CN204628971U - For auxiliary locator and the drainage system of draining pump - Google Patents

Abstract

The utility model provides a kind of auxiliary locator for draining pump and drainage system.Auxiliary locator comprises: bracket component, and bracket component has the location and installation region for installing draining pump; Rolling assembly, rolling assembly is arranged on the bottom of bracket component rotationally.Owing to being provided with rolling assembly, thus under the effect of rolling assembly, by draining pump fast moving to the scene of speedily carrying out rescue work, auxiliary locator can be had simultaneously and is convenient to feature that is mobile, convenient operation by promoting bracket component.Compared with portable drainage car, auxiliary locator in the utility model has that volume is little, cost of production is low, portable construction, floor space are little, can adapt to the feature such as environment, simple operation of speedily carrying out rescue work of various complexity, give full play to the effect of draining pump, reduce the restriction of usage requirement, expand Applicable scope, improve operational reliability.When carrying out sewerage draining, the suction pipe of draining pump can be made to dock smoothly with the inlet of sewer.

Description

For auxiliary locator and the drainage system of draining pump

Technical field

The present invention relates to technical field of engineering machinery, in particular to a kind of auxiliary locator for draining pump and drainage system.

Background technique

At present, when flood situation appears in city, industrial and mining enterprise and farmland, when needing flood fighting emergency flood fighting to drain flooded fields, fixing drainage pumping plant is mostly adopted to carry out draining.

Such as, but fixing drainage pumping plant is fixed due to setting position, cannot tackle the ponding dangerous situation that some unexpected places occur, just cannot carry out draining when there is ponding in municipal sewage system.

For this reason, movable type can be adopted to control flood and drain flooded fields device, and such as drainage car carries out draining to accident location.

But, due to drainage car complex structure, cost of production is high, overall volume is large, weight is large and the suction port of drainage car not easily docks with sewer mouth, thus there is problems such as using inconvenience, drainage effect is poor, be difficult to adapt to complicated environment of speedily carrying out rescue work.

Draining pump is as the main tool of draining, and anxious scarce a kind of special auxiliary locator is fixed in the scene of speedily carrying out rescue work.

Summary of the invention

Main purpose of the present invention is to provide a kind of auxiliary locator for draining pump and drainage system, is independently fixed on to solve draining pump in prior art on-the-spot problem of speedily carrying out rescue work.

To achieve these goals, according to an aspect of the present invention, provide a kind of auxiliary locator for draining pump, comprising: bracket component, bracket component has the location and installation region for installing draining pump; Rolling assembly, rolling assembly is arranged on the bottom of bracket component rotationally.

Further, bracket component comprises: skeleton, and skeleton surrounds location and installation region; Hoisting mechanism, hoisting mechanism is arranged on the top of skeleton.

Further, skeleton comprises: top board; The spaced multiple pillar of circumference around top board, the top of pillar is connected with top board, and rolling assembly is arranged on the bottom of pillar.

Further, pillar is connected pivotly with top board.

Further, top board has the first connection lug, and the top of pillar has the second connection lug, and it is hinged that the first connection lug and second is connected lug, and pillar overturns to close or away from top board direction.

Further, pillar is at least one section, and when pillar is multistage, pillar comprises multiple sub-pillar connected in turn, hinged or be fixedly connected with each other between adjacent two sub-pillars.

Further, when pillar is multistage and is hinged each other between adjacent two sub-pillars, pillar has expanded position and reclaims position, and when pillar is in expanded position, the distance between the top of multiple pillar is less than the distance of the bottom of multiple pillar; When pillar is in recovery position, the bottom of multiple pillar is gathered each other.

Further, pillar comprises two the sub-pillars be connected, and when pillar is in expanded position, the multiple sub-pillar distance each other near top board side increases along the top of pillar gradually to the direction of bottom.

Further, skeleton also comprises positioning rod, and positioning rod is multiple, and located by positioning rod between adjacent two pillars, positioning rod arranges in turn and surrounds location and installation region.

Further, auxiliary locator also comprises the part that reinforces the connection of the positioning intensity for improving draining pump, and the part that reinforces the connection is connected with bracket component.

Further, auxiliary locator also comprises the part that reinforces the connection of the positioning intensity for improving draining pump, and the part that reinforces the connection is arranged on pillar.

Further, the first end of the part that reinforces the connection is connected with pillar, and the second end of the part that reinforces the connection has the jointing for removably connecting with draining pump.

Further, the lifting adjustable length of hoisting mechanism saves land setting.

Further, hoisting mechanism comprises: top suspension ring, and top suspension ring are positioned at the top of the upper surface of top board; Bottom suspension ring, bottom suspension ring are positioned at the below of the lower surface of top board, and top board backstop is between top suspension ring and bottom suspension ring; Chain block, chain block is connected with bottom suspension ring and is positioned at the below of bottom suspension ring.

Further, auxiliary locator also comprises hoisting bracket, and hoisting bracket takes the shape of the letter U, and hoisting mechanism is connected with hoisting bracket.

Further, hoisting bracket comprises: transverse slat, and transverse slat has the suspension hook connecting ring coordinated with the suspension hook hook of hoisting mechanism; Riser, riser is two pieces, and the first end of two pieces of risers and the two ends of transverse slat connect one to one, and the second end of riser stretches out to the bottom of bracket component.

