CN215066055U

CN215066055U - Swing pipe rain test device

Info

Publication number: CN215066055U
Application number: CN202121460152.1U
Authority: CN
Inventors: 朱建华; 朱智勇; 王坚
Original assignee: Shenzhen Inspection Group Dongguan Quality Technology Service Co ltd
Current assignee: Shenzhen Inspection Group Dongguan Quality Technology Service Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-07
Anticipated expiration: 2031-06-29

Abstract

The utility model provides a swing pipe rain test device, which comprises an underframe, a side frame, a water collecting tank, a built-in tank, a jacking platform, a storage rotary table, a waterproof brim, a water guide conical surface, a horizontal table surface, an arc swing pipe and a rain nozzle; two groups of side frames are arranged on two sides of the underframe, an arc swing pipe with two sealed ends is arranged between the two groups of side frames, and a plurality of rain nozzles are arranged on the inner side of the arc swing pipe; the header tank sets up on the chassis of arc pendulum pipe below, and the middle part of header tank still is provided with a built-in case, installs the jacking jar in the built-in case, has still put a jacking platform in the built-in incasement, and the top of jacking platform is provided with a horizontal table face, and the periphery of horizontal table face still is provided with the water conservancy diversion conical surface, puts the thing revolving stage and arranges the horizontal table face in on, the periphery of the water conservancy diversion conical surface still is provided with waterproof eaves, and the circulating water export has been seted up to the bottom of header tank, the utility model discloses dampproofing water conservancy diversion effect is better, not only has the rotation regulation effect simultaneously, but also has to carry out height control according to the test equipment difference on the objective table.

Description

Swing pipe rain test device

Technical Field

The utility model relates to a rain test device, especially a pendulum pipe rain test device.

Background

The damage of natural rain water to products and materials causes economic losses which are difficult to estimate every year. The damage mainly includes corrosion, fading, deformation, strength reduction, swelling, mildew, and the like, and particularly, the electrical products are easy to cause fire because of light blurring or short circuit caused by rainwater. Therefore, the water-proof test of the shell aiming at a specific product or material is an indispensable key procedure;

however, the existing swing pipe rain test device needs to be provided with a rotary driving device to drive an objective table for placing test equipment to rotate, but in the rain test process, rainwater is easy to permeate into the rotary driving device, so that the equipment is damaged;

therefore, a moisture-proof diversion test device which has a better moisture-proof diversion effect, has a rotation adjusting effect and is provided with a swinging pipe rain test device capable of adjusting the height according to different test equipment on an object stage is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pendulum pipe rain test device, dampproofing water conservancy diversion effect is better, not only has the rotation regulation effect simultaneously, but also has and carries out the altitude mixture control according to the test equipment difference on the objective table.

The utility model provides a following technical scheme:

a swing pipe rain test device comprises an underframe, a side frame, a water collecting tank, a built-in tank, a jacking table, an object placing rotary table, a waterproof brim, a water guide conical surface, a horizontal table surface, an arc swing pipe and a rain nozzle; two groups of side frames are arranged on two sides of the underframe, an arc swing pipe with two sealed ends is arranged between the two groups of side frames, and a plurality of rain nozzles for spraying towards workpieces on the object placing rotary table are arranged on the inner side of the arc swing pipe; the water collecting tank is arranged on the bottom frame below the arc-shaped swing pipe, the middle part of the water collecting tank is also provided with a built-in tank, a jacking cylinder is arranged in the built-in tank, and a jacking table is also arranged in the built-in tank and can be driven by the jacking cylinder to lift along the inner wall of the built-in tank; the top of the jacking platform is provided with a horizontal table surface, the periphery of the horizontal table surface is also provided with a flow guiding conical surface for guiding flow downwards, and the storage rotating table is arranged on the horizontal table surface and can rotate under the drive of a rotating motor arranged in the jacking platform; the periphery of the water guide conical surface is also provided with a waterproof brim extending out of the top of the water collection tank, and the bottom of the water collection tank is also provided with a circulating water outlet.

Preferably, the side frame is further provided with a jacking assembly for driving the swinging pipe to lift.

Preferably, the jacking assembly comprises a screw rod, a spiral block, a connecting plate, a screw rod motor, a swing motor, a rotating pipe and a rotary joint; the screw rod is longitudinally erected on one side of the side frame and can rotate under the driving of a screw rod motor installed at the top of the side frame, a screw block is connected with the screw rod through external threads, a connecting plate is fixed on the screw block, and a swing motor in driving connection with one end of the arc swing pipe is installed on the connecting plate; the other end intercommunication of arc pendulum pipe is fixed with a rotating pipe, and the rotating pipe rotates to be connected on the connecting plate and links to each other with rotary joint, and rotary joint is connected with the moisturizing pipe.

Preferably, a conical surface sealing plate is further arranged between the open end of the water collecting tank and the inner wall of the water collecting tank, and a plurality of water leakage holes are formed in the conical surface sealing plate.

Preferably, the periphery of the jacking table is provided with a matched rubber sleeve which is in fit with the inner wall of the built-in box in an attaching and sealing manner.

Preferably, four groups of rollers are arranged on the bottom side of the bottom frame in a rectangular distribution.

The utility model has the advantages that: the distribution of the water collecting tank and the built-in tank on the underframe and the lifting of the jacking platform along the built-in tank under the driving of the jacking cylinder in the built-in tank enable the object placing rotary table to have a rotating function and also to be capable of being adjusted in a lifting way, and water flow in a rain test can slide into the water collecting tank along the water guide conical surface, so that the water flow is prevented from permeating into a containing cavity of the jacking platform for containing a rotating motor, and the moisture-proof and flow-guiding effects are better; and because the periphery of the water guide conical surface is also provided with a waterproof brim extending out of the top of the water collecting tank, water flow can be further prevented from permeating between the outer side of the jacking table and the inner wall of the built-in tank, and the damp-proof flow guide effect can be further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a sectional view of the structure of the present invention;

notation in the figure: the device comprises an underframe 1, a side frame 2, a water collecting tank 3, a built-in tank 4, a jacking table 5, a storage rotary table 6, a waterproof eave 7, a water guide conical surface 8, a horizontal table top 9, an arc-shaped swing pipe 10, a rain nozzle 11, a screw rod 12, a spiral block 13, a connecting plate 14, a screw rod motor 15, a swing motor 16, a rotating pipe 17, a rotary joint 18, a conical surface sealing plate 19 and a roller 20.

Detailed Description

As shown in fig. 1, a structural cross-sectional view of a swing pipe rain test device includes, in this embodiment, an underframe 1, a side frame 2, a water collection tank 3, a built-in tank 4, a jacking table 5, a storage rotating table 6, a waterproof eaves 7, a water guide conical surface 8, a horizontal table surface 9, an arc swing pipe 10, and a rain nozzle 11; two groups of side frames 2 are arranged on two sides of the underframe 1, an arc swing pipe 10 with two sealed ends is arranged between the two groups of side frames 2, and a plurality of rain nozzles 11 for spraying towards workpieces on the object placing rotary table 6 are arranged on the inner side of the arc swing pipe 10; the water collecting tank 3 is arranged on the underframe 1 below the arc-shaped swing pipe 10, the middle part of the water collecting tank 3 is also provided with an internal tank 4, a jacking cylinder is arranged in the internal tank 4, a jacking table 5 is also arranged in the internal tank 4, and the jacking table 5 can be driven by the jacking cylinder to lift along the inner wall of the internal tank 4; the top of the jacking table 5 is provided with a horizontal table surface 9, the periphery of the horizontal table surface 9 is also provided with a flow guiding conical surface for guiding flow downwards, and the placing rotary table 6 is arranged on the horizontal table surface 9 and can rotate under the drive of a rotating motor arranged in the jacking table 5; the periphery of the water guide conical surface 8 is also provided with a waterproof brim 7 extending out of the top of the water collection tank 3, and the bottom of the water collection tank 3 is also provided with a circulating water outlet.

The side frame 2 is also provided with a jacking component for driving the swinging pipe to lift. The jacking assembly comprises a screw rod 12, a spiral block 13, a connecting plate 14, a screw rod motor 15, a swing motor 16, a rotating pipe 17 and a rotary joint 18; the screw rod 12 is longitudinally erected on one side of the side frame 2 and can rotate under the drive of a screw rod motor 15 arranged at the top of the side frame 2, a screw block 13 is connected with the screw rod 12 through external threads, a connecting plate 14 is fixed on the screw block 13, and a swing motor which is in drive connection with one end of the arc-shaped swing pipe 10 is arranged on the connecting plate 14; the other end intercommunication of arc pendulum pipe 10 is fixed with a rotating pipe 17, and rotating pipe 17 rotates to be connected on connecting plate 14 and link to each other with rotary joint 18, and rotary joint 18 is connected with the moisturizing pipe to the accessible is located the drive of the lead screw motor 15 of side bearer 2 bottom, realizes the lift of arc pendulum pipe 10, and in going up and down, also can realize the swing of arc pendulum pipe 10 through starting swing motor.

In order to seal the top end of the water collecting tank 3 and prevent water flow from guiding into the built-in tank 4, a conical sealing plate 19 is further arranged between the opening end of the water collecting tank 3 and the inner wall of the water collecting tank 3, and a plurality of water leakage holes are formed in the conical sealing plate 19. The periphery of the jacking table 5 is provided with a matching rubber sleeve which is in fit with the inner wall of the built-in box 4 in a fitting and sealing manner. In order to improve the flexibility of the overall movement of the device, four sets of rollers 20 may be disposed on the bottom side of the base frame 1.

The utility model discloses a theory of operation is: through the distribution of the water collecting tank 3 and the built-in tank 4 on the underframe 1 and the lifting of the jacking platform 5 along the built-in tank 4 under the driving of the jacking cylinder in the built-in tank 4, the object placing rotary table 6 can be lifted and adjusted on the basis of having a rotating function, water flow in a rain test can slide into the water collecting tank 3 along the water guide conical surface 8, the water flow is prevented from permeating into a containing cavity of the jacking platform 5 for containing a rotating motor, and the moisture-proof flow guide effect is better; and because the periphery of the water guide conical surface 8 is also provided with a waterproof brim 7 extending out of the top of the water collecting tank 3, water flow can be further prevented from permeating between the outer side of the jacking table 5 and the inner wall of the built-in tank 4, and the damp-proof flow guide effect can be further improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A swing pipe rain test device is characterized by comprising an underframe, a side frame, a water collecting tank, a built-in tank, a jacking table, a storage rotary table, a waterproof brim, a water guide conical surface, a horizontal table surface, an arc swing pipe and a rain nozzle; two groups of side frames are arranged on two sides of the underframe, arc swing pipes with sealed two ends are arranged between the two groups of side frames, and a plurality of rain nozzles for spraying towards workpieces on the object placing rotary table are arranged on the inner sides of the arc swing pipes;

the water collecting tank is arranged on the bottom frame below the arc-shaped swing pipe, the middle part of the water collecting tank is also provided with a built-in tank, a jacking cylinder is arranged in the built-in tank, a jacking table is also arranged in the built-in tank, and the jacking table can be driven by the jacking cylinder to lift along the inner wall of the built-in tank;

the top of the jacking table is provided with a horizontal table surface, the periphery of the horizontal table surface is also provided with a flow guiding conical surface for guiding flow downwards, and the storage rotating table is arranged on the horizontal table surface and can rotate under the driving of a rotating motor arranged in the jacking table; the periphery of the water guide conical surface is also provided with a waterproof brim extending out of the top of the water collection tank, and the bottom of the water collection tank is also provided with a circulating water outlet.

2. The swing pipe rain test device according to claim 1, wherein a jacking assembly for driving the swing pipe to lift is further arranged on the side frame.

3. The swing pipe rain test device according to claim 2, wherein the jacking assembly comprises a screw rod, a spiral block, a connecting plate, a screw rod motor, a swing motor, a rotating pipe and a rotating joint; the screw rod is longitudinally erected on one side of the side frame and can rotate under the driving of a screw rod motor installed at the top of the side frame, a screw block is connected with the screw rod through an external thread, a connecting plate is fixed on the screw block, and a swing motor in driving connection with one end of the arc-shaped swing pipe is installed on the connecting plate; the other end intercommunication of arc pendulum pipe is fixed with a rotating pipe, the rotating pipe rotates to be connected on the connecting plate and links to each other with rotary joint, rotary joint is connected with the moisturizing pipe.

4. The swing pipe rain test device according to claim 1, wherein a conical surface sealing plate is further arranged between the open end of the water collection tank and the inner wall of the water collection tank, and a plurality of water leakage holes are formed in the conical surface sealing plate.

5. The swing pipe rain test device according to claim 1, wherein a matching rubber sleeve which is in fit with the inner wall of the built-in box in an attaching and sealing mode is arranged on the periphery of the jacking table.

6. The swing pipe rain test device according to claim 1, wherein four sets of rollers are arranged on the bottom side of the bottom frame in a rectangular distribution.