CN202575748U - Movable hoisting machine - Google Patents
Movable hoisting machine Download PDFInfo
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- CN202575748U CN202575748U CN 201220167789 CN201220167789U CN202575748U CN 202575748 U CN202575748 U CN 202575748U CN 201220167789 CN201220167789 CN 201220167789 CN 201220167789 U CN201220167789 U CN 201220167789U CN 202575748 U CN202575748 U CN 202575748U
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Abstract
The utility model discloses a movable hoisting machine, which comprises two sets of guide rails, two frames, a carrier structure, winches, two sets of manned structures and speed-reducing motors. The movable hoisting machine is characterized in that the two frames are respectively arranged on the two sets of guide rails; two ends of the carrier structure are respectively arranged on the two frames; the two sets of manned structures are respectively arranged below the mounting position of the carrier structure on the two frames; the different winches are used for providing lifting movement of the carrier structure and the manned structures; and the different speed-reducing motors are used for horizontally lifting the integral structure of the carrier structure, the manned structures and the guide rails of the movable hoisting machine. By the structural design, the hoisting machine meets the actual requirements of the building construction; and moreover, the movable hoisting machine meets the actual application requirements of small building construction.
Description
Technical field
The utility model moves hoisting machine and relates to lifting machinery structure field, particularly a kind of movably lifting machine.
Technical background
Mostly existing lifting machine for building is tower crane, uses when tower crane is adapted at building skyscraper, and when the small building of building than bottom, tower crane is also inapplicable, because the tower crane energy consumption is higher, and needs the operating personal of specialty.
Utility model 200920165879.X discloses a kind of mobile hoisting machine that is similar to the bridge-type gauntry crane, and this hoisting machine can move realizes lifting by crane object, but in actual use; Hoisting machine need repeatedly be dismantled, assembles, move, and is used for transferring to another construction ground from one with constructing, perhaps transfers to the diverse location on same construction ground; But the hoisting machine shown in the 200920165879.X, it is bigger to form member, makes to dismantle; Assembling, not convenient, and also the object transportation mode at no dead angle is that institute's object that hangs and hoisting machine integral body move in orbit together on the horizontal direction shown in the technical scheme of this hoisting machine; This shortcoming in practical application is more, object and hoisting machine inertia add with will be very big, drive with energy source device and to move it; It is bigger to consume energy, and also influence the sensitieness of lifting machine, and the single-piece distribution of inertia is in top; And keep clear of track, and this just makes hoisting machine when moving horizontally, steadiness reduces greatly.
Summary of the invention
For addressing the above problem, the utility model provides a kind of assembly and disassembly convenient, can realize the mobile hoisting machine that the object that lifts by crane moves in the horizontal direction sensitive and accurately.
For realizing above-mentioned purpose, the utility model adopts following technical proposals: a kind of mobile hoisting machine comprises two cover guide rails 1; Two frames 2, loading structure 3, winch 4; The manned structure 5 of two covers; Reducing motor 6 is characterized in that: two frames 2 are installed in respectively on the two cover guide rails 1, and the two ends of loading structure 3 are installed in respectively on two frames 2; The manned structure 5 of two covers be installed in respectively loading mechanism 3 installation sites on two frames 2 below; Lifting moving with different winchs 4 energy supplies realization loading structure 3 and manned structure 5 realizes loading structure 3 with 6 energy supplies of different reducing motors, manned structure 5 and mobile hoisting machine guide rail integrally-built parallel motion more than 1.
Said guide rail 1 comprises U shaped steel groove 1.1 and H type aluminum alloy trough 1.2, and U shaped steel groove 1.1 is identical with the length of H type aluminum alloy trough 1.2, and two ends have bolt hole separately;
U shaped steel groove 1.1 is nested in the top arranged in dislocation of H type aluminum alloy trough 1.2, and uses bolt.
Said frame 2 comprises base 2.1, bracing frame 2.2, fixed link 2.3 and rail wheel 2.4; Base 2.1 is fixed on the bottom of bracing frame 2.2; Winch 4 and reducing motor 6 are installed on the base 2.1, and an end of fixed link 2.3 is connected fixing with bracing frame 2.2 lower ends, and the other end is connected fixing with base 2.1; Rail wheel 2.4 is installed in base 2.1 bottoms, rail wheel 2.4 and guide rail 1 supporting the contact.
Support frame as described above 2.2 comprises the aluminum alloy truss structure, two groups of fixed pulley 2.2A, and the seamed edge outside of aluminum alloy truss structure is fixed with rail road 2.2B, and two groups of fixed pulley 2.2A are installed in the top of bracing frame 2.2.
Said loading structure 3 comprises vertical movable stand 3.1 and parallel motion frame 3.2, wherein:
Vertically movable stand 3.1 all is a truss structure with parallel motion frame 3.2, and all is fixed with rail road 3.4 on the outside of the seamed edge separately.
