CN104818871B

CN104818871B - Pump device construction and construction method

Info

Publication number: CN104818871B
Application number: CN201510038983.2A
Authority: CN
Inventors: 伊藤博树
Original assignee: Hitachi Ltd
Current assignee: Hitachi Industrial Products Ltd
Priority date: 2014-01-30
Filing date: 2015-01-27
Publication date: 2017-05-10
Anticipated expiration: 2035-01-27
Also published as: CN104818871A; JP6302268B2; JP2015140764A

Abstract

The invention provides a pump device construction with short construction delivery time, no rework operation and easy maintenance and machine exchange and a construction method. The pump device construction (S) comprises a plurality of cuboid-shaped units (U) composing the construction and with the same size and device machines (1,3,4) which are arranged in the units (U), can be dismounted from the upper side space forming a ceiling (i1) and can be exchanged. The plurality of units (U) are arranged in the horizontal direction or stacked in the vertical direction.

Description

Pumping unit structure and its construction method

Technical field

The present invention relates to pumping unit structure and its construction method.

Background technology

In the past, the use of the facility of the pump that plumbing is carried out to water-supply line, sewer, river built by armored concrete Building, it is contemplated that safeguard etc. efficient activity and form the structure for being not separated into little space or be divided into electric panel room, change The structure in MIN little space as air chamber.

The structure of equipment include for example fetched water tank (hereinafter referred to as sucking tank), drainage equipment building, to The tank (hereinafter referred to as discharging tank) of draining destination.

The order of constructing of equipment is constructed according to following work flow：1) suck tank, discharge the civil engineering of tank Construction, 2) building construct, the 3) setting of bridge crane, the 4) installation of equipment machine, 5) the plumbing pipe arrangement of indoor and outdoor Construction, 6) the little pipe arrangement of machinery compartment, distribution construction, 7) machine test running.

Citation

Patent document

Patent document 1：Japanese Unexamined Patent Publication 2002-235367 publications

Patent document 2：Japanese Unexamined Patent Publication 2013-36429 publications

Patent document 3：Japanese Unexamined Patent Application 61-162679 publication

Patent document 4：Japanese Unexamined Patent Publication 04-293864 publication

However, in the conventional construction method of the facility using pump, there are the following problems.

For example, due to machine installation can not be carried out while building construction, thus operation cannot simultaneously be advanced.Cause This, in the case where not reforming to building, needs the longer construction time to the equipment of facility is provided with.

In addition, carry out the builder of the preliminary engineering of Facilities Construction to catch up with delivery period, not yet determine in equipment machine, Building is carried out in the state of can not being exchanged with regard to machine installation dimension with the machine installation exercise person for carrying out subsequent job to build Make, so the often inconsistent situation of the installation dimension of the unnecessary dead space of appearance generation or generation machine.

On the other hand, in plumbing equipment, even large-scale machine is also 20t or so, for the lifting of machine There is no need to use large-scale crane.In addition, because under many circumstances, rain-water drainage equipment etc. is built into residential land, Therefore the construction site periphery in plumbing equipment is not provided with goliath or the interim place for placing construction material.By with It is upper to understand, it is impossible to assemble building and carried out by crane using the adjacent place one in installation site as power plant The construction method built.

Additionally, in nuclear power plant, although have what equipment was integrally made up of unit and the unit is assembled at the scene Construction method, but because equipment is large-scale and is divided into each little space and constructs, so needing firmly to be constructed by concrete etc.. Therefore, it is not the carrying-in/carrying-out of machine to be convenient in periodic maintenance after the completion of equipment and is easy to more when failure is produced Change planes the structure of device.

On the other hand, for plumbing equipment, for being in particular arranged at the equipment of residence area, under many circumstances because On the other hand cause floor space narrow and small for house is intensive, it is necessary to although meeting that floor space is little noise limit it is strict this The contrary condition of sample.Therefore, building is arranged as small as possible just extremely important, but present situation is：In order that being arranged at room Interior machine has the free degree that producer selectes, and carries out with surplus in order to ensure the safeguarding space of each machine Configuration plan, it is narrowing so as to realize.

In addition, present situation is the order of the complete set of equipments for carrying out the use pump with 1 year or so as delivery period.It is thus impossible to according to It is secondary that building construction and the operation for carrying out machine installation simultaneously are constructed, but while advanced.

Therefore, as previously described, because civil construction project personnel and equipment personnel nearly all carry out it is mutually independent independent Construction, it is independently constructed respectively in different times, is each required additionally, due to civil construction precision and mechanical package precision Precision be very different, thus produce inconsistent such bad feelings in the connecting portion of the equipment once constructed sometimes Condition.The driving machines such as engine, the motor being driven especially for pump and to it, need to carry out aligning so as to by rotation The center configuration of axle point-blank, at the scene needs many engineerings.Therefore, if apparatus connecting unit has unfavorable condition, Then equipment personnel are needed by the way that the place that temporarily construction terminates is refinished, installed again, re-finishing, machine change etc. is reformed Measure and tackled, operation of doing over again is very more.

When in view of machinery equipment is transported to residence area, the trailer size that can be transported is restricted.Therefore, It is difficult to be constructed equipment as collection unit, sends.

In addition, for the soil for being set to be determined by reasons such as generation suction whirlpool, pump drainage abilities by the shape of pick trough Timber structure, needs to construct tank at the scene, and generalization is not carried out in the past.

The content of the invention

To solve above-mentioned the problems of the prior art, it is an object of the invention to provide a kind of delivery period constructed is short, nothing The operation and being easy to of doing over again is safeguarded, the pumping unit structure that machine is exchanged and its construction method.

For solving the scheme of problem

To reach above-mentioned purpose, pumping unit structure involved in the present invention, it is characterised in that have：Constitute structure , multiple units of the rectangular shape of same size；And be arranged in the unit, can be from the upper side for forming ceiling Space dismounting and can change ground exchange equipment machine, the plurality of unit arrange in the horizontal direction or vertical accumulation And constitute.

