CN220300232U - Double-reel European crane - Google Patents
Double-reel European crane Download PDFInfo
- Publication number
- CN220300232U CN220300232U CN202322013813.1U CN202322013813U CN220300232U CN 220300232 U CN220300232 U CN 220300232U CN 202322013813 U CN202322013813 U CN 202322013813U CN 220300232 U CN220300232 U CN 220300232U
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- double
- steel wire
- swing
- reel
- welded
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 238000004804 winding Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 13
- 230000009977 dual effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Abstract
The utility model relates to the technical field of cranes, in particular to a double-reel European crane which comprises two top frames, wherein two cross beams are arranged between the top frames, a travelling trolley is arranged between the cross beams in a moving way, a double-shaft motor is fixedly arranged at the top end of the travelling trolley, reels are fixedly sleeved on driving shafts of the double-shaft motor, steel wire ropes are wound on the reels, and anti-swing parts are arranged on the front surface and the back surface of the travelling trolley. According to the utility model, the double-shaft motor is used for controlling the winding drum to rotate, so that the steel wire rope is upwards retracted, the bottom plate is attached to the bottom of the anti-swing ring in the process of upwards retracting the steel wire rope, the anti-swing ring limits the steel wire rope, the steel wire rope is upwards retracted, the anti-swing ring can longitudinally slide along the longitudinal rail under the action of the sliding block, and the arrangement of the anti-swing ring, the sliding block, the longitudinal rail and the bottom plate prevents the two steel wire ropes from greatly swinging and winding in the process of lifting cargoes.
Description
Technical Field
The utility model relates to the technical field of cranes, in particular to a double-reel European crane.
Background
The European crane mainly comprises bridge cranes, gantry cranes, cantilever cranes, flexible beam cranes, explosion-proof cranes and other industrial cranes, and has high requirement on the quality of a steel wire rope reel due to heavy hoisting objects.
The utility model discloses an authorized bulletin number is CN113734982A, and it has recorded an European double-beam crane, including two support frames and two crossbeams, two all seted up first sliding tray on the lateral wall of crossbeam, the activity is provided with first drive motor group between two first sliding tray, and the lower terminal surface activity of first drive motor group is provided with the carrier block, is equipped with the hook mechanism that is used for hoisting goods on the carrier block, is equipped with the auxiliary stay mechanism that is used for adjusting hook mechanism position on the carrier block.
The prior art's European double-beam crane all has the winding reel through the biax motor drive shaft that sets up, although can realize lifting by crane the goods through two hoist and mount hawsers respectively, but during the use, two hoist and mount hawsers are when lifting by crane the goods simultaneously, because the device does not set up the structure that prevents the hawser swing by a wide margin, in some cases, two hawsers can exist winding, swing to influence the stability of lifting by crane the goods, consequently, need design a double-drum European crane in order to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a double-drum European crane, which aims to solve the problems that in the prior art, a double-shaft motor drive shaft is provided with winding drums, and two hoisting ropes can be used for hoisting cargoes respectively, but when the double-drum European crane is used, the two hoisting ropes are simultaneously used for hoisting cargoes, and because the device is not provided with a structure for preventing the ropes from greatly swinging, the two ropes can be wound and swung under some conditions, so that the stability of the hoisted cargoes is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a dual reel stacker crane comprising: the device comprises two top frames, wherein two cross beams are arranged between the top frames, a travelling car is arranged between the cross beams in a moving way, a double-shaft motor is fixedly arranged at the top end of the travelling car, winding drums are fixedly sleeved on driving shafts of the double-shaft motor, steel wire ropes are wound on the winding drums, and anti-swing parts are arranged on the front surface and the back surface of the travelling car;
the anti-swing piece comprises an extension plate, the extension plate is welded and fixed on the front surface and the back surface of the mobile trolley respectively, longitudinal rails are welded and fixed at the bottom ends of the extension plate, the steel wire ropes penetrate through the extension plate, sliding blocks are slidably mounted in the longitudinal rails, anti-swing rings are welded and fixed on one sides of the sliding blocks, the anti-swing rings are movably sleeved on the steel wire ropes, bottom plates are fixedly connected on the steel wire ropes at the bottoms of the anti-swing rings, and the diameters of the bottom plates are larger than the diameters of the anti-swing rings.
