A kind of two limb type finished product gutter
Technical field
The utility model relates to technical field of drainage, particularly a kind of two limb type finished product gutter.
Background technology
Finished product gutter because of its have inner wall smooth, material tough and tensile, be easy to connect, be easy to transport, conveniently install and the advantages such as recyclable recycling are widely used in urban sewerage and drainage system construction, and replace concrete gutter gradually.
Along with applying of finished product gutter, in order to cater to the demand in market, the structure design in finished product gutter obtains rational Improvement and perfection, to adapt to various occasion.
Wherein, the surface conditions laid due to gutter is different, and the thickness requirement of the cover plate in gutter and the installation requirement of drainage ditch cover plate all have different requirement.The cover plate in requirement gutter, some sections is easy to dismounting, and the cover plate in requirement gutter, some sections can not easy removal.Because surface drainage pipeline is intricate, need at right-angled intersection place to lay rectangular gutter to ensure the unobstructed of gutter.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, and provide a kind of two limb type finished product gutter, the ditch body in this gutter and cover plate are two limb type structure, and ditch body is provided with orthogonal first point of limb ditch body and second point of limb ditch body; Cover plate is provided with orthogonal first point of limb cover plate and second point of limb cover plate, and two limb type structure ensures the continuity that gutter is laid at right-angled intersection, ensures that current are unobstructed.And possess the mounting structure of two kinds of cover plates, adapt to and the requirement of different road conditions to drainage ditch cover plate.
For solving the problem, the utility model provides following technical scheme:
A kind of two limb type finished product gutter, comprises ditch body and cover plate; The both ends of described ditch body are respectively equipped with splicing buckle and splicing slot, and described ditch body and cover plate are two limb type structure; Described ditch body is provided with orthogonal first point of limb ditch body and second point of limb ditch body; Described cover plate is provided with orthogonal first point of limb cover plate and second point of limb cover plate; The sidewall upper edge of described ditch body is provided with safe edge; The supporting surface perpendicular to safe edge is provided with inside described ditch body; Described supporting surface is provided with square groove and insert installing hole; Metal inserted piece with threaded hole is inlaid with in described insert installing hole.
Further, described cover plate is integral type cover plate, and this cover plate is provided with leaking hole and installing hole; Described cover plate is overlapped on the support surface and is fixed by lock bolt; Described lock bolt is threaded with metal inserted piece through cover plate.
Further, the upper surface of described cover plate flushes with the upper surface of safe edge.
Further, described cover plate is composite cover-plate; Described cover plate is combined by connecting rod by several L-type support bars; Pervious seam is provided with between adjacent two L-type support bars; The section of described L-type support bar is T font structure; Latch segment is provided with between adjacent two L-type support bars; The bottom of described cover plate is provided with stay pipe by turnbuckle; Described stay pipe is square tube; Described turnbuckle is connected with latch segment; The two ends of described stay pipe are overlapped in the square groove on supporting surface; Hex nut is inlaid with in described latch segment.
Further, the upper surface of described cover plate flushes with the upper surface of safe edge.
Beneficial effect: the two limb type finished product gutter of one of the present utility model, the ditch body in this gutter and cover plate are two limb type structure, and ditch body is provided with orthogonal first point of limb ditch body and second point of limb ditch body; Cover plate is provided with orthogonal first point of limb cover plate and second point of limb cover plate, and two limb type structure ensures the continuity that gutter is laid at right-angled intersection, ensures that current are unobstructed.And possess the mounting structure of two kinds of cover plates, adapt to and the requirement of different road conditions to drainage ditch cover plate.
Accompanying drawing explanation
Fig. 1 is the perspective view that the utility model is provided with integral type cover plate;
Fig. 2 is the decomposition texture schematic diagram that the utility model is provided with integral type cover plate;
Fig. 3 is the enlarged diagram at A place in 2;
Fig. 4 is the perspective view that the utility model is provided with composite cover-plate;
Fig. 5 is the decomposition texture schematic diagram that the utility model is provided with composite cover-plate;
Fig. 6 is the sectional structure schematic diagram of composite cover-plate in the utility model;
Description of reference numerals: ditch body 1, safe edge 1a, supporting surface 1b, square groove 1c, insert installing hole 1d, metal inserted piece 1e, cover plate 2, lock bolt 3, L-type support bar 4, connecting rod 5, latch segment 6, stay pipe 7, turnbuckle 8, first point of limb ditch body, 9, second point of limb ditch body 10, first point of limb cover plate, 11, second point of limb cover plate 12.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, specific embodiment of the utility model is described in further detail:
Referring to figs. 1 through the two limb type finished product gutter of the one shown in Fig. 6, comprise ditch body 1 and cover plate 2; The both ends of described ditch body 1 are respectively equipped with splicing buckle and splicing slot, and described ditch body 1 and cover plate 2 are two limb type structure; Described ditch body 1 is provided with orthogonal first point of limb ditch body 9 and second point of limb ditch body 10; Described cover plate 2 is provided with orthogonal first point of limb cover plate 11 and second point of limb cover plate 12; The sidewall upper edge of described ditch body 1 is provided with safe edge 1a; The supporting surface 1b perpendicular to safe edge 1a is provided with inside described ditch body 1; Described supporting surface 1b is provided with square groove 1c and insert installing hole 1d; Metal inserted piece 1e with threaded hole is inlaid with in described insert installing hole 1d.
Described cover plate 2 is integral type cover plate 2, and this cover plate 2 is provided with leaking hole and installing hole; Described cover plate 2 to be overlapped on supporting surface 1b and to be fixed by lock bolt 3; Described lock bolt 3 is threaded with metal inserted piece 1e through cover plate 2.
The upper surface of described cover plate 2 flushes with the upper surface of safe edge 1a.
Described cover plate 2 is composite cover-plate 2; Described cover plate 2 is combined by connecting rod 5 by several L-type support bars 4; Pervious seam is provided with between adjacent two L-type support bars 4; The section of described L-type support bar 4 is T font structure; Latch segment 6 is provided with between adjacent two 4L type support bars 4; The bottom of described cover plate 2 is provided with stay pipe 7 by turnbuckle 8; Described stay pipe 7 is square tube; Described turnbuckle 8 is connected with latch segment 6; The two ends of described stay pipe 7 are overlapped in the square groove 1c on supporting surface 1b; Hex nut is inlaid with in described latch segment 6.
The upper surface of described cover plate 2 flushes with the upper surface of safe edge 1a.
It should be noted that, the utility model can install the cover plate 2 of two types by two kinds of different structures, i.e. integral type cover plate 2 and composite cover-plate 2.Integral type cover plate 2 be fixedly undertaken supporting by supporting surface 1b and be fixed by metal inserted piece 1e with threaded hole; Composite cover-plate 2 be fixedly by installing stay pipe 7 bottom it, and stay pipe 7 to be overlapped in the square groove 1c on ditch body 1.Wherein, integral type cover plate 2 needs to remove lock bolt 3 by instrument and it can be separated with ditch body 1 after installing, be applicable to the occasion that cover plate 2 does not need often to remove; The dismounting of composite cover-plate 2, then without any need for instrument, is applicable to the occasion that cover plate 2 needs often to remove.
The ditch body 1 in the utility model gutter and cover plate 2 are two limb type structure, and ditch body 1 is provided with orthogonal first point of limb ditch body 9 and second point of limb ditch body 10; Cover plate 2 is provided with orthogonal first point of limb cover plate 11 and second point of limb cover plate 12, and two limb type structure ensures the continuity that gutter is laid at right-angled intersection, ensures that current are unobstructed.And possess the mounting structure of two kinds of cover plates 2, adapt to and the requirement of different road conditions to drainage ditch cover plate 2.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.