Further, auxiliary locator also comprises the stop mechanism for positioning the suction pipe of draining pump.

Further, stop mechanism comprises body, and body is plate shape, and body has positioning hole.

Further, body comprises multiple stop block, and multiple stop block splices and surrounds positioning hole.

Further, stop block is two, and two stop blocks are symmetrical arranged, and each stop block all has breach, and two breach of two stop blocks are spliced to form positioning hole.

Further, the first side of two stop blocks connects rotationally, and the second side of two stop blocks is opened or closes up.

According to a further aspect in the invention, provide a kind of drainage system, comprise draining pump, drainage system also comprises above-mentioned auxiliary locator, and draining pump is arranged in the location and installation region of auxiliary locator.

Apply technological scheme of the present invention, bracket component has the location and installation region for installing draining pump, and rolling assembly is arranged on the bottom of bracket component rotationally.Owing to being provided with bracket component, thus draining pump can be arranged on bracket component mounting zone in location.Owing to being provided with rolling assembly, thus under the effect of rolling assembly, by draining pump fast moving to the scene of speedily carrying out rescue work, auxiliary locator can be had simultaneously and is convenient to feature that is mobile, convenient operation by promoting bracket component.Compared with portable drainage car, auxiliary locator in the present invention has that volume is little, cost of production is low, portable construction, floor space are little, can adapt to the feature such as environment, simple operation of speedily carrying out rescue work of various complexity, give full play to the effect of draining pump, reduce the restriction of usage requirement, expand Applicable scope, improve operational reliability.When carrying out sewerage draining, due to the compact structure of auxiliary locator, thus making the suction pipe of draining pump to dock with the inlet of sewer smoothly, thus improve the functional reliability of drainage system.

Accompanying drawing explanation

The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 shows the structural representation of the auxiliary locator in the present invention;

Fig. 2 shows the plan view of Fig. 1;

Fig. 3 shows the structural representation of the stop mechanism in the present invention;

Fig. 4 show stop mechanism in Fig. 3 in an open position time working state schematic representation;

Fig. 5 shows the structural representation of the auxiliary switching device in the present invention; And

Fig. 6 shows the structural representation of another angle of the auxiliary switching device in Fig. 5.

Wherein, above-mentioned accompanying drawing comprises the following drawings mark:

10, draining pump; 11, suction pipe; 12, drive motor; 13, column is mounted; 20, location and installation region; 30, rolling assembly; 31, bearing plate; 32, roller connecting plate; 33, roller; 40, skeleton; 41, top board; 42, pillar; 42a, second connects lug; 42b, sub-pillar; 43, positioning rod; 50, hoisting mechanism; 51, top suspension ring; 52, bottom suspension ring; 53, chain block; 53a, suspension hook; 60, reinforce the connection part; 61, jointing; 70, hoisting bracket; 71, transverse slat; 71a, suspension hook connecting ring; 72, riser; 80, stop mechanism; 81, body; 81a, positioning hole; 81b, stop block; 100, overcurrent casing; 110, water intake; 120, drain opening; 130, connecting base; , waste pipe; 300, flap valve; 400, flow control device; 410, control handle; 420, transmitting assemblies; 421, transmission arm; 422, lifting bar; 423, slideway; 424, slippage bar; 425, the second auxiliary section; 500, connection part; 510, running shaft; 520, pedestal is worn; 521, link arm; 600, fixed base.

Embodiment

It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.

It is noted that following detailed description is all exemplary, be intended to provide further instruction to the application.Unless otherwise, all technology used herein and scientific terminology have the identical meanings usually understood with the application person of an ordinary skill in the technical field.

In the present invention, when not doing contrary explanation, the noun of locality of use if " upper and lower, top, the end " is normally for direction shown in the drawings, or for vertically, on vertical or gravitational direction; Similarly, for ease of understanding and describing, " inside and outside " refers to profile inside and outside relative to each parts itself, but the above-mentioned noun of locality is not limited to the present invention.

Independently being fixed on to solve draining pump in prior art on-the-spot problem of speedily carrying out rescue work, the invention provides a kind of auxiliary locator for draining pump and drainage system.

As shown in Figure 1, drainage system comprises draining pump 10, and drainage system also comprises following auxiliary locator, and draining pump 10 is arranged in the location and installation region 20 of auxiliary locator.In the specific embodiment shown in Fig. 1, the top of draining pump 10 is also provided with drive motor 12, and drive motor 12 drives with draining pump 10 and is connected.Wherein, draining pump 10 is vertical with drive motor is arranged.

As shown in Figures 1 to 4, auxiliary locator comprises bracket component and rolling assembly 30, and bracket component has the location and installation region 20 for installing draining pump 10; Rolling assembly 30 is arranged on the bottom of bracket component rotationally.

