CN111555124A

CN111555124A - Water immersion preventing structure at bottom of low-lying equipment

Info

Publication number: CN111555124A
Application number: CN202010560267.1A
Authority: CN
Inventors: 李江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-08-18

Abstract

A water immersion preventing structure at the bottom of equipment at a low-lying position relates to a waterproof structure of the equipment, wherein four floating pipes (5) and four connecting corners (3) form a square frame shape, and two ends of the four floating pipes (5) are plugged by inserting pipes A (10) and inserting pipes B (11) of the four connecting corners (3) to obtain water floating of the four floating pipes (5); the inner corners of the four connecting corners (3) are respectively fixedly connected with the lifting part at the upper part of the lifting pipe, and a fixing plate (23) at the lower end of the lifting pipe is fixed on the ground (28); the opening (24) of the waterproof bag (6) is fixed in the middle of the lower surface of the floating pipe (5) and the connecting angle (3), the lower opening of the waterproof bag (6) is connected with the ground (28) or the bottom waterproof cloth (7) is arranged at the bag bottom (26) of the waterproof bag (6); the lifting pipe is used for positioning the connecting angles of the four corners of the floating pipe, the floating pipe is supported by entering water, and the floating pipe drives the waterproof bag to obtain the bottom anti-flooding water of the equipment.

Description

Water immersion preventing structure at bottom of low-lying equipment

[ technical field ] A method for producing a semiconductor device

The invention relates to a waterproof structure of equipment, in particular to a water immersion preventing structure at the bottom of equipment at a low-lying position.

[ background of the invention ]

It is known that factories and mines, enterprises, research institutions, functional departments, power transformation and distribution stations of power equipment and the like are built in low-lying areas, rainwater is quickly drained away through a drainage system at ordinary times, and if the drainage system cannot meet drainage requirements in heavy rain, water accumulation occurs; in particular electrical equipment; when the electric power is converted from high voltage to industrial or civil voltage, the conversion is completed through equipment in a substation, and the substation is provided with distribution devices with different voltages, a power transformer, control, protection, measurement, signal and communication facilities, a secondary loop power supply and the like. Some substations are also provided with parallel capacitors, parallel reactors, static reactive power compensation devices, series capacitance compensation devices, synchronous phase modulators and the like due to factors such as reactive power balance, system stability, overvoltage limitation and the like; most substations are unattended; due to the terrain, in the summer rainstorm season, the power failure accident caused by rainwater entering a substation can occur, equipment can be immersed in water to different degrees, the accident can occur every year, and at present, a better method is not provided for avoiding the accident caused by the immersion of the equipment.

[ summary of the invention ]

In order to overcome the defects in the background art, the invention discloses an anti-soaking structure for the bottom of low-lying equipment.

The technical scheme for realizing the invention is as follows:

an anti-soaking structure at the bottom of low-lying equipment comprises floating pipes, connecting corners, a waterproof bag and lifting pipes, wherein the four floating pipes form a square shape, each corner of the square shape is provided with a connecting corner respectively, the four floating pipes and the four connecting corners form a square frame shape, two adjacent corners of the connecting corners are provided with an inserting pipe A and an inserting pipe B which are matched with the inner wall structures of the floating pipes respectively, and the two ends of the four floating pipes are plugged by the inserting pipes A and the inserting pipes B of the four connecting corners to obtain the floating of the four floating pipes when encountering water; the inner corners of the four connecting corners are respectively and fixedly connected with the lifting part at the upper part of the lifting pipe, and a fixing plate at the lower end of the lifting pipe is fixed on the ground; the outer lower parts of the four floating pipes are provided with outer lower part sunken angles, the bag openings of the waterproof bags are fixed in the middle of the lower surface of the floating pipes and the connecting angles, and the lower openings of the waterproof bags are connected with the ground or the bottoms of the waterproof bags are provided with bottom waterproof cloth; the automatic floating of the floating pipe is formed by the entering water, the floating pipe drives the waterproof bag to rise, and the bottom soaking prevention of the equipment is formed by the cavity of the waterproof bag.

