CN218066880U

CN218066880U - Container watertight performance test system

Info

Publication number: CN218066880U
Application number: CN202220243338.XU
Authority: CN
Inventors: 张小初; 李崇桂; 黄家豪; 杨志高
Original assignee: Huizhou Shengshi Energy Equipment Co ltd
Current assignee: Huizhou Shengshi Energy Equipment Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-12-16
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses a container watertight performance testing system, which comprises a water supply device, a wastewater collecting and treating device, a spraying device and a conveying device; the conveying device is arranged at the bottom of the spraying device; the wastewater collection and treatment device is arranged at the bottom of the spraying device; the water supply device and the spraying device are connected through a pipeline. The water supply device comprises a water source and a water supply pipeline; the water source comprises a municipal water supply pipe network or a water storage device, and the water storage device is used for storing spraying water. The container watertight performance testing system can be used for a conventional ISO spraying test of the container and can also be used for a water storage test of a container top plate; the automatic nozzle distance adjusting structure is arranged, and the device can be suitable for the container watertight performance test with different container widths and container heights; the frame of the water storage device is provided with a plurality of reinforcing structures, so that the pressure resistance of the water storage is improved; the structure design is reasonable, the movable and the convenient moving or assembling can meet the requirements of water saving and environmental protection.

Description

Container watertight performance test system

Technical Field

The utility model relates to a container field of making especially relates to a container watertight performance test system.

Background

In order to prevent seawater, rainwater or snow water from entering the container to damp and damage goods in the container, a certain airtight waterproof requirement is provided for the container no matter the container is a standard marine container or a special equipment container, and the container needs to be subjected to a watertight performance test after being produced. In the prior art, if the water tightness test is carried out in a container production workshop, the occupied area is large and the influence of water flow on the surrounding environment is large; or a high-pressure water gun is manually held for spraying, so that on one hand, the spraying efficiency is low, and spraying dead angles are easy to occur, so that the test is incomplete; on the other hand, the spraying process consumes manual strength to a large extent, and production accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a container watertight performance test system.

The utility model discloses a container watertight performance testing system, which comprises a water supply device, a waste water collecting and treating device (2), a spraying device (3) and a conveying device (4); the conveying device (4) is arranged at the bottom of the spraying device (3); the wastewater collection and treatment device (2) is arranged at the bottom of the spraying device (3); the water supply device is connected with the spraying device (3) through a pipeline. The water supply device comprises a water source and a water supply pipeline; the water source comprises a municipal water supply network; and/or the water supply device comprises a water source and a water supply pipeline; the water source can also comprise a water storage device (1), and the water storage device (1) is used for storing spraying water; the water storage device (1), the spraying device (3) and the wastewater collecting and treating device are connected through pipelines so as to form water recycling.

The utility model discloses a container watertight performance testing system, wherein a water storage device (1) is enclosed by a frame, a bottom plate and side plates; the frame is formed by welding a plurality of longitudinal beams (101), a top cross beam (102) welded between the top ends of the adjacent longitudinal beams (101) and a bottom cross beam welded between the bottom ends of the adjacent longitudinal beams (101). The frame further comprises a reinforcing cross beam (107) welded to the adjacent longitudinal beam (101) near the middle. And a plurality of second reinforcing beams (106) which extend along the width direction of the frame and are welded with the reinforcing cross beams (107) and/or the top cross beams (102) are arranged between every two reinforcing cross beams (107) and/or every two top cross beams (102). The frame further comprises a plurality of first reinforcing beams (103), wherein the first reinforcing beams (103) extend along the width direction of the frame and are welded with the top or bottom of the longitudinal beams (101) positioned at the two side parts of the frame. The frame further comprises a plurality of reinforcing oblique beams (104); the first reinforcing beam (103) and the top cross beam (102) located on the side portion form a rectangular frame, and the reinforcing oblique beam (104) is horizontally arranged and welded at four corners of the rectangular frame at an included angle of 45 degrees. And lifting lug structural members (105) are respectively arranged at the tops of the longitudinal beams (101) positioned at the side parts of the frame.

