CN208815794U - Discharge structure - Google Patents
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- CN208815794U CN208815794U CN201821262479.6U CN201821262479U CN208815794U CN 208815794 U CN208815794 U CN 208815794U CN 201821262479 U CN201821262479 U CN 201821262479U CN 208815794 U CN208815794 U CN 208815794U
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- parapet
- lower edge
- rack
- ball node
- supporting beam
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Abstract
The utility model discloses discharge structures.The discharge structure includes: parapet；Rack, the rack are interconnected to form by upper cord member, lower edge rod piece and diagonal web member, and the diagonal web member of the neighbouring parapet of the rack bottom-up is gradually distance from the parapet；Supporting beam, one end of the supporting beam are connected with the parapet, and the top of other end parapet close with the rack is connected；And rhone, the rhone are located in the supporting beam.The diagonal web member of the neighbouring parapet of rack is bottom-up to be gradually distance from parapet, it limits the length of supporting beam by parapet and support ball node spacing, increases the length of supporting beam, increase accordingly the width for the rhone being located in supporting beam also, the width of rhone is big, and drain discharge is big.
Description
Technical field
The utility model relates to civil engineering fields, and in particular, to discharge structure.
Background technique
In existing rack and discharge structure, rack is often made into the shape that lower edge planar dimension is not less than lower edge planar dimension
Shape, gutter support top surface of the beam are higher than or are same as rack and wind up plane, and gutter width is by between support ball node and parapet
Away from limitation, parapet and support ball node spacing are limited by column section size, when parapet and support ball nodal distance
When smaller, gutter width is not able to satisfy drainage requirement.Depth of drainage ditch is limited by rest, main purlin, secondary purlin total height, works as branch
When support, main purlin, secondary purlin total height are smaller, it is difficult to realize the head fall along gutter.Rack winds up under planar dimension is not less than
String planar dimension, support node connecting rod is excessive and angle is smaller, and support ball node is caused to be relatively large in diameter.Rack winds up plane
Area is big, and plane of winding up rod piece is more, and diagonal web member rod piece is more, and steel using amount is larger.
Discharge structure has much room for improvement as a result,.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model
One purpose is to propose that a kind of discharge structure, the width of rhone are not limited by parapet and support ball node spacing, drain
The width of slot is big；Draining groove depth is not limited by rest, main purlin, secondary purlin total height, and drain discharge is big, also, support ball node
Connecting rod is few, and diameter is small, and eliminates a large amount of rod pieces, saves rolled steel dosage, reduces costs.
Thus, one aspect according to the present utility model, the utility model provides a kind of discharge structure.It is practical according to this
Novel embodiment, the discharge structure include: parapet；Rack, the rack is by upper cord member, lower edge rod piece and diagonal web member phase
It connects to be formed, and the diagonal web member of the neighbouring parapet of the rack bottom-up is gradually distance from the parapet；Support
Beam, one end of the supporting beam are connected with the parapet, and the top of other end parapet close with the rack is connected；And row
Sink, the rhone are located in the supporting beam.
According to the discharge structure of the utility model embodiment, the diagonal web member of the neighbouring parapet of rack is bottom-up gradually remote
From parapet, make the length of supporting beam not by parapet and support ball node (the namely ball node of the nearly parapet in rack lower end)
Spacing limitation, increases the length of supporting beam, increase accordingly the width for the rhone being located in supporting beam also, the width of rhone
Degree is big, and drain discharge is big.Also, support ball node connecting rod is few, and diameter is small, and eliminates a large amount of rod pieces, saves steel and uses
Amount, reduces costs.
Optionally, the rack includes: the plane grid component that winds up, and the plane grid component that winds up is led to by upper cord member
The ball node that winds up is crossed to be connected to be formed；Lower edge plane grid component, under the lower edge plane grid component is passed through by lower edge rod piece
String ball node connects to be formed, and the lower edge ball node is connected by the diagonal web member with the ball node that winds up, and close described
The projection of ball node in the horizontal plane of winding up described in the first row of parapet is located at lower edge described in the first row of the nearly parapet
Between the projection of lower edge ball node in the horizontal plane described in ball node (support ball node) and second row.
