CN105836490A - Support loading and unloading device - Google Patents
Support loading and unloading device Download PDFInfo
- Publication number
- CN105836490A CN105836490A CN201610276934.7A CN201610276934A CN105836490A CN 105836490 A CN105836490 A CN 105836490A CN 201610276934 A CN201610276934 A CN 201610276934A CN 105836490 A CN105836490 A CN 105836490A
- Authority
- CN
- China
- Prior art keywords
- support
- shaped frame
- steel wire
- hoist
- oil cylinder
- 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.)
- Pending
Links
Classifications
-
- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
-
- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/24—Unloading land vehicles
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
Abstract
The invention discloses a support loading and unloading device, and belongs to the field of support transporting cars. In order to solve the technical problem, the support loading and unloading device is provided, traction oil cylinders cooperate with steel wire ropes to drag a support, and therefore loading and unloading operations are completed. Rollers are additionally arranged on a support supporting plate to reduce friction force between the support and a support transporting car. According to the technical scheme for solving the technical problem, the support loading and unloading device comprises a U-shaped frame and the support supporting plate, the support supporting plate is located between two side walls of the U-shaped frame, and the support to be loaded is arranged on the support supporting plate; the traction oil cylinders are arranged on the two side walls of the U-shaped frame and arranged in the directions of the side walls of the U-shaped frame, pulleys are arranged on the movable ends of the traction oil cylinders, and the steel wire ropes for dragging the support are wound around the pulleys; and one end of each steel wire rope is fixed to the corresponding side wall of the U-shaped frame, the other end of each steel wire rope is arranged on the support, and support unloading pulleys are arranged on the inner sides of the upper surfaces of the side walls of the U-shaped frame. The support loading and unloading device can be widely applied to the field of the support transporting cars.
Description
Technical field
Support apparatus for getting on/down of the present invention, belongs to fortune unwheeling technical field.
Background technology
Support needs to realize by fortune unwheeling during transition is transported, and how support is steadily positioned in fortune unwheeling, get off the most smoothly, it it is a common problem, traditional fortune frame mode has flat-bed trailer rail to transport, rubber tire fortune unwheeling, also has the fortune unwheeling of hoisting type crawler belt, in prior art, the unwheeling of hoisting type fortune there is problems of front end hook difficulty, i.e. when support is got on the bus, need to be lifted by crane by support by chain, unhook phenomenon often occurs, and need when hook to be manually entered inside fortune unwheeling and could will be connected by chain between fortune unwheeling and support, thus there is the biggest potential safety hazard, and when support lifts by crane, flexibility due to chain, cause support oscillatory big during lifting.
Although using the added mode of shovel-type to overcome the unstability of the added mode of hoisting type in prior art, but it being long to bring the added stroke of traction, frictional force is big, the problem that undercarriage must set up again specialized agency.
Summary of the invention
Instant invention overcomes the deficiency that prior art exists, it is provided that support apparatus for getting on/down, use drawing oil cylinder to coordinate steel wire rope that support is drawn thus complete operation of getting on or off the bus, stent bearing plank adds roller and reduces the frictional force between support and fortune unwheeling.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is: support apparatus for getting on/down, including U-shaped frame and stent bearing plank, described stent bearing plank is between two sidewalls of U-shaped frame, the support needing to be got on the bus is set on described stent bearing plank, the upper surface of two sidewalls of described U-shaped frame is respectively arranged with drawing oil cylinder, described drawing oil cylinder is prolonged the sidewall direction of U-shaped frame and is arranged, the movable end of described drawing oil cylinder is toward the blind end of U-shaped frame, it is respectively arranged with pulley on the movable end of two described drawing oil cylinder, the steel wire rope for towing bracket it is wound with respectively on two described pulleys, one end of described steel wire rope is both secured to the outside of the wall upper surface of U-shaped frame, the other end of described steel wire rope is arranged on support, the inner side of the wall upper surface of described U-shaped frame is provided with undercarriage pulley.
