Foundation bolt convenient to disassemble

Abstract

The utility model relates to the technical field of foundation bolts, in particular to a foundation bolt convenient to disassemble, which comprises a bottom plate and a mounting frame, the foundation bolt is movably arranged in the bottom plate through a threaded hole, a nut is movably arranged on the outer side of the foundation bolt, and mounting plates are arranged at the top end of the bottom plate and positioned on two sides of the nut. Mechanical equipment can be effectively fixed, meanwhile, various types of mechanical equipment can be fixed, so that the overall applicability of the equipment is enhanced, and when the mechanical equipment needs to be disassembled, the disassembly operation can be completed only by reversely rotating the handle, so that the effect of facilitating disassembly is achieved; the installation frame can be effectively installed and fixed, the installation frame can be fixed to the upper portion of the foundation bolt, the foundation bolt and a nut are protected, and the nut and the foundation bolt are effectively prevented from being affected by rain and snow weather and generating oxidation rusting reaction.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor bolts, in particular to an anchor bolt which is easy to disassemble. Background Art

[0002] Anchor bolts are tools buried in the ground or foundation to connect the earth or foundation to machinery and equipment. When mechanical components are installed on a concrete foundation, the J-shaped or L-shaped end of the bolt is buried in the concrete for use. The tensile capacity of the anchor bolt is the tensile capacity of the round steel itself, which is equal to the cross-sectional area multiplied by the allowable stress value, which is the allowable tensile bearing capacity during design.

[0003] A multifunctional anchor bolt with the public specification of the utility model patent application in China being CN217441152U has the advantages of convenient transportation and space saving, and the bolt and the bolt sleeve can be separated and replaced to improve the functionality of the anchor bolt, thereby improving the utilization rate and reducing the cost. However, it is difficult to effectively fix mechanical equipment of different sizes and types during use, and the nut cannot be protected. Therefore, a foundation bolt that is easy to disassemble is proposed. Utility Model Content

[0004] The utility model aims to provide an anchor bolt which is easy to disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A foundation bolt that is easy to disassemble comprises a base plate and a mounting frame, wherein the base plate has a foundation bolt movably arranged inside through a threaded hole, a nut is movably arranged outside the foundation bolt, a mounting plate is arranged on both sides of the nut at the top of the base plate, a fixing mechanism is arranged on one side of the mounting plate, a clamping mechanism is arranged inside the base plate, fixing plates are fixedly arranged at the bottom ends of both sides of the mounting frame, and a through groove is opened inside the fixing plate.

[0007] Preferably, the fixing mechanism comprises an elastic groove, an elastic plate and an elastic sheet, the elastic groove is opened on one side of the mounting plate, an elastic plate is arranged on one side of the elastic groove through a rotating shaft, an elastic sheet is arranged inside the elastic groove, and one end of the elastic sheet is in contact with the elastic plate;

[0008] Preferably, the clamping mechanism comprises a threaded groove, a threaded rod, a moving block and a clamping block, a threaded groove is provided on one side of the inner part of the bottom plate, a threaded rod is arranged inside the threaded groove through a rotating shaft, threads at both ends of the threaded rod are arranged oppositely, moving blocks are movably arranged on the outer sides of both ends of the threaded rod through threaded holes, and a clamping block is fixedly arranged on one end of the moving block through a connecting block;

[0009] Preferably, a protrusion is fixedly provided on one side of the clamping block;

[0010] Preferably, a limiting rod is fixedly provided on one side of the inner part of the thread groove, and the limiting rod is movably connected to the moving block;

[0011] Preferably, a handle is provided on the outer side of the base plate at one end of the rotating shaft where the threaded rod is located.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By turning the handle, the threaded rod is driven to rotate. At this time, because the threads at both ends of the threaded rod are set in opposite directions, the moving blocks at both ends can move in opposite directions, and under the action of the limit rod, the moving block can move horizontally along the surface of the threaded rod, thereby driving the clamping block to move accordingly, and in cooperation with the protrusion, the clamping block and the protrusion can be effectively stuck into the interior of the mechanical equipment. This setting can effectively fix the mechanical equipment effectively, and can also fix various types of mechanical equipment, thereby enhancing the overall applicability of the equipment, and when the mechanical equipment needs to be disassembled, it is only necessary to rotate the handle in the opposite direction to complete the disassembly operation, thereby achieving the effect of easy disassembly.

[0014] 2. By placing the installation frame above the bolts and passing the installation plate through the through slots until the installation frame is installed to the bottom position, the spring plate can be popped out under the action of the spring sheet, and a resistance effect is formed between the spring plate and the fixing plate. At this time, the installation frame will be fixed above the anchor bolts. This setting can effectively install and fix the installation frame, so that the installation frame can be fixed above the anchor bolts, which protects the anchor bolts and nuts, effectively preventing the nuts and anchor bolts from being affected by rain and snow, oxidation and rusting reactions, and making it difficult to disassemble the nuts, thereby improving the overall practical effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front view structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall front view and cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal top view of the thread groove of the utility model;

[0018] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.

[0019] In the figure: 1. base plate; 2. mounting frame; 3. anchor bolt; 4. nut; 5. mounting plate; 6. fixing plate; 7. through slot; 8. elastic slot; 9. spring plate; 10. spring piece; 11. threaded slot; 12. threaded rod; 13. moving block; 14. clamping block; 15. protrusion; 16. limit rod; 17. handle. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] An anchor bolt that is easy to disassemble, comprising a base plate 1 and a mounting frame 2, wherein an anchor bolt 3 is movably arranged inside the base plate 1 through a threaded hole, a nut 4 is movably arranged outside the anchor bolt 3, a mounting plate 5 is arranged on both sides of the nut 4 at the top of the base plate 1, a fixing mechanism is arranged on one side of the mounting plate 5, a clamping mechanism is arranged inside the base plate 1, and fixing plates 6 are fixedly arranged at the bottom ends of both sides of the mounting frame 2, and a through groove 7 is opened inside the fixing plate 6;

[0023] Through the above solution, under the action of the nut 4, the anchor bolt 3 and the base plate 1 can effectively fix the mechanical equipment on the ground, forming an effective fixing effect.

[0024] In this embodiment, preferably, the fixing mechanism includes an elastic groove 8, an elastic plate 9 and an elastic piece 10. The elastic groove 8 is opened on one side of the mounting plate 5. The elastic plate 9 is arranged on one side of the elastic groove 8 through a rotating shaft. The elastic piece 10 is arranged inside the elastic groove 8. One end of the elastic piece 10 is in contact with the elastic plate 9.

[0025] Through the above solution, the installation frame 2 can be effectively fixed on the top of the nut 4, which can protect the nut 4 and the anchor bolt 3 and prevent the nut 4 and the anchor bolt 3 from being affected by rain and snow and causing oxidation and rusting.

[0026] In this embodiment, preferably, the clamping mechanism includes a threaded groove 11, a threaded rod 12, a moving block 13 and a clamping block 14. A threaded groove 11 is provided on one side of the interior of the bottom plate 1. A threaded rod 12 is provided inside the threaded groove 11 through a rotating shaft. The threads at both ends of the threaded rod 12 are arranged oppositely. The outer sides of both ends of the threaded rod 12 are movably provided with a moving block 13 through a threaded hole. One end of the moving block 13 is fixedly provided with a clamping block 14 through a connecting block.

[0027] Through the above scheme, under the action of the threaded rod 12, the moving block 13 can drive the clamping block 14 to move accordingly, and because the threads at both ends of the threaded rod 12 are arranged in opposite directions, the moving blocks 13 at both ends can be moved in opposite directions, so that the clamping blocks 14 are inside the mechanical equipment to form a support and fixing effect, so that the bottom plate 1 can form an effective fixing effect with various types of mechanical equipment;

[0028] In this embodiment, preferably, a protrusion 15 is fixedly provided on one side of the clamping block 14;

[0029] Through the above scheme, the clamping block 14 can be matched with the outer sides of the clamping block 14 and the protrusion 15 to contact the inside of the mechanical device, thereby increasing the contact area. At the same time, the protrusion 15 is in conflict with the inner groove of the mechanical device, thereby increasing the fixing effect between the mechanical device and the anchor bolt 3.