Owing to being provided with bracket component, thus draining pump can be arranged on bracket component mounting zone in location.Owing to being provided with rolling assembly 30, thus under the effect of rolling assembly 30, by draining pump 10 fast moving to the scene of speedily carrying out rescue work, auxiliary locator can be had simultaneously and is convenient to feature that is mobile, convenient operation by promoting bracket component.Compared with portable drainage car, auxiliary locator in the present invention has that volume is little, cost of production is low, portable construction, floor space are little, can adapt to the feature such as environment, simple operation of speedily carrying out rescue work of various complexity, give full play to the effect of draining pump, reduce the restriction of usage requirement, expand Applicable scope, improve operational reliability.When carrying out sewerage draining, due to the compact structure of auxiliary locator, thus making the suction pipe 11 of draining pump to dock with the inlet of sewer smoothly, thus improve the functional reliability of drainage system.

Bracket component in the present invention comprises skeleton 40 and hoisting mechanism 50, and skeleton 40 surrounds location and installation region 20, and hoisting mechanism 50 is arranged on the top of skeleton 40.Owing to being provided with skeleton 40, thus ensure that auxiliary locator has certain structural strength, can reliably position draining pump 10.Because the top at skeleton 40 is also provided with hoisting mechanism 50, thus make draining pump 10 be lifted in the location and installation region 20 of skeleton 40 by hoisting mechanism 50, ensure that the installation reliability of draining pump 10.Meanwhile, adopt lifting mode draining pump 10 is positioned, draining pump 10 can be suspended in location and installation region 20 under gravity, effectively improve the reliability of positioning of draining pump 10, eliminate draining pump 10 topple cause safety hazards.

In the preferred implementation shown in Fig. 1 and Fig. 2, skeleton 40 comprises top board 41 and the spaced multiple pillar 42 of circumference around top board 41, and the top of pillar 42 is connected with top board 41, and rolling assembly 30 is arranged on the bottom of pillar 42.Owing to being provided with pillar 42, thus pillar 42 pairs of top boards 41 are made to have the effect of support, skeleton 40 is made in height to have certain extending space, thus reserved enough installing spaces for hoisting mechanism 50, draining pump 10 and drive motor 12, namely in location and installation region 20, there is enough installing spaces.Because the circumferential interval of pillar 42 around top board 41 is arranged, thus the use number of pillar 42 is effectively reduced, thus under the prerequisite of structural strength ensureing auxiliary locator, effectively reduce overall weight and the materials of auxiliary locator, auxiliary locator is had, and structure is simple, the feature of low cost of manufacture.

Preferably, pillar 42 is connected pivotly with top board 41.Because pillar 42 is connected pivotly with top board 41, thus by the angle between adjustable fixing 42 and top board 41, the size in above-mentioned location and installation region 20 can be changed, thus make auxiliary locator can meet the installation requirement of different draining pumps 10, and convenient transport.

As depicted in figs. 1 and 2, top board 41 has the first connection lug, and the top of pillar 42 has the second connection lug 42a, and it is hinged that the first connection lug and second is connected lug 42a, and pillar 42 overturns to close or away from top board 41 direction.Specifically, above-mentioned first connects lug and second to be connected lug 42a hinged by hinging shaft.The first connection lug can be made to be connected lug 42a with second by dismounting hinging shaft and there is removably feature, thus be convenient to staff and auxiliary locator is keeped in repair and overhauls.

Pillar 42 in the present invention is at least one section, and when pillar 42 is in multistage, pillar 42 comprises multiple sub-pillar 42b connected in turn, the hinged each other setting and adjustable angle saves land between adjacent two sub-pillar 42b.When pillar 42 is one section, now pillar 42 integrated overturn, does not have the feature that more piece is controlled.When pillar 42 is in multistage, due to the hinged each other setting and adjustable angle saves land between adjacent two sub-pillar 42b, thus adds the adjustment diversity of pillar 42, and make location and installation region 20 have the good feature of adjustability.

Specifically, when pillar 42 is in multistage, pillar 42 has expanded position and reclaims position, and when pillar 42 is in expanded position, the distance between the top of multiple pillar 42 is less than the distance of the bottom of multiple pillar 42; When pillar 42 is in recovery position, the bottom of multiple pillar 42 is gathered each other.Due to pillar 42, there is expanded position and reclaim position, thus when using auxiliary locator, pillar 42 can be adjusted to expanded position, to make location and installation region 20, there is enough installing spaces and go to hold the parts such as draining pump 10, drive motor 12.And when auxiliary locator does not use, position is reclaimed by being adjusted to by pillar 42, to make the space-minimized of location and installation region 20, reduce the overall volume of auxiliary locator and take up room, improve the storage reliability of auxiliary locator, make auxiliary locator be convenient to storage and move.

Preferably, the angle between adjacent two sub-pillar 42b is more than or equal to 90 degree.Now, the support reliability of pillar 42 can effectively be improved.Certainly, the angle between adjacent two sub-pillar 42b can also be less than 90 degree, now can increase the occupation area of pillar 42 in transverse direction, reduces the bearing height of pillar 42.

In the preferred implementation shown in Fig. 1 and Fig. 2, pillar 42 comprises two the sub-pillar 42b be connected, when pillar 42 is in expanded position, the multiple sub-pillar 42b distance each other near top board 41 side increases along the top of pillar 42 gradually to the direction of bottom.In this preferred implementation, pillar 42, in umbrella, makes the space of bottom larger, improves reliability of positioning and the stability of auxiliary locator.

