Anti-seismic detection device for house structure

Abstract

The utility model relates to the technical field of detection devices, in particular to a house structure anti-seismic detection device which comprises a detector body, the back of the detector body is rotatably connected with a control rotating wheel through a bearing, and the inner wall of the control rotating wheel is fixedly connected with a bidirectional screw rod. The two ends of the bidirectional lead screw are rotationally connected with the detector body through bearings, and the outer surface of the bidirectional lead screw is in threaded connection with two symmetrically-arranged transmission frames. Compared with the prior art, the detector has the advantages that the two transducers are inserted into the two containing grooves, then the push control rotating wheel is pushed reversely to drive the bidirectional lead screw to rotate reversely, and the two locking frames are driven to be close to the detector body through transmission of the transmission frame until the locking frames are connected with the detector body in a clamped mode through the clamping plates; at the moment, the energy converter can be locked in the storage groove by the locking frame, so that the energy converter and the detector body can be carried together, and the portability of the detection device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection device technical field, especially a house structure anti -seismic detection device. BACKGROUND

[0002] In the field of construction engineering, the seismic performance of house structure is one of important indexes for evaluating its safety. As a kind of natural disaster, earthquake has great destructive power to building, therefore, carrying out anti-seismic detection to house structure, timely discovering and repairing potential structural defects have important significance for guaranteeing people's life and property safety. House structure anti-seismic detection device, as a kind of professional detection equipment, is designed to meet this demand.

[0003] In the existing house structure anti-seismic detection device, the connection mode of ultrasonic crack detector and transducer often adopts wire connection, which causes many inconveniences in carrying and using process. As the probe of detector, transducer needs to be carried with detector split, greatly increases the complexity of carrying, therefore, a kind of house structure anti-seismic detection device is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving at least one of the technical defects.

[0005] Therefore, one purpose of the utility model is to propose a kind of house structure anti-seismic detection device to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides a kind of house structure anti-seismic detection device, including detector body, the back of the detector body is rotatably connected with control rotating wheel by bearing, the inner wall of the control rotating wheel is fixedly connected with bidirectional screw rod, the two ends of the bidirectional screw rod are rotatably connected with detector body by bearing, the outer surface of the bidirectional screw rod is threadedly connected with two symmetrically arranged transmission frames, two transmission frames are slidably connected with detector body, the end of each transmission frame away from control rotating wheel is fixedly connected with a locking frame, the top of the detector body is inserted into two symmetrically arranged connecting heads, the top of each connecting head is fixedly connected with a wire, the end of each wire away from connecting head is fixedly connected with transducer, two transducers are slidably connected with detector body, the inner wall of two locking frames is respectively matched with the top surface of two transducers.

[0007] It is preferred that the inner wall of the locking frame is fixedly connected with a guide plate, the left and right sides of the detector body are provided with guide grooves, and the guide plate is slidably connected with the detector body through the guide grooves.

[0008] Preferably, the locking frame is fixedly connected with two symmetrically arranged clamping plates on the side close to the connector, and the locking frame is clamped with the detector body through the clamping plates.

[0009] Preferably, the top surface of the locking frame is provided with an avoiding groove, and the wire is slidably connected with the locking frame through the avoiding groove.

[0010] Preferably, the top surface of the detector body is provided with two symmetrically arranged receiving grooves, and the two transducers are slidably connected with the detector body through the receiving grooves, and the height of the transducer is equal to the depth of the receiving groove.

[0011] Preferably, the front and rear sides of the locking frame are fixedly connected with limiting pins, and the top surface of the detector body is provided with a limiting slot, and the limiting pin is slidably connected with the detector body through the limiting slot.

[0012] Preferably, the outer surface of the transducer is fixedly connected with a positioning plate, and the inner wall of the receiving groove is provided with a positioning groove, and the positioning plate is slidably connected with the detector body through the positioning groove.

[0013] Compared with the prior art, the utility model has the advantages and beneficial effects that:

[0014] 1. When the housing needs to be subjected to anti-seismic detection, the staff needs to push the control rotating wheel to drive the bidirectional screw rod to rotate, and the two transmission frames can be driven to move towards each other through thread transmission, so that the two locking frames can be driven to move away from the detector body at the same time, and the transducers can be taken out after being completely exposed, so that the transducers can be taken off from the detector body and subjected to detection.

[0015] 2. After the detection is completed, the staff only needs to insert the two transducers into the two receiving grooves, and then reversely push the control rotating wheel to drive the bidirectional screw rod to reverse, and the two locking frames can be driven to move towards the detector body through the transmission of the transmission frame, and the locking frame can be clamped with the detector body through the clamping plate, so that the transducers can be locked in the receiving groove, and the transducers can be carried together with the detector body, thereby greatly increasing the portability of the detection device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first perspective view of the assembled body of the utility model;

[0017] Figure 2 It is a second perspective view of the assembled body of the utility model;

[0018] Figure 3It is the explosion structure schematic view of the assembly of the utility model;

[0019] Figure 4 It is the structure schematic view of the detector body of the utility model;

[0020] Figure 5 It is the structure schematic view of the locking frame of the utility model;

[0021] Figure 6 It is the structure schematic view of A of the utility model.

