CN218885817U - Multi-angle crack detection equipment for water conservancy detection - Google Patents

Abstract

The utility model discloses a multi-angle crack detection device for water conservancy detection, which comprises a crack detector. A connection port is installed on the side of the connection port, and a connector is installed on the inside of the connection port, and a wire is installed at one end of the connector, and a connector is installed at the bottom end of the wire, and an ultrasonic wave is installed at the bottom end of the connector. sensor. The utility model is installed with a movable arm, the bearing rod supports the movable arm so that the movable arm extends out of the water conservancy building, the bearing rod rotates to drive the outer movable arm to adjust the angle, the movable arm adjusts the angle to drive the telescopic rod to adjust the angle, and the bottom end of the telescopic rod The connector is fixed by the movable parts to ensure the stability of the ultrasonic sensor, and it is not necessary for the monitor to monitor the cracks inside the water conservancy building with the detector in hand, reducing the pressure on the workers.

Description

A multi-angle crack detection equipment for water conservancy detection

technical field

The utility model relates to the technical field of water conservancy detection, in particular to a multi-angle crack detection device for water conservancy detection.

Background technique

Dams, embankments and other water conservancy projects will have different degrees of cracks during long-term use. In order to better detect the changes in cracks in water conservancy projects, crack detection equipment is required to assist inspectors. Detection, convenient for detection personnel to operate.

The defect that crack detection equipment exists in the prior art is:

Patent document CN217112187U "The multi-angle crack detection device for water conservancy detection includes a water conservancy detection device body and an ultrasonic distance sensor. When the multi-angle crack detection device for water conservancy detection is in use, it is convenient to use the set ultrasonic distance sensor to realize the monitoring of water conservancy projects. Cracks are detected, the cooperation of the ultrasonic distance sensor and the connecting cable makes the measurement angle flexible, and the storage box is convenient to realize the storage of the connecting cable and the ultrasonic distance sensor, so as to realize the protection of the ultrasonic distance sensor and extend the length of the ultrasonic distance sensor. service life, avoiding the situation that the connection cable is entangled and affecting the use, and the ultrasonic distance sensor is easy to replace, so the maintenance of the device is convenient. It is inconvenient for the user to hold the detection equipment for detection when detecting some dangerous positions.

Utility model content

The purpose of this utility model is to provide a multi-angle crack detection equipment for water conservancy detection, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a multi-angle crack detection equipment for water conservancy detection, including a crack detector, an installation shell is installed on the back of the crack detector, and a battery is installed on the inside of the installation shell , one side of the crack detector is equipped with a connection port, the inner side of the connection port is fitted with a connector, one end of the connector is installed with a wire, the bottom end of the wire is installed with a connector, the An ultrasonic sensor is installed at the bottom of the connector, and a mobile platform is installed at the bottom of the crack detector.

Preferably, a fixed seat is installed on the top of the mobile platform, and the fixed seat is located on one side of the crack detector. A control motor is installed on the back of the fixed seat, and a bearing rod is movably connected to the front end of the control motor, and the bearing rod runs through the inside of the mount.

Preferably, a threaded joint is installed on the front end of the bearing rod, and a tightening ring is installed on the outside of the threaded joint through threads, and a movable arm is installed on the outside of the bearing rod, and the movable arm is located between the tightening ring and the fixed seat. In between, a telescopic rod is installed at the bottom of one end of the movable arm, and a movable part is installed at the bottom end of the telescopic rod, and the movable part is connected with the connector.

Preferably, a push handle is installed on the top of the mobile platform, and the push handle is located in front of the crack detector.

Preferably, a bearing seat is installed on the bottom of the mobile platform, and moving wheels are movably installed on the inner side of the bearing seat.

Preferably, a fixed platform is installed at the rear end of the mobile platform, an adjusting arm is installed at the bottom of the fixed platform, and a lifting platform is installed at the bottom end of the adjusting arm.

Preferably, a crack probe is installed through the inner side of the lifting platform.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model is equipped with a movable arm, and the bearing rod supports the movable arm so that the movable arm extends out of the water conservancy building. The rotation of the bearing rod drives the outer movable arm to adjust the angle, and the adjustable angle of the movable arm drives the telescopic rod to adjust the angle. The bottom end fixes the connector through movable parts to ensure the stability of the ultrasonic sensor. It does not require the monitor to monitor the cracks inside the water conservancy building with the detector in hand, reducing the pressure on the workers.

2. The utility model is installed with an ultrasonic sensor and a crack probe. The ultrasonic sensor moves to the side surface of the building to emit ultrasonic waves. The ultrasonic waves penetrate the interior of the water conservancy building and then reflect. The ultrasonic sensor inside the ultrasonic sensor will sense the detected The information is transmitted to the wire, and the wire transmits the sensed information to the crack detector. The crack detector analyzes the detected information and displays it on the display screen, which is convenient for the inspector to read the information. At the same time, the crack probe moves from top to bottom. Ultrasonic waves are emitted to detect the cracks inside the water conservancy building, and the multi-angle detection of the water conservancy building is carried out through the cooperation of the ultrasonic sensor and the crack probe.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic structural diagram of a mobile station of the present invention;

Fig. 3 is the structure schematic diagram of crack detector of the present utility model;

Fig. 4 is the structural representation of the fixed seat of the present utility model;

Fig. 5 is a structural schematic diagram of the telescopic rod of the present invention.

In the figure: 1. Crack detector; 2. Installation shell; 3. Battery; 4. Connection port; 5. Connector; 6. Wire; 7. Connector; 8. Ultrasonic sensor; 9. Fixing seat; 10. Control Motor; 11, bearing rod; 12, threaded joint; 13, tightening ring; 14, movable arm; 15, telescopic rod; 16, movable part; 17, mobile platform; Fixed platform; 21. Adjusting arm; 22. Lifting platform; 23. Crack probe; 24. Push handle.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model provides an embodiment: a multi-angle crack detection equipment for water conservancy detection;

Comprising a crack detector 1, an installation shell 2 is installed on the back of the crack detector 1, a storage battery 3 is installed on the inside of the installation shell 2, a connection port 4 is installed on one side of the crack detector 1, and the connection The inner side of the port 4 is fitted with a connector 5, one end of the connector 5 is equipped with a wire 6, the bottom end of the wire 6 is installed with a connector 7, and the bottom end of the connector 7 is installed with an ultrasonic sensor 8 , the bottom of the crack detector 1 is equipped with a mobile platform 17, and the mobile platform 17 supports the crack detector 1 and the installation shell 2 on the top to ensure that the crack detector 1 and the installation shell 2 can run smoothly, and the crack detector 1 shows The detected information is convenient for users to monitor. The crack detector 1 fixes the installation shell 2 on the back, which is convenient for the installation shell 2 to fix the battery 3 on the inside, so as to ensure that the battery 3 can store power stably, which is the foundation of the crack detector 1. The operation provides sufficient electric energy. When the water conservancy building is monitored, the ultrasonic sensor 8 moves to the side surface of the building to emit ultrasonic waves. The sensed information is transmitted to the wire 6, and the wire 6 transmits the sensed information to the crack detector 1, and the crack detector 1 analyzes the detected information and displays it on the display screen, which is convenient for the inspector to read the information .

A fixed seat 9 is installed on the top of the mobile platform 17, and the fixed seat 9 is located on one side of the crack detector 1. A control motor 10 is installed on the back side of the fixed seat 9, and the front end of the control motor 10 is movably connected with a bearing rod. 11. The bearing rod 11 runs through the inner side of the fixed seat 9, the front end of the bearing rod 11 is installed with a threaded joint 12, and the outer side of the threaded joint 12 is installed with a tightening ring 13 through thread movement, and the outer side of the bearing rod 11 is installed Movable arm 14 is arranged, and movable arm 14 is positioned between tightening ring 13 and fixed seat 9, and telescopic rod 15 is installed on the bottom of one end of described movable arm 14, and movable part 16 is installed on the bottom end of described telescopic rod 15, and movable part 16 is connected with the connector 7, and the mobile station 17 fixes the fixed seat 9 on the top to ensure the stability of the fixed seat 9, and the fixed seat 9 fixes the control motor 10 on the back side to ensure that the control motor 10 can run smoothly and the output of the control motor 10 The end is connected with the bearing rod 11, the limit of the bearing rod 11 supports the movable arm 14, the tightening ring 13 is tightly set on the outside of the threaded joint 12, and the movable arm 14 is tightened by the tightening ring 13 to control the operation of the motor 10 Drive the bearing rod 11 at the output end to rotate, the bearing rod 11 supports the movable arm 14 so that the movable arm 14 extends out of the water conservancy building, the rotation of the bearing rod 11 drives the outer movable arm 14 to adjust the angle, and the adjustable angle of the movable arm 14 drives the telescopic rod 15 to adjust Angle, the bottom end of the telescopic rod 15 fixes the connector 7 through the movable part 16 to ensure the stability of the ultrasonic sensor 8. It is not necessary for the monitoring personnel to hold the detector to monitor the cracks inside the water conservancy building, so as to reduce the pressure of the workers. The length of the rod 15 is adjusted to drive the connector 7 and the ultrasonic sensor 8 to adjust the height, so that the height can be adjusted simultaneously with the ultrasonic sensor 8, and the interior of the water conservancy building can be fully monitored.

The top of the mobile platform 17 is equipped with a push handle 24, the push handle 24 is located in front of the crack detector 1, the bottom of the mobile platform 17 is equipped with a bearing seat 18, and the inner side of the bearing seat 18 is movably equipped with a moving wheel 19 , the mobile platform 17 fixes the push handle 24 on the top, and the bearing block 18 and the mobile platform 17 on the top are supported by the mobile wheels 19. When the position of the mobile platform 17 needs to be adjusted, only the mobile wheels 19 need to be rotated, and the user pushes the push button. The handle 24 drives the mobile platform 17 forward, so that the mobile wheel 19 rotates to drive the mobile platform 17 to move.

The rear end of the mobile platform 17 is equipped with a fixed platform 20, the bottom of the fixed platform 20 is equipped with an adjusting arm 21, and the bottom end of the adjusting arm 21 is equipped with a lifting platform 22, and the inside of the lifting platform 22 is installed through the There is a crack probe 23, and the mobile platform 17 fixes the fixed platform 20 at the rear end to ensure the stability of the fixed platform 20. The fixed platform 20 supports the adjustment arm 21, and the adjustment arm 21 adjusts the length, and drives the lifting platform 22 at the bottom to adjust the height and lift. The platform 22 fixes the crack probe 23, and the crack probe 23 emits ultrasonic waves from top to bottom to detect cracks inside the water conservancy building.

Working principle: the user pushes the push handle 24 to drive the mobile platform 17 forward, so that the mobile wheel 19 rotates to drive the mobile platform 17 to move, and the control motor 10 runs to drive the bearing rod 11 at the output end to rotate, and the rotation of the bearing rod 11 drives the movable arm 14 on the outside Adjust the angle, the movable arm 14 adjusts the angle and drives the telescopic rod 15 to adjust the angle, so that the ultrasonic sensor 8 moves to one side of the water conservancy building, the ultrasonic sensor 8 moves to the side surface of the building to emit ultrasonic waves, and the ultrasonic waves penetrate the interior of the water conservancy building and then generate The reflection is induced by the ultrasonic sensor inside the ultrasonic sensor 8, and the sensed information is transmitted to the wire 6, and the wire 6 transmits the sensed information to the crack detector 1, and the crack detector 1 performs data analysis on the detected information, Displayed on the display screen, it is convenient for inspectors to read information. At the same time, the crack probe 23 emits ultrasonic waves from top to bottom to detect cracks inside the water conservancy building.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalency of the required elements are embraced in the present invention, and any reference sign in a claim shall not be construed as limiting the claim concerned.

Claims (7)

1. A multi-angle crack detection device for water conservancy detection, comprising a crack detector (1), characterized in that: an installation shell (2) is installed on the back of the crack detector (1), and the installation shell (2) A storage battery (3) is installed on the inner side of the crack detector (1), and a connecting port (4) is installed on one side of the crack detector (1), and a connecting head (5) is installed on the inner side of the connecting port (4). One end of the head (5) is equipped with a wire (6), the bottom end of the wire (6) is equipped with a connector (7), and the bottom end of the connector (7) is equipped with an ultrasonic sensor (8). A mobile platform (17) is installed at the bottom of the crack detector (1). 2. A multi-angle crack detection device for water conservancy testing according to claim 1, characterized in that: a fixed seat (9) is installed on the top of the mobile platform (17), and the fixed seat (9) is located on the crack detector On one side of (1), a control motor (10) is installed on the back side of the fixed seat (9), the front end of the control motor (10) is movably connected with a bearing rod (11), and the bearing rod (11) runs through the fixed seat (9) inside. 3. A multi-angle crack detection device for water conservancy testing according to claim 2, characterized in that: a threaded joint (12) is installed on the front end of the bearing rod (11), and the outer side of the threaded joint (12) A tightening ring (13) is installed through thread activity, and a movable arm (14) is installed on the outside of the bearing rod (11), and the movable arm (14) is positioned between the tightening ring (13) and the fixed seat (9), A telescopic rod (15) is installed at the bottom of one end of the movable arm (14), and a movable part (16) is installed at the bottom of the telescopic rod (15), and the movable part (16) is connected with the connector (7). 4. A kind of multi-angle crack detection equipment for water conservancy detection according to claim 3, characterized in that: a push handle (24) is installed on the top of the mobile platform (17), and the push handle (24) is located on the crack detector (1) in front. 5. A multi-angle crack detection device for water conservancy testing according to claim 4, characterized in that: a bearing seat (18) is installed on the bottom of the mobile platform (17), and the inner side of the bearing seat (18) Movable wheels (19) are installed in the activity. 6. A kind of multi-angle crack detection equipment for water conservancy detection according to claim 5, characterized in that: the rear end of the mobile platform (17) is equipped with a fixed platform (20), and the fixed platform (20) An adjusting arm (21) is installed at the bottom, and a lifting platform (22) is installed at the bottom of the adjusting arm (21). 7. The multi-angle crack detection equipment for water conservancy testing according to claim 6, characterized in that: a crack probe (23) is installed through the inner side of the lifting platform (22).

Images