Front hole for hoist and rear hole for hoist it is provided with on described support, described front hole for hoist and rear hole for hoist are two, being respectively symmetrically the two ends being arranged at support, described front hole for hoist is positioned at support and is introduced into one end of U-shaped frame, and described rear hole for hoist enters one end of U-shaped frame after being positioned at support.
The both sides of described stent bearing plank are respectively arranged with roller, and the quantity of described roller is multiple, symmetrical and be distributed in the both sides of stent bearing plank uniformly, the width being smaller than support between roller described in symmetrical both sides.
The opening part of described U-shaped frame is provided with for the added hang plate of support.
The present invention compared with prior art has the advantages that
1, this device uses the mode of horizontally tracting to replace the mode vertically lifted by crane, at the uniform velocity smoothly support is drawn on stent bearing plank by drawing oil cylinder, process safety of getting on the bus is steady, steel wire only need to be connected with the hole for hoist on support by operator at stent outer, without entering the inside of U-shaped frame, stop potential safety hazard during traction.
2, this device uses roller to replace the added mode of shovel-type, and the linear contact lay of roller replaces the face contact of original shovel board, greatly reduces the frictional force of support and fortune unwheeling so that traction becomes to be more prone to.
3, this device is when getting off without using other device of getting off specially, only need to be connected with the front hole for hoist of support by steel wire, then be commutated with the stress making reinforcing bar that coordinates of drawing oil cylinder by undercarriage roller, just can realize the drive-through operation of support.
4, this apparatus structure is simple, easy to operate, greatly reducing manual operation and energy resource consumption.
Accompanying drawing explanation
The present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 be the present invention added time state diagram.
Fig. 2 is state diagram during undercarriage of the present invention.
Figure 1 is U-shaped frame, 2 be stent bearing plank, 3 be support, 4 be drawing oil cylinder, 5 be pulley, 6 be steel wire rope, 7 be undercarriage pulley, 8 be front hole for hoist, 9 be rear hole for hoist, 10 be roller, 11 for hang plate.
Detailed description of the invention
nullAs depicted in figs. 1 and 2，Support apparatus for getting on/down of the present invention，Including U-shaped frame 1 and stent bearing plank 2，Described stent bearing plank 2 is between two sidewalls of U-shaped frame 1，The support 3 needing to be got on the bus is set on described stent bearing plank 2，The upper surface of two sidewalls of described U-shaped frame 1 is respectively arranged with drawing oil cylinder 4，Described drawing oil cylinder 4 is prolonged the sidewall direction of U-shaped frame 1 and is arranged，The movable end of described drawing oil cylinder 4 is toward the blind end of U-shaped frame 1，It is respectively arranged with pulley 5 on the movable end of two described drawing oil cylinder 4，The steel wire rope 6 for towing bracket 3 it is wound with respectively on two described pulleys 5，One end of described steel wire rope 6 is both secured to the outside of the wall upper surface of U-shaped frame 1，The other end of described steel wire rope 6 is arranged on support 3，The inner side of the wall upper surface of described U-shaped frame 1 is provided with undercarriage pulley 7.
Front hole for hoist 8 and rear hole for hoist 9 it is provided with on described support 3, described front hole for hoist 8 and rear hole for hoist 9 are two, being respectively symmetrically the two ends being arranged at support 3, described front hole for hoist 8 is positioned at support 3 and is introduced into one end of U-shaped frame 1, and described rear hole for hoist 9 enters one end of U-shaped frame 1 after being positioned at support 3.
The both sides of described stent bearing plank 2 are respectively arranged with roller 10, and the quantity of described roller 10 is multiple, symmetrical and be distributed in the both sides of stent bearing plank 2 uniformly, the width being smaller than support 3 between roller 10 described in symmetrical both sides.
The opening part of described U-shaped frame 1 is provided with for the added hang plate 11 of support 3.
