Rapid positioning and detecting device for high-strength steel bars

Abstract

The utility model relates to the technical field of positioning and detecting devices, in particular to a high-strength steel bar rapid positioning and detecting device which comprises a placing frame, a stabilizing frame, moving wheels and a moving seat. The device has the beneficial effects that a reinforcing steel bar is placed on the surface of the mounting plate, meanwhile, a rotating hand wheel is rotated, so that the rotating hand wheel can rotate a threaded rod, the threaded rod can move an adjusting seat when moving, and the adjusting seat can move the mounting plate when moving; meanwhile, when the mounting plate moves, the reinforcing steel bar can push a limiting rod, so that the limiting rod can move a connected sliding block when moving, the sliding block can pull a first limiting spring when moving, and the limiting rod which is extruded and unfolded can clamp the reinforcing steel bar; and therefore, when the steel bar positioning and detecting device is used, a steel bar to be detected can be clamped, and the steel bar positioning and detecting device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning detection devices, and specifically relates to a high-strength steel bar rapid positioning detection device. Background Technique

[0002] Steel bars refer to steel materials used in reinforced concrete and prestressed reinforced concrete. Their cross-sections are circular, and sometimes square with rounded corners, including plain round steel bars, ribbed steel bars, and twisted steel bars. Steel bars used in reinforced concrete refer to straight or coiled steel bars used for reinforcement in reinforced concrete. Their shapes are divided into plain round steel bars and deformed steel bars. Most steel bars need to be detected through a positioning detection device during detection.

[0003] In the prior art, after placing the steel bar on the positioning detection device, the clamping plates arranged on both sides are adjusted, so that the steel bar positioning detection device can place and detect the steel bar during use.

[0004] However, when most steel bar positioning detection devices are in use, the steel bar is usually prone to looseness during clamping, so that it is more inconvenient to use and detect the steel bar in the steel bar positioning detection device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a high-strength steel bar rapid positioning detection device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A high-strength steel bar rapid positioning detection device, including a placement rack, a stable rack, moving wheels and a moving seat, characterized in that: a stable rack is arranged below the placement rack, moving wheels are arranged on one side of the stable rack away from the placement rack, a fixed frame is arranged on one side of the stable rack, a driving motor is installed inside the fixed frame, the output end of the driving motor is connected with a bidirectional screw through a coupling, a moving block is threadedly connected to the surface of the bidirectional screw, and a moving seat is welded to one end of the moving block away from the bidirectional screw.

[0007] Preferably, a threaded rod penetrates through the inside of the moving seat, one end of the threaded rod is connected with a moving handwheel, an adjusting seat is connected to the surface of the threaded rod, a first fixed seat is arranged on one side of the moving seat away from the adjusting seat, and mounting plates are arranged on one sides of the adjusting seat and the first fixed seat.

[0008] Preferably, second fixed seats are arranged at the mutually remote ends of the two mounting plates, slide bars are arranged inside the second fixed seats, sliders are slidably connected to the surfaces of the slide bars, a first limiting spring is welded to one end of the slider and the second fixed seat, and a limiting rod is welded to one end of the slider.

[0009] Preferably, an installation block is provided on one side of the installation plate close to the adjustment seat and the first fixed seat. A limiting plate is provided on one side of the adjustment seat and the first fixed seat close to the installation block. Return springs are connected between the limiting plate and the adjustment seat and the first fixed seat respectively.

[0010] Preferably, a cross bar is provided inside the installation plate. A push plate is connected to one side of the cross bar, and a moving frame is connected to the side of the cross bar away from the push plate.

[0011] Preferably, a second limiting spring is connected between the moving frame and the installation plate.

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

[0013] For the high-strength steel bar rapid positioning detection device proposed by the present utility model, when the steel bar positioning detection device is in use, it is usually easy to cause the steel bar to fall off easily when being placed for detection. By placing the steel bar on the surface of the installation plate and rotating the handwheel at the same time, the handwheel can rotate the threaded rod, so that the threaded rod can move the adjustment seat when moving, and the adjustment seat can move the installation plate when moving. At the same time, when the installation plate moves, the steel bar can push the limiting rod, and the limiting rod can move the connected slider when moving, so that the slider can pull the first limiting spring when moving, and the expanded and extruded limiting rod can clamp the steel bar. Therefore, the steel bar positioning detection device can clamp the steel bar to be detected when in use, making the steel bar positioning detection device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the main sectional view structure diagram of the present utility model;

[0015] Figure 2 is the side sectional view structure diagram of the moving seat of the present utility model;

[0016] Figure 3 is the main sectional view structure diagram of the installation plate of the present utility model;

[0017] Figure 4 is the main sectional view structure diagram of the adjustment seat of the present utility model.

[0018] In the figure: 1, placement rack; 2, stabilizing rack; 3, moving wheels; 4, fixed frame; 5, drive motor; 6, bidirectional screw; 7, moving block; 8, moving seat; 9, rotating handwheel; 10, threaded rod; 11, adjusting seat; 12, first fixed seat; 13, mounting plate; 14, second fixed seat; 15, sliding rod; 16, slider; 17, first limiting spring; 18, limiting rod; 19, mounting block; 20, limiting plate; 21, reset spring; 22, cross bar; 23, pushing plate; 24, moving rack; 25, second limiting spring. Specific implementation manner

[0019] In order to clearly and completely describe the purpose, technical solution of the present utility model, and make the advantages more clearly understood, the following further details the embodiments of the present utility model in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0020] Embodiment 1

[0021] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a high-strength steel bar rapid positioning and detection device, including a placement rack 1, a stabilizing rack 2, moving wheels 3 and a moving seat 8, characterized in that: a stabilizing rack 2 is arranged below the placement rack 1, moving wheels 3 are arranged on one side of the stabilizing rack 2 away from the placement rack 1, a fixed frame 4 is arranged on one side of the stabilizing rack 2, a drive motor 5 is installed inside the fixed frame 4, the output end of the drive motor 5 is connected with a bidirectional screw 6 through a coupling, a moving block 7 is threadedly connected to the surface of the bidirectional screw 6, a moving seat 8 is welded to one end of the moving block 7 away from the bidirectional screw 6, a threaded rod 10 penetrates through the inside of the moving seat 8, one end of the threaded rod 10 is connected with a moving handwheel 9, an adjusting seat 11 is connected to the surface of the threaded rod 10, a first fixed seat 12 is arranged on one side of the moving seat 8 away from the adjusting seat 11, mounting plates 13 are arranged on one side of the adjusting seat 11 and the first fixed seat 12, second fixed seats 14 are arranged at the ends of the two mounting plates 13 away from each other, a sliding rod 15 is arranged inside the second fixed seat 14, a slider 16 is slidably connected to the surface of the sliding rod 15, a first limiting spring 17 is welded between the slider 16 and one end of the second fixed seat 14, and a limiting rod 18 is welded to one end of the slider 16.

[0022] Embodiment 2

[0023] On the basis of the first embodiment, in order to avoid the problem of the steel bar falling off when being detected on the surface of the positioning detection device, the steel bar is placed on the surface of the mounting plate 13, and at the same time, the rotating handwheel 9 is rotated, so that the rotating handwheel 9 can rotate the threaded rod 10, so that the threaded rod 10 can move the adjusting seat 11 when moving, so that the adjusting seat 11 can move the mounting plate 13 when moving, and at the same time, the mounting plate 13 can push the limiting rod 18 when moving, so that the limiting rod 18 can move the connected slider 16 when moving, so that the slider 16 can pull the first limiting spring 17 when moving, so that the expanded and squeezed limiting rod 18 can clamp the steel bar, so that the steel bar positioning detection device can clamp the steel bar to be detected when in use, making the steel bar positioning detection device more convenient to use.

[0024] On one side of the mounting plate 13 close to the adjusting seat 11 and the first fixing seat 12, there is a mounting block 19. On one side of the adjusting seat 11 and the first fixing seat 12 close to the mounting block 19, there is a limiting plate 20. A return spring 21 is connected between the limiting plate 20 and the adjusting seat 11 and the first fixing seat 12. Inside the mounting plate 13, there is a cross bar 22. One side of the cross bar 22 is connected with a push plate 23. The side of the cross bar 22 away from the push plate 23 is connected with a moving frame 24. A second limiting spring 25 is connected between the moving frame 24 and the mounting plate 13.

