CN217466116U

CN217466116U - Double-station liner leakage detection device

Info

Publication number: CN217466116U
Application number: CN202221709660.3U
Authority: CN
Inventors: 王芯隆; 王洛祖; 吴振华
Original assignee: Shandong Baosheng Electrical Equipment Co ltd
Current assignee: Shandong Baosheng Electrical Equipment Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-09-20
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a liner device that leaks hunting of duplex position relates to solar water heater technical field. Including aluminum alloy frame, glass jar, installation backplate, telescopic cylinder, cylinder guide rail, lift cylinder, fixed plate, two effect cylinders and arm lock, the glass jar is installed in the aluminum alloy frame, and installation backplate fixed mounting is on aluminum alloy frame top, and telescopic cylinder and cylinder guide rail are installed respectively on the installation backplate, and the output of installation backplate is connected with the slip table of cylinder guide rail, and lift cylinder fixed mounting is on the slip table of cylinder guide rail, and the fixed plate is installed on the output of lift cylinder. This inner bag of duplex position device that leaks hunting utilizes telescopic cylinder, lift cylinder and two effect cylinders to send the inner bag into the jar that adds water and carry out the gas tightness and detect, and easy operation realizes two stations and detects simultaneously, and labour saving and time saving, but loading and unloading automated control helps raising the efficiency, does benefit to and reduces labour cost and workman's intensity of labour.

Description

Double-station liner leakage detection device

Technical Field

The utility model relates to a solar water heater technical field specifically is a liner device that leaks hunting of duplex position.

Background

At present, a water heater is a common electric appliance in daily life of people, a liner in the water heater is processed in a welding mode, a water inlet pipe and a water outlet pipe are welded on the liner, meanwhile, in order to install an electric heating pipe and a magnesium rod, the liner is correspondingly welded with an installation pipe opening to correspondingly install the electric heating pipe and the magnesium rod, and therefore after the liner is assembled, the welding line and relevant assembly parts of the liner need to be subjected to leakage detection operation.

In the prior art, the leak detection method of the inner container of the water heater comprises the steps of sealing the assembled inner container and filling high-pressure gas into the inner container, then putting the inner container into a water tank, and judging whether the inner container leaks or not by observing whether bubbles exist or not, but in the production process of a factory, manual operation is mainly adopted, so that the labor cost is increased, and the labor intensity of workers is higher.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-station inner container leakage detection device, which solves the problems in the background technology.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liner leak hunting device of duplex position, includes aluminum alloy frame, glass jar, installation backplate, telescopic cylinder, cylinder guide rail, lift cylinder, fixed plate, two effect cylinders and arm lock, the glass jar is installed in the aluminum alloy frame, installation backplate fixed mounting is on aluminum alloy frame top, telescopic cylinder and cylinder guide rail are installed respectively on the installation backplate, and the output of installation backplate is connected with the slip table of cylinder guide rail, lift cylinder fixed mounting is on the slip table of cylinder guide rail, the fixed plate is installed on the output of lift cylinder, two effect cylinders fixed mounting are at the both ends of fixed plate, arm lock fixed mounting is on two output of two effect cylinders.

Furthermore, the back of the installation back plate is fixedly provided with an electromagnetic valve, and the telescopic cylinder, the lifting cylinder and the double-acting cylinder are respectively connected with the electromagnetic valve through air pipes.

Furthermore, a multi-path branch pipe is fixedly installed on the back surface of the installation back plate, and the electromagnetic valve is connected with the multi-path branch pipe through an air pipe.

Furthermore, photoelectric proximity switches are mounted on the telescopic cylinder, the lifting cylinder and the double-acting cylinder.

Furthermore, a guide sleeve is installed on the sliding table of the cylindrical guide rail, and a guide pillar is installed on the fixed plate and is connected with the sliding table of the cylindrical guide rail in a sliding mode through the guide pillar and the guide sleeve.

Furthermore, the middle part of the clamping arm is arc-shaped, and a rubber pad is attached to the inner surface of the clamping arm.

Compared with the prior art, the utility model provides a liner device that leaks hunting of duplex position possesses following beneficial effect:

this inner bag of duplex position device that leaks hunting utilizes telescopic cylinder, lift cylinder and two effect cylinders to send the inner bag into the jar that adds water and carry out the gas tightness and detect, and easy operation realizes two stations and detects simultaneously, and labour saving and time saving, but loading and unloading automated control helps raising the efficiency, does benefit to and reduces labour cost and workman's intensity of labour.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a rear view of the present invention.

In the figure: 1. an aluminum alloy frame; 2. a glass jar; 3. mounting a back plate; 4. a telescopic cylinder; 5. a cylindrical guide rail; 6. a lifting cylinder; 7. a fixing plate; 8. a double-acting cylinder; 9. clamping arms; 10. an electromagnetic valve; 11. a multi-path branch piping; 12. a photoelectric proximity switch; 13. a guide sleeve; 14. a guide post; 15. and (7) a rubber pad.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a double-station inner container leak detection device, which comprises an aluminum alloy frame 1, a glass cylinder 2, a mounting backboard 3, a telescopic cylinder 4, a cylindrical guide rail 5, a lifting cylinder 6, a fixing plate 7, a double-acting cylinder 8 and clamp arms 9, wherein the glass cylinder 2 is mounted on the aluminum alloy frame 1, the mounting backboard 3 is fixedly mounted at the top end of the aluminum alloy frame 1, the telescopic cylinder 4 and the cylindrical guide rail 5 are respectively mounted on the mounting backboard 3, the output end of the mounting backboard 3 is connected with the sliding table of the cylindrical guide rail 5, the lifting cylinder 6 is fixedly mounted on the sliding table of the cylindrical guide rail 5, the fixing plate 7 is mounted on the output end of the lifting cylinder 6, the double-acting cylinder 8 is fixedly mounted at both ends of the fixing plate 7, the clamp arms 9 are fixedly mounted on both output ends of the double-acting cylinder 8, the telescopic cylinder 4, the lifting cylinder 6 and the double-acting cylinder 8 are used for sending the inner container into the cylinder with water for air tightness detection, the operation is simple, two stations can be detected simultaneously, labor and force are saved, the loading and unloading can be controlled automatically, the efficiency is improved, and the labor cost and the labor intensity of workers are reduced.

Specifically, the back of the installation back plate 3 is fixedly provided with an electromagnetic valve 10, and the telescopic cylinder 4, the lifting cylinder 6 and the double-acting cylinder 8 are respectively connected with the electromagnetic valve 10 through air pipes.

In this embodiment, the electromagnetic head of the electromagnetic valve 10 is controlled to be powered on and off, so as to supply air or exhaust air, and further control the extension or contraction of the cylinder.

Specifically, a multi-path branch pipe 11 is fixedly mounted on the back surface of the mounting backplate 3, and the electromagnetic valve 10 is connected to the multi-path branch pipe 11 through an air pipe.

In this embodiment, the multi-branch piping 11 is formed by independently designing a plurality of channels on an integral pneumatic connector, i.e. 1 channel is connected with the inlet pipe and is divided into a plurality of channels connected with the outlet pipe.

Specifically, the telescopic cylinder 4, the lifting cylinder 6 and the double-acting cylinder 8 are all provided with photoelectric proximity switches 12.

In this embodiment, the proximity switch is a switch that can send an action signal when an object approaches a predetermined distance, and it does not need to directly contact with the object, and the proximity switch has many kinds, mainly including an electromagnetic type, a photoelectric type, a differential transformer type, an eddy current type, a capacitance type, a reed pipe, a hall type, and the like, and the double-acting cylinder 8 is a cylinder in which two chambers can respectively input compressed air to realize bidirectional movement, and the structure thereof can be divided into a double-piston rod type, a single-piston rod type, a double-piston type, a buffered type, a non-buffered type, and the like, and the cylinder is most widely used.