The utility model discloses a container watertight performance test system, the spray device (3) comprises a spray frame (301), a spray pipeline, a nozzle (302) and a spray pump; the spraying frame (301) comprises a box-type structure formed by connecting metal pieces; the spraying pipeline is welded with the spraying frame (301); the spray nozzles (302) are arranged on the spray pipeline; the spray pump is connected with the spray pipeline through a pipeline. The spray pipes comprise transverse spray pipes (303) and longitudinal spray pipes (304); the spray pump comprises a first pump body (305) and a second pump body (306); the first pump body (305) is in pipeline connection with the transverse spraying pipeline (303); the second pump body (306) is in pipeline connection with the longitudinal spray pipeline (304). The transverse spraying pipeline (303) comprises an L-shaped first water feeding pipeline consisting of a first longitudinal pipeline (307) and a first horizontal pipeline (308) and a plurality of first spraying pipelines (309) which are arranged side by side and provided with nozzles (302) which are communicated; an automatic switching valve (310) is arranged at the joint position where the first spraying pipeline (309) is connected with the first horizontal pipeline (308); the first longitudinal conduit (307) is connected to the water supply conduit by means of the first pump body (305). And/or the longitudinal spraying pipeline (304) comprises an L-shaped second water feeding pipeline consisting of a second longitudinal pipeline and a second horizontal pipeline (311) and a right-angle U-shaped second spraying pipeline (312) with a nozzle (302) which are communicated; an automatic switching valve (310) is arranged at the joint position where the second spraying pipeline (312) is connected with the second horizontal pipeline (311); the second longitudinal pipe is connected with the water supply device pipe through the second pump body (306). The spray pipeline further comprises a movable spray pipeline (313), the movable spray pipeline (313) is connected to the spray frame (301) through a support rod (314) in a shaft mode and is in through connection with the first water feeding pipeline or the second water feeding pipeline through a telescopic adjusting pipeline.

The utility model discloses a container watertight performance testing system, the wastewater collection and treatment device (2) comprises a pit (201), a filtering device (202), a circulating conveying pipeline (203) and a circulating pump (204); the filtering device (202) is arranged in the pit (201), one end of the circulating conveying pipeline (203) is connected with an outlet of the filtering device (202), and the other end of the circulating conveying pipeline is communicated with the water storage device (1) through the circulating pump (204). The transfer device (4) comprises a first transfer base (401), a second transfer base (402), a first transfer rail (403), a second transfer rail (404), and a container moving mechanism (405); the first conveying base (401) and the second conveying base (402) are rectangular and are arranged at the bottom of the pit (201) in a manner of extending along the length direction of the pit (201); -the height of the first transfer base (401) and the second transfer base (402) corresponds to the depth of the pit (201); the first transfer rail (403) and the second transfer rail (404) are laid on top of the first transfer base (401) and the second transfer base (402), respectively; the bottom of the container moving mechanism (405) is provided with rollers (406), and the distance between the rollers (406) is consistent with the distance between the first conveying track (403) and the second conveying track (404).

The container is used as a marine transport packaging box body and has stronger waterproof performance, so the container needs to be subjected to a sealing performance test after being manufactured or maintained, and the qualified container can be put into use. The utility model provides a container watertight performance water storage testing system, which comprises a water supply device, a wastewater collecting and treating device, a spraying device and a conveying device; the water supply device comprises a water source and a water supply pipeline; the water source comprises a municipal water supply pipe network or a water storage device, and the water storage device is used for storing spraying water. A plurality of pipeline pumps are adopted to work, so that various watertight test parameters such as flow or lift and the like meet the requirements of ISO standards, and the device can be used for a conventional ISO spray test of a container and can also be used for a water storage test of a container top plate; the structure design is reasonable, the water storage device and the spraying device are both made of box-type steel structures, and the water storage device is movable and convenient to move or assemble; the automatic nozzle distance adjusting structure is arranged, so that the device can be suitable for the container water tightness performance test of different container widths and container heights; the large-capacity water storage device is matched, and the frame of the water storage device is provided with various reinforcing structures, so that the pressure resistance of water storage is improved; the wastewater collection and treatment device recovers and stores water, promotes water recycling, and meets the requirements of water saving and environmental protection. The utility model provides a container watertight performance test system can be applicable to conventional container and make or maintain, also can be applicable to the manufacturing or the maintenance of special type container or nonstandard size container, can set up reasonable effectual container watertight performance test system in limited factory space conveniently, still can satisfy the environmental protection requirement when improving production efficiency.

Drawings

Fig. 1 is a schematic view of a top view structure of a container watertight performance testing system using a water storage device according to an embodiment of the present invention;

fig. 2 is a schematic view of a main view structure of a container watertight performance testing system according to an embodiment of the present invention;

FIG. 3 is a schematic side view of a container watertight performance testing system using a water storage device according to an embodiment of the present invention;

fig. 4 is a schematic top view of a transverse spray pipe of the spray device according to an embodiment of the present invention;

fig. 5 is a schematic view of a vertical spraying pipeline of the spraying device according to the embodiment of the present invention;

fig. 6 is a schematic top view of a spray rack and a movable spray pipe of the spray device according to the embodiment of the present invention;

fig. 7 is a schematic view of a front view structure of a water storage device according to an embodiment of the present invention;

fig. 8 is a schematic view of a top view structure of a water storage device according to an embodiment of the present invention;

fig. 9 is a schematic front sectional view of a water storage device according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment provides a container watertight performance testing system, which comprises a water supply device, a wastewater collecting and treating device (2), a spraying device (3) and a conveying device (4); the conveying device (4) is arranged at the bottom of the spraying device (3); the wastewater collection and treatment device (2) is arranged at the bottom of the spraying device (3); the water supply device and the spraying device (3) are connected through a pipeline. As can be understood by those skilled in the art, the spraying device (3) is used for spraying or water injecting operation on the container, the water supply device is used for providing water for spraying, and the water supply device also comprises a water source and a water supply pipeline; the water source comprises a municipal water supply network; or, the water source can also comprise a water storage device (1), and the water storage device (1) is used for storing spraying water; the water storage device (1), the spraying device (3) and the wastewater collecting and treating device are connected through pipelines so as to form water recycling; the waste water collecting and treating device (2) is used for collecting waste water falling into the tested container after being sprayed, purifying the waste water and conveying the purified waste water to the water storage device (1); the conveying device (4) is used for conveying the container to be tested to the position below the spraying device (3) and penetrates through the spraying device (3) so as to realize watertight performance tests of spraying, water injection and/or spraying on the side part of the container body on the top of the container body.

Furthermore, the water storage device (1) is formed by enclosing a frame, a bottom plate and side plates; the frame is formed by welding a plurality of longitudinal beams (101), a top cross beam (102) welded between the top ends of the adjacent longitudinal beams (101) and a bottom cross beam welded between the bottom ends of the adjacent longitudinal beams (101). As can be understood by those skilled in the art, the eight longitudinal beams (101) are provided in the embodiment, so that the firmness of the frame can be increased to meet the pressure requirement of water storage.

Further, the frame also comprises a plurality of first reinforcing beams (103), wherein the first reinforcing beams (103) extend along the width direction of the frame and are welded with the top or bottom of the longitudinal beams (101) positioned at the two side parts of the frame. It will be appreciated by those skilled in the art that this may make the frame structure more robust.

Further, the frame also comprises a plurality of reinforcing oblique beams (104); the first reinforcing beam (103) and the top cross beam (102) located on the side portion form a rectangular frame, the reinforcing oblique beam (104) is horizontally arranged and welded at four corners of the rectangular frame in a 45-degree included angle mode, and the first reinforcing beam (103) and the top cross beam with the side portion intersecting with the top cross beam are connected in a reinforcing mode. As can be understood by those skilled in the art, the firmness and stability of the frame can be further enhanced, and the water storage and pressure resistance performance can be improved.

Furthermore, the top parts of the longitudinal beams (101) positioned at the side parts of the frame are respectively provided with a lifting lug structural member (105). As can be understood by those skilled in the art, the lifting lug structural member (105) is used for lifting the water storage device (1) through a cable, and is convenient to move or move.

Further, the frame also comprises a reinforcing cross beam (107) welded to the adjacent longitudinal beam (101) close to the middle position.

Furthermore, a plurality of second reinforcing beams (106) which extend along the width direction of the frame and are welded with the reinforcing cross beams (107) and/or the top cross beams (102) are arranged between every two reinforcing cross beams (107) and/or every two top cross beams (102). As will be appreciated by those skilled in the art, this further enhances the stability and firmness of the frame and prevents damage to the device caused by excessive pressure during storage. Further, the spraying device (3) comprises a spraying frame (301), a spraying pipeline, a nozzle (302) and a spraying pump; the spraying frame (301) comprises a box-type structure formed by connecting metal pieces; the spraying frame (301) is arranged on one side of the water storage device (1); the spraying pipeline is welded with the spraying frame (301); the spray nozzles (302) are arranged on the spray pipeline; the spray pump is connected with the spray pipeline through a pipeline. As will be appreciated by those skilled in the art, the spray rack (301) is used to support and secure a spray pipe; the spray pipe conveys water in the water supply device or the water storage device into the spray pipe through a spray pump and sprays the water through a nozzle (302), so that the spraying or water injection of the container to be detected below the spray rack (301) is realized.

Further, the spray ducts comprise transverse spray ducts (303) and longitudinal spray ducts (304); the spray pump comprises a first pump body (305) and a second pump body (306); the first pump body (305) is in pipeline connection with the transverse spraying pipeline (303); the second pump body (306) is in pipeline connection with the longitudinal spray pipeline (304). As can be understood by those skilled in the art, the transverse spray pipes (303) extend along the width direction of the container to be tested; the longitudinal spray pipes (304) extend along the length of the container under test.

Furthermore, the transverse spraying pipeline (303) comprises an L-shaped first water feeding pipeline consisting of a first longitudinal pipeline (307) and a first horizontal pipeline (308) and a plurality of first spraying pipelines (309) which are arranged side by side and are provided with nozzles (302), wherein the first water feeding pipeline is formed by through connection; an automatic switching valve (310) is arranged at the joint position where the first spraying pipeline (309) is connected with the first horizontal pipeline (308); the first longitudinal pipeline (307) is connected with a water supply device or a water storage device (1) through a first pump body (305). As can be understood by those skilled in the art, water is pumped to the first spraying pipeline (309) through the first water supply pipeline and then sprayed or injected in the width direction of the container to be measured by the nozzle (302).

Furthermore, the longitudinal spraying pipeline (304) comprises an L-shaped second water supply pipeline consisting of a second longitudinal pipeline and a second horizontal pipeline (311) and a right-angle U-shaped second spraying pipeline (312) with a nozzle (302) which are communicated; an automatic switching valve (310) is arranged at the joint position where the second spraying pipeline (312) is connected with the second horizontal pipeline (311); the second longitudinal pipeline is connected with a water supply device or a water storage device (1) through a second pump body (306). As can be understood by those skilled in the art, water is pumped to the second spraying pipeline (312) through the second water supply pipeline and then is sprayed to the side position of the container to be detected by the nozzle (302) in the length direction of the container to be detected.