Preferably, a supporting frame is welded and fixed at the bottom end of the top frame.
Preferably, the front and the back of the mobile trolley are welded and fixed with mobile blocks, sliding grooves are formed in the inner sides of the beams, which are close to each other, and the mobile blocks are slidably arranged in the sliding grooves on the beams.
Preferably, fasteners are arranged on two sides of the double-shaft motor, and the double-shaft motor is fixedly arranged on the upper portion of the mobile trolley through the fasteners.
Preferably, the bottom ends of the steel wire ropes are fixedly connected with hanging hooks.
Preferably, a rubber sleeve is sleeved and fixed on the lifting hook, and inclined stripes are formed on the rubber sleeve.
Preferably, the bottom of support frame all is provided with the support mounting, the support mounting includes the supporting baseplate, the bottom at the support frame is welded fastening to the supporting baseplate, four corners of supporting baseplate all are provided with the second bolt.
Preferably, the fastener comprises a welding frame, the welding frames are respectively welded and fixed on two sides of the double-shaft motor, and the welding frame and the upper part of the movable trolley are provided with first bolts in a threaded manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with and preventing pendulum ring, slider, vertical track and bottom plate, biax motor control reel rotates for wire rope upwards receives, and wire rope is upwards receiving the in-process, bottom plate with prevent pendulum ring bottom laminating, prevent pendulum ring and restrict wire rope, and wire rope upwards receives, prevent pendulum ring can carry out vertical slip along vertical track under the effect of slider, prevent pendulum ring, slider, vertical track and bottom plate's setting prevent two wire ropes and swing, twine by a wide margin at the in-process of lifting by crane goods.
2. Through being provided with the fastener, because biax motor passes through the fixed installation of setting of fastener on the travelling car, the fastener has realized biax motor's stable installation to use, the setting of first bolt can be fixed welding frame on travelling car upper portion, thereby has realized biax motor's stable fixed.
Drawings
FIG. 1 is a schematic side cross-sectional view of a structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
FIG. 3 is a schematic top view of the longitudinal rail and cable structure of the present utility model;
fig. 4 is an enlarged schematic view of a portion of the structure of fig. 1 a according to the present utility model.
In the figure: 110. a top frame; 111. a cross beam; 112. a moving trolley; 113. a moving block; 114. a biaxial motor; 115. a reel; 116. a wire rope; 117. a lifting hook; 118. rubber sleeves; 119. a support frame; 200. an anti-swing member; 210. an extension plate; 211. a longitudinal rail; 212. a slide block; 213. an anti-sway ring; 214. a bottom plate; 300. a fastener; 310. a welding frame; 311. a first bolt; 400. a support fixing member; 410. a support base plate; 411. and a second bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, an embodiment of the present utility model is provided: a dual reel stacker crane comprising: two top frames 110, two cross beams 111 are arranged between the top frames 110, a movable trolley 112 is movably arranged between the cross beams 111, a double-shaft motor 114 is fixedly arranged at the top end of the movable trolley 112, a winding drum 115 is fixedly sleeved on a driving shaft of the double-shaft motor 114, steel wire ropes 116 are wound on the winding drum 115, and anti-swing pieces 200 are arranged on the front surface and the back surface of the movable trolley 112;
the anti-swing piece 200 comprises an extension plate 210, the extension plate 210 is welded and fixed on the front surface and the back surface of the mobile trolley 112 respectively, the bottom ends of the extension plate 210 are welded and fixed with a longitudinal rail 211, a steel wire rope 116 penetrates through the extension plate 210, sliding blocks 212 are slidably mounted in the longitudinal rail 211, the sliding blocks 212 are welded and fixed with anti-swing rings 213 on one sides of the sliding blocks, the anti-swing rings 213 are movably sleeved on the steel wire rope 116, a bottom plate 214 is fixedly connected on the steel wire rope 116 at the bottom of the anti-swing rings 213, the diameter of the bottom plate 214 is larger than the aperture of the anti-swing rings 213, when the device is used, due to the fact that two reels 115 are arranged in the device, two cargoes can be lifted at the same time, during lifting, the biaxial motor 114 controls the reels 115 to rotate, so that the steel wire rope 116 is retracted upwards, the bottom plate 214 is attached to the bottom of the anti-swing rings 213, the steel wire rope 116 is limited by the anti-swing rings 213, and the anti-swing rings 213 can slide longitudinally along the longitudinal rail 211 under the action of the sliding blocks 212, and the arrangement of the bottom plate 214 and the two cargoes can be prevented from being wound in the process of the two cargoes.
