Anti-toppling #-shaped frame structure

Abstract

The utility model provides an anti-toppling #-shaped frame structure, and relates to the technical field of #-shaped frames. Comprising a plurality of rectangular frames and four vertical rods, a structure convenient to disassemble and assemble is arranged between the rectangular frame and the vertical rod. An anti-toppling structure is arranged between the two rectangular frames; the anti-toppling structure comprises an auxiliary inserting hole and a connecting rod, the auxiliary inserting hole is formed in the inner wall of the rectangular frame, round check blocks are fixedly connected to the two ends of the connecting rod correspondingly, and by arranging the anti-toppling structure, under the action of the threaded inserting rod and the auxiliary inserting hole, the anti-toppling structure can be matched with components such as a fixing nut to fix the connecting rod; at the moment, under the action of components such as a rotating rod and a rotating block, the angles of a fixed round rod and a sliding cylinder can be adjusted, then under the action of the fixed round rod and the sliding cylinder, a supporting rod can make contact with the ground, and then a rectangular frame, a vertical rod and the like can be supported in an auxiliary mode.

Description

Technical Field

[0001] The utility model relates to the technical field of crisscross frame structures, in particular to an anti-dumping crisscross frame structure. Background Art

[0002] The well-shaped gantry is the most important vertical transportation equipment in the construction industry and is widely used. Because of its shape resembling a "well", it is called a well-shaped gantry. The well-shaped gantry is widely used on construction sites due to its low cost, flexible structure, and simple installation.

[0003] In actual work, the structure and function of the existing well-shaped frame structure are relatively complete and can basically meet the needs of daily use, but there are still the following two problems:

[0004] In actual use, the crisscross frame has a crisscross structure, which has poor stability when subjected to force. Therefore, when subjected to force, it is very easy to tilt to the other side of the force, causing the crisscross frame to separate and collapse, thereby causing a safety hazard.

[0005] Therefore, the utility model provides a cross-shaped frame structure that is anti-dumping. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and provide an anti-dumping well frame structure.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an anti-dumping crisscross frame structure, including a rectangular frame and vertical rods, the number of the rectangular frames is several, and the number of the vertical rods is four; a convenient disassembly and assembly structure is provided between the rectangular frames and the vertical rods; an anti-dumping structure is provided between the two rectangular frames; the anti-dumping structure includes an auxiliary socket and a connecting rod, the auxiliary socket is opened on the inner wall of the rectangular frame, and the two ends of the connecting rod are respectively fixedly connected with circular blocks, and one side of the outer surface of the circular block is fixedly connected with a threaded rod, the threaded rod is inserted into the inner wall of the auxiliary socket, and one end of the outer surface of the threaded rod is threadedly connected with a fixing nut.

[0008] As a preferred embodiment, the outer surface of the connecting rod is fixedly connected to a connecting block, one side of the outer surface of the connecting block is fixedly connected to a U-shaped plate, and a rotating rod is rotatably connected between the two sides of the inner wall of the U-shaped plate, the outer surface of the rotating rod is fixedly connected to the rotating block, one end of the outer surface of the rotating rod is fixedly connected to the operating round block, the inner wall of the operating round block is threadedly connected to a threaded auxiliary rod, and one end of the outer surface of the threaded auxiliary rod is fixedly connected to a circular clamping block, and a plurality of circular clamping holes equidistantly arranged in a circumferential direction are opened on the inner wall of one side of the U-shaped plate, the outer surface of the rotating block is fixedly connected to a fixed round rod, one end of the fixed round rod is slidably connected to a sliding cylinder, one end of the sliding cylinder is fixedly connected to a support rod, and the inner wall of one side of the sliding cylinder is threadedly connected to a threaded extrusion rod.

