CN111648536A - Gutter structure of hyperboloid metal roofing - Google Patents
Gutter structure of hyperboloid metal roofing Download PDFInfo
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- CN111648536A CN111648536A CN202010604048.9A CN202010604048A CN111648536A CN 111648536 A CN111648536 A CN 111648536A CN 202010604048 A CN202010604048 A CN 202010604048A CN 111648536 A CN111648536 A CN 111648536A
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- gutter
- baffle
- drainage
- drainage gutter
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- 239000002184 metal Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000004744 fabric Substances 0.000 claims description 44
- 239000004576 sand Substances 0.000 claims description 39
- 230000000903 blocking effect Effects 0.000 claims description 31
- 238000007493 shaping process Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000009825 accumulation Methods 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- -1 wind Substances 0.000 description 1
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Classifications
-
- 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
- E04D13/064—Gutters
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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
- E04D13/076—Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof
- E04D13/0767—Strainers at connection between gutter and down pipe
-
- 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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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
Abstract
The application discloses hyperboloid metal roofing's gutter structure, it includes the drainage gutter, sets up the pipe in the water on drainage gutter one end diapire and sets up the overflow pipe on the drainage gutter lateral wall, the top of drainage gutter is provided with a supporting beam, a supporting beam is located one side that the overflow pipe is close to the pipe in the water, be provided with the bracing piece that stretches into in the drainage gutter on the supporting beam, it is provided with the commentaries on classics cover to rotate on the bracing piece, it is provided with a plurality of rotary vanes to follow the periphery on the outer wall of cover to change. The application has the technical effects that: the drainage quantity of the overflow pipe is increased, and the problem of tense drainage of the gutter is effectively solved.
Description
Technical Field
The application relates to the field of roof gutter, in particular to a gutter structure of a hyperboloid metal roof.
Background
The modern building modeling already presents diversified development directions, some new architects do not meet the design of the building form with the medium rule, and a plurality of large and ultra-large buildings with extremely high visual impact are presented in front of the modern building modeling. The roof and roof of the building also utilize the outer decoration layer as the carrier of the building design idea, showing the charm of the building art. The special-shaped metal roofing system is only used as a single body in building modeling in the past, and is widely applied at present. The ultra-large curved surface building metal roof, especially the double curved surface modeling building metal roof system, is more and more applied to large buildings at home and abroad.
The metal roof stainless steel gutter is a concave groove which plays a role of collecting rainwater and can discharge the rainwater systematically and organically through a drainage pipe system when a metal plate is adopted as a waterproof roof at the top of a building, and is generally made into a U-shaped or rectangular drainage system by adopting a stainless steel plate, namely, the stainless steel drainage gutter. When the gutter is designed, the gutter is considered to be a component of the whole roof system in addition to the functions of drainage and water diversion of the gutter.
When the gutter is designed, the design overflow port needs to be considered, when the rainfall exceeds the drainage capacity designed by the gutter or the gutter downpipe is blocked to cause unsmooth drainage, the water level reaches a certain height, rainwater can be discharged through the overflow port to relieve the problem of insufficient drainage of the gutter, the phenomenon that water overflows from the edge of the gutter due to the fact that the water is too large and cannot be discharged in time is reduced, the water enters the heat insulation layer of the roof to cause roof water leakage, and the safety problem of a roof support structure can be caused by the weight of the water in a more serious case.
The rainwater is at the in-process of discharging through the overflow mouth, because the main part flow direction of rainwater is along gutter fast flow to the pipe in the water to the rainwater is when flowing through the overflow mouth, and only a small amount of rainwater can enter into the overflow mouth, discharges from the overflow mouth, causes the displacement of overflow mouth limited, can't play the nervous problem of timely release gutter drainage.
Disclosure of Invention
The utility model aims at providing a hyperboloid metal roofing's gutter structure, its advantage is: the drainage quantity of the overflow pipe is increased, and the problem of tense drainage of the gutter is effectively solved.
The technical purpose of the application is realized by the following technical scheme: the utility model provides a gutter structure of hyperboloid metal roofing, includes the drainage gutter, sets up the pipe in the water on drainage gutter one end diapire and sets up the overflow pipe on the drainage gutter lateral wall, the top of drainage gutter is provided with a supporting beam, a supporting beam is located one side that the overflow pipe is close to the pipe in the water, be provided with the bracing piece that stretches into in the drainage gutter on the supporting beam, it is provided with the commentaries on classics cover to rotate on the bracing piece, it is provided with a plurality of rotary vanes to follow the periphery on the outer wall of commentaries on classics cover.