Furthermore, the spray pipeline also comprises a movable spray pipeline (313), the movable spray pipeline (313) is connected to the spray frame (301) through a support rod (314) in a shaft mode and is in through connection with the first water feeding pipeline or the second water feeding pipeline through telescopic adjusting pipelines such as hoses and corrugated pipes. As can be understood by those skilled in the art, the position of the movable spray pipeline (313) can be adjusted by rotating the support rod (314), so that the position of the spray nozzles (302) on the transverse spray pipeline (303) in the height direction of the container body and/or the position of the spray nozzles (302) on the longitudinal spray pipeline (304) in the width direction of the container body can be adjusted, and spraying meeting the requirements of the specification or the standard can be obtained for the top and the side of a container to be tested with different container heights or container widths.

Further, the wastewater collection and treatment device (2) comprises a pit (201), a filtering device (202), a circulating conveying pipeline (203) and a circulating pump (204); the filtering device (202) is arranged in the pit (201), one end of the circulating conveying pipeline (203) is connected with an outlet of the filtering device (202), and the other end of the circulating conveying pipeline is communicated with the water storage device (1) through a circulating pump (204). The technical personnel in the field can understand that the water which is sprayed and falls down is collected in the pit (201) and then is filtered by the filtering device (202), and the filtered clean water is pumped into the water storage device (1) by the circulating pump (204) and the circulating conveying pipeline (203), so that the water is recycled, the water cost is effectively saved, and the requirements of energy conservation and environmental protection are met.

Further, the transfer device (4) comprises a first transfer base (401), a second transfer base (402), a first transfer rail (403), a second transfer rail (404), and a container moving mechanism (405); the first conveying base (401) and the second conveying base (402) are both rectangular and arranged at the bottom of the pit (201) in a manner of extending along the length direction of the pit (201); -the height of the first (401) and second (402) transport carriages corresponds to the depth of the pit (201); the first transfer rail (403) and the second transfer rail (404) are laid on top of the first transfer base (401) and the second transfer base (402), respectively; the bottom of the container moving mechanism (405) is provided with rollers (406), and the distance between the rollers (406) is consistent with the distance between the first conveying track (403) and the second conveying track (404). Those skilled in the art will appreciate that the container can be transported to the top of the pit (201) and below the spraying device (3) by the container moving mechanism (405), the first conveying track (403) and the second conveying track (404) are flush with the ground, and the container to be tested can be moved along the first conveying track (403) and the second conveying track (404) to spray or fill water to complete the watertight performance test.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a container watertight performance test system which characterized in that: comprises a water supply device, a wastewater collecting and treating device (2), a spraying device (3) and a conveying device (4); the conveying device (4) is arranged at the bottom of the spraying device (3); the wastewater collection and treatment device (2) is arranged at the bottom of the spraying device (3); the water supply device is connected with the spraying device (3) through a pipeline.

2. The container watertight performance testing system according to claim 1, wherein: the water supply device comprises a water source and a water supply pipeline; the water source comprises a municipal water supply network; and/or the water supply device comprises a water source and a water supply pipeline; the water source can also comprise a water storage device (1), and the water storage device (1) is used for storing spraying water; the water storage device (1), the spraying device (3) and the wastewater collecting and treating device are connected through pipelines so as to form water recycling.

3. The container watertight performance testing system according to claim 2, wherein: the water storage device (1) is formed by enclosing a frame, a bottom plate and side plates; the frame is formed by welding a plurality of longitudinal beams (101), a top cross beam (102) welded between the top ends of the adjacent longitudinal beams (101) and a bottom cross beam welded between the bottom ends of the adjacent longitudinal beams (101).

4. The container watertight performance testing system according to claim 3, wherein: the frame further comprises a reinforcing cross beam (107) welded to the adjacent longitudinal beam (101) near the middle.

5. The container watertight performance testing system according to claim 4, wherein: a plurality of second reinforcing beams (106) which extend along the width direction of the frame and are welded with the reinforcing beams (107) and/or the top beams (102) are arranged between every two reinforcing beams (107) and/or every two top beams (102).

6. The container watertight performance testing system according to claim 3, wherein: the frame further comprises a plurality of first reinforcing beams (103), wherein the first reinforcing beams (103) extend along the width direction of the frame and are welded with the top or bottom of the longitudinal beams (101) positioned at the two side parts of the frame.

