Pipeline leak detector cold and hot water gas all-in-one machine

Abstract

The utility model relates to pipeline leak detection technical field, concretely relates to pipeline leak detector cold and hot water gas all -in -one, including pipeline leak detector cold and hot water gas all -in -one, the utility model discloses when not using pipeline leak detector cold and hot water gas all -in -one, the bottom apron is inserted with the boss through the plug -in frame and then the top apron is fixedly connected with the boss through the buckle and the mortise, cooperate the setting of baffle to carry out the protection to the pipeline joint, prevent not using or carrying, and the pipeline joint is bumped and damaged, play certain protection effect, according to different side leak mode, connect different pipeline joints, only need to open the corresponding baffle, through the connecting groove, can connect the external pipeline with the corresponding pipeline joint, carry out leak detection and detect, and the baffle setting of independent opening and closing can open a baffle when using, and the rest pipeline joints will not be exposed, avoid the granular slag from entering the pipeline joint due to external factors, play better protection effect.

Description

Technical Field

[0001] This utility model relates to the field of pipeline leak detection technology, specifically a pipeline leak detector that integrates hot and cold water and gas. Background Technology

[0002] Pipeline leak detection is a key technology for detecting pipeline leaks. It typically uses integrated hot, cold, and gas systems, which are comprehensive devices that integrate refrigeration, heating, and gas control functions. They are mainly used for temperature and pressure testing of industrial pipelines.

[0003] Existing integrated hot and cold water gas units connect to external pipes through their own pipe interfaces, and then perform leak detection on the pipes. However, the pipe interfaces are usually located on the outside of the integrated hot and cold water gas unit, which provides poor protection when not in use and is easily damaged by bumps.

[0004] Therefore, a pipe leak detector that integrates hot, cold, and gas functions is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a pipe leak detector that integrates hot, cold, and gas water. This solves the problem that existing integrated hot, cold, and gas water systems connect to external pipes through their own pipe interfaces to detect leaks. However, these pipe interfaces are usually located on the outside of the integrated hot, cold, and gas water system, resulting in poor protection and susceptibility to damage from impacts when not in use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a pipe leak detector integrating hot, cold, and gas functions. The integrated pipe leak detector includes a housing, a cover, and a pipe connector. The pipe connector is located on one side of the integrated pipe leak detector. A protective mechanism is provided on the outer side of the pipe connector. The protective mechanism includes a protrusion, a corrugated groove, a bottom protective plate, a bracket, a corrugated protrusion, a through groove, a top cover, a buckle, and a slot. The protrusion is integrally formed on the outer side of the housing. The corrugated groove is formed on the inner side of the protrusion. The bottom protective plate is located on the outer side of the pipe connector. The bracket is integrally formed on one side of the bottom protective plate. The corrugated protrusion is integrally formed on the outer side of the bracket. The through groove is formed on the outer side of the bottom protective plate. The top cover is located on the top of the protrusion. The buckle is integrally formed at both ends of the top cover. The slot is formed on the outer side of the protrusion.

[0007] Preferably, the top cover is fixedly connected to the protrusion by a buckle and a slot, and the insert is inserted into the inside of the protrusion.

[0008] Preferably, the outer wall size of the insert is adapted to the inner wall size of the protrusion, and the outer wall of the corrugated protrusion is adapted to the inner wall of the corrugated groove.

[0009] Preferably, the front side of the top cover is integrally formed with a front guard plate, which is slidably inserted into the inside of the through groove.

[0010] Preferably, a covering mechanism is provided on the outer side of the top cover plate. The covering mechanism includes a connecting groove, a baffle, a slide, an arc-shaped groove, a fixing frame, and an arc-shaped protrusion. The connecting groove is opened through the outer side of the front guard plate. The baffle is slidably inserted into the inner side of the connecting groove. The slide is integrally formed on one end of the connecting groove. The arc-shaped groove is opened on the outer side of the slide. The fixing frame is integrally formed on the top of the top cover plate. The arc-shaped protrusion is integrally formed on the inner cavity side wall of the fixing frame.

