of the cavities correspond to the sockets.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides a support rod, by which the three support legs of the tripod bracket can be inserted into the insertion grooves on the insertion seat at the top of the sliding seat, and the reinforcement rods in the cavities around the support rods can be pulled out through the rotating shaft. The support rods are clamped on the support legs of the tripod bracket through the limiting grooves, thereby further reinforcing the tripod bracket and greatly improving the stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the sliding seat of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the support rod of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the installation slot of the utility model.

[0022] In the figure: 1. support structure; 11. base; 12. plug-in seat; 121. plug-in slot; 13. sliding seat; 131. groove; 132. mounting slot; 133. wear-resistant pad; 134. transmission tooth; 14. sliding slot; 15. limiting tooth; 16. compression spring; 2. supporting structure; 21. mounting seat; 22. cavity; 221. limiting rod; 222. fixing seat; 23. supporting rod; 24. reinforcing rod; 241. connecting slot; 242. limiting slot; 243. anti-slip pad; 25. supporting seat; 26. cushion. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Example:

[0025] See also Figure 1-Figure 4 The present embodiment provides a triangular arm support, including a support structure 1 and a support structure 2, wherein the support structure 2 is installed on the top of the support structure 1; the support structure 2 is composed of a mounting seat 21 and a support rod 23, wherein the support rod 23 is installed on the top of the mounting seat 21, wherein a plurality of cavities 22 are provided on the outer surface of the support rod 23, wherein a reinforcement rod 24 is installed inside the cavity 22, wherein a fixed seat 222 is fixedly installed on the back side of the cavity 22, wherein a connecting groove 241 is provided on the back side of the reinforcement rod 24, wherein the connecting groove 241 and the fixed seat 222 are connected to each other. A limiting rod 221 is connected in between, a limiting groove 242 is provided at the bottom of the reinforcement rod 24, a support seat 25 is installed on the top of the support rod 23, and a soft pad 26 is provided on the top of the support seat 25. The three supporting feet of the tripod bracket can be inserted into the insertion groove 121 on the insertion seat 12 at the top of the sliding seat 13, and the reinforcement rod 24 in the cavity 22 around the support rod 23 can be pulled out through the rotating shaft, and the support rod 23 is clamped on the supporting foot of the tripod bracket through the limiting groove 242, thereby further reinforcing the tripod bracket and greatly improving the stability of the structure.

[0026] In this embodiment, if Figure 1 , Figure 2 and Figure 4As shown, the support structure 1 consists of a base 11 and a sliding seat 13, a plurality of sliding seats 13 are installed on the top of the base 11, a sliding groove 14 is provided between two adjacent sliding seats 13, a groove 131 is provided on the outer surface of the sliding seat 13, a limiting tooth 15 is installed inside the groove 131, a compression spring 16 is installed at the bottom of the sliding seat 13, a mounting groove 132 is provided on the top of the sliding seat 13, wear-resistant pads 133 are provided on the surrounding walls inside the mounting groove 132, a transmission tooth is installed inside the mounting groove 132, a plug-in seat 12 is plugged into the top of the mounting groove 132, a plug-in groove 121 is provided on the top of the plug-in seat 12, when the supporting foot of the tripod bracket is plugged into the plug-in groove 121, the sliding seat 13 can be pressed down by the compression spring 16 at the bottom, so that the sliding seat 13 can move in the sliding groove 14, and the limiting tooth 15 in the groove 131 on the outer surface of the sliding seat 13 fixes the position.

[0027] As a preferred embodiment of the above embodiment, the top of the reinforcement rod 24 is connected to the cavity 22 by a rotating shaft, and anti-slip pads 243 are provided on the surrounding walls inside the limiting groove 242 at the bottom of the reinforcement rod 24. The anti-slip pads 243 can effectively prevent the reinforcement rod 24 from sliding through the limiting groove 242 to get stuck in the supporting legs of the tripod bracket, causing the tripod bracket to be unstable.

[0028] As a preferred embodiment of the above embodiment, one end of the limiting rod 221 is inserted into the fixing seat 222 and connected through a rotating shaft, and the other end of the limiting rod 221 is inserted into the connecting groove 241 and can move up and down. The limiting rod 221 can be moved up and down in the connecting groove 241, so as to retract or pull out the limiting rod 221 from the groove 131 on the outer surface of the support rod 23.

[0029] As a preferred embodiment of the above embodiment, the base 11 is a triangular structure, and three sliding seats 13 are provided, which are respectively distributed at the three corners of the top of the base 11. Not only can it be used in conjunction with a triangular bracket, but the triangle also has higher stability.