Optionally, the width of the plane grid component that winds up is less than the width of the lower edge plane grid component.
Optionally, the projection of ball node in the horizontal plane of winding up described in the first row of the nearly parapet is located at the nearly female
The midpoint of the projection of lower edge ball node in the horizontal plane described in lower edge ball node and second row described in the first row of youngster's wall.
Other side according to the present utility model, the utility model provide a kind of discharge structure.It is practical new according to this
The embodiment of type, the discharge structure include: parapet；Rack, the rack are mutual by upper cord member, lower edge rod piece and diagonal web member
Connection is formed, and the diagonal web member of the neighbouring parapet of the rack bottom-up is gradually distance from the parapet；Supporting beam,
One end of the supporting beam is connected with the parapet, and the top of other end parapet close with the rack is connected, and the branch
Support depth of beam is located at the lower section on the top of the closely described parapet of the rack；And rhone, the rhone are located at described
In supporting beam.
According to the discharge structure of the utility model embodiment, the diagonal web member of the neighbouring parapet of rack is bottom-up gradually remote
From parapet, make the length of supporting beam not by parapet and support ball node (the namely ball node of the nearly parapet in rack lower end)
Spacing limitation, increases the length of supporting beam, increase accordingly the width for the rhone being located in supporting beam also, the width of rhone
Degree is big, and drain discharge is big.The absolute altitude of supporting beam is lower than the first ball node of the nearly parapet of plane that winds up, and keeps draining groove depth corresponding
Increase.The length that steel plate is hung by changing supporting beam can control rhone head fall.Also, support ball node connecting rod
Part is few, and diameter is small, and eliminates a large amount of rod pieces, saves rolled steel dosage, reduces costs.
Optionally, the rack includes: the plane grid component that winds up, and the plane grid component that winds up is led to by upper cord member
The ball node that winds up is crossed to be connected to be formed；Lower edge plane grid component, under the lower edge plane grid component is passed through by lower edge rod piece
String ball node connects to be formed, and the lower edge ball node is connected by the diagonal web member with the ball node that winds up, and close described
The projection of ball node in the horizontal plane of winding up described in the first row of parapet is located at lower edge described in the first row of the nearly parapet
Between the projection of lower edge ball node in the horizontal plane described in ball node (support ball node) and second row.
Optionally, the width of the plane grid component that winds up is less than the width of the lower edge plane grid component.
Optionally, the support depth of beam is located at described in the first row of the nearly parapet ball node and close described of winding up
Between lower edge ball node described in the first row of parapet.
Optionally, one end far from the parapet of the supporting beam passes through connector and the first of the nearly parapet
The ball node that winds up described in row is connected.
Optionally, the connector is hanging steel plate or hinge.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 shows the structural schematic diagram of existing rack support type discharge structure；
Fig. 2 shows the structural schematic diagram of the discharge structure according to the utility model one embodiment；
Fig. 3 shows the partial structural diagram of the discharge structure according to the utility model one embodiment；
Fig. 4 a shows the structural representation of the lower edge plane grid component according to the rack of the utility model one embodiment
Figure；
Fig. 4 b shows the structural representation of the plane grid component that winds up of the rack according to the utility model one embodiment
Figure；
Fig. 5 shows the partial structural diagram of the discharge structure according to the utility model one embodiment.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of description the utility model rather than requires the utility model that must be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
It should be noted that term " first ", " second " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be with
Explicitly or implicitly include one or more of the features.Further, in the description of the present invention, unless otherwise
Illustrate, the meaning of " plurality " is two or more.
