CN215508113U - Ultrasonic cleaning tank body liquid level automatic checkout device - Google Patents
Ultrasonic cleaning tank body liquid level automatic checkout device Download PDFInfo
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- CN215508113U CN215508113U CN202121453624.0U CN202121453624U CN215508113U CN 215508113 U CN215508113 U CN 215508113U CN 202121453624 U CN202121453624 U CN 202121453624U CN 215508113 U CN215508113 U CN 215508113U
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Abstract
The utility model discloses an automatic liquid level detection device of an ultrasonic cleaning tank body, which comprises: the ultrasonic cleaning tank comprises an ultrasonic cleaning tank body and a communicating cylinder body communicated with the ultrasonic cleaning tank body, wherein a round hole used for connecting the communicating cylinder body is formed in the ultrasonic cleaning tank body; the signaling rod is vertically arranged inside the communicating cylinder; and the moving mechanism comprises a floating ball fixedly arranged at the lower end of the signaling rod. Compared with the traditional floating ball liquid level switch, the floating ball liquid level switch has larger buoyancy, is not influenced by oil stains, has sensitive induction, can ensure the stable operation of equipment, and simultaneously can install the communicating cylinder body fixedly connected on the joint outside the ultrasonic cleaning tank body because the annular block fixedly connected on the joint is clamped with the clamping block on the ultrasonic cleaning tank body, thereby ensuring the convenient maintenance.
Description
Technical Field
The utility model relates to the technical field of hydraulic automatic detection, in particular to an automatic liquid level detection device of an ultrasonic cleaning tank body.
Background
The liquid level detection of the ultrasonic cleaning tank generally adopts a floating ball liquid level switch and a photoelectric liquid level switch.
However, the floating ball of the floating ball liquid level switch is small, and in the ultrasonic wave groove body with heavy oil stains, once a large amount of oil stains are covered between the floating ball and the central shaft, the floating ball cannot move and the sensing is failed, while the photoelectric liquid level switch is a mode of sensing the water level through the transparent pipe communicated with the groove body, but once the oil stains are covered inside the transparent pipe, the photoelectric liquid level switch can sense the failure, the transparent pipe needs to be frequently replaced, and the replacement is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the following defects in the prior art, a floating ball of a floating ball liquid level switch is small, once a large amount of oil stain is covered between the floating ball and a central shaft in an ultrasonic tank with heavy oil stain, the floating ball cannot move and is failed in sensing, a photoelectric liquid level switch is a mode of sensing a water level through a transparent pipe communicated with the tank, but once the oil stain is covered inside the transparent pipe, the photoelectric liquid level switch is failed in sensing, the transparent pipe needs to be replaced frequently, and the replacement is inconvenient.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an ultrasonic cleaning tank body liquid level automatic checkout device, ultrasonic cleaning tank body liquid level automatic checkout device includes:
the ultrasonic cleaning tank comprises an ultrasonic cleaning tank body and a communicating cylinder body communicated with the ultrasonic cleaning tank body, wherein a round hole used for connecting the communicating cylinder body is formed in the ultrasonic cleaning tank body;
the signaling rod is vertically arranged inside the communicating cylinder;
the moving mechanism comprises a floating ball fixedly arranged at the lower end of the signaling rod and is used for correspondingly moving according to the liquid level change of the liquid;
the ultrasonic cleaning tank comprises an ultrasonic cleaning tank body, and is characterized in that a fixed block is arranged on one side of the ultrasonic cleaning tank body, the sliding mechanism comprises a triangular block arranged in the fixed block, and a microswitch matched with the triangular block is arranged in the fixed block;
the fixing mechanism comprises a joint fixedly installed at one end of the communicating cylinder body, and a sealing ring for preventing liquid from seeping is arranged on the joint.
Preferably, the moving mechanism comprises a moving block arranged at the upper end of the signaling rod, and the cross section of the moving block is semicircular.
Preferably, the sliding mechanism comprises a connecting block fixedly connected with the triangular blocks, the fixing block is provided with a groove for installing the connecting block, the inner wall of the groove is fixedly provided with a mounting plate, and the mounting plate is provided with a through hole for connecting the connecting block.
Preferably, a spring is arranged on the connecting block in a surrounding mode, and the spring is used for stably connecting the connecting block and the mounting plate.
Preferably, fixedly connected with annular piece on the joint, be the annular on the ultrasonic cleaning tank body be provided with a plurality ofly with the fixture block of annular piece joint.
Preferably, the cross section of the triangular block is set to be a right triangle, and the surface of the hypotenuse of the triangular block is opposite to the arc surface of the moving block.