In the construction method of pumping unit structure involved in the present invention, the pumping unit structure has：Constitute construction Multiple units of thing, same size rectangular shape；And setting of being arranged in the unit and exchange with can changing Standby host device, the construction method of the pumping unit structure is characterised by, is arranged in the equipment machine in the unit Need carry out the equipment machine of precision adjustment, before the scene for constructing the pumping unit structure is arranged at, in advance It is assembled in the unit, is decomposed after precision adjustment is carried out；At the scene, the plurality of unit is arranged in the horizontal direction Row are piled up in vertical and are constructed；The equipment machine is set from the space of the upper side of the ceiling for forming the unit In the unit, also, needing in the equipment machine carries out the equipment machine of the precision adjustment, is entering water-filling It is fixedly installed after flat precision adjustment；Carry out the electrical connection of the distribution of the equipment machine.

The effect of invention

In accordance with the invention it is possible to realize that the delivery period constructed is short, safeguarded without the operation and being easy to of doing over again, machine is exchanged Pumping unit structure and its construction method.

Description of the drawings

Fig. 1 is partly cut-away's stereogram of the inside of the pumping unit for representing embodiments of the present invention.

Fig. 2 is the direction view in the A directions of Fig. 1.

Fig. 3 is partly cut-away's stereogram of the structure for representing unit.

Fig. 4 (a) is the pick trough periphery under draining pump and for the sectional view around the pump seat for fixing draining pump, (b) It is to represent the side view for adjusting the pad of the height of pump seat.

Fig. 5 (a) is to represent to arrange decelerator on erecting bed, with the knot as the level adjustment bolt of adjustment mechanism again The front view of structure, (b) is top view around the decelerator.

Fig. 6 is the direction view in the B directions of Fig. 1.

Fig. 7 is the top view of the pumping unit of Fig. 1.

Fig. 8 (a) is the front view of the connection for representing the pipe arrangement between the fixation between unit and unit, (b) is represented between unit Fixation and unit between pipe arrangement connection top view.

It is to represent template that Fig. 9 (a) is the stereogram of the fixed position from terms of oblique upper between the unit of Fig. 8 (a), (b) (template) stereogram.

Figure 10 (a) is the top view of the configuration example for representing the control panel being incorporated in a unit, (b), (c) be to represent The top view of the detailed example of the configuration of the control panel being incorporated in a unit.

Figure 11 (a) is the top view of the structure for representing the distribution connection between unit, (b) is the door of the terminal box from terms of oblique upper The stereogram of the structure of the distribution connecting portion between unit under open mode.

Figure 12 (a), (b) are the stereograms for representing unit to the configuration example of horizontal direction.

Figure 13 (a) is the concept front view of the job state for representing chain block (chain block), (b) is to represent that chain is slided The conceptual top view of the job state of car, (c) be represent dismounting chain block guide rail state concept front view.

Figure 14 is the figure of the pattern example of the machine construction for representing draining pumping unit.

Figure 15 (a) is the front view of the draining pumping unit of pattern 1, (b) is the top view of the draining pumping unit of pattern 1.

Figure 16 is the top view of 1 layer of the draining pumping unit S2 of pattern 2.

Figure 17 (a) is the top view of the example of 2 layers of the draining pumping unit of pattern 2, (b) be pattern 2 draining pumping unit 2 Other top view of layer.

Figure 18 (a) is the front view of the draining pumping unit of pattern 3, (b) is 1 layer of draining pumping unit of pattern 3 of vertical view Figure.

Figure 19 (a) is to represent the pumping unit of embodiment at the scene to the top view for moving into and constructing situation of unit, (b) It is the top view for moving into and constructing situation for representing the pumping unit of comparative example to scene.

Description of reference numerals

1 draining pump (equipment machine, pump, need precision adjust equipment machine)

1s suction lines

2 pick trough

3 engines (equipment machine)

4 decelerators (equipment machine, need precision adjust equipment machine)

9 subsidiary engine equipment (equipment machine)

11 vertical pumps (equipment machine)

13 Diesel engines (equipment machine)

21 horizontal pumps (equipment machine)

23 engines (equipment machine)

26 moisturizing grooves (equipment machine)

27 vavuum pumps (equipment machine)

28a air compressors (equipment machine)

28b air grooves (equipment machine)

29 fuel transfer pumps (equipment machine)

31 vertical pumps (equipment machine)

33 motor (equipment machine)

Bxl box culverts

Bxa opening portions (opening)

Cb, Cb1, Cb2 chain block (machine travel mechanism)

Cd, Cd1, Cd2 terminal board

Cr1, Cr2 guide rail (machine travel mechanism guide portion)

H supporting frames (supporting frame part)

Upper supporting frame (supporting frame part) before h1

The front lower supporting frames of h2 (supporting frame part)

H3 front right supporting frames (supporting frame part)

H4 front left supporting frames (supporting frame part)

H5 rami posterior superior support frames (supporting frame part)

H6 rami posterior inferior support frames (supporting frame part)

H7 rear right supporting frames (supporting frame part)

H8 rear left supporting frames (supporting frame part)

H9 goes forward rear right supporting frame (supporting frame part)

H10 goes forward rear left supporting frame (supporting frame part)

Right supporting frame (supporting frame part) before and after under h11

Left supporting frame (supporting frame part) before and after under h12

I1 top boards (top board, ceiling)

I2 base plates

I3 header boards

I4 back plates

I5 right plates (side plate)

I6 left plates (side plate)

Ia is open (opening portion)

R, r1, r2 distribution (electric wiring)

S, S1, S2, S3 draining pumping unit (pumping unit structure)

Tp modular shuttering elements

Tp1 installing holes

Tx1, Tx2 terminal box (framework)

Txa doors

U, U1, U2, U3 unit

Specific embodiment

Embodiments of the present invention are illustrated referring to the drawings.

Fig. 1 is partly cut-away's stereogram of the inside of the pumping unit for representing embodiments of the present invention, and Fig. 2 is the A side of Fig. 1 To direction view.

The present invention is the technology for being related to Facilities Construction construction method, the module for more particularly to arranging suitable for complete set of equipments The technology of structure and Facilities Construction.

As one of the complete set of equipments (plant) of the structure of the application present invention, below with draining pumping unit S as object Illustrate.

The draining pumping unit S of embodiment, by size identical unit U (U1, U2, U3 ...) in the horizontal direction and/or Link fixed in vertical and be construed as.

Draining pumping unit S is also made up of in addition to the draining pump 1 of central part many equipment machines, around draining pump 1 Composition has various equipment machines and many little pipe arrangements.

