CN211594196U - Lifting device for machining large metal structural part - Google Patents
Lifting device for machining large metal structural part Download PDFInfo
- Publication number
- CN211594196U CN211594196U CN201922218543.1U CN201922218543U CN211594196U CN 211594196 U CN211594196 U CN 211594196U CN 201922218543 U CN201922218543 U CN 201922218543U CN 211594196 U CN211594196 U CN 211594196U
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- moving
- fixed
- metal structural
- structural part
- lifting
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- 239000002184 metal Substances 0.000 title claims abstract description 30
- 238000003754 machining Methods 0.000 title description 2
- 230000000712 assembly Effects 0.000 claims abstract description 15
- 238000000429 assembly Methods 0.000 claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of lifting mechanical equipment, and particularly discloses a lifting device for processing a large-scale metal structural part, which comprises a moving assembly, a lifting assembly and a fixed bracket; the driving motor drives the moving wheels to move, at the moment, the two moving assemblies are taken as a whole to move back and forth and left and right, and the two moving assemblies are always positioned on the same horizontal line; when the moving assembly is moved to two sides of the metal structural part to be lifted, the fixed support is positioned at the bottom end of the vertical upright column, the driving motor is controlled to enable the two moving bases to move relatively close to each other, and the fixed clamping jaws gradually approach the metal structural part until the fixed clamping jaws are contacted with the metal structural part; in the process, the included angle between the inclined supports is gradually reduced, the moving block moves on the sliding track, when the fixed clamping jaw and the metal structural part are fixed with each other, the connecting fulcrum shaft is fixed on the side edge of the metal structural frame, and the fixed support is integrally lifted by pulling the traction pull rope upwards along the moving track through the lifting motor.
Description
Technical Field
The utility model relates to a lifting machinery equipment field specifically is a hoisting device is used in processing of large-scale metallic structure spare.
Background
The metal structural member is a combinable standard workpiece made of metal as a raw material, and can be used for quickly finishing assembly work by a simple installation method, and the common metal structural member is most widely used as a steel structural member. At present, after a metal structural part is machined, the machined metal structural part is often required to be assembled for use, but at present, various lifting devices have single functions and cannot lift sectional materials of different specifications at the same time. Meanwhile, the lifting device is complex in structure, low in expansibility, inconvenient to use and troublesome to install and maintain. And large-scale metal structure spare is inconvenient fixed at the in-process of promoting, falls off easily, pounces the workman. And the safety performance is low, the operation difficulty of workers is increased, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hoisting device is used in processing of large-scale metallic structure spare to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for processing a large-scale metal structural part comprises a moving assembly, a lifting assembly and a fixed bracket; the moving assembly comprises a moving base and a vertical upright post, a driving motor is arranged below the moving base, the output end of the driving motor is connected to a driving shaft, and a moving wheel is arranged on the driving shaft; the upper end face of the moving base is provided with a vertical upright post, and a lifting assembly is arranged on the vertical upright post; the lifting assembly comprises a lifting motor and a sliding wheel set, a traction rail is arranged at the end of the side surface of the vertical upright post, and the sliding wheel set is arranged at the top end of the traction rail; a traction pull rope is arranged on the sliding wheel set, one end of the traction pull rope is fixed at the output end of the lifting motor, and a fixed support is fixed at the other end of the traction pull rope; the two moving assemblies are oppositely arranged, the moving assemblies are both provided with fixed brackets, and the fixed brackets are mutually connected in a cross way; the fixed support comprises a moving block and an inclined support, a sliding track is arranged on the side face of the vertical upright post, the moving block is movably mounted on the sliding track, and the tail end of the traction pull rope is connected to the moving block; the side surface of the moving block is connected with an inclined bracket, and the central positions of the two inclined brackets are in cross connection through a movable circular shaft; the tail end of the inclined bracket is provided with a connecting fulcrum shaft, and the tail end of the connecting fulcrum shaft is provided with a fixing clamping jaw.
Preferably, the moving wheel is provided with a commutator and a speed reducer, and the moving base is provided with an infrared distance meter.
Preferably, a limiting ring is arranged on the outer side of the traction track, and the traction pull rope is movably arranged in the traction track through the limiting ring.