Compared with the prior art, the utility model has the beneficial effects that:
install the floater in the ultrasonic cleaning tank body outside, reduced the influence of greasy dirt to the floater, compared traditional floater liquid level switch, buoyancy is bigger, does not receive the influence of greasy dirt, and the response is sensitive, can guarantee the steady operation of equipment, simultaneously because fixed connection's annular piece on the joint, with the fixture block joint on the ultrasonic cleaning tank body to can be with the intercommunication barrel that connects fixed connection, install the outside at the ultrasonic cleaning tank body, make the maintenance convenient.
Drawings
FIG. 1 is a schematic front view of an automatic liquid level detection device for an ultrasonic cleaning tank according to the present invention;
FIG. 2 is a schematic cross-sectional view of the communicating cylinder;
fig. 3 is a partially enlarged view of a in fig. 1.
In the figure: the ultrasonic cleaning tank comprises an ultrasonic cleaning tank body 1, a communicating cylinder body 2, a joint 3, a ring block 4, a clamping block 5, a microswitch 6, a connecting block 7, a signaling rod 8, a moving block 9, a fixing block 10, a groove 11, a triangular block 12, a spring 13, a mounting plate 14 and a floating ball 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.
Referring to fig. 1-3, an automatic liquid level detection device for an ultrasonic cleaning tank, comprising: the ultrasonic cleaning tank comprises an ultrasonic cleaning tank body 1 and a communicating cylinder 2 communicated with the ultrasonic cleaning tank body 1, wherein a round hole used for connecting the communicating cylinder 2 is formed in the ultrasonic cleaning tank body 1; the signaling rod 8, the signaling rod 8 is vertically arranged inside the communicating cylinder 2; the moving mechanism comprises a floating ball 15 fixedly arranged at the lower end of the signaling rod 8 and is used for correspondingly moving according to the liquid level change of the liquid; a fixed block 10 is arranged on one side of the ultrasonic cleaning tank body 1, the sliding mechanism comprises a triangular block 12 arranged in the fixed block 10, and a microswitch 6 matched with the triangular block 12 is arranged in the fixed block 10; the fixing mechanism comprises a joint 3 fixedly installed at one end of the communicating cylinder body 2, and a sealing ring for preventing liquid from seeping is arranged on the joint 3.
Moving mechanism is including setting up movable block 9 in the upper end of news-sending pole 8, movable block 9 cross section sets up to semi-circular, when floater 15 is under the buoyancy, when upwards taking place to remove, because news-sending pole 8 and floater 15 fixed connection, news-sending pole 8 also can be along with upward movement together, news-sending pole 8 upper end fixed connection's movable block 9 also can remove together, sliding mechanism includes connecting block 7 with triangle piece 12 fixed connection, offer the recess 11 that is used for installing connecting block 7 on the fixed block 10, the fixed mounting panel 14 that is provided with of inner wall on the recess 11, offer the through-hole that is used for connecting block 7 on the mounting panel 14.
Since the triangular block 12 is configured to have a right triangle in cross section, and the hypotenuse surface of the right triangle is opposed to the circular arc surface of the moving block 9, when the moving block 9 is moved upward and then comes into contact with the triangular block 12, the force applied to the triangular block 12 by the moving block 9 has a component force in the horizontal direction, under the action of force components, the connecting block 7 fixedly connected with one end of the triangular block 12 slides relative to the mounting plate 14, and after the connecting block 7 moves, the microswitch 6 in the fixing block 10 is extruded, so that a liquid level height signal is given, a spring 13 is arranged on the connecting block 7 in a surrounding manner, the spring 13 is used for stably connecting the connecting block 7 and the mounting plate 14, because one end of the spring 13 is fixedly connected with the mounting plate 14, the other end is fixedly connected with the connecting block 7, when the connecting block 7 is not acted by external force, the connecting block 7 will return to the initial position under the elastic force of the spring 13.
The joint 3 is fixedly connected with an annular block 4, the ultrasonic cleaning tank body 1 is annularly provided with a plurality of clamping blocks 5 clamped with the annular block 4, the annular block 4 fixedly connected with the joint 3 is clamped with the clamping blocks 5 on the ultrasonic cleaning tank body 1, the communicating cylinder body 2 fixedly connected with the joint 3 can be arranged outside the ultrasonic cleaning tank body 1, the sealing performance of the connection of the communicating cylinder body 2 and the ultrasonic cleaning tank body 1 is good due to a sealing ring fixedly connected with the joint 3, the cross section of the triangular block 12 is set to be a right triangle, the bevel edge surface of the triangular block 12 is opposite to the arc surface of the movable block 9, the arc surface of the movable block 9 is opposite to the bevel edge surface of the triangular block 12, after the movable block 9 moves upwards, the arc surface can be contacted with the bevel edge surface of the triangular block 12, so that the movable block 9 is more stable when contacted with the triangular block 12 (the microswitch 6 is the prior art, the working principle of which is not described in detail).