[0009] The technical effect of adopting the above-mentioned further scheme is: under the action of the rotating rod, the rotating block can be used to adjust the angles of components such as the fixed round rod and the sliding cylinder, and the fixed round rod can be used to slide on the inner wall of the sliding cylinder, so that the support rod can contact the ground, and then auxiliary fixation can be performed under the action of the round clamping block and the round clamping hole.

[0010] As a preferred embodiment, the convenient disassembly and assembly structure includes a support block, which is fixedly connected to the bottom end of the outer surface of the vertical rod, a first screw hole is provided on the inner wall of the vertical rod, and a second screw hole is provided on the inner wall of one side of the rectangular frame. The inner walls of the first screw hole and the second screw hole are threadedly connected with a threaded clamping rod, and four round sockets are provided on the inner wall of the rectangular frame, and the four round sockets are located at the four corners of the rectangular frame. The vertical rod is inserted into the inner wall of the round socket, and the round hole is connected to the second screw hole.

[0011] The technical effect of adopting the above further solution is that under the action of the first screw hole and the second screw hole, the threaded clamping rod can be cooperated to assist in the disassembly, assembly and fixation of the vertical rod and the rectangular frame.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] By setting up an anti-dumping structure, the connecting rod can be fixed in conjunction with fixing nuts and other components under the action of the threaded plug rod and the auxiliary socket. At this time, the angles of the fixed round rod and the sliding cylinder can be adjusted under the action of the rotating rod and the rotating block. Then, under the action of the fixed round rod and the sliding cylinder, the support rod can be made to contact the ground, thereby providing auxiliary support for the rectangular frame and vertical rods. By setting up a convenient disassembly and assembly structure, the rectangular frame and the vertical rods can be assisted in disassembly and assembly, and the four vertical rods and the rectangular frame can be disassembled and assembled separately, thereby facilitating subsequent maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1A schematic structural diagram of an anti-dumping crisscross frame structure provided by the utility model;

[0015] Figure 2 A schematic diagram of the structure of a sliding cylinder of a cross-shaped frame structure for preventing tipping provided by the utility model;

[0016] Figure 3 The utility model provides an anti-dumping well frame structure Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 A schematic diagram of a rectangular frame structure of a well-shaped frame structure with an anti-dumping function provided by the present invention;

[0018] Figure 5 The utility model provides a schematic structural diagram of the vertical rods of an anti-tilt cross frame structure.

[0019] Legend:

[0020] 1. Rectangular frame; 2. Vertical pole;

[0021] 3. Anti-dumping structure; 31. Auxiliary jack; 32. Connecting rod; 33. Round stopper; 34. Threaded insert; 35. Fixing nut; 36. Threaded extrusion rod; 37. Connecting block; 38. U-shaped plate; 39. Rotating rod; 310. Rotating block; 311. Operating round block; 312. Threaded auxiliary rod; 313. Round clamping block; 314. Round clamping hole; 315. Fixed round rod; 316. Sliding cylinder; 317. Support rod;

[0022] 4. Convenient disassembly and assembly structure; 41. Threaded clamp; 42. Support block; 43. First screw hole; 44. Round socket; 45. Second screw hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-Figure 5As shown, this embodiment provides a technical solution: an anti-dumping crisscross frame structure, including a rectangular frame 1 and vertical rods 2, the number of rectangular frames 1 is several, and the number of vertical rods 2 is four; a convenient disassembly and assembly structure 4 is provided between the rectangular frame 1 and the vertical rod 2; an anti-dumping structure 3 is provided between the two rectangular frames 1; the anti-dumping structure 3 includes an auxiliary socket 31 and a connecting rod 32, the auxiliary socket 31 is opened on the inner wall of the rectangular frame 1, and the two ends of the connecting rod 32 are respectively fixedly connected with circular blocks 33, and one side of the outer surface of the circular block 33 is fixedly connected with a threaded rod 34, the threaded rod 34 is inserted into the inner wall of the auxiliary socket 31, and one end of the outer surface of the threaded rod 34 is threadedly connected with a fixing nut 35.

