Modular composite floating body water-drawing pumping station
Technical field
The present invention relates to a kind of modular composite floating body water-drawing pumping station.
Background technique
At present, when the water level amplitude of variation was in 10m, the used pumping plant of China mostly was cable car type pumping plant, submergence type pumping plant, floating pumping station.The cable car type pumping plant is fixed installation, and when water level soared, the position of adjust installing was very inconvenient, and cable car type pumping plant and floating pumping station all because be that dry type is installed and bubbled through the water column, are had relatively high expectations to working environment in addition; The submergence type pumping plant can only be fixedly mounted on the bottom, is not suitable for the situation that flood duration is long and sand content is big; And floating pumping station requires streamflow steady, and stormy waves is less, and the condition of berthing is good, and the pipe joint of its conduit pipe is breeches pipe, liaison tube or movable joint, and this structure is not only damaged easily, and has limited the diameter of water pipe.The floating dock diving pump station of natural lifting in addition, structure is very loaded down with trivial details, and manufacturing process complexity and cost height are installed inconvenience, need specialized designs and manufacturing.
Summary of the invention
The invention provides a kind of modular composite floating body water-drawing pumping station, it adopts modularization composite structure, not only is convenient to assembled on site, and makes things convenient for the transportation and the installation in mountain area, area, gully, and the feedwater, the row that are widely used in Plain and water source, mountain area draw water.
The present invention has adopted following technological scheme: modular composite floating body water-drawing pumping station, it comprises with lower module: the modular type buoyancy aid, the system that draws water and spiral arm, described modular type buoyancy aid is interconnected by floating drum module group and forms or combined by floating drum and several pontoons, described spiral arm is combined type spiral arm or integral solder formula spiral arm, on the modular type buoyancy aid, be provided with water pump, water pump and modular type buoyancy aid are for fixedlying connected, be respectively equipped with the buoyancy aid supporting base in the both sides of modular type buoyancy aid, between two buoyancy aid supporting bases, be provided with swivel bearing axle I, with modular type buoyancy aid opposite position be bank slope, the both sides of bank slope are provided with the bank slope supporting base, between two bank slope supporting bases, be provided with swivel bearing axle II, one end of spiral arm and swivel bearing axle I are for being rotationally connected, the other end is sleeved on the swivel bearing axle II, spiral arm is that fulcrum is free rotation state with swivel bearing axle II, is provided with the system of drawing water between buoyancy aid and bank slope.
Described combined type spiral arm is to be formed by connecting by the plurality of sub module.The cross section of described combined type spiral arm or integral solder formula spiral arm is triangular in shape or quadrilateral.
The described system of drawing water comprises with lower module: water pump, control valve, water pipe, transfer water tank I, rotation packing seal case, the conduit pipe arm, transfer water tank II and outlet pipe, the outlet port of water pump is provided with control valve, water pipe is communicated with transfer water tank I, transfer water tank I is fixedly mounted on the modular type buoyancy aid, on bank slope, be provided with transfer water tank II, be connected by the conduit pipe on the conduit pipe arm between transfer water tank I and the transfer water tank II, all be provided with rotation packing seal case in the joint of transfer water tank I and transfer water tank II and conduit pipe, rotation packing seal case is provided with seal case, seal case is enclosed within on the conduit pipe, in seal case, be provided with filler, filler contacts with the tube wall of conduit pipe, be with gland on conduit pipe, gland compresses filler, and transfer water tank II is communicated with outlet pipe.
The longitudinal construction shape of described conduit pipe arm is arch bridge type structure, suspension cable bridge-type structure, cable stayed bridge type structure, the fan-shaped support type structure of combination or combination fusiformis support type structure; It is compound that the cross-sectional structure of conduit pipe arm is shaped as two-tube compound, two-tube I shape, English truss type or four pipes.All be equipped with the pump truck guide rail on described modular type buoyancy aid, conduit pipe arm and the bank slope, be connected by ring track at the supporting flex point place of pump truck guide rail, be provided with pump truck on the pump truck guide rail, pump truck is connected with twisted rope on the winch, and winch drives pump truck by twisted rope and moves.
Described floating drum module group is assembly type floating drum module group or integral solder formula floating drum module group, assembly type floating drum module group comprises some floating drum modules, some floating drum modules interconnect the back and form plurality of rows floating drum module group, and the floating drum module of floating drum module group is horizontally or vertical is arranged.The left and right sides of described pontoon, both sides, front and back or be distributed with the floating drum group all around, the floating drum group interconnects the back by some floating drum modules and forms, and the floating drum module is horizontal positioned or vertical placement.Described water pump adopts submersible pump or dry pump, and submersible pump is installed in the bottom of modular type buoyancy aid, and dry pump is installed in the top or the bottom of modular type buoyancy aid.On the described modular type buoyancy aid crane is installed, the surface of water pump is provided with hoisting ring, and hoisting ring is corresponding with the suspension hook on the crane.