Through above-mentioned technical scheme, the rainwater is when the circulation revolves the leaf, and rivers are patted on revolving the leaf, can promote to revolve the leaf and rotate, and revolving leaf pivoted in-process disturbance rivers drive rivers and turn back for when rivers have a short-term stay in overflow pipe department, still increased the water yield of overflow pipe department, thereby the overflow pipe discharge can be followed to the more rainwater of being convenient for, has effectually played the problem of alleviating gutter drainage tension.
The application is further configured to: it is provided with the stay tube coaxial with the bracing piece to rotate on the supporting beam, the stay tube is worn to establish by the bracing piece, just bracing piece and stay tube threaded connection, be provided with the motor on the supporting beam, be provided with the initiative main wheel on the output shaft of motor, be provided with driven gear on the stay tube, the driving gear with driven gear meshing sets up, fixed pipe that is provided with on the supporting beam, fixed pipe box is established on the stay tube, just be provided with the guide block on the inner wall of fixed pipe, set up along self length direction on the outer wall of bracing piece with guide block sliding fit's guide way, install level sensor on the supporting beam, level sensor's probe flushes with the overflow pipe bottom wall, the motor with level sensor signal connection.
Through the technical scheme, when the rainfall is small and the water level in the drainage gutter is lower than that of the overflow pipe, rainwater cannot be discharged from the overflow pipe, the motor can be started, the driving gear is driven to rotate through the output shaft of the motor, the supporting pipe is driven to rotate through the meshing of the driving gear and the driven gear, and the supporting rod is driven to move upwards in the rotating process of the supporting pipe, so that the rotary vane is driven to move upwards, the rotary vane is separated from the water surface, and the rotary vane is prevented from being positioned in water flow to block the flow of the water flow; and when rainfall is great, when the water level reached overflow pipe department, level sensor's probe detected the water level this moment, sent signal to control system, after control system received the signal, given the motor with the signal transmission, started working after the motor received the signal to order about the bracing piece downstream, with the spiral leaf move down to rivers in, so that disturbance rivers, increase the displacement of overflow pipe.
The application is further configured to: the drainage gutter is characterized in that a water blocking piece is arranged in the drainage gutter, the water blocking piece is positioned on one side, away from the downpipe, of the overflow pipe, the water blocking piece is eccentrically arranged from the middle of the drainage gutter to one side of the overflow pipe, and the water blocking piece is fixedly arranged on the supporting rod through a cross rod.
Through above-mentioned technical scheme, when the rainwater flowed through the breakwater, receive blockking of breakwater, can produce the branching, because breakwater eccentric settings for the discharge of breakwater both sides is different, thereby the discharge of the vane both sides of flowing through is also different, causes the thrust of vane one side to be greater than the thrust of opposite side, thereby the promotion vane that can be better rotates, and the atress that reduces vane both sides is the same and leads to the unable normal pivoted condition of vane to take place.
The application is further configured to: the drainage gutter is characterized in that a plurality of filter screen cloths are arranged on the inner bottom wall of the drainage gutter at intervals along the length direction of the drainage gutter, a shaping edge covering is arranged on the periphery of each filter screen cloth, two side plates are respectively arranged on the inner walls of two sides of the drainage gutter and located at the positions of the filter screen cloths, an interval is reserved between the side plates, the shaping edge covering on the periphery of each filter screen cloth is inserted between the two side plates, and a sand collecting groove is formed in one side, away from a water falling pipe, of the filter screen cloth on the inner bottom wall of the drainage gutter.
According to the technical scheme, as the drainage gutter is mostly exposed outside, foreign matters in outdoor dust, wind sand and wind can enter the drainage gutter along with rainwater or dead weight, sand accumulation is formed in the drainage gutter, and the drainage in the drainage gutter during rainfall drives the sand accumulation to collect at the downpipe, so that the downpipe is easily blocked, the drainage of the drainage gutter is unsmooth, the sand accumulation can be intercepted layer by layer through the arranged filter mesh cloth, the amount of the collected sand to the downpipe can be effectively reduced, and the possibility that the downpipe is blocked by the sand accumulation is reduced; the filter screen cloth is inserted between the two side plates through the shaping edge covering on the periphery of the filter screen cloth, so that the filter screen cloth is detachably fixed, and the filter screen cloth is convenient to clean and replace; in addition, accumulated sand accumulated at the position of the filter screen cloth can fall into the sand collecting groove, so that the situation that the filter screen cloth is not smooth in drainage due to the fact that the accumulated sand is accumulated on the filter screen cloth can be reduced.
The application is further configured to: the utility model discloses a drainage gutter, including drainage gutter, collection sand inslot, frame limit, the groove of collection sand groove intercommunication is seted up along collection sand groove periphery on the interior diapire of drainage gutter, the frame limit is taken and is put in the annular, just the frame limit is fixed mutually through the tank bottom of screw with the annular, be provided with the spring between the tank bottom of collection sand groove and the outer diapire of movable frame, the one end of spring is fixed mutually with the tank bottom in collection sand groove, the other end with the outer diapire of movable frame is contradicted and is set up.