[0025] Embodiment Three

[0026] On the basis of the second embodiment, in order to solve the problem of replacing the size of the clamping plate when the positioning detection device is in use, by pushing the moving frame 24, the moving frame 24 can move the cross bar 22 connected to one side when moving, and then the cross bar 22 can push the connected push plate 23 when moving, so that the push plate 23 can push the limiting plate 20 when moving, so that the limiting plate 20 can push the return spring 21 when moving, so that the limiting plate 20 is separated from the mounting block 19 after being pushed, so that the mounting plate 13 can be quickly taken out of the adjusting seat 11. On the contrary, the clamping plate of different sizes after replacement is contacted with the adjusting seat 11, and at the same time, the moving frame 24 is loosened, so that the second limiting spring 25 squeezed by one side of the moving frame 24 can be loosened, so that the push plate 23 can shrink from the inside of the mounting block 19, and through the reset effect of the return spring 21, the return spring 21 can reset the limiting plate 20, so that the mounting block 19 can be fixed, so that the steel bar positioning detection device can quickly replace the clamping plate when in use, making the steel bar positioning detection device more convenient when detecting steel bars of different sizes.

[0027] In actual use, most steel bars need to be detected by a positioning detection device during detection. By placing the steel bar on the surface of the mounting plate 13 and simultaneously rotating the rotating handwheel 9, the rotating handwheel 9 can rotate the threaded rod 10, so that the threaded rod 10 can move the adjusting seat 11 when moving, and the adjusting seat 11 can move the mounting plate 13 when moving. At the same time, when the mounting plate 13 moves, the steel bar can push the limiting rod 18, and the limiting rod 18 can move the connected slider 16 when moving, so that the slider 16 can pull the first limiting spring 17 when moving, and the expanded limiting rod 18 can clamp the steel bar, so that the steel bar positioning detection device can clamp the steel bar to be detected during use, making the steel bar positioning detection device more convenient to use.

[0028] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength steel bar rapid positioning and detection device, comprising a placement frame (1), a stabilizing frame (2), a moving wheel (3) and a moving seat (8), characterized in that: A stabilizing frame (2) is arranged below the placement frame (1), a moving wheel (3) is arranged on the side of the stabilizing frame (2) away from the placement frame (1), a fixing frame (4) is arranged on one side of the stabilizing frame (2), a driving motor (5) is installed inside the fixing frame (4), an output end of the driving motor (5) is connected to a bidirectional screw rod (6) via a coupling, a moving block (7) is threadedly connected to the surface of the bidirectional screw rod (6), a moving seat (8) is welded to one end of the moving block (7) away from the bidirectional screw rod (6), a threaded rod (10) is penetrated inside the moving seat (8), one end of the threaded rod (10) is connected to a moving hand wheel (9), and the The surface of the threaded rod (10) is connected to an adjustment seat (11); a first fixed seat (12) is arranged on a side of the movable seat (8) away from the adjustment seat (11); a mounting plate (13) is arranged on one side of the adjustment seat (11) and the first fixed seat (12); a second fixed seat (14) is arranged on one end of the two mounting plates (13) away from each other; a sliding rod (15) is arranged inside the second fixed seat (14); a sliding block (16) is slidably connected to the surface of the sliding rod (15); a first limiting spring (17) is welded to one end of the sliding block (16) and the second fixed seat (14); and a limiting rod (18) is welded to one end of the sliding block (16).

2. A high-strength steel bar rapid positioning detection device according to claim 1, characterized in that: A mounting block (19) is provided on one side of the mounting plate (13) close to the adjustment seat (11) and the first fixed seat (12); a limiting plate (20) is provided on one side of the adjustment seat (11) and the first fixed seat (12) close to the mounting block (19); and a return spring (21) is connected between the limiting plate (20) and the adjustment seat (11) and the first fixed seat (12).

3. A high-strength steel bar rapid positioning detection device according to claim 2, characterized in that: A cross bar (22) is arranged inside the mounting plate (13), one side of the cross bar (22) is connected to a push plate (23), and the side of the cross bar (22) away from the push plate (23) is connected to a moving frame (24).

4. A high-strength steel bar rapid positioning detection device according to claim 3, characterized in that: A second limiting spring (25) is connected between the moving frame (24) and the mounting plate (13).

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