Certainly, can also be fixedly connected with between adjacent two sub-pillar 42b.Owing to being fixedly connected with between adjacent two sub-pillar 42b, being thus conducive to the overall construction intensity improving pillar 42, thus ensure that the integrated support reliability of bracket component.

Skeleton 40 in the present invention also comprises positioning rod 43, and positioning rod 43 is multiple, is located between adjacent two pillars 42 by positioning rod 43, and positioning rod 43 arranges in turn and surrounds location and installation region 20 (please refer to Fig. 1 and Fig. 2).Owing to being provided with positioning rod 43, adjacent two pillars 42 are fixed, thus improve the overall construction intensity of skeleton 40, and ensure that adjacent two pillars 42 reliability of positioning each other, avoid pillar 42 to rock.Arrange in turn due to positioning rod 43 and surround location and installation region 20, when thus draining pump 10 is in this location and installation region 20, positioning rod 43 plays the effect of backstop to draining pump 10 in the circumference of draining pump 10, effectively avoid draining pump 10 to topple.

In order to improve tie point and the join strength of draining pump 10 and bracket component, and effectively avoid draining pump 10 to rock, auxiliary locator in the present invention also comprises the part 60 that reinforces the connection of the positioning intensity for improving draining pump 10, and the part 60 that reinforces the connection is connected with bracket component (please refer to Fig. 1).Draining pump 10 is arranged on bracket component by hoisting mechanism 50 and the part 60 that reinforces the connection when multipoint positioning, ensure that the installation reliability of draining pump 10.

Preferably, the part 60 that reinforces the connection is for multiple, and multiple part 60 that reinforces the connection is arranged around the circumferential interval of bracket component.Owing to being provided with multiple part 60 that reinforces the connection, thus further increase the circumferential reliability of positioning of draining pump 10.

In the preferred implementation shown in Fig. 1 and Fig. 2, the part 60 that reinforces the connection is arranged on pillar 42.Now, the one end of the part 60 that reinforces the connection is connected with pillar 42, and the other end is connected with draining pump 10, thus effectively prevents draining pump 10 from rocking.Because draining pump 10 is usually as position on the lower side in the middle part of auxiliary locator, when the part 60 that thus reinforces the connection is connected with pillar 42, can be connected with draining pump 10 with the shortest ground distance, thus reduces the structure complexity of auxiliary locator.

In the preferred implementation that another is not shown, the part 60 that reinforces the connection can also be connected with top board 41, and now, the one end of the part 60 that reinforces the connection is connected with top board 41, and the other end is connected with draining pump 10, thus effectively prevents draining pump 10 from rocking.Because draining pump 10 is usually as position on the lower side in the middle part of auxiliary locator, thus when the part 60 that reinforces the connection is connected with top board 41, the length of the part 60 that reinforces the connection can be increased, thus make auxiliary locator there is baroque shortcoming.

As depicted in figs. 1 and 2, the first end of the part 60 that reinforces the connection is connected with pillar 42, and the second end of the part 60 that reinforces the connection has the jointing 61 for removably connecting with draining pump 10.Because the second end of the part 60 that reinforces the connection has jointing 61, thus make to reinforce the connection part 60 and draining pump 10 have the feature of rapid-assembling, thus improve the simple operation of auxiliary locator.

In the preferred embodiment illustrated in fig. 1, jointing 61 is hook.In order to coordinate with this hook, draining pump 10 is also provided with protruding mounting column 13, when the part 60 that reinforces the connection is connected with draining pump 10, needs hook and mounting column 13 to mount, thus ensure that the part 60 that reinforces the connection quickly and reliably is connected with draining pump 10.

Specifically, in order to join strength and the connection reliability of the first end and pillar 42 that improve the part 60 that reinforces the connection, the first end of the part 60 that reinforces the connection is fixedly connected with pillar 42.

Preferably, part 60 is reinforced the connection for chain.Certainly, the part 60 that reinforces the connection goes back wire rope, the rope made of hemp etc.

The lifting adjustable length of the hoisting mechanism 50 in the present invention saves land setting.Lifting adjustable length due to hoisting mechanism 50 saves land setting, thus by regulating the lifting length of hoisting mechanism 50, can control the hoisting height of draining pump 10, to meet the lifting demand of different draining pump 10.

As depicted in figs. 1 and 2, hoisting mechanism 50 comprises top suspension ring 51, bottom suspension ring 52 and chain block 53, top suspension ring 51 are positioned at the top of the upper surface of top board 41, bottom suspension ring 52 are positioned at the below of the lower surface of top board 41, top board 41 backstop is between top suspension ring 51 and bottom suspension ring 52, and chain block 53 is connected with bottom suspension ring 52 and is positioned at the below of bottom suspension ring 52.Owing to being provided with chain block 53, thus can be regulated the lifting length of hoisting mechanism 50 by chain block 53, when chain on tractive chain block 53, draining pump 10 can be promoted.Because hoisting mechanism 50 has top suspension ring 51 and bottom suspension ring 52, hoisting mechanism 50 is thus made to have easy-to-mount feature.Wherein, the lower end of chain block 53 has suspension hook 53a.

Specifically, be threaded connection between top suspension ring 51 and bottom suspension ring 52.And bottom suspension ring 52 are socketed with nut, prevent bottom suspension ring 52 from upwards jumping.Meanwhile, top suspension ring 51 are also socketed with nut, prevent top suspension ring 51 from jumping downwards.