Specifically, a guide sleeve 13 is installed on the sliding table of the cylindrical guide rail 5, and a guide post 14 is installed on the fixing plate 7 and is slidably connected with the sliding table of the cylindrical guide rail 5 through the guide post 14 and the guide sleeve 13.

In this embodiment, the guide post 14 and the guide sleeve 13 play a role of guiding the fixed plate 7, and the cylindrical guide rail 5 is used for supporting and guiding the moving part to perform reciprocating linear motion in a given direction.

Specifically, the middle part of the clamping arm 9 is arc-shaped, and a rubber pad 15 is attached to the inner surface of the clamping arm 9.

In this embodiment, the rubber pad 15 is used to increase the friction force with the cylindrical liner so as to better clamp the liner.

When the device is used, the inner container is grabbed by controlling the double-acting air cylinder 8, then the inner container is sent into the glass cylinder 2 with water by controlling the telescopic air cylinder 4 and the lifting air cylinder 6, the air tightness detection is carried out, the operation is simple, the simultaneous detection of two stations is realized, the labor and the force are saved, the loading and unloading can be automatically controlled (after the PLC control is equipped), the efficiency is improved, and the labor cost and the labor intensity of workers are reduced.

In conclusion, the double-station liner leakage detection device has the advantages that the telescopic air cylinder 4, the lifting air cylinder 6 and the double-acting air cylinder 8 are used for sending the liner into the cylinder with water for air tightness detection, the operation is simple, the simultaneous detection of the two stations is realized, the labor and the force are saved, the loading and unloading can be automatically controlled, the efficiency is improved, and the labor cost and the labor intensity of workers are reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liner device that leaks hunting of duplex position, includes aluminum alloy frame (1), glass jar (2), installation backplate (3), telescopic cylinder (4), cylinder guide rail (5), lift cylinder (6), fixed plate (7), two effect cylinders (8) and arm lock (9), its characterized in that: glass jar (2) are installed on aluminum alloy frame (1), installation backplate (3) fixed mounting is on aluminum alloy frame (1) top, install respectively on installation backplate (3) telescopic cylinder (4) and cylinder guide rail (5), and the output of installation backplate (3) is connected with the slip table of cylinder guide rail (5), lift cylinder (6) fixed mounting is on the slip table of cylinder guide rail (5), install on the output of lift cylinder (6) fixed plate (7), two effect cylinder (8) fixed mounting are at the both ends of fixed plate (7), arm lock (9) fixed mounting is on two output of two effect cylinder (8).

2. The double-station liner leakage detection device according to claim 1, characterized in that: the back of the installation back plate (3) is fixedly provided with an electromagnetic valve (10), and the telescopic cylinder (4), the lifting cylinder (6) and the double-acting cylinder (8) are respectively connected with the electromagnetic valve (10) through air pipes.

3. The double-station liner leakage detection device according to claim 2, characterized in that: the back surface of the mounting back plate (3) is fixedly provided with a multi-path branch pipe (11), and the electromagnetic valve (10) is connected with the multi-path branch pipe (11) through an air pipe.

4. The double-station liner leakage detection device according to claim 1, characterized in that: and the telescopic cylinder (4), the lifting cylinder (6) and the double-acting cylinder (8) are all provided with photoelectric proximity switches (12).

5. The double-station liner leakage detection device according to claim 1, characterized in that: a guide sleeve (13) is installed on the sliding table of the cylindrical guide rail (5), a guide pillar (14) is installed on the fixing plate (7), and the fixing plate is connected with the sliding table of the cylindrical guide rail (5) in a sliding mode through the guide pillar (14) and the guide sleeve (13).

6. The double-station liner leakage detection device according to claim 1, characterized in that: the middle part of the clamping arm (9) is arc-shaped, and a rubber pad (15) is attached to the inner surface of the clamping arm (9).