[0025] By setting up the anti-dumping structure 3, the connecting rod 32 can be fixed in cooperation with the fixing nut 35 and other components under the action of the threaded insert rod 34 and the auxiliary socket 31. At this time, the angles of the fixed round rod 315 and the sliding cylinder 316 can be adjusted under the action of the rotating rod 39 and the rotating block 310. Then, under the action of the fixed round rod 315 and the sliding cylinder 316, the support rod 317 can be brought into contact with the ground, thereby providing auxiliary support for the rectangular frame 1 and the vertical rod 2. By setting up the convenient disassembly and assembly structure 4, the rectangular frame 1 and the vertical rod 2 can be assisted in disassembly and assembly, and the four vertical rods 2 can be disassembled and assembled with the rectangular frame 1 separately, thereby facilitating subsequent maintenance and replacement.

[0026] A step further, such as Figure 2-Figure 3 As shown: the outer surface of the connecting rod 32 is fixedly connected to the connecting block 37, one side of the outer surface of the connecting block 37 is fixedly connected to the U-shaped plate 38, and the inner wall of the U-shaped plate 38 is rotatably connected with a rotating rod 39. The outer surface of the rotating rod 39 is fixedly connected to the rotating block 310. One end of the outer surface of the rotating rod 39 is fixedly connected to an operating round block 311. The inner wall of the operating round block 311 is threadedly connected to a threaded auxiliary rod 312. The outer surface of the threaded auxiliary rod 312 is fixedly connected to a circular clamping block 313. A plurality of circular clamping holes 314 are arranged equidistantly on the inner wall of one side of the U-shaped plate 38. The outer surface of the rotating block 310 is fixedly connected to the operating round block 311. The surface is fixedly connected to a fixed round rod 315, one end of the fixed round rod 315 is slidably connected to a sliding cylinder 316, one end of the sliding cylinder 316 is fixedly connected to a support rod 317, and a threaded extrusion rod 36 is threadedly connected to the inner wall of one side of the sliding cylinder 316. Under the action of the rotating rod 39, the rotating block 310 can be used to adjust the angles of components such as the fixed round rod 315 and the sliding cylinder 316, and the fixed round rod 315 slides on the inner wall of the sliding cylinder 316, so that the support rod 317 can contact the ground, and can be assisted in fixation under the action of the round clamping block 313 and the round clamping hole 314.

[0027] The above solution also has the problem that the vertical rod 2 is installed integrally with the rectangular frame 1, resulting in the need to dismantle the entire frame to dismantle a single vertical rod 2, which increases the dismantling cost. Figure 4 and Figure 5 As shown: In this scheme, the convenient disassembly and assembly structure 4 includes a support block 42, which is fixedly connected to the bottom end of the outer surface of the vertical rod 2. A first screw hole 43 is provided on the inner wall of the vertical rod 2, and a second screw hole 45 is provided on the inner wall of one side of the rectangular frame 1. The inner walls of the first screw hole 43 and the second screw hole 45 are threadedly connected with a threaded clamping rod 41. The inner wall of the rectangular frame 1 is provided with four round plug holes 44, and the four round plug holes 44 are located at the four corners of the rectangular frame 1. The vertical rod 2 is inserted into the inner wall of the round plug hole 44, and the round plug hole 44 is connected to the second screw hole 45. Under the action of the first screw hole 43 and the second screw hole 45, the threaded clamping rod 41 can be cooperated to assist in disassembly and fixation of the vertical rod 2 and the rectangular frame 1.

