CN211450151U

CN211450151U - Ultrasonic device with adjustable supporting height

Info

Publication number: CN211450151U
Application number: CN202020073104.6U
Authority: CN
Inventors: 谢雨梦
Original assignee: Lianjiang Danong Environmental Protection Technology Co ltd
Current assignee: Lianjiang Danong Environmental Protection Technology Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-08
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses an ultrasonic device of adjustable support height, the on-line screen storage device comprises a base, the top fixedly connected with braced system of base, and braced system's top fixedly connected with ultrasonic device main part, one side of ultrasonic device main part is equipped with the record memo, one side of base is equipped with the controller, braced system includes the same first casing and the second casing of size, the welding of second casing is in first casing top. The utility model discloses in, the manpower can make adjust knob rotatory, and adjust knob can drive first gear rotatory, and first gear is rotatory can drive the disc rotatory, and the disc is rotatory to be made the rotatory rising or rotatory decline of the regulation post in the concentric screw hole, and then makes the height of ultrasonic device main part can adjust, and the person of facilitating the use uses, simultaneously the utility model discloses simple structure, convenient operation.

Description

Ultrasonic device with adjustable supporting height

Technical Field

The utility model relates to an ultrasonic device technical field especially relates to an ultrasonic device of adjustable support height.

Background

The ultrasonic wave is a mechanical wave with vibration frequency higher than that of sound wave, is generated by the vibration of a transduction wafer under the excitation of voltage, and has the characteristics of high frequency, short wavelength, small diffraction phenomenon, good directivity, directional propagation as rays and the like. The ultrasonic wave has great penetrating power to liquid and solid, especially to opaque solid, and may penetrate several tens of meters deep. Ultrasonic waves hitting impurities or interfaces can generate significant reflection to form echoes, and the Doppler effect can be generated when the ultrasonic waves hit a moving object. Therefore, the ultrasonic detection is widely applied to the aspects of industry, national defense, biomedicine and the like.

However, the main part height of current ultrasonic testing equipment ultrasonic device promptly can not be adjusted, influences the user and uses, consequently the utility model provides an above problem is solved to ultrasonic device of adjustable support height, and the person of facilitating the use uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an ultrasonic device with adjustable supporting height.

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

an ultrasonic device with adjustable supporting height comprises a base, wherein a supporting system is fixedly connected above the top of the base, an ultrasonic device main body is fixedly connected above the top of the supporting system, a recording note is arranged on one side of the ultrasonic device main body, a controller is arranged on one side of the base, the supporting system comprises a first shell and a second shell which are the same in size, the second shell is welded above the top of the first shell, the first shell and the second shell are both of hollow structures, an adjusting column is slidably mounted in the first shell, a first through hole is formed in the inner wall of the top of the first shell, the first through hole is respectively communicated with the inside of the first shell and the inside of the second shell, the adjusting column is rotatably mounted in the first through hole, a disc is rotatably mounted above the inner wall of the bottom of the second shell, a concentric screw hole is formed in the disc, and threads of the adjusting column are rotatably connected in the concentric screw hole, the one end that the regulation post is located the second casing rotates the cover and is equipped with and rotates the cover, the top fixedly connected with bracing piece of rotating the cover, the top inner wall of second casing is equipped with the second through-hole, the inside intercommunication of second through-hole and second casing, and bracing piece slidable mounting is in the second through-hole, the bracing piece is kept away from the one end fixed connection who rotates the cover and is in the bottom of ultrasonic device main part, the top of disc distributes and has the bar tooth, the first gear that is located the bar tooth top is installed to one side of regulation post, one side that the regulation post was kept away from to first gear is connected with the connecting rod, the one end fixedly connected with that the first gear was kept away from to the connecting rod is located.

Preferably, the controller is connected to the ultrasound device body.

Preferably, the adjusting column below the bottom of the rotating sleeve is provided with threads, and the threads are matched with the concentric screw holes.

Preferably, the inner wall of the second shell, which is close to the adjusting knob, is provided with a third through hole matched with the connecting rod in size, the third through hole is communicated with the inside of the second shell, and the connecting rod is rotatably connected to the inner wall of the third through hole.

Preferably, the connection relation among the adjusting knob, the connecting rod and the first gear is welding, and the first gear is matched with the strip-shaped teeth.

Preferably, the length of the adjusting column is smaller than the distance between the top and the bottom of the second shell.

The utility model discloses in, the manpower can make adjust knob rotatory, and adjust knob can drive first gear rotatory, and first gear is rotatory can drive the disc rotatory, and the disc is rotatory to be made the rotatory rising or rotatory decline of the regulation post in the concentric screw hole, and then makes the height of ultrasonic device main part can adjust, and the person of facilitating the use uses, simultaneously the utility model discloses simple structure, convenient operation.

Drawings

Fig. 1 is a schematic structural diagram of an ultrasonic device with adjustable supporting height according to the present invention;

fig. 2 is a schematic structural diagram of a supporting system of an ultrasonic apparatus with adjustable supporting height according to the present invention;

fig. 3 is a schematic diagram of arrangement of strip-shaped teeth of the ultrasonic device with adjustable supporting height according to the present invention.

In the figure: the ultrasonic device comprises a base 1, an ultrasonic device body 2, a recording note 3, a controller 4, a support system 5, a first shell 51, an adjusting column 52, a second shell 53, an adjusting knob 54, a connecting rod 55, a first gear 56, a disc 57, a strip-shaped tooth 58, a supporting rod 59 and a rotating sleeve 510.

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, an ultrasonic device with adjustable supporting height comprises a base 1, a supporting system 5 is fixedly connected above the top of the base 1, an ultrasonic device main body 2 is fixedly connected above the top of the supporting system 5, a recording note 3 is arranged on one side of the ultrasonic device main body 2, a controller 4 is arranged on one side of the base 1, the supporting system 5 comprises a first shell 51 and a second shell 53 which are the same in size, the second shell 53 is welded above the top of the first shell 51, the first shell 51 and the second shell 53 are both of a hollow structure, an adjusting column 52 is slidably mounted in the first shell 51, a first through hole is formed in the inner wall of the top of the first shell 51 and is respectively communicated with the inside of the first shell 51 and the second shell 53, the adjusting column 52 is rotatably mounted in the first through hole, a circular disc 57 is rotatably mounted above the inner wall of the bottom of the second shell 53, a concentric screw hole is arranged on the disc 57, the adjusting column 52 is rotatably connected in the concentric screw hole through threads, one end of the adjusting column 52, which is positioned in the second shell 53, is rotatably sleeved with a rotating sleeve 510, a supporting rod 59 is fixedly connected above the top of the rotating sleeve 510, a second through hole is arranged on the inner wall of the top of the second shell 53, the second through hole is communicated with the inside of the second shell 53, the supporting rod 59 is slidably installed in the second through hole, one end of the supporting rod 59, which is far away from the rotating sleeve 510, is fixedly connected to the bottom of the ultrasonic device main body 2, strip-shaped teeth 58 are distributed on the top of the disc 57, a first gear 56, which is positioned above the strip-shaped teeth 58, one side of the first gear 56, which is far away from the adjusting column 52, is connected with a connecting rod 55, one end of the connecting rod 55, which is far away from the first gear, be equipped with the screw thread on the regulation post 52 of rotating cover 510 bottom below, and screw thread and concentric screw adaptation, the inner wall that second casing 53 is close to adjust knob 54 is equipped with the third through-hole with the big or small adaptation of connecting rod 55, the inside intercommunication of third through-hole and second casing 53, and connecting rod 55 rotates to be connected on the third through-hole inner wall, adjust knob 54, the relation of connection between connecting rod 55 and the first gear 56 is the welding, and first gear 56 and bar tooth 58 adaptation, the length of adjusting post 52 is less than the distance between second casing 53 top and the bottom.

The working principle is as follows: when the adjusting knob 54 is rotated by a manual force, the first gear 56 connected to the adjusting knob 54 is also rotated, and the first gear 56 rotates to rotate the disc 57, so that the disc 57 can only rotate because the up-and-down freedom of the disc 57 is limited. Rotation of the disc 57 will cause the adjustment post 52 in the concentric screw hole to rotate up or down, and the raising and lowering of the adjustment post 52 will cause the support rod 59 to slide up and down within the second housing 53, so that the height of the ultrasound device body 2 can be manually adjusted.

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 ultrasonic device with the adjustable supporting height comprises a base (1) and is characterized in that a supporting system (5) is fixedly connected to the top of the base (1), an ultrasonic device main body (2) is fixedly connected to the top of the supporting system (5), a recording note (3) is arranged on one side of the ultrasonic device main body (2), a controller (4) is arranged on one side of the base (1), the supporting system (5) comprises a first shell (51) and a second shell (53) which are identical in size, the second shell (53) is welded above the top of the first shell (51), the first shell (51) and the second shell (53) are both of a hollow structure, an adjusting column (52) is installed in the first shell (51) in a sliding mode, a first through hole is formed in the inner wall of the top of the first shell (51), and is respectively communicated with the inside of the first shell (51) and the inside of the second shell (53), and the adjusting column (52) is rotatably installed in the first through hole, the disc (57) is rotatably installed above the inner wall at the bottom of the second shell (53), a concentric screw hole is formed in the disc (57), the adjusting column (52) is rotatably connected in the concentric screw hole through threads, one end of the adjusting column (52) located in the second shell (53) is rotatably sleeved with a rotating sleeve (510), a supporting rod (59) is fixedly connected above the top of the rotating sleeve (510), a second through hole is formed in the inner wall at the top of the second shell (53), the second through hole is communicated with the inside of the second shell (53), the supporting rod (59) is slidably installed in the second through hole, one end of the supporting rod (59) far away from the rotating sleeve (510) is fixedly connected to the bottom of the ultrasonic device main body (2), strip-shaped teeth (58) are distributed on the top of the disc (57), a first gear (56) located above the strip-shaped teeth (58) is installed on one side of the adjusting column, one side of the first gear (56) far away from the adjusting column (52) is connected with a connecting rod (55), and one end of the connecting rod (55) far away from the first gear (56) is fixedly connected with an adjusting knob (54) located on one side of the second shell (53).

2. The ultrasonic device with adjustable supporting height according to claim 1, wherein the controller (4) is connected with the ultrasonic device body (2).

3. The ultrasonic device with adjustable supporting height of claim 1, wherein the adjusting column (52) below the bottom of the rotating sleeve (510) is provided with threads, and the threads are matched with the concentric screw holes.

4. The ultrasonic device with adjustable supporting height according to claim 1, wherein the inner wall of the second housing (53) close to the adjusting knob (54) is provided with a third through hole with a size matched with that of the connecting rod (55), the third through hole is communicated with the inside of the second housing (53), and the connecting rod (55) is rotatably connected to the inner wall of the third through hole.

5. The ultrasonic device with adjustable support height according to claim 1, wherein the connection relationship among the adjusting knob (54), the connecting rod (55) and the first gear (56) is welded, and the first gear (56) is matched with the strip-shaped teeth (58).

6. An adjustable support height ultrasound device according to claim 1, wherein the length of the adjustment post (52) is less than the distance between the top and bottom of the second housing (53).