CN221275063U - Indoor crane for large-yield galvanized workpiece - Google Patents
Indoor crane for large-yield galvanized workpiece Download PDFInfo
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- CN221275063U CN221275063U CN202322864150.4U CN202322864150U CN221275063U CN 221275063 U CN221275063 U CN 221275063U CN 202322864150 U CN202322864150 U CN 202322864150U CN 221275063 U CN221275063 U CN 221275063U
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- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model discloses an indoor crane for a large-yield galvanized workpiece, which relates to the technical field of indoor cranes and comprises a base, wherein the bottom of the base is fixedly connected with a pulley shell, the surface of the pulley shell is rotatably connected with a roller, the top of the base is provided with a hoisting mechanism, the hoisting mechanism comprises an extension assembly and a hoisting assembly, the extension assembly comprises a rotator, the top of the base is rotatably connected with the rotator, the top of the rotator is fixedly connected with a lifter, and the top of the lifter is fixedly connected with a bearing table. This indoor crane for large-yield galvanized machined part compares with current ordinary indoor crane, through setting up the base, is used for connecting and installing other subassemblies, through setting up pulley shell and gyro wheel, removes the device, through setting up rotator, riser and bearing platform, rotates and rise the device, through setting up big arm, first extension arm and second extension arm, the workable scope of increase device.
Description
Technical Field
The utility model relates to the technical field of indoor cranes, in particular to an indoor crane for a large-yield galvanized workpiece.
Background
In industrial production, some industrial raw materials need to be processed indoors, so that a large crane cannot participate in production, but only manpower cannot move a workpiece, and the indoor crane is used for solving the problem that a worker is difficult to move the workpiece, and the working efficiency is improved.
However, when the indoor crane moves the device, a large amount of manpower and material resources are required, the movement is difficult, the working efficiency is affected under the bearable weight, the device is not firmly fixed when the device is fixed, and the steel cable can rust after long-time use.
Accordingly, in view of the above, an indoor crane for a large-scale galvanized workpiece has been proposed, which is improved against the shortcomings of the conventional structures.
Disclosure of utility model
The utility model aims to provide an indoor crane for a large-yield galvanized workpiece, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the indoor crane for the large-yield galvanized workpiece comprises a base, wherein the bottom of the base is fixedly connected with a pulley shell, the surface of the pulley shell is rotatably connected with a roller, the top of the base is provided with a lifting mechanism, and the lifting mechanism comprises an extension assembly and a lifting assembly; the stretching assembly comprises a rotator, the top of the base is rotationally connected with the rotator, the top of the rotator is fixedly connected with a lifter, the top of the lifter is fixedly connected with a bearing table, the top of the bearing table is fixedly connected with a first connector, the surface of the first connector is rotationally connected with a large arm, the inner wall of the large arm is slidingly connected with a first stretching arm, the inner wall of the first stretching arm is slidingly connected with a second stretching arm, the top of the base deviates from the other end of the first connector and is fixedly connected with a second connector, the surface of the second connector is rotationally connected with a pusher, and the inner wall of the pusher is rotationally connected with a third connector fixedly connected with the bottom of the large arm; the lifting assembly comprises a motor, the top of the big arm is fixedly connected with the motor, the top of the big arm deviates from the other end of the motor and is fixedly connected with a first fixer, the output end of the motor is fixedly connected with a memory rotationally connected with the first fixer, the top of the second stretching arm is fixedly connected with a second fixer, the surface of the second fixer is rotationally connected with a driver, the inner wall of the memory is provided with a steel cable which is slidingly connected with the second stretching arm, the end point of the steel cable is fixedly connected with a weight increasing block, the bottom of the weight increasing block is fixedly connected with a lifting hook, and the side face of the lifting hook is rotationally connected with a buckle;
The inner wall swivelling joint of base has the bearing arm, the side extreme point department fixedly connected with hydraulic press of bearing arm, the bottom fixedly connected with bearing plate of hydraulic press.
Preferably, the centers of the large arm, the first extension arm and the second extension arm are at the same level.
Preferably, the pusher is disposed obliquely, and the second connector, the pusher and the third connector together form a swinging device.
Preferably, the surface of the steel cable is coated with a rust-preventing material.
Preferably, the hydraulic machine is provided with four groups, and the four groups of hydraulic machines are symmetrically distributed about the midpoint of the base.
Preferably, the hydraulic press and the bearing plate are vertically arranged.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up the base, be used for connecting and installing other subassemblies, through setting up pulley shell and gyro wheel, remove the device, through setting up rotator, riser and bearing platform, rotate and rise the device, through setting up big arm, first extension arm and second extension arm, increase the workable scope of device, raise big arm through setting up the impeller, release and withdraw the cable wire through setting up the motor, through setting up lifting hook and buckle, be used for hanging the machined part.
Through setting up the bearing arm, can shift out the base with the hydraulic press, through setting up the hydraulic press, can extend the bearing plate, through setting up the bearing plate, can be used to increase the area of contact with ground.
Drawings
FIG. 1 is a schematic perspective view;
FIG. 2 is a schematic top view of the structure;
FIG. 3 is a schematic diagram of a loading mechanism;
FIG. 4 is a schematic view of a hook assembly;
fig. 5 is a schematic diagram of the hydraulic machine assembly.
In the figure: 1. a base; 11. a pulley housing; 12. a roller; 2. a hoisting mechanism; 21. an extension assembly; 211. a rotator; 212. a lifter; 213. a bearing table; 214. a first connector; 215. a large arm; 216. a first extension arm; 217. a second extension arm; 218. a second connector; 219. a pusher; 2110. a third connector; 22. a hanging component; 221. a motor; 222. a first holder; 223. a memory; 224. a second holder; 225. a driver; 226. a wire rope; 227. weight increasing blocks; 228. a lifting hook; 229. a buckle; 3. a load-bearing arm; 31. a hydraulic press; 32. and a bearing plate.
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.
Embodiment one: as shown in fig. 1-2, an indoor crane for a high-yield galvanized workpiece comprises a base 1, wherein the bottom of the base 1 is fixedly connected with a pulley shell 11, the surface of the pulley shell 11 is rotatably connected with a roller 12, the top of the base 1 is provided with a lifting mechanism 2, and the lifting mechanism 2 comprises an extension assembly 21 and a lifting assembly 22; the stretching assembly 21 comprises a rotator 211, the top of the base 1 is rotatably connected with the rotator 211, the top of the rotator 211 is fixedly connected with a lifter 212, the top of the lifter 212 is fixedly connected with a bearing table 213, the top of the bearing table 213 is fixedly connected with a first connector 214, the surface of the first connector 214 is rotatably connected with a big arm 215, the inner wall of the big arm 215 is slidably connected with a first stretching arm 216, the inner wall of the first stretching arm 216 is slidably connected with a second stretching arm 217, the top of the base 1 is deviated from the other end of the first connector 214 and is fixedly connected with a second connector 218, the surface of the second connector 218 is rotatably connected with a pusher 219, and the inner wall of the pusher 219 is rotatably connected with a third connector 2110 fixedly connected with the bottom of the big arm 215; the suspended object assembly 22 comprises a motor 221, the top of a large arm 215 is fixedly connected with the motor 221, the top of the large arm 215 is deviated from the other end of the motor 221 and is fixedly connected with a first fixer 222, the output end of the motor 221 is fixedly connected with a memory 223 rotatably connected with the first fixer 222, the top of a second extending arm 217 is fixedly connected with a second fixer 224, the surface of the second fixer 224 is rotatably connected with a driver 225, the inner wall of the memory 223 is provided with a steel cable 226 which is slidably connected with the second extending arm 217, the end point of the steel cable 226 is fixedly connected with a weight increasing block 227, the bottom of the weight increasing block 227 is fixedly connected with a lifting hook 228, and the side surface of the lifting hook 228 is rotatably connected with a buckle 229.
Further, the large arm 215, the first extension arm 216 and the second extension arm 217 are centered at the same level, which is useful for preventing the extension arms from being extended, resulting in malfunction of the device.
Further, the pusher 219 is disposed obliquely, and the second connector 218, the pusher 219 and the third connector 2110 together form a swinging device, which is beneficial to pushing the large arm 215 to be raised by the extension of the pusher 219.
Further, the surface of the steel cable 226 is coated with an anti-rust material to prevent the steel cable 226 from rusting after long-time working, resulting in breakage and affecting the working rate.
Embodiment two: as shown in fig. 3-4, the inner wall of the base 1 is rotatably connected with a bearing arm 3, a hydraulic press 31 is fixedly connected at the side end point of the bearing arm 3, and a bearing plate 32 is fixedly connected at the bottom of the hydraulic press 31.
Further, the four groups of hydraulic machines 31 are arranged, the four groups of hydraulic machines 31 are symmetrically distributed about the middle point of the base 1, and the gravity of the device can be effectively distributed on the four groups of hydraulic machines 31.
Further, the hydraulic machine 31 and the bearing plate 32 are vertically arranged, so that the pressure applied by the hydraulic machine 31 is transmitted to the bearing plate 32, and uneven stress caused by an angle problem is prevented.
Working principle: when the indoor crane for the large-yield galvanized workpiece is used, firstly, the base 1 is pushed, the whole device is moved through the rollability of the roller 12, when the device is moved to a proper position, the bearing arms 3 are rotated, the bearing arms 3 are fully opened, then the hydraulic press 31 is started, the bearing plate 32 is pushed towards the ground, and the whole device is separated from contact with the ground, so that the aim of fixing and braking the device is fulfilled, and meanwhile, the bearing capacity of the device is improved.
