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CN-224229574-U - Multidirectional balanced supporting leg that atress is balanced

CN224229574UCN 224229574 UCN224229574 UCN 224229574UCN-224229574-U

Abstract

The utility model discloses a multidirectional stress balanced supporting leg, which relates to the technical field of supporting legs and comprises a supporting rod, a screw rod, a lifting mechanism, a lifting frame, a buffer mechanism and a buffer mechanism, wherein the supporting rod is arranged in a supporting cylinder and is rotationally connected with the supporting cylinder, the screw rod is used for fixedly connecting the supporting legs, the lifting mechanism is arranged on the supporting rod and is used for adjusting the length of the supporting frame, the lifting frame is arranged on the supporting rod and is fixedly connected with the supporting rod, the buffer mechanism is arranged in the supporting rod and is in sliding connection with the supporting rod, the length of the supporting legs is adjusted through the lifting mechanism and the lifting frame, so that the supporting legs are more flexible in use, and the buffer mechanism is arranged to buffer impact or impact generated by the supporting legs in use, so that the supporting legs are prevented from being damaged.

Inventors

  • DING MINGSHAN

Assignees

  • 常州新智衡机械有限公司

Dates

Publication Date
20260512
Application Date
20250625

Claims (7)

  1. 1. The multidirectional stress balance supporting leg comprises a supporting disc (1) and a supporting cylinder (2), wherein the supporting cylinder (2) is fixedly connected with the supporting disc (1), and is characterized by further comprising: the support rod (3) is arranged in the support cylinder (2) and is rotationally connected with the support cylinder (2); The screw (4) is used for connecting and fixing the supporting legs; The lifting mechanism is arranged on the supporting rod (3) and used for adjusting the length of the supporting frame; the lifting frame (5) is arranged on the supporting rod (3) and is fixedly connected with the supporting rod (3); The buffer mechanism is arranged in the support rod (3) and is in sliding connection with the support rod (3).
  2. 2. The multi-directional, force-balanced support foot according to claim 1, wherein the lifting mechanism comprises: the lifting shaft (6) is arranged on the lifting frame (5) and is rotationally connected with the lifting frame (5); the lifting block (7) is fixedly connected with the lifting shaft (6); and a sliding component arranged in the lifting frame (5).
  3. 3. A multidirectional force equalizing support foot according to claim 2, wherein said sliding member comprises: a sliding groove (8) which is arranged in the lifting frame (5); The two sliding blocks (9) are symmetrically arranged in the sliding groove (8), are in sliding connection with the sliding groove (8) and are in threaded connection with the lifting shaft (6); And a rotating member provided on the slide block (9).
  4. 4. A multidirectional force equalizing support foot according to claim 3, wherein said rotary member comprises: the first rotating shaft (10) is arranged on the sliding block (9) and is fixedly connected with the sliding block (9); A rotating plate (11) rotatably connected to the first rotating shaft (10); a second rotating shaft (12) rotatably connected to the rotating plate (11); and the rotating frame (13) is arranged on the second rotating shaft (12) and is fixedly connected with the second rotating shaft (12).
  5. 5. The multi-directional, force-equalizing support foot according to claim 4, wherein said cushioning mechanism comprises: The buffer frame (14) is arranged on the rotating frame (13), is fixedly connected with the rotating frame (13) and is fixedly connected with the lifting frame (5); the first elastic frame (15) is fixedly connected with the buffer frame (14); the buffer spring (16) is fixedly connected with the first elastic frame (15); the second elastic frame (17) is fixedly connected with the buffer spring (16); The buffer plate (18) is fixedly connected with the second elastic frame (17), is in sliding connection with the buffer frame (14) and is also fixedly connected with the screw rod (4); and the transmission part is arranged on the second elastic frame (17).
  6. 6. The multi-directional, force-equalizing support foot according to claim 5, wherein said transmission member comprises: The two first transmission shafts (19) are symmetrically arranged on the second elastic frame (17) and fixedly connected with the second elastic frame (17); The first transmission plate (20) is rotationally connected with the first transmission shaft (19); the second transmission shaft (21) is rotationally connected with the first transmission plate (20); The two third transmission shafts (22) are symmetrically arranged on the first elastic frame (15) and fixedly connected with the first elastic frame (15); The two second transmission plates (23) are symmetrically arranged on the third transmission shaft (22), one end of each second transmission plate is rotationally connected with the third transmission shaft (22), and the other end of each second transmission plate is rotationally connected with the second transmission shaft (21); and a connecting part arranged on the second transmission shaft (21).
  7. 7. The multi-directional, force-equalizing support foot according to claim 6, wherein said connecting means comprises: the connecting frame (24) is arranged on the second transmission shaft (21) and is fixedly connected with the second transmission shaft (21); and one end of the connecting spring (25) is fixedly connected with the connecting frame (24), and the other end of the connecting spring is fixedly connected with the buffer frame (14).