Existing rack support type discharge structure, structure as shown in Figure 1, when rack using lower-chord panel point support when, usually
Way are as follows: wind up first row ball node 3 and 7 vertical non-alignment of support ball node, net size of winding up is identical as lower edge net size, from
The first row ball node 3 that winds up stretches out a supporting beam 2 and is connected on parapet 8, and gutter steel plate 1 is by time purlin 6, supporting beam 2
With 8 shared of parapet.
Inventor is improved for existing discharge structure, is omitted in Fig. 1 to upper rotation first row ball node 3, i.e.,
The side of the nearly parapet of rack be it is inclined, relative to the vertical side in Fig. 1, the extendible length of supporting beam 2 increases,
Limitation of the width of rhone by support ball node 7 and 8 spacing of parapet is avoided, while also simplifying the structure of rack,
The size of the grid of rack is increased, significantly reduces the dosage of connecting rod, steel using amount is decreased obviously, and cost also reduces.
The position of supporting beam is displaced downwardly to the top lower than rack by the displacement of rhone in order to further increase, inventor.
As shown in Fig. 1, the height of supporting beam 2 is identical as the height on rack top, and 1 depth of gutter is by rest 4, main purlin 5, secondary purlin 6
Total height limitation, when the total height of rest 4, main purlin 5 and secondary purlin 6 is smaller, depth of drainage ditch is not able to satisfy drainage requirement.And
When the position of supporting beam is displaced downwardly to the top lower than rack, the position of supporting beam, which can according to need, to be configured, without rest
4, the limitation of main purlin 5 and secondary purlin 6 increases the flow in gutter, meets the limitation of big displacement.
One aspect according to the present utility model, the utility model provide a kind of discharge structure.According to the utility model
The discharge structure of embodiment, the diagonal web member of the neighbouring parapet of rack is bottom-up to be gradually distance from parapet, makes the length of supporting beam
Degree is not limited by parapet and support ball node spacing, increases the length of supporting beam, makes to be located in supporting beam to rhone
Width is also increase accordingly, and the width of rhone is big, and drain discharge is big.Also, support ball node connecting rod is few, and diameter is small, and
A large amount of connecting rods are eliminated, rolled steel dosage is saved, reduces costs.
With reference to Fig. 2-5, the discharge structure is explained in embodiment according to the present utility model, the discharge structure
Include:
Parapet 100: embodiment according to the present utility model, the parapet 100 can be located on foundation 110.Also, it should
Parapet can be oppositely arranged on the both ends of rack 200.
Rack 200: as shown in Figures 2 and 3, embodiment according to the present utility model, rack 200 is by upper cord member 210, lower edge
Rod piece 230 and diagonal web member 220 are interconnected to form, and the bottom end of the rack 200 can be connected with foundation 110 and the neighbour of rack 200
The diagonal web member 220 of nearly parapet 100 is bottom-up to be gradually distance from parapet 100, that is to say, that the side of rack 200 is inclination
, and tilted from bottom to top to the direction far from parapet 100.To which the extendible length of supporting beam 300 increases, and avoids
The width of rhone 400 is limited with 100 spacing of parapet by the first row lower edge ball node 241 of nearly parapet, simultaneously
The structure of rack 200 is also simplified, the size of the grid of increase rack 200 significantly reduces the dosage of connecting rod, steel using amount
It is decreased obviously, cost also reduces.
With reference to Fig. 3, Fig. 4 a and Fig. 4 b, embodiment according to the present utility model, which includes: the plane grid that winds up
Component 250 and lower edge plane grid component 240, wherein as shown in Figure 4 b, the plane grid component 250 that winds up is by upper cord member 210
It is connected to be formed by the ball node 251 that winds up；As shown in fig. 4 a, under lower edge plane grid component 240 is passed through by lower edge rod piece 230
The connection of string ball node 241 is formed.As shown in Figures 3 and 5, which passes through diagonal web member 220 and the ball node 251 that winds up
It is connected, and the first row of nearly parapet 100 winds up the projection of ball node 251 in the horizontal plane positioned at the first of nearly parapet 100
It arranges between the projection of lower edge ball node 241 (support ball node) and second row lower edge ball node 241 in the horizontal plane.