Preferably, the connecting fulcrum is located in a vertical direction, a horizontal column head is arranged at the tail end of the connecting fulcrum, and the fixing clamping jaw is arranged at the tail end of the horizontal column head.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, strong applicability and good stability; the driving motor drives the moving wheels to move, at the moment, the two moving assemblies are taken as a whole to move back and forth and left and right, and the two moving assemblies are always positioned on the same horizontal line; when the moving assembly is moved to two sides of the metal structural part to be lifted, the fixed support is positioned at the bottom end of the vertical upright column, the driving motor is controlled to enable the two moving bases to move relatively close to each other, and the fixed clamping jaws gradually approach the metal structural part until the fixed clamping jaws are contacted with the metal structural part; in the process, the included angle between the inclined supports is gradually reduced, the moving block moves on the sliding track, when the fixed clamping jaw and the metal structural part are fixed with each other, the connecting fulcrum shaft is fixed on the side edge of the metal structural frame, and the fixed support is integrally lifted by pulling the traction pull rope upwards along the moving track through the lifting motor.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a moving assembly; 11. a movable base; 12. a drive motor; 13. a drive shaft; 14. a moving wheel; 15. a vertical column; 2. a lifting assembly; 21. drawing the rail; 22. a sliding wheel set; 23. a pull cord; 24. a hoisting motor; 3. fixing a bracket; 31. a sliding track; 32. a moving block; 33. a tilting bracket; 34. a movable circular shaft; 35. connecting a fulcrum; 36. and (5) fixing the clamping jaw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, the present invention provides a technical solution: a lifting device for processing a large-scale metal structural part comprises a moving assembly 1, a lifting assembly 2 and a fixed bracket 3; the moving assembly 1 comprises a moving base 11 and a vertical upright post 15, a driving motor 12 is arranged below the moving base 11, the output end of the driving motor 12 is connected to a driving shaft 13, and a moving wheel 14 is arranged on the driving shaft 13; the upper end surface of the movable base 11 is provided with a vertical upright post 15, and the vertical upright post 15 is provided with a lifting assembly 2; the lifting assembly 2 comprises a lifting motor 24 and a sliding wheel set 22, a drawing rail 21 is arranged at the side end of the vertical upright post 15, and the sliding wheel set 22 is arranged at the top end of the drawing rail 21; a traction pull rope 23 is arranged on the sliding wheel set 22, one end of the traction pull rope 23 is fixed at the output end of a lifting motor 24, and the other end of the traction pull rope 23 is fixed with a fixed support 3; the two moving assemblies 1 are oppositely arranged, the moving assemblies 1 are respectively provided with a fixed support 3, and the fixed supports 3 are mutually connected in a cross way; the fixed bracket 3 comprises a moving block 32 and an inclined bracket 33, a sliding track 31 is arranged on the side surface of the vertical upright post 15, the moving block 32 is movably mounted on the sliding track 31, and the tail end of the traction pull rope 23 is connected to the moving block 32; the side surface of the moving block 32 is connected with an inclined bracket 33, and the central positions of the two inclined brackets 33 are connected in a cross way through a moving round shaft 34; the end of the inclined bracket 33 is provided with a connecting fulcrum 35, and the end of the connecting fulcrum 35 is provided with a fixed clamping jaw 36.
Further, a commutator and a speed reducer are arranged on the moving wheel 14, and an infrared distance meter is arranged on the moving base 11.
Furthermore, a limiting ring is arranged on the outer side of the drawing track 21, and the drawing pull rope 23 is movably installed in the drawing track 21 through the limiting ring.
Further, the connecting fulcrum 35 is located in a vertical direction, a horizontal column head is provided at the end of the connecting fulcrum 35, and the fixed jaw 36 is installed at the end of the horizontal column head.