The present invention has following beneficial effect: the present invention adopts modular construction to install each parts, so not only is convenient to install, and is convenient to the transportation and the installation in mountain area, area, gully, and application area is also relatively wider.The present invention adopts the buoyancy aid of some floating drums compositions and the spiral arm that a plurality of submodule is formed, and can dismantle the back transportation like this, installs after ground is installed again, and is very easy to and transports and install.The floating drum module of floating drum module group is horizontally or vertical is arranged, and can adapt to the demand in different river courses like this.The present invention promptly can install submersible pump, again dry pump can be installed, and adapts to river, river, lake, pool, canal and reservoir etc., the drawing water of flood season or dry season.The present invention can synchronization lifting need any attached or supplementary equipment with the water level spontaneous fluctuation, is not subjected to the restriction of water path tube size, and adaptability is strong, can satisfy amount big feedwater, drought resisting requirement.Spiral arm of the present invention is length arbitrarily as required, is applicable to that the physical features conditions and environment condition of various complexity draws water.After transfer water tank of the present invention is equipped with rotation packing seal case, has solved the sealing of major diameter water pipe elbow and made difficult problem, and easy for installation, long service life is not limited by the water pipe caliber.On the buoyancy aid of the present invention, all be equipped with the pump truck guide rail on conduit pipe arm and the bank slope, on the pump truck guide rail, be provided with pump truck, pump truck is connected with the twisted rope of winch, and winch drives pump truck by twisted rope and moves, and can drive pump truck by winch like this water pump, valve and other equipment are transported.The ring track at pump truck guide rail support flex point of the present invention place has guaranteed that pump truck walks unobstructed on the pump truck guide rail.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the plan view of Fig. 1
Fig. 3 is the structural representation of combined type spiral arm of the present invention.
Fig. 4 is the structural representation of integral solder formula spiral arm of the present invention.
C-C sectional view when Fig. 5 is triangle for the cross section of Fig. 4
C-C sectional view when Fig. 6 is quadrilateral for the cross section of Fig. 4
Fig. 7 is the A-A sectional view of Fig. 2
Fig. 8 is the enlarged view at I place among Fig. 2.
Fig. 9 is the B-B sectional view of Fig. 2
Figure 10 is a D-D sectional view among Fig. 7
Figure 11 is the structural representation of two-tube I shape for the cross section of conduit pipe arm of the present invention
Figure 12 is an English truss type structural representation for the cross section of conduit pipe arm of the present invention
Figure 13 is the compound structural representations of four pipes for the cross section of conduit pipe arm of the present invention.
The structural representation that Figure 14 is the arch bridge type for conduit pipe arm of the present invention
The structural representation that Figure 15 is the suspension cable bridge type for conduit pipe arm of the present invention
Figure 16 is the enlarged view at II place among Figure 15
The structural representation that Figure 17 is the cable stayed bridge type for conduit pipe arm of the present invention
The structural representation that Figure 18 is the fusiformis support type for conduit pipe arm of the present invention
Figure 19 is the fan-shaped support type structural representation of conduit pipe arm of the present invention
Figure 20 is horizontal structural representation for the floating drum module of modular type buoyancy aid of the present invention
Figure 21 is the partial enlarged drawing at III place among Figure 20
Figure 22 is a vertical structure arranged schematic representation for the floating drum module of modular type buoyancy aid of the present invention
Figure 23 is the linkage structure schematic representation that vertical is arranged for the floating drum module of modular type buoyancy aid of the present invention.
Figure 24 is vertical floating drum and middle pontoon composite structure schematic representation for modular type buoyancy aid of the present invention.
Figure 24 is horizontal floating drum and middle pontoon composite structure schematic representation for modular type buoyancy aid of the present invention.
Figure 26 is the structural representation of modular type buoyancy aid of the present invention by left and right side floating drum and pontoon combination.
Figure 27 is the structural representation of modular type buoyancy aid of the present invention by floating drum and pontoon combination all around.
The structural representation that Figure 28 is connected with submersible pump for modular type buoyancy aid of the present invention.
The structural representation that Figure 29 is connected with dry pump for modular type buoyancy aid of the present invention.
Embodiment
In Fig. 1 and Fig. 2, the present invention is a modular composite floating body water-drawing pumping station, it comprises with lower module: modular type buoyancy aid 1, the system that draws water and spiral arm 9, water pump is positioned on the modular type buoyancy aid 1 and is fixedly connected with modular type buoyancy aid 1, be respectively equipped with buoyancy aid supporting base 6 in the both sides of modular type buoyancy aid 1, between two buoyancy aid supporting bases 6, be provided with swivel bearing axle I 7, with modular type buoyancy aid 1 opposite position be bank slope 2, the both sides of bank slope 2 are provided with bank slope supporting base 10, between two bank slope supporting bases 10, be provided with swivel bearing axle II 38, one end of spiral arm 9 connects for rotating with swivel bearing axle I 7, the other end is sleeved on the swivel bearing axle II 38, spiral arm 9 is that fulcrum is free rotation state with swivel bearing axle II 38, is provided with the system of drawing water between water pump and bank slope 2.In Fig. 3, Fig. 5 and Fig. 6, spiral arm 9 of the present invention is the combined type spiral arm, and the combined type spiral arm is to be formed by connecting by plurality of sub module 40, and its cross section is triangular in shape or quadrilateral.In Fig. 4, Fig. 5 and Fig. 6, spiral arm 9 of the present invention is an integral solder formula spiral arm, and its cross section is triangular in shape or quadrilateral.In Fig. 1, Fig. 7, Figure 28 and Figure 29, water pump of the present invention is installed in the bottom or the top of modular type buoyancy aid 1, water pump adopts submersible pump 41 or dry pump 42, submersible pump 41 is installed in the bottom of modular type buoyancy aid 1, the water sucking mouth of submersible pump 41 is located at modular type buoyancy aid 1 intermediate gaps place, dry pump 42 is arranged on the bottom of modular type buoyancy aid 1, also can be arranged on the top of modular type buoyancy aid 1, and the top of dry pump 42 is provided with awning 47 or pump house.The system of drawing water of the present invention comprises with lower module: water pump, control valve 3, water pipe 4, transfer water tank I 5, rotation packing seal case 16, conduit pipe arm 8 and outlet pipe 11, be provided with control valve 3 in the outlet port of water pump, water pipe 4 is communicated with transfer water tank I 5, transfer water tank I 5 is fixedly mounted on the modular type buoyancy aid 1, between the outlet of water pump and transfer water tank I 5, be provided with water pipe 4, water pipe 4 one ends connect with control valve 3, the other end and transfer water tank I 5 connect, on bank slope 2, be provided with transfer water tank II 39, be connected by the conduit pipe on the conduit pipe arm 8 21 between transfer water tank I 5 and the transfer water tank II 39, all be provided with rotation packing seal case 16 in the joint of transfer water tank I 5 and transfer water tank II 39 and conduit pipe 21, transfer water tank II 39 is communicated with outlet pipe 11.In Fig. 8, rotation packing seal case 16 is provided with seal case 17, seal case 17 is enclosed within on the conduit pipe 21, in seal case 17, be provided with filler 18, filler 18 contacts with the tube wall of conduit pipe 21, be with case lid 19 on conduit pipe 21, case lid 19 compresses filler 18, can guarantee rotating freely and sealing of conduit pipe 21 like this.In Fig. 2, Fig. 9, all be equipped with pump truck guide rail 14 on modular type buoyancy aid 1 of the present invention, conduit pipe arm 8 and the bank slope 2, supporting flex point place at pump truck guide rail 14 is connected by ring track 20, guarantee that the walking of pump truck 13 on pump truck guide rail 14 is unobstructed, on pump truck guide rail 14, be provided with pump truck 13, pump truck 13 is connected with twisted rope on the winch 12, and winch 12 drives pump truck 13 by twisted rope and moves.In Figure 10, Figure 11, Figure 12, Figure 13, it is compound that the cross-sectional structure shape of conduit pipe arm 8 is respectively two-tube compound, two-tube I shape, English truss type or four pipes.In Figure 14, the form of vertical composite structure of conduit pipe arm 8 of the present invention can be arch bridge type structure, the two ends of conduit pipe arm 8 respectively with buoyancy aid 1 on swivel bearing axle I7 be connected with swivel bearing axle II 38 on the bank slope 2, the two ends of the conduit pipe 21 of conduit pipe arm 8 are communicated with transfer water tank I5 and transfer water tank II 39 respectively, conduit pipe 21 can or be the straight tube of below for the ring pipe of conduit pipe arm 8 tops, water can be walked from ring pipe, also can walk, between ring pipe and straight tube, connect support with strut or support tube from straight tube.In Figure 15 and Figure 16, the form of vertical composite structure of conduit pipe arm 8 can be suspension bridge type structure, its suspension cable main push-towing rope 24 two ends are separately fixed on swivel bearing axle I 7 and the swivel bearing axle II 38, the conduit pipe 21 that suspension cable main push-towing rope 24 bottoms are provided with is communicated with transfer water tank I 5 and transfer water tank II 39 respectively, be provided with pylon 25 at conduit pipe arm 8 two ends, on main push-towing rope, be evenly distributed with cord clip, cord clip is provided with static pulley 23, hoist cable 22 passes the static pulley 23 of cord clip, two ends are fixed on the conduit pipe 21, according to the variation of conduit pipe arm 8 angle of swing and adjust hoist cable 22 automatically in static pulley 23 both sides length.In Figure 17, the form of vertical composite structure of conduit pipe arm 8 can be cable stayed bridge type structure, the two ends of its cable wire 45 are separately fixed on the modular type buoyancy aid 1 on the swivel bearing axle I 7 and bank slope 2 on the swivel bearing axle II 38, and the conduit pipe 21 in cable wire 45 bottoms is communicated with transfer water tank I 5 and transfer water tank II 39 respectively.In Figure 18, vertical composite structure form of conduit pipe arm 8 can be combination fusiformis support type structure, conduit pipe arm 8 is by last, following fan-shaped dull and stereotyped 43,44 merge the back forms the fusiformis fixed support, fan-shaped flat board is combined by the multiple-unit flat board, on, following fan-shaped dull and stereotyped 43,44 two ends are separately fixed at the swivel bearing axle I7 of modular type buoyancy aid 1 and the swivel bearing axle II38 of bank slope 2, fix with buckle or Bolt Connection between each flat unit, the two ends of conduit pipe arm 8 also are fixed on swivel bearing axle I7 and the swivel bearing axle II38, last, be provided with conduit pipe 21 between fan-shaped dull and stereotyped 43,44 down, conduit pipe 21 is communicated with transfer water tank I5 and transfer water tank II39 respectively.Figure 19 is that the form of vertical composite structure of conduit pipe arm 8 is the fan-shaped support type structure of combination, the top of conduit pipe arm 8 is fan-shaped dull and stereotyped 46 fixed supports, fan-shaped dull and stereotyped 46 usefulness multiple-unit flat boards combine, fix with buckle or Bolt Connection between each flat unit, below fan-shaped dull and stereotyped 46, be provided with conduit pipe 21, conduit pipe 21 is communicated with transfer water tank I5 and transfer water tank II39 respectively, and Figure 19 makes up fan-shaped support type structure also can be with fan-shaped dull and stereotyped 46 fixed supports below conduit pipe arm 8.In Figure 20 and Figure 21, modular type buoyancy aid 1 mainly is made up of each floating drum module, wherein the floating drum module 26 of floating drum module group is by threeway floating drum interface 27, four-way floating drum interface 28, floating drum extension bar 29, floating drum shunting conehead 30 interconnects the back and forms sphere of movements for the elephants type modular type buoyancy aid 1, floating drum module 26, threeway floating drum interface 27, four-way floating drum interface 28, floating drum extension bar 29, floating drum shunting conehead 30 is horizontal, wherein floating drum module 26 can design 12m, 6m, 3m, 2m, the combining unit of 1m, shrouding 31 welded seals are all used in all unit, end face with pin and flange 32 between each unit is located Bolt Connection.Floating drum module 26 can be hollow cuboid, hollow cylinder or other hollow solid.In Figure 22, the floating drum module 26 of floating drum module group is arranged for vertical.Each floating drum module 26 is arranged the back and is formed floating drum module group, and floating drum module group is placed in the frame structure, and frame structure is made of angle steel 33 and framework extension bar 34.In Figure 23, the floating drum module 26 of floating drum module group is arranged for vertical, vertically is evenly distributed with extension bar platform 35 on the floating drum, and 35 employing extension bars 36 of extension bar platform are connected and fixed, and floating drum module 26 is selected number of combinations flexibly according to designing requirement.Modular type buoyancy aid 1 can also be made up of middle pontoon 37 and floating drum group among Figure 24, Figure 25, Figure 26, Figure 27.The floating drum group can the floating drum horizontal positioned or vertical be connected to form pontoon 37 left and right side or front and back side or, pontoon 37 can be provided with one or more as required in the middle of the floating drum group can be arranged on as required all around.