Wherein, it should be noted that the projection that the projection is horizontally oriented.The length of the extension of supporting beam 300 is suitable as a result,
Preferably, in the length range, it is able to satisfy the displacement demand of common rhone, and the area for the plane grid component that avoids winding up
The unstable problem of grid structure caused by too small, while the structure of rack is also simplified, the size of the grid of rack increases, and makes
The dosage of connecting rod significantly reduces, and steel using amount is decreased obviously, and cost also reduces.
It is further preferred that the first row of nearly parapet 100 winds up, the projection of ball node 251 in the horizontal plane is located at nearly female
The midpoint of the projection of the first row lower edge ball node 241 and second row lower edge ball node 241 of youngster's wall 100 in the horizontal plane.
As shown in figures 4 a and 4b, the width of embodiment according to the present utility model, the plane grid component 250 that winds up is less than
The width of lower edge plane grid component 240.As a result, supporting beam can extend into lower edge plane grid component top and not by
It winds up the obstruction of plane grid component, keeps the length of supporting beam longer.
Preferred embodiment according to the present utility model, the longitudinal section of rack 200 is in isosceles ladder, and it is up-small and down-big that this is trapezoidal
It is trapezoidal.That is, the width for the plane grid component 250 that not only winds up is less than the width of lower edge plane grid component 240, and
And grid assembly 250 is located at the centre of 240 top of lower edge plane grid component, the side of the two sides of 200 longitudinal section of rack
Length is equal.The similar length of the supporting beam at rack both ends as a result, so that the supporting beam at both ends be made to may have reasonable length
Degree, to guarantee that the discharge capacity for draining ditch water discharge is suitable for meeting dewatering needs.
Supporting beam 300: one end of embodiment according to the present utility model, the supporting beam 300 is connected with parapet 100, separately
One end is connected with the top of the nearly parapet 100 of rack 200.That is, the plane grid group of winding up that supporting beam 300 is adjacent
The endpoint of part is connected.As previously mentioned, the diagonal web member 220 of the neighbouring parapet 100 of rack 200 is bottom-up to be gradually distance from parapet
100, the side of rack 200 is inclined, and is tilted from bottom to top to the direction far from parapet 100.To supporting beam 300
Extendible length increase, avoid limitation of the width of rhone 400 by support ball node and 100 spacing of parapet,
It obviously increases the displacement of rhone 400 according to the needs of displacement, meets the needs of high draining.
Existing support depth of beam is mostly equal with the height on rack top, or on a horizontal line.In order to
Increase the height of rhone, inventor winds up the first row that nearly parapet 100 is arranged in the height of supporting beam 300 ball node
251 lower section.To which making rhone 400, not only width increases, and also increased in height, convenient for control rhone 400
Head fall obviously increases the displacement of rhone 400 further.Preferred embodiment according to the present utility model, the branch
The first row that the height of support beam 300 is located at nearly parapet 100 winds up the first row lower edge ball of ball node 251 and nearly parapet 100
Between node 241.The head fall of rhone is suitable for as a result, and the position of supporting beam does not influence the lower edge plane net of rack
The setting of lattice component.
Further, as shown in figure 5, embodiment according to the present utility model, the separate parapet 100 of supporting beam 300
One end is connected by connector 310 and the first row of nearly parapet 100 ball node 251 that winds up.Wherein, the of nearly parapet 100
One row first row of the ball node 251 namely close to parapet side that wind up winds up ball node 251.Since supporting beam 300 is located at
Wind up the lower section of plane grid component, if supporting beam 300 directly with the first ball node for closing on parapet 100 of rack 200
251 are connected it will cause the inclination of supporting beam 300, keep the fixation of rhone 400 unstable, and pass through connector 310 for supporting beam
300 free end is connected with the first ball node 251, has not only realized the fixation of supporting beam 300, but also guarantees that supporting beam 300 is in water
Prosposition is set, convenient for the placement of rhone 400.
Specifically, embodiment according to the present utility model, connector 310 can be hanging steel plate or hinge.
Rhone 400: embodiment according to the present utility model, the rhone 400 are located in supporting beam 300.By supporting beam
300 pairs of rhones 400 form support, and rhone 400 is made to be fixed on target location.
As shown in figure 5, embodiment according to the present utility model, which further comprises: purlin 500, which sets
It sets on rack 200, and one end of purlin 500 is connected with the side wall of rhone 400.Rhone is carried out using purlin as a result,
It reinforces, keeps rhone fixedly more firm.
Specific embodiment according to the present utility model, the purlin 500 include: main purlin 510 and time purlin 520, wherein main purlin
510 positioned at winding up on plane grid component 230, and secondary purlin 520 is located on main purlin 510, and secondary purlin 520 is connected with rhone 400.
Specific embodiment according to the present utility model, the device further comprise rest 700, which is located at first
On ball node 251, it is used to support main purlin 510.
As shown in Figures 3 and 5, embodiment according to the present utility model further comprises: roof boarding 600, the roof boarding 600
On purlin 500, and height is higher than rhone 400.Roof boarding rain-proof is utilized as a result, and collects rainwater, makes rainwater in gravity
Act on lower inflow rhone and organized discharge.
Other side according to the present utility model, the utility model provide another discharge structure.It is practical according to this
The discharge structure of new embodiment, the diagonal web member of the neighbouring parapet of rack is bottom-up to be gradually distance from parapet, makes supporting beam
Length do not limited by parapet and support ball node (the namely ball node of the nearly parapet in rack lower end) spacing, increase branch
The length for supportting beam increase accordingly the width for the rhone being located in supporting beam also, and the width of rhone is big, and drain discharge is big.
The absolute altitude of supporting beam is lower than the first ball node of the nearly parapet of plane that winds up, and increase accordingly draining groove depth.By changing branch
The length of support beam hanging steel plate can control rhone head fall.Also, support ball node connecting rod is few, and diameter is small, and
A large amount of rod pieces are eliminated, rolled steel dosage is saved, reduces costs.
With reference to Fig. 2-5, the discharge structure is explained in embodiment according to the present utility model, the discharge structure
Include:
Parapet 100: embodiment according to the present utility model, the parapet 100 can be located on foundation 110.Also, it should
Parapet can be oppositely arranged on the both ends of rack 200.
Rack 200: as shown in Figures 2 and 3, embodiment according to the present utility model, rack 200 is by upper cord member 210, lower edge
Rod piece 230 and diagonal web member 220 are interconnected to form, and the bottom end of the rack 200 can be connected with foundation 110 and the neighbour of rack 200
The diagonal web member 220 of nearly parapet 100 is bottom-up to be gradually distance from parapet 100, that is to say, that the side of rack 200 is inclination
, and tilted from bottom to top to the direction far from parapet 100.To which the extendible length of supporting beam 300 increases, and avoids
The width of rhone 400 is limited with 100 spacing of parapet by the first row lower edge ball node 241 of nearly parapet, simultaneously
The structure of rack 200 is also simplified, the size of the grid of increase rack 200 significantly reduces the dosage of connecting rod, steel using amount
It is decreased obviously, cost also reduces.
With reference to Fig. 3, Fig. 4 a and Fig. 4 b, embodiment according to the present utility model, which includes: the plane grid that winds up
Component 250 and lower edge plane grid component 240, wherein as shown in Figure 4 b, the plane grid component 250 that winds up is by upper cord member 210
It is connected to be formed by the ball node 251 that winds up；As shown in fig. 4 a, under lower edge plane grid component 240 is passed through by lower edge rod piece 230
The connection of string ball node 241 is formed.As shown in Figures 3 and 5, which passes through diagonal web member 220 and the ball node 251 that winds up
It is connected, and the first row of nearly parapet 100 winds up the projection of ball node 251 in the horizontal plane positioned at the first of nearly parapet 100
It arranges between the projection of lower edge ball node 241 (support ball node) and second row lower edge ball node 241 in the horizontal plane.
Wherein, it should be noted that the projection that the projection is horizontally oriented.The length of the extension of supporting beam 300 is suitable as a result,
Preferably, in the length range, it is able to satisfy the displacement demand of common rhone, and the area for the plane grid component that avoids winding up
The unstable problem of grid structure caused by too small, while the structure of rack is also simplified, the size of the grid of rack increases, and makes
The dosage of connecting rod significantly reduces, and steel using amount is decreased obviously, and cost also reduces.
It is further preferred that the first row of nearly parapet 100 winds up, the projection of ball node 251 in the horizontal plane is located at nearly female
The midpoint of the projection of the first row lower edge ball node 241 and second row lower edge ball node 241 of youngster's wall 100 in the horizontal plane.
As shown in figures 4 a and 4b, the width of embodiment according to the present utility model, the plane grid component 250 that winds up is less than
The width of lower edge plane grid component 240.As a result, supporting beam can extend into lower edge plane grid component top and not by
It winds up the obstruction of plane grid component, keeps the length of supporting beam longer.
Preferred embodiment according to the present utility model, the longitudinal section of rack 200 is in isosceles ladder, and it is up-small and down-big that this is trapezoidal
It is trapezoidal.That is, the width for the plane grid component 250 that not only winds up is less than the width of lower edge plane grid component 240, and
And grid assembly 250 is located at the centre of 240 top of lower edge plane grid component, the side of the two sides of 200 longitudinal section of rack
Length is equal.The similar length of the supporting beam at rack both ends as a result, so that the supporting beam at both ends be made to may have reasonable length
Degree, to guarantee that the discharge capacity for draining ditch water discharge is suitable for meeting dewatering needs.
Supporting beam 300: one end of embodiment according to the present utility model, the supporting beam 300 is connected with parapet 100, separately
One end is connected with the top of the nearly parapet 100 of rack 200, and the height of the supporting beam 300 is located at the nearly parapet 100 of rack 200
Top lower section.That is, the endpoint of the adjacent plane grid component that winds up of supporting beam 300 is connected, and supporting beam
300 are located at the first of the nearly parapet of the plane grid component lower section for winding up ball node of winding up.As previously mentioned, rack 200 is neighbouring
The diagonal web member 220 of parapet 100 is bottom-up to be gradually distance from parapet 100, and the side of rack 200 is inclined, and from it is lower to
On to far from parapet 100 direction tilt.To which the extendible length of supporting beam 300 increases, and avoids rhone 400
Width limited by support ball node and 100 spacing of parapet, allow the displacement of rhone 400 according to displacement
It needs and obviously increases, meet the needs of high draining.Meanwhile the first row of nearly parapet 100 is arranged in the height of supporting beam 300
It winds up the lower section of ball node 251.To which making rhone 400, not only width increases, and also increased in height, convenient for control
The head fall of rhone 400 obviously increases the displacement of rhone 400 further.
The height of preferred embodiment according to the present utility model, the supporting beam 300 is located on the first row of nearly parapet 100
Between string ball node 251 and the first row lower edge ball node 241 of nearly parapet 100.The head fall of rhone is suitable as a result,
And the position of supporting beam does not influence the setting of the lower edge plane grid component of rack.