[0028] Working principle:

[0029] like Figure 1-5 As shown:

[0030] When in use: insert the vertical rod 2 into the inner wall of the round insertion hole 44, then place the connecting rod 32 between the two rectangular frames 1 to be installed, and after the vertical rod 2 is inserted into the round insertion hole 44, rotate the threaded clamping rod 41 so that the threaded clamping rod 41 can be fixed with the first screw hole 43 and the second screw hole 45;

[0031] The auxiliary socket 31 on the rectangular frame 1 will be plugged into the threaded plug rod 34. At this time, the fixing nut 35 is fixed to the threaded plug rod 34. At this time, the support rod 317 is rotated so that the rotating rod 39 can drive the rotating block 310 to rotate, and then the operating round block 311 can be driven to rotate. After rotating to the appropriate angle, the threaded auxiliary rod 312 is rotated so that the round block 313 can be stuck into the inner wall of the round hole 314. At this time, the support rod 317 is pulled so that the sliding cylinder 316 can slide on the outer surface of the fixed round rod 315, and then the support rod 317 can be in contact with the ground. At this time, the threaded extrusion rod 36 is rotated to assist in fixing the sliding cylinder 316.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An anti-tilt frame structure, comprising a rectangular frame (1) and vertical rods (2), characterized in that: The number of the rectangular frames (1) is several, and the number of the vertical rods (2) is four; A convenient disassembly and assembly structure (4) is provided between the rectangular frame (1) and the vertical rod (2); An anti-dumping structure (3) is provided between the two rectangular frames (1); The anti-dumping structure (3) comprises an auxiliary jack (31) and a connecting rod (32), wherein the auxiliary jack (31) is provided on the inner wall of the rectangular frame (1), and both ends of the connecting rod (32) are fixedly connected to circular stoppers (33), and one side of the outer surface of the circular stopper (33) is fixedly connected to a threaded rod (34), and the threaded rod (34) is inserted into the inner wall of the auxiliary jack (31), and one end of the outer surface of the threaded rod (34) is threadedly connected to a fixing nut (35).

2. The anti-tilt lattice frame structure according to claim 1, characterized in that: The outer surface of the connecting rod (32) is fixedly connected to a connecting block (37), one side of the outer surface of the connecting block (37) is fixedly connected to a U-shaped plate (38), a rotating rod (39) is rotatably connected between two sides of the inner wall of the U-shaped plate (38), and the outer surface of the rotating rod (39) is fixedly connected to a rotating block (310).

3. The anti-tilt structure according to claim 2, characterized in that: One end of the outer surface of the rotating rod (39) is fixedly connected to an operating round block (311), and the inner wall of the operating round block (311) is threadedly connected to a threaded auxiliary rod (312).

4. The anti-tilt frame structure according to claim 3, characterized in that: A circular clamping block (313) is fixedly connected to one end of the outer surface of the threaded auxiliary rod (312), and a plurality of circular clamping holes (314) arranged equidistantly in a circumferential direction are formed on the inner wall of one side of the U-shaped plate (38).

5. The anti-tilt structure according to claim 2, characterized in that: The outer surface of the rotating block (310) is fixedly connected to a fixed round rod (315), one end of the fixed round rod (315) is slidably connected to a sliding cylinder (316), one end of the sliding cylinder (316) is fixedly connected to a support rod (317), and one side inner wall of the sliding cylinder (316) is threadedly connected to a threaded extrusion rod (36).

6. The anti-tilt lattice frame structure according to claim 1, characterized in that: The convenient disassembly and assembly structure (4) comprises a support block (42), the support block (42) being fixedly connected to the bottom end of the outer surface of the vertical rod (2), a first screw hole (43) being provided on the inner wall of the vertical rod (2), a second screw hole (45) being provided on the inner wall of one side of the rectangular frame (1), and a threaded clamping rod (41) being threadedly connected to the inner walls of the first screw hole (43) and the second screw hole (45).

7. The anti-tilt frame structure according to claim 6, characterized in that: The inner wall of the rectangular frame (1) is provided with four circular insertion holes (44), which are located at the four corners of the rectangular frame (1). The vertical rod (2) is inserted into the inner wall of the circular insertion hole (44), and the circular insertion hole (44) is connected to the second screw hole (45).

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