CN217759200U

CN217759200U - A novel pipe ditch of synthesizing for yard engineering

Info

Publication number: CN217759200U
Application number: CN202221510078.4U
Authority: CN
Inventors: 吴雨舟; 赖晓冰; 邵煜; 朱榕榕; 徐昕彤; 伏新宇; 许敏; 何葵花; 兰朋
Original assignee: Lianyungang Port Engineering Design And Research Institute Co ltd
Current assignee: Lianyungang Port Engineering Design And Research Institute Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-08
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a novel synthesize trench for store yard engineering, including cable pit and escape canal, the upper end in cable pit and escape canal is provided with cable pit apron and escape canal apron respectively, and the lower extreme in cable pit and escape canal all is provided with the concrete cushion, be provided with the ditch wall between cable pit and the escape canal, the lower extreme of ditch wall evenly is provided with the through-hole, and is provided with check valve and filter on the through-hole, be provided with the cable testing bridge in the cable pit, the lower extreme in cable pit is provided with cable trench bottom plate. This a novel tub ditch of synthesizing for yard engineering has solved the problem that there is the potential safety hazard in the aquatic in cable frequent bubble in present trench design is built, has to take up an area of advantages such as little, the cost is low, water and electricity separation, is applicable to pier rear yard trench design and builds, can keep the cable pit to be in anhydrous state constantly, need not draw water through the water pump commonly used again, need not maintain almost, has reduced the maintenance cost, has eliminated the power consumption potential safety hazard.

Description

A novel pipe ditch of synthesizing for yard engineering

Technical Field

The utility model belongs to synthesize the trench field, specifically be a novel comprehensive trench for yard engineering.

Background

At present, in the engineering design of a yard behind a wharf, pipelines such as water supply and drainage, strong and weak electricity and the like are laid in a concrete pipe ditch mode, a drainage ditch and a cable ditch are designed and built independently in a common mode, the form is large in occupied area and high in engineering cost, the drainage ditch is soaked in water due to frequent water inflow in rainy seasons, potential safety hazards are caused, and water in the cable ditch needs to be pumped out by a water pump and is difficult to be pumped out. At present, the existing cable trench is combined into a comprehensive pipe trench, water is drained from the lower part of the pipe trench, a cable support is arranged above the pipe trench and a cable is laid, the form saves the land, but the depth of the trench is large, the construction excavation amount is large, the engineering cost is high, under the condition that the water drainage amount in rainy seasons is large, water easily overflows the cable, potential safety hazards are generated, and the operation period is difficult to overhaul.

Disclosure of Invention

The above-mentioned problem to prior art exists, the utility model aims to solve the technical problem that a novel comprehensive trench for yard engineering is provided to solve present cable pit degree of depth great, the construction excavation volume is big, and engineering cost is higher, under the big condition of drainage volume in rainy season, causes the condition that water overflows the cable easily, produces the potential safety hazard, and the problem of operation phase maintenance is more difficult.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a novel comprehensive trench for store yard engineering, includes cable pit and escape canal, the upper end in cable pit and escape canal is provided with cable pit apron and escape canal apron respectively, and the lower extreme in cable pit and escape canal all is provided with the concrete pad layer, be provided with the ditch wall between cable pit and the escape canal, the lower extreme of ditch wall evenly is provided with the through-hole, and is provided with check valve and filter on the through-hole, be provided with the cable testing bridge in the cable pit, the lower extreme in cable pit is provided with cable pit bottom plate.

Furthermore, the cable trench cover plate and the cable trench are movably connected with the drainage trench cover plate and the drainage trench.

Furthermore, a cable bridge is uniformly arranged on the side wall in the cable trench and fixedly connected with the cable trench.

Furthermore, a water shielding plate is arranged above the cable bridge and fixedly connected with the cable trench, and the water shielding plate is inclined.

Furthermore, the cable trench bottom plate is the slope form, and the cable trench bottom plate is provided with 0.1% slope, and the least significant end of cable trench bottom plate is towards the escape canal.

Further, the check valve sets up in the middle of the through-hole, and the filter is inlayed at the outermost end of through-hole, and filter and through-hole be swing joint.

Has the advantages that: compared with the prior art, the method has the following advantages:

1. this a novel pipe pit of synthesizing for store yard engineering has solved the problem that there is the potential safety hazard in the aquatic in the cable frequent bubble in present pipe pit design construction, it is little to have an area of, the cost is low, advantages such as water and electricity separation, be applicable to pier rear store yard pipe pit design and construction, can keep the cable pit to be in anhydrous state constantly, need not pump water again commonly used, almost need not maintain, the maintenance cost has been reduced, the power consumption potential safety hazard has been eliminated, can prolong the cable, the life of accessories such as crane span structure, make things convenient for the workman to overhaul during the operation.

2. This a cable pit and escape canal of novel comprehensive trench for yard engineering design side by side, total a concrete ditch wall, set up the cable pit more respectively, the mode in escape canal has reduced area, whole cost has been practiced thrift, and cable pit and escape canal can be excavated simultaneously, the simultaneous construction, one shot forming, construction period has been shortened, the efficiency of construction is improved, two ditches can obtain higher rigidity and intensity side by side, the inhomogeneous settlement of confrontation that can be better, the pipe pit has been prolonged, the service life of yard.

