CN111794339A

CN111794339A - Drainage ditch for municipal works

Info

Publication number: CN111794339A
Application number: CN202010636723.6A
Authority: CN
Inventors: 李伟伟; 王庆锋; 胡峰; 王娜; 巩向振
Original assignee: Shandong Yiyuan Garden Engineering Co ltd
Current assignee: Shandong Yiyuan Garden Engineering Co ltd
Priority date: 2020-07-04
Filing date: 2020-07-04
Publication date: 2020-10-20
Anticipated expiration: 2040-07-04
Also published as: CN111794339B

Abstract

The utility model relates to a escape canal technical field specifically discloses a escape canal for municipal works, include the first ditch body that splices into by a plurality of basic ditch bodies, the both sides side of first ditch body all articulates there is expanding ditch limit, the articulated drive arrangement in outside on expanding ditch limit, be equipped with the barrier layer between expanding ditch limit and the basic ditch body, the inboard on expanding ditch limit is equipped with pendulum rod mechanism, still includes the controller that provides solar energy power supply system and control drive arrangement and pendulum rod mechanism of electric energy for drive arrangement and pendulum rod mechanism, and the beneficial effect of this application does: when the water yield is less, can regard as small-size escape canal to use, do not occupy unnecessary space, when displacement is great, can expand the escape canal, improve displacement, be provided with pendulum rod mechanism moreover, can swing the filth in the ditch, promote its circulation, prevent that the escape canal from blockking up, adopt the solar energy power generation effect energy, energy-concerving and environment-protective.

Description

Drainage ditch for municipal works

Technical Field

The invention relates to the technical field of drainage ditches, in particular to an expandable drainage ditch for municipal engineering.

Background

The drainage ditch is the channel that sets up at the roadside for discharge the rainwater fast, and the drainage ditch among the prior art is generally for building up.

In the related art, for example, chinese patent publication (patent No. ZL201220353940.5, patent name: rain gutter) adopts the following technical scheme: the rainwater drainage ditch comprises a prefabricated water inlet cover plate and a ditch type rainwater channel, and is characterized in that the ditch type rainwater channel is formed by communicating two equidirectional inverted trapezoidal grooves with different sizes.

The technical problem to be solved is as follows: the cross section of the drainage channel is basically not changed, the rectangular flat bottom is changed into the arc shape, the prefabricated product form is adopted, the defect that the inner wall surface of the rainwater channel is not smooth is overcome, other defects such as siltation caused by low rainfall and low flow rate and the problem that the water cross section cannot be linearly increased in heavy rain or heavy rain are overcome, and the problem of quick drainage is still solved, namely how to realize quick drainage is realized.

However, the above technical solutions still have the following problems: the roadside space is occupied, especially when the amount of water is low, the upper half of the gutter is substantially unused, resulting in waste of resources and space, and the possibility of clogging the gutter with dirt.

Therefore, in order to solve the above technical problems, it is necessary to provide a drainage ditch for municipal works.

Disclosure of Invention

To the not enough of prior art existence, the utility model provides a escape canal for municipal works, when the water yield is less, can regard as small-size escape canal to use, do not occupy unnecessary space, when displacement is great, can expand the escape canal, improve displacement, be provided with pendulum rod mechanism moreover, can swing the filth in the ditch, promote its circulation, prevent that the escape canal from blockking up, adopt solar energy power generation effect energy, energy-concerving and environment-protective.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a drainage ditch for municipal works, includes the first ditch body that is spliced into by a plurality of basic ditch bodies, the both sides side of the first ditch body all articulates there is expanding ditch limit, the articulated drive arrangement in outside on expanding ditch limit, be equipped with the barrier layer between expanding ditch limit and the first ditch body, the inboard on expanding ditch limit is equipped with pendulum rod mechanism, still includes the controller that provides the solar energy power supply system of electric energy and control drive arrangement and pendulum rod mechanism for drive arrangement and pendulum rod mechanism.