[0030] In this embodiment, preferably, a limit rod 16 is fixedly provided on one side of the inner side of the thread groove 11, and the limit rod 16 is movably connected to the moving block 13;

[0031] Through the above scheme, the moving block 13 plays a role of limiting and guiding, so that the moving block 13 can move horizontally along the surface of the threaded rod 12;

[0032] In this embodiment, preferably, a handle 17 is provided on the outer side of the bottom plate 1 at one end of the rotating shaft where the threaded rod 12 is located;

[0033] Through the above solution, the rotation speed of the threaded rod 12 can be controlled to achieve the control of the displacement distance of the moving blocks 13 at both ends.

[0034] The present embodiment is a kind of anchor bolt which is easy to disassemble. By turning the handle 17, the threaded rod 12 is driven to rotate. At this time, because the threads at both ends of the threaded rod 12 are arranged in opposite directions, the moving blocks 13 at both ends can be moved in opposite directions. Under the action of the limit rod 16, the moving block 13 can be moved horizontally along the surface of the threaded rod 12, thereby driving the clamping block 14 to move accordingly, and with the cooperation of the protrusion 15, the clamping block 14 and the protrusion 15 can be effectively clamped into the interior of the mechanical equipment. Here, the corresponding mechanical equipment needs to be equipped with a groove matching the clamping block 14 for use, so that this setting can effectively fix the mechanical equipment, and can fix various types of mechanical equipment at the same time, thereby enhancing the overall applicability of the equipment, and when the mechanical equipment needs to be disassembled, it is only necessary to rotate the handle 17 in the opposite direction to complete the disassembly operation, thereby achieving the effect of easy disassembly.

[0035] By placing the mounting frame 2 above the bolt and passing the mounting plate 5 through the through slot 7 until the mounting frame 2 is installed at the bottom position, the spring plate 9 can be popped out under the action of the spring piece 10, and a resistance effect is formed between the spring plate 9 and the fixing plate 6. At this time, the mounting frame 2 will be fixed above the anchor bolt 3. This setting can effectively install and fix the mounting frame 2, so that the mounting frame 2 can be fixed above the anchor bolt 3, and the anchor bolt 3 and the nut 4 can be protected, and the nut 4 and the anchor bolt 3 can be effectively prevented from being affected by rain and snow weather, oxidation and rusting reactions, and it is not easy to disassemble the nut 4, thereby improving the overall practical effect of the equipment.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An anchor bolt that is easy to disassemble, comprising a base plate (1) and a mounting frame (2), characterized in that: An anchor bolt (3) is movably arranged inside the base plate (1) through a threaded hole, a nut (4) is movably arranged outside the anchor bolt (3), a mounting plate (5) is arranged on both sides of the nut (4) at the top end of the base plate (1), a fixing mechanism is arranged on one side of the mounting plate (5), a clamping mechanism is arranged inside the base plate (1), and a fixing plate (6) is fixedly arranged at the bottom ends of both sides of the mounting frame (2), and a through groove (7) is opened inside the fixing plate (6).

2. The easily disassembled anchor bolt according to claim 1, characterized in that: The fixing mechanism comprises an elastic groove (8), an elastic plate (9) and an elastic piece (10); one side of the mounting plate (5) is provided with an elastic groove (8); one side of the elastic groove (8) is provided with an elastic plate (9) via a rotating shaft; the elastic groove (8) is provided with an elastic piece (10); one end of the elastic piece (10) is in contact with the elastic plate (9).

3. The easily disassembled anchor bolt according to claim 1, characterized in that: The clamping mechanism comprises a threaded groove (11), a threaded rod (12), a moving block (13) and a clamping block (14); a threaded groove (11) is provided on one side of the interior of the base plate (1); a threaded rod (12) is arranged inside the threaded groove (11) via a rotating shaft; threads at both ends of the threaded rod (12) are arranged oppositely; moving blocks (13) are movably arranged on the outer sides of both ends of the threaded rod (12) via threaded holes; and a clamping block (14) is fixedly arranged on one end of the moving block (13) via a connecting block.

4. The easily disassembled anchor bolt according to claim 3, characterized in that: A protrusion (15) is fixedly provided on one side of the clamping block (14).

5. The easily disassembled anchor bolt according to claim 3, characterized in that: A limiting rod (16) is fixedly arranged on one side of the interior of the thread groove (11), and the limiting rod (16) is movably connected to the moving block (13).

6. The easily disassembled anchor bolt according to claim 3, characterized in that: A handle (17) is provided on the outside of the bottom plate (1) at one end of the rotating shaft where the threaded rod (12) is located.

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