Draining pump 1, various equipment machines and many little pipe arrangements are installed on the size identical unit being construed as.

As shown in Figure 1 and Figure 2, in unit U1, draining pump 1 is provided with, in the list adjacent in the horizontal direction with unit U1 In first U2, prime mover or engine 3 of the decelerator 4 for being fixed with the axle for being fixed on draining pump 1 and the axle for being fixed on decelerator 4. Additionally, in this draining pumping unit S, the situation to being equipped with engine 3 is illustrated.

In the unit U3 adjacent with the top of unit U2, be provided with the muffler 5 being connected with engine 3, unit U3, The outside of U7, the fan 6 for cooling down engine 3 is arranged via the pipeline 7 being connected with engine 3.

Fig. 3 is partly cut-away's stereogram of the structure for representing unit U.

Each unit U has identical size, with rectangular shape as container.Due to the size whole of unit U It is made up of same size, thus is the structure for being easy to set up, change.That is, unit U is the structure for being capable of multilayer accumulation.

In addition, the ceiling of unit U is demountable structure, with can be by wheeled crane removable unit U and equipment machine The advantage of device.

Unit U has the supporting frame h of the frame-shaped for forming each side and is fixed on plate portion i of the wall-like of the supporting frame h of frame-shaped.

The supporting frame h of frame-shaped have front upper supporting frame h1, front lower supporting frame h2, front right supporting frame h3, front left supporting frame h4, Rami posterior superior support frame h5, rami posterior inferior support frame h6, rear right supporting frame h7, rear left supporting frame h8, rear right of going forward support frame h9, rear left of going forward Supporting frame h10, lower right supporting frame h11 in front and back and lower left supporting frame h12 in front and back.

Plate portion i of wall-like has top board i1, base plate i2, header board i3, back plate i4, right plate i5 and left plate i6.

Additionally, in the case where unit U does not expose and is configured in inside in the situation or unit U of space outerpace, it is also possible to Take the circumstances into consideration to be not provided with plate portion i and constitute.For example, due to plate portion i in building substantially without wall, so in many feelings Under condition, plate portion i of unit U becomes structure when only forming room outer wall.So, plate portion i of unit U can set as desired Put.Thereby, it is possible to carry out being arranged when room outer wall is become plate portion i, in it is indoor when be not provided with the flexible design of plate portion i etc..

Due to being not provided with plate portion i, it is possible to cutting down fee of material, assembling cost and the weight such as takes.For example, unit U Can be that only there is supporting frame h and the structure of plate portion i is not provided with.Thus, fee of material, assembling such as takes at the reduction of cost, the weight The effect of reduction is obvious.

Each plate portion i is formed with opening or is formed with door by hinge and openedly and closedly constitutes, respectively according to the situation of equipment The form of plate portion i is arbitrarily formed according to equipment.

Supporting frame h (h1～h12) is formed by the high strength member of the bending strengths such as square tube, H profile steel, torsional strength.

Plate portion i (i1, i2, i3, i4, i5, i6) is for example using the steel plate of the waveform that thickness is 2mm or so.Plate portion i is by adopting With the steel plate of waveform, improve with flat steel plate phase specific strength.

Supporting frame h and plate portion i carry out antirust treatment by plating etc. respectively, or using the material system that can suppress to get rusty Make.Even if intensity and structure that plate portions i of the supporting frame h with removable unit wall also will not be impacted to intensity.

Plate portion i and supporting frame h are engaged by welding and are become one structure.Additionally, plate portion i and support frame h can also It is the structure that can freely install, dismantle fixed suitably by bolt.

Additionally, top board i1 be can freely openable structure, be free to carry out the setting of equipment machine (1,3,4 etc.), Maintenance and the taking-up of equipment machine.Therefore, top board i1 is bolted in front upper supporting frame h1, rami posterior superior support frame h5, goes forward The rear right supporting frame h9 and rear left supporting frame h10 that goes forward, formation can freely load and unload or freely openable structure.

When in vertical being a Rotating fields (primary structure), unit U can also be adopted and is not provided with supporting frame h, and By welding the structure for each other engaging plate portion i.

Draining pumping unit S in factory, various equipment machines is assembled in unit U and precision adjustment is carried out, hereafter in advance Scene is transported to after being decomposed, is assembled again in unit U at the scene.Therefore, draining pumping unit S constructing extremely at the scene Easily, with can construct within short delivery period, and the high such excellent characteristic of positional precision of each equipment machine.

Fig. 4 (a) is the pick trough periphery under draining pump and for the sectional view around the pump seat for fixing draining pump, Fig. 4 B () is to represent the side view for adjusting the pad of the height of pump seat.

The pick trough 2 of the draining that accumulation is sucted by draining pumping unit S is construed as in underground.Although pick trough 2 can also lead to Cross indivedual making to be tackled, but in view of generalization, thus it is shown that the construction carried out using standardized box culvert bx1.

Base plate 2t of pick trough 2 is constructed by concrete, is constructed with box culvert bx1.In addition, leading to the suction of pick trough 2 Enter water route, link multiple box culvert bx and construct.At some position for the box culvert bx1 for forming pick trough 2, opening is previously provided with Bxa, is formed in opening bxa the structure of the suction line 1s for inserting draining pump 1.

In the installation of draining pump 1, need in box culvert bx1, building floor (the base plate i2 of unit U), main pump suction line 1s each between keep watertightness.

Therefore, pump seat 1b is directly arranged at the box culvert bx to form pick trough 2.Further, since being necessary to ensure that the water of pump seat 1b Pingdu, each precision of perpendicularity all in setting, so formed pick trough 2 box culvert bx1 construction after, at the scene to level Degree and perpendicularity each carry out arranging draining pump 1 while horizontal adjustment.

The pump seat 1b of the circle shape (hollow is discoid) shown in Fig. 4 (a) is fixed on the case for forming pick trough 2 by anchor post Contain the opening portion bxa of bx1.

And, draining pump 1 is screwed up by will pass through the bolt bo of the installation portion 1t of draining pump 1, and is fixed in box culvert Fixed pump seat 1b on bx1.

