Fabricated cornice gutter structure
By installing fixed plates and grating structures on the eaves beams to prevent leaves and airborne objects from entering, and combined with the inclined design of the inner bottom wall of the eaves beams, the problem of easy blockage in existing prefabricated eaves gutters is solved, thus improving the smoothness and practicality of the drainage system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-19
- Publication Date
- 2026-03-24
AI Technical Summary
Existing prefabricated eaves gutter structures are easily blocked by leaves and airborne debris during drainage, resulting in poor drainage and reduced practicality.
The structure employs a fixed plate and a grating structure. The fixed plate is secured to the eaves beam with a first bolt. The upper end of the grating is larger than the lower end and is inclined to prevent leaves and floating objects from entering. At the same time, the inclined design facilitates the sliding of floating objects. Combined with the inclined design of the inner bottom wall of the eaves beam and the installation of drainage pipes, it ensures smooth water flow.
It effectively prevents leaves and airborne objects from entering the eaves beam, keeps the interior of the eaves beam unobstructed, and improves drainage efficiency and structural practicality.
Smart Images

Figure CN224032030U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of eave gutter structure, and particularly relates to an assembled eave gutter structure. BACKGROUND
[0002] The eave gutter of a roof is an important part of a slope roof structure, which can beautify the shape, shade rain and sun, and organize drainage. The commonly used roof drainage gutter system is a cast-in-place concrete structure eave gutter, and the eave gutter has a general width of 600-1000 mm.
[0003] The patent file with the announcement number CN206607762U discloses an assembled eave gutter structure, which comprises a slope roof structure and an eave gutter. The slope roof structure and the eave gutter are connected through tension bolts. The slope roof structure comprises an eave beam and a slope roof panel. The eave beam is provided with an eave lug for placing the eave gutter. The eave gutter is a reinforced concrete prefabricated part. The eave gutter is provided with a horizontal drainage gutter. The side wall of the eave beam is provided with inner bolt holes in the horizontal direction. The assembled eave gutter structure has the advantages of simple structure, assembled construction, greatly simplified construction process, accelerated construction progress, avoided setting of a formwork and a formwork support, high reliability, and cost control.
[0004] The above device may cause some leaves and other large aerial floating objects to enter the drainage gutter when draining water, thereby causing blockage of the drainage gutter and reducing the practicability of the eave gutter. INVENTION CONTENTS
[0005] In view of the deficiencies of the prior art, the present application provides an assembled eave gutter structure. The first bolts can fix the fixed plates to the eave beam. The fixed plates can fix the grates. The grates have upper end faces larger than lower end faces, so that the leaves and aerial floating objects can be prevented from entering the eave beam, thereby protecting the inside of the eave beam. The fixed plates and the grates are inclined, so that the aerial floating objects can slide down, the eave beam remains unobstructed, and the practicability of the eave beam is improved.
[0006] To achieve the above object, the present application provides the following technical scheme: an assembled eave gutter structure, comprising a slope roof structure and an eave beam arranged on one side of the slope roof structure. The upper side of one end of the eave beam is provided with a plurality of fixed plates through a plurality of groups of first bolts. The fixed plates are fixedly connected with a plurality of groups of grates on the sides opposite to each other. The grates have upper end faces larger than lower end faces.
[0007] Through the above technical scheme, the first bolt can fix the fixed plate and the eave beam, the fixed plate can fix the grating, the grating has a larger upper end surface than a lower end surface, so that the eave beam is prevented from being blocked by leaves and aerial floating objects, and the interior of the eave beam is protected, the fixed plate and the grating are arranged in an inclined manner, the aerial floating objects are conveniently caused to slide down, the eave beam is kept unblocked, and the practicality of the eave beam is improved.
[0008] As a preferred technical scheme of the present application, the inner wall of the other end of the eave beam is fixedly connected with a plurality of clamping blocks, and the clamping blocks are slidably arranged in the fixed plate.
[0009] Through the above technical scheme, the clamping blocks can better stabilize the fixed plate.
[0010] As a preferred technical scheme of the present application, the support plate is fixedly connected to one side of the sloping roof structure close to the eave beam, and the eave beam is fixedly installed on the upper side of the support plate.
[0011] Through the above technical scheme, the support plate can support the eave beam.
[0012] As a preferred technical scheme of the present application, the inner wall of the side of the eave beam close to the sloping roof structure is fixedly connected to the sloping roof structure through the second bolt.
[0013] Through the above technical scheme, the second bolt can better stabilize the eave beam and the sloping roof structure.
[0014] As a preferred technical scheme of the present application, the bottom wall of the interior of the eave beam is arranged in an inclined manner, and the lower side of the eave beam is fixedly installed with a drain pipe.
[0015] Through the above technical scheme, the inner bottom wall of the eave beam is arranged in an inclined manner, so that the water in the interior of the eave beam is conveniently caused to flow.
[0016] As a preferred technical scheme of the present application, the outer wall of the drain pipe is slidably sleeved with a hoop, the side of the hoop close to the sloping roof structure is fixedly connected with a connecting block, and the side of the connecting block away from the hoop is fixedly connected to the sloping roof structure.
[0017] Through the above technical scheme, the connecting block can connect the hoop, and the hoop can fix the drain pipe.