In order to improve the connection reliability of hoisting mechanism 50 and drive motor, the auxiliary locator in the present invention also comprises hoisting bracket 70, and hoisting bracket 70 takes the shape of the letter U, and hoisting mechanism 50 is connected with hoisting bracket 70 (please refer to Fig. 1 and Fig. 2).Owing to being provided with hoisting bracket 70, thus in advance hoisting bracket 70 is connected with drive motor 12, effectively can improves the assembling convenience of hoisting mechanism 50 and drive motor 12, and ensure that the installation reliability of drive motor 12.

Specifically, as depicted in figs. 1 and 2, hoisting bracket 70 comprises transverse slat 71 and riser 72, transverse slat 71 has the suspension hook connecting ring 71a coordinated with the suspension hook 53a hook of hoisting mechanism 50, riser 72 is two pieces, the first end of two pieces of risers 72 and the two ends of transverse slat 71 connect one to one, and the second end of riser 72 stretches out to the bottom of bracket component.Because the second end of riser 72 stretches out to the bottom of bracket component, thus riser 72 is connected with the outer circumferential face of drive motor 12 and locates, and ensure that hoisting bracket 70 and drive motor 12 have enough connection areas.Meanwhile, the suspension hook connecting ring 71a on transverse slat 71 coordinates with the suspension hook 53a hook of hoisting mechanism 50, is reliably connected by hoisting bracket 70 to make hoisting mechanism 50 with drive motor 12.

Preferably, riser 72 welds with drive motor.

Preferably, draining pump 10 is bottom inhalation type.That is, suction pipe 11 is positioned at the bottom of draining pump 10.

Now, the auxiliary locator in the present invention also comprises the stop mechanism 80 for positioning the suction pipe 11 of draining pump 10.Owing to being provided with stop mechanism 80, thus when draining pump 10 and auxiliary locator are in operating environment, for sewer mouth, now, suction pipe 11 stretches in sewer mouth, and stop mechanism 80 meeting backstop is in the outer rim of sewer mouth, thus avoid suction pipe 11 to stretch into further in sewer mouth, and make the upper end of suction pipe 11 be stuck in sewer mouth place, prevent suction pipe 11 from falling in it, ensure that the reliability of positioning of draining pump 10, suction pipe 11.

As shown in Figures 1 to 4, stop mechanism 80 comprises body 81, and body 81 is in plate shape, and body 81 has positioning hole 81a.Owing to being reserved with positioning hole 81a, be thus convenient to position suction pipe 11.Because body 81 is in plate shape, be thus convenient to cover sewer mouth.

Preferably, body 81 comprises multiple stop block 81b, and multiple stop block 81b splices and surrounds positioning hole 81a (please refer to Fig. 3 and Fig. 4).Splice due to multiple stop block 81b and surround positioning hole 81a, thus making body 81 have removable, combinable feature, thus improve the dismounting convenience of stop mechanism 80 and suction pipe 11.

In the preferred implementation shown in Fig. 3 and Fig. 4, stop block 81b is two, and two stop block 81b are symmetrical arranged, and each stop block 81b all has breach, and two breach of two stop block 81b are spliced to form positioning hole 81a.

Preferably, positioning hole 81a is rounded.Certainly, positioning hole 81a should be arranged adaptably with the periphery of suction pipe 11.

Preferably, first side of two stop block 81b connects rotationally, and second end of two stop block 81b is opened or closed up (please refer to Fig. 3 and Fig. 4).Because first side of two stop block 81b connects rotationally, thus positioning hole 81a can be opened wide when second side of two stop block 81b is opened, so that suction pipe 11 stretches into or deviates from, thus ensure that the dismounting reliability of stop mechanism 80 and suction pipe 11.

In a not shown preferred implementation, stop mechanism can also be gear-stopping bar, and the horizontal backstop of gear-stopping bar is at sewer mouth place, and gear-stopping bar is connected with suction pipe 11 by anchor ear.

In a not shown preferred implementation, bracket component can also be support platform, and draining pump 10 is directly fixed in support platform, and rolling assembly 30 is arranged on the below of support platform.Now, because draining pump 10 is only by being supported on location in support platform, the danger of there is installation reliability difference, easily toppling.

Rolling assembly 30 in the present invention comprises bearing plate 31, roller connecting plate 32 and roller 33, the equal correspondence in bottom of each pillar 42 is provided with a bearing plate 31, the below of bearing plate 31 is provided with roller 33 rotationally, and the both sides of roller 33 are respectively arranged with the roller connecting plate 32 fixing with bearing plate 31, roller 33 is connected by bearing pin pivotable with roller connecting plate 32.

Auxiliary locator in the present invention and drainage system have that structure is simple, cost of production is low, be easy to the advantage of docking with sewer mouth.

Draining pump 10 in the present invention spues for level.

Preferably, draining pump 10 is also connected with vacuum pumping device (not shown), described vacuum pumping device is communicated with by the pump chamber of outlet pipe with draining pump 10.

In addition, drainage system also comprises waste pipe, and drainage system also comprises following auxiliary switching device, and draining pump 10 is connected with the water intake 110 of auxiliary switching device, and waste pipe is connected with the drain opening 120 of auxiliary switching device.

As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, auxiliary switching device comprises the drain opening 120 that overcurrent casing 100 has the water intake 110 for being connected with draining pump 10 with flap valve 300 overcurrent casing 100 and is connected with waste pipe; Flap valve 300 can be opened and closed to be arranged on water intake 110 place and the inside being positioned at overcurrent casing 100.

Because flap valve 300 can be opened and closed water intake 110 place being arranged on overcurrent casing 100, thus when vacuumizing draining pump 10, flap valve 300 can close at water intake 110 place vacuumizing under suction, thus make the pump chamber of draining pump 10 airtight, that improves draining pump 10 vacuumizes reliability, and effectively reduce energy loss, ensure that the reliable drainage of vacuum pumping device, and can the outlet end of communicated drainage pump 10 and the suction pipe 11 of draining pump 10 after drainage terminates.

Auxiliary switching device also comprises the flow control device 400 of the aperture for controlling flap valve 300, flow control device 400 has loaded state and unloaded state, when flow control device 400 is in loaded state, flow control device 400 drives with flap valve 300 and is connected, and when flow control device 400 is in unloaded state, flow control device 400 and flap valve 300 all can free actions.

Owing to being provided with flow control device 400, thus can change the aperture of flap valve 300 by carrying out flow control device 400 operating, thus make the flow of draining pump 10 and lift adjustable.Because flow control device 400 has compression and decompression two kinds of working staties, thus time without the need to controlling the aperture of flap valve 300, by flow control device 400 unloading can be made the free action of flap valve 300, thus make auxiliary switching device have various control scheme, improve operational reliability and the operational safety of auxiliary switching device.Meanwhile, the auxiliary switching device in the present invention also has that structure is simple, the feature of low cost of manufacture.By regulating the angle between flap valve 300 and the sidewall of overcurrent casing 100, the rate of discharge of draining pump 10 can be regulated, and then regulate its lift.

Preferably, drain opening 120 is at least one.In the preferred implementation shown in Fig. 5, drain opening 120 is one, only docks with a waste pipe.In the preferred embodiment illustrated in fig. 1, drain opening 120 is two, and each drain opening 120 all can be docked with a waste pipe.The effect of shunting can be played owing to being provided with multiple drain opening 120, thus many waste pipes can be stretched in different accommodation devices respectively, and then improve the operational safety of auxiliary switching device.

In order to ensure the Reliability of Microprocessor of flap valve 300, the auxiliary switching device in the present invention also comprises connection part 500, and connection part 500 comprises running shaft 510, flap valve 300 by running shaft 510 turning be arranged in overcurrent casing 100.Comprise running shaft 510 owing to being provided with connection part 500, thus under the connection function of running shaft 510, ensure that flap valve 300 is reliably connected with overcurrent casing 100, and ensure that flap valve 300 can pivotable smoothly.

As shown in Figure 5, connection part 500 also comprises wears pedestal 520, wear pedestal 520 to be set on running shaft 510 and with running shaft 510 synchronous axial system, wear pedestal 520 and have the link arm 521 stretched out towards flap valve 300, link arm 521 is connected with flap valve 300.Owing to being connected with running shaft 510 by wearing pedestal 520 at flap valve 300, thus add connection area and the connection reliability of flap valve 300 and running shaft 510.Owing to wearing on pedestal 520, also there is link arm 521, thus further increase the connection reliability of flap valve 300 and connection part 500, and reduce difficulty of processing.

Preferably, wear pedestal 520 to weld with running shaft 510.Certainly, the two can also counter stopper removably connecting, synchronous axial system both only needing to ensure.

In the preferred implementation shown in Fig. 5, the inwall of overcurrent casing 100 has projecting connecting base 130, and running shaft 510 is located on connecting base 130 pivotly.Owing to being provided with the connecting base 130 for connecting running shaft 510 on overcurrent casing 100, thus ensure that running shaft 510 is free to rotate at overcurrent casing 100, improve the motion credibility of running shaft 510.

In order to make flow control device 400 can control the angle of swing of running shaft 510, as shown in Figure 5, the first end of running shaft 510 is protruding by the sidewall of overcurrent casing 100, and flow control device 400 is connected with the first end of running shaft 510.Because the first end of running shaft 510 is protruding by the sidewall of overcurrent casing 100, thus make flow control device 400 be convenient to be connected with running shaft 510, improve the spatial position arrangement rationality of parts.

As shown in Figure 5 and Figure 6, flow control device 400 comprises control handle 410 and transmitting assemblies 420, control handle 410 has locked position and unlocked position, control handle 410 is connected with flap valve 300 by transmitting assemblies 420, when control handle 410 is in locked position, control handle 410 to be driven with flap valve 300 by transmitting assemblies 420 and is connected, and when control handle 410 is in the unlocked position, transmitting assemblies 420 and flap valve 300 can free actions.Because control handle 410 has two working positions, thus by control handle 410 is got to different gears, flow control device 400 can be made freely to change in loaded state and unloaded state, make auxiliary switching device have different control modes.