In the horizontal adjustment of draining pump 1, suitably sandwich between box culvert bx1 and pump seat 1b shown in Fig. 4 (b) for water The whole cone washer sm of Heibei provincial opera, precision adjustment is carried out while adjustment position to levelness, position deviation.

In the installation comprising horizontal adjustment of draining pump 1, first by sandwiching between pump seat 1b and box culvert bx1 The form fastening anchor post of cone washer sm.Adjusted to target location while cone washer sm is moved in this condition It is whole.In the stage for adjusting precision, pump seat 1b is fastened again, to cone washer sm by weldering after confirmation precision does not go wrong Fixation is connect, and fixing concrete is filled in the way of covering pump seat 1b.

Due to drive draining pump 1 power source prime mover or engine 3, decelerator 4 need and main pump main shaft 1j (ginseng According to Fig. 2) to core, so being substantially equipped in same unit U, carry out aligning in factory in advance.

But, if the bore of draining pump 1 becomes big, draining pump 1, prime mover or engine 3, decelerator 4 can not be filled For in same unit U.In the case, as shown in Figure 1 and Figure 2, main pump 1 is located at prime mover or engine 3, decelerator 4 Adjacent unit U1, U2.Specifically, in the main pump 1 advance to unit U1 of factory and prime mover or engine of unit U2 3rd, decelerator 4 is carried out for moving into scene after the horizontal adjustment of the horizontal direction and vertical direction (vertical) of core.

In addition, it is assumed that because certain reason causes that the situation of the precision to core can not be formed at the scene, as shown in figure 5, dress It is standby to carry out the mechanism (adjustment bolt j1～j8 etc.) that level is adjusted again.

Fig. 5 (a) is to represent to arrange decelerator on erecting bed, with the knot as the level adjustment bolt of adjustment mechanism again The front view of structure, Fig. 5 (b) is the top view around the decelerator.Additionally, in order to make it easy to understand, for decelerator 4, engine 3 Illustrated with box like.

Reinforcement frame (not shown) is configured with base plate i2 in unit U.Erecting bed d1, d2 are existed by bolted joints On the reinforcement frame of base plate i2.

Engine 3 is provided with erecting bed d1, decelerator 4 is provided with erecting bed d2.

On erecting bed d2, setting is provided with bolt bearing plate s1～s8, on bolt bearing plate s1～s8, adjustment bolt J1～j8 is screwed up with moving freely respectively.

Adjustment bolt j1～j8, is pushed in the horizontal direction respectively to decelerator 4 and decelerator 4 is arranged in water Square freely adjust upwards.According to this structure, by being adjusted to the position of adjustment bolt j1～j8 at the scene, by adjustment spiral shell Bolt j1～j8 is pushed respectively to decelerator 4, decelerator 4 can be carried out into level again to the position desired by horizontal direction Adjustment.After the adjustment, decelerator 4 is fixed by the fixed-use bolt not shown in figure.

Additionally, the other equipment machine of draining pumping unit S is also as decelerator 4, it would however also be possible to employ with adjustment bolt J1～j8 etc. can carry out the structure of the mechanism that level is adjusted again.

Fig. 6 is the direction view in the B directions of Fig. 1, and Fig. 7 is the top view of the pumping unit of Fig. 1.

As shown in Figure 6, Figure 7, the subsidiary engine such as vavuum pump, air compressor equipment 9, is shortened by set pipe arrangement, Jiang Ji The conduit for having suffered distribution r such as collects and carries out laying at the narrowing design for considering the ease for maintenance of equipment etc., concentrates on shape Into the appropriate place of the base plate i2 of the floor of unit U10, collected and arranged.Thus, can be more widely used in unit U Space, and working space also extends, and can effectively apply flexibly the space in unit U.

Fig. 8 (a) is master's (cuing open side) view of the connection for representing the pipe arrangement between the fixation between unit and unit, and Fig. 8 (b) is table Show the top view of the connection of pipe arrangement between the fixation between unit and unit.Fig. 9 (a) is from terms of oblique upper between the unit of Fig. 8 (a) The stereogram of fixed position, Fig. 9 (b) is the stereogram for representing template tp.

Adopt in order to connection unit U after arranging at the scene across pipe arrangement k1, the k2 between unit U and extend in list Making structure in front of border between first U.

Pipe arrangement k1, k2 are fixed and are supported by by supporting member s1, s2 for being fixed on unit U respectively.

What the connection of pipe arrangement k1, the k2 between unit U was substantially attached via flanged short tube, but it is also possible to As shown in Fig. 8 (a), (b), using the flexible pipe t1 with flexibility of adjustment of displacement.

On the other hand, shown in the such as Fig. 8 (b) of the link between unit U, the slight ground nail of driving fit bolt rb1, rb2 is entered into shape In the hole ua processed into the reamer of plate portion i between connection unit U, it is fastened and fixed by nut n1.

In the corner of unit U, make between the supporting frame h between stud tb1, tb2 penetrating element U (or between plate portion i), from Both sides are fastened by nut n2.

As shown in Fig. 9 (a), Fig. 9 (b), the base plate i2 between unit U is mutual to be linked using template tp.

In template tp, the installing hole tp1 of the through hole of the positioning of the link between unit U is carried out in predetermined position It is formed at assigned position.

That is, the mutual links of base plate i2 between unit U, by the bolt bt of the installing hole tp1 through template tp to list Base plate i2 between first U is each other or the supporting frame h of reinforcement frame is fixed each other, reproduces and factory's identical state, realizes With factory's identical link precision.

In other words, the installing hole tp1 of the through hole of template tp is formed at assigned position, makes the Kong Yumo for being formed at unit U The assigned position of the installing hole tp1 of plate tp is matchingly fixed, such that it is able to be formed and factory's identical link precision ground Carry out the link between unit U.

As shown in Fig. 9 (a), template tp is at least each configured at two on each side between connection unit U.By on each side The respective configuration template tp at least two positions, unit U do not produce the position deviations such as inclination, high by positional precision and reliably connect Knot is fixed.By the way that template tp, tp on each side is configured at into the position for separating, the inclination between unit U diminishes, and precision is further carried It is high.

Figure 10 (a) is the top view of the configuration example for representing the control panel being incorporated in a unit, and Figure 10 (b), (c) are Expression is incorporated in the top view of the detailed example of the configuration of the control panel in a unit.

Undertake control panel C of the control of draining pumping unit S carries out narrowing setting in the way of being incorporated in a unit U Meter, seeks configuration space, the efficient activity of distribution of part.

Carry out collecting design to concentrate control panel C, it is not necessary to power plate, subsidiary engine disk, disk unit as pump dise Carry out segmentation composition, according to circumstances, adopt by a unit U construct for control room and unit U control room outside wall surface peace Structure equipped with display lamp, switch base part.Display lamp is set, either unit U is inside and outside or by many for the wall of switch base part Which outside building inner face that individual unit U is constituted or building can install.

Hereinafter, the example of control panel C being accommodated in a unit U is represented in Fig. 10.

As shown in Figure 10 (a), the unit U for being configured with control panel C is divided into space Ua, transformer room Ub and space Uc And configure, space Ua is configured with introducing distribution board C1, and transformer room Ub is configured with transformer C2, and space Uc is configured with behaviour Make disk C3.In transformer room, Ub is provided with a dr1, and in space, Uc is provided with a dr2.

In the Ua of space, introduce distribution board C1 and the installed part related to power supply, part are connected by distribution and is arranged on On wall.

Transformer C2 is placed with transformer room Ub.

Such as Figure 10 (b), shown in (c), in the Uc of space, as operation dish C3, there is provided motor circuit C3a of power supply and undertake Control circuit C3b of control is exposed in the inner space of space Uc, and electric component, electric wiring etc. are fixed on iron plate above quilt Install.That is, operation dish C3 using from it is in the past different and be not provided with covering the iron shell of motor circuit C3a and control circuit C3b Structure.

It was in the past following structure：Constitute the motor circuit of operation dish, control circuit to be separately mounted on iron plate, these electricity Road is incorporated in hexahedral iron shell.Therefore, operation dish C3 with motor circuit C3a and control circuit C3b is subject to The restriction of the size of hexahedral iron shell, exist needs unfavorable condition as big space to receive the shell.

On the other hand, in this draining pumping unit S, in motor circuit C3a, control circuit C3b are arranged in unit U Portion exposes in space, and above-mentioned motor circuit C3a, the electric component of control circuit C3b, electric wiring etc. are fixed by screw fastening etc. It is mounted on the iron plate arranged in a unit U.So, do not set by constituting operation dish C3 of draining pumping unit S Hexahedral iron shell is put, broader space can be guaranteed in unit U.

Figure 11 (a) is the top view of the structure for representing the distribution connection between unit, and Figure 11 (b) is opened from terms of oblique upper The stereogram of the structure of the distribution connecting portion between unit in the state of the door of terminal box.

Because control panels C (C1, C2, C3) of the distribution r (r1, r2) of each machine from draining pumping unit S is essentially crossed over Between unit U, so being connected by harness routing after installation unit U at the scene.

In electrical connection between unit U, such as shown in Figure 11 (b), on the supporting frame h, plate portion i in the corner portion of unit U, It is equipped with the terminal box internally with the relay terminal platform Cd for carrying out connection between distribution r (r1, r2) (Cd1, Cd2 ...) Tx(Tx1、Tx2、……)。

In view of security, terminal box Tx be provided with can freely openable door Txa.When usual, door Txa is closed, single The relay terminal platform Cd of the distribution connecting portion between unit is coated in terminal box Tx.In addition, the connection of the distribution r in construction When, when of maintenance etc., door Txa is opened.Terminal box Tx has door Txa, and generally, door Txa is closed such that it is able to improve security.

In units of each unit U, from the installed part (machine (1,3,4 etc.), disk (C1, C2, C3)) arranged in each unit U The distribution r for stretching out, is connected with the terminal of the relay terminal platform Cd in the terminal box Tx in unit U.

As shown in Figure 11 (b), the connection of the distribution r (r1, r2) between each unit in order that distribution r between each unit (r1, R2) do not become outdoor distribution and adopt following structure：It is as terminal box Tx1 in terminal box Tx1, Tx2 in unit connecting portion And opening ia is formed with plate portion i on the border between terminal box Tx2, distribution connection can be carried out through opening ia.Thus, by In outdoor distribution can be avoided, thus the electrical connection section between distribution r1, r2 be exposed in wind and rain, leak electricity etc. failure can prevent in Possible trouble.

In addition it is also possible to using the structure being not provided with as plate portion i itself on respective border in terminal box Tx1, Tx2.

As shown in Figure 11 (a), each machine (1,3,4 etc.) pre-set from the unit U of draining pumping unit S starts to end Distribution r1 till the terminal (not shown) of the relay terminal platform Cd1 in sub- case Tx1.In addition, implementing in advance from being equipped with Motor circuit C3a, control circuit C3b in the unit U of control panel C etc. starts to the relay terminal platform Cd2's in terminal box Tx2 Distribution r2 till terminal (not shown).

And, in the electrical connection of distribution r1, r2 between each unit U, such as shown in Figure 11 (b), in terminal box Tx1, Tx2 The terminal each other of interior relay terminal platform Cd1, Cd2, through opening ia the electrical connection between distribution r1, r2 is carried out.

In the connection of the distribution r between unit U, in addition to the situation an of connection, in order to save again distribution Time, it would however also be possible to employ following structure：Several distribution r are concentrated in pencil, the shape of connector is formed, or using Splittable Terminal board so as to chimeric with the connector or terminal board of other side side and carry out collecting connection.

By the terminal board using connector or Splittable, connection operation, reconnection operation, upkeep operation of distribution r etc. Become easy.

On the other hand, because the line footpath of power line is big, thus adopt after connection unit U in control panel (C3) and machine The structure (fuel transfer pump 29 and the connection of non-utility power generation equipment JH with reference to Figure 16) being directly connected between (1,3,4 etc.).

The operation of the distribution connection between above-mentioned unit U carries out first the joint test of distribution r in factory.

After off-test, the connection of distribution r is temporarily taken apart to move into scene.

Unit U etc. is moved to into scene, after each unit U is arranged at the scene, the door Txa of terminal box Tx is opened, then Once carry out and distribution r between the test identical unit U of factory connection.After the connection of distribution r terminates, terminal box Tx Door Txa be closed.Then, operation setting has operation dish C3 of the unit U of control panel C and switches on power, and makes draining pumping unit S Operating.