In the utility model, when the liquid level in the ultrasonic cleaning tank body 1 changes, the liquid level in the communicating cylinder body 2 also changes correspondingly due to the mutual communication between the communicating cylinder body 2 and the ultrasonic cleaning tank body 1, after the liquid level rises, the floating ball 15 moves upwards along with the liquid level under the action of buoyancy, the moving block 9 contacts with the triangular block 12 in the process of moving the signaling rod 8 upwards, because the cross section of the triangular block 12 is set to be a right triangle, and the bevel edge surface of the right triangle is opposite to the circular arc surface of the moving block 9, when the moving block 9 continues moving upwards, the circular arc surface of the moving block 9 contacts with the bevel edge surface of the triangular block 12, because the acting force of the moving block 9 on the triangular block 12 has a component force along the horizontal direction, under the action of the component force, the connecting block 7 fixedly connected with one end of the triangular block 12 slides relative to the mounting plate 14, will extrude micro-gap switch 6 on the fixed block 10 after connecting block 7 removes, give the liquid level altitude signal, compare traditional floater liquid level switch, buoyancy is bigger, do not receive the influence of greasy dirt, the response is sensitive, can guarantee the steady operation of equipment, simultaneously because fixed connection has gone up in the joint 3 of intercommunication barrel 2 annular piece 4, 5 joints of fixture block on annular piece 4 and the ultrasonic cleaning groove body 1, thereby will communicate barrel 2 and install the outside at ultrasonic cleaning groove body 1, make the maintenance convenient.
In the present invention, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically indicated and limited.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an ultrasonic cleaning tank body liquid level automatic checkout device which characterized in that, ultrasonic cleaning tank body liquid level automatic checkout device includes:
the ultrasonic cleaning tank comprises an ultrasonic cleaning tank body (1) and a communicating cylinder body (2) communicated with the ultrasonic cleaning tank body (1), wherein a round hole used for connecting the communicating cylinder body (2) is formed in the ultrasonic cleaning tank body (1);
the signaling rod (8), the signaling rod (8) is vertically arranged in the communicating cylinder (2);
the moving mechanism comprises a floating ball (15) fixedly mounted at the lower end of the signaling rod (8), and is used for correspondingly moving according to the liquid level change of liquid;
a fixed block (10) is installed on one side of the ultrasonic cleaning tank body (1), the sliding mechanism comprises a triangular block (12) installed in the fixed block (10), and a microswitch (6) matched with the triangular block (12) in use is arranged in the fixed block (10);
the fixing mechanism comprises a joint (3) fixedly installed at one end of the communicating cylinder body (2), and a sealing ring for preventing liquid from seeping is arranged on the joint (3).
2. The automatic liquid level detection device for ultrasonic cleaning tank body according to claim 1, wherein said moving mechanism comprises a moving block (9) disposed at the upper end of said signaling rod (8), said moving block (9) having a semicircular cross section.
3. The automatic liquid level detection device for the ultrasonic cleaning tank body according to claim 1, wherein the sliding mechanism comprises a connecting block (7) fixedly connected with the triangular block (12), a groove (11) for installing the connecting block (7) is formed in the fixing block (10), an installation plate (14) is fixedly arranged on the upper inner wall of the groove (11), and a through hole for connecting the connecting block (7) is formed in the installation plate (14).
4. An automatic liquid level detection device of an ultrasonic cleaning tank body according to claim 3, wherein a spring (13) is arranged on the connecting block (7) in a surrounding manner, and the spring (13) is used for stably connecting the connecting block (7) and the mounting plate (14).
5. The automatic liquid level detection device for the ultrasonic cleaning tank body according to claim 1, wherein the joint (3) is fixedly connected with an annular block (4), and the ultrasonic cleaning tank body (1) is annularly provided with a plurality of clamping blocks (5) clamped with the annular block (4).
6. The automatic liquid level detection device of an ultrasonic cleaning tank body according to claim 2, wherein the cross section of the triangular block (12) is arranged as a right triangle, and the surface of the hypotenuse of the triangular block (12) is opposite to the circular arc surface of the moving block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121453624.0U CN215508113U (en) | 2021-06-28 | 2021-06-28 | Ultrasonic cleaning tank body liquid level automatic checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121453624.0U CN215508113U (en) | 2021-06-28 | 2021-06-28 | Ultrasonic cleaning tank body liquid level automatic checkout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215508113U true CN215508113U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121453624.0U Active CN215508113U (en) | 2021-06-28 | 2021-06-28 | Ultrasonic cleaning tank body liquid level automatic checkout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215508113U (en) |
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2021
- 2021-06-28 CN CN202121453624.0U patent/CN215508113U/en active Active
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