By adopting the technical scheme: when the displacement is great, through the action of controller control drive arrangement, with the lifting of expanding ditch limit, enlarge the interface in whole escape canal, increase displacement, start pendulum rod mechanism swing simultaneously, to the filth in the escape canal direction swing of flowing water, prevent that the filth from blockking up the escape canal, generate electricity as the electric energy through solar energy power supply system, energy-concerving and environment-protective, saved the commercial power, the barrier layer can prevent that the both sides side of first ditch body all from leaking with the articulated department of expanding ditch limit.

Preferably, drive arrangement include first motor and slide rail set spare, the output shaft of first motor has first gear, slide rail set spare includes first slide rail, sliding connection is the first rack on first slide rail, first gear and first rack interlock, the inner of first rack articulates the one end that has the bracing piece, the articulated expanding ditch limit of the other end of bracing piece.

By adopting the technical scheme: first motor rotates, drives first rack and removes to both sides, and first rack joint is on first slide rail, and first slide rail is fixed on the platform, drives the top of bracing piece and upwards promotes to lift up the expanding ditch limit, increase the interface in escape canal, form the escape canal of big discharge capacity.

Preferably, one end of the impermeable layer is fixed on the inner side wall of the first trench body in a sealing mode, the fixed position of the impermeable layer on the inner side wall of the first trench body is lower than the hinged position of the first trench body and the expanding trench edge, the middle of the impermeable layer is attached to the expanding trench edge in a sealing mode, and the other end of the impermeable layer is fixed at the outer end of the expanding trench edge.

By adopting the technical scheme: the purpose is to prevent water leakage between the expanding groove edge and the first groove body after the expanding groove edge is lifted, and a sealed channel is formed.

Preferably, the swing rod mechanism comprises a second motor, the second motor is fixed on the outer side of the expanding groove edge, an output shaft of the second motor penetrates through the expanding groove edge and then is connected with the swing rod, and the output shaft of the second motor is in sealing connection with the expanding groove edge and the impermeable layer through a sealing bearing.

By adopting the technical scheme: the second motor is started to drive the swing rod to rotate, so that the dirt on the upper side of the channel swings towards the flowing water direction, and the dirt is prevented from being accumulated to block the channel.

Preferably, the solar power supply system comprises a solar panel, the solar panel is electrically connected with a storage battery, the storage battery is connected with a power supply, and the power supply is connected with a first motor of the driving device, a second motor of the swing rod mechanism and the controller to supply power to the first motor, the second motor and the controller.

By adopting the technical scheme: the solar power generation system is used for generating power and supplying power to the first motor of the driving device, the second motor of the swing rod mechanism and the controller, so that electric energy is saved, the environment is protected, and meanwhile, the solar power generation system can also be used as an electric energy source of a roadside illuminating lamp.

Preferably, the water level sensor is arranged on the upper side of the first groove body and electrically connected with the controller, and the controller is electrically connected with the first motor of the driving device and the second motor of the swing rod mechanism.

By adopting the technical scheme: through setting up level sensor, when sensing the water level height promptly to the highest point on first ditch limit, give the controller with this signal transmission, controller control drive arrangement will expand width of a river limit lifting, expand the channel, increase displacement starts pendulum rod mechanism simultaneously, to the filth in the channel towards the direction swing of flowing water, prevents to block up the channel, has realized automatic control.

Preferably, the base ditch body passes through PE material injection moulding, and a plurality of above-mentioned a plurality of base ditch bodies splice into first ditch body, first ditch body is buried underground in the trench, expanding ditch limit initial condition is parallel with ground, the ground of expanding ditch limit downside is equipped with the terrace of settling drive arrangement, the support column by supporting expanding ditch limit is buried underground by the outer end of terrace.

By adopting the technical scheme: the PE material injection moulding's base ditch body, the processing of being convenient for, the mode through the butt joint seals in butt joint department and can constitutes first ditch body, has reduced the construction degree of difficulty, and expanding ditch limit initial condition is parallel with ground, and when displacement is less, has reduced the road surface area that the channel occupy, and the terrace is convenient for to drive arrangement's installation and support, and the support column supports expanding ditch limit when expanding ditch limit initial condition.

Preferably, the swing rod comprises a connecting piece connected with the output shaft of the second motor, and a plurality of shift levers arranged on the connecting piece respectively.

By adopting the technical scheme: a plurality of driving levers rotate simultaneously, have increased the continuous driving force to the filth, promote its circulation, prevent to block up the channel.

In summary, the invention includes at least one of the following beneficial technical effects:

when the water yield is less, can regard as small-size escape canal to use, do not occupy unnecessary space, when displacement is great, can expand the escape canal, improve displacement, be provided with pendulum rod mechanism moreover, can swing the filth in the ditch, promote its circulation, prevent that the escape canal from blockking up, adopt the solar energy power generation effect energy, energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic view of an initial state structure of an embodiment of the present application.

Fig. 2 is an enlarged schematic structural diagram at a in fig. 1 according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a driving device according to an embodiment of the present application.

Fig. 4 is a schematic view of a structure after being widened according to an embodiment of the present application.

Fig. 5 is a schematic mechanism diagram of a swing link according to an embodiment of the present application.

The labels in the figure are:

100. a first trench body; 200. expanding the groove edge; 300. a drive device; 310. a first motor; 311. a first gear; 320. a slide rail assembly; 321. a first slide rail; 322. a first rack; 323. a support bar; 400. an impermeable layer; 500. a swing rod mechanism; 510. a second motor; 520. a swing rod; 521. a connecting member; 522. a deflector rod; 530. sealing the bearing; 600. a solar power supply system; 610. a solar panel; 620. a column; 630. a storage battery; 640. a power source; 700. a controller; 800. a water level sensor; 900. a trench; 910. a ground platform; 920. and (4) a support column.

Detailed Description

The technical solution of the present application will be described in further detail below with reference to the accompanying drawings.

Example one

Referring to fig. 1 and 2, the drainage ditch for municipal engineering according to the embodiment includes a first ditch body 100 formed by splicing a plurality of base ditch bodies, two sides of the first ditch body 100 are respectively hinged with an expanding ditch edge 200, the outer side of the expanding ditch edge 200 is hinged with a driving device 300, an impermeable layer 400 is arranged between the expanding ditch edge 200 and the first ditch body 100, the inner side of the expanding ditch edge 200 is provided with a swing link mechanism 500, and the drainage ditch further includes a solar power supply system 600 for providing electric energy for the driving device and the swing link mechanism 500, and a controller 700 for controlling the driving device 300 and the swing link mechanism 500. When the water discharge is large, the controller 700 controls the driving device 300 to act, the expanding trench edge 200 is lifted, the interface of the whole drainage trench is enlarged, the water discharge is increased, the swing rod mechanism 500 is started to swing at the same time, sewage in the drainage trench swings in the direction of flowing water, the drainage trench is prevented from being blocked by the sewage, the power is generated through the solar power supply system 600 to serve as electric energy, the energy is saved, the environment is protected, the commercial power is saved, the impermeable layer 400 can prevent water leakage at the hinged position of the two sides of the first trench body 100 and the expanding trench edge 200, and the impermeable layer 400 can be a rubber layer in the embodiment.

In order to prevent water leakage, one end of the impermeable layer 400 is hermetically fixed on the inner side wall of the first trench body 100, the fixed position of the impermeable layer 400 on the inner side wall of the first trench body 100 is lower than the hinged position of the first trench body 100 and the expanding trench edge 200, the middle part of the impermeable layer 400 is hermetically attached to the expanding trench edge 200, and the other end of the impermeable layer 400 is fixedly arranged at the outer end of the expanding trench edge 200. The purpose is to prevent water leakage between the width-extending groove 200 and the first groove 100 after the width-extending groove 200 is lifted up, and to form a sealed channel.