Next, illustrating to the assemble method of the unit U of draining pumping unit S.

In view of vibration strength, floor (base plate i2 and/or (the front lower supporting frame of the unit U of the ground floor of vertical H2, rami posterior inferior support frame h6, lower right supporting frame h11 in front and back, lower left supporting frame h12 etc. in front and back any one (with reference to Fig. 3))), pass through Foundation bolt is firmly installed on floor on ground.

Unit U to horizontal direction in addition to it can configure, it is also possible to pile up in vertical.

Figure 12 (a), (b) are the stereogram for representing the example that unit U is configured to horizontal direction.

The setting of unit U is essentially consisted of：As shown in Figure 12 (a), it is close to each unit U, it is right using above-mentioned template tp In adjacent unit U, respectively will be adjacent using above-mentioned driving fit bolt rb1, rb2, stud tb1, tb2, template tp etc. Unit U is connected to each other (with reference to Fig. 8, Fig. 9).

On the other hand, when the shape in set water route is predefined etc., as shown in Figure 12 (b), pick trough 2 is formed Civil construction project personnel construction side beam H1 it is excessive, when off size in the case that unit U is connected to each other directly, such as Under carry out.

Constitute following shape：Adjacent unit U is separated and is arranged, the wall of adjustment is loaded between adjacent unit U Ck, ceiling Ct.

In addition, as shown in Figure 1 and Figure 2, in two layers of portion, (being deposited in the unit U of the second layer of vertical) arranges muffler 5th, air regenerating device such as fan 6 etc., but in view of the hot countermeasure in 1F rooms (the unit U of the ground floor of vertical), substantially do not have There is the bottom on the floor of top board i1,2F (the unit U of the second layer of vertical) of 1F rooms (the unit U of the ground floor of vertical) Plate i2.It is lightweight due to air regenerating devices such as muffler 5, fans 6, it is thus possible to (to be deposited in the of vertical from two layers of portion Two layers of unit U) ceiling front upper supporting frame h1, rami posterior superior support frame h5, rear right of going forward supporting frame h9, rear left of going forward supporting frame H10, top board i1 etc. suspend in midair or in roof setting etc., setting place freedom.

Due to for the pass between the caretaker room and equipment machine (1,3,4,5 etc.) (with reference to Fig. 1) that manage draining pumping unit S Connection property is low, therefore, it is possible to be arranged at 1F (the unit U of the ground floor of vertical), 2F (the unit U of the second layer of vertical) In any one.In the case where 2F is arranged at, stair are arranged on outside unit U i.e. outdoor for the contact of personnel.Such as Fruit has indoors the excess room for arranging stair (in unit U), then can also be disposed at interior.

The connection between each unit U in addition to the box culvert bx1 of pick trough 2 and the connection with the base plate i2 between unit U As it was previously stated, being made up of bolted joints.

Specifically, in order that the connection between unit U is of equal value with the precision of factory, shown in the aforementioned Fig. 9 (b) of pre-production For between unit connect template tp, in the in-site installation of draining pumping unit S, using template tp, driving fit bolt rb1, Rb2, stud tb1, tb2 etc., carry out the connection and installation between unit U.

For carrying-in/carrying-out when the setting, the mechanical disorder that carry out machine (3,4,5 etc.) etc., the unit U shown in Fig. 3 is formed Ceiling top board i1 adopt following structure：It is bolted in front upper supporting frame h1, rami posterior superior support frame h5, rear right of going forward supporting Frame h9, rear left of going forward supporting frame h10 etc., can be opened and closed by pulling down bolt or fastening bolt.

Figure 13 (a) is the concept front view of the job state for representing chain block, and Figure 13 (b) is the operation shape for representing chain block The conceptual top view of state, Figure 13 (c) is the concept front view of the state of the guide rail for representing dismounting chain block.

For ease of carrying out the on-site maintenance of machine (3,4,5 etc.), H profile steel is equipped near the top board i1 of ceiling (in figure It is not shown), Figure 13 (a), chain block Cb1, Cb2 shown in (b) are installed and make chain block Cb1, Cb2 suspend mobile chain in midair respectively Coaster movement guide rail Cr1, Cr2.

As shown in Figure 13 (a), the chain block movement guide rail Cr1 for making chain block Cb1 suspentions mobile, not shown in figure Bolt be fixed on unit U1 reinforcement frame front upper supporting frame h1 (with reference to Fig. 3), rami posterior superior support frame h5.Equally, slide chain Guide rail Cr2 is used in the mobile chain block movement of car Cb2 suspentions, and by the bolt not shown in figure the reinforcement frame of unit U2 is fixed on Front upper supporting frame h1, rami posterior superior support frame h5.

As shown in Figure 13 (c), the method for taking out of of machine (3,4,5 etc.) is that wheeled lifting is arranged beside machine place to place Machine Rc.And, after the fixed bolt of the top board i1 for having dismantled ceiling, the top board of ceiling is pulled down by wheeled crane Rc I1, takes out of failed machines.Now, because the H profile steel for being used to install chain block there is a possibility that obstruction is sling, so using energy Enough structures removed.

Chain block Cb1, Cb2 for can freely be installed by setting, dismantling and chain block movement guide rail Cr1, Cr2, so as to It is easy to carry out setting, replacing, maintenance of equipment machine etc. from the space of the ceiling for forming unit U.Further, since chain block Cb1, Cb2 and chain block movement guide rail Cr1, Cr2 can freely be installed, dismantled, so, install when needed, remove when not needed, Effectively apply flexibly so as to widely use the space of unit U.

And, no longer can make in the whole equipment or a part of unit U that draining pumping unit S is thus resulted in due to the original such as flood With in the case of, using the wheeled lifting being placed in beside machine place to place by truck Tr etc. for example shown in Figure 13 (c) Machine Rc, is dismantled in units of unit U, is changed.

Next, illustrating to the pattern of the machine construction of draining pumping unit S.

Figure 14 is the figure of the example of the pattern of the machine construction for representing draining pumping unit S.

The pattern 1 of Figure 14 is Figure 15 (a), the vertical pump 11 shown in (b) and driving source for Diesel engine 13 draining pump The example of equipment S1.Figure 15 (a) is the front view of the draining pumping unit S1 of pattern 1, and Figure 15 (b) is the draining pumping unit of pattern 1 The top view of S1.