The working principle is as follows: the two moving assemblies 1 are oppositely arranged, the moving assemblies 1 are respectively provided with a fixed support 3, and the fixed supports 3 are mutually connected in a cross way; the driving motor 12 is controlled by the main control button to drive the moving wheel 14 to move, the two moving assemblies 1 are always kept relatively parallel to move, at the moment, the two moving assemblies 1 are taken as a whole to move back and forth and left and right, and the two moving assemblies 1 are always positioned on the same horizontal line; the fixed bracket 3 comprises a moving block 32 and an inclined bracket 33, a sliding track 31 is arranged on the side surface of the vertical upright post 15, the moving block 32 is movably mounted on the sliding track 31, and the tail end of the traction pull rope 23 is connected to the moving block 32; the side surface of the moving block 32 is connected with an inclined bracket 33, and the central positions of the two inclined brackets 33 are connected in a cross way through a moving round shaft 34; the tail end of the inclined bracket 33 is provided with a connecting fulcrum 35, the tail end of the connecting fulcrum 35 is provided with a fixed clamping jaw 36, when the moving assembly 1 is moved to two sides of a metal structural part to be lifted, the fixed bracket 3 is positioned at the bottom end of the vertical upright column at the moment, the driving motor 12 is controlled to enable the two moving bases 11 to move relatively close to each other, and the fixed clamping jaw 36 is gradually close to the metal structural part until the fixed clamping jaw is contacted with the metal structural part; in this process, as the included angle between the inclined brackets 33 gradually decreases, the moving block 32 moves on the sliding rail 32, and when the fixed jaw 36 and the metal structural member are fixed to each other, the connecting fulcrum shaft 35 is fixed to the side of the metal structural member, and the pulling rope 22 is pulled by the lifting motor 24, so that the whole fixed bracket 3 is pulled upward along the moving rail 31 to be lifted integrally.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a large-scale hoisting device for metal structure processing which characterized in that: comprises a moving component (1), a lifting component (2) and a fixed bracket (3); the moving assembly (1) comprises a moving base (11) and a vertical upright post (15), a driving motor (12) is arranged below the moving base (11), the output end of the driving motor (12) is connected to a driving shaft (13), and a moving wheel (14) is installed on the driving shaft (13); a vertical upright post (15) is arranged on the upper end surface of the movable base (11), and a lifting assembly (2) is arranged on the vertical upright post (15); the lifting assembly (2) comprises a lifting motor (24) and a sliding wheel set (22), a drawing track (21) is arranged at the side end of the vertical upright post (15), and the sliding wheel set (22) is arranged at the top end of the drawing track (21); a traction pull rope (23) is arranged on the sliding wheel set (22), one end of the traction pull rope (23) is fixed at the output end of the lifting motor (24), and the other end of the traction pull rope (23) is fixed with a fixed support (3); the two moving assemblies (1) are oppositely arranged, the moving assemblies (1) are respectively provided with a fixed support (3), and the fixed supports (3) are mutually connected in a cross way; the fixed support (3) comprises a moving block (32) and an inclined support (33), a sliding track (31) is arranged on the side surface of the vertical upright post (15), the moving block (32) is movably mounted on the sliding track (31), and the tail end of the traction pull rope (23) is connected to the moving block (32); the side surface of the moving block (32) is connected with an inclined bracket (33), and the central positions of the two inclined brackets (33) are connected in a cross way through a movable circular shaft (34); the tail end of the inclined bracket (33) is provided with a connecting fulcrum shaft (35), and the tail end of the connecting fulcrum shaft (35) is provided with a fixed clamping jaw (36).
2. The lifting device for processing the large-scale metal structural part according to claim 1, wherein: the movable wheel (14) is provided with a commutator and a speed reducer, and the movable base (11) is provided with an infrared distance meter.
3. The lifting device for processing the large-scale metal structural part according to claim 1, wherein: the outer side of the traction track (21) is provided with a limiting ring, and the traction pull rope (23) is movably arranged in the traction track (21) through the limiting ring.
4. The lifting device for processing the large-scale metal structural part according to claim 1, wherein: the connecting fulcrum shaft (35) is positioned in the vertical direction, a horizontal column head is arranged at the tail end of the connecting fulcrum shaft (35), and the fixing clamping jaw (36) is arranged at the tail end of the horizontal column head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922218543.1U CN211594196U (en) | 2019-12-11 | 2019-12-11 | Lifting device for machining large metal structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922218543.1U CN211594196U (en) | 2019-12-11 | 2019-12-11 | Lifting device for machining large metal structural part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211594196U true CN211594196U (en) | 2020-09-29 |
Family
ID=72591949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922218543.1U Expired - Fee Related CN211594196U (en) | 2019-12-11 | 2019-12-11 | Lifting device for machining large metal structural part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211594196U (en) |
-
2019
- 2019-12-11 CN CN201922218543.1U patent/CN211594196U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |