Concrete quality detection equipment

Abstract

The utility model discloses concrete quality detection equipment, and relates to the technical field of quality detection equipment, the concrete quality detection equipment comprises a sweeping board, when a user uses the equipment, concrete is placed on a lower limiting mechanism by adjusting a side electric telescopic rod, dismounting an upper horizontal moving mechanism and moving away a limiting mechanism, two horizontal electric telescopic rods are started, and the two horizontal electric telescopic rods are moved away from the sweeping board; the side plates move along the horizontal telescopic guide rods, the side plates extrude from the two sides to the middle so as to limit concrete, then detection can be conducted through the detection mechanism, and in order to detect the quality condition of the back face of a concrete block, the horizontal moving mechanism and the limiting mechanism are installed on the upper portions of the side plates and limit the concrete; by adjusting a side electric telescopic rod and starting a motor, a side plate rotates by 180 degrees along a rotating shaft until the side plate is turned over up and down, a horizontal moving mechanism and a limiting mechanism on the side plate are disassembled, and turned concrete can be detected through a detection mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of quality inspection equipment, and particularly relates to a concrete quality inspection equipment. Background Art

[0002] Hydraulic engineering undertakes the tasks of water retaining, water storage and water discharge. Therefore, special requirements are imposed on the stability, pressure bearing, anti-seepage, anti-scour, wear resistance, frost resistance, crack resistance and other properties of hydraulic structures. Special construction methods and measures need to be adopted in accordance with the technical specifications of hydraulic engineering to ensure the project quality. The accuracy and professionalism of construction technology in hydraulic engineering are the key and guarantee for the qualification of the whole project quality; as a relatively common material in hydraulic engineering, the concrete construction technology plays a key role in the construction quality of hydraulic engineering.

[0003] According to the existing patent publication number: CN213181047U, a concrete quality inspection equipment for hydraulic engineering includes a base. The middle of the rear side wall of the top of the base is fixedly connected with a mounting seat. The bottom of the inner cavity of the mounting seat is rotatably connected with a rotating shaft. The top of the rotating shaft penetrates through the top of the mounting seat and is fixedly connected with a top plate, and the top plate is located above the base. The bottom of the top plate is slidably connected with an electric cylinder. The bottom of the piston rod inside the electric cylinder is fixedly connected with a detection cone, which can only detect the quality of one side of the concrete and cannot detect the quality of the reverse side of the concrete. For this reason, we propose a concrete quality inspection equipment. Content of the Utility Model

[0004] The purpose of the utility model is to provide a concrete quality inspection equipment to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a concrete quality inspection equipment, including a vehicle plate. Two side electric telescopic rods are fixedly connected to the top of the vehicle plate. The output ends of the two side electric telescopic rods are respectively fixedly installed with connection blocks. Horizontal electric telescopic rods are fixedly installed on the sides of the two connection blocks close to each other. The output ends of the two horizontal electric telescopic rods are both fixedly installed with motors. The output shafts of the two motors are both fixedly connected with rotating shafts. The ends of the two rotating shafts close to each other are both fixedly connected with side plates. Horizontal moving mechanisms are installed on the tops and bottoms of the two side plates. Limiting mechanisms for limiting concrete are installed on the two horizontal moving mechanisms. A detection mechanism is installed on the top of the vehicle plate.

[0006] Preferably, the horizontal movement mechanism includes two fixed plates, both of the two fixed plates are respectively fixedly installed on the top or bottom of the two side plates through first bolts, a slider is arranged between the two first bolts, two horizontal telescopic guide rods are fixedly installed on two opposite sides of the slider, two guide holes are respectively formed in the side parts of the two fixed plates close to each other, the four horizontal telescopic guide rods respectively penetrate through the four guide holes, springs are fixedly connected to two opposite sides of the slider, and one ends of the two springs away from each other are respectively fixedly installed on the side parts of the two fixed plates close to each other, and the limiting mechanism is installed on the slider.

[0007] Preferably, the limiting mechanism includes four vertically oriented guide rods fixedly installed on the side of the slider, guide sleeves are slidably sleeved on the four vertically oriented guide rods, a pressing plate is fixedly connected to one end of the four guide sleeves away from the slider, a bolt guide block is fixedly installed on the side of the pressing plate close to the slider, a threaded movement groove is formed in the side of the bolt guide block close to the slider, a second bolt is arranged on one side of the slider, and the stud of the second bolt is threadedly installed in the threaded movement groove.