In order to push the sewage in the flowing water direction, the swing link mechanism 500 is configured, in this embodiment, the swing link mechanism 500 includes a second motor 510, the second motor 510 is fixed at the outer side of the expanding groove 200, an output shaft of the second motor 510 passes through the expanding groove 200 and then is connected to the swing link 520, and the output shaft of the second motor 510 is hermetically connected to the expanding groove 200 and the impermeable layer 400 through a sealing bearing 530. The second motor 510 is started to drive the swing rod 520 to swing the dirt on the upper side of the channel towards the flowing water direction, so that the dirt is prevented from being accumulated to block the channel.

In order to save electric energy, the solar power supply system 600 is provided, in this embodiment, the solar power supply system 600 includes a solar panel 610, the solar panel 610 is mounted on the upright 620, the solar panel 610 is electrically connected to a storage battery 630, the storage battery 630 is connected to a power supply 640, and the power supply 640 is connected to the first motor 310 of the driving device 300, the second motor 510 of the swing link mechanism 500 and the controller 700 to supply power to the first motor 310, the second motor 510 and the controller 700. The solar power generation system is used for generating power and supplying power to the first motor 310 of the driving device 300, the second motor 510 of the swing rod mechanism 500 and the controller 700, so that electric energy is saved, the environment is protected, and meanwhile, the solar power generation system can also be used as an electric energy source of a roadside illuminating lamp.

Referring to fig. 2 and 3, in order to lift the widening trench 200, a driving device 300 is configured, the driving device 300 includes a first motor 310 and a sliding rail assembly 320, an output shaft of the first motor 310 is connected with a first gear 311, the sliding rail assembly 320 includes a first sliding rail 321, a first rack 322 slidably connected to the first sliding rail 321, the first gear 311 is engaged with the first rack 322, an inner end of the first rack 322 is hinged with one end of a support rod 323, and the other end of the support rod 323 is hinged with the widening trench 200. First motor 310 rotates, drives first rack 322 and removes to both sides, and first rack 322 joint is on first slide rail 321, and first slide rail 321 is fixed on terrace 910, drives the top of bracing piece 323 and upwards promotes to lift up expanding ditch limit 200, increase the interface of escape canal, form the escape canal of big discharge capacity.

Referring to fig. 1 and 4, the present embodiment further includes a water level sensor 800 disposed at an upper side of the first trench body 100, the water level sensor 800 is electrically connected to the controller 700, and the controller 700 is electrically connected to the first motor 310 of the driving device 300 and the second motor 510 of the swing link mechanism 500. Through setting up water level sensor 800, when sensing the water level height and promptly reaching the highest point of first ditch body 100, give controller 700 with this signal transmission, controller 700 control drive arrangement 300 will expand width of a cloth ditch limit 200 lifting, expand the channel, increase displacement, start pendulum rod mechanism 500 simultaneously, to the filth swing towards the direction of flowing water in the channel, prevent to block up the channel, realized automatic control, wherein controller 700 can adopt PLC controller 700, for example siemens PLC controller 700S 7-200.

In order to facilitate the construction, in this embodiment, the base trench body is formed by injection molding of PE material, a plurality of the base trench bodies are spliced into the first trench body 100, the first trench body 100 is embedded in the trench 900, the initial state of the expanding trench edge 200 is parallel to the ground, the ground below the expanding trench edge 200 is provided with a ground platform 910 for placing the driving device 300, the first motor 310 can be fixedly connected with the ground platform 910 through a ground angle bolt, and the outer end of the ground platform 910 is embedded with a support column 920 for supporting the expanding trench edge 200.

The PE material injection molding base groove body is convenient to process, the first groove body 100 can be formed by sealing the butt joint part in a butt joint mode, the construction difficulty is reduced, the initial state of the expanding groove edge 200 is parallel to the ground, when the water discharge is small, the road surface area occupied by the groove is reduced, the ground platform 910 is convenient for installing and supporting the driving device 300, and the supporting column 920 supports the outer peripheral side of the expanding groove edge 200 in the initial state of the expanding groove edge 200.

