Heavy continuous hoisting machine assembly
Technical field
The invention belongs to goods conveying equipment technical field, especially relate to a kind of heavy continuous hoisting machine assembly。
Background technology
Elevator is by changing the heavy mechanical equipment that potential energy carries out transporting, and such as mine hoist, crosses dam elevator etc.。In a broad sense, elevator, overhead traveling crane, elevator, stable car, crane, headstock gear etc. all can be described as elevator。Elevator refers generally to the heavy mechanical equipment that power is relatively big, hoisting power is stronger。Existing cargo hoister is when delivering heavier goods, owing to the heavier loading process of goods is steady not, it may occur that potential safety hazard。
Such as, Chinese patent literature discloses a kind of continuous hoisting machine [application number: 200820190420.0], including drive mechanism, frame structure, carrier bar mechanism and control system, frame structure is by lower framework, intermediate stand and upper stand composition, on, in, it is connected with between lower framework, the power section of drive mechanism is arranged in the upper stand of frame structure, the secondary part of drive mechanism and tensioning portion are arranged on the lower framework of frame structure, carrier bar mechanism is fixed on the reel chain of drive mechanism by pin, control system couples with drive mechanism, control system is for being controlled complete machine。
Although such scheme can cargo lifting。But, it is complex that the program yet suffers from structure, and lifting capacity is poor, the technical problem such as it is poor that safety is poor etc.。
Summary of the invention
It is an object of the invention to for the problems referred to above, it is provided that a kind of reasonable in design, carrying force is strong, improves the heavy continuous hoisting machine assembly of safety。
For reaching above-mentioned purpose, present invention employs following technical proposal: this heavy type continuous hoisting machine assembly, including the support body being vertically arranged, hoisting mechanism it is provided with in support body, it is provided with outlet at support body upper lateral part, it is provided with mouth of stocking up in support body following side, it is characterized in that, described hoisting mechanism is provided with some delivery He Tai, described delivery He Tai includes some loading chain groups parallel to each other, the loading chain group two ends of loading chain group both sides are connected with lift chain respectively, described loading chain group includes mutually symmetrical with loading chain link, symmetrical loading chain link is provided with bar shaped support plate, described bar shaped support plate is connected with loading chain link by connecting seat, above described bar shaped support plate, there is arc to arch upward, some axially extended antiskid grooves it are provided with on arc arches upward, described arc both sides of arching upward have arc angling。
In above-mentioned heavy continuous hoisting machine assembly, two pulleys between two loading chain links it are provided with bottom described bar shaped support plate, each pulley is by being connected bottom pulley base and bar shaped support plate, the driven shaft being connected with driving mechanism it is provided with above and below described support body, described driven shaft is provided with two axle sleeves being easy to delivery lotus platform loading or unloading, described axle sleeve and pulley are correspondingly arranged, and described axle sleeve and pulley are slidably connected。
In above-mentioned heavy continuous hoisting machine assembly, described driven shaft two ends are provided with Double-gear, described lift chain is positioned on the gear outside Double-gear, the loading chain link of described loading chain group both sides is connected with lift chain respectively through U-shaped connector, described U-shaped connector one end and lift chain are movably connected, and the described U-shaped connector other end is positioned at below loading chain link and is movably connected with it。
In above-mentioned heavy continuous hoisting machine assembly, the described U-shaped connector other end is connected with loading chain link by bearing pin, is provided with bearing between bearing pin and loading chain link。
In above-mentioned heavy continuous hoisting machine assembly, some horizontal adjustment screw rods it are provided with bottom described support body, it is spirally connected with heelpiece bottom described horizontal adjustment screw rod, described heelpiece offers some screws that can be fixed on the ground by heelpiece, described horizontal adjustment screw rod upper end is located on support body, and described horizontal adjustment screw rod is bolted with the nut laid respectively at inside and outside support body。
