CN111924702B - Translation platform hoist - Google Patents
Translation platform hoist Download PDFInfo
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- CN111924702B CN111924702B CN202010836945.2A CN202010836945A CN111924702B CN 111924702 B CN111924702 B CN 111924702B CN 202010836945 A CN202010836945 A CN 202010836945A CN 111924702 B CN111924702 B CN 111924702B
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- main frame
- lifting appliance
- lifting
- control system
- spreader
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a translation platform lifting appliance, which comprises: the lifting appliance comprises a lifting appliance main frame and a lifting part used for lifting the lifting appliance main frame, wherein a pushing mechanism which can horizontally move and can be fixed is arranged on the lifting appliance main frame, a connecting mechanism which is used for connecting a front beam of a drawer type frame and enables a drawer type box body placed on the lifting appliance main frame to be aligned with the assembly input end of the drawer type frame is arranged at the front end of the lifting appliance main frame, the pushing mechanism and the connecting mechanism are in signal connection with a control system, the control system is arranged on the lifting appliance main frame, and the control system is in signal connection with a remote control. The application provides a translation platform hoist simple structure, convenient operation, whole installation has reduced artifical the participation, can reduce personnel's use cost. And moreover, the drawer type box body with large volume can be horizontally arranged into the multi-layer large-depth frame structure by using the translation platform lifting appliance at one time, so that the drawer type box body can be arranged in place at one time, the installation steps are saved, and the installation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of construction, in particular to a translation platform lifting appliance.
Background
In the existing frame structure, the installation in the frame can be carried out only in a subsection way, the installation of large quantity can not be realized, and the one-off installation in place is more difficult to realize. The main reason is that the traditional gradual installation from the bottom to the top in the vertical direction from the "level of the high-rise building" is considered, and few installation considerations (the outer wall and the door and window are installed from the horizontal direction, but the depth is extremely small) with large depth from the horizontal direction from multiple layers are considered, and the support equipment in the aspect is further lacked.
In summary, how to load a large amount of load into a multi-layer deep frame structure from the horizontal direction is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, it is an object of the present invention to provide a translation platform sling that can load large amounts of loads into multi-level large depth frame structures.
In order to achieve the above purpose, the invention provides the following technical scheme:
a translating platform spreader comprising: the lifting appliance comprises a lifting appliance main frame and a lifting part for lifting the lifting appliance main frame, wherein a pushing mechanism which can move horizontally and can be fixed is arranged on the lifting appliance main frame, a connecting mechanism which is used for connecting a front beam of a drawer type frame and enables a drawer type box body placed on the lifting appliance main frame to be aligned to the assembly input end of the drawer type frame is arranged at the front end of the lifting appliance main frame, the pushing mechanism and the connecting mechanism are in signal connection with a control system, the control system is arranged on the lifting appliance main frame, and the control system is in signal connection with a remote control.
Preferably, the pushing mechanism comprises a first telescopic mechanism which can extend towards the rear end of the hanger main frame and contract towards the front end, and a second telescopic mechanism which can extend towards the front end of the hanger main frame and contract towards the rear end, the first telescopic mechanism can drive the second telescopic mechanism to move, the first telescopic mechanism is parallel to the telescopic direction of the second telescopic mechanism, and the first telescopic mechanism and the second telescopic mechanism are in signal connection with the control system.
Preferably, first telescopic machanism includes two first hydro-cylinders, second telescopic machanism includes two second hydro-cylinders, the first cylinder of first hydro-cylinder set up in the hoist main frame, the tip of the first telescopic link of first hydro-cylinder pass through the connecting plate connect in the cylinder of second hydro-cylinder, the hoist main frame be equipped with be used for to first hydro-cylinder with the second hydro-cylinder fuel feeding, and be used for the first hydro-cylinder with the oil feeding system of second hydro-cylinder oil return, oil feeding system with control system signal connection.
Preferably, a deflection connector system is arranged at the end part of the telescopic rod of the second oil cylinder, the deflection connector system is used for extending into and being effectively connected with a load connecting hole arranged at the lower part of the rear end of the drawer type box body, and the deflection connector system is in signal connection with the control system.
Preferably, the connector system that deflects includes the mounting panel, rotatable set up in deflecting the connector on the mounting panel and be used for controlling the connector pivoted electro-magnet that deflects, it is used for driving to deflect the spring that the connector playback is equipped with on the connector, the electro-magnet with control system signal connection.
Preferably, the front end of the hanger main frame is provided with a horizontal pipe and a longitudinal horizontal pipe, the front end of the hanger main frame is provided with a camera for observing the horizontal pipe, the longitudinal horizontal pipe and the connecting mechanism, the horizontal pipe is arranged at the front end of the hanger main frame, the longitudinal horizontal pipe is arranged on the connecting mechanism, and the camera is in signal connection with the control system.
Preferably, the connecting mechanism comprises a connecting convex body arranged outside a front beam of the drawer type frame and a three-jaw chuck mechanism which is used for being connected with the connecting convex body in a matching manner, and the three-jaw chuck mechanism is arranged on the front end face of the main frame of the lifting appliance.
Preferably, the front end face of the lifting appliance main frame is provided with a transverse scale in a fitting manner, and two sides of the upper portion of the lifting appliance main frame are respectively provided with a baffle.
Preferably, the lifting part comprises a sling system for lifting the main frame of the lifting appliance, and the sling system is provided with a lifting ring.
Preferably, two sides of the main frame of the lifting appliance are respectively provided with at least two lifting shafts, an adjusting cable of the sling system is connected with the lifting shafts, and the adjusting cable is drooping along the lifting shafts for a preset length.
The translation platform hoist that this application provided simple structure, convenient operation, whole installation has reduced artifical the participation, can reduce personnel's use cost. And moreover, the translation platform lifting appliance can be used for horizontally loading the drawer type box body with large size into the multi-layer large-depth frame structure at one time, so that the drawer type box body can be installed in place at one time, the installation steps are saved, and the installation efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of a translating platform spreader according to the present invention;
FIG. 2 is a schematic view of a deflecting connector according to the present invention;
FIG. 3 is a schematic view of a drawer-type case according to the present invention;
FIG. 4 is a schematic view of the positions of the drawer frame, the cross member and the connecting protrusion according to the present invention;
FIG. 5 is a schematic view of a sliding platform spreader loading drawer-type container according to the present invention;
fig. 6 is a schematic view of the sliding platform sling driving the drawer-type box into the drawer-type frame according to the present invention.
In FIGS. 1-6:
1-lifting ring, 2-sling system, 3-three-jaw chuck, 4-longitudinal horizontal pipe, 5-transverse horizontal pipe, 6-scale, 7-camera, 8-baffle, 9-fixed machine thread, 10-lifting shaft, 11-lifting appliance main frame, 12-control block, 13-guide groove, 14-flexible oil pipe, 15-second oil cylinder, 16-deflection connector system, 17-first oil cylinder, 18-oil supply block, 19-electric control block, 20-electromagnet, 21-mounting plate, 22-connecting rope, 23-arc hole, 24-mounting rod, 25-deflection head, 26-mounting cylinder, 27-drawer type box body, 28-load connecting hole, 29-connecting convex body, 30-front beam and 31-drawer type frame.
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.
The core of the invention is to provide a translation platform sling which can load a large amount of load into a multi-layer large-depth frame structure.
Referring to fig. 1 to 6, fig. 1 is a schematic view of a translation platform spreader according to the present invention; FIG. 2 is a schematic view of a deflecting connector according to the present invention; FIG. 3 is a schematic view of a drawer-type case according to the present invention; FIG. 4 is a schematic view of the positions of the drawer frame, the cross member and the connecting protrusion according to the present invention; FIG. 5 is a schematic view of a sliding platform spreader loading drawer-type container according to the present invention; fig. 6 is a schematic view of the sliding platform sling driving the drawer-type box into the drawer-type frame according to the present invention.
A translating platform spreader comprising: the lifting appliance comprises a lifting appliance main frame 11 and a lifting part for lifting the lifting appliance main frame 11, wherein a pushing mechanism which can move horizontally and can be fixed is arranged on the lifting appliance main frame 11, a connecting mechanism which is used for connecting a front beam 30 of a drawer type frame 31 and enables a drawer type box body 27 placed on the lifting appliance main frame 11 to be aligned with an assembly input end of the drawer type frame 31 is arranged at the front end of the lifting appliance main frame 11, the pushing mechanism and the connecting mechanism are in signal connection with a control system, the control system is arranged on the lifting appliance main frame 11, and the control system is in signal connection with a remote control.
Before use, the lifting appliance needs to be horizontally placed on the ground, equipment and a line are checked, the control system is manually opened, the control system can be connected with the ground through wireless communication signals, the remote control transmits an operation signal to the control system, and the control system operates the pushing mechanism and the connecting mechanism.
The control system comprises a power supply main switch, the power supply main switch is manually turned on, the pushing mechanism and the connecting mechanism are respectively in signal connection with the control system, and normal starting of the pushing mechanism and the connecting mechanism is ensured. The hanger main frame 11 is provided with a control block 12 for installing a control system.
The lifting part is detached along the spreader main frame 11, and the pushing mechanism is operated to move to the rear end of the spreader main frame 11. The drawer type box 27 is hoisted on the hanger main frame 11; the pushing mechanism is controlled to move towards the rear end of the drawer-type box 27, so that the front end of the pushing mechanism is connected to the rear end of the drawer-type box 27.
The lifting part is mounted on the main hanger frame 11, and the lifting part is lifted by a crane and is lifted in a trial manner at a low altitude, and the overall levelness is checked and adjusted. When the front and back of the main hanger frame 11 are in an unbalanced state, the front and back balanced state of the main hanger frame 11 can be adjusted by adjusting the push mechanism to adjust the position of the drawer type box 27 on the main hanger frame 11; when the left and right of the spreader main frame 11 are in an unbalanced state, the left and right balanced states of the spreader main frame 11 can be adjusted by placing a balance weight in the drawer type box 27 (i.e., a load object); the left and right symmetry of the hanger structure determines that the hanger can be balanced left and right; in addition, the main frame 11 of the lifting appliance can be formally lifted by controlling the balance within 20 mm.
When the drawer-type box 27 is pushed into the drawer-type frame 31 horizontally, the crane is operated to drive the lifting part to lift the main frame 11 of the lifting appliance to the installation horizontal position, the front end of the main frame 11 of the lifting appliance is aligned with the front beam 30 of the drawer-type frame 31, the connecting mechanism is connected with the front beam 30 of the drawer-type frame 31, the drawer-type box 27 placed on the main frame 11 of the lifting appliance is aligned with the assembly input end of the drawer-type frame 31, the pushing mechanism is operated to push the drawer-type box 27 into the drawer-type frame 31 along the assembly input end, the pushing mechanism is disconnected from the drawer-type box 27 after being pushed and returns to the original position, meanwhile, the connecting mechanism is operated to be disconnected from the front beam 30 of the drawer-type frame 31, and the crane is operated to drive the main frame 11 of the lifting appliance to return to the original position, so as to carry out the next installation.
The application provides a translation platform hoist simple structure, convenient operation, whole installation has reduced artifical the participation, can reduce personnel's use cost. In addition, the drawer type box 27 with large size can be horizontally arranged into the multi-layer large-depth frame structure by using the translation platform lifting appliance at one time, so that the drawer type box is arranged in place at one time, the installation steps are saved, and the installation efficiency is improved.
On the basis of the above embodiment, as a further preferable option, the pushing mechanism includes a first telescoping mechanism capable of extending to the rear end of the spreader main frame 11 and contracting to the front end, and a second telescoping mechanism capable of extending to the front end of the spreader main frame 11 and contracting to the rear end, the first telescoping mechanism can drive the second telescoping mechanism to move, the telescoping directions of the first telescoping mechanism and the second telescoping mechanism are parallel, and both the first telescoping mechanism and the second telescoping mechanism are in signal connection with the control system.
It should be noted that, before the drawer type box 27 is placed on the spreader main frame 11, the control system controls the first telescoping mechanism to extend towards the rear end, and drives the second telescoping mechanism to move to the rear end of the spreader main frame 11, at this time, the second telescoping mechanism may be in a retracted state, so as to give the position on the spreader main frame 11 to the drawer type box 27.
After the drawer-type box 27 is placed on the hanger main frame 11, the control system controls the first telescoping mechanism to retract, drives the second telescoping mechanism to move toward the drawer-type box 27, and connects the end of the second telescoping mechanism to the hanger main frame 11, and controls the second telescoping mechanism to extend, so as to drive the drawer-type box 27 into the drawer-type frame 31.
The pushing mechanism provided by the embodiment has a simple structure, uses the first telescopic mechanism and the second telescopic mechanism with opposite telescopic directions, can enlarge the moving range of the pushing mechanism compared with a single telescopic mechanism, and is suitable for drawer type boxes 27 with various sizes.
On the basis of the above embodiment, as a further preferred option, the first telescopic mechanism includes two first oil cylinders 17, the second telescopic mechanism includes two second oil cylinders 15, the first cylinder of the first oil cylinder 17 is disposed on the hanger main frame 11, the end of the first telescopic rod of the first oil cylinder 17 is connected to the cylinder of the second oil cylinder 15 through a connecting plate, the hanger main frame 11 is provided with an oil supply system for supplying oil to the first oil cylinder 17 and the second oil cylinder 15 and for returning oil to the first oil cylinder 17 and the second oil cylinder 15, and the oil supply system is in signal connection with the control system.
It should be noted that the oil supply system is disposed on the spreader main frame 11, and the first oil cylinder 17 and the second oil cylinder 15 are respectively connected to the oil supply system through the flexible oil pipe 14. The second oil cylinder 15 is controlled to press oil to move forwards, and the linkage drawer type box body 27 moves forwards to the drawer type frame 31 structure. After the stroke of the second oil cylinder 15 reaches the maximum, when the drawer-type box 27 is not moved in place, the second oil cylinder 15 keeps, and the oil return of the first oil cylinder 17 is controlled to enable the drawer-type box 27 to continue to move forwards until the first oil cylinder 17 reaches the maximum stroke or the drawer-type box 27 moves to the preset position. The control system can control the oil supply system to press oil or return oil to the first oil cylinder 17 and/or the second oil cylinder 15, so as to control the extension or contraction of the first oil cylinder 17 and the second oil cylinder 15. Preferably, the first oil cylinder 17 and the second oil cylinder 15 are both three-order telescopic oil cylinders.
Preferably, the oil supply system is connected with the electronic control system, the electronic control system includes a battery and a motor, the oil supply system includes an oil pump and an oil tank, the battery provides electric energy for the motor, and the motor outputs power to the oil pump to supply oil to the first oil cylinder 17 and the second oil cylinder 15 and return oil to the first oil cylinder 17 and the second oil cylinder 15. The electric control system is in signal connection with the control system. The hanger main frame 11 is provided with an oil supply block 18 for installing an oil supply system and an electric control block 19 for installing an electric control system.
In this embodiment, the first oil cylinder 17 and the second oil cylinder 15 are used as pushing members for pushing the drawer-type box 27, and compared with an air cylinder and an electric cylinder, the drawer-type box has the advantages of small volume, large pushing force, smooth pushing, long service life and the like.