Through the technical scheme, the movable frame is placed in the sand collecting groove, the frame edges on the peripheral side of the movable frame are fixed in the annular groove through screws, and the movable frame can be fixed, so that accumulated sand can directly fall into the movable frame; when the movable frame is moved out, the screw is unscrewed, and the movable frame is pushed out of the sand collecting groove under the elastic force of the spring, so that the movable frame is convenient for personnel to hold the movable frame.
The application is further configured to: two be provided with between the curb plate top and be used for fixing the positioner who stereotypes bordure, positioner includes the deflector and supports tight pole, one side and one of them curb plate of deflector hinge set up, and the opposite side passes through the screw with another curb plate and fixes mutually, support tight pole screw thread and wear to establish the deflector and bordure the conflict setting with the design.
Through the technical scheme, filter screen cloth week side's design and bordure and plant after between two curb plates, the rotatable steering panel of personnel, make the steering panel take and put on the curb plate, and fix steering panel and curb plate through the screw, personnel will support tight pole to screw on the steering panel this moment, and make and support tight pole to wear to establish the steering panel, support tightly on the design is bordured, thereby can fix the design and bordure and filter the screen cloth, it takes place to reduce to cause the design to bordure the condition that drives the filter screen cloth come-up under the buoyancy of water, and then guarantee to filter and can intercept the silt of settling at the rivers bottom to the screen cloth steadily.
The application is further configured to: the drainage gutter is provided with a blocking object which is used for covering the downpipe and is arranged right above the downpipe, the blocking object comprises a first baffle and a second baffle which are oppositely arranged, a fixed rod is arranged between the first baffle and the second baffle and above the drainage gutter, the first baffle and the second baffle are hinged to each other and arranged on the fixed rod, and a driving assembly used for driving the first baffle and the second baffle to rotate to realize the opening and closing of the first baffle and the second baffle is arranged on the fixed rod.
Through the technical scheme, the object blocking part consisting of the first baffle and the second baffle is covered above the downpipe, large foreign matters can be effectively blocked from falling into the downpipe, meanwhile, the first baffle and the second baffle are hinged to be arranged on the fixed rod, the first baffle and the second baffle can be opened and closed through the driving assembly, so that when rainfall occurs, the first baffle and the second baffle are driven to be closed, rainwater can be guaranteed to smoothly fall into the downpipe, and when the rainfall stops, the first baffle and the second baffle are opened, the space above the downpipe is sealed, and the foreign matters are blocked from falling into the downpipe.
The application is further configured to: the driving assembly comprises a rotary screw rod perpendicular to the fixed rod, the rotary screw rod is rotatably arranged on the fixed rod, a movable sleeve is sleeved on the rotary screw rod in a threaded manner, side sleeves are symmetrically arranged on two sides of the outer wall of the movable sleeve, a guide rod penetrating through the side sleeves is arranged on the fixed rod, and traction ropes are connected between the first baffle, the second baffle and the movable sleeve.
Through above-mentioned technical scheme, personnel manually order about rotatory screw rod and rotate, rotatory screw rod pivoted in-process, the drive movable sleeve reciprocates to first baffle and second baffle can be driven through first baffle of two haulage ropes pulling respectively and rotate with the second baffle, realize the switching of first baffle and second baffle.
The application is further configured to: the bottom surfaces of the first baffle and the second baffle are provided with check curtains along the periphery, and one side of the check curtains, which is far away from the first baffle and the second baffle, is provided with a floating plate along the periphery.
Through the technical scheme, the blocking curtains on the periphery sides of the bottom surfaces of the first baffle plate and the second baffle plate can further block foreign matters and prevent the foreign matters from falling into the downpipe; in addition, when rainfall weather personnel forget to close first baffle and second baffle, can make the check apron float on the surface of water all the time through the kickboard to it hinders the rainwater circulation to cause the not smooth condition of drainage to reduce the check apron to stretch into the aquatic.
In summary, the present application has the following beneficial effects:
1. the water flow stays for a short time at the overflow pipe, so that the water quantity at the overflow pipe is increased, more rainwater can be conveniently discharged from the overflow pipe, and the problem of tense drainage of the gutter is effectively solved;
2. the filter screen cloth can intercept the accumulated sand layer by layer, and the amount of the accumulated sand collected to the downpipe can be effectively reduced, so that the possibility that the downpipe is blocked by the accumulated sand is reduced;
3. the object blocking part consisting of the first baffle and the second baffle is covered above the downpipe, so that large foreign matters can be effectively blocked from falling into the downpipe, meanwhile, the first baffle and the second baffle are hinged on the fixed rod, and the first baffle and the second baffle can be opened and closed through the driving assembly, so that the object blocking part can adapt to the requirements of use in different weathers.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic structural diagram of the impeller and the water guard plate according to the embodiment.
Fig. 3 is a sectional view of the structure for embodying the support tube and the support beam in the present embodiment.
Fig. 4 is a schematic structural view of the filter screen cloth according to the embodiment.
Fig. 5 is a structural sectional view for embodying the sand trap of the present embodiment.
Fig. 6 is a schematic structural diagram of a blocking object according to the present embodiment.
Reference numerals: 1. draining a gutter; 2. a downpipe; 3. an overflow pipe; 4. a support beam; 5. a support bar; 6. rotating the sleeve; 7. rotating leaves; 8. supporting a tube; 9. a motor; 10. a driving main wheel; 11. a driven gear; 12. a liquid level sensor; 13. a water retaining sheet; 14. a cross bar; 16. filtering the screen cloth; 17. shaping and edge covering; 18. a side plate; 19. a sand collecting groove; 20. a movable frame; 21. a frame edge; 22. a ring groove; 23. a spring; 24. a positioning device; 241. a steering plate; 242. a tightening rod; 25. blocking an object; 251. a first baffle plate; 252. a second baffle; 26. fixing the rod; 27. a drive assembly; 271. rotating the screw; 272. a movable sleeve; 2721. a side sleeve; 273. a guide bar; 274. a hauling rope; 28. a curtain; 29. a floating plate; 30. a fixed tube; 31. a guide block; 32. a guide groove.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Example (b): the utility model provides a gutter structure of hyperboloid metal roofing, refer to fig. 1, including stainless steel drainage gutter 1, with the pipe in water 2 of the fixed intercommunication of 1 one end diapire of drainage gutter and with the overflow pipe 3 of the fixed intercommunication of 1 lateral wall of drainage gutter, drainage gutter 1 is U type structure, overflow pipe 3 is provided with a plurality ofly and follows the equidistant distribution of length direction of drainage gutter 1, a plurality of overflow pipes 3 all set up on a lateral wall of drainage gutter 1 and lie in the position on 1 lateral wall upper portion of drainage gutter, when rainfall is great, when the water level reaches overflow pipe 3 department, the rainwater can be discharged through overflow pipe 3, with the drainage of supplementary pipe in water 2, alleviate 1 drainage pressure of drainage gutter.
Referring to fig. 2 and 3, a support beam 4 is disposed above the drainage gutter 1 on one side of the overflow pipe 3 close to the downpipe 2, the support beam 4 spans across the drainage gutter 1, two ends of the support beam 4 are fixedly connected with top ends of two side walls of the drainage gutter 1, a support pipe 8 vertically penetrates through the support beam 4, the support pipe 8 is rotatably disposed on the support beam 4, the support pipe 8 is disposed on one side of the support beam 4 close to the overflow pipe 3, so that the support pipe 8 is eccentrically disposed, a driven gear 11 is fixedly disposed on a portion of the support pipe 8 extending out of the top surface of the support beam 4, the driven gear 11 is coaxially disposed with the support pipe 8, a motor 9 is mounted on the top surface of the support beam 4, a driving gear is fixedly disposed on an output shaft of the motor 9, the driving gear is engaged with the driven gear 11, so that the motor 9 can, the driven gear 11 can be driven to rotate, and the supporting tube 8 is driven to rotate.
Referring to fig. 2 and 3, a support rod 5 vertically penetrates through a support tube 8, the outer wall of the support rod 5 is in threaded fit with the inner wall of the support tube 8, the support rod 5 extends into a drainage gutter 1, a rotating sleeve 6 is sleeved on the part of the support rod 5 extending into the drainage gutter 1, the rotating sleeve 6 is rotatably arranged on the support rod 5, a plurality of rotary vanes 7 are fixed on the outer wall of the rotating sleeve 6 at intervals along the periphery, the rotary vanes 7 are all obliquely arranged towards one side, and the rotating sleeve 6 and the rotary vanes 7 form an impeller capable of rotating along the support rod 5; the fixed pipe 30 is fixedly arranged on the bottom surface of the supporting beam 4, the fixed pipe 30 is sleeved on the part of the supporting pipe 8 extending out of the bottom surface of the supporting beam 4, a gap is reserved between the inner wall of the fixed pipe 30 and the outer wall of the supporting pipe 8, so that the fixed pipe 30 does not influence the rotation of the supporting pipe 8, the length of the fixed pipe 30 extending out of the bottom surface of the supporting beam 4 is greater than that of the supporting pipe 8 extending out of the bottom surface of the supporting beam 4, a guide block 31 is fixedly arranged on the inner wall of the part, which is longer than the supporting pipe 8, of the fixed pipe 30, and meanwhile, a guide groove 32 matched with the guide block 31 in a sliding mode is vertically arranged on the outer wall of the supporting rod 5, so that the supporting rod 5.