[0022] In the figure: 1-detector body, 2-control rotating wheel, 3-bidirectional screw rod, 4-transmission frame, 5-locking frame, 6-connection head, 7-wire, 8-transducer, 9-guiding plate, 10-guiding groove, 11-clamping plate, 12-avoiding groove, 13-storing groove, 14-limiting pin, 15-limiting notch, 16-positioning plate, 17-positioning groove. DETAILED DESCRIPTION

[0023] The utility model will be further described below in combination with the drawings, but the protection scope of the utility model is not limited to the following.

[0024] As Figures 1 to 6 Indicated, a kind of house structure anti-seismic detection device, it includes detector body 1, the back of detector body 1 is rotatably connected with control rotating wheel 2 by bearing, the inner wall of control rotating wheel 2 is fixedly connected with bidirectional screw rod 3, the both ends of bidirectional screw rod 3 are rotatably connected with detector body 1 by bearing, the outer surface of bidirectional screw rod 3 is threadedly connected with two symmetrically arranged transmission frames 4, two transmission frames 4 are slidably connected with detector body 1, the end of each transmission frame 4 away from control rotating wheel 2 is fixedly connected with one locking frame 5, the top of detector body 1 is inserted into two symmetrically arranged connection heads 6, the top of each connection head 6 is fixedly connected with one wire 7, the end of each wire 7 away from connection head 6 is fixedly connected with transducer 8, two transducers 8 are slidably connected with detector body 1, the inner wall of two locking frames 5 is respectively in contact with the top surface of two transducers 8.

[0025] As an optional technical scheme of the utility model, the inner wall of locking frame 5 is fixedly connected with guiding plate 9, the left and right sides of detector body 1 are both provided with guiding groove 10, guiding plate 9 is slidably connected with detector body 1 by guiding groove 10, guiding plate 9 is fixedly connected on the inner wall of locking frame 5, and slidably connected with the guiding groove 10 of the left and right sides of detector body 1, to ensure the stable sliding of detector body 1 in locking frame 5, avoid the deviation or shaking of detector body 1 in moving process, and improve the accuracy of anti-seismic detection.

[0026] As an optional technical scheme of the utility model, two symmetrical clamping plates 11 are fixedly connected to the side of the locking frame 5 close to the connector 6, the locking frame 5 is clamped with the detector body 1 through the clamping plate 11, and the locking frame 5 can be firmly clamped with the detector body 1 through the two symmetrical clamping plates 11, so that the stability of the detector body 1 in the locking frame 5 is further enhanced, and the detector body 1 is prevented from falling off or shifting due to vibration during the anti-seismic detection.

[0027] As an optional technical scheme of the utility model, the top surface of the locking frame 5 is provided with an avoiding groove 12, and the wire 7 is slidably connected with the locking frame 5 through the avoiding groove 12, so that the wire 7 can smoothly pass through the locking frame 5, the pulling or winding of the wire 7 during the movement of the detector body 1 is avoided, and the flexibility of the detector body 1 and the integrity of the wire 7 are ensured.

[0028] As an optional technical scheme of the utility model, two symmetrical receiving grooves 13 are formed in the top surface of the detector body 1, and the two transducers 8 are slidably connected with the detector body 1 through the receiving grooves 13, the height of the transducer 8 is equal to the depth of the receiving groove 13, the two symmetrical receiving grooves 13 enable the transducer 8 to be conveniently and slidably connected to the detector body 1, and the height of the transducer 8 is equal to the depth of the receiving groove 13, so that the transducer 8 can be completely received in the receiving groove 13 when not in use, thereby protecting the transducer 8 and keeping the detector body 1 clean.

[0029] As an optional technical scheme of the utility model, the front and rear sides of the locking frame 5 are fixedly connected with limiting pins 14, and the top surface of the detector body 1 is provided with limiting grooves 15, the limiting pins 14 are slidably connected with the detector body 1 through the limiting grooves 15, the limiting pins 14 fixedly connected to the front and rear sides and the limiting grooves 15 in the top surface of the detector body 1 enable the locking frame 5 to stably slide and be positioned on the detector body 1, prevent the locking frame 5 from accidentally falling off or shifting during the anti-seismic detection, and improve the safety of the entire anti-seismic detection device.

[0030] As an optional technical scheme of the utility model, the outer surface of the transducer 8 is fixedly connected with a positioning plate 16, the inner wall of the receiving groove 13 is provided with a positioning groove 17, and the positioning plate 16 is slidably connected with the detector body 1 through the positioning groove 17, so that the positioning plate 16 on the outer surface of the transducer 8 is slidably connected with the detector body 1 through the positioning groove 17 in the inner wall of the receiving groove 13, and the stable sliding and positioning of the transducer 8 in the receiving groove 13 are ensured, and the deviation or shaking of the transducer 8 during the sliding process is avoided.

[0031] A housing structure anti-seismic detection device has the following working principle:

[0032] 1):When the need for seismic detection of housing operations, staff need to push the control wheel 2 to drive the bidirectional screw 3 rotation, through the screw drive can drive two transmission frame 4 to move towards each other.

[0033] 2):Can drive two locking frame 5 away from the detector body 1, until the transducer 8 completely exposed after it is extracted, can facilitate the transducer 8 from the detector body 1 and detection operations.

[0034] 3):After the detection operation is completed, the staff only need to insert two transducers 8 into the two storage slot 13 inside, then reverse push the control wheel 2 to drive the bidirectional screw 3 reverse, through the transmission frame 4 drive two locking frame 5 close to the detector body 1, until the locking frame 5 through the card plate 11 and the detector body 1 after the card can.

[0035] In summary, the housing structure seismic detection device, when the need for seismic detection of housing operations, staff need to push the control wheel 2 to drive the bidirectional screw 3 rotation, through the screw drive can drive two transmission frame 4 to move towards each other, at this time can drive two locking frame 5 away from the detector body 1, until the transducer 8 completely exposed after it is extracted, can facilitate the transducer 8 from the detector body 1 and detection operations, detection operation is completed, the staff only need to insert two transducers 8 into the two storage slot 13 inside, then reverse push the control wheel 2 to drive the bidirectional screw 3 reverse, through the transmission frame 4 drive two locking frame 5 close to the detector body 1, until the locking frame 5 through the card plate 11 and the detector body 1 after the card can, at this time the locking frame 5 can be locked in the transducer 8 storage slot 13, can make the transducer 8 and the detector body 1 together with the greatly increased detection device portability.

Claims

1. A housing structure seismic detection device, characterized by: Including the detector body (1), the back of the detector body (1) is rotatably connected with the control rotating wheel (2) through the bearing, the inner wall of the control rotating wheel (2) is fixedly connected with the bidirectional screw rod (3), both ends of the bidirectional screw rod (3) are rotatably connected with the detector body (1) through the bearing, the outer surface of the bidirectional screw rod (3) is threadedly connected with two symmetrically arranged transmission frames (4), both the two transmission frames (4) are slidably connected with the detector body (1), one locking frame (5) is fixedly connected to the end of each transmission frame (4) away from the control rotating wheel (2), the top of the detector body (1) is inserted into two symmetrically arranged connecting heads (6), the top of each connecting head (6) is fixedly connected with a wire (7), one transducer (8) is fixedly connected to the end of each wire (7) away from the connecting head (6), both the two transducers (8) are slidably connected with the detector body (1), the inner walls of the two locking frames (5) are respectively fitted with the top surfaces of the two transducers (8).

2. The device for detecting the seismic resistance of a house structure according to claim 1, characterized in that: The inner wall of the locking frame (5) is fixedly connected with a guide plate (9), the left and right sides of the detector body (1) are both provided with a guide groove (10), and the guide plate (9) is slidably connected with the detector body (1) through the guide groove (10).

3. The device for detecting the seismic resistance of a house structure according to claim 2, characterized in that: The side of the locking frame (5) close to the connecting head (6) is fixedly connected with two symmetrically arranged clamping plates (11), and the locking frame (5) is clamped with the detector body (1) through the clamping plates (11).

4. The device for detecting the seismic resistance of a house structure according to claim 3, characterized in that: The top surface of the locking frame (5) is provided with an avoiding groove (12), and the wire (7) is slidably connected with the locking frame (5) through the avoiding groove (12).

5. The device for detecting the seismic resistance of a house structure according to claim 4, characterized in that: The top surface of the detector body (1) is provided with two symmetrically arranged receiving grooves (13), and both the two transducers (8) are slidably connected with the detector body (1) through the receiving grooves (13), and the height of the transducer (8) is equal to the depth of the receiving groove (13).

6. The device for detecting the seismic resistance of a house structure according to claim 5, characterized in that: The front and rear sides of the locking frame (5) are both fixedly connected with a limiting pin (14), and the top surface of the detector body (1) is provided with a limiting slot (15), and the limiting pin (14) is slidably connected with the detector body (1) through the limiting slot (15).

7. The device for detecting the seismic resistance of a house structure according to claim 6, characterized in that: The outer surface of the transducer (8) is fixedly connected with a positioning plate (16), the inner wall of the receiving groove (13) is provided with a positioning groove (17), and the positioning plate (16) is slidably connected with the detector body (1) through the positioning groove (17).

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