Specifically, in the preferred implementation shown in Fig. 5 and Fig. 6, control handle 410 is connected with running shaft 510 by transmitting assemblies 420, when control handle 410 is in locked position, control handle 410 to be driven with running shaft 510 by transmitting assemblies 420 and is connected, and when control handle 410 is in the unlocked position, transmitting assemblies 420 and running shaft 510 can free actions.

Transmitting assemblies 420 in the present invention comprises transmission arm 421 and lifting bar 422, the first end of transmission arm 421 is connected with running shaft 510 and synchronous axial system, lifting bar 422 has the slideway 423 be slidably matched with the second end of transmission arm 421, and control handle 410 and lifting bar 422 unlock or locking.Owing to being provided with lifting bar 422, thus transmission arm 421 and lifting bar 422 can move by the vertical direction, simultaneously transmission arm 421 also in movement process along slideway 423 action, thus make transmission arm 421 have the advantages that motion is reliable, freedom of movement is many, and then ensure that the rotation reliability of running shaft 510.By by control handle 410 dozens at different gears, control handle 410 and lifting bar 422 can be made to unlock or locking, thus make lifting bar 422 carry out State Transferring between free action or positioning control.

In the preferred implementation shown in Fig. 5 and Fig. 6, slideway 423 is positioned at one end of the close running shaft 510 of lifting bar 422.Be positioned at one end of the close running shaft 510 of lifting bar 422 due to slideway 423, thus avoid the movement interference of transmission arm 421, improve the Reliability of Microprocessor of transmitting assemblies 420.

It should be noted that, the slip direction of slideway 423 and water intake 110 are arranged in the same way or oppositely to the bearing of trend of drain opening 120.

In order to reduce the frictional loss in transmitting assemblies 420, the second end of transmission arm 421 has rotating slippage bar 424, and slippage bar 424 wears and rolls and is arranged in slideway 423.Due to transmission arm 421 and the sliding friction of slideway 423 are converted to rolling friction, thus reduce the wear damage of the two, improve the motion credibility of transmission arm 421.

Auxiliary switching device in the present invention also comprises fixed base 600, fixed base 600 is arranged on the outer wall of overcurrent casing 100, and lifting bar 422 height adjustable saves land and is arranged on fixed base 600, and control handle 410 controls the position of lifting bar 422 on fixed base 600.Owing to being provided with fixed base 600, thus ensure that the installation reliability of lifting bar 422.

Control handle 410 in the present invention has the first auxiliary section towards the side of lifting bar 422, and lifting bar 422 has towards the side of control handle 410 the second auxiliary section 425 (please refer to Fig. 5) driving with the first auxiliary section and coordinate.

As shown in Figure 5, the second auxiliary section 425 is for being arranged on the dentation structure on lifting bar 422, and the first auxiliary section is the gear (not shown) coordinated with dentation structure be arranged on control handle 410, by gear drive lifting bar 422 action.

Below the working procedure of auxiliary switching device is described:

When using first, the lower end of lifting bar 422 is positioned at liftable minimum point, lifting bar 422 can freely rise, flap valve 300 is in complete closed state, when starting to bleed after vacuum pumping device starts, the suction of vacuum pumping device makes together with flap valve 300 fits tightly with the water intake 110 on overcurrent casing 100, thus plays the effect vacuumizing space cutting off vacuum pumping device.After vacuum pumping device completes drainage, draining pump 10 is started working, flap valve 300 backs down by medium when water intake 110 flows into overcurrent casing 100, at this moment flap valve 300 rotates on connecting base 130 by wearing pedestal 520 driven rotary axle 510, running shaft 510 drives connected transmission arm 421 to move, drive lifting bar 422 to rise when transmission arm 421 slides along slideway 423, when flap valve 300 is in full-gear, lifting bar 422 rises to liftable peak; When needs adjust flux, control lifting bar 422 and move downward, and be adjusted to the flow of needs by control handle 410, then locked by lifting bar 422 with control handle 410, thus realize the fixing of lifting bar 422, at this moment lifting bar 422 can not freely rise.Waste pipe can be flowed to through drain opening 120 when medium flows into after in overflowing box body 100.

It should be noted that, when the upper end of lifting bar 422 is positioned at liftable peak, flap valve 300 is in full-gear, and when the lower end of lifting bar 422 is positioned at liftable minimum point, flap valve 300 is in complete closed state.The flow of draining pump 10 and lift are inversely.

It should be noted that used term is only to describe embodiment here, and be not intended to the illustrative embodiments of restricted root according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative is also intended to comprise plural form, in addition, it is to be further understood that, " comprise " when using term in this manual and/or " comprising " time, it indicates existing characteristics, step, work, device, assembly and/or their combination.

It should be noted that, term " first ", " second " etc. in the specification of the application and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (22)

1. for an auxiliary locator for draining pump, it is characterized in that, comprising:

Bracket component, described bracket component has the location and installation region (20) for installing draining pump (10);

Rolling assembly (30), described rolling assembly (30) is arranged on the bottom of described bracket component rotationally.

2. auxiliary locator according to claim 1, is characterized in that, described bracket component comprises:

Skeleton (40), described skeleton (40) surrounds described location and installation region (20);

Hoisting mechanism (50), described hoisting mechanism (50) is arranged on the top of described skeleton (40).