Further, the front and back sides of the moving trolley 112 are welded and fixed with moving blocks 113, the inner sides of the beams 111 close to each other are provided with sliding grooves, the moving blocks 113 are slidably mounted in the sliding grooves on the beams 111, and when the device is used, the moving blocks 113 can slide on the beams 111, so that the moving trolley 112 can drive the double-shaft motor 114, the winding drum 115, the steel wire rope 116 and the anti-swing piece 200 to move left and right.
Further, the bottom ends of the steel wire ropes 116 are fixedly connected with hooks 117, when the steel wire ropes 116 are upwards, the hooks 117 are driven to upwards move, and the steel wire ropes 116 and the hooks 117 are used for lifting cargoes.
Further, a rubber sleeve 118 is fixedly sleeved on the lifting hook 117, inclined stripes are formed in the rubber sleeve 118, the surface of the lifting hook 117 is rough due to the arrangement of the rubber sleeve 118, and the anti-skid property of the lifting hook 117 is improved so as to lift cargoes.
Example two
Compared with the first embodiment, referring to fig. 1-2, the bottom end of the top frame 110 is welded and fixed with a support frame 119, and the support frame 119 is used for supporting the whole device, so that the device is convenient to use.
Further, the bottom ends of the supporting frames 119 are provided with supporting fixing members 400, the supporting fixing members 400 comprise supporting base plates 410, the supporting base plates 410 are welded and fixed at the bottom ends of the supporting frames 119, second bolts 411 are arranged at four corners of the supporting base plates 410, the supporting base plates 410 are used for supporting the supporting frames 119, and the supporting frames 119 and the supporting fixing members 400 are matched to enable the device to be stable.
Example III
Compared with the first embodiment, referring to fig. 1-2, the two sides of the double-shaft motor 114 are provided with the fastening pieces 300, the double-shaft motor 114 is fixedly arranged on the upper portion of the mobile trolley 112 through the fastening pieces 300, and the double-shaft motor 114 is fixedly arranged on the mobile trolley 112 through the fastening pieces 300, so that the fastening pieces 300 realize stable installation of the double-shaft motor 114 for use.
Further, the fastener 300 includes a welding frame 310, the welding frame 310 is respectively welded and fixed on two sides of the double-shaft motor 114, a first bolt 311 is mounted on the welding frame 310 and the upper portion of the mobile trolley 112 in a threaded manner, and the welding frame 310 can be fixed on the upper portion of the mobile trolley 112 through the arrangement of the first bolt 311, so that stable fixation of the double-shaft motor 114 is realized.
Working principle: when the device is used, because the device is provided with two reels 115, two cargoes can be lifted simultaneously, during lifting, the double-shaft motor 114 controls the reels 115 to rotate, so that the steel wire ropes 116 are upwards retracted, the bottom plate 214 is attached to the bottom of the anti-swing ring 213 in the upward retraction process of the steel wire ropes 116, the anti-swing ring 213 limits the steel wire ropes 116, the anti-swing ring 213 can longitudinally slide along the longitudinal rail 211 under the action of the sliding block 212, and the arrangement of the anti-swing ring 213, the sliding block 212, the longitudinal rail 211 and the bottom plate 214 prevents the two steel wire ropes 116 from greatly swinging and winding in the cargo lifting process so as to be convenient to use.