[0018] The present application has the following beneficial effects:
[0019] The first bolt can fix the fixed plate and the eave beam, the fixed plate can fix the grating, the upper end surface of the grating is larger than the lower end surface, so that the leaves and the aerial floating objects can be prevented from entering the eave beam, thereby protecting the inside of the eave beam, and the fixed plate and the grating are inclined, so that the aerial floating objects can slide down, thereby keeping the eave beam unobstructed and enhancing the practicability of the eave beam. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 is a front view of the present application;
[0021] Figure 2 is a front view of the present application; Figure 1 is an enlarged view of A in the figure;
[0022] Figure 3 is a top view of the fixed plate of the present application;
[0023] Figure 4 is a left view of the grating of the present application;
[0024] Figure 5 is a right view of the eave beam of the present application.
[0025] In the figure: 1, slope roof structure; 2, eave beam; 3, fixed plate; 4, first bolt; 5, grating; 6, support plate; 7, drain pipe; 8, connecting block; 9, hoop; 10, clamping block; 11, second bolt. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0027] Referring to Figure 1 , Figure 3 , Figure 4 and Figure 5The utility model provides a kind of assembled eave gutter structure, including slope roof structure 1 and the eaves beam 2 of being set in slope roof structure 1 one side, the upper side of one end of eaves beam 2 is installed with multiple fixed plates 3 by multiple groups of first bolt 4, and multiple fixed plates 3 are fixedly connected with multiple groups of grating 5 on the side opposite to each other, and multiple groups of grating 5 adopt upper end face greater than lower end face;Fixed plate 3 can be fixed with eaves beam 2 by first bolt 4, and fixed plate 3 can be fixed with grating 5, and grating 5 adopts upper end face greater than lower end face, so that it can prevent leaves and aerial floating material into eaves beam 2, in turn, the inside of eaves beam 2 is protected, and fixed plate 3 and grating 5 are inclined to set, facilitate aerial floating material to slide down, in turn, eaves beam 2 remains unobstructed, and the practicability of eaves beam 2 is strengthened.
[0028] When using, the bottom wall in eaves beam 2 is inclined to set, and a drain pipe 7 is fixedly installed on the lower side of eaves beam 2.
[0029] Referring to Figure 1 And Figure 2 , the inner wall of the other end of eaves beam 2 is fixedly connected with multiple clamping blocks 10, and the clamping blocks 10 are slidably arranged in the fixed plate 3;The setting of clamping block 10 can better stabilize the fixed plate 3;The side of slope roof structure 1 close to eaves beam 2 is fixedly connected with a support plate 6, and eaves beam 2 is fixedly installed on the upper side of support plate 6;The support plate can support eaves beam 2;The inner wall of the side of eaves beam 2 close to slope roof structure 1 is fixedly connected with slope roof structure 1 by second bolt 11;The setting of second bolt 11 can better stabilize eaves beam 2 and slope roof structure 1.
[0030] Referring to Figure 1 The outer wall of drain pipe 7 is slidably sleeved with a hoop 9, the side of hoop 9 close to slope roof structure 1 is fixedly connected with a connecting block 8, and the side of connecting block 8 away from hoop 9 is fixedly connected with slope roof structure 1;The connecting block 8 can connect the hoop 9, and the hoop 9 can fix the drain pipe 7.
[0031] Working principle: when the utility model is used, the fixed plate 3 and the eaves beam 2 can be fixed through the first bolt 4, the fixed plate 3 can be fixed to the grating 5, the grating 5 is greater than the lower end face, so that the leaves and the air floating material can be prevented from entering the eaves beam 2, and then the inside of the eaves beam 2 is protected, the fixed plate 3 and the grating 5 are inclined to set, the air floating material is conveniently slid down, and then the eaves beam 2 is kept unobstructed, the practicability of the eaves beam 2 is strengthened, the support plate 6 and the second bolt 11 can further stabilize the eaves beam 2, and the inner bottom wall of the eaves beam 2 is inclined to set, so that water can flow conveniently, and then is discharged from the drain pipe 7.
[0032] Finally, it should be noted that: in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.
[0033] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "set", "install", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0034] The above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A prefabricated eave gutter structure, comprising a sloping roof structure (1) and an eave beam (2) arranged on one side of the sloping roof structure (1), characterized in that, The upper side of one end of the eave beam (2) is provided with a plurality of fixed plates (3) through a plurality of first bolts (4), and the opposite side of the plurality of fixed plates (3) is fixedly connected with a plurality of gratings (5), and the plurality of gratings (5) are provided with upper end faces larger than lower end faces.
2. The assembled eave gutter structure according to claim 1, characterized in that, The inner wall of the other end of the eave beam (2) is fixedly connected with a plurality of clamping blocks (10), and the clamping blocks (10) are slidably arranged in the fixed plates (3).
3. The assembled eave gutter structure according to claim 2, characterized in that, The side of the slope roof structure (1) close to the eave beam (2) is fixedly connected with a support plate (6), and the eave beam (2) is fixedly installed on the upper side of the support plate (6).
4. The assembled eave gutter structure according to claim 3, characterized in that, The inner wall of the side of the eave beam (2) close to the slope roof structure (1) is fixedly connected with the slope roof structure (1) through the second bolts (11).
5. The assembled eave gutter structure according to claim 4, characterized in that, The bottom wall of the eave beam (2) is provided with an inclined surface, and the lower side of the eave beam (2) is fixedly installed with a drain pipe (7).
6. The assembled eave gutter structure according to claim 5, characterized in that, The outer wall of the drain pipe (7) is slidably sleeved with a hoop (9), the side of the hoop (9) close to the slope roof structure (1) is fixedly connected with a connecting block (8), and the side of the connecting block (8) away from the hoop (9) is fixedly connected with the slope roof structure (1).
Citation Information
Patent Citations
Assembled ditch structure of cornicing
CN206607762U