Referring to fig. 5, in this embodiment, the swing link 520 includes a connecting member 521 connected to the output shaft of the second motor 510, and a plurality of levers 522 respectively disposed on the connecting member 521. The plurality of shift levers 522 rotate simultaneously, so that the continuous driving force on the dirt is increased, the circulation of the dirt is promoted, and the channel is prevented from being blocked.

In this embodiment, the plurality of expanding groove sides 200 may share one set of driving device 300, the plurality of expanding groove sides 200 are connected by a connecting rod, the connecting rod is hinged to the supporting rod 323, and the swing link mechanisms 500 may be arranged in a set at a certain distance.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a drainage ditch for municipal works, its characterized in that includes the first ditch body (100) of splicing by a plurality of basic ditch bodies, the both sides side of the first ditch body (100) all articulates there is expanding ditch limit (200), the articulated drive arrangement (300) in outside of expanding ditch limit (200), be equipped with between expanding ditch limit (200) and the first ditch body (100) barrier layer (400), the inboard of expanding ditch limit (200) is equipped with pendulum rod mechanism (500), still includes solar energy power supply system (600) and control drive arrangement (300) and the controller (700) of pendulum rod mechanism (500) that provide the electric energy for drive arrangement (300) and pendulum rod mechanism (500).

2. The municipal engineering drainage ditch according to claim 1, wherein the driving device (300) comprises a first motor (310) and a sliding rail assembly (320), an output shaft of the first motor (310) is connected with a first gear (311), the sliding rail assembly (320) comprises a first sliding rail (321), a first rack (322) slidably connected to the first sliding rail (321), the first gear (311) is engaged with the first rack (322), the inner end of the first rack (322) is hinged to one end of a support rod (323), and the other end of the support rod (323) is hinged to the widened gutter edge (200).

3. The municipal engineering drainage ditch according to claim 1, wherein one end of the impermeable layer (400) is hermetically fixed on the inner side wall of the first ditch body (100), the fixed position of the impermeable layer (400) on the inner side wall of the first ditch body (100) is lower than the hinged position of the first ditch body (100) and the width-expanding ditch edge (200), the middle part of the impermeable layer (400) is hermetically attached to the width-expanding ditch edge (200), and the other end of the impermeable layer (400) is fixed at the outer end of the width-expanding ditch edge (200).

4. The municipal engineering drainage ditch according to claim 1, wherein the swing link mechanism (500) comprises a second motor (510), the second motor (510) is fixed on the outer side of the expanding ditch edge (200), the output shaft of the second motor (510) passes through the expanding ditch edge (200) and then is connected with the swing link (520), and the output shaft of the second motor (510) is connected with the expanding ditch edge (200) and the impermeable layer (400) in a sealing manner through a sealing bearing (530).

5. The municipal drainage ditch according to claim 1, wherein the solar power supply system (600) comprises a solar panel (610), the solar panel (610) is electrically connected with a storage battery (630), the storage battery (630) is connected with a power supply (640), and the power supply (640) is connected with the first motor (310) of the driving device (300), the second motor (510) of the rocker mechanism (500) and the controller (700) to supply power to the first motor (310), the second motor (510) and the controller (700).

6. The municipal drainage ditch according to claim 1, further comprising a water level sensor (800) disposed at an upper side of the first ditch body (100), wherein the water level sensor (800) is electrically connected to the controller (700), and the controller (700) is electrically connected to the first motor (310) of the driving device (300) and the second motor (510) of the swing link mechanism (500).

7. The municipal drainage ditch according to claim 1, wherein the trench body is formed by injection molding of a PE material, a plurality of the trench bodies are spliced to form a first trench body (100), the first trench body (100) is embedded in a trench (900), the width-extending trench edge (200) is initially parallel to the ground, a ground platform (910) on which the driving device (300) is installed is provided on the ground below the width-extending trench edge (200), and a support pillar (920) for supporting the width-extending trench edge (200) is embedded in the outer end of the ground platform (910).

8. The municipal engineering drainage ditch according to claim 4, wherein the swing link (520) comprises a connecting member (521) connected to the output shaft of the second motor (510), and a plurality of levers (522) are respectively arranged on the connecting member (521).