After the device is fixed, the lifting function of the crane is adjusted, the rotator 211 is rotated to rotate the whole crane, then the lifter 212 can be started to lift the crane to a proper height, then the pusher 219 is started to lift the large arm 215, the first extending arm 216 and the second extending arm 217 are controlled to extend, at the moment, the lifting function of the crane can be adjusted, then when a workpiece needs to be lifted, the motor 221 is started to drive the storage 223 to rotate, the wire rope 226 is lengthened, the weight-increasing block 227 drives the lifting hook 228 to move downwards by utilizing self gravity, then the buckle 229 is opened in a rotating mode, the workpiece is hung on the lifting hook 228, then the motor 221 is rotated reversely, the wire rope 226 is retracted and the lifting hook 228 is lifted, then the rotator 211 is controlled to rotate, and the workpiece is sent to a position to be processed.
This is the working principle of the indoor crane for the high-yield galvanized workpiece.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The indoor crane for the large-yield galvanized workpiece comprises a base (1), and is characterized in that the bottom of the base (1) is fixedly connected with a pulley shell (11), the surface of the pulley shell (11) is rotatably connected with a roller (12), the top of the base (1) is provided with a lifting mechanism (2), and the lifting mechanism (2) comprises an extension assembly (21) and a lifting assembly (22); the stretching assembly (21) comprises a rotator (211), the top of the base (1) is rotationally connected with the rotator (211), the top of the rotator (211) is fixedly connected with a lifter (212), the top of the lifter (212) is fixedly connected with a bearing table (213), the top of the bearing table (213) is fixedly connected with a first connector (214), the surface of the first connector (214) is rotationally connected with a big arm (215), the inner wall of the big arm (215) is slidingly connected with a first stretching arm (216), the inner wall of the first stretching arm (216) is slidingly connected with a second stretching arm (217), the top of the base (1) is deviated from the other end of the first connector (214) and is fixedly connected with a second connector (218), the surface of the second connector (218) is rotationally connected with a pusher (219), and the inner wall of the pusher (219) is rotationally connected with a third connector (2110) fixedly connected with the bottom of the big arm (215); the lifting device comprises a lifting assembly (22) and is characterized in that the lifting assembly comprises a motor (221), the top of a large arm (215) is fixedly connected with the motor (221), the top of the large arm (215) is deviated from the other end of the motor (221) and is fixedly connected with a first fixer (222), the output end of the motor (221) is fixedly connected with a memory (223) which is rotationally connected with the first fixer (222), the top of a second stretching arm (217) is fixedly connected with a second fixer (224), the surface of the second fixer (224) is rotationally connected with a driver (225), the inner wall of the memory (223) is provided with a steel cable (226) which is slidingly connected with a second stretching arm (217), the end point of the steel cable (226) is fixedly connected with a weight increasing block (227), the bottom of the weight increasing block (227) is fixedly connected with a lifting hook (228), and the side face of the lifting hook (228) is rotationally connected with a buckle (229).
2. The indoor crane for high-yield galvanized workpieces according to claim 1, wherein the inner wall of the base (1) is rotatably connected with a bearing arm (3), a hydraulic machine (31) is fixedly connected to the side end point of the bearing arm (3), and a bearing plate (32) is fixedly connected to the bottom of the hydraulic machine (31).
3. The indoor crane for high throughput galvanized work pieces as defined in claim 1, wherein the centers of the large arm (215), the first extension arm (216) and the second extension arm (217) are at the same level.
4. The indoor crane for high throughput galvanized work pieces as defined in claim 1, wherein said pusher (219) is disposed at an incline, and said second connector (218), pusher (219) and third connector (2110) together comprise a swinging means.
5. The indoor crane for high throughput galvanized work pieces as defined in claim 1, wherein the surface of said wire rope (226) is coated with a rust inhibiting material.
6. An indoor crane for high yield galvanized work pieces according to claim 2, characterized in that the hydraulic press (31) is provided with four sets, the four sets of hydraulic presses (31) being symmetrically distributed about the midpoint of the base (1).
7. The indoor crane for high yield galvanized work pieces as defined in claim 2, wherein the hydraulic press (31) is vertically disposed between the load bearing plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322864150.4U CN221275063U (en) | 2023-10-25 | 2023-10-25 | Indoor crane for large-yield galvanized workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322864150.4U CN221275063U (en) | 2023-10-25 | 2023-10-25 | Indoor crane for large-yield galvanized workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221275063U true CN221275063U (en) | 2024-07-05 |
Family
ID=91700792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322864150.4U Active CN221275063U (en) | 2023-10-25 | 2023-10-25 | Indoor crane for large-yield galvanized workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221275063U (en) |
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2023
- 2023-10-25 CN CN202322864150.4U patent/CN221275063U/en active Active
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