The two ends of said vertical movable stand 3.1 respectively are provided with rail roller box 3.1A, on the vertical movable stand 3.1 of back, rail roller box 3.1A position, are provided with rope elongation arrangment 3.1B.
Said rail roller box 3.1A is by 8 rail wheel 3.1A-1; Two static housing 3.1A-2, stationary pipes 3.1A-3 form, two casing 3.1A-2 and with; Use bolt; 8 rail wheel 3.1A-1 are inboard fixing at eight angles of static housing 3.1A-2 unitized construction respectively, and the outer wall of a static housing 3.1A-2 and stationary pipes 3.1A-3 fix, and stationary pipes 3.1A-3 is inserted on the girder steel of vertical movable stand 3.1;
Rail roller box 3.1A is inserted on the bracing frame 2.2, the supporting contact of rail road 2.2B in the case outside rail wheel 3.1A-1 and bracing frame 2.2 seamed edges.
Said wire rope structure 3.1B comprises cable wire frame 3.1B-1; Several cable wire 3.1B-2 and strainer 3.1B-3; Cable wire frame 3.1B-1 is installed on the vertical movable stand 3.1 of back, rail roller box 3.1A position; The end of cable wire 3.1B-2 and cable wire frame 3.1B-1 fix, and the other end is fixed on the vertical movable stand 3.1, and the midway location of cable wire 3.1B-2 is equipped with strainer 3.1B-3;
Several cable wire 3.1B-2 are fixed on respectively on the diverse location of vertical movable stand 3.1 its place ends equidistantly.
Said parallel motion frame 3.2 is provided with object and hangs moving device 3.2A, chain sprocket structure 3.2B, and counterweight 3.2C, sliding connecting device 3.2D, cable wire supporting frame 3.2E-1, cable wire 3.2E-2, wherein:
Object is hung moving device 3.2A to chain sprocket structure 3.2B and counterweight 3.2C is in transmission connection;
Sliding connecting device 3.2D captive joint parallel motion frame 3.2, the vertical movable stand 3.1 of sliding block joint;
Cable wire supporting frame 3.2E-1) fixes with sliding connecting device 3.2D; Cable wire 3.2E-2 one end connects cable wire supporting frame 3.2E-1; The other end is fixed on the terminal girder steel of parallel motion frame 3.2; In the middle of the cable wire 3.2E-2 strainer can be arranged, cable wire 3.2E-2 is at least two, and the both sides that are distributed in parallel motion frame 3.2 are respectively fixed.
Said sliding connecting device 3.2D comprises reducing motor 6, big gear wheel 3.2D-1, and rail roller box 3.2D-2, rail wheel 3.2D-3, miniature gears 3.2D-4, wherein:
Reducing motor 6 is fixed on the side box body outer wall of rail roller box 3.2D-2, and the axis of reducing motor 6 passes casing; Big gear wheel 3.2D-1 matched and fixed with box inside;
The casing of rail roller box 3.2D-2 is a U type structure, is provided with rail wheel 3.2D-3 at casing four jiaos, and a rail wheel 3.2D-3 of reducing motor 6 places one side is provided with miniature gears 3.2D-4, and miniature gears 3.2D-4 contacts with big gear wheel 3.2D-1 is supporting;
Vertically the rail road 3.4 on the movable stand 3.1 bottom seamed edges passes rail roller box 3.2D-2, and with rail roller box 3.2D-2 in the rail wheel 3.2D-3 is supporting contacts;
Rail roller box 3.2D-2 bottom is fixed with the midway location of parallel motion frame 3.2.
Said object hangs moving device 3.2A and comprises reducing motor 6, big gear wheel 3.2A-1, and rail roller box 3.2A-2, rail wheel 3.2A-3, miniature gears 3.2A-4, weight suspension hook 3.2A-5, wherein:
Reducing motor 6 is fixed on the side box body outer wall of rail roller box 3.2A-2, and the axis of reducing motor 6 passes casing; Big gear wheel 3.2A-1 matched and fixed with box inside;
The casing of rail roller box 3.2A-2 is a U type structure, is provided with rail wheel 3.2A-3 at casing four jiaos, and a rail wheel 3.2A-3 of reducing motor 6 places one side is provided with miniature gears 3.2A-4, and miniature gears 3.2A-4 contacts with big gear wheel 3.2A-1 is supporting;
The bottom half of rail roller box 3.2A-2 vertically is fixed with weight suspension hook 3.2A-5.
Said chain sprocket structure 3.2B comprises two groups of fixed pulley 3.2B-1; Sprocket wheel 3.2B-2; Two groups of fixed pulley 3.2B-1 are installed in respectively on inboard, the two ends steel plate of parallel motion frame 3.2; Sprocket wheel 3.2B-2 and two groups of supporting installations of fixed pulley 3.2B-1, object hangs moving device 3.2A, and counterweight 3.2C fixes with it on sprocket wheel 3.2B-2 relative motion trend position respectively.