Referring to fig. 2, a liquid level sensor 12 is further installed on one side of the supporting beam 4, which is located on the motor 9, on the top surface of the supporting beam, a probe of the liquid level sensor 12 extends into the drainage gutter 1 and is flush with the bottom wall of the overflow pipe 3, so as to sense whether the water level reaches the overflow pipe 3, and simultaneously, the liquid level sensor 12 is in signal connection with the motor 9.
Referring to fig. 2 and 3, when the rainfall is less, during the not water level warning signal of sensing of level sensor 12, rivers height in the drainage gutter 1 this moment is less than overflow pipe 3, personnel can start motor 9, the output shaft through motor 9 drives the driving gear and rotates, through the meshing of driving gear and driven gear 11, drive driven gear 11 and rotate, and then drive stay tube 8 and rotate, stay tube 8 pivoted in-process, order about bracing piece 5 rebound, thereby drive the impeller rebound, make the impeller break away from the surface of water, in order to avoid the impeller to be in and block rivers and flow in the rivers.
Refer to fig. 2 and fig. 3, when rainfall is great, the water level reaches overflow pipe 3 departments, level sensor 12's probe sensing this moment arrives the water level, send warning signal to control system, control system receives behind the warning signal, give motor 9 with warning signal transmission, motor 9 receives behind the warning signal and begins work, motor 9 reverse operation this moment, in order to order about bracing piece 5 to drive the impeller downstream, until stretching into the rivers with the impeller, thereby the rainwater is when the impeller of flowing through, rivers are patted on the impeller, can promote the impeller rotation, impeller pivoted in-process disturbance rivers, it turns back to drive rivers, make rivers have a short-term stay in overflow pipe 3 departments in the time, the water yield of overflow pipe 3 departments has still been increased, thereby be convenient for more rainwater can be discharged from overflow pipe 3, the effectual nervous problem of alleviating the gutter drainage of having played.
Referring to fig. 2, a water-blocking sheet 13 is vertically arranged on one side of the overflow pipe 3 away from the downpipe 2 in the drainage gutter 1, namely, the water-blocking sheet 13 is arranged on the upstream of the impeller along the water flow direction, the water-blocking sheet 13 is eccentrically arranged from the middle of the drainage gutter 1 to one side of the overflow pipe 3, the distance between the center of the water-blocking sheet 13 and the side wall of the drainage gutter 1 on one side of the overflow pipe 3 is smaller than the distance between the center of the impeller and the side wall of the drainage gutter 1 on one side of the overflow pipe 3, the water-blocking sheet 13 is fixedly connected with the support rod 5 through a cross rod 14, so that the support rod 5 can drive the water-blocking sheet 13 to move up and down in the process of moving up and down, when the rainfall is larger, the rainwater flows through the water-blocking sheet 13, the water flow is blocked by the water-blocking sheet 13, the water, the thrust of one side of the impeller is larger than the thrust of the other side of the impeller, so that the impeller can be better pushed to rotate, and the situation that the impeller cannot normally rotate due to the fact that the stress on the two sides of the impeller is the same is reduced.
Referring to fig. 4, a plurality of filter screen cloth 16 are arranged inside the gutter 1 at intervals along the length direction of the gutter, the filter screen cloth 16 is close to the inner bottom wall of the gutter 1, and the filter screen cloth 16 stretches across the two side walls of the drainage gutter 1, the periphery of the filter screen cloth 16 is fixedly provided with a shaping edge covering 17, so as to support and shape the filter screen cloth 16, two side plates 18 are respectively arranged on the two inner side walls of the drainage gutter 1 at the position of the filter screen cloth 16 along the vertical direction, the side plates 18 are fixedly connected with the inner side walls of the drainage gutter 1, a space for inserting a shaping edge covering 17 is arranged between the two side plates 18, the shaped tipping 17 on the periphery of the filter screen cloth 16 can thus be inserted between the two side plates 18 and the filter screen cloth 16 is moved downwards until the lower space in the gutter 1 is completely closed, so that the position of the filter screen cloth 16 in the gutter 1 can be limited.
Referring to fig. 4, as the drainage gutter 1 is exposed outside, impurities in outdoor dust, wind, sand and wind can enter the drainage gutter 1 along with rainwater or dead weight, sand accumulation is formed in the drainage gutter 1, when raining, drainage in the drainage gutter 1 can drive the sand accumulation to collect at the downpipe 2, so that the downpipe 2 is easily blocked, unsmooth drainage of the drainage gutter 1 is caused, the sand accumulation can be intercepted layer by layer through the filter mesh cloth 16, the amount of the collected sand to the downpipe 2 can be effectively reduced, and the possibility that the downpipe 2 is blocked by the sand accumulation is reduced. In addition, the filter screen cloth 16 and the shaping binding edges 17 on the peripheral sides of the filter screen cloth are detachably arranged in the drainage gutter 1, so that the filter screen cloth 16 is convenient to clean and replace.
Referring to fig. 4, a positioning device 24 is arranged between the top ends of the two side plates 18 to fix the shaping wrapping 17 inserted between the two side plates 18, the positioning device 24 includes a turning plate 241 and a tightening rod 242, the turning plate 241 is spanned between the top ends of the two side plates 18, one side of the turning plate 241 is hinged to the top end of one of the side plates 18, the other side of the turning plate 241 is fixed to the top end of the other side plate 18 through a screw, and the tightening rod 242 vertically penetrates through the turning plate 241 and is in threaded connection with the turning plate 241. Thereby after installing filter screen cloth 16, personnel can rotate deflector 241, make deflector 241 take and put on curb plate 18, and fix deflector 241 and curb plate 18 through the screw, then personnel will support tight pole 242 and screw on deflector 241, and make to support tight pole 242 and wear to establish deflector 241, support tightly on the design is bordured 17, thereby can fix the design and bordure 17 and filter screen cloth 16, so as to reduce to cause the design to bordure 17 to drive the condition emergence of filter screen cloth 16 come-up under the buoyancy of water, and then guaranteed that filter screen cloth 16 can intercept the silt that deposits at the rivers bottom steadily.
Referring to fig. 4 and 5, a sand collecting groove 19 is formed in one side, away from the downpipe 2, of the filter mesh cloth 16 on the inner bottom wall of the drainage gutter 1, a ring groove 22 is formed in the inner bottom wall of the drainage gutter 1 along the periphery of the sand collecting groove 19, the ring groove 22 is communicated with the sand collecting groove 19, a movable frame 20 is placed in the sand collecting groove 19, a frame edge 21 is fixedly arranged on the periphery of the opening end of the movable frame 20, the frame edge 21 is sunk into the ring groove 22, and the frame edge 21 and the groove bottom of the ring groove 22 are fixed through screws, so that the movable frame 20 can be fixed; the silt blocked by the filter screen cloth 16 can directly fall into the movable frame 20, so that the condition that accumulated silt is accumulated on the filter screen cloth 16 to cause unsmooth drainage of the filter screen cloth 16 is reduced, the movable frame 20 is moved out of the silt collecting groove 19 when the accumulated silt is cleaned, the accumulated silt is poured out of the movable frame 20, and the accumulated silt can be quickly cleaned.
Referring to fig. 5, a spring 23 is arranged between the outer bottom wall of the movable frame 20 and the bottom wall of the sand collecting groove 19, one end of the spring 23 is fixedly connected with the bottom wall of the sand collecting groove 19, and the other end of the spring abuts against the outer bottom wall of the movable frame 20, when the movable frame 20 is placed in the sand collecting groove 19, the spring 23 is in a compressed state, and when the movable frame 20 needs to be moved out, the movable frame 20 is pushed outwards towards the sand collecting groove 19 under the elastic force of the spring 23, so that a person can conveniently lift the movable frame 20 to dump the sand deposited in the movable frame 20.
Referring to fig. 6, a fixing rod 26 is arranged right above the downpipe 2, the fixing rod 26 spans the drainage gutter 1, two ends of the fixing rod 26 are fixedly connected with top ends of two side walls of the drainage gutter 1, and a blocking member 25 for blocking a space above the downpipe 2 is arranged on the fixing rod 26 to block large foreign matters from falling into the downpipe 2 to block the downpipe 2; the blocking object 25 comprises a first blocking plate 251 and a second blocking plate 252 which are symmetrically arranged at two sides of the fixing rod 26, the first blocking plate 251 and the second blocking plate 252 are hinged on the fixing rod 26 through hinges, so that the first blocking plate 251 and the second blocking plate 252 can be turned downwards along the hinged point, and a driving assembly 27 for driving the first blocking plate 251 and the second blocking plate 252 to be turned downwards to open and close the first blocking plate 251 and the second blocking plate 252 is arranged on the fixing rod 26.
