CN212568628U

CN212568628U - Self-lifting ultrasonic detection equipment

Info

Publication number: CN212568628U
Application number: CN202021085428.8U
Authority: CN
Inventors: 谢柳萌; 李权灵; 陈祖正
Original assignee: Lingshan Center For Disease Control And Prevention
Current assignee: Lingshan Center For Disease Control And Prevention
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-19
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a from ultrasonic testing equipment that goes up and down, the base of supporting shoe has all been welded including bottom four corners position, the welding of top outer wall of base has the mounting panel, and the outer wall welding of one side of mounting panel has driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with transfer line, and fixed the cup jointing has the carousel on the transfer line, the outer wall welding of one side of carousel has eccentric post, and has cup jointed the slide bar on the eccentric post, the welding of the top outer wall of slide bar has the connecting block, the welding of the top outer wall of base has the fixed column. The utility model discloses the switch in the same direction as that starts positive and negative motor can make the lead screw clockwise rotation, because the thread bush is not spacing, so ultrasonic probe clockwise rotation and upward movement, can obtain with the same reason, starts the switch that falls of positive and negative motor and can make ultrasonic probe anticlockwise rotation and downward movement, people need not hand ultrasonic probe like this and detect, labour saving and time saving, and increased the scope that detects.

Description

Self-lifting ultrasonic detection equipment

Technical Field

The utility model relates to a check out test set technical field especially relates to a from ultrasonic testing equipment that goes up and down.

Background

Through the retrieval, chinese patent publication is CN 210401319U's patent, discloses a special ultrasonic detection equipment in foundry goods shaft hole, including host computer, probe, the probe passes through the data line and is connected with the host computer, the probe tip is equipped with wear-resisting piece and a heat dissipation section of thick bamboo, wear-resisting piece is installed in a heat dissipation section of thick bamboo, and wear-resisting piece one side stretches out from a heat dissipation section of thick bamboo tip, and the opposite side is hugged closely at the probe tip, and the probe middle part is equipped with the snap ring, and a heat dissipation section of thick bamboo passes through the connecting cap. This patent technique can prevent probe wearing and tearing and an overheated problem through installing wear-resisting piece and a heat dissipation section of thick bamboo on the probe, and the wearing and tearing of wear-resisting piece can be convenient pull down simultaneously and change, has improved the life of equipment, and the probe is connected through arch and recess, has increased the area of contact of probe with a heat dissipation section of thick bamboo, improves the efficiency of heat transfer, improves radiating performance.

The above patents suffer from the following disadvantages: on one hand, people in the above patents need to hold the probe for detection, if the detection is performed in a handheld mode, a large amount of time is consumed, and the handheld detection effect is affected to a certain extent, so that the detection result error is large; on the other hand, the detection range of the probe in the above patent is limited greatly, and multi-directional detection cannot be performed, so that the detection efficiency is low, and the operation is time-consuming and labor-consuming. Therefore, we propose a self-lifting ultrasonic detection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a self-lifting ultrasonic detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a self-lifting ultrasonic detection device comprises a base, supporting blocks are welded at four corners of the bottom of the base, a mounting plate is welded on the outer wall of the top of the base, a driving motor is welded on the outer wall of one side of the mounting plate, an output shaft of the driving motor is fixedly connected with a transmission rod through a coupler, a rotary disc is fixedly sleeved on the transmission rod, an eccentric column is welded on the outer wall of one side of the rotary disc, a sliding rod is sleeved on the eccentric column, a connecting block is welded on the outer wall of the top of the sliding rod, a fixed column is welded on the outer wall of the top of the base, a top plate is welded on the outer wall of one side, close to the mounting plate, of the fixed column, a sliding sleeve is slidably sleeved on the top plate, a forward and reverse rotating motor is fixedly installed on the outer wall of the bottom of the, and one end of the connecting rod, which is far away from the screw rod, is welded with an ultrasonic probe.

Preferably, the bottom of lead screw passes through the bearing and is connected with the inner wall of connecting block, and the fixed column is kept away from the one side outer wall of carousel and is passed through bolt fixed mounting and have the display.

Preferably, the slide bar is provided with a slide hole, and the outer wall of the eccentric column is in sliding connection with the inner wall of the slide hole.

Preferably, the top of the base is provided with a sliding groove, and the outer wall of the bottom end of the sliding rod is in sliding connection with the inner wall of the bottom of the sliding groove.

Preferably, the forward and reverse rotation motor is connected with a forward and reverse switch through a wire, and the forward and reverse switch is connected with a power line.

Preferably, the driving motor is connected with a switch through a wire, and the switch is connected with a power line.

The utility model has the advantages that:

1. through the matched use of the forward and reverse rotation motor, the screw rod, the connecting rod and the threaded sleeve, the screw rod can rotate clockwise by starting a forward switch of the forward and reverse rotation motor, and the threaded sleeve is not limited, so that the threaded sleeve rotates clockwise and moves upwards, and the ultrasonic probe rotates clockwise and moves upwards;

2. through the cooperation use of driving motor, carousel, eccentric post, slide bar, connecting block and sliding sleeve, when driving motor started, the carousel rotated and made the slide bar be reciprocating motion in the spout, under the effect of sliding sleeve and connecting block, finally made ultrasonic probe be reciprocating motion to further improved the scope that detects, made the efficiency of detecting further improve.

Drawings

Fig. 1 is a schematic structural diagram of a self-elevating ultrasonic testing apparatus provided by the present invention;

fig. 2 is a schematic side view of the connection between the driving motor and the turntable in the self-elevating ultrasonic testing apparatus according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a supporting block 2, a mounting plate 3, a driving motor 4, a transmission rod 5, a rotary table 6, an eccentric column 7, a sliding rod 8, a connecting block 9, a fixing column 10, a top plate 11, a positive and negative rotation motor 12, a screw rod 13, a threaded sleeve 14, a connecting rod 15, an ultrasonic probe 16, a display 17 and a sliding sleeve 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a self-lifting ultrasonic detection device comprises a base 1 with supporting blocks 2 welded at four corners of the bottom, a mounting plate 3 welded on the outer wall of the top of the base 1, a driving motor 4 welded on the outer wall of one side of the mounting plate 3, a transmission rod 5 fixedly connected with an output shaft of the driving motor 4 through a coupler, a turntable 6 fixedly connected with the transmission rod 5, an eccentric column 7 welded on the outer wall of one side of the turntable 6, a sliding rod 8 sleeved on the eccentric column 7, a connecting block 9 welded on the outer wall of the top of the sliding rod 8, a fixed column 10 welded on the outer wall of the top of the base 1, a top plate 11 welded on the outer wall of one side of the fixed column 10 close to the mounting plate 3, a sliding sleeve 18 slidably sleeved on the top plate 11, a forward and reverse motor 12 fixedly installed on the outer wall of the bottom of the sliding, and a threaded sleeve 14 is sleeved on the screw rod 13, a connecting rod 15 is welded on the outer wall of one side, away from the fixed column 10, of the threaded sleeve 14, and an ultrasonic probe 16 is welded at one end, away from the screw rod 13, of the connecting rod 15.

The utility model discloses in, the bearing is passed through to the bottom of lead screw 13 and the interior wall connection of connecting block 9, and design lead screw 13 like this and rotate and can not drive connecting block 9 and rotate, and one side outer wall that carousel 6 was kept away from to fixed column 10 has display 17 through bolt fixed mounting.

The utility model discloses in, the slide opening has been seted up on the slide bar 8, and the outer wall of eccentric post 7 and the inner wall sliding connection of slide opening, the design is convenient for let eccentric post 7 rotate and drive slide bar 8 and be reciprocating motion in the spout like this.

The utility model discloses in, the spout has been seted up at base 1's top, and the bottom outer wall of slide bar 8 and the bottom inner wall sliding connection of spout, the design is convenient for let slide bar 8 better remove in the spout like this.

The utility model discloses in, positive reverse motor 12 is connected with the switch of reversing through the wire, and the switch of reversing is connected with the power cord, and the design is convenient for let the start-up that the switch of reversing of positive reverse motor 12 can be normal and close like this.

The utility model discloses in, driving motor 4 is connected with the switch through the wire, and the switch connection has the power cord, and the design is convenient for let the start-up that driving motor 4 can be normal and close like this.

The working principle is as follows: firstly, people start the forward and reverse rotation motor 12, the driving motor 4 and the display 17 in sequence, the screw rod 13 can rotate clockwise by starting the forward switch of the forward and reverse rotation motor 12, because the thread sleeve 14 is not limited, the thread sleeve 14 rotates clockwise and moves upwards, so that the connecting rod 15 drives the ultrasonic probe 16 to rotate clockwise and move upwards, and the same can be obtained by starting the reverse switch of the forward and reverse rotation motor 12, so that the ultrasonic probe 16 rotates anticlockwise and moves downwards, therefore, people do not need to hold the ultrasonic probe 16 for detection, time and labor are saved, the detection range is enlarged, the detection efficiency is high, the driving motor 4 is started, the rotating disc 6 rotates to drive the eccentric column 7 to rotate, the eccentric column 7 rotates to enable the slide rod 8 to do reciprocating motion in the chute, and finally the ultrasonic probe 16 does reciprocating motion under the action of the sliding sleeve 18, and because the lead screw 13 is connected with the connecting block 9 through the bearing, and the connecting block 9 is fixedly connected with the slide bar 8, the lead screw 13 rotates and can not drive the slide bar 8 to rotate, thereby further improving the detection range, further improving the detection efficiency, and people can obtain the detection result by observing the content on the display 17.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The self-lifting ultrasonic detection equipment comprises a base (1) with supporting blocks (2) welded at the positions of four corners at the bottom, and is characterized in that a mounting plate (3) is welded on the outer wall of the top of the base (1), a driving motor (4) is welded on the outer wall of one side of the mounting plate (3), an output shaft of the driving motor (4) is fixedly connected with a transmission rod (5) through a shaft coupler, a turntable (6) is fixedly sleeved on the transmission rod (5), an eccentric column (7) is welded on the outer wall of one side of the turntable (6), a sliding rod (8) is sleeved on the eccentric column (7), a connecting block (9) is welded on the outer wall of the top of the sliding rod (8), a fixed column (10) is welded on the outer wall of the top of the base (1), a top plate (11) is welded on the outer wall of one side of the fixed column (10, and the bottom outer wall of sliding sleeve (18) has just reversing motor (12) through bolt fixed mounting, the output shaft of just reversing motor (12) passes through shaft coupling fixedly connected with lead screw (13), and has cup jointed thread bush (14) on lead screw (13), one side outer wall welding that fixed column (10) were kept away from in thread bush (14) has connecting rod (15), and the one end welding that lead screw (13) were kept away from in connecting rod (15) has ultrasonic transducer (16).

2. The self-lifting ultrasonic testing device according to claim 1, wherein the bottom end of the screw rod (13) is connected with the inner wall of the connecting block (9) through a bearing, and the outer wall of one side of the fixing column (10) far away from the rotating disc (6) is fixedly provided with a display (17) through a bolt.

3. The self-lifting ultrasonic testing device according to claim 1, wherein a sliding hole is formed on the sliding rod (8), and the outer wall of the eccentric column (7) is slidably connected with the inner wall of the sliding hole.

4. The self-lifting ultrasonic detection device according to claim 1, wherein a sliding groove is formed in the top of the base (1), and the outer wall of the bottom end of the sliding rod (8) is slidably connected with the inner wall of the bottom of the sliding groove.

5. The self-lifting ultrasonic detection device according to claim 1, wherein the forward and reverse rotating motor (12) is connected with a forward and reverse switch through a wire, and the forward and reverse switch is connected with a power line.

6. The self-lifting ultrasonic testing device according to claim 1, wherein the driving motor (4) is connected with a switch through a wire, and the switch is connected with a power line.