[0008] Preferably, the limiting mechanism further includes a rotation groove formed in the side of the slider away from the pressing plate, a rotation hole is formed in the inner wall of the rotation groove close to the pressing plate, the stud of the second bolt penetrates through the rotation hole, the nut of the second bolt is located in the rotation groove, and the nut of the second bolt contacts the inner wall of the rotation groove.

[0009] Preferably, a circular ring is fixedly sleeved on the stud of the second bolt, and the circular ring contacts the side of the slider close to it.

[0010] Preferably, the detection mechanism includes an intermediate electric telescopic rod fixedly installed on the top of the vehicle board, a top plate is fixedly installed at the output end of the intermediate electric telescopic rod, and a detection cone is fixedly installed at the bottom of the top plate.

[0011] Preferably, four universal wheels are installed at the bottom of the vehicle board, a cylindrical hole is formed in the top of the fixed plate, the first bolt is installed in the cylindrical hole, a threaded fixing groove is formed in the side of the side plate on one side of the fixed plate, and the first bolt is threadedly installed in the threaded fixing groove.

[0012] In summary, when in use, the user adjusts the side electric telescopic rod, removes the horizontal moving mechanism and the limiting mechanism above, places the concrete on the limiting mechanism below, starts the two horizontal electric telescopic rods, and the side plates move along the horizontal telescopic guide rods. The side plates squeeze from both sides to the middle to limit the concrete. Immediately afterwards, detection can be carried out through the detection mechanism. In order to detect the quality of the reverse side of the concrete block, the horizontal moving mechanism and the limiting mechanism are installed on the upper part of the side plates to limit the concrete. By adjusting the side electric telescopic rod and starting the motor, the side plates rotate 180 degrees along the rotating shaft until the side plates complete the up and down flipping. Remove the horizontal moving mechanism and the limiting mechanism above, and the detection mechanism can detect the flipped concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0014] Figure 2 is a schematic top view structure diagram of the horizontal moving mechanism of the present utility model;

[0015] Figure 3 is a schematic sectional structure diagram of the limiting mechanism;

[0016] Figure 4 is the present utility model Figure 1 is an enlarged structure diagram at A in the present utility model.

[0017] In the figure: 1, vehicle board; 2, universal wheel; 3, slider; 4, fixing plate; 5, extrusion plate; 6, motor; 7, side plate; 8, detection cone; 9, middle electric telescopic rod; 10, rotating shaft; 11, horizontal electric telescopic rod; 12, connecting block; 13, side electric telescopic rod; 14, horizontal telescopic guide rod; 15, first bolt; 16, cylindrical hole; 17, second bolt; 18, rotating groove; 19, spring; 20, ring; 21, bolt guide block; 22, vertical guide rod; 23, guide sleeve; 24, top plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment: Refer to Figures 1-4A concrete quality detection device shown in the figure includes a vehicle board 1. Two side electric telescopic rods 13 are fixedly connected to the top of the vehicle board 1. Connecting blocks 12 are respectively fixedly installed at the output ends of the two side electric telescopic rods 13. Horizontal electric telescopic rods 11 are fixedly installed on the sides of the two connecting blocks 12 close to each other. Motors 6 are fixedly installed at the output ends of the two horizontal electric telescopic rods 11. Rotating shafts 10 are fixedly connected to the output shafts of the two motors 6. Side plates 7 are fixedly connected to the ends of the two rotating shafts 10 close to each other. Horizontal moving mechanisms are installed at the top and bottom of the two side plates 7. Limiting mechanisms for limiting concrete are installed on the two horizontal moving mechanisms. A detection mechanism is installed on the top of the vehicle board 1.

[0020] With the above structure: When in use, the user adjusts the side electric telescopic rod 13, removes the upper horizontal moving mechanism and limiting mechanism, places the concrete on the lower limiting mechanism, starts the two horizontal electric telescopic rods 11, and the side plate 7 moves along the horizontal telescopic guide rod 14. The side plate 7 squeezes from both sides to the middle to limit the concrete. Then, the detection can be carried out through the detection mechanism. In order to detect the quality of the reverse side of the concrete block, the horizontal moving mechanism and the limiting mechanism are installed on the upper part of the side plate 7 to limit the concrete. By adjusting the side electric telescopic rod 13 and starting the motor 6, the side plate 7 rotates 180 degrees along the rotating shaft 10 until the side plate 7 completes the up-and-down flip. Remove the upper horizontal moving mechanism and limiting mechanism, and the detection mechanism can detect the flipped concrete.

[0021] As Figure 1 、 2 Shown in the figure, the horizontal moving mechanism includes two fixing plates 4. The two fixing plates 4 are respectively fixedly installed on the top or bottom of the two side plates 7 through the first bolts 15. A slider 3 is arranged between the two first bolts 15. Two horizontal telescopic guide rods 14 are fixedly installed on the two opposite sides of the slider 3. Two guide holes are respectively opened on the sides of the two fixing plates 4 close to each other. The four horizontal telescopic guide rods 14 respectively penetrate through the four guide holes. Springs 19 are fixedly connected to the two opposite sides of the slider 3. The ends of the two springs 19 away from each other are respectively fixedly installed on the sides of the two fixing plates 4 close to each other. The limiting mechanism is installed on the slider 3. The advantage of such a setting is that the two side plates 7 can move horizontally along the horizontal telescopic guide rods 14 to realize pressing the concrete block in the horizontal direction and prevent the concrete block from moving randomly.

[0022] As Figure 1 、 3, as shown in FIGS. 4, the limiting mechanism includes four vertically-oriented guide rods 22 fixedly installed on the side of the slider 3. A guide sleeve 23 is slidably sleeved on each of the four vertically-oriented guide rods 22. One end of the four guide sleeves 23 away from the slider 3 is fixedly connected to a pressing plate 5. A bolt guide block 21 is fixedly installed on the side of the pressing plate 5 close to the slider 3. A threaded moving groove is provided on the side of the bolt guide block 21 close to the slider 3. A second bolt 17 is provided on one side of the slider 3, and the stud of the second bolt 17 is threadedly installed in the threaded moving groove. The advantage of this setting is that during the flipping process of the side plate 7, the side of the pressing plate 5 in contact with the concrete block tightly presses the concrete block, ensuring that the concrete block does not fall off during the flipping process.

[0023] As Figure 1 , 2 shown, the limiting mechanism further includes a rotating groove 18 provided on the side of the slider 3 away from the pressing plate 5. A rotating hole is provided on the inner wall of the rotating groove 18 close to the pressing plate 5. The stud of the second bolt 17 passes through the rotating hole, and the nut of the second bolt 17 is located in the rotating groove 18, and the nut of the second bolt 17 contacts the inner wall of the rotating groove 18. The advantage of this setting is that when the side plate 7 is flipped, the nut of the second bolt 17 is located in the rotating groove 18, and the slider 3 can be in seamless contact with the car body plate 1, and the horizontal moving mechanism and the limiting mechanism can be stably placed on the car body plate 1.

[0024] As Figure 3 shown, a ring 20 is fixedly sleeved on the stud of the second bolt 17, and the side of the ring 20 close to the slider 3 contacts the slider 3. When the second bolt 17 rotates along the bolt guide block 21, it plays a role in fixing the rotation track of the bolt.

[0025] As Figure 1 shown, the detection mechanism includes an intermediate electric telescopic rod 9 fixedly installed on the top of the car body plate 1. The output end of the intermediate electric telescopic rod 9 is fixedly installed with a top plate 24, and a detection cone 8 is fixedly installed on the bottom of the top plate 24. The advantage of this setting is that the height of the detection cone 8 can be adjusted arbitrarily to achieve the contact between the detection cone 8 and the concrete block.

[0026] As Figure 1 shown, four universal wheels 2 are installed at the bottom of the car body plate 1. A cylindrical hole 16 is provided at the top of the fixing plate 4, and the first bolt 15 is installed in the cylindrical hole 16. One side of the fixing plate 4 is provided with a threaded fixing groove provided on the side of the side plate 7, and the first bolt 15 is threadedly installed in the threaded fixing groove. The advantage of this setting is that it is convenient to move through the universal wheels 2. When the side plate 7 is flipped, the nut of the first bolt 15 is located in the cylindrical hole 16, and the fixing plate 4 can be in seamless contact with the car body plate 1.

[0027] The working principle of this utility model: When in use, the user adjusts the side electric telescopic rod 13 to make the slider 3 tightly contact the vehicle board 1. Unscrew the first bolt 15, remove the horizontal movement mechanism and the limiting mechanism above, and then place the concrete block on the extrusion plate 5. At the same time, start two horizontal electric telescopic rods 11, and the side plates 7 move along the horizontal telescopic guide rods 14. The side plates 7 squeeze from both sides to the middle until the side plates 7 are in full contact with the concrete block. Immediately start the middle electric telescopic rod 9, and the detection cone 8 squeezes the concrete block downward to detect the quality of the concrete block.

[0028] In order to detect the quality of the reverse side of the concrete block, place the horizontal movement mechanism and the limiting mechanism on the upper part of the side plate 7, and then tighten the first bolt 15. By rotating the second bolt 17, the second bolt 17 rotates in the threaded movement groove, so that the bolt guide block 21 moves. The movement of the bolt guide block 21 drives the extrusion plate 5 to move downward along the vertical guide rod 22 through the guide sleeve 23, and then fix the concrete block on the extrusion plate 5. By adjusting the side electric telescopic rod 13, make the slider 3 leave the vehicle board 1 until the concrete block can be turned over up and down. By starting the motor 6, make the side plate 7 rotate along the rotating shaft 10 until the side plate completes the up and down rotation. Then adjust the side electric telescopic rod 13 to make the slider 3 tightly contact the vehicle board 1. Unscrew the first bolt 15, remove the horizontal movement mechanism above, start the middle electric telescopic rod 9, and the detection cone 8 squeezes the concrete block downward to detect the quality of the concrete block.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A concrete quality detection device, comprising a vehicle plate (1), characterized in that: The top of the vehicle plate (1) is fixedly connected to two side electric telescopic rods (13), the output ends of the two side electric telescopic rods (13) are respectively fixedly installed with connection blocks (12), the sides of the two connection blocks (12) close to each other are fixedly installed with horizontal electric telescopic rods (11), the output ends of the two horizontal electric telescopic rods (11) are fixedly installed with motors (6), the output shafts of the two motors (6) are fixedly connected to rotating shafts (10), the ends of the two rotating shafts (10) close to each other are fixedly connected to side plates (7), the tops and bottoms of the two side plates (7) are installed with horizontal moving mechanisms, and the two horizontal moving mechanisms are installed with limiting mechanisms of limiting concrete, and the top of the vehicle plate (1) is installed with a detection mechanism.

2. The concrete quality detection equipment according to claim 1, characterized in that: The horizontal movement mechanism comprises two fixed plates (4), the two fixed plates (4) are respectively fixedly mounted on the top or bottom of the two side plates (7) by first bolts (15), a slider (3) is arranged between the two first bolts (15), two horizontal telescopic guide rods (14) are fixedly mounted on two opposite side portions of the slider (3), two guide holes are respectively provided on the mutually adjacent side portions of the two fixed plates (4), four horizontal telescopic guide rods (14) respectively penetrate the four guide holes, two opposite side portions of the slider (3) are fixedly connected with springs (19), the ends of the two springs (19) which are away from each other are respectively fixedly mounted on the mutually adjacent side portions of the two fixed plates (4), and the limiting mechanism is mounted on the slider (3).

3. The concrete quality detection device according to claim 2 is characterized in that: The limiting mechanism comprises four vertical guide rods (22) fixedly mounted on the side of the slider (3), the four vertical guide rods (22) are all slidably sleeved with guide sleeves (23), the four guide sleeves (23) are fixedly connected with an extrusion plate (5) at one end away from the slider (3), the extrusion plate (5) is fixedly mounted with a bolt guide block (21) on the side close to the slider (3), the bolt guide block (21) is provided with a threaded moving groove on the side close to the slider (3), a second bolt (17) is provided on one side of the slider (3), and the stud of the second bolt (17) is threadedly mounted in the threaded moving groove.

4. The concrete quality detection device according to claim 3 is characterized in that: The limiting mechanism also includes a rotation groove (18) formed on a side of the slider (3) away from the extrusion plate (5); a rotation hole is formed on the inner wall of the rotation groove (18) close to the extrusion plate (5); the stud of the second bolt (17) passes through the rotation hole; the nut of the second bolt (17) is located in the rotation groove (18); and the nut of the second bolt (17) contacts the inner wall of the rotation groove (18).

5. The concrete quality detection device according to claim 3 is characterized in that: A circular ring (20) is fixedly sleeved on the stud of the second bolt (17), and the circular ring (20) is in contact with the side of the slider (3) that is close to each other.

6. The concrete quality detection device according to claim 1, characterized in that: The detection mechanism comprises an intermediate electric telescopic rod (9) fixedly mounted on the top of the vehicle plate (1), a top plate (24) fixedly mounted on the output end of the intermediate electric telescopic rod (9), and a detection cone (8) fixedly mounted on the bottom of the top plate (24).

7. The concrete quality detection equipment according to claim 2, characterized in that: Four universal wheels (2) are installed at the bottom of the vehicle plate (1); a cylindrical hole (16) is provided at the top of the fixing plate (4); the first bolt (15) is installed in the cylindrical hole (16); one side of the fixing plate (4) is provided with a threaded fixing groove opened on the side of the side plate (7); the first bolt (15) is threadedly installed in the threaded fixing groove.

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