CN112010218B - Attaching cable crane assembly platform - Google Patents
Attaching cable crane assembly platform Download PDFInfo
- Publication number
- CN112010218B CN112010218B CN202011007817.3A CN202011007817A CN112010218B CN 112010218 B CN112010218 B CN 112010218B CN 202011007817 A CN202011007817 A CN 202011007817A CN 112010218 B CN112010218 B CN 112010218B
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- CN
- China
- Prior art keywords
- winch
- frame
- cable
- cable winch
- bottom frame
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Links
- 238000004804 winding Methods 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the field of hoisting equipment, and aims to solve the problem that cables are easy to be confused and knotted when the traditional winch is used for long-distance transportation; the total bearing door frame comprises a bottom frame, a vertical frame and an inclined frame; the winch comprises a traction cable winch and a hoisting cable winch; the traction cable winch and the hoisting cable winch are distributed on the outer bearing part of the bottom frame, and the hoisting cable winch and the traction cable winch are staggered in the width direction; the guide pulley is arranged at the top of the vertical frame; two groups of fixed shafts which correspond to the hoisting cable winch and the traction cable winch are arranged on the inner side surface of the bottom of the vertical frame, and the fixed shafts are vertically arranged; the swing pulley is rotatably arranged on the fixed shaft by a bracket thereof, and can swing left and right by taking the fixed shaft as rotation. The invention has the beneficial effect that the cable can be orderly wound on the winding drum of the winding machine.
Description
Technical Field
The invention relates to the field of hoisting equipment, in particular to an attached cable crane assembly platform.
Background
The hoist is a common hoisting device, and can conveniently realize hoisting traction of objects. However, for long distance transport, the required cable length is too long, and orderly winding on a drum is difficult to achieve in the winding process, and the cable is easy to confuse and even tie.
Disclosure of Invention
The invention aims to provide an attached cable hoist assembly platform so as to solve the problem that cables are easy to be confused and knotted when the existing hoist is used for long-distance transportation.
Embodiments of the present invention are implemented as follows:
an attached cable crane assembly bearing platform comprises an assembly bearing frame, a winch, a guide pulley and a swinging pulley;
the total bearing frame comprises a bottom frame, a vertical frame vertically connected to one end of the bottom frame, and an inclined frame with one end connected to the upper end of the bottom frame and the other end connected to the middle position of the bottom frame in the long direction; the part of the bottom frame outside the inclined frame is an outer bearing part; the bottom frame is fixedly connected to the main body structure;
The winch comprises a traction cable winch and a hoisting cable winch; the traction cable winch and the hoisting cable winch are arranged on the outer bearing part, and the hoisting cable winch and the traction cable winch are staggered in the width direction;
The guide pulley is arranged at the top of the vertical frame and used as a guide device of a traction cable of the traction cable winch and a hoisting cable of the hoisting cable winch;
Two groups of fixed shafts which correspond to the hoisting cable winch and the traction cable winch are arranged on the inner side surface of the bottom of the vertical frame, and the fixed shafts are vertically arranged; the swing pulley is rotatably arranged on the fixed shaft by a bracket thereof, and can swing left and right by taking the fixed shaft as rotation.
When the attached cable hoist assembly platform is used, a traction cable of a traction cable hoist passes through a corresponding swing pulley from below and then upwards bypasses a guide pulley to be connected with a load; and simultaneously, after a hoisting cable of the hoisting cable hoist passes through a corresponding swing pulley from below, the hoisting cable upwards bypasses a guide pulley to be connected with a load.
In this scheme, the steady anchor of total bearing portal provides reliable basis, places the toppling to through the combined action of direction mixing wheel and swing pulley, make traction cable and hoisting cable can neatly wind on the reel of traction cable hoist and hoisting cable hoist in good order.
In one embodiment:
the bottom frame is fixedly connected with the main body structure by adopting a chemical anchor bolt.
In one embodiment:
The two wide sides of the bottom frame are respectively fixedly connected with an extension rod, and the extension rods are perpendicular to the long direction of the bottom frame and are connected with a fixed main body structure through chemical anchor bolts.
In one embodiment:
The inner side surface of the bottom frame is fixedly connected with two seat boards which are vertically opposite to each other, and the fixed shaft is vertically connected between the two seat boards;
The inner side of the bracket of the swinging pulley is welded with two connecting plates which penetrate through the fixed shaft so that the swinging sliding can swing left and right around the fixed shaft.
In one embodiment:
the outer peripheral surface of the swinging pulley is provided with an inward concave annular groove, and the cross section of the annular groove is matched with the cross section of the traction cable and the traction cable.
In one embodiment:
the total bearing portal frame is formed by welding H-shaped steel.
In one embodiment:
and (5) lengthening the winding drum of the hoisting cable winch.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings mentioned in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and should not be considered as limiting the scope, and that other related drawings can be obtained according to these drawings without the inventive effort of a person skilled in the art.
A schematic structural view of an attachment cable hoist assembly platform in an embodiment of the present invention is shown in fig. 1;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
Fig. 4 is an enlarged view of the connection of the swing pulley.
Icon: the cable hoist assembly support platform 10, the assembly support frame 11, the guide pulley 13, the swing pulley 14, the bottom frame 15, the vertical frame 16, the inclined frame 17, the outer support part 18, the main body structure 19, the traction cable hoist 20, the hoisting cable hoist 21, the wide direction 22, the fixed shaft 23, the bracket 24, the traction cable 25, the hoisting cable 26, the extension rod 27, the seat plate 28, the connecting plate 29, the annular groove 30, the long direction 31 and the winding drum 32.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Examples
Referring to fig. 1, 2 and 3, the present embodiment proposes an attachment cable hoist assembly support platform 10 comprising an assembly gantry 11, a hoist, a guide pulley 13 and a swing pulley 14.
The assembly portal frame 11 comprises a bottom frame 15, a vertical frame 16 vertically connected to one end of the bottom frame 15, and an inclined frame 17 with one end connected to the upper end of the bottom frame 15 and the other end connected to the long middle position of the bottom frame 15; the part of the bottom frame 15 outside the inclined frame 17 is an outer bearing part 18; the bottom frame 15 is fixedly attached to the main structure 19. The body structure 19 may be a concrete foundation or a concrete floor.
The hoist includes a traction cable hoist 20 and a hoist cable hoist 21; the traction cable winch and the hoisting cable winch 21 are each arranged above the outer bearing 18, and the hoisting cable winch 21 and the traction cable winch 20 are offset in the width direction 22. The guide pulley 13 is provided on the top of the vertical frame 16 as a guide for the traction cable 25 of the traction cable winch 20 and the hoisting cable 26 of the hoisting cable winch 21.
Two groups of fixed shafts 23 corresponding to the hoisting cable windlass 21 and the traction cable windlass 20 are arranged on the inner side surface of the bottom of the vertical frame 16, and the fixed shafts 23 are vertically arranged; the swing pulley 14 is rotatably provided on the fixed shaft 23 with its holder 24, and can swing left and right with the fixed shaft 23 as rotation.
The drum of the hoist cable hoist 21 in this embodiment is lengthened, and the swing range of the swing pulley 14 covers the length direction of the drum 32 of the hoist cable hoist 21.
The main bearing frame 11 in this embodiment is welded by H-steel.
When the attached cable hoist assembly platform 10 is used, the traction cable 25 of the traction cable hoist 20 passes through the corresponding swing pulley 14 from below and then upwards bypasses the guide pulley 13 to connect with a load; and simultaneously, after the hoisting cable 26 of the hoisting cable hoist 21 passes through the corresponding swinging pulley 14 from below, the hoisting cable is upwards wound around the guide pulley 13 to be connected with a load.
In this solution the aggregate landing gear 11 is stably anchored, provides a reliable foundation, is placed over and allows the traction cable 25 and the hoisting cable 26 to be wound in order on the drums of the traction cable hoist and the hoisting cable hoist 21 by the combined action of the guiding mixing wheel and the swinging pulley 14.
In this embodiment, the bottom frame 15 is fixed to the main body structure 19 by a chemical anchor. Optionally, two sides of the width direction 22 of the bottom frame 15 are fixedly connected with extension rods 27 respectively, and the extension rods 27 are perpendicular to the long direction of the bottom frame 15 and are connected with the fixed main body structure 19 through chemical anchors. In this way, the base frame 15 is sufficiently stably connected to the main structure 19.
Referring to fig. 4, in this embodiment, alternatively, two seat plates 28 vertically opposite to each other are fixedly connected to the inner side surface of the bottom frame 15, and the fixed shaft 23 is vertically connected between the two seat plates 28; two connecting plates 29 are welded on the inner side of the bracket 24 of the swinging pulley 14, and the connecting plates 29 penetrate through the fixed shaft 23 so that the swinging slide can swing left and right around the fixed shaft 23.
In this embodiment, the outer peripheral surface of the swing pulley 14 is provided with an inwardly concave annular groove 30, and the cross section of the annular groove 30 is adapted to the traction cable 25 and the cross section of the traction cable 25.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An attached cable hoist assembly platform, characterized in that:
Comprises a main bearing frame, a winch, a guide pulley and a swinging pulley;
the total bearing frame comprises a bottom frame, a vertical frame vertically connected to one end of the bottom frame, and an inclined frame with one end connected to the upper end of the bottom frame and the other end connected to the middle position of the bottom frame in the long direction; the part of the bottom frame outside the inclined frame is an outer bearing part; the bottom frame is fixedly connected to the main body structure;
The winch comprises a traction cable winch and a hoisting cable winch; the traction cable winch and the hoisting cable winch are arranged on the outer bearing part, and the hoisting cable winch and the traction cable winch are staggered in the width direction;
The guide pulley is arranged at the top of the vertical frame and used as a guide device of a traction cable of the traction cable winch and a hoisting cable of the hoisting cable winch;
Two groups of fixed shafts which correspond to the hoisting cable winch and the traction cable winch are arranged on the inner side surface of the bottom of the vertical frame, and the fixed shafts are vertically arranged; the swing pulley is rotatably arranged on the fixed shaft by a bracket thereof, and can swing left and right by taking the fixed shaft as rotation.
2. The attachment cable hoist assembly platform of claim 1, wherein:
the bottom frame is fixedly connected with the main body structure by adopting a chemical anchor bolt.
3. The attachment cable hoist assembly platform of claim 1, wherein:
The two wide sides of the bottom frame are respectively fixedly connected with an extension rod, and the extension rods are perpendicular to the long direction of the bottom frame and are connected with a fixed main body structure through chemical anchor bolts.
4. The attachment cable hoist assembly platform of claim 1, wherein:
The inner side surface of the bottom frame is fixedly connected with two seat boards which are vertically opposite to each other, and the fixed shaft is vertically connected between the two seat boards;
The inner side of the bracket of the swinging pulley is welded with two connecting plates which penetrate through the fixed shaft so that the swinging sliding can swing left and right around the fixed shaft.
5. The attachment cable hoist assembly platform of claim 4, wherein:
the outer peripheral surface of the swinging pulley is provided with an inward concave annular groove, and the cross section of the annular groove is matched with the cross section of the traction cable and the traction cable.
6. The attachment cable hoist assembly platform of claim 1, wherein:
the total bearing portal frame is formed by welding H-shaped steel.
7. The attachment cable hoist assembly platform of claim 1, wherein:
and (5) lengthening the winding drum of the hoisting cable winch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011007817.3A CN112010218B (en) | 2020-09-23 | 2020-09-23 | Attaching cable crane assembly platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011007817.3A CN112010218B (en) | 2020-09-23 | 2020-09-23 | Attaching cable crane assembly platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112010218A CN112010218A (en) | 2020-12-01 |
| CN112010218B true CN112010218B (en) | 2024-06-18 |
Family
ID=73522295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011007817.3A Active CN112010218B (en) | 2020-09-23 | 2020-09-23 | Attaching cable crane assembly platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112010218B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212503760U (en) * | 2020-09-23 | 2021-02-09 | 中国五冶集团有限公司 | Attached cable crane assembly platform |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2240313B (en) * | 1989-12-27 | 1993-08-18 | Northern Eng Ind | Winch system |
| KR200388218Y1 (en) * | 2005-03-25 | 2005-06-30 | 이병호 | Small cable winch for timbers |
| CN102020206A (en) * | 2010-12-17 | 2011-04-20 | 长江水利委员会长江勘测规划设计研究院 | Ropeway transport system of long-span steep terrain wind power device |
| CN205500614U (en) * | 2016-03-28 | 2016-08-24 | 上海阜有海洋科技有限公司 | Permanent overhead all alone heave compensation system of tension |
-
2020
- 2020-09-23 CN CN202011007817.3A patent/CN112010218B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212503760U (en) * | 2020-09-23 | 2021-02-09 | 中国五冶集团有限公司 | Attached cable crane assembly platform |
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| Publication number | Publication date |
|---|---|
| CN112010218A (en) | 2020-12-01 |
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