Foundation detection device for municipal housing construction quality detection

Abstract

The utility model discloses a foundation detection device for quality detection of municipal house building, and relates to the technical field of foundation detection, the foundation detection device comprises a base, a rotating shaft is fixedly connected with a winding drum, one end of the rotating shaft is fixedly connected with a rotating disk, one side of an extension frame close to the rotating shaft is fixedly connected with a mounting seat, the mounting seat is fixedly connected with a motor, and the motor is fixedly connected with the base. And the output shaft end of the motor is fixedly connected with a first electromagnet. The first electromagnet is powered off, so that the rotating disc and the first electromagnet are separated from magnetic locking, the conical head moves downwards under the driving of the gravity of the conical head to impact the ground, the compaction degree of the foundation is detected, the motor does not need to be driven to rotate reversely, and the accuracy of a detection result is improved. The first electromagnet and the motor are started, the first electromagnet generates magnetic force after being powered on so as to attract the rotating disc, the rotating disc is driven to rotate under the action of the motor, then the winding drum rotates, the traction rope and the conical head are driven to be tightened, next detection is facilitated, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation detection, in particular to a foundation detection device for municipal building quality detection. Background Art

[0002] With the continuous development of society, people's lives are getting better and better, and cities are developing more and more prosperous. In the process of urban development, municipal houses are constantly being built. When building municipal houses, it is necessary to lay the foundation first. The foundation is the foundation at the bottom of the building. The foundation is not an integral part of the building, but it plays a very important role in ensuring the solidity and durability of the building. When laying the foundation, piles are often laid downwards to improve the firmness of the foundation. After the foundation piles are poured, foundation testing is generally required to check the quality and defects of the piles.

[0003] After searching the existing public patent number: CN202321211331.0, the public patent name is: a foundation detection device, including a base plate, a controller, the controller is fixed above the base plate, and also includes a detection mechanism for detecting the compaction degree of the foundation, and the detection mechanism is fixed on the front of the controller. The utility model sets a detection mechanism. After the detection is completed, the motor is started, and the motor drives the winding drum to rotate through the rotating shaft. The winding drum rotates to unwind the traction rope, and the traction rope drives the first lifting plate to descend. The first lifting plate drives the electromagnet to descend. The electromagnet descends and contacts the second lifting plate. The electromagnet is energized to adsorb the second lifting plate, and the motor is controlled to reverse. The electromagnet starts to rise, and the rising electromagnet drives the conical head to return to its original position, thereby realizing the automatic resetting of the conical head, effectively improving the use effect of the device.

[0004] However, when the above device is in use, it relies on the gravity of the cone head to detect the foundation. When the cone head descends, it is necessary to drive the motor to reverse, thereby reducing the speed of the cone head and the impact force, which is not conducive to the detection of the foundation and there is room for improvement. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a foundation detection device for municipal building quality detection, which solves the problem of reduced speed of the cone head and reduced impact force.

[0007] Technical Solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a foundation detection device for municipal building quality inspection, comprising: a base, a support frame is fixedly connected to the upper surface of the base, an extension frame is arranged on one side of the support frame, a winding drum is rotatably connected to the extension frame, a traction rope is wound around the winding drum, a conical head is fixedly connected to one end of the traction rope, a detection port is opened on the upper surface of the base, and a separation component is arranged on the base;

[0009] The separation component includes a rotating shaft, which is rotatably connected to one side of the extension frame, the rotating shaft is fixedly connected to the winding drum, one end of the rotating shaft is fixedly connected to a rotating disk, the extension frame is fixedly connected to a mounting seat on the side close to the rotating shaft, the mounting seat is fixedly connected to a motor, and the output shaft end of the motor is fixedly connected to a first electromagnet.

[0010] Preferably, the rotating disk is configured as an iron disk, and the first electromagnet and the rotating disk do not contact each other.

[0011] Preferably, a fixing assembly is provided on the extension frame, and the fixing assembly includes a fixing frame, the fixing frame is fixedly connected to the bottom of the extension frame, the fixing frame is symmetrically provided with positioning rods, the positioning rods are symmetrically provided with sliding seats, a second electromagnet is fixedly connected to one side of the sliding seat, and a spring is fixedly connected between the fixing frame and the sliding seat.

[0012] Preferably, a limiting groove matching the traction rope is provided on the second electromagnet, and a through hole for the traction rope to pass through is provided on the fixing frame.

[0013] Preferably, one end of the spring is fixedly connected to one side of the second electromagnet, the other end of the spring is fixedly connected to the surface of the fixing frame, and the positioning rod passes through the spring.

[0014] Preferably, a height adjustment component is provided on the base, and the height adjustment component includes a slide groove opened on one side of the support frame, a screw rod is rotatably connected in the slide groove, a slider is slidably connected in the slide groove, the slider is threadedly connected to the screw rod, a reduction motor is fixedly installed on the top of the support frame, the output shaft end of the reduction motor is fixedly connected to the screw rod, and the extension frame is fixedly connected to one side of the slider.

[0015] Preferably, universal wheels are symmetrically arranged on the bottom of the base, and a control box is arranged on the upper surface of the base.

[0016] Beneficial Effects

[0017] The utility model provides a foundation detection device for municipal housing construction quality detection, which has at least the following beneficial effects compared with the prior art:

[0018] The first electromagnet is powered off, so that the rotating disk and the first electromagnet are separated from the magnetic lock. Driven by the gravity of the conical head, the conical head moves downward and impacts the ground, thereby detecting the compaction degree of the foundation, without driving the motor to reverse, improving the accuracy of the detection result. Start the first electromagnet and the motor. After the first electromagnet is powered on, it generates magnetic force, thereby attracting the rotating disk. Under the action of the motor, the rotating disk is driven to rotate, and then the winding drum is rotated, driving the traction rope and the conical head to tighten, which is convenient for the next detection and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 It is a structural schematic diagram of the height adjustment component of the utility model;

[0021] Figure 3 This is an enlarged schematic diagram of the structure at A of the utility model;

[0022] Figure 4 It is an enlarged schematic diagram of the structure at B of the utility model.

[0023] In the figure: 1. base; 2. support frame; 3. extension frame; 4. take-up drum; 5. traction rope; 6. conical head; 7. separation component; 701. shaft; 702. rotating disk; 703. mounting seat; 704. motor; 705. first electromagnet; 8. fixing component; 801. fixing frame; 802. positioning rod; 803. sliding seat; 804. second electromagnet; 805. spring; 806. through hole; 9. height adjustment component; 901. slide groove; 902. reduction motor; 903. lead screw; 904. slider; 10. detection port; 11. control box; 12. universal wheel. 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 1-4The utility model provides a technical solution: a base 1, a support frame 2 is fixedly connected to the upper surface of the base 1, an extension frame 3 is arranged on one side of the support frame 2, a winding drum 4 is rotatably connected to the extension frame 3, a traction rope 5 is wound around the winding drum 4, a conical head 6 is fixedly connected to one end of the traction rope 5, a detection port 10 is opened on the upper surface of the base 1, and a separation component 7 is arranged on the base 1;

[0027] The separation assembly 7 includes a rotating shaft 701, which is rotatably connected to one side of the extension frame 3, and the rotating shaft 701 is fixedly connected to the winding drum 4. A rotating disk 702 is fixedly connected to one end of the rotating shaft 701, and a mounting seat 703 is fixedly connected to the side of the extension frame 3 close to the rotating shaft 701. A motor 704 is fixedly connected to the mounting seat 703, and a first electromagnet 705 is fixedly connected to the output shaft end of the motor 704. Universal wheels 12 are symmetrically arranged at the bottom of the base 1, and a control box 11 is arranged on the upper surface of the base 1.

[0028] Analysis of the above content: Move the base 1 to the desired position and align the detection port 10 with the detection position. Disconnect the power supply of the first electromagnet 705, at which time the first electromagnet 705 loses its magnetic force and disconnects the lock with the rotating disk 702. The conical head 6 moves downward under the action of gravity and impacts the ground to detect the compaction of the foundation. After the detection is completed, the first electromagnet 705 is powered to generate magnetic force to attract the rotating disk 702, start the motor 704, and the motor 704 drives the first electromagnet 705 to rotate, and the first electromagnet 705 drives the rotating disk 702 to rotate, so that the winding drum 4 rotates and the conical head 6 is tightened for the next detection.

[0029] Embodiment 2:

[0030] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the rotating disk 702 is set as an iron disk, and the first electromagnet 705 and the rotating disk 702 do not contact each other.

[0031] Analysis of the above content: the iron plate of the rotating disk 702 is easy to be magnetically locked with the first electromagnet 705. The rotation of the first electromagnet 705 drives the rotating disk 702 to rotate, and the two do not contact each other, avoiding friction between the first electromagnet 705 and the rotating disk 702 when the conical head 6 descends, thereby reducing the impact force of the conical head 6.

[0032] Embodiment three:

[0033] See also Figure 1-4The utility model provides a technical solution based on the first embodiment: a fixing assembly 8 is arranged on the extension frame 3, and the fixing assembly 8 includes a fixing frame 801, and the fixing frame 801 is fixedly connected to the bottom of the extension frame 3, and a positioning rod 802 is symmetrically arranged on the fixing frame 801, and a sliding seat 803 is symmetrically arranged on the positioning rod 802, and a second electromagnet 804 is fixedly connected to one side of the sliding seat 803, and a spring 805 is fixedly connected between the fixing frame 801 and the sliding seat 803.

[0034] Analysis of the above content: When the foundation is inspected, the second electromagnet 804 is powered off, and the two groups of sliding seats 803 are unlocked. At this time, under the action of the spring 805, the two groups of sliding seats 803 move away from each other. At this time, the second electromagnet 804 disconnects the clamping of the traction rope 5, and under the action of gravity, the conical head 6 drives the traction rope 5 to move downward.

[0035] Embodiment 4:

[0036] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a limiting groove matching the traction rope 5 is provided on the second electromagnet 804, and a through hole 806 for the traction rope 5 to pass through is provided on the fixing frame 801.

[0037] Analysis of the above content: the limiting groove is set to better clamp the traction rope 5. The traction rope 5 is limited by the through hole 806 to ensure that the height of the cone head 6 is the same each time it descends.

[0038] Embodiment five:

[0039] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: one end of the spring 805 is fixedly connected to one side of the second electromagnet 804 , the other end of the spring 805 is fixedly connected to the surface of the fixing frame 801 , and the positioning rod 802 passes through the spring 805 .

[0040] Analysis of the above content: The two sets of sliding seats 803 are kept away from each other by the spring 805, and a limit block is set on the fixed frame 801 to avoid the problem that the second electromagnet 804 cannot attract due to the sliding seats 803 being too far away.

[0041] Embodiment six:

[0042] See also Figure 1-4The utility model provides a technical solution based on the first embodiment: a height adjustment component 9 is arranged on the base 1, and the height adjustment component 9 includes a slide groove 901 opened on one side of the support frame 2, a screw rod 903 is rotatably connected in the slide groove 901, a slider 904 is slidably connected in the slide groove 901, and the slider 904 is threadedly connected to the screw rod 903. A reduction motor 902 is fixedly installed on the top of the support frame 2, and the output shaft end of the reduction motor 902 is fixedly connected to the screw rod 903, and the extension frame 3 is fixedly connected to one side of the slider 904.

[0043] Analysis of the above content: The reduction motor 902 is started to drive the screw rod 903 to rotate, and the rotation of the screw rod 903 drives the slider 904 to slide up and down along the slide groove 901, thereby changing the height of the extension frame 3, and then adjusting the impact height of the conical head 6. The impact height of the conical head 6 can be adjusted according to different needs for easy use.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] 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 foundation detection device for municipal building quality detection, characterized in that: include: A base (1), wherein a support frame (2) is fixedly connected to the upper surface of the base (1), an extension frame (3) is arranged on one side of the support frame (2), a winding drum (4) is rotatably connected to the extension frame (3), a traction rope (5) is wound around the winding drum (4), and a conical head (6) is fixedly connected to one end of the traction rope (5), a detection port (10) is opened on the upper surface of the base (1), and a separation component (7) is arranged on the base (1); The separation assembly (7) comprises a rotating shaft (701), the rotating shaft (701) being rotatably connected to one side of the extension frame (3), the rotating shaft (701) being fixedly connected to the winding drum (4), one end of the rotating shaft (701) being fixedly connected to a rotating disk (702), a side of the extension frame (3) close to the rotating shaft (701) being fixedly connected to a mounting seat (703), a motor (704) being fixedly connected to the mounting seat (703), and a first electromagnet (705) being fixedly connected to an output shaft end of the motor (704).

2. A foundation detection device for municipal building quality detection according to claim 1, characterized in that: The rotating disk (702) is configured as an iron disk, and the first electromagnet (705) and the rotating disk (702) are not in contact with each other.

3. A foundation detection device for municipal building quality detection according to claim 1, characterized in that: The extension frame (3) is provided with a fixing assembly (8), the fixing assembly (8) comprising a fixing frame (801), the fixing frame (801) being fixedly connected to the bottom of the extension frame (3), the fixing frame (801) being symmetrically provided with positioning rods (802), the positioning rods (802) being symmetrically provided with sliding seats (803), one side of the sliding seat (803) being fixedly connected with a second electromagnet (804), and a spring (805) being fixedly connected between the fixing frame (801) and the sliding seat (803).

4. A foundation detection device for municipal building quality detection according to claim 3, characterized in that: The second electromagnet (804) is provided with a limiting groove matching the traction rope (5), and the fixing frame (801) is provided with a through hole (806) for the traction rope (5) to pass through.

5. A foundation detection device for municipal building quality detection according to claim 3, characterized in that: One end of the spring (805) is fixedly connected to one side of the second electromagnet (804), and the other end of the spring (805) is fixedly connected to the surface of the fixing frame (801), and the positioning rod (802) passes through the spring (805).

6. A foundation detection device for municipal building quality detection according to claim 1, characterized in that: The base (1) is provided with a height adjustment component (9), the height adjustment component (9) comprising a slide groove (901) opened on one side of the support frame (2), a screw rod (903) being rotatably connected in the slide groove (901), a slider (904) being slidably connected in the slide groove (901), the slider (904) being threadedly connected to the screw rod (903), a reduction motor (902) being fixedly mounted on the top of the support frame (2), an output shaft end of the reduction motor (902) being fixedly connected to the screw rod (903), and the extension frame (3) being fixedly connected to one side of the slider (904).

7. A foundation detection device for municipal building quality detection according to claim 1, characterized in that: Universal wheels (12) are symmetrically arranged at the bottom of the base (1), and a control box (11) is arranged on the upper surface of the base (1).

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