The anti-soaking structure at the bottom of the low-lying equipment is characterized in that a mounting hole is formed in a position, close to an inner angle, of a connecting angle, an external thread arranged at the lower part of a connecting pipe penetrates through the mounting hole of the connecting angle, an expanding ring piece A in the middle of the connecting pipe is pressed on the upper surface of the connecting angle, the external thread at the lower part of the connecting pipe is connected with an internal thread of a sleeve, and an expanding ring piece B on the outer edge of the upper end of the sleeve is pressed on the lower surface of the connecting angle; the elevator tube is penetrated in the connecting tube, the bottom tube of the elevator tube is positioned in the tube wall of the connecting tube, the internal thread of the upper part of the inner elevator tube of the elevator tube is connected with the screw rod at the middle part of the lower part of the expanding screwing head, the elevator tube A is sleeved outside the inner elevator tube, the bottom tube is sleeved outside the elevator tube A, and the fixing plate is arranged at the lower end of the bottom tube.

The bottom of the low-lying equipment is provided with a water immersion preventing structure, the lifting pipe A is sleeved with the lifting pipe B, and the lifting pipe B is sleeved with the bottom pipe.

The anti-soaking structure at the bottom of the low-lying equipment is characterized in that the cannula A and the cannula B at the four connecting corners and the two ports of the four floating tubes are sealed by gluing or hot melting.

And the outer upper parts of the four floating pipes and the four connecting corners are respectively provided with a chamfer angle.

The lower part of the outer corners of the four connecting corners is provided with an outer bottom part which is separated from the ground.

The lower mouth of the waterproof bag is fixed on the ground with paint, or the lower mouth of the waterproof bag is fixed on the anti-static rubber floor through gluing, or bottom waterproof cloth is arranged at the bottom of the waterproof bag.

The waterproof bag is fixed on the ground with the paint brushing through gluing at the lower opening of the waterproof bag.

The waterproof bag is fixed on the antistatic rubber floor through the lower opening of the waterproof bag in the anti-soaking structure at the bottom of the low-lying equipment.

The waterproof bag is any one of flexible plastic cloth, waterproof canvas, fiber waterproof coating cloth, oil cloth, PVC plastic-coated cloth or waterproof nylon cloth.

Through the disclosure, the beneficial effects of the invention are as follows:

according to the water immersion preventing structure at the bottom of the low-lying equipment, the insertion pipes A and the insertion pipes B of the connecting angles are used for forming the plugs at the two ends of the lifting pipes, so that the four lifting pipes can obtain four mutually independent floating air bags, when water enters and the safety of the equipment is endangered, the waterproof bags are driven by the four lifting pipes to ascend, and the four connecting angles are used for enabling the four lifting pipes to ascend at an upright angle under the assistance of the lifting pipes, and because intervals are reserved between the four lifting pipes and the equipment, the friction between the equipment and the lifting pipes or the waterproof bags is avoided during ascending; the structure of the invention can reduce the risk of water immersion prevention of office equipment, production equipment or power equipment in low-lying places.

[ description of the drawings ]

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

FIG. 2 is a view in the direction A of FIG. 1;

FIG. 3 is a schematic perspective view of the connection angle of the present invention;

FIG. 4 is a schematic perspective view of the flotation tube of the present invention;

fig. 5 is a schematic diagram of an elevator tube of the present invention;

FIG. 6 is a schematic perspective view of the waterproof bag of the present invention;

FIG. 7 is a schematic view of the structure of the present invention in use;

in the figure: 1. expanding and screwing the head; 2. chamfering; 3. a connecting angle; 4. expanding ring sheet A; 5. a float tube; 6. a waterproof bag; 7. bottom tarpaulin; 8. the outer bottom is spaced from the ground; 9. mounting holes; 10. inserting a tube A; 11. a cannula B; 12. an outer lower undercut angle; 13. a screw; 14. a connecting pipe; 15. a tube wall; 16. an external thread; 17. expanding ring sheet B; 18. a sleeve; 19. an inner elevator tube; 20. lifting a pipe A; 21. lifting a tube B; 22. a bottom tube; 23. a fixing plate; 24. a bag opening; 25. a cavity; 26. a bag bottom; 27. equipment; 28. and (4) the ground.

[ detailed description ] embodiments

The present invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;

the water immersion preventing structure at the bottom of the low-lying equipment shown in the attached drawings 1-7 comprises floating pipes 5, connecting corners 3, waterproof bags 6 and lifting pipes, wherein the four floating pipes 5 form a square shape, each square corner is provided with a connecting corner 3, two ports of the four floating pipes 5 are sealed by gluing or hot melting through inserting pipes A10 and inserting pipes B11 of the four connecting corners 3, the four floating pipes 5 and the four connecting corners 3 form a square frame shape, the outer upper parts of the four floating pipes 5 and the four connecting corners 3 are respectively provided with a chamfer angle 2, two adjacent corners of the connecting corners 3 are respectively provided with an inserting pipe A10 and an inserting pipe B11 which are matched with the pipe inner wall structure of the floating pipes 5, and the two ends of the four floating pipes 5 are plugged by the inserting pipes A10 and the inserting pipes B11 of the four connecting corners 3 to obtain the floating of the four floating pipes 5 when water encounters; the inner corners of the four connecting angles 3 are respectively fixedly connected with the lifting part at the upper part of the lifting pipe, and a fixing plate 23 at the lower end of the lifting pipe is fixed on the ground 28; the outer lower parts of the four floating pipes 5 are provided with outer lower part concave angles 12, the outer bottom parts of the outer angles of the four connecting angles 3 are respectively provided with an outer bottom and ground space 8, bag openings 24 of waterproof bags 6 are fixed in the middle parts of the lower parts of the floating pipes 5 and the connecting angles 3, the lower openings of the waterproof bags 6 are connected with the ground 28, namely, a rubber floor is paved on the ground, floor glue is used during paving to enable the ground at the equipment to have no gap, floor leather is paved on the ground to fully cover the ground at the equipment without gap, or the ground at the equipment is brushed to form a stable waterproof layer, and the lower openings of the waterproof bags 6 are fixed on the ground 28 under the above conditions by gluing; if the ground is cement ground, the bottom waterproof cloth 7 can be arranged at the bag bottom 26 of the waterproof bag 6; the automatic floating of the floating pipe 5 is formed by the entering water, the floating pipe 5 drives the waterproof bag 6 to rise, and the bottom soaking prevention of the equipment 27 is formed by the cavity 25 of the waterproof bag 6.

With reference to fig. 1, 5 or 7, a mounting hole 9 is provided at a position close to an inner corner of the connecting corner 3, an external thread 16 provided at the lower part of the connecting pipe 14 penetrates through the mounting hole 9 of the connecting corner 3, an expanding ring piece a4 at the middle part of the connecting pipe 14 is pressed on the upper surface of the connecting corner 3, the external thread 16 at the lower part of the connecting pipe 14 is connected with an internal thread of the sleeve 18, and an expanding ring piece B17 at the outer edge of the upper end of the sleeve 18 is pressed on the lower surface of the connecting corner 3; the lifting pipe is arranged in the connecting pipe 14 in a penetrating mode, the bottom pipe 22 of the lifting pipe is located in the pipe wall 15 of the connecting pipe 14, the inner lifting pipe 19 of the lifting pipe is internally threaded and connected with the screw 13 in the middle of the lower surface of the expanding screwing head 1, the lifting pipe A20 is sleeved outside the inner lifting pipe 19, the lifting pipe B21 is sleeved outside the lifting pipe A20, the bottom pipe 22 is sleeved outside the lifting pipe B21, namely the lifting pipe can be arranged to include but is not limited to the four or more than the above, and the fixing plate 23 is arranged at the lower end of the bottom pipe 22.

The anti-soaking structure at the bottom of the low-lying equipment is implemented by combining the attached drawings 1 to 7, and the connecting angle 3 and the floating pipe 5 are preferably made of aluminum alloy materials or plastic steel materials; the waterproof bag 6 can be made of any one of flexible plastic cloth, waterproof canvas, fiber waterproof coating cloth, tarpaulin, PVC plastic-coated cloth or waterproof nylon cloth; the lifting pipe is made of stainless steel material;

the installation process is as follows:

firstly, lifting external wires, signal wires or other lines of the equipment, wherein if the ground at the equipment is paved with a rubber floor, paved with floor leather or painted, the treatment is not needed; if the arrangement is not available, the equipment needs to be lifted and put into the waterproof bag 6 with the bottom waterproof cloth 7; cutting four floating pipes 5 according to the width and the front-back width of the equipment, preferably, the width and the length of each floating pipe 5 exceed the left and right sides and the front-back ten centimeters of the equipment; similarly, the length and the width of the waterproof bag 6 also comprise the length and the width of the four connecting corners 3, the intubation tube A10 and the intubation tube B11 of the four connecting corners 3 are respectively connected with the tube holes of the floating tubes 5 in an inserting manner after glass cement is coated around the equipment, and the equipment is positioned in a square frame formed by the four connecting corners 3 and the four floating tubes 5; the connecting pipes 14 of the four lifting pipes are respectively inserted from the mounting holes 9 on the upper surface of the connecting corner 3, and then are connected with the external threads 16 of the connecting pipes 14 by using the internal thread connection of the sleeve 18, at this time, the expanding ring piece A4 of the connecting pipe 14 and the expanding ring piece B17 on the upper end of the sleeve 18 clamp the upper plate body of the connecting corner 3, and the fixing plates 23 of the four bottom pipes 22 are fixed on the ground by expansion bolts, if the waterproof bag 6 has the bottom waterproof cloth 7, glass cement can be coated between the four corners in the bottom waterproof cloth 7 of the waterproof bag 6 and the lower surfaces of the four bottom pipes 22 to prevent water from entering; if the bottom waterproof cloth 7 is not available, the fixing plates 23 of the four bottom pipes 22 can be directly fixed on the ground through expansion bolts, then the lower opening of the waterproof bag 6 is fixed with the ground through gluing, at the moment, the waterproof bag 6 is sleeved outside the four lifting pipes, then the upper parts of the four connecting pipes 14 are respectively penetrated into the pipe walls 15 of the connecting pipes 14, the screw rods 13 at the lower part of the expanding screwing head 1 are fixedly connected with the internal threads of the upper opening of the inner lifting pipe 19, then the waterproof bag 6 is connected with the floating pipe 5 and the vertical wall of the outer lower part concave angle 12 of the connecting angle 3, wherein the connecting angle 3 can adopt a mode of connecting the upper opening of the waterproof bag 6 in an outwards-turning mode with the lower plane of the connecting angle 3, preferably gluing in a connecting mode or hot melting connection, then the waterproof bag 6 is folded and hidden in the outer lower part concave angle 12 of the floating pipe 5 and the connecting angle 3, and the stretched inner lifting, The elevator tube A20 and elevator tube B21 are pressed into the bottom tube 22 and installed;

during the use, when the water regime appears around the equipment, the pipe 5 that floats can be raised to the water level, drives waterproof bag 6 by the pipe 5 that floats and raises the separation that forms water and equipment in step, and four connection angles 3 receive the lifting of the pipe 5 that floats at this moment, make in step lift pipe 19, lift pipe A20 and lift pipe B21 rise in step, until reaching the water level height, this application need not the electric energy, win the time for the rescue at slow rising in-process. .

The water supply device is only suitable for water inflow with the water quantity not more than thirty centimeters, and if the water quantity is too high, the water supply device loses the function; the present application is also not suitable for excessive flooding.

The present invention is not described in detail in the prior art.