It is different from the draining pumping unit S of embodiment in the draining pumping unit S1 of pattern 1, because vertical pump 11 is perpendicular D-axis, thus decelerator 14 is configured in the top of vertical pump 11.

The pattern 2 of Figure 14 is the example of the draining pumping unit S2 that the horizontal pump 21 and driving source shown in Figure 16 is engine 23 Son.Figure 16 is the top view of 1 layer of the draining pumping unit S2 of pattern 2.

The border between unit U21 and unit U25, the border between unit U21 and unit U23 and unit U25 shown in Figure 16 And the border between unit U26, respectively by without wall can for people-to-people contacts in the way of formed.

Due to the machine of moisturizing groove 26, vavuum pump 27, air compressor 28a, air groove 28b and fuel transfer pump 29 it is little, Thus without restriction in setting.Fuel tank 30 is arranged at outdoor.

In unit U21, the terminal box Tx11 of the electric wiring (not shown) of connection machine base part is provided with, In being provided with the unit U23 of disk base part C11 of control panel, the distribution (not shown) of terminal pad base part C11 is provided with Terminal box Tx12, Tx13.

In addition, in unit U24, being provided with the terminal box Tx14 of the distribution of connection non-utility power generation equipment JH.

The terminal of the relay terminal platform in the terminal box Tx12 of the unit U23 of control panel and the terminal box Tx11 of unit U21 The terminal of interior relay terminal platform is electrically connected as previously mentioned.

The lead-in r9 of power supply is connected on the terminal of terminal box Tx13 from electric pole.

The terminal of the relay terminal platform of the terminal box Tx13 of the unit U23 of control panel and the terminal box Tx14's of unit U24 The terminal of relay terminal platform is electrically connected as previously mentioned.

Distribution r from non-utility power generation equipment JH is connected with fuel transfer pump 29.

Figure 17 (a) is the top view of of 2 layers of the draining pumping unit S2 of pattern 2, and Figure 17 (b) is the draining of pattern 2 Other top view of 2 layers of pumping unit S2.

Unit U27 shown in Figure 17 (a) is fixed on unit U24, in unit U27, is provided with and is connected to unit U24's The muffler 27a of non-utility power generation equipment JH.Additionally, unit U28 is fixed on unit U22, in unit U28, connection is provided with In the muffler 27b of the engine 23 of unit U22.

As shown in Figure 17 (b), if space allows, it is also possible to arrange two in any one of unit U27 or unit U28 Individual muffler 27a, 27b.

The pattern 3 of Figure 14 is Figure 18 (a), the vertical pump 31 shown in (b) and driving source for motor 33 draining pumping unit The example of S3.Figure 18 (a) is the front view of the draining pumping unit of pattern 3, and Figure 18 (b) is 1 layer of the draining pumping unit of pattern 3 Top view.

As shown in Figure 18 (a), the motor 33 for driving vertical pump 31 high interference to 1 layer of unit U31 ceiling In the case of, 2 layers of unit U32 is set.And, in 2 layers of unit U32, chain block Cb1 and chain block movement are set with leading Rail Cr1.There is no plate portion i between 2 layers of unit U32 and 1 layer of unit U31.

So, because draining pumping unit S3 is the structure that extends upward, so, as shown in Figure 18 (b), in unit U31 Unit U is not provided with space p1, p2, p3 of surrounding.

The pattern 4 of Figure 14 is the example that horizontal pump and driving source are the draining pumping unit S4 in the case of motor.

Constructing for draining pumping unit S (S1, S2, S3) is carried out by following order.

1st operation：First, the desired amount of size identical unit U and equipment machine are prepared.

2nd operation：Be arranged in the equipment machine of U (1,3,4 etc.) need precision adjust machine, in the factory (system Make scene) it is assembled in unit U, it is decomposed after precision adjustment.

3rd operation：Unit U, be arranged at that the equipment machine of unit U is moved to draining pumping unit S construct scene.

4th operation：Unit U passes through spiral shell using template tp, driving fit bolt rb1, rb2, run through bolt tb1, tb2 etc. each other Bolt is fastened and linked so that unit U is arranged at scene.Then, from the space of the top board i1 for having dismantled unit U, by wheeled Crane Rc is arranged on equipment machine in unit U.Additionally, for the setting of the machine (draining pump 1 etc.) for needing horizontal accuracy For, after adjustment horizontal accuracy, above-mentioned machine is fixed and arranged (with reference to Fig. 4 (a), (b)).

5th operation：For the machine of the positional precision adjustment for needing to carry out equipment machine, precision adjustment is carried out (with reference to Fig. 5 (a)、(b))。

6th operation：The top board i1 of unit U is fastened by bolts and is mounted.

7th operation：Carry out the electrical connection (with reference to Figure 11 (a), (b)) of the distribution r of equipment machine.

Additionally, from the 4th operation to the 6th operation, suitably carrying out as needed.

By above operation, constructing for draining pumping unit S (S1, S2, S3) is completed.

According to said structure, size identical unit U is linked fixed and is constructed by draining pumping unit S (S1, S2, S3).Cause This, can the reduction of erection time, reduce operation scaffold.

When constructing, shown in such as Figure 19 (a), by wheeled crane Rc unit U is moved, can be by unit U in level Direction arranges or piles up in vertical and arranges.In addition, the equipment machine (3,4,5 etc.) arranged in unit U, such as Figure 19 (a) It is shown, can be arranged from top by the top board i1 of removable unit U.

Therefore, it can significantly to reduce as the conventional comparative example shown in Figure 19 (b) to arrange equipment machine and The space ph of equipment machine is moved into for truck Tr.Additionally, Figure 19 (a) is the pumping unit for representing embodiment at the scene to unit The top view of situation is moved into and constructs, Figure 19 (b) is that bowing for situation is moved into and constructed to the pumping unit for representing comparative example to scene View.

In addition, draining pumping unit S is in advance arranged at equipment machine in unit U in factory, decompose after Adjustment precision, Hereafter, scene is moved to, assembling setting is similarly carried out at the scene and in factory.Due in advance in factory by equipment machine It is arranged in unit U and carries out precision adjustment, it is thus possible to accurately assembled.Therefore, even if needing the tune of precision Also only need to be finely adjusted in the case of whole just much of that.

