CN112814290A - Outer wall rainwater pipe mechanism of transformer substation - Google Patents
Outer wall rainwater pipe mechanism of transformer substation Download PDFInfo
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- CN112814290A CN112814290A CN202011631656.5A CN202011631656A CN112814290A CN 112814290 A CN112814290 A CN 112814290A CN 202011631656 A CN202011631656 A CN 202011631656A CN 112814290 A CN112814290 A CN 112814290A
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- filter screen
- pipe
- cylinder body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/04—Transformer houses; Substations or switchgear houses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/086—Filters
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a rainwater pipe mechanism for an outer wall of a transformer substation, which comprises a drain pipe, wherein a cylinder body is arranged at the upper end of the drain pipe, a circular filter screen which can move up and down is arranged at the upper part in the cylinder body, three through holes are arranged in the lower surface of the cylinder body in an annular and equidistant way, a guide cylinder which is vertically arranged and the lower end of which is closed is arranged in the penetrating hole, a guide rod is inserted in the guide cylinder, a buffer spring is arranged at the lower side of the guide rod, a water retaining cover fixedly connected with the cylinder body is sleeved on the cylinder body, a plurality of arc-shaped openings are annularly and equidistantly arranged at the upper part of the cylinder body in the water retaining cover, the arc-shaped filter screen is arranged in the arc-shaped opening, the lower part of the cylinder body in the water retaining cover is provided with a plurality of water through holes in an annular and equidistant mode, and compared with the prior art, the invention has the following beneficial effects: realize reserve purpose of filtering the rainwater, rain-proof water is gathered all the time in cylinder department simultaneously, improves the drainage effect, reduces the management degree of difficulty.
Description
Technical Field
The invention discloses a rainwater pipe mechanism for an outer wall of a transformer substation, and belongs to the technical field of transformer substations.
Background
A substation is an electrical facility in an electrical power system that transforms voltage, receives and distributes electrical energy, controls the flow of electrical power, and regulates voltage, and it connects the grids of the various levels of voltage through its transformers. The outer wall rainwater pipe is of great importance to a main control building of the transformer substation, plays a role in guiding water and plays a role in protecting a roof and a wall.
At present, for preventing that the great debris of volume from blockking up outer wall downspout, often install the filter screen that filters debris in outer wall downspout upper end, nevertheless lead to outer wall downspout to be blockked up when the filter screen department on the outer wall downspout gathers more debris easily, the not smooth condition of drainage appears, draws row rainwater effect to descend.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a rainwater pipe mechanism for an outer wall of a transformer substation, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a rainwater pipe mechanism for the outer wall of a transformer substation comprises a drain pipe, wherein a cylinder body is installed at the upper end of the drain pipe, a connecting ring is fixed on the outer surface of the upper end of the cylinder body, a plurality of installation holes are formed in the upper surface of the connecting ring in an annular equal distance mode, a circular filter screen capable of moving up and down is arranged at the upper position in the cylinder body, three insertion holes are formed in the lower surface of the cylinder body in an annular equal distance mode, guide cylinders which are vertically arranged and are closed at the lower ends are installed in the insertion holes, guide rods are inserted in the guide cylinders, the upper ends of the guide rods are fixed on the lower surface of the circular filter screen, buffer springs are arranged on the lower sides of the guide rods and are arranged in the guide cylinders, a water retaining cover fixedly connected with the cylinder body is sleeved on the cylinder body, the arc-shaped filter screen is installed in the arc-shaped opening, and a plurality of water through holes are formed in the lower portion of the cylinder body, which is located in the water retaining cover, in an annular and equidistant mode.
Furthermore, an internal thread is processed at the lower part of the inner surface of the guide cylinder, a threaded column cap is in threaded connection with the lower part of the inner surface of the guide cylinder, a hexagonal socket hole is formed in the middle of the lower surface of the threaded column cap, and the threaded column cap is arranged on the lower side of the buffer spring.
Further, a sleeve is arranged on the lower side of the through insertion hole and fixedly connected with the cylinder body, and the sleeve is sleeved in the guide cylinder and fixedly connected with the guide cylinder.
Further, guide bar lower extreme fixedly connected with pressure disk, pressure disk slidable mounting is in the guide cylinder, guide bar upper end fixedly connected with connecting plate, connecting plate and circular filter screen fixed connection.
Further, be fixed with the frame in the arc mouth, frame and cylinder be the integrated into one piece structure, the ARC filter screen passes through screw and frame fixed connection.
