CN209760398U - Prefabricated drainage ditch - Google Patents

Abstract

The utility model discloses a prefabricated escape canal, including two curb plates, bottom plate and roof, the bottom of two curb plates is all fixed and is equipped with the joint, and the bottom of two joints is connected with the top block of bottom plate both sides respectively, and the inner wall of bottom plate and the inside of curb plate are all fixed and are equipped with the waterproof layer, and one side on two curb plate tops is fixed and is equipped with a supporting bench, and the opposite side on two curb plate tops is fixed and is equipped with the baffle, two supporting benches respectively with the both sides overlap joint of roof bottom, the fixed surface of roof has seted up a plurality of hole that. The utility model relates to a prefabricated escape canal to the mode of two curb plates, bottom plate and roof separation is transported, and the conveying efficiency is high, and does not fear abominable weather, does not worry delay time limit for a project, and the bottom of two joints is connected with the top block of bottom plate both sides respectively, and the installation effectiveness is high, and the inner wall of bottom plate and the inside of curb plate are all fixed and are equipped with the waterproof layer, can prevent infiltration and the phenomenon of leaking, and waterproof performance is good.

Description

Prefabricated drainage ditch

Technical Field

The utility model relates to a escape canal, in particular to prefabricated escape canal belongs to drainage facility technical field.

Background

The escape canal refers to and leads to the side ditch, near catch ditch and road bed, in the crop field, near the house low-lying department water that collects to the road bed, the crop field, the ditch outside the house field, common escape canal is mostly brick formula escape canal and prefabricated escape canal, the requirement to weather is higher when brick formula escape canal is under construction, meet sleet weather and rainy season often can the construction of suspending, influence the time limit for a project easily, and common prefabricated escape canal is more occupation space when the transportation, conveying efficiency, and waterproof performance is relatively poor, be unfavorable for long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated escape canal to the common escape canal that provides influences the time limit for a project easily in solving above-mentioned background art, and the relatively poor problem of waterproof performance.

In order to achieve the above object, the utility model provides a following technical scheme: a prefabricated drainage ditch comprises two side plates, a bottom plate and a top plate, wherein the bottom ends of the two side plates are respectively and fixedly provided with a joint, the inner wall of the joint is fixedly provided with a sealing gasket, the inner parts of the two side plates are respectively and fixedly provided with a supporting rod groove, the two supporting rod grooves are respectively and fixedly connected with the two ends of the supporting rod, the bottom ends of the two joints are respectively connected with the top ends of the two sides of the bottom plate in a clamping way, waterproof layers are fixedly arranged on the inner wall of the bottom plate and the inner parts of the side plates, self-adhesive pads are fixedly arranged at the bottoms of the waterproof layers, the bottom fixed connection of pitch pad and HDPE membrane is passed through on the top of self-adhesive pad, the fixed barrier film that is equipped with in top of HDPE membrane, two the fixed brace table that is equipped with in one side on curb plate top, two the fixed baffle that is equipped with of opposite side on curb plate top, two brace table overlaps with the both sides of roof bottom respectively, the fixed surface of roof has seted up a plurality of hole that leaks.

as a preferred technical scheme of the utility model, one side of curb plate and one side of bottom plate are all fixed and are equipped with the recess, the fixed stagnant water strip that is equipped with of inner wall of recess, the opposite side of curb plate and the opposite side of bottom plate are all fixed and are equipped with the sand grip, the recess is connected with the sand grip block.

As a preferred technical solution of the present invention, the supporting table has a plurality of dents fixed on the surface thereof.

As an optimized technical scheme of the utility model, the fixed slipmat that is equipped with in top of roof.

As an optimized technical scheme of the utility model, the bracing piece adopts the nonrust steel pipe material to make.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a prefabricated escape canal, with two curb plates, the mode of bottom plate and roof separation is transported, the conveying efficiency is high, and do not fear abominable weather, do not worry delay time limit for a project, the inside of two curb plates is all fixed and is equipped with the bracing piece groove, two bracing piece grooves respectively with the both ends fixed connection of bracing piece, play support and fixed effect to the curb plate, the bottom of two joints is connected with the top block of bottom plate both sides respectively, the installation effectiveness is high, because the inner wall of joint is fixed and is equipped with sealed the pad, water stopping performance is good, the inner wall of bottom plate and the inside of curb plate are all fixed and are equipped with the waterproof layer, can prevent the phenomenon of infiltration and leaking, water-proof performance is good, long service life, the fixed brace table that is equipped with in one side on two curb plate tops, the.

Drawings

Fig. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic structural view of the groove of the present invention;

Fig. 4 is a schematic structural diagram of the waterproof layer of the present invention.

In the figure: 1. a side plate; 2. a joint; 3. a water stop bar; 4. a support bar; 5. a base plate; 6. a waterproof layer; 7. an isolation film; 8. a HDPE film; 9. an asphalt mat; 10. a self-adhesive pad; 11. a support table; 12. a baffle plate; 13. a top plate; 14. a non-slip mat; 15. a water leakage hole; 16. a groove; 17. and (4) raised strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

referring to fig. 1-4, the utility model provides a prefabricated drainage ditch, which comprises two side plates 1, a bottom plate 5 and a top plate 13, wherein the bottom ends of the two side plates 1 are both fixedly provided with joints 2, the inner walls of the joints 2 are fixedly provided with sealing gaskets 3, the insides of the two side plates 1 are both fixedly provided with supporting rod grooves, the two supporting rod grooves are respectively fixedly connected with the two ends of the supporting rod 4, the bottom ends of the two joints 2 are respectively connected with the top ends of the two sides of the bottom plate 5 in a clamping manner, the inner walls of the bottom plate 5 and the insides of the side plates 1 are both fixedly provided with waterproof layers 6, the bottom of the waterproof layers 6 is fixedly provided with self-adhesive pads 10, the top ends of the self-adhesive pads 10 are fixedly connected with the bottom ends of HDPE films 8 through asphalt pads 9, the top ends of the HDPE films 8 are fixedly provided with isolating films 7, one side of the top ends of the two side plates, the surface of the top plate 13 is fixedly provided with a plurality of water leakage holes 15.

Preferably, one side of curb plate 1 and one side of bottom plate 5 are all fixed and are equipped with recess 16, and the inner wall of recess 16 is fixed and is equipped with the sealing rod, and the opposite side of curb plate 1 and the opposite side of bottom plate 5 are all fixed and are equipped with sand grip 17, and recess 16 is connected with sand grip 17 block, has increased the stability between two continuous escape canals, and waterproof performance is good.

Preferably, the surface of the supporting platform 11 is fixedly provided with a plurality of dents, which increases the contact friction between the supporting platform 11 and the top plate 13.

Preferably, a non-slip mat 14 is fixedly provided at the top end of the top plate 13 to prevent pedestrians and passing non-motor vehicles from falling down due to the excessive slip of the top plate 13.

Preferably, the support rod 4 is made of stainless steel tubes, so that the support rod is good in corrosion resistance, high in strength and long in service life.

When specifically using, the utility model relates to a prefabricated escape canal, at first put into the slot that the excavation is good with bottom plate 5, install curb plate 1 earlier, put into the bracing piece inslot with bracing piece 4 in the installation of another curb plate 1, then closely link to each other with another escape canal rather than through the installation of the same gimmick, make the recess 16 of another escape canal be connected with its sand grip 17 block, later cover with mortar in all blocks and connection position, treat that the mortar begins to backfill partly soil after the initial set, treat that soil covers to the position on connecting 2 upper portions after, stop the earthing, with roof 13 one by one with the brace table 11 overlap joint of curb plate 1, wait to all roof 13 all installation backs, backfill surplus soil, all backfill's process will slowly go on, avoid touching curb plate 1 and make it empty.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A prefabricated drainage ditch comprises two side plates (1), a bottom plate (5) and a top plate (13), and is characterized in that joints (2) are fixedly arranged at the bottom ends of the two side plates (1), sealing gaskets (3) are fixedly arranged on the inner walls of the joints (2), supporting rod grooves are fixedly arranged in the two side plates (1), the two supporting rod grooves are fixedly connected with the two ends of supporting rods (4) respectively, the bottom ends of the two joints (2) are connected with the top ends of the two sides of the bottom plate (5) in a clamping manner respectively, waterproof layers (6) are fixedly arranged on the inner walls of the bottom plate (5) and the inner portions of the side plates (1), self-adhesive pads (10) are fixedly arranged at the bottoms of the waterproof layers (6), the top ends of the self-adhesive pads (10) are fixedly connected with the bottom ends of HDPE membranes (8) through asphalt pads (9), isolation membranes (7) are fixedly arranged at the top ends of the HDPE membranes (8, two one side on curb plate (1) top is fixed and is equipped with brace table (11), two the opposite side on curb plate (1) top is fixed and is equipped with baffle (12), two brace table (11) overlap joint with the both sides of roof (13) bottom respectively, the fixed surface of roof (13) has been seted up a plurality of and has been leaked water hole (15).

2. A prefabricated drain ditch according to claim 1, wherein: one side of curb plate (1) and one side of bottom plate (5) are all fixed and are equipped with recess (16), the inner wall of recess (16) is fixed and is equipped with the sealing rod, the opposite side of curb plate (1) and the opposite side of bottom plate (5) are all fixed and are equipped with sand grip (17), recess (16) are connected with sand grip (17) block.

3. A prefabricated drain ditch according to claim 1, wherein: a plurality of dents are fixedly arranged on the surface of the support platform (11).

4. A prefabricated drain ditch according to claim 1, wherein: and the top end of the top plate (13) is fixedly provided with an anti-skid pad (14).

5. A prefabricated drain ditch according to claim 1, wherein: the support rod (4) is made of stainless steel tube materials.