When the wire rope 116 is upwards received, the lifting hook 117 is driven to upwards move, the wire rope 116 and the lifting hook 117 are used for lifting cargoes, the surface of the lifting hook 117 is rough due to the arrangement of the rubber sleeve 118, the skid resistance of the lifting hook 117 is improved, so that the cargoes are lifted, as the double-shaft motor 114 is fixedly arranged on the movable trolley 112 through the fastener 300, the stable installation of the double-shaft motor 114 is realized through the fastener 300, so that the welding frame 310 can be fixed on the upper part of the movable trolley 112 through the arrangement of the first bolt 311, the stable fixation of the double-shaft motor 114 is realized, the supporting frame 119 is used for supporting the whole device, the device is convenient to use, the supporting base plate 410 is used for supporting the supporting frame 119, and the device is stable due to the cooperation of the supporting frame 119 and the supporting fixing piece 400.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A dual reel stacker crane comprising: two top frames (110), two cross beams (111) are arranged between the top frames (110), a travelling car (112) is arranged between the cross beams (111) in a moving way, a double-shaft motor (114) is fixedly arranged at the top end of the travelling car (112), a winding drum (115) is fixedly sleeved on a driving shaft of the double-shaft motor (114), and steel wire ropes (116) are wound on the winding drum (115), and the travelling car is characterized in that anti-swing pieces (200) are arranged on the front surface and the back surface of the travelling car (112);
the anti-swing piece (200) comprises an extension plate (210), the extension plate (210) is welded and fixed on the front surface and the back surface of the mobile trolley (112) respectively, a longitudinal rail (211) is welded and fixed at the bottom end of the extension plate (210), a steel wire rope (116) penetrates through the extension plate (210), a sliding block (212) is slidably installed in the longitudinal rail (211), anti-swing rings (213) are welded and fixed at one sides of the sliding block (212) which are close to each other, the anti-swing rings (213) are movably sleeved on the steel wire rope (116), a bottom plate (214) is fixedly connected on the steel wire rope (116) at the bottom of the anti-swing rings (213), and the diameter of the bottom plate (214) is larger than the aperture of the anti-swing rings (213).
2. A double-reel euro crane according to claim 1, characterized in that: the bottom end of the top frame (110) is fixedly welded with a supporting frame (119).
3. A double-reel euro crane according to claim 1, characterized in that: the front and the back of the movable trolley (112) are welded and fixed with movable blocks (113), sliding grooves are formed in the inner sides of the beams (111) close to each other, and the movable blocks (113) are slidably mounted in the sliding grooves on the beams (111).
4. A double-reel euro crane according to claim 1, characterized in that: both sides of biax motor (114) all are provided with fastener (300), biax motor (114) are fixed the upper portion that sets up in travelling car (112) through fastener (300).
5. A double-reel euro crane according to claim 1, characterized in that: the bottom ends of the steel wire ropes (116) are fixedly connected with lifting hooks (117).
6. The dual spool euro crane of claim 5, wherein: a rubber sleeve (118) is sleeved and fixed on the lifting hook (117), and inclined stripes are formed on the rubber sleeve (118).
7. A double-reel euro crane according to claim 2, characterized in that: the bottom of support frame (119) all is provided with support mounting (400), support mounting (400) are including supporting baseplate (410), supporting baseplate (410) welded fastening is in the bottom of support frame (119), four corners of supporting baseplate (410) all are provided with second bolt (411).
8. The dual spool euro crane of claim 4, wherein: the fastener (300) comprises a welding frame (310), the welding frames (310) are respectively welded and fixed on two sides of the double-shaft motor (114), and first bolts (311) are arranged on the welding frames (310) and the upper portion of the mobile trolley (112) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013813.1U CN220300232U (en) | 2023-07-28 | 2023-07-28 | Double-reel European crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013813.1U CN220300232U (en) | 2023-07-28 | 2023-07-28 | Double-reel European crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220300232U true CN220300232U (en) | 2024-01-05 |
Family
ID=89345226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322013813.1U Active CN220300232U (en) | 2023-07-28 | 2023-07-28 | Double-reel European crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220300232U (en) |
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2023
- 2023-07-28 CN CN202322013813.1U patent/CN220300232U/en active Active
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