In addition to the above embodiments, it is further preferable that the hanger main frame 11 is provided with a guide groove 13 which is aligned with the extending and retracting direction of the first cylinder 17, and the lower end of the connecting plate is provided with a guide portion which extends into the guide groove 13. The guide part is the arch that sets up downwards on the connecting plate, and the quantity of guide slot 13 is unanimous with the quantity of second hydro-cylinder 15, and the arch sets up in the inside of guide slot 13, can drive the connecting plate motion when first hydro-cylinder 17 is flexible, and the connecting plate can follow guide slot 13 motion under the guide part effect of guide part to the motion of restriction second hydro-cylinder 15 is linear motion.
In addition to the above embodiment, as a further preferred, the end of the telescopic rod of the second cylinder 15 is provided with a deflecting connector system 16, the deflecting connector system 16 is used for extending into and effectively connecting to a load connecting hole 28 arranged at the lower part of the rear end of the drawer-type box 27, and the deflecting connector system 16 is in signal connection with the control system.
It should be noted that the shape of the connection hole is rectangular or kidney-shaped, and the connection hole is matched with the shape of the connector of the deflection connector system 16 and slightly larger than the connector, so that the connector of the deflection connector system 16 can smoothly enter the connection hole and hook the inner wall of the connection hole to connect the telescopic rod with the drawer-type box 27, the drawer-type box 27 can be driven to move back and forth by adjusting the positions of the first oil cylinder 17 and the second oil cylinder 15, so as to balance the hanger main frame 11, and the deflection connector system 16 is connected through a control system, so that the operation and control are convenient.
On the basis of the above embodiment, as a further preferred option, the deflecting connector system 16 includes a mounting plate 21, a deflecting connector rotatably disposed on the mounting plate 21, and an electromagnet 20 for controlling the rotation of the deflecting connector, the deflecting connector is provided with a spring for driving the deflecting connector to return, and the electromagnet 20 is in signal connection with the control system.
It should be noted that, an installation cylinder 26 whose axis is the same as the axial direction of the second cylinder 15 is arranged on the installation plate 21, the installation rod 24 at the rear end of the deflecting connector is rotatably arranged in the installation cylinder 26, the front end of the installation rod 24 is a deflecting head 25, the deflecting head 25 can be a rectangular plate (or a waist-shaped plate), the load connection hole 28 is set to be a rectangular hole (or a waist-shaped hole) whose outer diameter is slightly larger than that of the rectangular plate, and the length of the rectangular plate (or the waist-shaped plate) is longer than the height of the load connection hole 28. The deflecting head 25 can smoothly enter the connecting hole when the electromagnet 20 is not electrified, and after entering, the electromagnet 20 is controlled to be electrified to deflect the deflecting head 25 and hook the inner wall of the connecting hole.
Be equipped with arc hole 23 in the periphery of installation section of thick bamboo 26, the tip of electro-magnet 20 passes arc hole 23 through connecting rope 22 and is connected with the periphery of installation pole 24, and when electro-magnet 20 extended, can drive and connect rope 22 pulling installation pole 24 and rotate to drive deflection head 25 and rotate, the elastic potential energy is stored to the spring this moment. The electromagnet 20 contracts after power failure, the spring releases elastic potential energy, and the deflection connector returns under the elastic force of the spring.
When the electromagnet 20 is electrified, deflection is carried out, and when the electromagnet is not electrified, the electromagnet 20 can be electrified and the electromagnet 20 is kept electrified after the deflection connector enters the load connecting hole 28, so that the electromagnet 20 controls the deflection connector to rotate, and the deflection connector can be hooked in the load connecting hole 28 after rotating; after the drawer-type box 27 is driven by the first oil cylinder 17 and the second oil cylinder 15 to move in place, the power supply of the electromagnet 20 is cut off, so that the deflection connector returns to the original position under the action of the spring, the oil return of the second oil cylinder 15 is controlled, and the deflection head 25 is pulled out of the load connecting hole 28.
On the basis of the above embodiment, as a further preference, the front end of the hanger main frame 11 is provided with the horizontal pipe 5 and the longitudinal horizontal pipe 4, the front end of the hanger main frame 11 is provided with the camera 7 for observing the horizontal pipe 5, the longitudinal horizontal pipe 4 and the connecting mechanism, the horizontal pipe 5 is arranged at the front end of the hanger main frame 11, the longitudinal horizontal pipe 4 is arranged on the connecting mechanism, and the camera 7 is in signal connection with the control system.
It should be noted that a display device, such as a display screen, is provided on the ground and is in signal connection with the camera 7, and the states of the horizontal pipes 5, the vertical pipes 4 and the connection mechanism can be observed through the pictures transmitted by the camera 7.
In addition to the above embodiment, it is further preferable that the connection mechanism includes a connection protrusion 29 provided outside the front beam 30 of the drawer frame 31, and a three-jaw chuck mechanism provided on the front end surface of the spreader main frame 11 for mating connection with the connection protrusion 29.
It should be noted that the three-jaw chuck mechanism includes the three-jaw chuck 3 and a chuck motor for driving the three-jaw chuck 3 to open or clamp, and after the chuck motor is powered on, the forward rotation drives the three-jaw chuck 3 to open, and the reverse rotation drives the three-jaw chuck 3 to clamp. When the three-jaw chuck 3 is controlled to be expanded to the maximum, the three-jaw chuck 3 is controlled to be contracted, connected and fixed after the connecting convex body 29 of the drawer type frame 31 structure is caught by the aid of a crane. The connecting mechanism provided by the embodiment has a simple structure and is simple in connection and disconnection operations.
In addition to the above embodiments, it is further preferable that the horizontal scale 6 is attached to the front end surface of the hanger main frame 11, and the baffle plates 8 are respectively provided on both sides of the upper portion of the hanger main frame 11.
It should be noted that baffle 8 can be the angle bar, set up respectively in hoist main frame 11's upper portion both sides, two 8 relative symmetries of baffle set up, the scale of scale 6 sets up to both ends equidistance along the center, the length of scale 6 can set up according to baffle 8's the position that sets up, its central symmetry is adjusted to the scale of two 8 corresponding scales of baffle of accessible contrast 6, and two 8 baffles are parallel to each other, two 8 baffles use respectively fixed quick-witted silk 9 detachable to install in hoist main frame 11. When the drawer-type box 27 is placed, the drawer-type box 27 is placed between the two baffles 8, and the two baffles 8 can play a role in limiting and guiding, so that the drawer-type box 27 is centrally symmetrical as much as possible without large deviation when moving.
In addition to the above embodiments, it is further preferable that the lifting part includes a sling system 2 for lifting the main frame 11 of the lifting appliance, and the sling 1 is provided on the sling system 2.
It should be noted that, the sling system 2 includes the frame, and the periphery of frame is equipped with a plurality of slings, and the top of all slings all is connected in rings 1, and the lower part of all slings is connected with hoist main frame 11, with rings 1 with the lifting hook of crane be connected can, simple structure, convenient operation.
In addition to the above embodiments, it is further preferable that at least two hanging shafts 10 are respectively provided at both sides of the hanger main frame 11, the adjusting rope of the sling system 2 is connected to the hanging shafts 10, and the adjusting rope hangs down a predetermined length along the hanging shafts 10.
It should be noted that the preset length can be set according to the actual application, and since the adjusting cable is manually adjusted, when the lifting sling main frame 11 reaches the preset position, the position of the adjusting cable along the end of the lifting shaft 10 needs to be at a position where a worker can drag the adjusting cable. During actual installation, the hanger main frame 11 may swing too much, and the position where the adjusting cable is connected with the hanging shaft 10 may be adjusted to be restrained, that is, the hanger main frame 11 may be balanced by dragging the adjusting cable.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The translational platform sling provided by the present invention has been described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (7)
1. A translating platform spreader, comprising: the lifting appliance comprises a lifting appliance main frame (11) and a lifting part for lifting the lifting appliance main frame (11), wherein a pushing mechanism capable of moving horizontally and fixing is arranged on the lifting appliance main frame (11), a connecting mechanism used for connecting a front beam (30) of a drawer type frame (31) and enabling a drawer type box body (27) placed on the lifting appliance main frame (11) to be aligned to an assembly input end of the drawer type frame (31) is arranged at the front end of the lifting appliance main frame (11), the pushing mechanism and the connecting mechanism are in signal connection with a control system, the control system is arranged on the lifting appliance main frame (11), and the control system is in signal connection with a remote control;
the pushing mechanism comprises a first telescopic mechanism which can extend towards the rear end of the hanger main frame (11) and contract towards the front end, and a second telescopic mechanism which can extend towards the front end of the hanger main frame (11) and contract towards the rear end, the first telescopic mechanism can drive the second telescopic mechanism to move, the telescopic directions of the first telescopic mechanism and the second telescopic mechanism are parallel, and the first telescopic mechanism and the second telescopic mechanism are in signal connection with the control system;
the first telescopic mechanism comprises two first oil cylinders (17), the second telescopic mechanism comprises two second oil cylinders (15), a first cylinder barrel of each first oil cylinder (17) is arranged on the hanger main frame (11), the end part of a first telescopic rod of each first oil cylinder (17) is connected to the cylinder barrel of each second oil cylinder (15) through a connecting plate, the hanger main frame (11) is provided with an oil supply system which is used for supplying oil to the first oil cylinders (17) and the second oil cylinders (15) and returning oil to the first oil cylinders (17) and the second oil cylinders (15), and the oil supply system is in signal connection with the control system;
the end part of the telescopic rod of the second oil cylinder (15) is provided with a deflection connector system (16), the deflection connector system (16) is used for extending into and effectively connecting with a load connecting hole (28) arranged at the lower part of the rear end of the drawer type box body (27), and the deflection connector system (16) is in signal connection with the control system.
2. The translation platform hoist of claim 1, characterized in that, the connector system that deflects (16) includes mounting panel (21), rotatable setting in the deflection connector on mounting panel (21) and be used for controlling the connector pivoted electro-magnet (20) deflects, be equipped with on the connector that deflects and be used for driving the spring that the connector that deflects playback, electro-magnet (20) with control system signal connection.
3. The translation platform sling according to claim 1, wherein a transverse horizontal pipe (5) and a longitudinal horizontal pipe (4) are arranged at the front end of the sling main frame (11), a camera (7) for observing the transverse horizontal pipe (5), the longitudinal horizontal pipe (4) and the connecting mechanism is arranged at the front end of the sling main frame (11), the transverse horizontal pipe (5) is arranged at the front end of the sling main frame (11), the longitudinal horizontal pipe (4) is arranged on the connecting mechanism, and the camera (7) is in signal connection with the control system.
4. The translation platform spreader according to any of claims 1 to 3, wherein the connection mechanism comprises a connection boss (29) for being arranged outside a front beam (30) of the drawer frame (31), and a three-jaw chuck mechanism for mating connection with the connection boss (29), the three-jaw chuck mechanism being arranged at a front end face of the spreader main frame (11).
5. The translation platform sling according to claim 4, wherein a transverse scale (6) is attached to the front end surface of the sling main frame (11), and baffles (8) are respectively arranged on two sides of the upper part of the sling main frame (11).
6. The translating platform spreader according to claim 4, wherein the lifting part comprises a sling system (2) for lifting the spreader main frame (11), the sling system (2) being provided with lifting rings (1).
7. The translating platform spreader according to claim 6, wherein the spreader main frame (11) is provided with at least two spreader shafts (10) on both sides, respectively, and the adjusting cable of the sling system (2) is connected to the spreader shafts (10) and hangs down a predetermined length along the spreader shafts (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010836945.2A CN111924702B (en) | 2020-08-19 | 2020-08-19 | Translation platform hoist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010836945.2A CN111924702B (en) | 2020-08-19 | 2020-08-19 | Translation platform hoist |
Publications (2)
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CN109384138A (en) * | 2017-08-08 | 2019-02-26 | 上海卓亚医疗科技有限公司 | A kind of resettlement device moved for accelerator rack by elevator |
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