CN211006984U - Novel crawler-type rainwater grate for infiltration channel and drainage ditch - Google Patents

Abstract

The utility model discloses a belong to the technical field of municipal facilities, specifically disclose a novel crawler-type rainwater grate in infiltration canal and escape canal, arrange the wire rope that the direction extends including a plurality of steel slats that set up side by side and a pair of steel slat of following, the both ends of steel slat are provided with the connecting piece respectively, and lie in all being connected with same root wire rope with the connecting piece of one side, just be provided with fixed clip between the steel slat in order to separate adjacent steel slat and form the mouth of a river that leaks. The utility model discloses utilize wire rope's pliability in order to adapt to the circular arc highway section on road surface of mating formation, need not carry out the intercepting to the rainwater grate, can diversified application, and simple structure, in addition, will the steel sheet strip sets up to through connecting piece and wire rope swing joint to the convenience can directly disassemble and replace when single steel sheet strip damages, reduces the cost of municipal administration maintenance and maintenance.

Description

Novel crawler-type rainwater grate for infiltration channel and drainage ditch

Technical Field

The utility model belongs to the technical field of the technique of municipal facilities and specifically relates to a novel seepage canal and escape canal crawler-type rainwater grate.

Background

The rainwater grate is an indispensable device installed on a drainage ditch and is mainly used for drainage of infiltration ditches and drainage ditches.

The traditional rainwater grate is formed by welding flat steel and twisted square steel or flat steel and flat steel, and a steel grating is usually adopted, so that the rainwater grate has the characteristics of attractive appearance, high strength, multiple specifications, mature technical level application for many years and the like. However, the traditional rainwater grate needs to be installed one by one in the installation process, so that time and labor are wasted, and a large amount of labor is consumed; a small block in a single grate is damaged and needs to be replaced in a whole block, unnecessary economic loss is caused, and the grate needs to be cut according to the radian of the road surface when the circular arc road section is constructed, so that the grate can be installed on the circular arc road section.

Therefore, how to facilitate the installation of the grate to improve the installation efficiency is a technical problem which needs to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, the utility model aims at providing a novel seepage canal and escape canal crawler-type rainwater grate.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the utility model provides a novel crawler-type rainwater grate in infiltration canal and escape canal, includes a plurality of steel slats that set up side by side and a pair of wire rope that the orientation extended along the steel slat is arranged, the both ends of steel slat are provided with the connecting piece respectively, and lie in all being connected with same wire rope with the connecting piece of one side, just be provided with fixed clip between the steel slat in order to separate adjacent steel slat and form the mouth of a river that leaks.

Furthermore, the connecting piece comprises a ring sleeve type fastener, the steel plate strip is inserted into an inner hole in the ring sleeve type fastener, a fastening hole is formed in the upper end of the ring sleeve type fastener, the fastening hole is used for installing a bolt to connect the ring sleeve type fastener with the steel plate strip, a connecting plate is arranged at the lower end of the ring sleeve type fastener, and a mounting hole for inserting the steel wire rope is formed in the connecting plate.

Furthermore, a first groove is formed in the upper end of the ring sleeve type fastener, the fastening hole is located in the groove, and when the bolt is installed in the fastening hole, the top of the bolt is located in the first groove and is lower than the top of the first groove.

Furthermore, the fixing clamp comprises a connecting mechanism and a pair of clamping blocks positioned on two sides of the steel wire, and the clamping blocks are connected through the connecting mechanism to clamp the steel wire rope.

Furthermore, second grooves for accommodating the steel wire ropes are formed in the surfaces, in contact with the steel wire ropes, of the pair of clamping blocks respectively.

Further, coupling mechanism includes the bolt on one of them clamp splice, and another the clamp splice is provided with the confession the through-hole that the bolt alternates, the through-hole is interference fit with the bolt.

Further, the fixing clamp is made of ABS engineering plastics.

Further, the fixing clip divides the distance between the adjacent steel plate strips into 30mm-35 mm.

Compared with the prior art, the crawler-type rainwater grate for the infiltration canal and the drainage ditch provided by the utility model has the advantages that the crawler-type rainwater grate structure is distinctive, the operation is convenient, a plurality of steel plate strips are uniformly distributed and movably installed through the connecting piece and the steel wire rope, so that the rainwater grate is formed by stringing the steel wire rope, when in use, two ends of the steel plate strips are respectively fixed with two sides of the drainage ditch in an overlapping way, the adjacent steel plate strips are separated by the fixing clamp to form a water leakage port for supplying water to pass through and leak into the drainage ditch, the circular arc road section of the pavement is adapted by the flexibility of the steel wire rope, the rainwater grate does not need to be intercepted, the application can be diversified, the structure is simple, in addition, the steel plate strips are movably connected with the steel wire rope through the connecting piece, so that the direct replacement and replacement can be carried out when a single steel plate strip is damaged, the, only the coiled steel plate strips are required to be unfolded along the drainage ditch, and the steel plate strips do not need to be spliced together, so that the installation efficiency is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a novel crawler-type rain grate for an infiltration canal and a drainage ditch.

FIG. 2 is a B-B sectional view of a crawler-type rain grate for a novel infiltration canal and a novel drainage ditch in FIG. 1.

FIG. 3 is a sectional view A-A of a crawler-type rain grate for a novel infiltration canal and a novel drainage ditch in FIG. 1.

Figure 4 is a structure diagram of a fixing clip in a novel seepage channel and drainage channel crawler-type rainwater grate.

In the figure: 1. the steel plate fixing clamp comprises a steel plate strip, 2 parts of a connecting piece, 3 parts of a first groove, 4 parts of a fastening hole, 5 parts of a steel wire rope, 6 parts of a fixing clamp, 7 parts of a connecting plate, 8 parts of an inner hole, 9 parts of a mounting hole, 10 parts of a bolt, 11 parts of a clamping block, 12 parts of a through hole, 13 parts of a bolt and 14 parts of a second groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

As shown in fig. 1, 2, 3 and 4, as the utility model discloses a novel infiltration canal and escape canal crawler-type rainwater grate of preferred embodiment, including a plurality of steel slats 1 that set up side by side and a pair of wire rope 5 of arranging the direction extension along steel slat 1, the both ends of steel slat 1 are provided with connecting piece 2 respectively, wire rope 5 is located the both ends of steel slat 1 respectively, and is located connecting piece 2 with one side and all is connected with same root wire rope 5, specifically, wire rope 5 is located the below of steel slat 1 to in order to guarantee the level and smooth of steel slat 1 upper end, form a plane, guarantee that steel slat 1 upper end has good trafficability, security and aesthetic property, just be provided with fixed clip 6 between the steel slat 1 in order to separate adjacent steel slat 1 and form the mouth of leaking, make things convenient for the rainwater to fall into in the escape canal from the mouth of leaking.

Specifically, the specification of the steel plate strip 1 is 400mmX50mmX4mm, the national standard mark Q345 is adopted, the steel has high strength, high toughness, good welding performance and cold forming performance, low cold brittleness transformation temperature and good corrosion resistance, the use strength is ensured, one steel plate strip 1 is distributed every 35mm, and the sufficient drainage effect and safety are ensured; one coil for each 50 steel strips, with an estimated weight of 40kg per coil.

When the novel crawler-type rainwater grate for the infiltration canal and the drainage ditch provided by the utility model is applied, a plurality of steel plate strips 1 are evenly distributed and movably installed with the steel wire ropes 5 through the connecting pieces 2, so that the rainwater grate is formed by stringing the steel wire ropes 5, when the novel crawler-type rainwater grate is applied, two ends of the steel plate strips 1 are respectively fixed with two sides of the drainage ditch in an overlapping way, the adjacent steel plate strips 1 are separated by the fixing clips 6 to form a water leakage port for supplying water to pass through and leak into the drainage ditch, the flexibility of the steel wire ropes 5 is utilized to adapt to the circular arc road section of pavement, the rainwater grate is not required to be intercepted, the application is diversified, the structure is simple, in addition, the steel plate strips 1 are movably connected with the steel wire ropes 5 through the connecting pieces 2, so that the disassembly and the replacement can be directly carried out when a single steel plate strip 1 is damaged, the municipal maintenance, only need with the steel sheet strip 1 of lapping expand along the escape canal can, do not need piecing together of one, improved the installation effectiveness greatly.

Specifically, the connecting member 2 includes a loop fastener, the steel strip 1 is inserted into an inner hole 8 of the loop fastener, a fastening hole 4 is formed in the upper end of the loop fastener, the fastening hole 4 is used for installing a bolt 10 to connect the loop fastener with the steel strip 1, a connecting plate 7 is arranged at the lower end of the loop fastener, and a mounting hole 9 for inserting the steel wire rope 5 is formed in the connecting plate 7, that is, the steel wire rope 5 sequentially penetrates through the mounting hole 9 of each connecting plate 7 to form a whole.

Preferably, first recess 3 has been seted up to ring sleeve formula fastener's upper end, just fastening hole 4 is located the inslot, and when installing bolt 10 in fastening hole 4, the top of bolt 10 is located first recess 3 and is less than the top of first recess 3, avoids bolt 10 protrusion, stumbles the pedestrian, guarantees security and the aesthetic property after the installation.