Further, drain pipe upper end fixedly connected with sleeve pipe, the sleeve pipe internal diameter is the same with the drain pipe external diameter, the sleeve pipe is the integrated into one piece structure with the drain pipe, cylinder lower surface middle part position is fixed with the communicating intubate of cylinder, intubate and cylinder are the integrated into one piece structure, the intubate is inserted in the sleeve pipe and intubate and cover intraductal surface laminating mutually.
Further, the drain pipe is sleeved with a first semicircular ring and a second semicircular ring, the first semicircular ring is fixedly connected with the second semicircular ring through a bolt, a connecting rod is installed in the middle of the outer surface of the first semicircular ring, and the connecting rod is far away from a connecting disc with a hole, which is fixedly connected with one end of the first semicircular ring.
Further, a straight thread cylinder is fixed at the position of the first semicircular ring mounting connecting rod, an external thread is machined on the outer surface of one end, far away from the connecting disc, of the connecting rod, and the connecting rod is in threaded connection with the straight thread cylinder through the external thread.
The invention has the beneficial effects that:
1. according to the rainwater pipe mechanism for the outer wall of the transformer substation, the three guide rods on the circular filter screen are respectively inserted into the three guide cylinders on the cylinder body, so that the circular filter screen and the cylinder body are assembled, when water accumulation occurs on the circular filter screen due to accumulation of more sundries, the circular filter screen is extruded by the accumulated water to move downwards, and the guide rods move downwards along with the circular filter screen and extrude the buffer springs in the guide cylinders, so that the buffer protection effect is achieved.
2. According to the rainwater pipe mechanism for the outer wall of the transformer substation, when the circular filter screen moves downwards on the cylinder body, the arc-shaped filter screen in the arc-shaped opening is gradually exposed, so that accumulated water accumulated at the cylinder body flows into the water retaining cover through the arc-shaped filter screen, and then rainwater filtered by the arc-shaped filter screen flows back into the cylinder body through the water through holes, so that the purpose of standby rainwater filtering is achieved, meanwhile rainwater is always accumulated at the cylinder body, the drainage effect is improved, and the management difficulty is reduced.
3. According to the rainwater pipe mechanism for the outer wall of the transformer substation, the position of the threaded column head in the guide cylinder is adjusted by using the inner hexagonal wrench, namely, the distance between the lower end of the guide rod and the threaded column head is adjusted under the condition that the position of the circular filter screen is kept unchanged, so that the mounting requirements of buffer springs with different sizes are met conveniently, and the model selection range of the buffer springs is expanded.
4. According to the rainwater pipe mechanism for the outer wall of the transformer substation, the position of the connecting rod in the straight threaded cylinder is adjusted, the convenient adjustment of the distance between the connecting disc and the drainage pipe is realized, the position of the connecting disc is conveniently adjusted according to the distance between the drainage pipe and the wall surface, and the application range is expanded.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a rainwater pipe mechanism of an outer wall of a transformer substation according to the present invention;
FIG. 2 is an assembly schematic diagram of a circular filter screen, an arc-shaped filter screen, a water retaining cover, a buffer spring and a cylinder body of the rainwater pipe mechanism for the outer wall of the transformer substation;
in the figure: the water-retaining and water-saving device comprises a water discharging pipe 1, a sleeve 2, a cylinder 3, a water retaining cover 4, a mounting hole 5, a connecting ring 6, a circular filter screen 7, a guide cylinder 8, a connecting disc 9, a connecting rod 10, a straight thread cylinder 11, a first semicircular ring 12, a second semicircular ring 13, an arc-shaped opening 14, an arc-shaped filter screen 15, a frame 16, a water through hole 17, a connecting plate 18, a guide rod 19, a pressure plate 20, a buffer spring 21, a cylinder sleeve 22, a thread column cap 23, a hexagon socket 24 and an insertion pipe 25.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a transformer substation's outer wall rainwater pipe mechanism, includes drain pipe 1, and cylinder 3 is installed to drain pipe 1 upper end, and 3 upper end external surface fixings of cylinder have a clamping ring 6, and 6 upper surfaces of clamping ring are annular equidistance and have seted up a plurality of mounting hole 5, utilize mounting hole 5 to install clamping ring 6 on the wall body, realize the fixed connection of cylinder 3 and wall body.
A circular filter screen 7 which can move up and down is arranged at the upper part in the cylinder body 3, three insertion holes are arranged on the lower surface of the cylinder body 3 in an annular equidistance, guide cylinders 8 which are vertically arranged and the lower ends of which are closed are arranged in the insertion holes, guide rods 19 are inserted in the guide cylinders 8, the upper ends of the guide rods 19 are fixed on the lower surface of the circular filter screen 7, buffer springs 21 are arranged on the lower sides of the guide rods 19, the buffer springs 21 are arranged in the guide cylinders 8, the three guide rods 19 on the circular filter screen 7 are respectively inserted in the three guide cylinders 8 on the cylinder body 3, so that the assembly of the circular filter screen 7 and the, when ponding condition appears because of gathering more debris on the circular filter screen 7, receive the extrusion circular filter screen 7 of ponding to move down, guide bar 19 moves down and extrudees buffer spring 21 in the guide cylinder 8 along with circular filter screen 7 this moment, plays the effect of buffer protection.
The cover is equipped with the manger plate cover 4 with 3 fixed connection of cylinder on cylinder 3, the upper portion position that cylinder 3 is in manger plate cover 4 is the annular equidistance and has seted up a plurality of arc mouth 14, install ARC filter screen 15 in the arc mouth 14, the lower part position that cylinder 3 is in manger plate cover 4 is the annular equidistance and has seted up a plurality of limbers 17, when circular filter screen 7 is in 3 lapse of cylinder, ARC filter screen 15 in the arc mouth 14 exposes gradually, thereby gather in the ponding of cylinder 3 department passes through ARC filter screen 15 flow in manger plate cover 4, the rainwater that is filtered by ARC filter screen 15 afterwards passes through limbers 17 and flows back to cylinder 3 in, realize reserve purpose of filtering the rainwater, simultaneously rain-proof water is gathered in cylinder 3 department all the time, the drainage effect is improved.
As an embodiment of the present invention: the internal thread is processed at the lower part of the inner surface of the guide cylinder 8, the threaded column head 23 is connected to the lower part of the inner surface of the guide cylinder 8 in a threaded manner, the inner hexagonal hole 24 is formed in the middle of the lower surface of the threaded column head 23, the threaded column head 23 is arranged on the lower side of the buffer spring 21, the position of the threaded column head 23 in the guide cylinder 8 is adjusted by using an inner hexagonal wrench, namely, the distance between the lower end of the guide rod 19 and the threaded column head 23 is adjusted under the condition that the position of the circular filter screen 7 is kept unchanged, the installation requirements of the buffer springs 21 with different sizes are conveniently met.
As an embodiment of the present invention: the side of the inserting hole is provided with a sleeve 22, the sleeve 22 is fixedly connected with the cylinder 3, the sleeve 22 is sleeved in the guide cylinder 8 and is fixedly connected with the guide cylinder 8, the sleeve 22 is arranged between the cylinder 3 and the guide cylinder 8, and the stability of connection between the cylinder 3 and the guide cylinder 8 is improved.
As an embodiment of the present invention: the lower end of the guide rod 19 is fixedly connected with a pressure plate 20, the pressure plate 20 is slidably mounted in the guide cylinder 8, the upper end of the guide rod 19 is fixedly connected with a connecting plate 18, the connecting plate 18 is fixedly connected with the circular filter screen 7, the contact area between the guide rod 19 and the buffer spring 21 is increased by the design of the pressure plate 20, and the guide rod 19 and the circular filter screen 7 are conveniently disassembled and assembled by the design of the connecting plate 18.
As an embodiment of the present invention: arc mouth 14 internal fixation has frame 16, and frame 16 and cylinder 3 are the integrated into one piece structure, and ARC filter screen 15 utilizes the screw to install ARC filter screen 15 in frame 16 one side, the dismouting of ARC filter screen 15 of being convenient for through screw and frame 16 fixed connection.
As an embodiment of the present invention: drain pipe 1 upper end fixedly connected with sleeve pipe 2, 2 internal diameters of sleeve pipe are the same with 1 external diameters of drain pipe, sleeve pipe 2 is the integrated into one piece structure with drain pipe 1, 3 lower surface middle part rigidity of cylinder have with 3 communicating intubate 25 of cylinder, intubate 25 is the integrated into one piece structure with cylinder 3, intubate 25 assigns into in sleeve pipe 2 and intubate 25 and 2 internal surfaces of sleeve pipe laminate mutually, with intubate 25 on the cylinder 3 assign into in the sleeve pipe 2 on the drain pipe 1, realize cylinder 3 and drain pipe 1's grafting.
As an embodiment of the present invention: the cover is equipped with first semicircle ring 12 and second semicircle ring 13 on drain pipe 1, first semicircle ring 12 passes through bolt and second semicircle ring 13 fixed connection, connecting rod 10 is installed to first semicircle ring 12 surface middle part position, connecting rod 10 keeps away from foraminiferous connection pad 9 of first semicircle ring 12's one end fixedly connected with, establish first semicircle ring 12 and second semicircle ring 13 cover on drain pipe 1 and fixed connection back, fix connection pad 9 on the wall, thereby under the effect that connecting rod 10 connects, realize the fixed connection of drain pipe 1 and wall.
As an embodiment of the present invention: the position department of first semicircle ring 12 installation connecting rod 10 is fixed with straight thread section of thick bamboo 11, and the one end surface processing that connecting rod 10 kept away from connection pad 9 has the external screw thread, and connecting rod 10 passes through external screw thread and a straight thread section of thick bamboo 11 threaded connection, adjusts the position of connecting rod 10 in a straight thread section of thick bamboo 11, realizes the convenient adjustment of connection pad 9 and drain pipe 1 interval, is convenient for adjust the position of connection pad 9 according to the interval between drain pipe 1 and the wall, enlarges application scope.
The specific implementation mode is as follows: three guide rods 19 on the circular filter screen 7 are respectively inserted into three guide cylinders 8 on the cylinder body 3 to realize the assembly of the circular filter screen 7 and the cylinder body 3, when the circular filter screen 7 is accumulated with more sundries, the circular filter screen 7 is extruded by the accumulated water to move downwards, at the moment, the guide rods 19 move downwards along with the circular filter screen 7 and extrude a buffer spring 21 in the guide cylinder 8 to play a role of buffer protection, when the circular filter screen 7 moves downwards on the cylinder body 3, the arc-shaped filter screen 15 in the arc-shaped opening 14 is gradually exposed, so that the accumulated water accumulated at the cylinder body 3 flows into the water retaining cover 4 through the arc-shaped filter screen 15, then the rainwater filtered by the arc-shaped filter screen 15 flows back into the cylinder body 3 through the water through holes 17, the purpose of filtering the standby rainwater is realized, meanwhile, the rainwater is always accumulated at the cylinder body 3, and the drainage, and the management difficulty is reduced.
The position of the threaded column head 23 in the guide cylinder 8 is adjusted by using an inner hexagonal wrench, namely, under the condition that the position of the circular filter screen 7 is kept unchanged, the distance between the lower end of the guide rod 19 and the threaded column head 23 is adjusted, so that the installation requirements of buffer springs 21 with different sizes are met, and the model selection range of the buffer springs 21 is expanded.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a transformer substation's outer wall downspout mechanism, includes drain pipe (1), its characterized in that: the water discharging pipe is characterized in that a cylinder (3) is installed at the upper end of the water discharging pipe (1), a connecting ring (6) is fixed on the outer surface of the upper end of the cylinder (3), a plurality of installing holes (5) are formed in the upper surface of the connecting ring (6) in an annular equal distance mode, a circular filter screen (7) capable of moving up and down is arranged at the upper portion of the cylinder (3), three inserting holes are formed in the lower surface of the cylinder (3) in an annular equal distance mode, guide cylinders (8) which are vertically arranged and of which the lower ends are closed are installed in the inserting holes, guide rods (19) are inserted in the guide cylinders (8), the upper ends of the guide rods (19) are fixed on the lower surface of the circular filter screen (7), buffer springs (21) are arranged on the lower sides of the guide rods (19), the buffer springs (21) are arranged in the guide cylinders (8), and a water retaining, the upper portion position that cylinder (3) is in manger plate cover (4) is annular equidistance and has seted up a plurality of arc mouth (14), install ARC filter screen (15) in arc mouth (14), the lower part position that cylinder (3) is in manger plate cover (4) is annular equidistance and has seted up a plurality of limbers (17).
2. The substation external wall rainwater pipe mechanism of claim 1, characterized in that: an internal thread is processed at the lower part of the inner surface of the guide cylinder (8), a threaded column head (23) is connected to the lower part of the inner surface of the guide cylinder (8) in a threaded mode, a hexagonal socket hole (24) is formed in the middle of the lower surface of the threaded column head (23), and the threaded column head (23) is arranged on the lower side of the buffer spring (21).
3. The substation external wall rainwater pipe mechanism of claim 1, characterized in that: the cylinder sleeve (22) is arranged on the lower side of the through insertion hole, the cylinder sleeve (22) is fixedly connected with the cylinder body (3), and the cylinder sleeve (22) is sleeved in the guide cylinder (8) and is fixedly connected with the guide cylinder (8).