[0011] Preferably, the inner cavity of the fixing frame is provided with two arc-shaped protrusions on one side, one end of the slide is slidably connected to the inner side of the fixing frame, the front side of the fixing frame is provided with a through groove, and the outer wall of the slide is in contact with the inner wall of the through groove.

[0012] Preferably, the end of the carriage is U-shaped, and the outer wall of the end of the carriage is in contact with the inner wall of the fixing frame.

[0013] Compared with the prior art, this utility model provides a pipe leak detector that integrates hot and cold water and gas, which has the following beneficial effects:

[0014] 1. When the integrated hot and cold water gas leak detector is not in use, the bottom cover plate is connected to the protrusion through the bracket, and then fixed in place with the corrugated groove and corrugated protrusion. Then the top cover plate is fixed to the protrusion through the buckle and the slot. With the baffle, the pipe joint is protected to prevent the pipe joint from being bumped and damaged when not in use or when being carried, thus providing a certain degree of protection.

[0015] 2. During use, different pipe joints are connected according to different side leakage methods. Simply open the corresponding baffle and connect the external pipe to the corresponding pipe joint through the connection groove for leak detection. The independently opening baffle setting allows one baffle to be opened during use without exposing the other pipe joints, preventing particles and debris from entering the pipe joints due to external factors, thus achieving a better protective effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the bottom protective plate structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the baffle structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the carriage structure of this utility model.

[0020] In the diagram: 1. Box body; 2. Box cover; 3. Pipe joint; 4. Protrusion; 5. Corrugated groove; 6. Bottom guard plate; 7. Insert bracket; 8. Corrugated protrusion; 9. Through groove; 10. Top cover plate; 11. Buckle; 12. Slot; 13. Front guard plate; 14. Connecting groove; 15. Baffle; 16. Slide; 17. Arc groove; 18. Fixing bracket; 19. Arc protrusion. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example:

[0023] Please see Figures 1-4 The pipe leak detector integrated hot, cold and gas unit in this embodiment includes a housing 1, a cover 2, and a pipe connector 3. The pipe connector 3 is located on one side of the pipe leak detector integrated hot, cold and gas unit. A protective mechanism is provided on the outside of the pipe connector 3. The protective mechanism includes a protrusion 4, a corrugated groove 5, a bottom protective plate 6, a bracket 7, a corrugated protrusion 8, a through groove 9, a top cover 10, a buckle 11, and a slot 12. The protrusion 4 is integrally formed on the outside of the housing 1. The corrugated groove 5 is opened on the inside of the protrusion 4. The bottom protective plate 6 is located on the outside of the pipe connector 3. The bracket 7 is integrally formed on one side of the bottom protective plate 6. The corrugated protrusion 8 is integrally formed on the outside of the bracket 7. The through groove 9 is opened on the outside of the bottom protective plate 6. The top cover 10 is located on the top of the protrusion 4. The buckle 11 is integrally formed on both ends of the top cover 10. The slot 12 is opened on the outside of the protrusion 4.

[0024] When the integrated hot and cold water gas leak detector is not in use, the bottom protective plate 6 is inserted into the protrusion 4 through the bracket 7, and then fixed after being connected with the corrugated groove 5 and corrugated protrusion 8. Then, the top cover plate 10 is fixedly connected to the protrusion 4 through the buckle 11 and the slot 12. With the setting of the baffle 15, the pipe joint 3 is protected to prevent the pipe joint 3 from being bumped and damaged when not in use or when being carried, thus playing a certain protective role. The front protective plate 13 is slidably inserted into the inside of the through groove 9, which can position the front protective plate 13 and prevent the front protective plate 13 from shifting.

[0025] Furthermore, the top cover 10 is fixedly connected to the protrusion 4 by the buckle 11 and the slot 12, and the insert 7 is inserted into the inside of the protrusion 4.