3. auxiliary locator according to claim 2, is characterized in that, described skeleton (40) comprising:

Top board (41);

The spaced multiple pillar (42) of circumference around described top board (41), the top of described pillar (42) is connected with described top board (41), and described rolling assembly (30) is arranged on the bottom of described pillar (42).

4. auxiliary locator according to claim 3, is characterized in that, described pillar (42) is connected pivotly with described top board (41).

5. auxiliary locator according to claim 3, it is characterized in that, described top board (41) has the first connection lug, the top of described pillar (42) has the second connection lug (42a), it is hinged that described first connection lug and described second is connected lug (42a), and described pillar (42) overturns to close or away from described top board (41) direction.

6. auxiliary locator according to claim 3, it is characterized in that, described pillar (42) is at least one section, when described pillar (42) is in multistage, described pillar (42) comprises multiple sub-pillar (42b) connected in turn, hinged or be fixedly connected with each other between adjacent two described sub-pillars (42b).

7. auxiliary locator according to claim 6, it is characterized in that, when described pillar (42) is hinged each other in multistage and between adjacent two described sub-pillars (42b), described pillar (42) has expanded position and reclaims position

When described pillar (42) is in described expanded position, the distance between the top of multiple described pillar (42) is less than the distance of the bottom of multiple described pillar (42);

When described pillar (42) is in described recovery position, the bottom of multiple described pillar (42) is gathered each other.

8. auxiliary locator according to claim 7, it is characterized in that, described pillar (42) comprises two the described sub-pillars (42b) be connected, when described pillar (42) is in described expanded position, multiple described sub-pillar (42b) distance each other near described top board (41) side increases along the top of described pillar (42) gradually to the direction of bottom.

9. auxiliary locator according to claim 3, it is characterized in that, described skeleton (40) also comprises positioning rod (43), described positioning rod (43) is for multiple, by described positioning rod (43) location between adjacent two described pillars (42), described positioning rod (43) arranges in turn and surrounds described location and installation region (20).

10. auxiliary locator according to claim 1, it is characterized in that, described auxiliary locator also comprises the part that reinforces the connection (60) of the positioning intensity for improving described draining pump (10), described in the part (60) that reinforces the connection be connected with described bracket component.

11. auxiliary locators according to claim 3, it is characterized in that, described auxiliary locator also comprises the part that reinforces the connection (60) of the positioning intensity for improving described draining pump (10), described in the part (60) that reinforces the connection be arranged on described pillar (42).

12. auxiliary locators according to claim 11, it is characterized in that, the first end of the described part that reinforces the connection (60) is connected with described pillar (42), described in reinforce the connection the second end of part (60) there is jointing (61) for removably connecting with described draining pump (10).

13. auxiliary locators according to claim 3, is characterized in that, the lifting adjustable length of described hoisting mechanism (50) saves land setting.

14. auxiliary locators according to claim 13, is characterized in that, described hoisting mechanism (50) comprising:

Top suspension ring (51), described top suspension ring (51) is positioned at the top of the upper surface of described top board (41);

Bottom suspension ring (52), described bottom suspension ring (52) is positioned at the below of the lower surface of described top board (41), and described top board (41) backstop is between described top suspension ring (51) and described bottom suspension ring (52);

Chain block (53), described chain block (53) is connected with described bottom suspension ring (52) and is positioned at the below of described bottom suspension ring (52).

15. auxiliary locators according to claim 3, it is characterized in that, described auxiliary locator also comprises hoisting bracket (70), and described hoisting bracket (70) takes the shape of the letter U, and described hoisting mechanism (50) is connected with described hoisting bracket (70).

16. auxiliary locators according to claim 15, is characterized in that, described hoisting bracket (70) comprising:

Transverse slat (71), described transverse slat (71) has the suspension hook connecting ring (71a) coordinated with the suspension hook of described hoisting mechanism (50) (53a) hook;

Riser (72), described riser (72) is two pieces, the first end of two pieces of described risers (72) and the two ends of described transverse slat (71) connect one to one, and the second end of described riser (72) stretches out to the bottom of described bracket component.

17. auxiliary locators according to claim 1, is characterized in that, described auxiliary locator also comprises the stop mechanism (80) positioned for the suction pipe (11) to described draining pump (10).

18. auxiliary locators according to claim 17, it is characterized in that, described stop mechanism (80) comprises body (81), and described body (81) is in plate shape, and described body (81) has positioning hole (81a).

19. auxiliary locators according to claim 18, it is characterized in that, described body (81) comprises multiple stop block (81b), and multiple described stop block (81b) is spliced and surrounded described positioning hole (81a).

20. auxiliary locators according to claim 19, it is characterized in that, described stop block (81b) is two, two described stop blocks (81b) are symmetrical arranged, each described stop block (81b) all has breach, and two described breach of two described stop blocks (81b) are spliced to form described positioning hole (81a).

21. auxiliary locators according to claim 20, is characterized in that, the first side of two described stop blocks (81b) connects rotationally, and the second side of two described stop blocks (81b) is opened or closes up.

22. 1 kinds of drainage systems, comprise draining pump (10), it is characterized in that, described drainage system also comprises the auxiliary locator according to any one of claim 1 to 21, and described draining pump (10) is arranged in the described location and installation region (20) of described auxiliary locator.