Said manned structure 5 comprises reducing motor 6, gear case 5.1, and gear case rail wheel 5.1A, gear 5.1B, rail roller box 5.2, rail roller box rail wheel 5.2A, manned case 5.3, interlock frame 5.4, rail road 5.4A, rail road 5.4a reinforced rib 5.4B, tooth bar 5.4C, wherein:
Four jiaos of installed inside of gear case 5.1 casings have gear case rail wheel 5.1A, and gear 5.1B is midway location in gear case 5.1, has through hole on gear case 5.1 casings of the axial position of gear 5.1B;
Through hole and the gear 5.1B matched and fixed on the gear case 5.1 passed in the rotating shaft of reducing motor 6, and reducing motor 6 is fixed on the outer wall of gear case 5.1;
The opposite side of gear case 5.1 and rail roller box 5.2 are fixing;
8 rail roller box rail wheel 5.2A are arranged in the rail roller box 5.2, inboard fixing at eight angles of rail roller box 5.2 respectively;
Rail roller box 5.2 is inserted in bracing frame 2.2, the supporting contact of rail road 2.2B outside rail roller box rail is taken turns 5.2A and bracing frame 2.2 seamed edges are outer;
Interlock frame 5.4 is the right-angled trapezium steel framed structure that horizontal inside is added with rail road 5.4A, and the top steelframe of interlock frame 5.4 is rail road 5.4a, has reinforced rib 5.4B to reinforce the connection in the middle of rail road 5.4A and the rail road 5.4a, and tooth bar 5.4C is arranged on the rail road 5.4A;
Rail road 5.4A and the rail road 5.4a of interlock frame 5.4 pass gear case 5.1, respectively at the supporting contact of the wheel 5.1A of the gear case rails in the gear case 5.1, and supporting contact of gear 5.1B that tooth bar 5.4C and gear case 5.1 are interior;
Interlock frame 5.4 is fixed with manned case 5.3.
The beneficial effect of the said mobile hoisting machine of the utility model is:
The design of assemblnig rail module can be laid guide rail flexibly, when mobile hoisting machine when a certain direction of guide rail moves; Can the guide rail at its rear be disassembled, be installed in guide rail the place ahead of hoisting machine moving direction, such design; Saved guide material to a great extent, be a kind of resource efficiently utilize mode, the manned structure of on bracing frame, installing; Make this hoisting machine not only can lift by crane and mobile buildings, also can realize the workmen is sent to desired location, construct; Behind desired height, the chain sprocket structure design on the parallel motion frame makes object when destination locations moves with hoisting objects; Counterweight moves to its reversing sense, so just can guarantee that the mass center of whole hoisting machine in the movement of objects process remains unchanged basically, has guaranteed steadiness and safety when hoisting machine uses; In addition; Each assembly of said mobile hoisting machine adopts modular design, and dismounting is installed very convenient; The described mobile hoisting machine of the utility model is a kind of scientific and reasonable technical scheme that small building is built practical application request that meets.
Description of drawings
Fig. 1 is the said mobile hoisting machine integral structure figure of the utility model.
Fig. 2 is the block diagram of the said mobile hoisting machine track of the utility model.
Fig. 3 is the block diagram of the said mobile hoisting machine pillar stiffener of the utility model.
Fig. 4 is the block diagram of the said mobile hoisting machine loading structure of the utility model.
Fig. 5 is the block diagram of the said mobile hoisting machine rail roller box of the utility model.
Fig. 6 is said mobile hoisting machine wire rope structure of the utility model and the fixing block diagram of vertical movable stand.
Fig. 7 is the block diagram of the said mobile hoisting machine parallel motion frame of the utility model.
Fig. 8 is the sliding connecting device block diagram of said mobile hoisting machine parallel motion frame of the utility model and vertical movable stand.
The object that Fig. 9 is installed on the parallel motion frame for the said mobile hoisting machine of the utility model hangs the moving device block diagram.
Figure 10 hangs the chain sprocket structure block diagram of moving device and counterweight for the said mobile hoisting machine of the utility model connects object.
Figure 11 is the block diagram of the manned structure of the said mobile hoisting machine of the utility model.
Figure 12 is the fixing block diagram of rail roller box and gear box combination of the manned structure of the said mobile hoisting machine of the utility model.
Figure 13 is that the interlock frame and the manned case of the manned structure of the said mobile hoisting machine of the utility model makes up fixedly block diagram.
The mark explanation:
1 guide rail;
1.1 U shaped steel groove 1.2 H type aluminum alloy troughs;
2 frames;
2.1 base 2.2 bracing frames;
2.2A two groups of firm tracks of fixed pulley 2.2B;
2.3 fixed link 2.4 rails wheel;
3 loading structures;
3.1 vertical movable stand;
3.1A rail roller box;
3.1A-1 rail wheel 3.1A-2 static housing;
3.1A-3 stationary pipes;
3.1B rope elongation arrangment;
3.1B-1 cable wire frame 3.1B-2 cable wire;
3.2 parallel motion frame;
Hang moving device 3.2A move;
3.2A-1 big gear wheel 3.2A-2 rail roller box;
3.2A-3 rail wheel 3.2A-4 miniature gears;
3.2A-5 weight suspension hook;
3.2B chain sprocket structure;
3.2B-1 two groups of fixed pulley 3.2B-2 sprocket wheels;
3.2C counterweight;
3.2D sliding connecting device;
3.2D-1 big gear wheel 3.2D-2 rail roller box;
3.2D-3 rail wheel 3.2D-4 miniature gears;
3.2E-1 cable wire supporting frame 3.2E-2 cable wire;
3.4 rail road;
4 winchs;
5 manned structures;
5.1 gear case;
5.1A gear case gear 5.1B gear;
5.2 rail roller box;
5.2A rail roller box rail wheel;
5.3 manned case;
5.4 interlock frame;
5.4A 5.4a rail road, rail road;
5.4B reinforced rib;
5.4C tooth bar;
6 reducing motors.
The specific embodiment
Fig. 1 is the described mobile hoisting machine integral structure figure of the utility model, and is as shown in Figure 1,
The described mobile hoisting machine of the utility model comprises 1, two frame 2 of two cover guide rails; Loading structure 3, the manned structure 5 of winch 4, two covers; Reducing motor 6 is characterized in that: two frames 2 are installed in respectively on the two cover guide rails 1, and the two ends of loading structure 3 are installed in respectively on two frames 2; The manned structure 5 of two covers be installed in respectively loading mechanism 3 installation sites on two frames 2 below; Lifting moving with different winchs 4 energy supplies realization loading structure 3 and manned structure 5 realizes loading structure 3 with 6 energy supplies of different reducing motors, manned structure 5 and mobile hoisting machine guide rail integrally-built parallel motion more than 1.
Fig. 2 is the block diagram of the said mobile hoisting machine track of the utility model, and is as shown in Figure 2,
Said guide rail 1 comprises U shaped steel groove 1.1 and H type aluminum alloy trough 1.2, and U shaped steel groove 1.1 is identical with the length of H type aluminum alloy trough 1.2, and two ends have bolt hole separately;
U shaped steel groove 1.1 is nested in the top arranged in dislocation of H type aluminum alloy trough 1.2, and uses bolt.
Fig. 3 is the block diagram of the said mobile hoisting machine pillar stiffener of the utility model, and is as shown in Figure 3,
Said frame 2 comprises base 2.1, bracing frame 2.2, fixed link 2.3 and rail wheel 2.4; Base 2.1 is fixed on the bottom of bracing frame 2.2; Winch 4 and reducing motor 6 are installed on the base 2.1, and an end of fixed link 2.3 is connected fixing with bracing frame 2.2 lower ends, and the other end is connected fixing with base 2.1; Rail wheel 2.4 is installed in base 2.1 bottoms, rail wheel 2.4 and guide rail 1 supporting the contact;
Support frame as described above 2.2 comprises the aluminum alloy truss structure, two groups of fixed pulley 2.2A, and the seamed edge outside of aluminum alloy truss structure is fixed with rail road 2.2B, and two groups of fixed pulley 2.2A are installed in the top of bracing frame 2.2.
Fig. 4 is the block diagram of the said mobile hoisting machine loading structure of the utility model, and is as shown in Figure 4,
Said loading structure 3 comprises vertical movable stand 3.1 and parallel motion frame 3.2, wherein:
Vertically movable stand 3.1 all is a truss structure with parallel motion frame 3.2, and all is fixed with rail road 3.4 on the outside of the seamed edge separately.
The two ends of said vertical movable stand 3.1 respectively are provided with rail roller box 3.1A, on the vertical movable stand 3.1 of back, rail roller box 3.1A position, are provided with rope elongation arrangment 3.1B.
Fig. 5 is the block diagram of the described mobile hoisting machine rail roller box of the utility model, and is as shown in Figure 5,
Said rail roller box 3.1A is by 8 rail wheel 3.1A-1; Two static housing 3.1A-2, stationary pipes 3.1A-3 form, two casing 3.1A-2 and with; Use bolt; 8 rail wheel 3.1A-1 are inboard fixing at eight angles of static housing 3.1A-2 unitized construction respectively, and the outer wall of a static housing 3.1A-2 and stationary pipes 3.1A-3 fix, and stationary pipes 3.1A-3 is inserted on the girder steel of vertical movable stand 3.1;
Rail roller box 3.1A is inserted on the bracing frame 2.2, the supporting contact of rail road 2.2B in the case outside rail wheel 3.1A-1 and bracing frame 2.2 seamed edges.
Fig. 6 is said mobile hoisting machine wire rope structure of the utility model and the fixing block diagram of vertical movable stand, and is as shown in Figure 6,
Said wire rope structure 3.1B comprises cable wire frame 3.1B-1; Several cable wire 3.1B-2 and strainer 3.1B-3; Cable wire frame 3.1B-1 is installed on the vertical movable stand 3.1 of back, rail roller box 3.1A position; The end of cable wire 3.1B-2 and cable wire frame 3.1B-1 fix, and the other end is fixed on the vertical movable stand 3.1, and the midway location of cable wire 3.1B-2 is equipped with strainer 3.1B-3;
Several cable wire 3.1B-2 are fixed on respectively on the diverse location of vertical movable stand 3.1 its place ends equidistantly.
Fig. 7 is the block diagram of the said mobile hoisting machine parallel motion frame of the utility model, and is as shown in Figure 7,
Said parallel motion frame 3.2 is provided with object and hangs moving device 3.2A, chain sprocket structure 3.2B, and counterweight 3.2C, sliding connecting device 3.2D, cable wire supporting frame 3.2E-1, cable wire 3.2E-2, wherein:
Object is hung moving device 3.2A to chain sprocket structure 3.2B and counterweight 3.2C is in transmission connection;
Sliding connecting device 3.2D captive joint parallel motion frame 3.2, the vertical movable stand 3.1 of sliding block joint;
Cable wire supporting frame 3.2E-1) fixes with sliding connecting device 3.2D; Cable wire 3.2E-2 one end connects cable wire supporting frame 3.2E-1; The other end is fixed on the terminal girder steel of parallel motion frame 3.2; In the middle of the cable wire 3.2E-2 strainer can be arranged, cable wire 3.2E-2 is at least two, and the both sides that are distributed in parallel motion frame 3.2 are respectively fixed.
Fig. 8 is installed in the sliding connecting device block diagram on the parallel motion frame for the said mobile hoisting machine of the utility model, and is as shown in the figure,
Said sliding connecting device 3.2D comprises reducing motor 6, big gear wheel 3.2D-1, and rail roller box 3.2D-2, rail wheel 3.2D-3, miniature gears 3.2D-4, wherein:
Reducing motor 6 is fixed on the side box body outer wall of rail roller box 3.2D-2, and the axis of reducing motor 6 passes casing; Big gear wheel 3.2D-1 matched and fixed with box inside;
The casing of rail roller box 3.2D-2 is a U type structure, is provided with rail wheel 3.2D-3 at casing four jiaos, and a rail wheel 3.2D-3 of reducing motor 6 places one side is provided with miniature gears 3.2D-4, and miniature gears 3.2D-4 contacts with big gear wheel 3.2D-1 is supporting;
Vertically the rail road 3.4 on the movable stand 3.1 bottom seamed edges passes rail roller box 3.2D-2, and with rail roller box 3.2D-2 in the rail wheel 3.2D-3 is supporting contacts;
Rail roller box 3.2D-2 bottom is fixed with the midway location of parallel motion frame 3.2.
The object that Fig. 9 is installed on the parallel motion frame for the said mobile hoisting machine of the utility model hangs the moving device block diagram, and is as shown in the figure,
Said object hangs moving device 3.2A and comprises reducing motor 6, big gear wheel 3.2A-1, and rail roller box 3.2A-2, rail wheel 3.2A-3, miniature gears 3.2A-4, weight suspension hook 3.2A-5, wherein:
Reducing motor 6 is fixed on the side box body outer wall of rail roller box 3.2A-2, and the axis of reducing motor 6 passes casing; Big gear wheel 3.2A-1 matched and fixed with box inside;
The casing of rail roller box 3.2A-2 is a U type structure, is provided with rail wheel 3.2A-3 at casing four jiaos, and a rail wheel 3.2A-3 of reducing motor 6 places one side is provided with miniature gears 3.2A-4, and miniature gears 3.2A-4 contacts with big gear wheel 3.2A-1 is supporting;
The bottom half of rail roller box 3.2A-2 vertically is fixed with weight suspension hook 3.2A-5.
Figure 10 hangs the chain sprocket structure block diagram of moving device and counterweight for the said mobile hoisting machine of the utility model connects object, and is as shown in the figure,
Said chain sprocket structure 3.2B comprises two groups of fixed pulley 3.2B-1; Sprocket wheel 3.2B-2; Two groups of fixed pulley 3.2B-1 are installed in respectively on inboard, the two ends steel plate of parallel motion frame 3.2; Sprocket wheel 3.2B-2 and two groups of supporting installations of fixed pulley 3.2B-1, object hangs moving device 3.2A, and counterweight 3.2C fixes with it on sprocket wheel 3.2B-2 relative motion trend position respectively.
Figure 11 is the block diagram of the manned structure of the said mobile hoisting machine of the utility model; Figure 12 is the fixing block diagram of rail roller box and gear box combination of the manned structure of the said mobile hoisting machine of the utility model; Figure 13 is that the interlock frame and the manned case of the manned structure of the said mobile hoisting machine of the utility model makes up fixedly block diagram; Like Figure 11,12, shown in 13
Said manned structure 5 comprises reducing motor 6, gear case 5.1, and gear case rail wheel 5.1A, gear 5.1B, rail roller box 5.2, rail roller box rail wheel 5.2A, manned case 5.3, interlock frame 5.4, rail road 5.4A, rail road 5.4a reinforced rib 5.4B, tooth bar 5.4C, wherein:
Four jiaos of installed inside of gear case 5.1 casings have gear case rail wheel 5.1A, and gear 5.1B is midway location in gear case 5.1, has through hole on gear case 5.1 casings of the axial position of gear 5.1B;
Through hole and the gear 5.1B matched and fixed on the gear case 5.1 passed in the rotating shaft of reducing motor 6, and reducing motor 6 is fixed on the outer wall of gear case 5.1;
The opposite side of gear case 5.1 and rail roller box 5.2 are fixing;
8 rail roller box rail wheel 5.2A are arranged in the rail roller box 5.2, inboard fixing at eight angles of rail roller box 5.2 respectively;
Rail roller box 5.2 is inserted in bracing frame 2.2, the supporting contact of rail road 2.2B outside rail roller box rail is taken turns 5.2A and bracing frame 2.2 seamed edges are outer;
Interlock frame 5.4 is the right-angled trapezium steel framed structure that horizontal inside is added with rail road 5.4A, and the top steelframe of interlock frame 5.4 is rail road 5.4a, has reinforced rib 5.4B to reinforce the connection in the middle of rail road 5.4A and the rail road 5.4a, and tooth bar 5.4C is arranged on the rail road 5.4A;
Rail road 5.4A and the rail road 5.4a of interlock frame 5.4 pass gear case 5.1, respectively at the supporting contact of the wheel 5.1A of the gear case rails in the gear case 5.1, and supporting contact of gear 5.1B that tooth bar 5.4C and gear case 5.1 are interior;
Interlock frame 5.4 is fixed with manned case 5.3.
Fixed pulley and loading structure and the manned structure of the lead of winch control through the frame top fixed; During the lifting object; Weight is hung on the loading structure weight suspension hook, be installed in two winchs on the gantry base respectively and work simultaneously, realize the up-down of loading structure;
Sliding connecting device on the loading structure level movable stand, object hangs moving device, and its reducing motor of installing is separately worked respectively, realizes that weight does not have moving of dead angle in the horizontal direction;
The winch work of a certain side realizes being installed in the up-down of manned structure on this side frame, and the reducing motor work on the manned structure gear case of being installed in can make on the manned case horizontal direction of manned structure and move, and realizes carrying with this and takes advantage of personnel's high-rise working;
Be installed in two reducing motors on the gantry base respectively and work simultaneously, realize moving integrally-built moving more than the hoisting machine guide rail.
The described mobile hoisting machine of the utility model not only can hoisting heavy, makes it arrive desired location; Also can carry personnel, be convenient to its construction, and be provided with guide rail structure; Hoisting machine integral body need be by other machinery, can be suitable move such structure design; Make hoisting machine more meet the actual needs of building operation, the described mobile hoisting machine of the utility model is a kind of technical scheme that small building is built practical application request that meets.
Claims (13)
1. a mobile hoisting machine comprises two cover guide rails (1), two frames (2); Loading structure (3); Winch (4), two cover manned structures (5), reducing motor (6); It is characterized in that: two frames (2) are installed in respectively on the two cover guide rails (1); The two ends of loading structure (3) are installed in respectively on two frames (2), the two manned structures of cover (5) be installed in respectively two frames (2) go up loading mechanism (3) installation site below, with the lifting moving of different winch (4) energy supply realization loading structure (3) and manned structure (5); Realize loading structure (3) with different reducing motor (6) energy supply, manned structure (5) and integrally-built parallel motion more than the mobile hoisting machine guide rail (1).
2. mobile hoisting machine according to claim 1; It is characterized in that: said guide rail (1) comprises U shaped steel groove (1.1) and H type aluminum alloy trough (1.2); U shaped steel groove (1.1) is identical with the length of H type aluminum alloy trough (1.2), and two ends have bolt hole separately;
U shaped steel groove (1.1) is nested in the top arranged in dislocation of H type aluminum alloy trough (1.2), and uses bolt.
3. mobile hoisting machine according to claim 1; It is characterized in that: said frame (2) comprises base (2.1), bracing frame (2.2), fixed link (2.3) and rail wheel (2.4); Base (2.1) is fixed on the bottom of bracing frame (2.2); Winch (4) and reducing motor (6) are installed on the base (2.1), and an end of fixed link (2.3) is connected fixing with bracing frame (2.2) lower end, and the other end is connected fixing with base (2.1); Rail wheel (2.4) is installed in base (2.1) bottom, rail wheel (2.4) and supporting contact of guide rail (1).
4. mobile hoisting machine according to claim 3; It is characterized in that: support frame as described above (2.2) comprises the aluminum alloy truss structure; Two groups of fixed pulleys (2.2A); The seamed edge outside of aluminum alloy truss structure is fixed with rail road (2.2B), and two groups of fixed pulleys (2.2A) are installed in the top of bracing frame (2.2).
5. mobile hoisting machine according to claim 1 is characterized in that: said loading structure (3) comprises vertical movable stand (3.1) and parallel motion frame (3.2), wherein:
Vertically movable stand (3.1) and parallel motion frame (3.2) all are truss structure, and all are fixed with rail road (3.4) on the outside of the seamed edge separately.
6. mobile hoisting machine according to claim 5; It is characterized in that: the two ends of said vertical movable stand (3.1) respectively are provided with rail roller box (3.1A), on the vertical movable stand (3.1) of back, rail roller box (3.1A) position, are provided with rope elongation arrangment (3.1B).
7. mobile hoisting machine according to claim 6; It is characterized in that: said rail roller box (3.1A) is taken turns (3.1A-1) by 8 rails; Two static housings (3.1A-2), stationary pipes (3.1A-3) are formed, two casings (3.1A-2) and with; Use bolt; 8 rail wheels (3.1A-1) are inboard fixing at eight angles of static housing (3.1A-2) unitized construction respectively, and the outer wall of a static housing (3.1A-2) and stationary pipes (3.1A-3) are fixing, and stationary pipes (3.1A-3) is inserted on the girder steel of vertical movable stand (3.1);
Rail roller box (3.1A) is inserted on the bracing frame (2.2), the supporting contact in rail road (2.2B) in the case outside rail wheel (3.1A-1) and bracing frame (2.2) seamed edge.
8. mobile hoisting machine according to claim 6; It is characterized in that: said wire rope structure (3.1B) comprises cable wire frame (3.1B-1); Several cable wires (3.1B-2) and strainer (3.1B-3); Cable wire frame (3.1B-1) is installed on the vertical movable stand (3.1) of rail roller box (3.1A) back, position; One end of cable wire (3.1B-2) and cable wire frame (3.1B-1) are fixing, and the other end is fixed on the vertical movable stand (3.1), and the midway location of cable wire (3.1B-2) is equipped with strainer (3.1B-3);
Several cable wires (3.1B-2) are fixed on respectively on the diverse location of its place end of vertical movable stand (3.1) equidistantly.
9. mobile hoisting machine according to claim 5; It is characterized in that: said parallel motion frame (3.2) is provided with object and hangs moving device (3.2A), chain sprocket structure (3.2B), counterweight (3.2C); Sliding connecting device (3.2D); Cable wire supporting frame (3.2E-1), cable wire (3.2E-2), wherein:
Object is hung moving device (3.2A) to chain sprocket structure (3.2B) and counterweight (3.2C) is in transmission connection;
Sliding connecting device (3.2D) captive joint parallel motion frame (3.2), the vertical movable stand of sliding block joint (3.1);
Cable wire supporting frame (3.2E-1) is fixing with sliding connecting device (3.2D); Cable wire (3.2E-2) end connects cable wire supporting frame (3.2E-1); The other end is fixed on the terminal girder steel of parallel motion frame (3.2); In the middle of the cable wire (3.2E-2) strainer can be arranged, cable wire (3.2E-2) is at least two, and the both sides that are distributed in parallel motion frame (3.2) are respectively fixed.
10. mobile hoisting machine according to claim 9 is characterized in that: said sliding connecting device (3.2D) comprises reducing motor (6), big gear wheel (3.2D-1), and rail roller box (3.2D-2), rail wheel (3.2D-3), miniature gears (3.2D-4), wherein:
Reducing motor (6) is fixed on the side box body outer wall of rail roller box (3.2D-2), and the axis of reducing motor (6) passes casing; Big gear wheel (3.2D-1) matched and fixed with box inside;
The casing of rail roller box (3.2D-2) is a U type structure; Four jiaos at casing are provided with rail wheel (3.2D-3); A rail wheel (3.2D-3) of reducing motor (6) place one side is provided with miniature gears (3.2D-4), miniature gears (3.2D-4) and supporting contact of big gear wheel (3.2D-1);
Vertically the rail road (3.4) on the seamed edge of movable stand (3.1) bottom passes rail roller box (3.2D-2), and with rail roller box (3.2D-2) in the rail wheel (3.2D-3) is supporting contacts;
Rail roller box (3.2D-2) bottom is fixed with the midway location of parallel motion frame (3.2).