[0026] Furthermore, the outer wall dimensions of the insert 7 are adapted to the inner wall dimensions of the protrusion 4, and the outer wall of the corrugated protrusion 8 is adapted to the inner wall of the corrugated groove 5.

[0027] Furthermore, the front side of the top cover plate 10 is integrally formed with a front guard plate 13, which is slidably inserted into the inside of the through groove 9.

[0028] Furthermore, a covering mechanism is provided on the outer side of the top cover plate 10. The covering mechanism includes a connecting groove 14, a baffle 15, a slide 16, an arc-shaped groove 17, a fixing frame 18, and an arc-shaped protrusion 19. The connecting groove 14 is opened through the outer side of the front guard plate 13. The baffle 15 is slidably inserted into the inner side of the connecting groove 14. The slide 16 is integrally formed on one end side of the connecting groove 14. The arc-shaped groove 17 is opened on the outer side of the slide 16. The fixing frame 18 is integrally formed on the top of the top cover plate 10. The arc-shaped protrusion 19 is integrally formed on the inner cavity side wall of the fixing frame 18.

[0029] In use, different pipe joints 3 are connected according to different side leakage methods. Simply open the corresponding baffle 15, slide the baffle 15 upward, and simultaneously drive the slide 16 to slide in the fixed frame 18, disengage from the arc groove 17 and the bottom arc protrusion 19, and engage with another arc protrusion 19, thereby opening the corresponding connection groove 14. Through the connection groove 14, the external pipe can be connected to the corresponding pipe joint 3 for leak detection. The independently opening and closing baffle 15 setting allows one baffle 15 to be opened during use without exposing the other pipe joints 3, preventing particles and debris from entering the pipe joints 3 due to external factors, thus achieving a better protective effect.

[0030] Furthermore, two arc-shaped protrusions 19 are provided on one side of the inner cavity of the fixed frame 18, and one end of the slide 16 is slidably connected to the inner side of the fixed frame 18. A through groove is provided on the front side of the fixed frame 18, and the outer wall of the slide 16 fits against the inner wall of the through groove.

[0031] Furthermore, the end of the carriage 16 is U-shaped, and the outer wall of the end of the carriage 16 fits against the inner wall of the fixing frame 18.

[0032] The working principle of the above embodiment is as follows: When the pipe leak detector hot and cold water gas integrated unit is not in use, the bottom protective plate 6 is inserted into the protrusion 4 through the bracket 7, and then fixed after being connected with the corrugated groove 5 and the corrugated protrusion 8. Then, the top cover plate 10 is fixedly connected to the protrusion 4 through the buckle 11 and the slot 12. With the setting of the baffle 15, the pipe joint 3 is protected to prevent the pipe joint 3 from being bumped and damaged when not in use or when being carried, thus playing a certain protective effect. The front protective plate 13 is slidably inserted into the inside of the through groove 9, which can position the front protective plate 13 and prevent the front protective plate 13 from shifting.

[0033] In use, different pipe joints 3 are connected according to different side leakage methods. Simply open the corresponding baffle 15, slide the baffle 15 upward, and simultaneously drive the slide 16 to slide in the fixed frame 18, disengage from the arc groove 17 and the bottom arc protrusion 19, and engage with another arc protrusion 19, thereby opening the corresponding connection groove 14. Through the connection groove 14, the external pipe can be connected to the corresponding pipe joint 3 for leak detection. The independently opening and closing baffle 15 setting allows one baffle 15 to be opened during use without exposing the other pipe joints 3, preventing particles and debris from entering the pipe joints 3 due to external factors, thus achieving a better protective effect.

[0034] The functions of the integrated hot and cold water / gas pipe leak detector are as follows:

[0035] The cold water function can pressurize the concealed pipes to a pressure value of 8 in about 60 seconds. After reaching the pressure value, let it stand for about 15 minutes to determine if there is a leak in the concealed pipes.

[0036] When locating concealed pipes, the heating temperature can reach approximately 75 degrees Celsius without damaging the pipes. Generally, after heating the concealed pipes for about 15 minutes, a thermal imaging camera can be used to visualize the pipe's path.