Drawings

Fig. 1 is a schematic diagram of a novel integrated pipe trench structure for yard engineering.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1, a novel comprehensive pipe ditch for yard engineering, including cable pit 1 and escape canal 2, the upper end of cable pit 1 and escape canal 2 is provided with cable pit cover plate 3 and escape canal cover plate 4 respectively, cable pit cover plate 3 and escape canal cover plate 4 can be opened, make things convenient for later stage maintenance and detection, also make things convenient for laying of cable, and the lower extreme of cable pit 1 and escape canal 2 all is provided with concrete cushion 9, concrete cushion 9 can prevent that cable pit 1 and escape canal 2 from sinking, improve the stability of cable pit 1 and escape canal 2, be provided with ditch wall 10 between cable pit 1 and the escape canal 2 and prevent that the water that the drainage was enough 2 from flowing back, the lower extreme of ditch wall 10 evenly is provided with through-hole 6, and be provided with check valve 7 and filter 8 on the through-hole 6, set up a through-hole on every 10 meters on the ditch wall, the pupil is held between the fingers and is provided with the check valve, this check valve can only allow rivers to flow, in the escape canal 2 after having water, the check valve can's unable entering into the interior of cable pit 1, be provided with cable pit 5, cable pit lower extreme 11 is provided with the cable bridge support on the cable pit 1.

Cable trench cover 3 and cable pit 1 are swing joint with escape canal cover 4 and escape canal 2, and cable trench cover 3 and escape canal cover 4 can be opened, make things convenient for later stage maintenance and detection, also make things convenient for laying of cable.

Evenly be provided with cable testing bridge 5 on the lateral wall in the cable pit 1, cable can be placed to cable testing bridge 5, and

cable testing bridge

5 and 1 fixed connection of cable pit, improve

cable testing bridge

5 and 1 joint strength and the stability of cable pit.

The top of cable testing bridge 5 is provided with the flashing, and the flashing and 1 fixed connection of cable pit, and the flashing is the slope form, and in the time of the rainy day, the rainwater can flow down along the flashing, can not meet the department with the cable, guarantees the security of cable, and fixed connection's stability is stronger simultaneously.

Cable trench bottom plate 11 is the slope form, cable trench bottom plate 11 is provided with 0.1% slope, cable trench bottom plate 11's the least significant is towards

escape canal

2, 1 end mark of cable trench is higher than escape canal 2, guarantee that the hydroenergy of cable trench 1 can normally arrange to escape canal 2, ponding can be in the same direction as the slope at the bottom of the ditch under the action of gravity and discharge into the escape canal through non-return device, when the water level is higher in the escape canal, water is because of the unable cable trench that gets into of check valve, can keep the cable trench to have ponding like this, eliminate the potential safety hazard, convenient the maintenance.

Check valve 7 sets up in the middle of through-hole 6, and every 10 meters sets up a through-hole on the ditch wall, and the pupil is held between the fingers and is provided with the check valve, and this check valve can only allow rivers uniflow, and filter 8 inlays at the outermost end of through-hole 6, and filter 8 and through-hole 6 be swing joint, and filter 8 can pull down the clearance maintenance, and filter 8 can filter some impurity, prevents that through-hole 6 from blockking up, influences the use.

The utility model provides a thought and implementation method for novel comprehensive trench of store yard engineering, the concrete application way is many, only above the utility model discloses an optimal implementation mode should point out, to this technical field's ordinary technical personnel, is not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements, these improvements should also be regarded as the utility model discloses a protection scope.

Claims

1. A novel comprehensive trench for yard engineering, its characterized in that: including cable pit (1) and escape canal (2), the upper end of cable pit (1) and escape canal (2) is provided with cable pit cover plate (3) and escape canal cover plate (4) respectively, and the lower extreme of cable pit (1) and escape canal (2) all is provided with concrete cushion (9), be provided with between cable pit (1) and escape canal (2) ditch wall (10), the lower extreme of ditch wall (10) evenly is provided with through-hole (6), and is provided with check valve (7) and filter (8) on through-hole (6), be provided with cable testing bridge (5) in cable pit (1), the lower extreme of cable pit (1) is provided with cable pit bottom plate (11).

2. The new integrated pipe trench for yard engineering as claimed in claim 1, wherein: the cable trench cover plate (3) and the cable trench (1) are movably connected with the drainage trench cover plate (4) and the drainage trench (2).

3. The new integrated pipe trench for yard engineering as claimed in claim 1, wherein: the cable trench is characterized in that cable bridges (5) are uniformly arranged on the side wall in the cable trench (1), and the cable bridges (5) are fixedly connected with the cable trench (1).

4. The new integrated trench for yard engineering as claimed in claim 3, wherein: a water shielding plate is arranged above the cable bridge (5) and fixedly connected with the cable trench (1), and the water shielding plate is inclined.

5. The new integrated pipe trench for yard engineering as claimed in claim 1, wherein: cable trench bottom plate (11) are the slope form, and cable trench bottom plate (11) are provided with 0.1% slope, and the least significant end of cable trench bottom plate (11) is towards escape canal (2).

6. The novel integrated trench for yard engineering of claim 1, wherein: check valve (7) set up in the middle of through-hole (6), and filter (8) are inlayed at the outermost end of through-hole (6), and filter (8) and through-hole (6) are swing joint.