A processing accuracy detection device for reinforced concrete prefabricated components

Abstract

The utility model relates to the field of precision detection technology, and discloses a reinforced concrete prefabricated component processing precision detection device, including a frame, a detection component is arranged on the top of the inner cavity of the frame, the detection component includes an electric push rod, the telescopic end of the electric push rod is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a damper, and the bottom of the damper is fixedly connected to a concave frame. By setting the detection component, the utility model can detect prefabricated components of different thicknesses, expand the detection range, and can perform overall detection on prefabricated components to further improve the accuracy of detection. By adjusting the setting of the component, the height of the infrared receiver and the infrared transmitter can be adjusted according to different prefabricated components, so as to realize automatic detection, and the detection data can be monitored in real time through the PLC controller. When uneven thickness occurs, the alarm will be controlled to sound an alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of precision detection, in particular to a processing precision detection device for reinforced concrete prefabricated components. Background Art

[0002] Prefabricated components refer to steel, wood or concrete components that are prefabricated in factories or on-site according to design specifications. In order to ensure the thickness of prefabricated reinforced concrete components, they are generally controlled by drawing closing lines on the accepted formwork in advance. The disadvantage is that when the position is large, it is difficult to ensure the accuracy of the thickness of concrete components far away from the formwork. In addition, the formwork may be deformed due to construction loads, which will also affect the control of concrete thickness. At this time, in order to ensure that the concrete components meet the design requirements, it is necessary to test them on-site including relevant parameters such as thickness.

[0003] In order to ensure the qualification of concrete components, when testing the thickness of concrete components, generally only the reinforced concrete prefabricated components can be tested locally, and the entire component cannot be tested, resulting in large detection errors and affecting later use. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present utility model is to provide a processing accuracy detection device for reinforced concrete prefabricated components to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reinforced concrete prefabricated component processing accuracy detection device, comprising a frame, a detection assembly is arranged on the top of the inner cavity of the frame, the detection assembly comprises an electric push rod, the telescopic end of the electric push rod is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a damper, the bottom of the damper is fixedly connected to a concave frame, the surface of the damper is sleeved with a spring, and the inner cavity of the concave frame is provided with a detection roller;

[0006] Adjustment components are embedded on both sides of the inner cavity of the frame, and the adjustment components include an adjustment box. A motor is fixedly connected to the top of the inner cavity of the adjustment box, and a threaded rod is fixedly connected to the output shaft of the motor. A threaded sleeve is threadedly connected to the surface of the threaded rod. The opposite sides of the two threaded sleeves are fixedly connected to infrared receivers through connecting pieces, and infrared transmitters used in conjunction with the infrared receivers are fixedly connected to both sides of the concave frame.

[0007] By adopting the above technical solution and setting up the detection components, it is possible to detect prefabricated components of different thicknesses, expand the detection range, and perform overall detection on the prefabricated components, further improving the accuracy of the detection. By adjusting the settings of the components, the heights of the infrared receiver and the infrared transmitter can be adjusted according to the different prefabricated components, thereby realizing automatic detection, and the detection data can be monitored in real time through the PLC controller. When uneven thickness occurs, the alarm will be controlled to sound an alarm.

[0008] Preferably, a conveying mechanism is provided at the bottom of the inner cavity of the frame, and a prefabricated component is placed on the top of the conveying mechanism.

[0009] By adopting the above technical solution, the prefabricated components can be driven to be transported, thereby achieving the purpose of overall detection.

[0010] Preferably, a slide rail is fixedly connected to the inner wall of the adjustment box, a slider is slidably connected to the surface of the slide rail, and the other side of the slider is fixedly connected to the threaded sleeve.

[0011] By adopting the above technical solution, the threaded sleeve can be limited and guided to move, thereby increasing the stability of the threaded sleeve when the threaded rod drives the threaded sleeve to move up and down.

[0012] Preferably, a PLC controller is fixedly connected to the right side of the top of the rack, and an alarm is fixedly connected to the left side of the top of the rack.

[0013] By adopting the above technical solution, the PLC controller can be used for automatic control to improve the detection efficiency.

[0014] Preferably, a movable hole is opened on the other side of the inner cavity of the regulating box, and the connecting piece is located in the inner cavity of the movable hole.

[0015] Preferably, a base is fixedly connected to the bottom of the frame.

[0016] By adopting the above technical solution, the detection device can be supported.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The utility model can detect prefabricated components of different thicknesses by setting up detection components, expand the detection range, and can perform overall detection on prefabricated components, further improving the accuracy of detection. By adjusting the setting of the components, the heights of the infrared receiver and the infrared transmitter can be adjusted according to different prefabricated components, thereby realizing automatic detection, and the detection data can be monitored in real time through the PLC controller. When uneven thickness occurs, the alarm will be controlled to sound an alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0021] Figure 3 The utility model structure Figure 2 A partial enlarged view of the middle A;

[0022] Figure 4 It is a cross-sectional view of the regulating box in the structure of the utility model.

[0023] In the figure: 1. frame; 2. detection component; 201. electric push rod; 202. support plate; 203. damper; 204. concave frame; 205. spring; 206. detection roller; 3. adjustment component; 301. adjustment box; 302. motor; 303. threaded rod; 304. threaded sleeve; 305. infrared receiver; 306. infrared transmitter; 4. transmission mechanism; 5. prefabricated component; 6. slide rail; 7. slider; 8. PLC controller; 9. alarm; 10. movable hole; 11. base. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4A reinforced concrete prefabricated component processing accuracy detection device includes a frame 1, a detection component 2 is arranged at the top of the inner cavity of the frame 1, the detection component 2 includes an electric push rod 201, the telescopic end of the electric push rod 201 is fixedly connected to a support plate 202, the bottom of the support plate 202 is fixedly connected to a damper 203, the bottom of the damper 203 is fixedly connected to a concave frame 204, the surface of the damper 203 is sleeved with a spring 205, and the inner cavity of the concave frame 204 is provided with a detection roller 206; both sides of the inner cavity of the frame 1 are embedded with adjustment components 3, the adjustment component 3 includes an adjustment box 301, the top of the inner cavity of the adjustment box 301 is fixedly connected to a motor 302, the output shaft of the motor 302 is fixedly connected to a threaded rod 303, and the surface of the threaded rod 303 is threadedly connected to The threaded sleeve 304, the two opposite sides of the two threaded sleeves 304 are fixedly connected with an infrared receiver 305 through a connecting piece, and the two sides of the concave frame 204 are fixedly connected with an infrared transmitter 306 used in conjunction with the infrared receiver 305. By setting the detection component 2, prefabricated components 5 of different thicknesses can be detected, the detection range can be expanded, and the prefabricated components 5 can be detected as a whole, and the accuracy of the detection can be further improved. By setting the adjustment component 3, the height of the infrared receiver 305 and the infrared transmitter 306 can be adjusted according to the different prefabricated components 5, so as to realize automatic detection, and the detection data can be monitored in real time through the PLC controller 8. When the thickness is uneven, the alarm 9 will be controlled to sound an alarm.

[0027] Embodiment 2:

[0028] See also Figure 1-4 A reinforced concrete prefabricated component processing accuracy detection device includes a frame 1, a conveying mechanism 4 is arranged at the bottom of the inner cavity of the frame 1, a prefabricated component 5 is placed on the top of the conveying mechanism 4, which can drive the prefabricated component 5 to be conveyed to achieve the purpose of overall detection, a slide rail 6 is fixedly connected to the inner wall of the adjustment box 301, a slider 7 is slidably connected to the surface of the slide rail 6, and the other side of the slider 7 is fixedly connected to the threaded sleeve 304, which can limit and guide the threaded sleeve 304 to increase the stability of the threaded rod 303 when driving the threaded sleeve 304 to move up and down, a PLC controller 8 is fixedly connected to the right side of the top of the frame 1, and an alarm 9 is fixedly connected to the left side of the top of the frame 1, which can be automatically controlled by using the PLC controller 8 to improve the detection efficiency, an active hole 10 is opened on the other side of the inner cavity of the adjustment box 301, and the connecting piece is located in the inner cavity of the active hole 10, and a base 11 is fixedly connected to the bottom of the frame 1.

[0029] The principle of this embodiment is:

[0030] When in use, the prefabricated component 5 is placed on the conveying mechanism 4, and then the electric push rod 201 is started to push the support plate 202 to move downward, and the support plate 202 pushes the damper 203 and the spring 205 downward to make the detection roller 206 contact with the prefabricated component 5, and at the same time, the motor 302 is started to drive the threaded rod 303 to rotate, and the threaded rod 303 drives the threaded sleeve 304 to move downward, and the threaded sleeve 304 drives the infrared receiver 305 to move up and down until the infrared receiver 305 and the infrared transmitter 306 are at the same level. At this time, prefabricated components 5 of different thicknesses can be detected to expand the detection range. The setting of the conveying mechanism 4 can drive the prefabricated component 5 to be automatically conveyed under the detection roller 206, thereby realizing overall detection, further improving the accuracy of detection, realizing automatic detection, and being able to monitor the detection data in real time through the PLC controller 8. When uneven thickness occurs, the alarm 9 will be controlled to sound an alarm.

[0031] In summary: this reinforced concrete prefabricated component processing accuracy detection device, by setting up a detection component 2, can detect prefabricated components 5 of different thicknesses, expand the detection range, and can perform overall detection on the prefabricated components 5, further improving the accuracy of the detection. By setting the adjustment component 3, the height of the infrared receiver 305 and the infrared transmitter 306 can be adjusted according to the different prefabricated components 5, thereby realizing automatic detection, and the detection data can be monitored in real time through the PLC controller 8. When uneven thickness occurs, the alarm 9 will be controlled to sound an alarm.

[0032] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reinforced concrete prefabricated component machining accuracy detection device, comprising a frame (1), characterized in that: A detection assembly (2) is arranged at the top of the inner cavity of the frame (1), the detection assembly (2) comprising an electric push rod (201), the telescopic end of the electric push rod (201) being fixedly connected to a support plate (202), the bottom of the support plate (202) being fixedly connected to a damper (203), the bottom of the damper (203) being fixedly connected to a concave frame (204), a spring (205) being sleeved on the surface of the damper (203), and a detection roller (206) being arranged in the inner cavity of the concave frame (204); Adjustment components (3) are embedded on both sides of the inner cavity of the frame (1), and the adjustment components (3) include an adjustment box (301), a motor (302) is fixedly connected to the top of the inner cavity of the adjustment box (301), a threaded rod (303) is fixedly connected to the output shaft of the motor (302), a threaded sleeve (304) is threadedly connected to the surface of the threaded rod (303), infrared receivers (305) are fixedly connected to the opposite sides of the two threaded sleeves (304) via connecting pieces, and infrared transmitters (306) used in conjunction with the infrared receivers (305) are fixedly connected to both sides of the concave frame (204).

2. A reinforced concrete prefabricated component processing accuracy detection device according to claim 1, characterized in that: A conveying mechanism (4) is arranged at the bottom of the inner cavity of the frame (1), and a prefabricated component (5) is placed on the top of the conveying mechanism (4).

3. The reinforced concrete prefabricated component processing accuracy detection device according to claim 1, characterized in that: The inner wall of the regulating box (301) is fixedly connected to a slide rail (6), the surface of the slide rail (6) is slidably connected to a slider (7), and the other side of the slider (7) is fixedly connected to a threaded sleeve (304).

4. The reinforced concrete prefabricated component processing accuracy detection device according to claim 1, characterized in that: A PLC controller (8) is fixedly connected to the right side of the top of the frame (1), and an alarm (9) is fixedly connected to the left side of the top of the frame (1).

5. The reinforced concrete prefabricated component processing accuracy detection device according to claim 1, characterized in that: A movable hole (10) is provided on the other side of the inner cavity of the regulating box (301), and the connecting piece is located in the inner cavity of the movable hole (10).

6. The reinforced concrete prefabricated component processing accuracy detection device according to claim 1, characterized in that: The bottom of the frame (1) is fixedly connected to a base (11).

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