7. The container watertight performance testing system according to claim 6, wherein: the frame further comprises a plurality of reinforcing oblique beams (104); the first reinforcing beam (103) and the top cross beam (102) located on the side portion form a rectangular frame, and the reinforcing oblique beam (104) is horizontally arranged and welded at four corners of the rectangular frame at an included angle of 45 degrees.

8. The container watertight performance testing system according to claim 3, wherein: and the top parts of the longitudinal beams (101) positioned on the side parts of the frame are respectively provided with a lifting lug structural member (105).

9. The container watertight performance testing system according to claim 2, wherein: the spraying device (3) comprises a spraying frame (301), a spraying pipeline, a nozzle (302) and a spraying pump; the spraying frame (301) comprises a box-type structure formed by connecting metal pieces; the spraying pipeline is welded with the spraying frame (301); the spray nozzles (302) are arranged on the spray pipeline; the spray pump is connected with the spray pipeline through a pipeline.

10. The container watertight performance testing system according to claim 9, wherein: the spray pipes comprise transverse spray pipes (303) and longitudinal spray pipes (304); the spray pump comprises a first pump body (305) and a second pump body (306); the first pump body (305) is connected with the transverse spraying pipeline (303) through a pipeline; the second pump body (306) is in pipeline connection with the longitudinal spray pipeline (304).

11. The container watertight performance testing system of claim 10, wherein: the transverse spraying pipeline (303) comprises an L-shaped first water feeding pipeline consisting of a first longitudinal pipeline (307) and a first horizontal pipeline (308) and a plurality of first spraying pipelines (309) which are arranged side by side and provided with nozzles (302) which are communicated with each other; an automatic switching valve (310) is arranged at the joint position where the first spraying pipeline (309) is connected with the first horizontal pipeline (308); the first longitudinal pipeline (307) is connected with the pipeline of the water supply device through the first pump body (305), and/or the longitudinal spraying pipeline (304) comprises an L-shaped second water supply pipeline consisting of a second longitudinal pipeline and a second horizontal pipeline (311) and a right-angle U-shaped second spraying pipeline (312) with a nozzle (302) which are in through connection; an automatic switching valve (310) is arranged at the joint position where the second spraying pipeline (312) is connected with the second horizontal pipeline (311); the second longitudinal pipe is connected with the water supply device pipe through the second pump body (306).

12. The container watertight performance testing system of claim 11, wherein: the spray pipeline further comprises a movable spray pipeline (313), the movable spray pipeline (313) is connected to the spray frame (301) through a support rod (314) in a shaft mode and is in through connection with the first water feeding pipeline or the second water feeding pipeline through a telescopic adjusting pipeline.

13. The container watertight performance testing system according to claim 2, wherein: the wastewater collection and treatment device (2) comprises a pit (201), a filtering device (202), a circulating conveying pipeline (203) and a circulating pump (204); the filtering device (202) is arranged in the pit (201), one end of the circulating conveying pipeline (203) is connected with an outlet of the filtering device (202), and the other end of the circulating conveying pipeline is communicated with the water storage device (1) through the circulating pump (204).

14. The container watertight performance testing system of claim 13, wherein: the transfer device (4) comprises a first transfer base (401), a second transfer base (402), a first transfer rail (403), a second transfer rail (404), and a container moving mechanism (405); the first conveying base (401) and the second conveying base (402) are both rectangular and extend along the length direction of the pit (201) and are arranged at the bottom of the pit (201); -the height of the first transfer base (401) and the second transfer base (402) corresponds to the depth of the pit (201); the first transfer rail (403) and the second transfer rail (404) are laid on top of the first transfer base (401) and the second transfer base (402), respectively; the bottom of the container moving mechanism (405) is provided with rollers (406), and the distance between the rollers (406) is consistent with the distance between the first conveying track (403) and the second conveying track (404).