Compared with prior art, the advantage of this heavy type continuous hoisting machine assembly is in that: reasonable in design, and carrying force is strong, improves safety;Can effectively prevent goods from sliding during loading, and improve goods and fall into the moment bearing capacity of loading chain group during loading chain group;Bottom level is adjustable, and stability is better, and fixing more firm。
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention。
Fig. 2 is side-looking structural representation provided by the invention。
Fig. 3 is the structure for amplifying schematic diagram in A portion in Fig. 1。
Fig. 4 is the structure for amplifying schematic diagram in D portion in Fig. 3。
Fig. 5 is the structure for amplifying schematic diagram in B portion in Fig. 2。
Fig. 6 is the structure for amplifying schematic diagram in C portion in Fig. 1。
In figure, support body 1, hoisting mechanism 2, outlet 1a, mouthful 1b that stocks up, delivery lotus platform 3, loading chain group 31, lift chain 21, loading chain link 32, bar shaped support plate 33, connect seat 34, arc arch upward 35, antiskid groove 36, pulley 331, pulley base 332, axle sleeve 51, Double-gear 52, U-shaped connector 6, bearing pin 61, bearing 62, horizontal adjustment screw rod 7, heelpiece 71, screw 72, nut 73, driving mechanism 4, driven shaft 5。
Detailed description of the invention
As shown in figures 1 to 6, this heavy type continuous hoisting machine assembly, including the support body 1 being vertically arranged, hoisting mechanism 2 it is provided with in support body 1, it is provided with outlet 1a at support body 1 upper lateral part, it is provided with mouthful 1b that stocks up in support body 1 following side, hoisting mechanism 2 is provided with some delivery lotus platforms 3, delivery lotus platform 3 includes some loading chain groups 31 parallel to each other, loading chain group 31 two ends of loading chain group 31 both sides are connected with lift chain 21 respectively, loading chain group 31 includes mutually symmetrical with loading chain link 32, symmetrical loading chain link 32 is provided with bar shaped support plate 33, bar shaped support plate 33 is connected with loading chain link 32 by connecting seat 34, there is above bar shaped support plate 33 arc and arch upward 35, arch upward at arc and be provided with some axially extended antiskid grooves 36 on 35, arc 35 both sides of arching upward have arc angling 36。
Further, two pulleys 331 between two loading chain links 32 it are provided with bottom bar shaped support plate 33, each pulley 331 is by being connected bottom pulley base 332 and bar shaped support plate 33, the driven shaft 5 being connected with driving mechanism 4 it is provided with above and below support body 1, driven shaft 5 is provided with two axle sleeves 51 being easy to delivery lotus platform 3 loading or unloading, axle sleeve 51 and pulley 331 are correspondingly arranged, and axle sleeve 51 and pulley 331 are slidably connected;Moving axis 5 two ends are provided with Double-gear 52, lift chain 21 is positioned on the gear outside Double-gear 52, the loading chain link 32 of loading chain group 31 both sides is connected with lift chain 21 respectively through U-shaped connector 6, U-shaped connector 6 one end and lift chain 21 are movably connected, U-shaped connector 6 other end is positioned at below loading chain link 32 and is movably connected with it, U-shaped connector 6 other end is connected with loading chain link 32 by bearing pin 61, is provided with bearing 62 between bearing pin 61 and loading chain link 32。
Some horizontal adjustment screw rods 7 it are provided with bottom support body 1, it is spirally connected with heelpiece 71 bottom horizontal adjustment screw rod 7, heelpiece 71 offers some screws 72 that can be fixed on the ground by heelpiece 71, horizontal adjustment screw rod 7 upper end is located on support body 1, and horizontal adjustment screw rod 7 is bolted with the nut 73 laid respectively at inside and outside support body 1。
Specific embodiment described herein is only to present invention spirit explanation for example。Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined。
Although more employing support body 1, hoisting mechanism 2, outlet 1a, mouthful 1b that stocks up, delivery lotus platform 3, loading chain group 31, lift chain 21, loading chain link 32, bar shaped support plate 33 herein, connecting seat 34, arc and arch upward 35, the term such as antiskid groove 36, pulley 331, pulley base 332, axle sleeve 51, Double-gear 52, U-shaped connector 6, bearing pin 61, bearing 62, horizontal adjustment screw rod 7, heelpiece 71, screw 72, nut 73, driving mechanism 4, driven shaft 5, but it is not precluded from using the probability of other term。Using these terms to be only used to describe and explain more easily the essence of the present invention, it is all contrary with spirit of the present invention for being construed as any additional restriction。