Quality detection equipment for embedded part accessories

Abstract

The utility model belongs to the technical field of buildings, and particularly relates to embedded part accessory quality detection equipment which comprises a base. The upper end of the base is fixedly connected with a detection box; the upper end of the inner cavity of the detection box is fixedly connected with a positioning box; a rotating shaft is arranged in an inner cavity of the positioning box; the right side of the rotating shaft is fixedly connected with a motor; first bevel gears are fixedly connected to two sides of the surface of the rotating shaft; the left side of the first bevel gear is in engaged connection with a second bevel gear; the upper end of the second bevel gear is fixedly connected with a lead screw. The surface of the lead screw is in threaded connection with a clamping jaw. The surface of the clamping jaw is movably connected with a sleeve; the lower end of the sleeve is fixedly connected with the upper end of the positioning box, the clamping jaw is arranged in an inner cavity of the sleeve, the upper end of the detection box is fixedly connected with a hydraulic cylinder, and through cooperative use of the structures, the effect that the hardness of the steel bar embedded parts with different sizes and different lengths can be detected when the equipment is used is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction, in particular to a quality detection device for embedded parts. Background Art

[0002] Embedded parts are components that are pre-installed and buried in concealed projects. They are components placed when the structure is cast and are used for overlap when building the superstructure to facilitate the installation and fixation of the foundation of external engineering equipment. Embedded parts are mostly made of metal, such as steel bars or cast iron, and can also be made of non-metallic rigid materials such as wood and plastic.

[0003] In the current existing technology, embedded steel bars refer to straight bars or coiled steel used for reinforced concrete reinforcement. Their appearance is divided into two types: plain round steel bars and deformed steel bars. The delivery status is straight bars and coiled round bars. When the embedded steel bars are used, it is necessary to use an embedded parts tester to press and twist the steel bars to test the hardness of the steel bars.

[0004] The existing embedded parts detector requires the user to use a sleeve to fix the steel bar to be tested when testing the hardness of the steel bar. However, the size of the sleeve is fixed, which is not convenient for fixing according to steel bar embedded parts of different sizes. Therefore, a quality inspection device for embedded parts accessories is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a quality inspection device for embedded parts.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the quality inspection equipment of embedded parts accessories described in the utility model comprises a base; the upper end of the base is fixedly connected with a detection box; the upper end of the inner cavity of the detection box is fixedly connected with a positioning box; the inner cavity of the positioning box is provided with a rotating shaft; the right side of the rotating shaft is fixedly connected with a motor; both sides of the surface of the rotating shaft are fixedly connected with a first bevel gear; the left side of the first bevel gear is meshingly connected with a second bevel gear; the upper end of the second bevel gear is fixedly connected with a screw; the surface of the screw is threadedly connected with a claw; the surface of the claw is movably connected with a sleeve; the lower end of the sleeve is fixedly connected to the upper end of the positioning box; the claw is arranged in the inner cavity of the sleeve; the upper end of the detection box is fixedly connected with a hydraulic cylinder; the lower end of the hydraulic cylinder is fixedly connected.

[0007] Preferably, the upper end of the positioning box is movably connected to the collecting bin; the front side of the lower end of the collecting bin is fixedly connected to a positioning frame; the left side of the positioning frame is movably connected to a positioning rod; the surface of the positioning rod is sleeved with a spring; the left side of the spring is fixedly connected to a blocking ring; the inner cavity of the blocking ring is fixedly connected to the surface of the positioning rod; the surface of the positioning rod is movably connected to a limiting block; the rear side of the limiting block is fixedly connected to the front side of the positioning box; and positioning components are provided on both sides of the base.

[0008] Preferably, the positioning assembly includes a limit rod; the limit rod is fixedly connected to the upper and lower ends of the inner cavity of the base; the surface of the limit rod is slidably connected to a positioning plate; a top screw is provided on the opposite side of the positioning plate; the top screw passes through the inner cavity of the positioning plate and is movably connected to the base.

[0009] Preferably, both sides of the upper end of the positioning box are fixedly connected to support plates; the front and rear sides of the inner cavity of the support plate are fixedly connected to buffer springs; the upper end of the buffer spring is fixedly connected to a movable frame; and the movable frame is arranged in the inner cavity of the support plate.

[0010] Preferably, the left side of the motor is fixedly connected to the right side of the detection box; and the lower end of the hydraulic cylinder is arranged in the inner cavity of the detection box.

[0011] Preferably, the front side and the rear side of the clamping claw are both fixedly connected to the limit strip; and the opposite side of the limit strip is movably connected to the inner cavity of the sleeve.

[0012] Preferably, a controller is fixedly connected to the left side of the detection box; and a universal wheel is fixedly connected to the lower end of the base.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a quality inspection device for embedded parts accessories. When the hardness of the embedded parts needs to be inspected, the steel bars are placed inside the casing, and then the motor is started to drive the rotating shaft to move, the rotating shaft drives the first bevel gear to rotate, and then the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the two screws to rotate, and the screws drive the claws to move to fix the embedded parts that need to be inspected, and then the hydraulic cylinder is started to drive the power sensor to move, and the force sensor drives the detection head to press the embedded parts, and the force generated by the pressing is transmitted to the force sensor. Through the coordinated use of the above structure, the hardness of embedded steel bars of different sizes and lengths can be inspected when the equipment is used.

[0015] 2. The utility model provides a quality inspection device for embedded parts accessories. When the embedded parts need to be bent and the residues dropped are cleaned, the residues fall into the interior of the collecting bin. When the interior of the collecting bin needs to be cleaned, the positioning rod is pulled to drive the barrier ring to move, the barrier ring compresses the spring, and then the positioning rod is used to detach the spring from the inner cavity of the positioning frame, and the collecting bin is moved to clean the residues inside. Through the coordinated use of the above-mentioned structure, the effect of facilitating the collection and cleaning of the residues dropped by the embedded parts during inspection is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is an overall stereogram of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 This utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the explosion structure of the utility model;

[0021] Figure 5 This utility model Figure 4 The enlarged structural diagram at B in the middle;

[0022] Figure 6 It is a schematic diagram of the support structure in the utility model;

[0023] Figure 7 It is a schematic diagram of the top screw structure in the utility model.

[0024] Legend:

[0025] 1. Base; 2. Detection box; 3. Positioning box; 4. Rotating shaft; 5. Motor; 6. First bevel gear; 7. Second bevel gear; 8. Screw; 9. Claw; 10. Sleeve; 11. Hydraulic cylinder; 12. Force sensor; 13. Detection head; 14. Limit rod; 15. Positioning plate; 16. Top screw; 17. Support plate; 18. Buffer spring; 19. Moving frame; 20. Limit strip; 21. Controller; 22. Universal wheel; 101. Collection bin; 102. Positioning frame; 103. Positioning rod; 104. Spring; 105. Blocking ring; 106. Limit block. DETAILED DESCRIPTION

[0026] 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.

[0027] Specific examples are given below.

[0028] See also Figure 1 - Figure 7 The utility model provides a quality inspection device for embedded parts, including a base 1; a detection box 2 is fixedly connected to the upper end of the base 1; a positioning box 3 is fixedly connected to the upper end of the inner cavity of the detection box 2; a rotating shaft 4 is arranged in the inner cavity of the positioning box 3; a motor 5 is fixedly connected to the right side of the rotating shaft 4; a first bevel gear 6 is fixedly connected to both sides of the surface of the rotating shaft 4; a second bevel gear 7 is meshingly connected to the left side of the first bevel gear 6; a screw rod 8 is fixedly connected to the upper end of the second bevel gear 7; a claw 9 is threadedly connected to the surface of the screw rod 8; a sleeve 10 is movably connected to the surface of the claw 9; the lower end of the sleeve 10 is fixedly connected to the upper end of the positioning box 3; the claw 9 is arranged in the inner cavity of the sleeve 10; a hydraulic cylinder 11 is fixedly connected to the upper end of the detection box 2; a force sensor 12 is fixedly connected to the lower end of the hydraulic cylinder 11; the force sensor 12 A detection head 13 is fixedly connected to the lower end. When the hardness of the embedded parts needs to be tested, the steel bar is placed inside the sleeve 10, and the motor 5 is started to drive the rotating shaft 4 to move, and the first bevel gear 6 is driven to rotate by the rotating shaft 4, and the second bevel gear 7 is driven to rotate by the first bevel gear 6, and the two screw rods 8 are driven to rotate by the second bevel gear 7, and the claw 9 is driven to move by the screw rod 8 to fix the embedded parts that need to be tested, and then the hydraulic cylinder 11 is started to drive the power sensor 12 to move, and the force sensor 12 drives the detection head 13 to press the embedded parts, and the force generated by the pressing is transmitted to the force sensor 12. Through the coordinated use of the above-mentioned structure, the hardness of steel bar embedded parts of different sizes and lengths can be tested when the equipment is used.

[0029] Further, such as Figure 2 and Figure 3As shown, the upper end of the positioning box 3 is movably connected to the collection bin 101; the front side of the lower end of the collection bin 101 is fixedly connected to the positioning frame 102; the left side of the positioning frame 102 is movably connected to the positioning rod 103; the surface of the positioning rod 103 is sleeved with a spring 104; the left side of the spring 104 is fixedly connected to a blocking ring 105; the inner cavity of the blocking ring 105 is fixedly connected to the surface of the positioning rod 103; the surface of the positioning rod 103 is movably connected to a limiting block 106; the rear side of the limiting block 106 is fixedly connected to the front side of the positioning box 3; both sides of the base 1 are provided with positioning groups When the embedded parts need to be bent and the residues dropped are cleaned, the residues fall into the interior of the collecting bin 101. When the interior of the collecting bin 101 needs to be cleaned, the positioning rod 103 is pulled to move the barrier ring 105, and the barrier ring 105 compresses the spring 104, and then the positioning rod 103 is separated from the inner cavity of the positioning frame 102, and the collecting bin 101 is moved to clean the internal residues. Through the coordinated use of the above-mentioned structure, the effect of facilitating the collection and cleaning of the residues dropped by the embedded parts during detection is achieved.

[0030] Further, such as Figure 7 As shown, the positioning assembly includes a limit rod 14; the limit rod 14 is fixedly connected to the upper and lower ends of the inner cavity of the base 1; the surface of the limit rod 14 is slidably connected to a positioning plate 15; a top screw 16 is provided on the opposite side of the positioning plate 15; the top screw 16 passes through the inner cavity of the positioning plate 15 and is movably connected to the base 1. When the equipment is moved to a specified position, the positioning plate 15 slides down along the surface of the limit rod 14 by rotating the top screw 16, and then the positioning plate 15 contacts the ground, and then the positioning plate 15 is fixed by rotating the top screw 16. Through the coordinated use of the above-mentioned structure, the problem of equipment tilting caused by the force generated when measuring the hardness of the embedded parts is achieved.

[0031] Further, such as Figure 6 As shown, both sides of the upper end of the positioning box 3 are fixedly connected with support plates 17; the front and rear sides of the inner cavity of the support plate 17 are fixedly connected with buffer springs 18; the upper end of the buffer spring 18 is fixedly connected with a movable frame 19; the movable frame 19 is arranged in the inner cavity of the support plate 17, and when the embedded steel bars are measured, the downward pressure generated by the steel bars is transmitted to the surface of the movable frame 19, and then the buffer spring 18 is compressed by the movable frame 19, and then the buffer spring 18 is supported by the support plate 17. Through the coordinated use of the above-mentioned structure, the force generated by the embedded parts when the hardness is tested is dispersed to reduce damage to the equipment.

[0032] Further, such as Figure 2As shown, the left side of the motor 5 is fixedly connected to the right side of the detection box 2; the lower end of the hydraulic cylinder 11 is arranged in the inner cavity of the detection box 2, and the motor 5 is limited by the detection box 2, thereby achieving the effect of fixing the position of the motor 5.

[0033] Further, such as Figure 4 As shown, the front and rear sides of the claw 9 are fixedly connected to the limit strip 20; the opposite side of the limit strip 20 is movably connected to the inner cavity of the sleeve 10, and the position of the movement of the claw 9 is limited by the limit strip 20, thereby achieving the effect of fixing the moving direction of the claw 9.

[0034] Further, such as Figure 1 and Figure 2 As shown, a controller 21 is fixedly connected to the left side of the detection box 2; a universal wheel 22 is fixedly connected to the lower end of the base 1. By setting the controller 21, the base 1 and the universal wheel 22 for coordinated use, the effect of facilitating the movement of the device when the device is in use is achieved.

[0035] Working principle: When the hardness of the embedded parts needs to be tested, the steel bar is placed inside the sleeve 10, and then the motor 5 is started to drive the shaft 4 to move, and the shaft 4 drives the first bevel gear 6 to rotate, and then the first bevel gear 6 drives the second bevel gear 7 to rotate, and the second bevel gear 7 drives the two screws 8 to rotate, and the screw 8 drives the claw 9 to move to fix the embedded parts to be tested, and then the hydraulic cylinder 11 is started to drive the power sensor 12 to move, and the force sensor 12 drives the detection head 13 to press the embedded parts, and the force generated by the pressing is transmitted The force sensor 12 is mounted on the force sensor 12. Through the coordinated use of the above structure, the hardness of the embedded steel bars of different sizes and lengths can be detected when the device is in use. When the residues dropped by the embedded parts need to be bent, the residues fall into the interior of the collecting bin 101. When the interior of the collecting bin 101 needs to be cleaned, the blocking ring 105 is moved by pulling the positioning rod 103, and the spring 104 is compressed by the blocking ring 105. The positioning rod 103 is then separated from the inner cavity of the positioning frame 102, and the inner cavity of the collecting bin 101 is cleaned by moving the collecting bin 101. The residue can be cleaned up. Through the coordinated use of the above structure, the residue dropped by the embedded parts during the detection can be collected and cleaned up. After the equipment moves to the specified position, the positioning plate 15 is slid down along the surface of the limit rod 14 by rotating the top screw 16, and then the positioning plate 15 is fixed by rotating the top screw 16 after the positioning plate 15 contacts the ground. Through the coordinated use of the above structure, the problem of the equipment tilting caused by the force generated when measuring the hardness of the embedded parts is reduced. When measuring the steel bars of the embedded parts, the steel bars The downward pressure generated is transmitted to the surface of the mobile frame 19, and then the buffer spring 18 is compressed by the mobile frame 19, and then the buffer spring 18 is supported by the support plate 17. Through the coordinated use of the above-mentioned structures, the force generated by the embedded parts can be dispersed when the hardness is tested, thereby reducing damage to the equipment. The motor 5 is limited by the detection box 2, thereby achieving the effect of fixing the position of the motor 5. By setting the controller 21, the base 1 and the universal wheel 22 for coordinated use, the effect of facilitating the movement of the equipment when the equipment is in use is achieved.

[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, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A quality inspection device for embedded parts, comprising a base (1); characterized in that: The upper end of the base (1) is fixedly connected to a detection box (2); the upper end of the inner cavity of the detection box (2) is fixedly connected to a positioning box (3); the inner cavity of the positioning box (3) is provided with a rotating shaft (4); the right side of the rotating shaft (4) is fixedly connected to a motor (5); both sides of the surface of the rotating shaft (4) are fixedly connected to a first bevel gear (6); the left side of the first bevel gear (6) is meshingly connected to a second bevel gear (7); the upper end of the second bevel gear (7) is fixedly connected to a screw rod (8) ; The surface of the screw rod (8) is threadedly connected with a claw (9); the surface of the claw (9) is movably connected with a sleeve (10); the lower end of the sleeve (10) is fixedly connected to the upper end of the positioning box (3); the claw (9) is arranged in the inner cavity of the sleeve (10); the upper end of the detection box (2) is fixedly connected with a hydraulic cylinder (11); the lower end of the hydraulic cylinder (11) is fixedly connected with a force sensor (12); the lower end of the force sensor (12) is fixedly connected with a detection head (13).

2. The quality inspection device for embedded parts according to claim 1 is characterized in that: The upper end of the positioning box (3) is movably connected to the collecting bin (101); the front side of the lower end of the collecting bin (101) is fixedly connected to a positioning frame (102); the left side of the positioning frame (102) is movably connected to a positioning rod (103); the surface of the positioning rod (103) is sleeved with a spring (104); the left side of the spring (104) is fixedly connected to a blocking ring (105); the inner cavity of the blocking ring (105) is fixedly connected to the surface of the positioning rod (103); the surface of the positioning rod (103) is movably connected to a limiting block (106); the rear side of the limiting block (106) is fixedly connected to the front side of the positioning box (3); and positioning components are provided on both sides of the base (1).

3. The quality inspection device for embedded parts according to claim 2 is characterized in that: The positioning assembly comprises a limiting rod (14); the limiting rod (14) is fixedly connected to the upper end and the lower end of the inner cavity of the base (1); the surface of the limiting rod (14) is slidably connected to a positioning plate (15); a top screw (16) is provided on the opposite side of the positioning plate (15); the top screw (16) passes through the inner cavity of the positioning plate (15) and is movably connected to the base (1).

4. The quality inspection device for embedded parts according to claim 1 is characterized in that: Both sides of the upper end of the positioning box (3) are fixedly connected to a support plate (17); the front side and the rear side of the inner cavity of the support plate (17) are fixedly connected to a buffer spring (18); the upper end of the buffer spring (18) is fixedly connected to a movable frame (19); the movable frame (19) is arranged in the inner cavity of the support plate (17).

5. The quality inspection device for embedded parts according to claim 1 is characterized in that: The left side of the motor (5) is fixedly connected to the right side of the detection box (2); the lower end of the hydraulic cylinder (11) is arranged in the inner cavity of the detection box (2).

6. The quality inspection equipment for embedded parts according to claim 1, characterized in that: The front and rear sides of the clamping claw (9) are fixedly connected to the limit strip (20); the opposite side of the limit strip (20) is movably connected to the inner cavity of the sleeve (10).

7. The quality inspection equipment for embedded parts according to claim 1 is characterized in that: The left side of the detection box (2) is fixedly connected to a controller (21); the lower end of the base (1) is fixedly connected to a universal wheel (22).

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