11. the mobile hoisting machine according to claim 9 is stated is characterized in that: said object hangs moving device (3.2A) and comprises reducing motor (6), big gear wheel (3.2A-1); Rail roller box (3.2A-2), rail wheel (3.2A-3), miniature gears (3.2A-4); Weight suspension hook (3.2A-5), wherein:
Reducing motor (6) is fixed on the side box body outer wall of rail roller box (3.2A-2), and the axis of reducing motor (6) passes casing; Big gear wheel (3.2A-1) matched and fixed with box inside;
The casing of rail roller box (3.2A-2) is a U type structure; Four jiaos at casing are provided with rail wheel (3.2A-3); A rail wheel (3.2A-3) of reducing motor (6) place one side is provided with miniature gears (3.2A-4), miniature gears (3.2A-4) and supporting contact of big gear wheel (3.2A-1);
The bottom half of rail roller box (3.2A-2) vertically is fixed with weight suspension hook (3.2A-5).
12. mobile hoisting machine according to claim 9; It is characterized in that: said chain sprocket structure (3.2B) comprises two groups of fixed pulleys (3.2B-1); Sprocket wheel (3.2B-2), two groups of fixed pulleys (3.2B-1) are installed in respectively on the inboard steel plate in two ends of parallel motion frame (3.2), sprocket wheel (3.2B-2) and the supporting installation of two groups of fixed pulleys (3.2B-1); Object hangs moving device (3.2A), and counterweight (3.2C) is fixed with it on sprocket wheel (3.2B-2) relative motion trend position respectively.
13. mobile hoisting machine according to claim 1 is characterized in that: said manned structure (5) comprises reducing motor (6), gear case (5.1), gear case rail wheel (5.1A); Gear (5.1B), rail roller box (5.2), rail roller box rail wheel (5.2A); Manned case (5.3), interlock frame (5.4), rail road (5.4A); Rail road (5.4a) reinforced rib (5.4B), tooth bar (5.4C), wherein:
Four jiaos of installed inside of gear case (5.1) casing have gear case rail wheel (5.1A), and gear (5.1B) is midway location in gear case (5.1), have through hole on gear case (5.1) casing of the axial position of gear (5.1B);
Through hole and gear (5.1B) matched and fixed on the gear case (5.1) passed in the rotating shaft of reducing motor (6), and reducing motor (6) is fixed on the outer wall of gear case (5.1);
The opposite side of gear case (5.1) and rail roller box (5.2) are fixing;
8 rail roller box rail wheels (5.2A) are arranged in the rail roller box (5.2), inboard fixing at eight angles of rail roller box (5.2) respectively;
Rail roller box (5.2) is inserted in bracing frame (2.2), the supporting contact in rail road (2.2B) outside rail roller box rail is taken turns (5.2A) and bracing frame (2.2) seamed edge is outer;
Interlock frame (5.4) is added with the right-angled trapezium steel framed structure in rail road (5.4A) for horizontal inside; The top steelframe of interlock frame (5.4) is rail road (5.4a); There is reinforced rib (5.4B) to reinforce the connection in the middle of rail road (5.4A) and rail road (5.4a), tooth bar (5.4C) is arranged on rail road (5.4A);
The rail road (5.4A) of interlock frame (5.4) passes gear case (5.1) with rail road (5.4a); Respectively at (5.1A) the supporting contact of the wheel of the gear case rail in the gear case (5.1), tooth bar (5.4C) and interior supporting contact of gear (5.1B) of gear case (5.1);
Interlock frame (5.4) is fixing with manned case (5.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167789 CN202575748U (en) | 2012-04-19 | 2012-04-19 | Movable hoisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167789 CN202575748U (en) | 2012-04-19 | 2012-04-19 | Movable hoisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575748U true CN202575748U (en) | 2012-12-05 |
Family
ID=47245184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220167789 Expired - Fee Related CN202575748U (en) | 2012-04-19 | 2012-04-19 | Movable hoisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202575748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240430A (en) * | 2016-08-18 | 2016-12-21 | 温岭市盛开物流设备科技有限公司 | A kind of moving gantry type, rotatable automatic weighing vehicle-mounted Self-loading-unloading equipment |
| CN108946500A (en) * | 2018-08-17 | 2018-12-07 | 中国冶集团有限公司 | A kind of packaged type material lifting system |
-
2012
- 2012-04-19 CN CN 201220167789 patent/CN202575748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240430A (en) * | 2016-08-18 | 2016-12-21 | 温岭市盛开物流设备科技有限公司 | A kind of moving gantry type, rotatable automatic weighing vehicle-mounted Self-loading-unloading equipment |
| CN108946500A (en) * | 2018-08-17 | 2018-12-07 | 中国冶集团有限公司 | A kind of packaged type material lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180419 |