Specifically used method:
Time added, first being arranged on the rear hole for hoist 9 of support 3 by the steel wire rope 6 of both sides, then start drawing oil cylinder 4, drawing oil cylinder 4 stretches out, haulage cable 6 is to U-shaped frame 1 medial movement, support 3 by the traction of steel wire rope 6 to U-shaped frame 1 medial movement, when the mobile top to roller 10, owing to roller 10 becomes linear contact lay with support 3, therefore, drawing the most laborsaving, along with the continuous extension of drawing oil cylinder 4, support 3 is by gradually traction to U-shaped frame 1.
During undercarriage, in order to change the lead of steel wire rope 6, it is arranged at again in front hole for hoist 9 after needing to be wound around steel wire rope 6 from undercarriage pulley 7, then drawing oil cylinder 4 is started, drawing oil cylinder 4 stretches out, support 3 is drawn to the opening part of U-shaped frame by steel wire rope 6 by the commutation of undercarriage pulley 7, thus realizes the undercarriage operation of support 3.
Above in conjunction with accompanying drawing, embodiments of the invention are explained in detail, but the present invention is not limited to above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to various changes can be made on the premise of without departing from present inventive concept.
Claims (4)
- null1. support apparatus for getting on/down，It is characterized in that: include U-shaped frame (1) and stent bearing plank (2)，Described stent bearing plank (2) is positioned between two sidewalls of U-shaped frame (1)，Described stent bearing plank (2) is upper arranges the support (3) needing to be got on the bus，The upper surface of two sidewalls of described U-shaped frame (1) is respectively arranged with drawing oil cylinder (4)，Described drawing oil cylinder (4) is prolonged the sidewall direction of U-shaped frame (1) and is arranged，The movable end of described drawing oil cylinder (4) is toward the blind end of U-shaped frame (1)，Pulley (5) it is respectively arranged with on the movable end of two described drawing oil cylinder (4)，The steel wire rope (6) for towing bracket (3) it is wound with respectively on two described pulleys (5)，One end of described steel wire rope (6) is both secured to the outside of the wall upper surface of U-shaped frame (1)，The other end of described steel wire rope (6) is arranged on support (3)，The inner side of the wall upper surface of described U-shaped frame (1) is provided with undercarriage pulley (7).
- Support apparatus for getting on/down the most according to claim 1, it is characterized in that: on described support (3), be provided with front hole for hoist (8) and rear hole for hoist (9), described front hole for hoist (8) and rear hole for hoist (9) are two, it is respectively symmetrically the two ends being arranged at support (3), described front hole for hoist (8) is positioned at support (3) and is introduced into one end of U-shaped frame (1), and described rear hole for hoist (9) is positioned at support (3) and enters one end of U-shaped frame (1) afterwards.
- Support apparatus for getting on/down the most according to claim 1, it is characterized in that: the both sides of described stent bearing plank (2) are respectively arranged with roller (10), the quantity of described roller (10) is multiple, symmetrical and be distributed in the both sides of stent bearing plank (2) uniformly, the width being smaller than support (3) between roller (10) described in symmetrical both sides.
- Support apparatus for getting on/down the most according to claim 1, it is characterised in that: the opening part of described U-shaped frame (1) is provided with for the added hang plate (11) of support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276934.7A CN105836490A (en) | 2016-04-29 | 2016-04-29 | Support loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276934.7A CN105836490A (en) | 2016-04-29 | 2016-04-29 | Support loading and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105836490A true CN105836490A (en) | 2016-08-10 |
Family
ID=56590184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610276934.7A Pending CN105836490A (en) | 2016-04-29 | 2016-04-29 | Support loading and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105836490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115301A (en) * | 2016-08-29 | 2016-11-16 | 庄五 | A kind of cargo gear of lorry |
-
2016
- 2016-04-29 CN CN201610276934.7A patent/CN105836490A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115301A (en) * | 2016-08-29 | 2016-11-16 | 庄五 | A kind of cargo gear of lorry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |