CN211664532U - Isometric shaped steel hoist and mount special lifting device - Google Patents
Isometric shaped steel hoist and mount special lifting device Download PDFInfo
- Publication number
- CN211664532U CN211664532U CN201922472767.5U CN201922472767U CN211664532U CN 211664532 U CN211664532 U CN 211664532U CN 201922472767 U CN201922472767 U CN 201922472767U CN 211664532 U CN211664532 U CN 211664532U
- Authority
- CN
- China
- Prior art keywords
- lifting
- assembly
- groups
- hanging
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses an isometric shaped steel hoist and mount special lifting device. The device comprises a hanging beam assembly, a hanging hook assembly, a driving assembly, a clamping assembly and a positioning assembly; the hanging beam assembly is of a frame beam platform structure and comprises a driving guide mechanism and a hanging mechanism; the lifting hook assembly can move up and down between two groups of lifting plates of the lifting mechanism, a fixed shaft is arranged between the two groups of lifting plates, and a sliding chute at the lower end of the lifting hook assembly moves along the fixed shaft in a limiting manner; two sets of driving components are respectively and symmetrically arranged at two ends of the frame beam, and each set of driving component comprises a crank, a pull rod, a slide rod and a connecting plate; the utility model discloses the hoist can turn into longitudinal direction alignment with many isometric shaped steel of unordered range side by side, and the transverse direction is arranged in order according to the interval of predetermineeing, and the transverse arrangement interval is predetermine to the profile modeling constant head tank among the locating component, relies on the dead weight of hoist to inlay on isometric shaped steel, realizes horizontal orderly arrangement. Two sets of centre gripping subassemblies pass through drive assembly parallel translation, realize many isometric shaped steel at longitudinal direction alignment function.
Description
Technical Field
The utility model belongs to the technical field of mechanical design makes, especially, belong to lifting device manufacturing and designing technical field, in particular to isometric shaped steel hoist and mount special lifting device.
Background
At present, various steel production and use units generally use vertical steel plate hoisting tongs, horizontal steel plate hoisting tongs, special lifting hooks, magnetic cranes, vacuum chucks and the like to hoist large-length steel sections individually or use steel wire ropes to hoist the steel sections in bundles and piles.
The large-length section steel is usually required to be hoisted and moved in the production of each wall panel, frame and the like of a vehicle, and a plurality of long-length section steels are usually hoisted, positioned and laid at one time. For example, in a railway gondola car side wall production line, an intelligent robot is used for carrying out side column grabbing and assembling work, the requirement on material distribution is high, and upstream production units need to prepare and pack side columns. Taking a certain type of open wagon as an example, one open wagon has 12 side columns, and a single side column weighs 65Kg, 2 workers are needed by adopting manual lifting such as a box, and the labor intensity is high; if a single trolley is used for grabbing and boxing, 1 operator and 1 trolley are required to operate in a matched mode, the operation time is about 6 hours, and the efficiency is low, so that a convenient, safe and efficient special lifting appliance is required in the loading and transporting movement of the large-length steel side column.
Disclosure of Invention
The utility model discloses an isometric shaped steel hoist and mount special lifting device according to prior art's not enough. The to-be-solved problem of the utility model is to provide an isometric shaped steel hoist and mount special lifting device that can carry out many automatic combination hoists.
The utility model discloses a following technical scheme realizes:
isometric shaped steel hoist and mount special lifting device, its characterized in that: the device comprises a hanging beam assembly, a hanging hook assembly, a driving assembly, a clamping assembly and a positioning assembly;
the hanging beam assembly is of a frame beam platform structure and comprises driving guide mechanisms arranged at two ends of the frame beam and a hanging mechanism arranged in the middle of the frame beam; the driving guide mechanism comprises a sliding sleeve, and the hoisting mechanism comprises two groups of hoisting plates which are vertically arranged in parallel;
the upper end of the lifting hook component is provided with a lifting ring for lifting connection with lifting equipment, and the lower end of the lifting hook component is provided with a sliding chute; the lifting hook assembly can move up and down between two groups of lifting plates of the lifting mechanism, a fixed shaft is arranged between the two groups of lifting plates, and a sliding chute at the lower end of the lifting hook assembly moves along the fixed shaft in a limiting manner;
the driving assemblies comprise two sets which are respectively and symmetrically arranged at two ends of the frame beam, and each set of driving assembly comprises a crank, a pull rod, a slide rod and a connecting plate; wherein: the crank is arranged between the two groups of hanging plates and is of a folding arm structure with an angle smaller than 180 degrees, the vertex of the folding arm is hinged with the two groups of hanging plates, one end of the folding arm is hinged with one side of the hanging hook component, and the other end of the folding arm is hinged with the middle part of the pull rod; two ends of the pull rod are respectively connected with a slide rod, and the slide rod is driven by a crank to move in a sliding sleeve of the driving guide part; the outer end of the sliding rod is in driving connection with the connecting plate, the center of the connecting plate is provided with a locking rod parallel to the sliding rod, the locking rod moves along a sliding hole arranged on the end beam of the frame beam, the end part of the inner side of the locking rod is provided with a locking hole, and the locking hole is matched with the end beam of the frame beam through a locking pin to realize the moving unlocking or locking of the driving assembly;
the clamping assembly comprises two sets of clamping beams which are respectively arranged at two ends of the frame beam in parallel, each set of clamping beam is in driving connection with a connecting plate of the sliding rod at the corresponding end through a mounting seat, and a plurality of groups of profiling brackets for sleeving the section steel are arranged on the inner side surface of each clamping beam at intervals;
the positioning assembly comprises two sets of reference beams which are respectively arranged on the inner sides of the clamping beams at the two ends of the frame beam in parallel, the lower end of each set of reference beam is provided with a plurality of groups of profile locating grooves, and the positions of the profile locating grooves are matched with the positions of the profile supports of the corresponding clamping beams.
The frame beam of the hanging beam assembly forms a rectangular plane structure and comprises side beams on two sides and a cross beam transversely arranged in the middle, the middle parts of the two groups of hanging plates are fixedly connected with the cross beam, and the two ends of the two groups of hanging plates are fixedly connected with the driving guide mechanism.
And long round holes used for limiting sliding of pull rods of the driving assembly are formed in two ends of the two groups of hanging plates.
Each set of driving assembly comprises two groups of sliding rods arranged in parallel and matched sliding sleeves.
The top point of the folding arm is hinged with the two groups of hanging plates through a rotating shaft, one end of the folding arm is hinged with one side of the hanging hook component through the rotating shaft, and the other end of the folding arm is hinged with the middle part of the pull rod through a sliding groove in a driving mode.
The lifting hook component is of a three-layer clamping plate combined fixing structure, the middle of the lifting hook component is of a cross-shaped lifting plate structure, a lifting ring is arranged at the upper end of the cross shape, a sliding groove is formed in the lower end of the lifting hook component, and a groove formed by the outer two clamping plates and the cross-shaped lifting plate is hinged to a crank through a rotating shaft.
Rectangular grooves are formed in the upper portions of the two groups of hanging plates of the hoisting mechanism, and the shapes of the lower portions of the two clamping plates on the outer layer of the lifting hook are matched with the rectangular grooves and can move up and down in the rectangular grooves.
The utility model discloses profitability: the utility model discloses the hoist can turn into longitudinal direction alignment with many isometric shaped steels of unordered range side by side, and horizontal direction is according to the interval range in order of predetermineeing. The profile modeling constant head tank presets the transverse arrangement interval among the locating component, leans on the utility model discloses the dead weight of hoist is inlayed on isometric shaped steel, realizes transversely arranging in order. Two sets of centre gripping subassemblies pass through drive assembly parallel translation, realize many isometric shaped steel at longitudinal direction alignment function.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a lifting appliance assembly of the present invention;
fig. 2 is a schematic view of a top view of the spreader of the present invention;
fig. 3 is a schematic view of the front view structure of the lifting appliance of the present invention;
fig. 4 is a schematic structural view of a hanger beam assembly of the present invention;
fig. 5 is a schematic structural view of the hanger assembly of the present invention;
fig. 6 is a schematic structural view of the spreader driving assembly of the present invention;
fig. 7 is a schematic structural view of the hanger clamping assembly of the present invention;
fig. 8 is the utility model discloses hoist positioning beam structure sketch map.
In the drawing, 1 is a hanging beam assembly, 2 is a hanging hook assembly, 3 is a driving assembly, 4 is a clamping assembly, 5 is a positioning assembly, 6 is a locking pin, 7 is a rotating shaft, 8 is a fixed shaft, 9 is a locking rod, 10 is a driving guide mechanism, 11 is a hanging plate, 12 is a cross beam, 13 is a side beam, 14 is a sliding sleeve, 15 is a hanging ring, 16 is a clamping plate, 17 is a sliding groove, 18 is a connecting plate, 19 is a sliding rod, 20 is a crank, 21 is a pull rod, 22 is a mounting seat, 23 is a profile modeling support, 24 is a reference beam, 25 is a profile modeling positioning groove, and 26 is a long round hole.
Detailed Description
The present invention will be further described with reference to the following embodiments, which are intended to illustrate the principles of the present invention without limiting the present invention in any way, and the present invention is not beyond the scope of the present invention.
With reference to the attached drawings.
As shown in the figure, the special lifting appliance for lifting isometric section steel comprises a lifting beam assembly 1, a lifting hook assembly 2, a driving assembly 3, a clamping assembly 4 and a positioning assembly 5;
the hanging beam assembly 1 is of a frame beam platform structure and comprises driving guide mechanisms 10 arranged at two ends of a frame beam and a hanging mechanism arranged in the middle of the frame beam; the driving guide mechanism 10 comprises a sliding sleeve 14, and the hoisting mechanism comprises two groups of hoisting plates 11 which are vertically arranged in parallel;
the upper end of the lifting hook component 2 is provided with a lifting ring 15 for lifting connection with lifting equipment, and the lower end is provided with a sliding chute 17; the lifting hook component 2 can move up and down between two groups of lifting plates 11 of the lifting mechanism, a fixed shaft 8 is arranged between the two groups of lifting plates 11, and a sliding groove 17 at the lower end of the lifting hook component 2 moves along the fixed shaft 8 in a limiting manner;
the driving assemblies 3 comprise two sets which are respectively and symmetrically arranged at two ends of the frame beam, and each set of driving assembly 3 comprises a crank 20, a pull rod 21, a slide rod 19 and a connecting plate 18; wherein: the crank 20 is arranged between the two groups of hanging plates 11 and is of a folding arm structure with an angle smaller than 180 degrees, the vertex of the folding arm is hinged with the two groups of hanging plates 11, one end of the folding arm is hinged with one side of the hanging hook component 2, and the other end of the folding arm is in driving hinge with the middle part of the pull rod 21; two ends of a pull rod 21 are respectively connected with a sliding rod 19, and the sliding rod 19 is driven by a crank 20 to move in a sliding sleeve 14 of the driving guide part 10; the outer end of the sliding rod 19 is in driving connection with the connecting plate 18, the center of the connecting plate 18 is provided with a locking rod 9 parallel to the sliding rod 19, the locking rod 9 moves along a sliding hole arranged on the end beam of the frame beam, the end part of the inner side of the locking rod 9 is provided with a locking hole, and the locking hole is matched with the end beam of the frame beam through a locking pin 6 to realize the moving unlocking or locking of the driving assembly 3;
the clamping assembly 4 comprises two sets of clamping beams which are respectively arranged at two ends of the frame beam in parallel, each set of clamping beam is in driving connection with the connecting plate 18 of the sliding rod at the corresponding end through a mounting seat 22, and a plurality of groups of profile modeling supports 23 for sleeving the section steel are arranged on the inner side surfaces of the clamping beams at intervals;
the positioning assembly 5 comprises two sets of reference beams 24 which are respectively arranged on the inner sides of the clamping beams at the two ends of the frame beam in parallel, the lower end of each set of reference beam 24 is provided with a plurality of groups of copying positioning grooves 25, and the positions of the copying positioning grooves 25 are matched with the positions of the copying supports 23 of the corresponding clamping beams.
The frame beam of the hanging beam assembly 1 forms a rectangular plane structure and comprises side beams 13 at two sides and a cross beam 12 transversely arranged at the middle part, the middle parts of two groups of hanging plates 11 are fixedly connected with the cross beam 12, and two ends of the two groups of hanging plates are fixedly connected with the driving guide mechanism 10.
Two ends of the two groups of hanging plates 11 are provided with oblong holes 26 for limiting the sliding of the pull rods 21 of the driving assembly 3.
Each set of drive assembly 3 comprises two sets of sliding rods 19 arranged in parallel and a matching sliding sleeve 14.
The top point of the crank 20 is hinged with two groups of hanging plates 11 through a rotating shaft 7, one end of the folding arm is hinged with one side of the hook component 2 through a rotating shaft, and the other end of the folding arm is hinged with the middle part of the pull rod 21 through a sliding groove in a driving way.
The lifting hook component 2 is a three-layer clamping plate 16 combined fixing structure, the middle part is a cross-shaped lifting plate structure, a lifting ring 15 is arranged at the upper end of the cross shape, a sliding groove 17 is arranged at the lower end of the cross-shaped lifting plate structure, and a groove formed between the two outer-layer clamping plates 16 and the cross-shaped lifting plate structure is hinged to a crank 20 through a rotating shaft.
Rectangular grooves are formed in the upper portions of the two groups of lifting plates of the lifting mechanism 1, and the shapes of the lower portions of the two outer clamping plates 16 of the lifting hook assembly 2 are matched with the rectangular grooves and can move up and down in the rectangular grooves.
The operation hoisting process from the working state to the non-working state is as follows: the special lifting appliance is lifted to a material storage point, the lifting hook assembly 2 automatically descends under the action of gravity along with the descending of lifting equipment, the crank 20 rotates by taking the rotating shaft 7 as a rotating center, the pull rod 21 slides towards the outer side in the long circular hole 26 of the lifting plate 11, the pull rod 21 drives the slide rod 19, the connecting plate 18, the clamping assembly 4 and the lock rod 9 to move towards the outer side, the profiling support 23 gradually breaks away from a workpiece, when the hole in the lock rod 9 moves to the position of the lock pin 6 of the driving guide mechanism 10, the lock pin 6 automatically descends under the action of gravity and falls into the hole of the lock rod 9 to form hooking and self-locking, and the material placing work is.
The operation hoisting process from the non-working state to the working state is as follows: the special lifting appliance is lifted above the material to be taken, the special lifting appliance is lowered, the copying positioning groove 25 falls into the workpiece, the lock pin 6 is taken out, the lifting hook assembly 2 is lifted, the crank 20 rotates by taking the rotating shaft 7 as a rotating center, the pull rod 21 slides inwards in the long circular hole 26 of the lifting plate 11, the pull rod 21 drives the slide rod 19, the connecting plate 18, the clamping assembly 4 and the lock rod 9 to move inwards, the copying support 23 gradually contacts the material, the material centering function is realized, the lock pin 6 is placed, and the material grabbing work is completed.
Claims (7)
1. The utility model provides an isometric shaped steel hoist and mount special lifting device which characterized in that: the device comprises a hanging beam assembly, a hanging hook assembly, a driving assembly, a clamping assembly and a positioning assembly;
the hanging beam assembly is of a frame beam platform structure and comprises driving guide mechanisms arranged at two ends of the frame beam and a hanging mechanism arranged in the middle of the frame beam; the driving guide mechanism comprises a sliding sleeve, and the hoisting mechanism comprises two groups of hoisting plates which are vertically arranged in parallel;
the upper end of the lifting hook component is provided with a lifting ring for lifting connection with lifting equipment, and the lower end of the lifting hook component is provided with a sliding chute; the lifting hook assembly can move up and down between two groups of lifting plates of the lifting mechanism, a fixed shaft is arranged between the two groups of lifting plates, and a sliding chute at the lower end of the lifting hook assembly moves along the fixed shaft in a limiting manner;
the driving assemblies comprise two sets which are respectively and symmetrically arranged at two ends of the frame beam, and each set of driving assembly comprises a crank, a pull rod, a slide rod and a connecting plate; wherein: the crank is arranged between the two groups of hanging plates and is of a folding arm structure with an angle smaller than 180 degrees, the vertex of the folding arm is hinged with the two groups of hanging plates, one end of the folding arm is hinged with one side of the hanging hook component, and the other end of the folding arm is hinged with the middle part of the pull rod; two ends of the pull rod are respectively connected with a slide rod, and the slide rod is driven by a crank to move in a sliding sleeve of the driving guide part; the outer end of the sliding rod is in driving connection with the connecting plate, the center of the connecting plate is provided with a locking rod parallel to the sliding rod, the locking rod moves along a sliding hole arranged on the end beam of the frame beam, the end part of the inner side of the locking rod is provided with a locking hole, and the locking hole is matched with the end beam of the frame beam through a locking pin to realize the moving unlocking or locking of the driving assembly;
the clamping assembly comprises two sets of clamping beams which are respectively arranged at two ends of the frame beam in parallel, each set of clamping beam is in driving connection with a connecting plate of the sliding rod at the corresponding end through a mounting seat, and a plurality of groups of profiling brackets for sleeving the section steel are arranged on the inner side surface of each clamping beam at intervals;
the positioning assembly comprises two sets of reference beams which are respectively arranged on the inner sides of the clamping beams at the two ends of the frame beam in parallel, the lower end of each set of reference beam is provided with a plurality of groups of profile locating grooves, and the positions of the profile locating grooves are matched with the positions of the profile supports of the corresponding clamping beams.
2. The special lifting appliance for hoisting equal-length steel sections according to claim 1, is characterized in that: the frame beam of the hanging beam assembly forms a rectangular plane structure and comprises side beams on two sides and a cross beam transversely arranged in the middle, the middle parts of the two groups of hanging plates are fixedly connected with the cross beam, and the two ends of the two groups of hanging plates are fixedly connected with the driving guide mechanism.
3. The special lifting appliance for hoisting equal-length steel sections according to claim 1, is characterized in that: and long round holes used for limiting sliding of pull rods of the driving assembly are formed in two ends of the two groups of hanging plates.
4. The special lifting appliance for hoisting equal-length steel sections according to claim 1, is characterized in that: each set of driving assembly comprises two groups of sliding rods arranged in parallel and matched sliding sleeves.
5. The special lifting appliance for hoisting equal-length steel sections according to claim 1, is characterized in that: the top point of the folding arm is hinged with the two groups of hanging plates through a rotating shaft, one end of the folding arm is hinged with one side of the hanging hook component through the rotating shaft, and the other end of the folding arm is hinged with the middle part of the pull rod through a sliding groove in a driving mode.
6. The special lifting appliance for hoisting equal-length steel sections according to claim 1, is characterized in that: the lifting hook component is of a three-layer clamping plate combined fixing structure, the middle of the lifting hook component is of a cross-shaped lifting plate structure, a lifting ring is arranged at the upper end of the cross shape, a sliding groove is formed in the lower end of the lifting hook component, and a groove formed by the outer two clamping plates and the cross-shaped lifting plate is hinged to a crank through a rotating shaft.
7. The special lifting appliance for hoisting equal-length steel sections according to claim 6, is characterized in that: rectangular grooves are formed in the upper portions of the two groups of lifting plates of the lifting mechanism, and the shapes of the lower portions of the two outer clamping plates of the lifting hook assembly are matched with the rectangular grooves and can move up and down in the rectangular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472767.5U CN211664532U (en) | 2019-12-31 | 2019-12-31 | Isometric shaped steel hoist and mount special lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472767.5U CN211664532U (en) | 2019-12-31 | 2019-12-31 | Isometric shaped steel hoist and mount special lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211664532U true CN211664532U (en) | 2020-10-13 |
Family
ID=72737701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922472767.5U Active CN211664532U (en) | 2019-12-31 | 2019-12-31 | Isometric shaped steel hoist and mount special lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211664532U (en) |
-
2019
- 2019-12-31 CN CN201922472767.5U patent/CN211664532U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102259761B (en) | Car roof gripping and conveying device | |
| CN111017693A (en) | Isometric shaped steel hoist and mount special lifting device | |
| CN108237518A (en) | A kind of electronic multi-faceted general-purpose manipulator | |
| CN211594267U (en) | PC coincide floor stacking machine | |
| CN211664532U (en) | Isometric shaped steel hoist and mount special lifting device | |
| CN210286531U (en) | Steel coil ferry railcar | |
| KR101006743B1 (en) | Gripper tool for gantry | |
| CN210944580U (en) | Railway freight lifting device | |
| CN212799260U (en) | Converter steam pocket hoisting device based on hydraulic lifter | |
| CN211004369U (en) | Equipment module lifting table for overhauling magnetic resonance scanner | |
| CN209760046U (en) | Transport support and transport device | |
| CN205587969U (en) | Double -deck elevating platform | |
| CN207997252U (en) | A kind of heat exchanger displacement tooling | |
| CN114763243A (en) | Combined lifting appliance for loading and unloading steel wire rod | |
| CN111470431A (en) | Large-tonnage pipe ring hoisting machine | |
| CN111977552A (en) | Novel hydraulic transmission lifting device | |
| CN220317144U (en) | Stable protection device of crane and crane | |
| CN111056436A (en) | Gantry crane for mounting equipment | |
| CN218434801U (en) | Arm support splicing tool for crawler-type aerial work platform | |
| CN219666632U (en) | Cantilever grabbing device and cantilever transportation operation vehicle | |
| CN110921504A (en) | Gantry hanging bracket | |
| CN215886101U (en) | Novel portal crane | |
| CN212127310U (en) | Multipurpose overhead hoist based on crane assembly assembles production line | |
| CN213569108U (en) | Precast beam template hoist and mount system | |
| CN209906231U (en) | Movable intelligent lifting and transshipping mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |