CN213842557U - Urea sensor finished product device that leaks hunting - Google Patents
Urea sensor finished product device that leaks hunting Download PDFInfo
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- CN213842557U CN213842557U CN202120077107.1U CN202120077107U CN213842557U CN 213842557 U CN213842557 U CN 213842557U CN 202120077107 U CN202120077107 U CN 202120077107U CN 213842557 U CN213842557 U CN 213842557U
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- fixed ring
- anchor clamps
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Abstract
The utility model belongs to the technical field of mechanical equipment and specifically relates to a urea sensor finished product device that leaks hunting, including support and operation panel, be equipped with anchor clamps on the operation panel, anchor clamps include fixed ring, and movable mounting is the movable ring on fixed ring, is equipped with shutoff mechanism under anchor clamps, and shutoff mechanism is equipped with a plurality of cylinders including installing first cylinder and the moulding-die on the support on the moulding-die, is equipped with rubber plug at the cylinder top, and the mechanism of aerifing is including installing second cylinder, inflation block and the charging connector on the operation panel. The utility model discloses an anchor clamps that activity ring and fixed ring constitute, the completion that can be very convenient is fixed to the installation of the product that awaits measuring, and the product after fixed passes through the shutoff of cylinder drive end cap completion to the product that awaits measuring, then accomplishes the inflation to the product that awaits measuring through cylinder drive charging connector, by baroceptor real time monitoring in the testing process, efficiency of software testing is high, and safe and reliable.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment and specifically relates to a urea sensor finished product device that leaks hunting.
Background
The urea sensor is arranged in a urea box and is a key instrument for detecting the liquid level height of urea, the structure of the urea sensor generally comprises an installation base, a urea pipe, a heating pipe and an electronic tube, wherein the urea pipe, the heating pipe and the electronic tube are fixed on the installation base, after the whole product is installed in place, the air tightness of the finished urea pipe needs to be detected, and the urea sensor can leave a factory after being qualified.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art and the urea sensor finished product of a detection efficiency height and safe and reliable device that leaks hunting.
In order to achieve the above object, the present invention provides the following technical solutions:
a finished product leakage detection device of a urea sensor comprises a bracket and an operation plate arranged on the bracket, the operating plate is provided with a clamp which comprises a fixed ring, a movable ring is movably arranged on the fixed ring, a plugging mechanism is arranged at the right upper end of the clamp and comprises a first air cylinder arranged on a bracket and a pressing die connected with the first air cylinder, a plurality of cylinders are arranged on the pressing die, rubber plugs are arranged at the tops of the cylinders, an inflating mechanism is arranged on the side surface of the clamp and comprises a second cylinder arranged on the operating plate, the second cylinder is connected with an inflation block, an inflation nozzle is arranged on the inflation block, the inflation block is of a hollow structure, the inflation nozzle is communicated with the hollow structure of the inflation block, and an air pressure sensor is arranged in the central control structure of the inflation block.
Preferably, the air pressure sensor is a digital air pressure sensor with an alarm device.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model relates to a urea sensor finished product device that leaks hunting adopts the anchor clamps that activity ring and fixed ring constitute, and the completion that can be very convenient is fixed to the installation of the product that awaits measuring, and the product after fixed passes through the shutoff of cylinder drive end cap completion to the product that awaits measuring, then accomplishes the inflation to the product that awaits measuring through cylinder drive charging connector, by baroceptor real time monitoring in the testing process, and efficiency of software testing is high, and safe and reliable.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the enlarged structure of the part A of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a schematic side view of the present invention;
fig. 5 is a schematic view of the rear view structure of the present invention.