[0030] As a preferred embodiment of the above embodiment, the connector 12 is inserted into the interior of the installation groove 132 and fits tightly with the transmission tooth 134. The transmission tooth 134 and the limiting tooth 15 are connected by transmission. The connector 12 can rotate in the installation groove 132, thereby driving the transmission tooth 134 to rotate, so that the limiting tooth 15 pops out or retracts from the groove 131.

[0031] As a preferred embodiment of the above embodiment, the mounting base 21 is fixedly installed at the center of the top of the base 11, and three cavities 22 are opened on the outer surface of the support rod 23, and the positions of the cavities 22 correspond to the socket 12. By corresponding between the cavities 22 and the socket 12, the reinforcement rod 24 can accurately clamp the triangular bracket plugged into the socket 12 when it pops out from the cavity 22.

[0032] Working principle: the three supporting legs of the tripod bracket are inserted into the insertion groove 121 on the plug-in seat 12 at the top of the sliding seat 13, and the reinforcement rod 24 in the cavity 22 around the support rod 23 is pulled out through the rotating shaft, and the support rod 23 is stuck on the supporting legs of the tripod bracket through the limiting groove 242, thereby further reinforcing the tripod bracket and greatly improving the stability of the structure. When the supporting legs of the tripod bracket are inserted into the insertion groove 121, the sliding seat 13 can be pressed down by the compression spring 16 at the bottom, so that the sliding seat 13 can move in the sliding groove 14, and the plug-in seat 12 rotates in the installation groove 132, thereby driving the transmission tooth 134 to rotate, so that the limiting tooth 15 pops out or retracts from the groove 131, thereby fixing the position of the sliding seat 13. The device has a simple structure, better stability and can be adjusted.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A triangular arm support, comprising a support structure (1) and a support structure (2), characterized in that: A supporting structure (2) is installed on the top of the support structure (1); The support structure (2) is composed of a mounting seat (21) and a support rod (23); a support rod (23) is mounted on the top of the mounting seat (21); a plurality of cavities (22) are provided on the outer surface of the support rod (23); a reinforcement rod (24) is mounted inside the cavity (22); a fixed seat (222) is fixedly mounted on the back side of the cavity (22); a connecting groove (241) is provided on the back side of the reinforcement rod (24); a limiting rod (221) is connected between the connecting groove (241) and the fixed seat (222); a limiting groove (242) is provided at the bottom of the reinforcement rod (24); a support seat (25) is mounted on the top of the support rod (23); and a soft cushion (26) is provided on the top of the support seat (25).

2. A triangular arm support according to claim 1, characterized in that: The support structure (1) is composed of a base (11) and a sliding seat (13). A plurality of sliding seats (13) are installed on the top of the base (11). A sliding groove (14) is provided between two adjacent sliding seats (13). A groove (131) is provided on the outer surface of the sliding seat (13). A limiting tooth (15) is installed inside the groove (131). A compression spring (16) is installed at the bottom of the sliding seat (13). A mounting groove (132) is provided on the top of the sliding seat (13). Wear-resistant pads (133) are provided on the surrounding walls inside the mounting groove (132). A transmission tooth is installed inside the mounting groove (132). A plug-in seat (12) is plugged into the top of the mounting groove (132). A plug-in groove (121) is provided on the top of the plug-in seat (12).

3. The triangular arm support according to claim 1, characterized in that: The top of the reinforcing rod (24) is connected to the cavity (22) by a rotating shaft, and anti-slip pads (243) are provided on the surrounding walls inside the limiting groove (242) at the bottom of the reinforcing rod (24).

4. The triangular arm support according to claim 1, characterized in that: One end of the limiting rod (221) is inserted into the fixing seat (222) and connected via a rotating shaft, and the other end of the limiting rod (221) is inserted into the connecting groove (241) and can move up and down.

5. The triangular arm support according to claim 2, characterized in that: The base (11) is a triangular structure, and three sliding seats (13) are provided, respectively distributed at three corners of the top of the base (11).

6. A triangular arm support according to claim 2, characterized in that: The plug socket (12) is plugged into the interior of the installation groove (132) and fits tightly with the transmission tooth (134), and the transmission tooth (134) is transmission-connected to the limiting tooth (15).

7. The triangular arm support according to claim 2, characterized in that: The mounting seat (21) is fixedly mounted at the exact center of the top of the base (11); the outer surface of the support rod (23) is provided with three cavities (22), and the positions of the cavities (22) correspond to the socket (12).

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