In addition, the covering with paint of equipment machine only to carry out initial once covering with paint just much of that, it is not necessary to re-finishing.In the past, needed First time covering with paint is carried out when part makes, is decomposed and is carried out to dispatch from the factory in assembling parts and after joint inspection Third time is carried out after second covering with paint, at the scene installation and covers with paint, lacquer, colour wash, etc. such unnecessary operation.

Also, due to be by unit U arrange in the horizontal direction or in vertical pile up structure, be thus susceptible to should Setting up and being easy to be swapped for each unit U to future.

In addition, in the case of maintenance for carrying out equipment machine etc., due to adopting near the top board i1 of the ceiling in unit U Chain block movement guide rail Cr1 (Cr2) freely install, dismantled and chain block Cb1 (Cb2), so easy to maintain etc..In addition, Chain block movement guide rail Cr1 (Cr2) and chain block Cb1 (Cb2) are placed in which can also keep intact, when needed can be easy Remove on ground.

Therefore, there is no need to conventional standing bridge crane.

From the description above, building and equipment machine shape all-in-one-piece unit U can in advance be constructed in producting factory And decomposed after adjusting, constructed by being piled up at the scene.Therefore, it is possible to carry out building and equipment with short delivery period Machine is constructed, and operation of not doing over again, it is easy to safeguarded, the exchange of equipment machine, can realize the position essence for arranging The facility and its construction method of the high plumbing equipment of degree.

Additionally, the present invention is not limited to above-mentioned embodiment, various embodiments can be included.For example, the above embodiments Be for ease of understand the present invention and illustrate embodiment, be not limited to must have it is stated that entire infrastructure.For example, Can include it is stated that structure a part.

In addition, a part for certain embodiment can be replaced with the structure of other embodiments, in addition, it is also possible to Increase the structure of other embodiments in the structure of certain embodiment.In addition, it is also possible to for the one of the structure of each embodiment Part carries out adding, delete, replacing for other structures.

Claims

1. a kind of pumping unit structure, it is characterised in that have：

Constitute multiple units of structure, same size rectangular shape；

It is arranged in the unit, the equipment machine that can be exchanged with changing from the dismounting of the space of the upper side for forming ceiling Device；

The machine travel mechanism for making the equipment machine suspention mobile；And

It is installed near the ceiling of the unit and is capable of the machine travel mechanism guide portion of free installing/dismounting, the machine Travel mechanism's guide portion is installed on the machine travel mechanism and can move freely,

The plurality of unit arranges in the horizontal direction or piles up in vertical and constitute.

2. pumping unit structure as claimed in claim 1, it is characterised in that the several equipment machines in the equipment machine exist Before scene is mounted, position adjustment is pre-installed in the unit and carried out.

3. pumping unit structure as claimed in claim 1, it is characterised in that with modular shuttering element, the modular shuttering element is in regulation Position be formed with multiple installing holes, the adjacent unit is by making installing hole described in bolt-through and fastening, the unit It is positioned at predetermined position and is fixed.

4. pumping unit structure as claimed in claim 1, it is characterised in that the unit has：

Form the supporting frame part of the skeleton of the unit；And

It is fixed on the supporting frame part and is capable of the top board of free installing/dismounting.

5. pumping unit structure as claimed in claim 1, it is characterised in that

The unit is formed by the supporting frame part of the skeleton for forming the unit,

The unit have be individually fixed in the supporting frame part fore-and-aft direction extend pair of right and left side plate, top board, In base plate, header board, back plate at least any one.

6. pumping unit structure as claimed in claim 1, it is characterised in that the unit uses the skeleton for forming the unit Supporting frame part and constitute.

7. pumping unit structure as claimed in claim 1, it is characterised in that have：

The multiple electric wirings being connected respectively with the multiple described equipment machine in the unit；And

The corner portion that is configured in the unit and with the terminal board of the terminal being connected with the electric wiring,

The terminal of the terminal board in one unit and the terminal board in other adjacent described units The terminal electrical connection.

8. pumping unit structure as claimed in claim 1, it is characterised in that have：

The electric wiring being connected respectively with the equipment machine in the unit；And

The terminal of the terminal board in one unit and the terminal board in other adjacent described units The terminal, is disposed through the opening portion of a unit and is arranged at the opening portion of other units and electrically connects.

9. pumping unit structure as claimed in claim 1, it is characterised in that have：

The electric wiring being connected with the equipment machine in the unit；And

The terminal of the terminal board in one unit and the terminal board in other adjacent described units The terminal, is disposed through the opening portion of a unit and is arranged at the opening portion of other units and electrically connects,

The terminal board of one unit and the terminal board of other units are by with the door for being capable of freely openable Framework cover.

10. pumping unit structure as claimed in claim 1, it is characterised in that certain the region centralized configuration in the unit There is subsidiary engine equipment.

11. pumping unit structures as claimed in claim 1, it is characterised in that have：

Pump as one of described equipment machine and with suction line；And

The pick trough of the opening for suction line insertion is provided with,

The pick trough is made up of box culvert.

A kind of 12. construction methods of pumping unit structure, the pumping unit structure has：Constitute structure, same size Multiple units of rectangular shape；And the equipment machine for being arranged in the unit and exchanging with can changing；Make described setting The mobile machine travel mechanism of standby host device suspention；And it is installed on the ceiling of the unit nearby and being capable of free installing/dismounting Machine travel mechanism guide portion, machine travel mechanism guide portion is installed on the machine travel mechanism and can freely move Dynamic, the construction method of the pumping unit structure is characterised by,

Being arranged at needing in the equipment machine in the unit carries out the equipment machine of precision adjustment, is being arranged at Before constructing the scene of the pumping unit structure, it is assembled in the unit in advance, is decomposed after precision adjustment is carried out；

At the scene, the plurality of unit arranges in the horizontal direction or piles up in vertical and construct；

The equipment machine is arranged in the unit from the space of the upper side of the ceiling for forming the unit, also, institute Stating needing in equipment machine carries out the equipment machine of the precision adjustment, is set by fixation after horizontal accuracy adjustment is carried out Put；

Carry out the electrical connection of the distribution of the equipment machine.