Referring to fig. 6, the driving assembly 27 includes a rotating screw 271, a movable sleeve 272 and two pulling ropes 274, the rotating screw 271 is located above the fixed rod 26 and is perpendicular to the fixed rod 26, the lower end of the rotating screw 271 is rotatably disposed in the middle of the fixed rod 26, the movable sleeve 272 is sleeved on the rotating screw 271 and is in threaded connection with the rotating screw 271, the two pulling ropes 274 are respectively connected to two sides of the movable sleeve 272, and one ends of the two pulling ropes 274 far away from the movable sleeve 272 are respectively connected to the first baffle 251 and the second baffle 252; side sleeves 2721 are fixedly arranged on two sides of the outer wall of the movable sleeve 272, and a guide rod 273 which penetrates through the side sleeves 2721 in a sliding manner is fixedly arranged on the fixed rod 26 along the vertical direction. Therefore, when raining, a person manually rotates the rotating screw 271 to drive the movable sleeve 272 to move upwards, and in the process that the movable sleeve 272 moves upwards, the two hauling ropes 274 respectively pull the first baffle 251 and the second baffle 252 to close the first baffle 251 and the second baffle 252, so that rainwater can smoothly fall into the downpipe 2; when the rainfall stops, the rotating screw 271 is rotated reversely to drive the movable sleeve 272 to move downwards, so that the first baffle 251 and the second baffle 252 are opened to close the space above the downpipe 2, and thus the foreign matters are prevented from falling into the downpipe 2.
Referring to fig. 6, a curtain 28 is fixedly disposed on the periphery of the bottom surfaces of the first and second baffles 251 and 252 to further prevent foreign matters from falling into the downspout 2, a floating plate 29 is connected to the lower end of the curtain 28, and the curtain 28 can always float on the water surface through the floating plate 29, so as to reduce the situation that the drainage is not smooth due to the fact that the curtain 28 extends into the water and blocks the circulation of rainwater.
The working principle is as follows: when the rainfall is less, during the water level warning signal that level sensor 12 does not sense, rivers height in the drainage gutter 1 this moment is less than overflow pipe 3, personnel can start motor 9, the output shaft through motor 9 drives the driving gear and rotates, through the meshing of driving gear and driven gear 11, drive driven gear 11 and rotate, and then drive stay tube 8 and rotate, 8 pivoted in-process in the stay tube, order about 5 rebound of bracing piece, thereby drive the impeller rebound, make the impeller break away from the surface of water, in order to avoid the impeller to be in and block rivers and flow in the rivers.
When rainfall is great, the water level reaches overflow pipe 3 departments, level sensor 12's probe sensing this moment to the water level, send warning signal to control system, control system receives behind the warning signal, give motor 9 warning signal transmission, motor 9 receives behind the warning signal and begins work, motor 9 reverse operation this moment, in order to order about bracing piece 5 to drive the impeller downstream, until stretching into the impeller in the rivers, thereby the rainwater is when the impeller of flowing through, rivers are patted on the impeller, can promote the impeller rotation, impeller pivoted in-process disturbance rivers, it turns back to drive rivers, when making rivers have a short-term stay in overflow pipe 3 departments, the water yield of overflow pipe 3 departments has still been increased, thereby be convenient for more rainwater can follow overflow pipe 3 and discharge, the effectual nervous problem of release gutter drainage that has played.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a gutter structure of hyperboloid metal roofing, includes drainage gutter (1), sets up pipe in water (2) and overflow pipe (3) of setting on drainage gutter (1) lateral wall on drainage gutter (1) one end diapire, its characterized in that: a supporting beam (4) is arranged above the drainage gutter (1), the supporting beam (4) is located on one side, close to the downpipe (2), of the overflow pipe (3), a supporting rod (5) stretching into the drainage gutter (1) is arranged on the supporting beam (4), a rotating sleeve (6) is arranged on the supporting rod (5) in a rotating mode, and a plurality of rotating blades (7) are arranged on the outer wall of the rotating sleeve (6) along the periphery.
2. The gutter structure of a hyperboloid metal roof as claimed in claim 1, wherein: the supporting beam (4) is rotatably provided with a supporting tube (8) coaxial with the supporting rod (5), the supporting rod (5) penetrates through the supporting tube (8), the supporting rod (5) is in threaded connection with the supporting tube (8), the supporting beam (4) is provided with a motor (9), an output shaft of the motor (9) is provided with a driving main wheel (10), the supporting tube (8) is provided with a driven gear (11), the driving gear is meshed with the driven gear (11), the supporting beam (4) is fixedly provided with a fixed tube (30), the fixed tube (30) is sleeved on the supporting tube (8), the inner wall of the fixed tube (30) is provided with a guide block (31), the outer wall of the supporting rod (5) is provided with a guide groove (32) matched with the guide block (31) in a sliding manner along the length direction of the outer wall, the supporting beam (4) is provided with a liquid level sensor (12), the probe of the liquid level sensor (12) is flush with the bottom wall of the overflow pipe (3), and the motor (9) is in signal connection with the liquid level sensor (12).
3. The gutter structure of a hyperboloid metal roof as claimed in claim 2, wherein: the drainage gutter is characterized in that a water blocking piece (13) is arranged in the drainage gutter (1), the water blocking piece (13) is located on one side, away from the downpipe (2), of the overflow pipe (3), the water blocking piece (13) is eccentrically arranged from the middle of the drainage gutter (1) to one side of the overflow pipe (3), and the water blocking piece (13) is fixedly arranged on the supporting rod (5) through a cross rod (14).
4. The gutter structure of a hyperboloid metal roof as claimed in claim 1, wherein: a plurality of filter screen cloth (16) are arranged on the inner bottom wall of the drainage gutter (1) at intervals along the length direction of the drainage gutter, a shaping edge covering (17) is arranged on the periphery of the filter screen cloth (16), two side plates (18) are arranged on the inner walls of the two sides of the drainage gutter (1) at the positions of the filter screen cloth (16) respectively, an interval is reserved between the side plates (18), the shaping edge covering (17) on the periphery of the filter screen cloth (16) is inserted between the two side plates (18), and a sand collecting groove (19) is formed in one side, away from the water falling pipe (2), of the filter screen cloth (16) on the inner bottom wall of the drainage gutter (1).
5. The gutter structure of a hyperboloid metal roof as claimed in claim 4, wherein: be provided with movable frame (20) in collection husky groove (19), the open end week side of movable frame (20) is provided with frame limit (21), ring groove (22) that are linked together with collection husky groove (19) are seted up along collection husky groove (19) periphery on the interior diapire of drainage gutter (1), frame limit (21) are taken and are put in ring groove (22), just frame limit (21) are fixed mutually through the tank bottom of screw with ring groove (22), be provided with spring (23) between the tank bottom of collection husky groove (19) and the outer diapire of movable frame (20), the one end of spring (23) is fixed mutually with the tank bottom of collection husky groove (19), the other end with the outer diapire conflict setting of movable frame (20).
6. The gutter structure of a hyperboloid metal roof as claimed in claim 4, wherein: two be provided with between curb plate (18) the top and be used for fixing positioner (24) of stereotyping borduring (17), positioner (24) are including steering panel (241) and support tight pole (242), one side and one of them curb plate (18) of steering panel (241) are articulated to be set up, and the opposite side is fixed mutually through the screw with another curb plate (18), support tight pole (242) screw thread and wear to establish steering panel (241) and bordure (17) with the stereotyping and contradict the setting.
7. The gutter structure of a hyperboloid metal roof as claimed in claim 1, wherein: the drainage gutter (1) is provided with a blocking object (25) covering the downpipe (2) right above the downpipe (2), the blocking object (25) comprises a first baffle (251) and a second baffle (252) which are oppositely arranged, a fixing rod (26) is arranged between the first baffle (251) and the second baffle (252) above the drainage gutter (1), the first baffle (251) and the second baffle (252) are hinged to the fixing rod (26), and a driving assembly (27) for driving the first baffle (251) and the second baffle (252) to rotate to realize the opening and closing of the first baffle (251) and the second baffle (252) is arranged on the fixing rod (26).
8. The gutter structure of a hyperboloid metal roof as claimed in claim 7, wherein: drive assembly (27) include rotatory screw rod (271) that perpendicular to dead lever (26) set up, rotatory screw rod (271) are rotated and are set up on dead lever (26), thread bush is equipped with movable sleeve (272) on rotatory screw rod (271), the outer wall bilateral symmetry of movable sleeve (272) is provided with lateral part cover (2721), be provided with guide bar (273) that run through lateral part cover (2721) on dead lever (26), all be connected with haulage rope (274) between first baffle (251) and second baffle (252) and movable sleeve (272).
9. The gutter structure of a hyperboloid metal roof as claimed in claim 8, wherein: the bottom surfaces of the first baffle (251) and the second baffle (252) are provided with a curtain (28) along the periphery, and one side of the curtain (28) far away from the first baffle (251) and the second baffle (252) is provided with a floating plate (29) along the periphery.
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| CN202010604048.9A CN111648536B (en) | 2020-06-29 | 2020-06-29 | Gutter structure of hyperboloid metal roofing |
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| CN202010604048.9A CN111648536B (en) | 2020-06-29 | 2020-06-29 | Gutter structure of hyperboloid metal roofing |
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| CN113216529A (en) * | 2021-05-27 | 2021-08-06 | 中建五局华东建设有限公司 | Gutter device of assembled steel structure roofing system |
| EP3985193A1 (en) * | 2020-10-15 | 2022-04-20 | Janssen, Bob | Gutter |
| FR3121695A1 (en) * | 2021-04-12 | 2022-10-14 | Saint Gobain Pam | Liquid evacuation assembly and corresponding installation |
| CN115288375A (en) * | 2022-08-22 | 2022-11-04 | 中国建筑第八工程局有限公司 | Prevent drainage gutter of flood |
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|---|---|
| CN111648536B (en) | 2021-05-04 |
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