Building detection core drilling equipment

Abstract

The utility model discloses core drilling equipment for building detection, relates to the technical field of building detection, and solves the problems that the conventional core drilling equipment for building detection only performs core drilling treatment on a horizontal ground, cannot perform core drilling treatment on a side surface needing to be detected when performing detection treatment on the side surface, and cannot perform core drilling treatment on the side surface during three-dimensional core drilling treatment. The technical problem that core drilling treatment detection is inconvenient to carry out on building wall surfaces at different positions is solved. Comprising a lifting box, a sliding plate is fixedly installed at the bottom of the lifting box, the sliding plate is slidably sleeved with a stable sliding frame, a core drilling box is fixedly installed at the bottom of the stable sliding frame, and a movable plate is slidably sleeved with the core drilling box; the core drilling device has the advantages that the core drilling screw rod can be slowly pushed to the interior of a building structure in a hoisting state for core drilling treatment, and the position of the core drilling screw rod can be quickly adjusted by regulating and controlling the servo motor, so that core drilling adjustment can be conveniently carried out according to actual requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of building detection, in particular to a core drilling device for building detection. Background Technique

[0002] The core drilling machine is a mechanical device powered by a gasoline engine, mainly used for plane drilling and sampling. It mainly consists of a main frame, a motor, a core drilling machine bit, etc. The core drilling machine is easy to use, has high working efficiency, and is convenient to move; according to the "core drilling machine for building detection" provided by the Chinese patent authorization announcement number CN217765588U, by rotating the hand lever, the hand lever will drive the large gear to rotate, and while the large gear rotates, it will drive the small gear to rotate. While the small gear rotates, it will drive the threaded barrel to rotate. At this time, the screw rod threadedly connected to the threaded barrel will move downward, and at the same time, the screw rod will push the fixed plate downward. The fixed plate drives the limiting plate to move downward, and at the same time, the push plate also drives the limiting plate to squeeze the sample. At this time, the sample will slide out of the inside of the core drilling machine bit under extrusion. Such a setting can facilitate the removal of the sample inside the core drilling machine bit and does not prevent the core drilling machine bit from rotating for sampling; however, the building detection core drilling equipment only performs core drilling on the horizontal ground. When it is necessary to perform detection on the side to be detected, it is impossible to perform core drilling on it. Secondly, during three-dimensional core drilling, it is not convenient to perform core drilling detection on building walls at different positions;

[0003] Therefore, a core drilling device for building detection is designed to solve the above problems. Summary of the Utility Model

[0004] The utility model provides a core drilling device for building detection, which solves the technical problems that the building detection core drilling equipment only performs core drilling on the horizontal ground, and when it is necessary to perform detection on the side to be detected, it is impossible to perform core drilling on it. Secondly, during three-dimensional core drilling, it is not convenient to perform core drilling detection on building walls at different positions.

[0005] To solve the above technical problems, a core drilling device for building detection provided by the utility model includes a lifting box. A sliding plate is fixedly installed at the bottom of the lifting box. A stable sliding frame is slidably sleeved outside the sliding plate. A core drilling box is fixedly installed at the bottom of the stable sliding frame. A moving plate is slidably sleeved inside the core drilling box. A core drilling motor is fixedly installed on one side of the moving plate. A core drilling screw rod is rotatably sleeved inside the moving plate. One end of the core drilling screw rod is fixedly connected to the output end of the core drilling motor. A core drilling pushing component is arranged inside the core drilling box, and a core drilling lifting component is arranged inside the lifting box.

[0006] Preferably, a rotating cylinder is fixedly sleeved inside the moving plate, and the core drilling screw rod is rotatably sleeved with the moving plate through the rotating cylinder.

[0007] Preferably, the core drilling pushing assembly includes an extension cylinder, a pushing carriage, a servo hydraulic cylinder, a connecting cylinder and a fixing frame. Two extension cylinders are fixedly installed on the inner wall of the core drilling box. A pushing carriage is slidably sleeved between the two extension cylinders. One end of the pushing carriage is fixedly connected to one side of the moving plate. A fixing frame is fixedly connected between the two extension cylinders. A servo hydraulic cylinder is fixedly sleeved inside the fixing frame. A connecting cylinder is fixedly sleeved inside the pushing carriage. The hydraulic rod inside the servo hydraulic cylinder is fixedly sleeved with the connecting cylinder.

[0008] Preferably, two translation wheels are rotatably sleeved inside the moving plate. The outer walls of the two translation wheels are both in contact with the inner wall of the core drilling box.

[0009] Preferably, the core drilling lifting assembly includes an adapter plate, a servo motor, a support cross plate, a roller frame, a winding roller and a winding belt. An adapter plate is fixedly installed on the inner wall of the lifting box. A servo motor is fixedly installed on the top of the adapter plate. A support cross plate is fixedly installed on the inner wall of the lifting box. A roller frame is fixedly installed on the top of the support cross plate. A winding roller is rotatably sleeved inside the roller frame. A winding belt is rotatably sleeved outside the winding roller. The bottom end of the winding belt is fixedly connected to the top of the stable carriage. The other end of the winding belt is fixedly connected to the output end of the servo motor.

[0010] Preferably, a movable cylinder is fixedly sleeved inside the support cross plate. The winding belt is movably sleeved with the support cross plate through the movable cylinder.

[0011] Compared with the related art, a building inspection core drilling device provided by the utility model has the following beneficial effects:

[0012] The utility model provides a core drilling device for building detection. A slide plate is fixedly installed at the bottom of a lifting box, and a core drilling box is stably slidably supported by a stable sliding frame outside the slide plate. Secondly, a moving plate is slidably sleeved inside the core drilling box, and a core drilling motor is fixedly installed on one side of the moving plate. One end of a core drilling screw rod is fixedly connected to the output end of the core drilling motor, so as to drill a core of a building structure. Two extension cylinders are fixedly installed on the inner wall of the core drilling box, and a pushing slide frame slidably sleeved inside the two extension cylinders is connected to the moving plate. Further, a servo hydraulic cylinder is fixedly installed between the two extension cylinders through a fixing frame, and a hydraulic support rod inside the servo hydraulic cylinder is fixedly sleeved with the pushing slide frame, so as to slowly push the core drilling screw rod into the building structure for core drilling treatment in a hoisting state; An adapter support plate is fixedly installed inside the lifting box to support a servo motor. Secondly, a roller frame is fixedly installed on the top of a support cross plate to rotatably support a winding roller. A winding belt is rotatably sleeved outside the winding roller, and one end of the winding belt is fixedly connected to the output end of the servo motor. Secondly, the other end of the winding belt is fixedly connected to the stable sliding frame. Further, by adjusting the servo motor, the position of the core drilling screw rod can be quickly adjusted to facilitate core drilling adjustment according to actual requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a schematic structural diagram of a side sectional view of the utility model;

[0015] Figure 3 is the utility model Figure 2 enlarged structural diagram at A in;

[0016] Figure 4 is the utility model Figure 2 enlarged structural diagram at B in.

[0017] Reference numerals in the drawings: 1, lifting box; 2, slide plate; 3, stable sliding frame; 4, core drilling box; 5, movable cylinder; 6, core drilling lifting assembly; 601, connecting plate; 602, servo motor; 603, support cross plate; 604, roller frame; 605, winding roller; 606, winding belt; 7, translation wheel; 8, core drilling motor; 9, core drilling pushing assembly; 901, extension cylinder; 902, pushing slide frame; 903, servo hydraulic cylinder; 904, connecting cylinder; 905, fixing frame; 10, moving plate; 11, rotating cylinder; 12, core drilling screw rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with 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 1 is given by Figures 1-4 The present utility model includes a lifting box 1. A sliding plate 2 is fixedly installed at the bottom of the lifting box 1. A stable sliding frame 3 is slidably sleeved outside the sliding plate 2. A core drilling box 4 is fixedly installed at the bottom of the stable sliding frame 3. A moving plate 10 is slidably sleeved inside the core drilling box 4. A core drilling motor 8 is fixedly installed on one side of the moving plate 10. A core drilling screw rod 12 is rotatably sleeved inside the moving plate 10. One end of the core drilling screw rod 12 is fixedly connected to the output end of the core drilling motor 8. A core drilling pushing assembly 9 is arranged inside the core drilling box 4, and a core drilling lifting assembly 6 is arranged inside the lifting box 1.

[0020] Embodiment 2, on the basis of Embodiment 1, a rotating cylinder 11 is fixedly sleeved inside the moving plate 10. The core drilling screw rod 12 is rotatably sleeved with the moving plate 10 through the rotating cylinder 11, so that the core drilling screw rod 12 is connected to the output end of the core drilling motor 8 by passing through the moving plate 10.

[0021] Embodiment 3, on the basis of Embodiment 1, the core drilling pushing assembly 9 includes an extension cylinder 901, a pushing sliding frame 902, a servo hydraulic cylinder 903, a connecting cylinder 904 and a fixing frame 905. Two extension cylinders 901 are fixedly installed on the inner wall of the core drilling box 4. A pushing sliding frame 902 is slidably sleeved between the two extension cylinders 901. One end of the pushing sliding frame 902 is fixedly connected to one side of the moving plate 10. A fixing frame 905 is fixedly connected between the two extension cylinders 901. A servo hydraulic cylinder 903 is fixedly sleeved inside the fixing frame 905. A connecting cylinder 904 is fixedly sleeved inside the pushing sliding frame 902. The hydraulic rod inside the servo hydraulic cylinder 903 is fixedly sleeved with the connecting cylinder 904, so as to push the core drilling screw rod 12, so that the core drilling screw rod 12 can be slowly pushed into the interior of the building structure in the hoisting state.

[0022] Embodiment 4, on the basis of Embodiment 1, two translation wheels 7 are rotatably sleeved inside the moving plate 10. The outer walls of the two translation wheels 7 are in contact with the inner wall of the core drilling box 4, so that the moving plate 10 can be supported by rolling, and the pushing of the core drilling screw rod 12 can be made smoother.

[0023] Embodiment Five. On the basis of Embodiment One, the core drilling lifting assembly 6 includes an adapter plate 601, a servo motor 602, a support cross plate 603, a roller frame 604, a winding roller 605 and a winding belt 606. The inner wall of the lifting box 1 is fixedly installed with the adapter plate 601, the top of the adapter plate 601 is fixedly installed with the servo motor 602, the inner wall of the lifting box 1 is fixedly installed with the support cross plate 603, the top of the support cross plate 603 is fixedly installed with the roller frame 604, the inside of the roller frame 604 is rotatably sleeved with the winding roller 605, the outside of the winding roller 605 is rotatably sleeved with the winding belt 606, the bottom end of the winding belt 606 is fixedly connected to the top of the stable sliding frame 3, and the other end of the winding belt 606 is fixedly connected to the output end of the servo motor 602, so as to quickly and conveniently adjust the height of the core drilling screw 12, so as to facilitate core drilling adjustment according to actual needs.

[0024] Embodiment Six. On the basis of Embodiment Five, a movable cylinder 5 is fixedly sleeved inside the support cross plate 603, and the winding belt 606 is movably sleeved with the support cross plate 603 through the movable cylinder 5, so that the winding belt 606 can be movably stretched with the support cross plate 603 without restriction.

[0025] Working principle: First, a slide plate 2 is fixedly installed at the bottom of the lifting box 1, and the core drilling box 4 is stably slidably supported outside the slide plate 2 through a stable slide frame 3. Secondly, a moving plate 10 is slidably sleeved inside the core drilling box 4, and two translation wheels 7 are rotatably sleeved inside the moving plate 10, so that the outer walls of the two translation wheels 7 are in contact with the inner wall of the core drilling box 4, realizing smoother pushing of the core drilling screw 12. A core drilling motor 8 is fixedly installed on one side of the moving plate 10, and one end of the core drilling screw 12 is fixedly connected to the output end of the core drilling motor 8, thereby drilling the building structure. Two extension cylinders 901 are fixedly installed on the inner wall of the core drilling box 4, and a pushing slide frame 902 slidably sleeved inside the two extension cylinders 901 is connected to the moving plate 10. Then, a servo hydraulic cylinder 903 is fixedly installed between the two extension cylinders 901 through a fixing frame 905, and the hydraulic support rod inside the servo hydraulic cylinder 903 is fixedly sleeved with the pushing slide frame 902, realizing slow pushing of the core drilling screw 12 into the building structure for core drilling treatment in the hoisting state; A connecting support plate 601 is fixedly installed inside the lifting box 1 to stably support the servo motor 602. Secondly, a support cross plate 603 is fixedly installed on the inner wall of the lifting box 1, and a roller frame 604 is fixedly installed on the top of the support cross plate 603 to rollingly support the winding roller 605. A winding belt 606 is rotatably sleeved outside the winding roller 605, and one end of the winding belt 606 is fixedly connected to the output end of the servo motor 602. Secondly, the other end of the winding belt 606 is fixedly connected to the stable slide frame 605, and then by adjusting the servo motor 602, the position of the core drilling screw 12 can be quickly adjusted to facilitate core drilling adjustment according to actual requirements.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building inspection core drilling device, comprising a lifting box (1), characterized in that: A slide plate (2) is fixedly mounted on the bottom of the lifting box (1), a stabilizing slide (3) is slidably sleeved on the outside of the slide plate (2), a core drilling box (4) is fixedly mounted on the bottom of the stabilizing slide (3), a moving plate (10) is slidably sleeved on the inside of the core drilling box (4), a core drilling motor (8) is fixedly mounted on one side of the moving plate (10), a core drilling screw (12) is rotatably sleeved on the inside of the moving plate (10), one end of the core drilling screw (12) is fixedly connected to the output end of the core drilling motor (8), a core drilling pushing assembly (9) is provided inside the core drilling box (4), and a core drilling lifting assembly (6) is provided inside the lifting box (1).

2. A building detection core drilling device according to claim 1, characterized in that: A rotating cylinder (11) is fixedly sleeved inside the movable plate (10), and the core drilling screw (12) is rotatably sleeved with the movable plate (10) via the rotating cylinder (11).

3. A building detection core drilling device according to claim 1, characterized in that: The core drilling push assembly (9) comprises an extension tube (901), a push slide (902), a servo hydraulic cylinder (903), a connecting tube (904) and a fixing frame (905); two extension tubes (901) are fixedly installed on the inner wall of the core drilling box (4); a push slide (902) is slidably sleeved between the two extension tubes (901); one end of the push slide (902) is fixedly connected to one side of the movable plate (10); a fixing frame (905) is fixedly connected between the two extension tubes (901); the interior of the fixing frame (905) is fixedly sleeved with the servo hydraulic cylinder (903); the interior of the push slide (902) is fixedly sleeved with the connecting tube (904); and the internal hydraulic support rod of the servo hydraulic cylinder (903) is fixedly sleeved with the connecting tube (904).

4. A building inspection core drilling device according to claim 1, characterized in that: Two translation wheels (7) are rotatably sleeved inside the movable plate (10), and the outer walls of the two translation wheels (7) are in contact with the inner wall of the core drilling box (4).

5. A building inspection core drilling device according to claim 1, characterized in that: The core lifting assembly (6) comprises a connection plate (601), a servo motor (602), a supporting transverse plate (603), a roller frame (604), a winding roller (605) and a winding belt (606); the connection plate (601) is fixedly mounted on the inner wall of the lifting box (1); the servo motor (602) is fixedly mounted on the top of the connection plate (601); the supporting transverse plate (603) is fixedly mounted on the inner wall of the lifting box (1); the roller frame (604) is fixedly mounted on the top of the supporting transverse plate (603); the winding roller (605) is rotatably sleeved inside the roller frame (604); the winding belt (606) is rotatably sleeved outside the winding roller (605); the bottom end of the winding belt (606) is fixedly connected to the top of the stabilizing slide (3); and the other end of the winding belt (606) is fixedly connected to the output end of the servo motor (602).

6. A building inspection core drilling device according to claim 5, characterized in that: A movable cylinder (5) is fixedly sleeved inside the supporting transverse plate (603), and the winding belt (606) is movably sleeved with the supporting transverse plate (603) via the movable cylinder (5).

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