Further, as shown in figure 5, embodiment according to the present utility model, the separate parapet 100 of supporting beam 300
One end is connected by connector 310 and the first row of nearly parapet 100 ball node 251 that winds up.Wherein, the of nearly parapet 100
One row first row of the ball node 251 namely close to parapet side that wind up winds up ball node 251.Since supporting beam 300 is located at
Wind up the lower section of plane grid component, if supporting beam 300 directly with the first ball node for closing on parapet 100 of rack 200
251 are connected it will cause the inclination of supporting beam 300, keep the fixation of rhone 400 unstable, and pass through connector 310 for supporting beam
300 free end is connected with the first ball node 251, has not only realized the fixation of supporting beam 300, but also guarantees that supporting beam 300 is in water
Prosposition is set, convenient for the placement of rhone 400.
Specifically, embodiment according to the present utility model, connector 310 can be hanging steel plate or hinge.
Rhone 400: embodiment according to the present utility model, the rhone 400 are located in supporting beam 300.By supporting beam
300 pairs of rhones 400 form support, and rhone 400 is made to be fixed on target location.
As shown in figure 5, embodiment according to the present utility model, which further comprises: purlin 500, which sets
It sets on rack 200, and one end of purlin 500 is connected with the side wall of rhone 400.Rhone is carried out using purlin as a result,
It reinforces, keeps rhone fixedly more firm.
Specific embodiment according to the present utility model, the purlin 500 include: main purlin 510 and time purlin 520, wherein main purlin
510 positioned at winding up on plane grid component 230, and secondary purlin 520 is located on main purlin 510, and secondary purlin 520 is connected with rhone 400.
Specific embodiment according to the present utility model, the device further comprise rest 700, which is located at first
On ball node 251, it is used to support main purlin 510.
As shown in Figures 3 and 5, embodiment according to the present utility model further comprises: roof boarding 600, the roof boarding 600
On purlin 500, and height is higher than rhone 400.Roof boarding rain-proof is utilized as a result, and collects rainwater, makes rainwater in gravity
Act on lower inflow rhone and organized discharge.Below with reference to specific embodiment, the utility model is illustrated, is needed
Bright, these embodiments are merely illustrative, and should not be understood as limiting the present invention.
The embodiment of the utility model is explained below in conjunction with embodiment.Under it will be understood to those of skill in the art that
The embodiment in face is merely to illustrate the utility model, and should not be regarded as limiting the scope of the utility model.It is not specified in embodiment
Particular technique or condition, it described technology or conditions or is carried out according to the literature in the art according to product description.
Reagents or instruments used without specified manufacturer, being can be with conventional products that are commercially available.
Embodiment 1
A kind of discharge structure, structure is as shown in Figure 2-5, rack wind up plane grid component size be less than lower edge plane net
The size of lattice component, rack wind up ball node number be less than rack lower edge ball node number, rack cross section present it is small under
Big is trapezoidal.A gutter supporting beam is connected between the first row ball node and parapet of the nearly parapet of plane of winding up.Branch
Support beam one end by hanging Interal fixation on the first row ball node for winding up the nearly parapet of plane grid component, the other end by
Steel plate is fixed on parapet by expansion bolt, supports depth of beam between upper and lower string plane grid component.Gutter
In supporting beam, gutter is made of galvanized steel plain sheet, and the steel plate in gutter is carried out by time purlin, supporting beam and parapet
Support.Wherein, the width in gutter is 700 centimetres, is highly 800 centimetres；And the length of supporting beam is 1600 centimetres, by 16#
Channel steel preparation；It hangs steel plate and is the steel plate of 300 × 80 × 6mm, and be fixed on the first ball node by M16 bolt, thus
Guarantee fixed stability.
It is gradually distance from parapet since the diagonal web member of the neighbouring parapet of rack is bottom-up, that is, rack cross section is in
Up-small and down-big is trapezoidal, limits the length of supporting beam by parapet and support ball node spacing, increases the length of supporting beam
Degree makes also to increase accordingly the width of rhone in supporting beam, and the width of rhone is big, and drain discharge is big.Also, support
Ball node connecting rod is few, and diameter is small, and eliminates a large amount of connecting rods, saves rolled steel dosage, reduces costs.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (10)
1. a kind of discharge structure characterized by comprising
Parapet；
Rack, the rack are interconnected to form by upper cord member, lower edge rod piece and diagonal web member, and the rack is neighbouring described
The diagonal web member of parapet is bottom-up to be gradually distance from the parapet；
Supporting beam, one end of the supporting beam are connected with the parapet, the top phase of the other end nearly parapet with the rack
Even；And
Rhone, the rhone are located in the supporting beam.
2. discharge structure according to claim 1, which is characterized in that the rack includes:
Wind up plane grid component, and the plane grid component that winds up is connected shape by the upper cord member by the ball node that winds up
At；
Lower edge plane grid component, the lower edge plane grid component connect shape by lower edge ball node by the lower edge rod piece
At, and the lower edge ball node is connected by the diagonal web member with the ball node that winds up, and the first row of the nearly parapet
The projection of ball node in the horizontal plane of winding up is located at lower edge ball node and second row described in the first row of the nearly parapet
Between the projection of the lower edge ball node in the horizontal plane.
3. discharge structure according to claim 2, which is characterized in that the width of the plane grid component that winds up is less than institute
State the width of lower edge plane grid component.
4. discharge structure according to claim 2, which is characterized in that wind up ball-joint described in the first row of the nearly parapet
The projection of point in the horizontal plane is located at lower edge ball-joint described in lower edge ball node described in the first row of the nearly parapet and second row
The midpoint of the projection of point in the horizontal plane.
5. a kind of discharge structure characterized by comprising
Parapet；
Rack, the rack are interconnected to form by upper cord member, lower edge rod piece and diagonal web member, and the rack is neighbouring described
The diagonal web member of parapet is bottom-up to be gradually distance from the parapet；
Supporting beam, one end of the supporting beam are connected with the parapet, the top phase of the other end nearly parapet with the rack
Connect, and the support depth of beam is located at the lower section on the top of the closely described parapet of the rack；And
Rhone, the rhone are located in the supporting beam.
6. discharge structure according to claim 5, which is characterized in that the rack includes:
Wind up plane grid component, and the plane grid component that winds up is connected shape by the upper cord member by the ball node that winds up
At；
Lower edge plane grid component, the lower edge plane grid component connect shape by lower edge ball node by the lower edge rod piece
At, and the lower edge ball node is connected by the diagonal web member with the ball node that winds up, and the first row of the nearly parapet
The projection of ball node in the horizontal plane of winding up is located at lower edge ball node and second row described in the first row of the nearly parapet
Between the projection of the lower edge ball node in the horizontal plane.
7. discharge structure according to claim 6, which is characterized in that the width of the plane grid component that winds up is less than institute
State the width of lower edge plane grid component.
8. discharge structure according to claim 6, which is characterized in that the support depth of beam is located at the nearly parapet
First row described in wind up between lower edge ball node described in the first row of ball node and the nearly parapet.
9. discharge structure according to claim 8, which is characterized in that one end far from the parapet of the supporting beam
It is connected by connector with the ball node that winds up described in the first row of the nearly parapet.
10. discharge structure according to claim 9, which is characterized in that the connector is hanging steel plate or hinge.
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| CN201821262479.6U CN208815794U (en) | 2018-08-06 | 2018-08-06 | Discharge structure |
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| CN201821262479.6U CN208815794U (en) | 2018-08-06 | 2018-08-06 | Discharge structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999349A (en) * | 2018-08-06 | 2018-12-14 | 中国恩菲工程技术有限公司 | Discharge structure |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999349A (en) * | 2018-08-06 | 2018-12-14 | 中国恩菲工程技术有限公司 | Discharge structure |
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