Description

Multidirectional balanced supporting leg that atress is balanced Technical Field The utility model relates to the technical field of supporting legs, in particular to a multidirectional stress balanced supporting leg. Background The multidirectional stress balance supporting leg is a mechanical part capable of providing stable support in multiple directions simultaneously, and is characterized by having the capability of multidirectional adjustment and uniform stress, being suitable for scenes needing high-precision balance or complex stress environments, realizing fine adjustment of horizontal, vertical and even oblique directions through a screw rod, a joint or an elastic component, ensuring that equipment is stable when being stressed in different directions, for example, a heavy adjusting leg can simultaneously adjust the height and the levelness through a bidirectional thread structure, and adopting a uniform stress design and adopting a three-point support principle to disperse pressure to multiple contact points, so that local overload is avoided. Similar technology is also seen in the design of a multidirectional base of a universal support, materials and bearing materials are usually high-density polypropylene (PP) or metal materials, the high-density polypropylene (PP) or metal materials have strength and weather resistance, the ultimate bearing of partial products can reach 4 tons and 8, and heavy-duty adjusting feet are usually cast iron or stainless steel to cope with extreme loads. The length of the screw rod arranged on the existing supporting leg is fixedly arranged, so that when some supporting objects are installed, the condition of insufficient height of the supporting leg easily occurs, and the installation and the fixation of the supporting leg are affected, so that improvement is needed. Disclosure of utility model Aiming at the defects existing in the prior art, the utility model aims to provide a multidirectional stress balance supporting leg, and aims to solve the technical problem that the multidirectional stress balance supporting leg is inconvenient to adjust the length. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The multidirectional stress balance supporting leg comprises a supporting disc and a supporting cylinder, wherein the supporting cylinder is fixedly connected with the supporting disc, and the multidirectional stress balance supporting leg further comprises: the support rod is arranged in the support cylinder and is rotationally connected with the support cylinder; the screw is used for connecting and fixing the supporting legs; The lifting mechanism is arranged on the supporting rod and used for adjusting the length of the supporting frame; the lifting frame is arranged on the supporting rod and is fixedly connected with the supporting rod; the buffer mechanism is arranged in the supporting rod and is in sliding connection with the supporting rod. Preferably, the lifting mechanism comprises: The lifting shaft is arranged on the lifting frame and is rotationally connected with the lifting frame; The lifting block is fixedly connected with the lifting shaft; and the sliding part is arranged in the lifting frame. Preferably, the sliding member includes: The sliding groove is arranged in the lifting frame; The two sliding blocks are symmetrically arranged in the sliding groove, are connected with the sliding groove in a sliding manner and are connected with the lifting shaft in a threaded manner; and the rotating part is arranged on the sliding block. Preferably, the rotating member includes: the first rotating shaft is arranged on the sliding block and is fixedly connected with the sliding block; the rotating plate is rotationally connected with the first rotating shaft; The second rotating shaft is rotationally connected with the rotating plate; The rotating frame is arranged on the second rotating shaft and fixedly connected with the second rotating shaft. Preferably, the buffer mechanism includes: the buffer frame is arranged on the rotating frame, is fixedly connected with the rotating frame and is fixedly connected with the lifting frame; The first elastic frame is fixedly connected with the buffer frame; The buffer spring is fixedly connected with the first elastic frame; the second elastic frame is fixedly connected with the buffer spring; The buffer plate is fixedly connected with the second elastic frame, is in sliding connection with the buffer frame and is also fixedly connected with the screw rod; and the transmission part is arranged on the second elastic frame. Preferably, the transmission member includes: The two first transmission shafts are symmetrically arranged on the second elastic frame and fixedly connected with the second elastic frame; The first transmission plate is rotationally connected with the first transmission shaft; the second transmission shaft is rotationally connected with the f