In this embodiment, the fixing clip 6 includes a connecting mechanism and a pair of clamping blocks 11 located on two sides of the steel wire, and the clamping blocks 11 are connected through the connecting mechanism to clamp the steel wire rope 5, so that the fixing clip 6 is clamped and fixed on the steel wire rope 5, and thus the distance between the adjacent steel slats 1 is ensured, and the steel slats 1 are fixed at the fixed position on the steel wire rope 5 through the two adjacent fixing clips 6, so that the steel slats 1 are prevented from sliding on the steel wire rope 5.

For better technical effect, the surfaces of the pair of clamping blocks 11, which are in contact with the steel wire rope 5, are respectively provided with a second groove 14 for accommodating the steel wire rope 5, so that the steel wire rope 5 is conveniently fixed, the steel wire rope 5 is prevented from sliding between the clamping blocks 11, the neatness of the fixed clamp 6 after installation is ensured, and the clamp is more attractive.

Preferably, coupling mechanism includes bolt 13 on one of them clamp splice 11, and another clamp splice 11 is provided with the confession through-hole 12 that bolt 13 alternates, through-hole 12 and bolt 13 are interference fit, are about to realize fixed connection in bolt 13 inserts through-hole 12 promptly, more specifically, bolt 13 is 1 to, and is located wire rope 5's both sides, through-hole 12 and bolt 13 phase-match are 1 to.

Preferably, the fixing clip 6 is an ABS engineering plastic, which has both excellent heat and weather resistance, dimensional stability and impact resistance of PC resin and excellent processing flowability of ABS resin. Therefore, the composite material can be applied to thin-wall and complex-shaped products, and can keep excellent performance and formability.

Specifically, the fixing clip 6 divides the distance between the adjacent steel plate strips 1 into 30mm-35mm to meet the industrial standard of the rainwater grate, so that the full drainage effect and safety are ensured, and the inconvenience of walking at the upper end of a pedestrian is avoided.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The utility model provides a novel seepage canal and escape canal crawler-type rainwater grate, its characterized in that, includes a plurality of steel sheet strips (1) that set up side by side and a pair of wire rope (5) of arranging the orientation along steel sheet strip (1) and extending, the both ends of steel sheet strip (1) are provided with connecting piece (2) respectively, and lie in connecting piece (2) with one side all with being connected with same wire rope (5), just be provided with between steel sheet strip (1) fixed clip (6) in order to separate adjacent steel sheet strip (1) and form the mouth of a river that leaks.

2. The crawler-type rainwater grate for the infiltration canal and the drainage ditch according to claim 1, wherein the connecting piece (2) comprises a ring sleeve type fastener, the steel plate strip (1) is inserted into an inner hole (8) on the ring sleeve type fastener, a fastening hole (4) is arranged at the upper end of the ring sleeve type fastener, the fastening hole (4) is used for installing a bolt to connect the ring sleeve type fastener with the steel plate strip (1), a connecting plate (7) is arranged at the lower end of the ring sleeve type fastener, and a mounting hole (9) for inserting the steel wire rope (5) is formed in the connecting plate (7).

3. The crawler-type rainwater grate for the infiltration canal and the drainage ditch according to claim 2, wherein a first groove (3) is formed in the upper end of the ring-sleeved fastener, the fastening hole (4) is located in the first groove (3), and when the bolt (10) is installed in the fastening hole (4), the top of the bolt (10) is located in the first groove (3) and is lower than the top of the first groove (3).

4. The novel crawler-type rainwater grate for infiltration canals and drainage ditches as claimed in claim 1, wherein the fixing clamp (6) comprises a connecting mechanism and a pair of clamping blocks (11) positioned at two sides of the steel wire rope (5), and the clamping blocks (11) are connected through the connecting mechanism to clamp the steel wire rope (5).

5. The crawler-type rainwater grate for the infiltration canals and the drainage canals as claimed in claim 4, wherein the surfaces of the pair of clamping blocks (11) which are in contact with the steel wire ropes (5) are respectively provided with a second groove (14) for accommodating the steel wire ropes (5).

6. The crawler-type rainwater grate for the infiltration canal and the drainage ditch according to claim 5, wherein the connecting mechanism comprises a bolt (13) on one clamping block (11), the other clamping block (11) is provided with a through hole (12) for the bolt (13) to penetrate through, and the through hole (12) and the bolt (13) are in interference fit.

7. The novel crawler-type rainwater grate for infiltration canals and drainage ditches according to claim 4, wherein the fixing clips (6) are made of ABS engineering plastics.

8. The novel seepage and drainage ditch crawler-type rainwater grate according to claim 1, wherein the fixing clips (6) divide the distance between the adjacent steel plate strips (1) into 30-35 mm.

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