Mortise and tenon type magnetic support

Abstract

The utility model relates to the technical field of gas pressure regulators, and discloses a mortise and tenon type magnetic support which comprises a supporting rod, the top of the supporting rod is movably connected with a movable rod through an adjusting mechanism, and the top of the movable rod is fixedly connected with a supporting plate through a mortise and tenon mechanism. The adjusting mechanism comprises a plurality of adjusting holes formed in the outer surface of the supporting rod and an elastic locking rod installed on one side of the movable rod, a reset spring is arranged in the elastic locking rod, and one side of the elastic locking rod extends out of the supporting rod through the adjusting holes. According to the device, the supporting plate and the movable rod can be rapidly fixed through the clamping tenon mechanism, so that the device can be independently operated by one person during disassembly and assembly, other tools are not needed, the safety risk of disassembly and assembly and the labor intensity of workers are greatly reduced, the height of the supporting plate can be adjusted through the adjusting mechanism, and the working efficiency is improved. Therefore, the application range and the practicability of the device are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas pressure regulators, in particular to a tenon-type magnetic bracket. Background Art

[0002] After drilling, the rock at the hole mouth is broken and loose, so a hole protector is needed. However, because the looseness of each hole is different, sometimes the hole protector feed barrel needs to be suspended above the hole to avoid being buried, so a bracket is needed to support the hole protector.

[0003] However, most of the existing hole protector brackets are fixed by bolts, which often requires the use of tools such as screwdrivers in actual use. This bolt fixing method is time-consuming and labor-intensive, which seriously affects the installation and disassembly efficiency of the bracket and the hole protector. Utility Model Content

[0004] The purpose of the utility model is to provide a tenon-type magnetic bracket, which solves the problems raised in the background technology.

[0005] An embodiment of the present application provides a tenon-type magnetic bracket, comprising a support rod, the top of which is movably connected to a movable rod via an adjustment mechanism, and the top of which is fixedly connected to a support plate via a tenon mechanism.

[0006] By adopting the above technical solution, the device can be operated by one person alone during disassembly and assembly without the need for other tools, thereby greatly reducing the safety risks of disassembly and assembly and the labor intensity of employees.

[0007] Optionally, the adjustment mechanism includes a plurality of adjustment holes opened on the outer surface of the support rod and an elastic locking rod installed on one side of the movable rod, a return spring is arranged inside the elastic locking rod, and one side of the elastic locking rod extends to the outside of the support rod through the adjustment hole.

[0008] By adopting the above technical solution, the height of the support plate can be adjusted by the adjusting mechanism of the device, thereby greatly improving the application range and practicality of the device.

[0009] Optionally, the latch mechanism includes a clamping head installed on the top of the movable rod and a convex groove opened at the bottom of the support plate, and multiple groups of locking springs are fixedly connected to both sides of the clamping head, and the other end of the locking spring is fixedly connected to the top plate.

[0010] By adopting the above technical solution and utilizing the elastic force of the locking spring, the locking between the clamp head and the convex groove can be made more stable.

[0011] Optionally, the outer surface of the movable rod is movably connected to a movable ring, the top of the movable ring is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a lock, a plurality of through holes are provided at the bottom of the fixed plate, and a first pin is provided inside the through hole, a socket is provided inside the first pin, a second pin is movably connected inside the socket, and the other end of the second pin extends to the outside of the fixed plate.

[0012] By adopting the above technical solution, the first pin and the second pin can effectively prevent the lock from loosening.

[0013] Optionally, a magnetic ring seat is fixedly connected to the bottom of the support rod.

[0014] By adopting the above technical solution, the magnetic ring seat can ensure that the support rod does not fall off at any point within the range.

[0015] Optionally, the clamping head and the convex groove are matched to form a tenon-type structure.

[0016] By adopting the above technical solution and utilizing the tenon structure, the locking and fixing effect of the clamping head and the convex groove is better.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] 1. The technical solution of the present application provides a clamping head, a convex groove, a movable ring, a fixed plate, a lock, a first pin rod, a socket and a second pin rod, so that the device can quickly fix the support plate and the movable rod through a tenon mechanism, so that the device can be operated by one person alone during disassembly and assembly, and no other tools are required, thereby greatly reducing the safety risks of disassembly and assembly and the labor intensity of employees.

[0019] 2. The technical solution of the present application provides a support rod, a movable rod, an elastic locking rod and an adjustment hole, so that the height of the support plate can be adjusted by the adjustment mechanism of the present device, thereby greatly improving the scope of use and practicality of the present device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a tenon-type magnetic bracket of the utility model;

[0022] Figure 2 It is a three-dimensional structural schematic diagram of a tenon-type magnetic bracket clamp and a locking connection part of the utility model;

[0023] Figure 3It is a three-dimensional structural schematic diagram of the connection part between the clamp head and the top plate in a clamping-tenon type magnetic bracket of the utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of a first pin rod of a tenon-type magnetic bracket of the utility model;

[0025] Figure 5 It is a three-dimensional structural schematic diagram of a tenon-type magnetic bracket support plate of the utility model.

[0026] In the figure: 1. support rod; 2. movable rod; 3. support plate; 4. magnetic ring seat; 5. adjustment hole; 6. elastic locking rod; 7. clamping head; 8. convex groove; 9. movable ring; 10. fixed plate; 11. lock; 12. first pin rod; 13. socket; 14. second pin rod; 15. locking spring; 16. top plate. DETAILED DESCRIPTION

[0027] See also Figure 1-5 The utility model provides a technical solution: a tenon-type magnetic bracket, comprising a support rod 1, the top of the support rod 1 is movably connected to a movable rod 2 through an adjustment mechanism, and the top of the movable rod 2 is fixedly connected to a support plate 3 through a tenon mechanism.

[0028] By adopting the above technical solution, the device can be operated by one person alone during disassembly and assembly without the need for other tools, thereby greatly reducing the safety risks of disassembly and assembly and the labor intensity of employees.

[0029] In the implementation mode of the present application, Figure 1 As shown, the adjustment mechanism includes a plurality of adjustment holes 5 opened on the outer surface of the support rod 1 and an elastic locking rod 6 installed on one side of the movable rod 2, a return spring is arranged inside the elastic locking rod 6, and one side of the elastic locking rod 6 extends to the outside of the support rod 1 through the adjustment hole 5.

[0030] By adopting the above technical solution, the device can adjust the height of the support plate 3 through the adjustment mechanism, thereby greatly improving the use range and practicality of the device.

[0031] In the implementation mode of the present application, Figure 1-3 As shown, the latch mechanism includes a latch head 7 installed on the top of the movable rod 2 and a convex groove 8 opened at the bottom of the support plate 3. Multiple sets of locking springs 15 are fixedly connected on both sides of the latch head 7, and the other end of the locking spring 15 is fixedly connected to the top plate 16.

[0032] By adopting the above technical solution and utilizing the elastic force of the locking spring 15 , the locking between the clamp head 7 and the convex groove 8 can be made more stable.

[0033] In the implementation mode of the present application, Figure 2As shown, the outer surface of the movable rod 2 is movably connected with a movable ring 9, the top of the movable ring 9 is fixedly connected with a fixed plate 10, the top of the fixed plate 10 is fixedly connected with a lock 11, a plurality of through holes are provided at the bottom of the fixed plate 10, and a first pin rod 12 is provided inside the through holes, a socket 13 is provided inside the first pin rod 12, a second pin rod 14 is movably connected inside the socket 13, and the other end of the second pin rod 14 extends to the outside of the fixed plate 10.

[0034] By adopting the above technical solution, the first pin 12 and the second pin 14 can effectively prevent the lock 11 from loosening.

[0035] In the implementation mode of the present application, Figure 1 As shown, a magnetic ring seat 4 is fixedly connected to the bottom of the support rod 1 .

[0036] By adopting the above technical solution, the magnetic ring seat 4 can ensure that the support rod 1 does not fall off at any point within the range.

[0037] In the implementation mode of the present application, Figure 3 and Figure 5 As shown, the clamping head 7 and the protruding groove 8 are matched with each other and form a tenon-type structure.

[0038] By adopting the above technical solution and utilizing the tenon structure, the locking and fixing effect of the clamping head 7 and the convex groove 8 is better.

[0039] When in use, first open a convex tenon groove on the support plate 3, and the convex groove 8 matches the clamp head 7 on the movable rod 2, then press the top plates 16 on both sides of the clamp head 7 to squeeze the locking spring 15, and then insert the clamp head 7 from the bottom of the convex groove 8. When the clamp head 7 moves to the upper end of the convex groove 8, the top plates 16 on both sides of the clamp head 7 will press against the inner wall of the convex groove 8 under the elastic action of the locking spring 15. At this time, the operator slides the lock 11 into the bottom of the convex groove 8 through the movable ring 9, so that the lock 11 and the fixing plate 10 can support the support plate 3 from the bottom and the outside. Finally, the operator vertically penetrates the fixing plate 10 through the through hole and inserts it into the support plate 3. When the first pin rod 12 is inserted into the support plate 3, the operator inserts the second pin rod 14 horizontally into the first pin rod 1 2, so that the card lock 11 can be quickly locked to prevent the card lock 11 from loosening. Similarly, it can be quickly disassembled, so that the device can be operated by one person alone during disassembly and assembly, and no other tools are required, thereby greatly reducing the safety risks of disassembly and assembly and the labor intensity of employees. When it is necessary to adjust the height of the support plate 3, the operator can press the elastic locking rod 6 to retract it into the support rod 1 through its own elasticity, and then pull the movable rod 2 to drive the elastic locking rod 6 to move up and down. When the elastic locking rod 6 moves to the next adjustment hole 5, it will quickly pop out from the adjustment hole 5, so that the movable rod 2 can be quickly fixed. Repeating the above operation can quickly adjust the height of the support plate 3, thereby greatly improving the scope of use and practicality of the device.

Claims

1. A tenon-type magnetic bracket, comprising a support rod (1), characterized in that: The top of the support rod (1) is movably connected to a movable rod (2) via an adjustment mechanism, and the top of the movable rod (2) is fixedly connected to a support plate (3) via a latch mechanism.

2. The tenon-type magnetic bracket according to claim 1, characterized in that: The adjustment mechanism comprises a plurality of adjustment holes (5) formed on the outer surface of the support rod (1) and an elastic locking rod (6) mounted on one side of the movable rod (2); a return spring is arranged inside the elastic locking rod (6), and one side of the elastic locking rod (6) extends to the outside of the support rod (1) through the adjustment hole (5).

3. The tenon-type magnetic bracket according to claim 1, characterized in that: The latch mechanism comprises a latch head (7) mounted on the top of the movable rod (2) and a convex groove (8) provided at the bottom of the support plate (3); a plurality of sets of locking springs (15) are fixedly connected to both sides of the latch head (7); and the other end of the locking spring (15) is fixedly connected to a top plate (16).

4. The tenon-type magnetic bracket according to claim 1, characterized in that: The outer surface of the movable rod (2) is movably connected to a movable ring (9), the top of the movable ring (9) is fixedly connected to a fixed plate (10), the top of the fixed plate (10) is fixedly connected to a lock (11), a plurality of through holes are provided at the bottom of the fixed plate (10), and a first pin rod (12) is provided inside the through holes, a socket (13) is provided inside the first pin rod (12), a second pin rod (14) is movably connected inside the socket (13), and the other end of the second pin rod (14) extends to the outside of the fixed plate (10).

5. The tenon-type magnetic bracket according to claim 1, characterized in that: The bottom of the support rod (1) is fixedly connected with a magnetic ring seat (4).

6. The tenon-type magnetic bracket according to claim 3, characterized in that: The clamping head (7) and the convex groove (8) are matched with each other and form a clamping structure.

Images