4. The substation external wall rainwater pipe mechanism of claim 1, characterized in that: guide bar (19) lower extreme fixedly connected with pressure disk (20), pressure disk (20) slidable mounting is in guide cylinder (8), guide bar (19) upper end fixedly connected with connecting plate (18), connecting plate (18) and circular filter screen (7) fixed connection.
5. The substation external wall rainwater pipe mechanism of claim 1, characterized in that: arc mouth (14) internal fixation has frame (16), frame (16) and cylinder (3) are the integrated into one piece structure, arc filter screen (15) pass through screw and frame (16) fixed connection.
6. The substation external wall rainwater pipe mechanism of claim 1, characterized in that: drain pipe (1) upper end fixedly connected with sleeve pipe (2), sleeve pipe (2) internal diameter is the same with drain pipe (1) external diameter, sleeve pipe (2) and drain pipe (1) are the integrated into one piece structure, cylinder (3) lower surface middle part rigidity has intubate (25) that communicate with each other with cylinder (3), intubate (25) and cylinder (3) are the integrated into one piece structure, intubate (25) are inserted and are laminated mutually in sleeve pipe (2) and intubate (25) and sleeve pipe (2) internal surface.
7. The substation external wall rainwater pipe mechanism of claim 1, characterized in that: the utility model discloses a drainage pipe, including drain pipe (1), first semicircle ring (12) and second semicircle ring (13) are gone up to the cover and are equipped with, first semicircle ring (12) pass through bolt and second semicircle ring (13) fixed connection, connecting rod (10) are installed to first semicircle ring (12) surface middle part position, foraminiferous connection pad (9) of one end fixedly connected with of first semicircle ring (12) are kept away from in connecting rod (10).
8. The substation external wall rainwater pipe mechanism of claim 7, wherein: the position department of first semicircle ring (12) installation connecting rod (10) is fixed with straight thread section of thick bamboo (11), the one end surface processing that connecting rod (10) kept away from connection pad (9) has the external screw thread, connecting rod (10) are through external screw thread and straight thread section of thick bamboo (11) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011631656.5A CN112814290B (en) | 2020-12-30 | 2020-12-30 | Outer wall rainwater pipe mechanism of transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011631656.5A CN112814290B (en) | 2020-12-30 | 2020-12-30 | Outer wall rainwater pipe mechanism of transformer substation |
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| CN112814290A true CN112814290A (en) | 2021-05-18 |
| CN112814290B CN112814290B (en) | 2022-05-13 |
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| CN202011631656.5A Active CN112814290B (en) | 2020-12-30 | 2020-12-30 | Outer wall rainwater pipe mechanism of transformer substation |
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| CN209568625U (en) * | 2019-01-29 | 2019-11-01 | 江西生物科技职业学院 | A kind of rain inlet structure of environment-friendly type for building |
| CN210688449U (en) * | 2019-09-06 | 2020-06-05 | 冯墨 | Drainage device for building heating and ventilation |
| CN211596385U (en) * | 2019-08-16 | 2020-09-29 | 朝阳安信公路工程有限公司 | Municipal administration bridge drainage equipment |
| CN212129700U (en) * | 2020-03-04 | 2020-12-11 | 山西凯的建筑设计规划有限公司 | Building structure design roof eaves mouth waterproof construction |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09268721A (en) * | 1996-04-02 | 1997-10-14 | Sekisui Chem Co Ltd | Drain for eave gutter |
| CN206943588U (en) * | 2017-06-12 | 2018-01-30 | 国网山东省电力公司泰安供电公司 | Base device for transformer station's exterior wall rain pipe |
| CN108277936A (en) * | 2018-01-20 | 2018-07-13 | 杭州新尚科技咨询有限公司 | Anti-clogging noise-proofing roof drainage system |
| CN209082652U (en) * | 2018-10-16 | 2019-07-09 | 深圳园林股份有限公司 | A kind of urban green space plant stranded belt landscape structure |
| CN209568625U (en) * | 2019-01-29 | 2019-11-01 | 江西生物科技职业学院 | A kind of rain inlet structure of environment-friendly type for building |
| CN211596385U (en) * | 2019-08-16 | 2020-09-29 | 朝阳安信公路工程有限公司 | Municipal administration bridge drainage equipment |
| CN210688449U (en) * | 2019-09-06 | 2020-06-05 | 冯墨 | Drainage device for building heating and ventilation |
| CN212129700U (en) * | 2020-03-04 | 2020-12-11 | 山西凯的建筑设计规划有限公司 | Building structure design roof eaves mouth waterproof construction |
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