CN111674841B - Conveying length adjustable formula lifting machine - Google Patents

Conveying length adjustable formula lifting machine Download PDF

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Publication number
CN111674841B
CN111674841B CN202010347288.5A CN202010347288A CN111674841B CN 111674841 B CN111674841 B CN 111674841B CN 202010347288 A CN202010347288 A CN 202010347288A CN 111674841 B CN111674841 B CN 111674841B
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connection
dismantled
frame
supporting
bearing
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CN111674841A (en
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陈应国
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Anhui Better Mechanical & Electronic Co ltd
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Anhui Better Mechanical & Electronic Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Specific Conveyance Elements (AREA)

Abstract

The invention provides a conveying length adjustable type hoister which comprises a first supporting table, wherein a first supporting frame is arranged above the first supporting table, the first supporting frame is detachably connected with a first rotating structure, a first rotating structure bearing is connected with a U-shaped frame, and a belt is in transmission connection with the upper part of the U-shaped frame; the bearing at the lower end of the U-shaped frame is connected with a first lifting structure, and the first lifting structure is detachably connected with the first supporting table; u type frame middle part is equipped with the movement adjustment mechanism, keeps away from first support frame one side be equipped with rotary type extension structure on the first supporting bench, rotary type extension structure upper end is equipped with first drive wheel, first drive wheel transmission is connected U type frame with the movement adjustment mechanism.

Description

Conveying length adjustable formula lifting machine
Technical Field
The invention relates to the technical field of elevators, in particular to an elevator with adjustable transmission length.
Background
A hoist (well lifting conveyor/Elevator) is a large mechanical device that transports by changing potential energy, such as a mine hoist, a dam hoist, etc. Broadly, elevators, overhead cranes, winches, stabilizers, cranes, hoist machines, etc. may be referred to as hoists. The hoister generally refers to large mechanical equipment with high power and high hoisting capacity. The flexible steel wire rope and the transported goods are dragged to move up and down by the power machine to finish the transportation process, the steel wire rope is an indispensable important part of the hoisting machine, and the main varieties comprise a phosphated coating steel wire rope, a galvanized steel wire rope, a stainless steel wire rope, a smooth steel wire rope and the like.
The existing elevator can be detachably connected with two driving wheels through two ends of the supporting frame, corresponding transmission is carried out at two ends of the two driving wheels through a belt, and the corresponding driving wheels are fixedly arranged, so that the transmission distance is fixed, and the technical problem that the transmission distance cannot be adjusted is caused.
Disclosure of Invention
Technical problem
The invention provides a conveying length adjustable type hoister, which is used for solving the technical problem that the conveying distance cannot be adjusted due to the fact that the existing hoister is detachably connected with two driving wheels through two ends of a supporting frame, corresponding transmission is carried out through two ends of the two driving wheels through a belt, and the corresponding driving wheels are fixedly arranged, so that the transmission distance is fixed.
Disclosure of Invention
A lifting machine with adjustable conveying length comprises a first supporting table, wherein a first supporting frame is arranged above the first supporting table and detachably connected with a first rotating structure, a first rotating structure bearing is connected with a U-shaped frame, and a belt is in transmission connection above the U-shaped frame;
the bearing at the lower end of the U-shaped frame is connected with a first lifting structure, and the first lifting structure is detachably connected with the first supporting table;
u type frame middle part is equipped with the movement adjustment mechanism, keeps away from first support frame one side be equipped with rotary type extension structure on the first supporting bench, rotary type extension structure upper end is equipped with first drive wheel, first drive wheel transmission is connected U type frame with the movement adjustment mechanism.
Further, first revolution mechanic includes two L templates, two the L template can be dismantled respectively and connect two first rotary disks, first rotary disk middle part is equipped with a driving motor, a driving motor drive shaft connects first drive wheel, first mounting ring is connected to first rotary disk outside bearing, be equipped with a plurality of shop bolts on the first mounting ring, it is a plurality of shop bolt can dismantle the connection U type frame one end.
Further, first elevation structure includes two first backup pads, two first backup pad top all is equipped with first telescopic link, two first telescopic link upper end can be dismantled and connect first connecting plate, first connecting plate one side bearing connects the head rod, two head rod one end can be dismantled and connect the second driving roller, the second driving roller can dismantle connect in U type frame one end, the second driving roller passes through belt drive connects removal adjustment mechanism and first rotating-structure.
Furthermore, the movement adjusting mechanism comprises a first screw rod and a first slide rod, first sliding grooves are symmetrically formed in the upper portion and the lower portion of the inner side of the U-shaped frame, the first screw rod and the first slide rod are located in the first sliding grooves in the lower portion, a second driving motor is arranged at one end of the first screw rod, and the second driving motor is detachably connected in the first sliding grooves;
top be equipped with the second slide bar in the first spout, first lead screw first slide bar with the second slide bar all rotates and connects the second connecting plate, the horizontal backup pad of connection can be dismantled to the second connecting plate, horizontal backup pad one end can be dismantled and connect the dysmorphism board, dysmorphism board one end all is equipped with first disc, third driving roller is connected to first disc middle part bearing.
Further, the special-shaped plate is arranged like an L shape.
Furthermore, a third supporting plate is detachably connected above the transverse supporting plate and on the second connecting plate, a plurality of first supporting blocks are symmetrically arranged on two sides of the third supporting plate, a first air cylinder is arranged on the first supporting blocks, a second supporting block is arranged above the first air cylinder, two horizontal supporting blocks are arranged above the second supporting blocks in a bearing connection mode, a second driving wheel is arranged on the outer side of the first driving wheel, and the second driving wheels are connected with a belt according to the number of elongated transmissions.
Furthermore, one end of the third supporting plate is provided with a first inclined plate on one side of the second supporting block, a plurality of first transmission rods are connected between the first inclined plates through bearings and are connected with the belt in a sliding mode, one end of each first inclined plate is provided with a first connecting ring, and the inner openings of the first connecting rings are connected with the two ends of the first transmission wheel in a sliding mode.
Further, rotary type elongation structure includes the second dwang, the symmetry is equipped with two first breachs on the first bracing bench, second dwang bearing connects two first breach, and one side can dismantle the first brace of connection on the first bracing bench, be equipped with fourth driving motor on the first brace, fourth driving motor drive shaft is connected the second dwang, just two can be dismantled at second dwang both ends and connect two first adapter sleeves, two be equipped with the second cylinder on the first adapter sleeve, second cylinder one end is equipped with the second go-between, the connection can be dismantled to the second go-between first drive wheel.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the U-shaped frame is arranged, the corresponding moving adjusting mechanism is arranged on the inner side of the U-shaped frame, and the length of the corresponding conveying belt is adjusted by utilizing the movement of the moving adjusting mechanism, so that the adjustment of the corresponding conveying length is realized.
Then realize the regulation of the U type frame angle that corresponds through the cooperation of the first revolution mechanic that corresponds and first elevation structure, realize supporting the enhancement of first driving roller through the rotary type extension structure, and then guarantee the stability of whole device structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first rotational configuration of the present invention;
FIG. 3 is a schematic view of a first lift configuration of the present invention;
FIG. 4 is a schematic view of the movement adjustment mechanism of the present invention;
FIG. 5 is a schematic view of a rotary elongated structure of the present invention.
In the figure, 1-a first support table, 11-a first notch, 12-a first support bar, 13-a fourth drive motor, 2-a first support frame, 3-a first rotating structure, 31-a first rotating disc, 32-a first drive motor, 33-a first driving wheel, 34-a first mounting ring, 35-a positioning pin, 4-a U-shaped frame, 41-a first chute, 5-a belt, 6-a first lifting structure, 61-a first support plate, 62-a first telescopic rod, 63-a first connecting plate, 64-a first connecting rod, 65-a second driving roller, 7-a movement adjusting mechanism, 71-a first screw rod, 72-a first sliding rod, 73-a second drive motor, 74-a second sliding rod, 75-a second connecting plate, 76-transverse support plate, 77-profiled plate, 78-first disc, 79-third support plate, 791-first support block, 792-first cylinder, 793-second support block, 794-first rotating rod, 795-second driving wheel, 796-first inclined plate, 797-first driving rod, 798-first connecting ring, 8-rotating elongated structure, 81-first driving wheel, 82-second rotating rod, 83-first connecting sleeve, 84-second cylinder, 85-second connecting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In an embodiment, referring to fig. 1 to 5, a conveying length adjustable elevator includes a first support table 1, a first support frame 2 is disposed above the first support table 1, the first support frame 2 is detachably connected to a first rotating structure 3, the first rotating structure 3 is connected to a U-shaped frame 4 through a bearing, and a belt 5 is drivingly connected to the upper side of the U-shaped frame 4;
the lower end of the U-shaped frame 4 is connected with a first lifting structure 6 through a bearing, and the first lifting structure 6 is detachably connected with the first supporting table 1;
u type frame 4 middle part is equipped with removal adjustment mechanism 7, keeps away from 2 one sides of first support frame be equipped with rotary type extension structure 8 on the first supporting bench 1, the 8 upper ends of rotary type extension structure are equipped with first drive wheel 81, first drive wheel 81 transmission is connected U type frame 4 with removal adjustment mechanism 7.
In an embodiment, referring to fig. 1-2, the first rotating structure 3 includes two first rotating disks 31, the two first rotating disks 31 are detachably connected to the first supporting frame 2, a first driving motor 32 is disposed in the middle of the first rotating disk 31, a driving shaft of the first driving motor 32 is connected to a first driving wheel 33, an outer side of the first rotating disk 31 is connected to a first mounting ring 34 through a bearing, a plurality of positioning pins 35 are disposed on the first mounting ring 34, and the plurality of positioning pins 35 are detachably connected to one end of the U-shaped frame 4.
In an embodiment, referring to fig. 3, the first lifting structure 6 includes two first supporting plates 61, two first telescopic rods 62 are disposed above the two first supporting plates 61, the upper ends of the two first telescopic rods 62 are detachably connected to a first connecting plate 63, a bearing at one side of the first connecting plate 63 is connected to a first connecting rod 64, one end of the two first connecting rods 64 is detachably connected to a second driving roller 65, the second driving roller 65 is detachably connected to one end of the U-shaped frame 4, and the second driving roller 65 is connected to the movement adjusting mechanism 7 and the first rotating structure 3 through the belt 5 in a driving manner.
In an embodiment, referring to fig. 4, the movement adjusting mechanism 7 includes a first screw rod 71 and a first slide rod 72, first sliding grooves 41 are symmetrically formed on the upper and lower sides of the inner side of the U-shaped frame 4, the first screw rod 71 and the first slide rod 72 are both located in the first sliding groove 41 below, a second driving motor 73 is arranged at one end of the first screw rod 71, and the second driving motor 73 is detachably connected in the first sliding groove 41;
the top be equipped with second slide bar 74 in the first spout 41, first lead screw 71 first slide bar 72 with second slide bar 74 all rotates and connects second connecting plate 75, horizontal backup pad 76 can be dismantled in connection to second connecting plate 75, horizontal backup pad 76 one end can be dismantled and connect dysmorphism board 77, dysmorphism board 77 one end all is equipped with first disc 78, second driving roller 65 is connected to first disc 78 middle part bearing.
In an embodiment, referring to fig. 4, the shaped plate 77 is disposed in an L-like shape.
In an embodiment, referring to fig. 4, a third supporting plate 79 is detachably connected above the transverse supporting plate 76 and on the second connecting plate 75, a plurality of first supporting blocks 791 are symmetrically arranged on two sides of the third supporting plate 79, a plurality of first cylinders 792 are arranged on the first supporting blocks 791, a second supporting block 793 is arranged above the first cylinders 792, a first rotating rod 794 is connected above two horizontal and transverse second supporting blocks 793 through bearings, a second driving wheel 795 is arranged outside the first rotating rod 794, and a plurality of second driving wheels 795 are connected with a belt 5 according to the amount of elongated transmission.
In an embodiment, referring to fig. 4-5, a first inclined plate 796 is disposed at one end of the third supporting plate 79 and on one side of the second supporting block 793, a plurality of first transmission rods 797 are connected between the two first inclined plates 796 through bearings, the plurality of first transmission rods 797 are slidably connected to the belt 5, a first connecting ring 798 is disposed at one end of the first inclined plate 796, and inner openings of the two first connecting rings 798 are slidably connected to two ends of the first transmission wheel 81.
An embodiment, please refer to fig. 5, the rotary type extension structure 8 includes a second rotating rod 82, two first notches 11 are symmetrically arranged on the first supporting platform 1, the second rotating rod 82 is connected with two bearings at the first notches 11, and one side the first supporting platform 1 is provided with a detachable connection first supporting rod 12, the first supporting rod 12 is provided with a fourth driving motor 13, the driving shaft of the fourth driving motor 13 is connected with the second rotating rod 82, two first connecting sleeves 83 and two second connecting sleeves 83 are detachably connected at two ends of the second rotating rod 82, a second cylinder 84 is arranged on the first connecting sleeve 83, one end of the second cylinder 84 is provided with a second connecting ring 85, and the second connecting ring 85 is detachably connected with the first driving wheel 81.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a conveying length adjustable formula lifting machine, includes first supporting bench (1), its characterized in that: a first support frame (2) is arranged above the first support table (1), the first support frame (2) is detachably connected with a first rotating structure (3), the first rotating structure (3) is in bearing connection with a U-shaped frame (4), and a belt (5) is in transmission connection with the upper part of the U-shaped frame (4);
the lower end of the U-shaped frame (4) is in bearing connection with a first lifting structure (6), and the first lifting structure (6) is detachably connected with the first supporting table (1);
a movable adjusting mechanism (7) is arranged in the middle of the U-shaped frame (4), one side of the U-shaped frame, which is far away from the first support frame (2), is provided with a rotary type extending structure (8) on the first support table (1), a first driving wheel (81) is arranged at the upper end of the rotary type extending structure (8), and the first driving wheel (81) is in transmission connection with the U-shaped frame (4) and the movable adjusting mechanism (7);
first elevation structure (6) include two first backup pad (61), two first backup pad (61) top all is equipped with first telescopic link (62), two first telescopic link (62) upper end can be dismantled and connect first connecting plate (63), first connecting rod (64) is connected to first connecting plate (63) one side bearing, two first connecting rod (64) one end can be dismantled and connect second driving roller (65), second driving roller (65) can be dismantled connect in U type frame (4) one end, second driving roller (65) pass through belt (5) transmission is connected remove adjustment mechanism (7) and first rotating-structure (3).
2. The hoist with adjustable transfer length according to claim 1, wherein: first revolution mechanic (3) include two first rotary disk (31), two first rotary disk (31) can be dismantled the connection first support frame (2), just first rotary disk (31) middle part is equipped with first driving motor (32), first driving motor (32) driving shaft is connected first drive wheel (33), first mounting ring (34) is connected to first rotary disk (31) outside bearing, be equipped with a plurality of shop bolt (35) on first mounting ring (34), it is a plurality of shop bolt (35) can be dismantled the connection U type frame (4) one end.
3. The hoist with adjustable transfer length according to claim 1, wherein: the movable adjusting mechanism (7) comprises a first screw rod (71) and a first sliding rod (72), first sliding grooves (41) are symmetrically formed in the upper portion and the lower portion of the inner side of the U-shaped frame (4), the first screw rod (71) and the first sliding rod (72) are located in the first sliding grooves (41) in the lower portion, a second driving motor (73) is arranged at one end of the first screw rod (71), and the second driving motor (73) is detachably connected in the first sliding grooves (41);
top be equipped with second slide bar (74) in first spout (41), first lead screw (71) first slide bar (72) with second slide bar (74) all rotates and connects second connecting plate (75), horizontal backup pad (76) of connection can be dismantled to second connecting plate (75), horizontal backup pad (76) one end can be dismantled and connect dysmorphism board (77), dysmorphism board (77) one end all is equipped with first disc (78), second driving roller (65) is connected to first disc (78) middle part bearing.
4. A transfer length adjustable hoist as claimed in claim 3, characterized in that: the special-shaped plate (77) is arranged in an L-like shape.
5. A transfer length adjustable hoist as claimed in claim 3, characterized in that: horizontal backup pad (76) top can dismantle on second connecting plate (75) and connect third backup pad (79), third backup pad (79) bilateral symmetry is equipped with a plurality of first supporting shoe (791), and is a plurality of be equipped with first cylinder (792) on first supporting shoe (791), first cylinder (792) top is equipped with second supporting shoe (793), two first rotation pole (794) are connected to equal bearing in second supporting shoe (793) top, first rotation pole (794) outside is equipped with second drive wheel (795), and is a plurality of belt (5) are connected according to how many transmissions of extension in second drive wheel (795).
6. The hoist with adjustable transfer length according to claim 5, wherein: third backup pad (79) one end second supporting shoe (793) one side is equipped with first swash plate (796), two a plurality of first transmission pole (797) of bearing connection between first swash plate (796), it is a plurality of first transmission pole (797) sliding connection belt (5), first swash plate (796) one end is equipped with first link (798), two mouthful sliding connection in first link (798) first drive wheel (81) both ends.
7. The hoist with adjustable transfer length according to claim 6, wherein: rotary type extending structure (8) are including second dwang (82), the symmetry is equipped with two first breach (11) on first supporting bench (1), second dwang (82) bearing connection is two first breach (11), and one side can dismantle on first supporting bench (1) and connect first brace (12), be equipped with fourth driving motor (13) on first brace (12), fourth driving motor (13) actuating shaft is connected second dwang (82), just can dismantle at second dwang (82) both ends and connect two first adapter sleeve (83), two be equipped with second cylinder (84) on first adapter sleeve (83), second cylinder (84) one end is equipped with second adapter ring (85), the connection can be dismantled in second adapter ring (85) first drive wheel (81).
CN202010347288.5A 2020-04-28 2020-04-28 Conveying length adjustable formula lifting machine Active CN111674841B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010347288.5A CN111674841B (en) 2020-04-28 2020-04-28 Conveying length adjustable formula lifting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010347288.5A CN111674841B (en) 2020-04-28 2020-04-28 Conveying length adjustable formula lifting machine

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CN111674841A CN111674841A (en) 2020-09-18
CN111674841B true CN111674841B (en) 2021-08-13

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005018837D1 (en) * 2005-06-06 2010-02-25 Metso Minerals Inc BELT CONVEYOR AND MACHINING DEVICE
CN201580768U (en) * 2009-12-22 2010-09-15 大连佳林设备制造有限公司 Inclination adjustable plate link chain hoister
CN203903298U (en) * 2014-07-07 2014-10-29 重庆广播电视大学 Telescopic lifting belt conveyor for unloading
CN104401657A (en) * 2014-11-19 2015-03-11 常州市静远噪声控制材料有限公司 Adjustable and telescopic belt conveying device
US10112775B2 (en) * 2016-05-31 2018-10-30 Baker Hughes, A Ge Company, Llc Conveyor system, operating system using conveyor system, and method
CN107857056A (en) * 2017-11-24 2018-03-30 长兴华阁耐物流装备有限公司 A kind of Extendible belt conveyer applied to logistics transportation
CN210339273U (en) * 2019-08-14 2020-04-17 龙岩市全鸿建材有限公司 High-efficient plate chain elevator

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