Detailed Description
Referring to fig. 1-5, a finished urea sensor product leak detection device comprises a support 1 and an operation panel 2 arranged on the support 1, wherein a clamp 3 is arranged on the operation panel 2, the clamp 3 comprises a fixed ring 3-1, a movable ring 3-2 is movably arranged on the fixed ring 3-1, a blocking mechanism 4 is arranged right above the clamp 3, the blocking mechanism 4 comprises a first cylinder 4-1 arranged on the support 1 and a pressing die 4-2 connected with the first cylinder 4-1, a plurality of cylinders 4-3 are arranged on the pressing die 4-2, rubber plugs 4-4 are arranged at the top ends of the cylinders 4-3, an inflation mechanism 5 is arranged on the side surface of the clamp 3, the inflation mechanism 5 comprises a second cylinder 5-1 arranged on the operation panel 2, the second cylinder 5-1 is connected with an inflation block 5-2, an inflation nozzle 5-3 is arranged on the inflation block 5-2, the inflation block 5-2 is of a hollow structure, the inflation nozzle 5-3 is communicated with the hollow structure of the inflation block 5-2, and an air pressure sensor is arranged in a central control structure of the inflation block 5-2. Preferably, the air pressure sensor is a digital air pressure sensor with an alarm device.
The utility model relates to a urea sensor finished product leak hunting device, which adopts a clamp 3 consisting of a movable ring 3-2 and a fixed ring 3-1, wherein the movable ring 3-2 is connected with the fixed ring 3-1 through a hinge, the fixed ring 3-1 is combined with the movable ring 3-2 to form a whole ring, the inner sides of the fixed ring 3-1 and the movable ring 3-2 are provided with a clamping part matched with a product to be detected, the product to be detected is installed in the fixed ring 3-1 after the movable ring 3-2 is opened, then the movable ring 3-2 is closed and locked, at the moment, a first air cylinder 4-1 is started to drive a pressing die 4-2 connected with the first air cylinder to move downwards, a cylinder 4-3 arranged on the pressing die 4-2 blocks the pipe orifice of the product to be detected through a rubber plug 4-4, then a second cylinder 5-1 of the inflating mechanism 5 is started and drives an inflating nozzle 5-3 connected with the second cylinder to be inserted into an air pipe of a product to be tested, a soft rubber layer is required to be arranged on the outer side of the inflating nozzle 5-3, the outer rubber layer is sealed after the inflating nozzle 5-3 is inserted, a channel connected with an air source is arranged on an inflating block 5-2, the air source is opened under the control of an electromagnetic valve and then is inflated through the inflating nozzle 5-3 into the product to be tested, the inflating pressure is monitored by an air pressure sensor in real time, and the inflating is finished after the air pressure is reached. According to the process requirements, after a period of time, when the air pressure of the air pressure sensor is unchanged, the air tightness of the product to be detected is qualified, and when the pressure of the air pressure sensor is reduced or the alarm device gives an alarm, the product to be detected is defective.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way, so that any person skilled in the art can change or modify the technical content of the above disclosure into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the present invention, unless departing from the contents of the present invention.
Claims (2)
1. The utility model provides a urea sensor finished product device that leaks hunting, includes the support and establishes operation panel on the support, its characterized in that: the clamp is arranged on the operating board and comprises a fixed ring, a movable ring is movably arranged on the fixed ring, a plugging mechanism is arranged at the upper end of the clamp and comprises a first cylinder and a pressing die, the first cylinder is arranged on a support, the pressing die is connected with the first cylinder, a plurality of cylinders are arranged on the pressing die, rubber plugs are arranged at the tops of the cylinders, an inflating mechanism is arranged on the side face of the clamp and comprises a second cylinder, the second cylinder is arranged on the operating board, an inflating block is connected with the second cylinder, an inflating nozzle is arranged on the inflating block, the inflating block is of a hollow structure, the inflating nozzle is communicated with the hollow structure of the inflating block, and an air pressure sensor is arranged in a central control structure of the inflating block.
2. The urea sensor finished product leak hunting device of claim 1, wherein: the air pressure sensor is a digital air pressure sensor with an alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120077107.1U CN213842557U (en) | 2021-01-13 | 2021-01-13 | Urea sensor finished product device that leaks hunting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120077107.1U CN213842557U (en) | 2021-01-13 | 2021-01-13 | Urea sensor finished product device that leaks hunting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213842557U true CN213842557U (en) | 2021-07-30 |
Family
ID=77001971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120077107.1U Active CN213842557U (en) | 2021-01-13 | 2021-01-13 | Urea sensor finished product device that leaks hunting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213842557U (en) |
-
2021
- 2021-01-13 CN CN202120077107.1U patent/CN213842557U/en active Active
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