Drainage device at joint of canopy components
By installing water collection and drainage channels at the joints of the canopy components, the problem of water leakage at the joints of the steel structure aluminum plate canopy was solved. The use of PVC pipes and sealing adhesive for fixing achieved convenient construction and efficient drainage.
Patent Information
- Application Number
- CN202520020695.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Steel-structured aluminum panel canopies are prone to leakage at the joints. Existing methods, such as applying structural adhesive, are inconvenient to construct and have poor waterproofing effects.
Water collection troughs, water collection channels, and drainage channels are installed at the joints of the canopy components. Leaking water is collected into a straight pipe through the joint at the bottom of the water collection trough, and then discharged through a vertical drainage pipe connected to the straight pipe. PVC pipes and sealing adhesive are used for fixing.
It achieves simple construction, easy control, and good drainage effect, solving the problem of water leakage at the connection of steel structure aluminum plate canopy components.
Smart Images
Figure CN223753607U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a steel structure factory building equipment technical field more specifically, relate to a canopy component connecting place drainage device. BACKGROUND
[0002] Steel structure aluminum plate canopy is widely used in factory building, airport, bank, large supermarket, government project, school, hotel, villa etc. But often after canopy installation is completed, the water leakage phenomenon appears. There are many reasons for causing this problem.
[0003] For example, the rain leakage caused by unreasonable steel structure canopy design, mainly shows in roof degree too large or slope too slow, causes water flow slow, causes ponding, downpipe diameter does not satisfy design requirement, panel selection is improper, closing, gutter node design is unreasonable etc. For example, the rain leakage caused by unreasonable construction installation, mainly shows in improper joint treatment, waterproof material is not in place, closing glue is not strict etc. For example, the rain leakage hidden danger caused by material itself characteristic, shows in the metal plate itself thermal conductivity coefficient is big, when the outside temperature changes greatly, due to the great change of environmental temperature difference, causes material shrinkage deformation due to temperature change, generates big displacement at the interface, produces the rain leakage hidden danger, in steel structure system, due to the structure itself under the action of temperature change, wind load, snow load etc. external force, easily occurs elastic deformation, generates displacement at the connecting part and produces the rain leakage hidden danger.
[0004] At present, the traditional solution method for the above problem is to punch structural glue at the splicing place of corrugated sheet, but with time, the structural glue is prone to aging or appears open glue phenomenon, leads to poor waterproof effect, and this method is inconvenient to construct. INVENTION CONTENTS
[0005] In view of the above problem, the utility model aims at providing a canopy component connecting place drainage device to solve the problem of rain leakage of steel structure aluminum plate canopy in the prior art, and the traditional waterproof method of punching structural glue at the splicing place of corrugated sheet has the problems of inconvenient construction and poor waterproof effect.
[0006] The canopy component connecting place drainage device provided by the utility model comprises a water receiving mechanism, a water collecting mechanism and a drainage mechanism, wherein,
[0007] The water receiving mechanism comprises a water receiving groove arranged at each canopy component connecting place, first and second fixed plates are respectively arranged at the top of the water receiving groove on both sides, the first and second fixed plates are respectively fixed at the bottom of the component on both sides of the canopy component connecting place through detachable pieces, and a connector is arranged at the bottom of the water receiving groove.
[0008] The water collecting mechanism comprises a straight-through pipe arranged horizontally below the water receiving mechanism, and the straight-through pipe is communicated with the connector of each water receiving groove.
[0009] The drainage mechanism comprises a vertical drainage pipe connected with one end of the straight pipe; the upper end of the vertical drainage pipe is communicated with the straight pipe, and the lower end of the vertical drainage pipe is a drainage port.
[0010] In addition, preferably, a horizontal fixing plate is arranged around the top end of the connector; a water flow through hole is arranged at the bottom of the water collecting groove; the connector is inserted into the water flow through hole, and the horizontal fixing plate is located at the bottom of the water collecting groove; the horizontal fixing plate is fixed to the bottom of the water collecting groove by screws; a sealing glue is filled between the horizontal fixing plate, the screws and the water collecting groove.
[0011] In addition, preferably, the detachable member is a straight drill tail structure nail.
[0012] In addition, preferably, the first fixing plate, the second fixing plate and the water collecting groove are in an integrated structure.
[0013] In addition, preferably, the connector of the water collecting groove located at the end side of the rain shed is communicated with the port of the other end of the straight pipe; the connectors of the remaining water collecting grooves are communicated with the pipe body of the straight pipe.
[0014] In addition, preferably, the connector of the water collecting groove located at the end side of the rain shed is communicated with the port of the other end of the straight pipe through a first bend-through pipe; the connectors of the remaining water collecting grooves are communicated with the straight pipe through three-way pipes.
[0015] In addition, preferably, the first bend-through pipe is a PVC bend-through pipe; and / or the three-way pipe is a PVC three-way pipe; and / or the straight pipe is a PVC straight pipe.
[0016] In addition, preferably, the upper end of the vertical drainage pipe is communicated with the straight pipe through a second bend-through pipe.
[0017] In addition, preferably, the second bend-through pipe is a PVC bend-through pipe.
[0018] In addition, preferably, the water collecting groove is a color steel plate water collecting groove.
[0019] From the above technical solutions can be known, the utility model provides rain shed component connecting place drainage device, through setting up the water receiving groove at rain shed component connecting place, and through the joint of water receiving groove bottom gathers the water of connecting place leakage into the straight through pipe under water receiving groove, gathers the leakage of straight through pipe again through the vertical drainage pipe connected to one end of straight through pipe and uniformly discharges, can effectively solve the problem of steel structure aluminum plate rain shed component (horizontal grain waveform steel sheet joint) connecting place leakage, compared with the traditional leakage prevention mode of coating waterproof paint or hitting structure glue at connecting place, the utility model has scientific rationality, easy to control, simple operation, and construction is convenient, and drainage effect is good and the like. BRIEF DESCRIPTION OF DRAWINGS
[0020] Other objects and results of the utility model will be more apparent and easy to understand through referring to the following content of the description combined with the drawings, and along with the more comprehensive understanding of the utility model.
[0021] Figure 1 It is a structure schematic view of rain shed component connecting place drainage device according to the utility model embodiment;
[0022] Figure 2 It is another structure schematic view of rain shed component connecting place drainage device according to the utility model embodiment;
[0023] Figure 3 It is a structure schematic view of water receiving mechanism according to the utility model embodiment.
[0024] In the drawings, 11-water receiving groove, 12-first fixed plate, 13-second fixed plate, 14-joint, 15-horizontal fixed plate, 16-straight drill tail structure nail, 21-straight through pipe, 22-end cover, 31-vertical drainage pipe, 4-first bend through pipe, 5-three-way pipe, 6-second bend through pipe, 7-purlin.
[0025] The same reference numerals in all the drawings indicate similar or corresponding features or functions. DETAILED DESCRIPTION
[0026] In view of the foregoing, in the prior art, the traditional leakage prevention mode of hitting structure glue at the joint of corrugated plate is adopted, and there is the problem of inconvenient construction and poor waterproof effect, and a rain shed component connecting place drainage device is provided.
[0027] The specific embodiments of the utility model will be described in detail below with reference to the drawings.
[0028] In order to illustrate the rain shed component connecting place drainage device provided by the utility model, Figure 1 The structure of rain shed component connecting place drainage device according to the utility model embodiment is shown; Figure 2 Another structure of rain shed component connecting place drainage device according to the utility model embodiment is shown.Figure 3 The water receiving mechanism is shown.
[0029] As Figures 1 to 3 The rain shed component connecting place drainage device provided by the utility model has the advantages of scientific rationality, easy control, simple operation, convenient construction, good drainage effect and the like.
[0030] The water receiving mechanism comprises a water receiving groove 11 arranged at each rain shed component connecting place; a first fixing plate 12 and a second fixing plate 13 are arranged at the top of the water receiving groove 11 on both sides respectively, and the first fixing plate 12 and the second fixing plate 13 are fixed at the bottom of the component on both sides of the rain shed component connecting place through detachable pieces respectively; and a joint 14 is arranged at the bottom of the water receiving groove 11.
[0031] The water collecting mechanism comprises a straight-through pipe 21 arranged horizontally below the water receiving mechanism; and the straight-through pipe 21 is communicated with the joint 14 of each water receiving groove 11 respectively.
[0032] The drainage mechanism comprises a vertical drainage pipe 31 connected with one end of the straight-through pipe 21; the upper end of the vertical drainage pipe 31 is communicated with the straight-through pipe 21, and the lower end of the vertical drainage pipe 31 is a drainage port.
[0033] Specifically, the straight-through pipe 21 is fixed through the horizontal fixing through hole arranged on the purlin 7 below the rain shed. That is, the horizontal fixing through hole is arranged on the purlin 7, and the straight-through pipe 21 is arranged in the fixing through hole, so that the straight-through pipe 21 is fixed through the fixing through hole on the purlin 7. Of course, the fixing mode of the straight-through pipe 21 is only an example, and the straight-through pipe 21 can also be fixed horizontally below the drainage mechanism through other structures, for example, the straight-through pipe 21 is suspended and fixed through the arrangement of a hook, and the like, and the utility model is not particularly limited.
[0034] Through the arrangement of the water receiving groove 11 at the rain shed component connecting place, the collection of the leaked water at the connecting place into the straight-through pipe 21 below the water receiving groove 11 through the joint 14 at the bottom of the water receiving groove 11, and the unified drainage of the collected leaked water in the straight-through pipe 21 through the vertical drainage pipe 31 connected with one end of the straight-through pipe 21, the problem of the leaked water at the connecting place of the steel structure aluminum plate rain shed component (the joint of the transverse wave-shaped steel plate) can be effectively solved. Compared with the traditional anti-leakage mode of the structure glue at the connecting place, the utility model has the advantages of scientific rationality, easy control, simple operation, convenient construction, good drainage effect and the like.
[0035] As a preferred scheme of the utility model, a horizontal fixing plate 15 is arranged at the top end of the joint 14; a water flowing through hole is arranged at the bottom of the water receiving groove 11; the joint 14 is inserted into the water flowing through hole, and the horizontal fixing plate 15 is located at the bottom of the water receiving groove 11; the horizontal fixing plate 15 is fixed at the bottom of the water receiving groove 11 through a screw; and a sealing glue is filled between the horizontal fixing plate 15, the screw and the water receiving groove 11.
[0036] Specifically, the joint 14 is fixed in the water flow hole by arranging a horizontal fixing plate 15 around the top end of the joint 14, the horizontal fixing plate 15 is in an integral molding structure with the joint 14, in the installation, the lower end of the joint 14 is inserted from above the water flow hole of the water collecting groove 11, then the horizontal fixing plate 15 is fixed on the inner bottom of the water collecting groove 11 through screws, and then the joint 14 is fixed firmly with the water collecting groove 11 through filling of sealing glue, so as to prevent water leakage of the water collecting mechanism. The water flow hole is arranged at the bottom center of the water collecting groove 11, which is beneficial to the discharge of the leakage.
[0037] As a preferred scheme of the utility model, the detachable part is a straight drill tail structure nail 16.
[0038] It should be noted that the detachable part is preferably but not limited to a straight drill tail structure nail, and can also be replaced by ordinary screws, bolts and the like, which is not particularly limited by the utility model.
[0039] As a preferred scheme of the utility model, the first fixing plate 12, the second fixing plate 13 and the water collecting groove 11 are in an integral structure.
[0040] Specifically, the first fixing plate 12, the second fixing plate 13 and the water collecting groove 11 can be in an integral structure through welding or mold processing, so as to increase the firmness of the overall mechanism.
[0041] As a preferred scheme of the utility model, the joint 14 of the water collecting groove 11 at the end side of the rain shed is in communication with the port of the other end of the straight-through pipe 21; the joints 14 of the remaining water collecting grooves 11 are all in communication with the pipe body of the straight-through pipe 21.
[0042] Specifically, as shown in the figure, Figure 1 the joint 14 of the water collecting groove 11 at the end side of the rain shed is in communication with the port of the other end of the straight-through pipe 21, that is, in communication with the port of the other end of the straight-through pipe 21 which is not connected with the vertical drainage pipe 31, so that the leakage water collected in the straight-through pipe 21 is only discharged through the vertical drainage pipe 31. Of course, the joint 14 of the water collecting groove 11 at the end side of the rain shed can also be in communication with the pipe body of the straight-through pipe 21, and the leakage water collected in the straight-through pipe 21 can also be discharged through the vertical drainage pipe 31 by arranging an end cover 22 at the port of the other end of the straight-through pipe 21, as shown in the figure, Figure 2 which is not particularly limited by the utility model.
[0043] As a preferred scheme of the utility model, the joint 14 of the water collecting groove 11 at the end side of the rain shed is in communication with the port of the other end of the straight-through pipe 21 through the first elbow pipe 4; the joints 14 of the remaining water collecting grooves 11 are all in communication with the straight-through pipe 21 through the three-way pipe 5.
[0044] Specifically, the joint 14 of the water collecting groove 11 at the end side of the rain shed is communicated with the port of the other end of the straight pipe 21 through the first elbow pipe 4, so that the overall structure is more smooth. When the joints 14 of the remaining water collecting grooves 11 are all communicated with the straight pipe 21 through the three-way pipes 5, the straight pipe 21 is divided into multiple sections, and the straight pipes between adjacent sections are respectively communicated with two ends of the three-way pipe 5. Of course, a plurality of connecting pipes which can be docked with the joint 14 can be arranged on the pipe body of the straight pipe 21, and the connecting pipe and the straight pipe 21 are processed as an integral structure. However, compared with the above structure of the utility model, the above structure of the utility model is more convenient to disassemble and assemble.
[0045] As a preferred scheme of the utility model, the first elbow pipe 4 is a PVC elbow pipe, and / or the three-way pipe 5 is a PCV three-way pipe, and / or the straight pipe 21 is a PVC straight pipe.
[0046] Specifically, the PVC elbow pipe, the PCV three-way pipe and the PVC straight pipe can make the overall structure of the device more light and convenient.
[0047] As a preferred scheme of the utility model, the upper end of the vertical drainage pipe 31 is communicated with the straight pipe 21 through the second elbow pipe 6.
[0048] Specifically, the upper end of the vertical drainage pipe 31 is communicated with the port of the straight pipe 21 through the second elbow pipe 6, so that the water leakage collected in the straight pipe 21 is only discharged from the vertical drainage pipe 31, and the transition is better. Of course, the upper end of the vertical drainage pipe 31 is directly connected with the pipe body of the straight pipe 21, and by arranging end cover structures on the two ports of the straight pipe 21, the water leakage collected in the straight pipe 21 can also be discharged from the vertical drainage pipe 31. The utility model does not make special limitation on this.
[0049] As a preferred scheme of the utility model, the second elbow pipe 6 is a PVC elbow pipe.
[0050] It should be noted that the second elbow pipe 6 is preferably but not limited to a PVC elbow pipe.
[0051] As a preferred scheme of the utility model, the water collecting groove 11 is a color steel plate water collecting groove.
[0052] It should be noted that the water collecting groove 11 is preferably but not limited to a color steel plate water collecting groove.
[0053] It can be seen from the above specific embodiment that the rain shed component connecting place drainage device has the advantages of scientific rationality, easy control, simple operation, convenient construction, good drainage effect and the like.
[0054] The rain shed component connecting place drainage device according to the utility model is described above with reference to the drawings in an exemplary manner. However, it should be understood by those skilled in the art that various improvements can be made to the rain shed component connecting place drainage device according to the utility model described above without departing from the content of the utility model. Therefore, the protection scope of the utility model should be determined by the content of the appended claims.
Claims
1. A canopy member junction drainage device, characterized by, The device comprises a water receiving mechanism, a water collecting mechanism and a water draining mechanism. The water receiving mechanism comprises a water receiving groove arranged at the connection of each awning component; a first fixing plate and a second fixing plate are arranged at the top of the water receiving groove respectively; the first fixing plate and the second fixing plate are fixed at the bottom of the components on both sides of the connection of the awning component respectively through detachable members; a connector is arranged at the bottom of the water receiving groove; The water collecting mechanism comprises a straight pipe arranged horizontally below the water receiving mechanism; the straight pipe is communicated with the connector of each water receiving groove respectively; The water draining mechanism comprises a vertical water draining pipe connected with one end of the straight pipe; the upper end of the vertical water draining pipe is communicated with the straight pipe; the lower end of the vertical water draining pipe is a water draining port.
2. The device according to claim 1, wherein a horizontal fixing plate is arranged around the top end of the connector; a water flowing through hole is arranged at the bottom of the water receiving groove; the connector is inserted into the water flowing through hole; the horizontal fixing plate is arranged at the bottom of the water receiving groove; the horizontal fixing plate is fixed at the bottom of the water receiving groove through screws; a sealing glue is filled between the horizontal fixing plate, the screws and the water receiving groove.
3. The device according to claim 1, wherein the detachable member is a straight drill tail structure nail.
4. The device according to claim 1, wherein the first fixing plate, the second fixing plate and the water receiving groove are an integral structure.
5. The device according to claim 1, wherein the connector of the water receiving groove arranged at the end side of the awning is communicated with the port of the other end of the straight pipe; the connectors of the remaining water receiving grooves are communicated with the pipe body of the straight pipe.
6. The device according to claim 5, wherein the connector of the water receiving groove arranged at the end side of the awning is communicated with the port of the other end of the straight pipe through a first bend-through pipe; the connectors of the remaining water receiving grooves are communicated with the straight pipe through three-way pipes.
7. The device according to claim 6, wherein the first bend-through pipe is a PVC bend-through pipe; and / or, the three-way pipe is a PVC three-way pipe; and / or, the straight pipe is a PVC straight pipe.
8. The device according to claim 1, wherein the upper end of the vertical water draining pipe is communicated with the straight pipe through a second bend-through pipe.
9. The device according to claim 8, wherein the second bend-through pipe is a PVC bend-through pipe.
10. The device according to claim 1, wherein the water receiving groove is a color steel plate water receiving groove.