[0037] Gas pressurization of concealed pipes takes approximately 40 seconds to reach a pressure value of 8. After allowing the pressure to settle for 10 minutes, leaks can be detected. Once the set pressure value is reached, the pressure relief valve will automatically release pressure, preventing damage to equipment and pipelines.

[0038] This machine uses 220V voltage. The outer casing is made of thickened plastic material, which is wear-resistant and durable. The power plug of the device has leakage protection function, and the pressure port uses a quick-connect interface, which is very convenient.

[0039] The specific working principle and structure of the equipment are existing technologies and will not be elaborated here.

[0040] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pipe leak detector integrating hot and cold water / gas, characterized in that: The device includes a pipe leak detector with integrated hot, cold, and gas functions. The integrated pipe leak detector includes a housing (1), a cover (2), and a pipe connector (3). The pipe connector (3) is located on one side of the integrated pipe leak detector. A protective mechanism is provided on the outside of the pipe connector (3). The protective mechanism includes a protrusion (4), a corrugated groove (5), a bottom protective plate (6), a bracket (7), a corrugated protrusion (8), a through groove (9), a top cover (10), a buckle (11), and a slot (12). The protrusion (4) is integrally formed within the housing. On the outside of the body (1), the corrugated groove (5) is opened on the inside of the protrusion (4), the bottom guard plate (6) is set on the outside of the pipe joint (3), the bracket (7) is integrally formed on one side of the bottom guard plate (6), the corrugated protrusion (8) is integrally formed on the outside of the bracket (7), the through groove (9) is opened on the outside of the bottom guard plate (6), the top cover plate (10) is set on the top of the protrusion (4), the buckle (11) is integrally formed on both ends of the top cover plate (10), and the slot (12) is opened on the outside of the protrusion (4).

2. The integrated hot and cold water / gas pipe leak detector according to claim 1, characterized in that: The top cover (10) is fixedly connected to the protrusion (4) by a buckle (11) and a slot (12), and the insert (7) is inserted into the inside of the protrusion (4).

3. The integrated hot and cold water / gas pipe leak detector according to claim 1, characterized in that: The outer wall dimensions of the insert (7) are adapted to the inner wall dimensions of the protrusion (4), and the outer wall of the corrugated protrusion (8) is adapted to the inner wall of the corrugated groove (5).

4. The integrated hot and cold water / gas pipe leak detector according to claim 1, characterized in that: The top cover (10) has a front guard plate (13) integrally formed on the front side, and the front guard plate (13) is slidably inserted into the inside of the through groove (9).

5. The integrated hot and cold water / gas pipe leak detector according to claim 4, characterized in that: The top cover plate (10) is provided with a covering mechanism on its outer side. The covering mechanism includes a connecting groove (14), a baffle (15), a slide (16), an arc groove (17), a fixing frame (18), and an arc protrusion (19). The connecting groove (14) is opened through the outer side of the front guard plate (13). The baffle (15) is slidably inserted into the inner side of the connecting groove (14). The slide (16) is integrally formed on one side of the end of the connecting groove (14). The arc groove (17) is opened on the outer side of the slide (16). The fixing frame (18) is integrally formed on the top of the top cover plate (10). The arc protrusion (19) is integrally formed on the inner cavity side wall of the fixing frame (18).

6. The integrated hot and cold water / gas pipe leak detector according to claim 5, characterized in that: Two arc-shaped protrusions (19) are provided on one side of the inner cavity of the fixed frame (18). One end of the slide (16) is slidably connected to the inner side of the fixed frame (18). A through groove is provided on the front side of the fixed frame (18). The outer wall of the slide (16) is in contact with the inner wall of the through groove.

7. The integrated hot and cold water / gas pipe leak detector according to claim 5, characterized in that: The end of the slide (16) is U-shaped, and the outer wall of the end of the slide (16) is in contact with the inner wall of the fixing frame (18).

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