Claims

1. The utility model provides a low-lying department equipment bottom prevents immersion water structure, includes floating pipe (5), connection angle (3), waterproof bag (6) and fall way, characterized by: the four floating tubes (5) form a square shape, each corner of the square shape is provided with a connecting corner (3) respectively, the four floating tubes (5) and the four connecting corners (3) form a square frame shape, two adjacent corners of the connecting corners (3) are provided with an inserting tube A (10) and an inserting tube B (11) which are matched with the tube inner wall structures of the floating tubes (5) respectively, and the two ends of the four floating tubes (5) are plugged by the inserting tubes A (10) and the inserting tubes B (11) of the four connecting corners (3) to obtain the water floating of the four floating tubes (5); the inner corners of the four connecting corners (3) are respectively fixedly connected with the lifting part at the upper part of the lifting pipe, and a fixing plate (23) at the lower end of the lifting pipe is fixed on the ground (28); the outer lower parts of the four floating pipes (5) are provided with outer lower part sunken angles (12), bag openings (24) of the waterproof bags (6) are fixed in the middle of the lower part surfaces of the floating pipes (5) and the connecting angles (3), the lower openings of the waterproof bags (6) are connected with the ground (28) or bottom waterproof cloth (7) is arranged at the bag bottoms (26) of the waterproof bags (6); the automatic floating of the floating pipe (5) is formed by the entering water, the floating pipe (5) drives the waterproof bag (6) to rise, and the bottom soaking prevention of the equipment (27) is formed by the cavity (25) of the waterproof bag (6).

2. The apparatus of claim 1, wherein the bottom of the low-lying apparatus is configured to be protected from water immersion: a mounting hole (9) is formed in the connecting corner (3) close to the inner corner, an external thread (16) arranged at the lower part of the connecting pipe (14) penetrates through the mounting hole (9) of the connecting corner (3), an expanding ring piece A (4) in the middle of the connecting pipe (14) is pressed on the upper surface of the connecting corner (3), the external thread (16) at the lower part of the connecting pipe (14) is connected with an internal thread of a sleeve (18), and an expanding ring piece B (17) on the outer edge of the upper end of the sleeve (18) is pressed on the lower surface of the connecting corner (3); the lifting pipe is arranged in the connecting pipe (14) in a penetrating mode, the bottom pipe (22) of the lifting pipe is located in the pipe wall (15) of the connecting pipe (14), the inner lifting pipe (19) of the lifting pipe is internally threaded and connected with the screw (13) in the middle of the lower portion face of the expanding screwing head (1), the lifting pipe A (20) is sleeved outside the inner lifting pipe (19), the bottom pipe (22) is sleeved outside the lifting pipe A (20), and the fixing plate (23) is arranged at the lower end of the bottom pipe (22).

3. The apparatus of claim 2, wherein the bottom of the low-lying apparatus is configured to be protected from water immersion: the outside of the lifting pipe A (20) is sleeved with a lifting pipe B (21), and the outside of the lifting pipe B (21) is sleeved with a bottom pipe (22).

4. The apparatus of claim 1, wherein the bottom of the low-lying apparatus is configured to be protected from water immersion: the intubation tube A (10) and the intubation tube B (11) of the four connecting corners (3) and two ports of the four floating tubes (5) are sealed by gluing or hot melting.

5. The apparatus of claim 1, wherein the bottom of the low-lying apparatus is configured to be protected from water immersion: the outer upper parts of the four floating pipes (5) and the four connecting angles (3) are respectively provided with a chamfer (2).

6. The apparatus of claim 1, wherein the bottom of the low-lying apparatus is configured to be protected from water immersion: the lower parts of the outer corners of the four connecting corners (3) are respectively provided with an outer bottom and a ground space (8).

7. The apparatus of claim 1, wherein the bottom of the low-lying apparatus is configured to be protected from water immersion: the lower opening of the waterproof bag (6) is fixed on the ground (28) with paint, or the lower opening of the waterproof bag (6) is fixed on the rubber floor with static electricity resistance by gluing, or the bottom waterproof cloth (7) is arranged at the bag bottom (26) of the waterproof bag (6).

8. The apparatus of claim 7, wherein the bottom of the depression is substantially impermeable to water: the lower opening of the waterproof bag (6) is fixed on the ground (28) with paint by gluing.

9. The apparatus of claim 7, wherein the bottom of the depression is substantially impermeable to water: the lower opening of the waterproof bag (6) is fixed on the antistatic rubber floor by gluing.

10. The waterlogging prevention structure of a low-lying apparatus bottom of claim 1 or 7, characterized in that: the waterproof bag (6) is any one of flexible plastic cloth, waterproof canvas, fiber waterproof coating cloth, tarpaulin, PVC plastic-coated cloth or waterproof nylon cloth.