Cantilever crane for production and processing of vertical mower

Abstract

The utility model relates to the technical field of production and processing of mowers, and discloses a cantilever crane for production and processing of a vertical mower, which comprises a supporting chassis, a first threaded hole is formed in the upper surface of the supporting chassis, and a first fixing bolt is in threaded connection with the interior of the first threaded hole. The surface of the first fixing bolt is in threaded connection with a stand column base through a second threaded hole, a damping bearing seat is arranged in the stand column base, a first stand column is installed on an inner arm of the damping bearing seat, and a first electric push rod is fixedly installed on the upper surface of the first stand column. According to the cantilever crane for production and processing of the vertical mower, through cooperative arrangement of the supporting chassis, the first threaded hole, the first fixing bolt, the second threaded hole and the stand column base, when the cantilever crane is used, a worker screws the first fixing bolt into the first threaded hole through the second threaded hole for fixing; therefore, personnel can conveniently assemble and disassemble the cantilever crane for production and processing of the vertical mower.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of lawn mowers, in particular to a cantilever crane used for production and processing of vertical lawn mowers. Background Art

[0002] Cantilever crane is an industrial component and a light-duty crane. It consists of a column, a slewing arm slewing drive device and an electric hoist. It has light weight, a large span, a large lifting capacity, and is economical and durable. Cantilever cranes are now needed for the production and processing of vertical lawn mowers to lift the processed objects, making it convenient for the staff to process them.

[0003] The existing cantilever crane is not convenient for personnel to assemble, disassemble, fold and store, and it is not convenient for personnel to use the cantilever crane at night. Therefore, the utility model provides a cantilever crane for production and processing of vertical lawn mowers. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cantilever crane for producing and processing upright lawn mowers, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model provides the following technical solutions: a cantilever crane for the production and processing of upright lawn mowers, comprising a supporting chassis, a first threaded hole is opened on the upper surface of the supporting chassis, a first fixing bolt is threadedly connected to the internal thread of the first threaded hole, a surface of the first fixing bolt is threadedly connected to a column base through a second threaded hole, a damping bearing seat is arranged inside the column base, a first column is installed on the inner arm of the damping bearing seat, a first electric push rod is fixedly installed on the upper surface of the first column, a second column is fixedly installed on one end of the first electric push rod, and a surface of the second column is threadedly connected to a fixing frame through a second fixing bolt.

[0008] Preferably, a cantilever is installed on the surface of the fixing frame via a first damping shaft.

[0009] Preferably, a second electric push rod is fixedly mounted below the fixing frame via a second damping shaft.

[0010] Preferably, a limit stopper is fixedly mounted on one end of the second electric push rod, and an inner arm of the limit stopper is provided with an anti-slip pad.

[0011] Preferably, an electric hoist is provided at the bottom of the cantilever.

[0012] Preferably, a detachable LDE lighting lamp is installed on the outer side wall of the cantilever.

[0013] Preferably, a lifting leg is provided at the bottom of the supporting chassis, a moving push rod is provided above the lifting leg, a universal wheel is installed on one side of the lifting leg, and a brake pad is provided inside the universal wheel.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a cantilever crane for the production and processing of vertical lawn mowers, which has the following beneficial effects:

[0016] The cantilever crane for the production and processing of vertical lawn mowers is arranged by the cooperation of the supporting chassis, the first threaded hole, the first fixing bolt, the second threaded hole and the column base. When in use, the first fixing bolt is screwed into the first threaded hole through the second threaded hole for fixing, thereby facilitating the assembly and disassembly of the cantilever crane for the production and processing of vertical lawn mowers. The cooperation of the first column, the first electric push rod and the second column is arranged. When in use, the first electric push rod drives the second column to move up and down to a suitable height, which plays a role in adjusting the suspension height of the vertical lawn mower during the production and processing process. The cantilever crane is suitable for vertical lawn mowers of different sizes. The cantilever crane is arranged by the fixing frame, the first damping shaft, the cantilever, the second damping shaft, the second electric push rod, the limit stopper and the electric hoist. With the coordinated setting, personnel can fold the cantilever through the first damping shaft when not in use, and when in use, personnel can adjust the angle of the second electric push rod through the second damping shaft to drive the limit block to limit the cantilever, thereby making it convenient for personnel to fold and store the cantilever crane used for the production and processing of the vertical lawn mower when the cantilever crane is not in use, saving storage space, and through the setting of the detachable LDE lighting lamp, the detachable LDE lighting lamp is electrically connected to an external power supply for lighting when in use, making it convenient for personnel to use the cantilever crane to suspend and process the vertical lawn mower at night, and through the coordinated setting of the lifting legs, the moving push rod and the universal wheel, it is convenient for personnel to move and fix the cantilever crane used for the production and processing of the vertical lawn mower according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a partial structural breakdown diagram of the utility model.

[0019] In the figure: supporting chassis 1, first threaded hole 2, first fixing bolt 3, second threaded hole 4, column base 5, damping bearing seat 6, first column 7, first electric push rod 8, second column 9, second fixing bolt 10, fixing frame 11, first damping shaft 12, cantilever 13, second damping shaft 14, second electric push rod 15, limit block 16, electric hoist 17, detachable LDE lighting lamp 18, lifting leg 19, mobile push rod 20, universal wheel 21. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-2The utility model provides a technical solution: it includes a supporting chassis 1, through the matching arrangement of the supporting chassis 1, the first threaded hole 2, the first fixing bolt 3, the second threaded hole 4 and the column base 5, when in use, the first fixing bolt 3 is screwed into the first threaded hole 2 through the second threaded hole 4 for fixing, thereby facilitating the assembly and disassembly of the cantilever crane for the production and processing of the upright lawn mower by the personnel, the upper surface of the supporting chassis 1 is provided with a first threaded hole 2, the internal thread of the first threaded hole 2 is connected with the first fixing bolt 3, the surface of the first fixing bolt 3 is threadedly connected with the column base 5 through the second threaded hole 4, the interior of the column base 5 is provided with a damping bearing seat 6, and the inner arm of the damping bearing seat 6 is installed with the first column 7, through the coordinated arrangement of the first column 7, the first electric push rod 8 and the second column 9, when in use, the first electric push rod 8 drives the second column 9 to move up and down to a suitable height, which plays a role in adjusting the suspension height of the vertical lawn mower during the production and processing process, and is suitable for vertical lawn mowers of different sizes. The first electric push rod 8 is fixedly installed on the upper surface of the first column 7, and the second column 9 is fixedly installed on one end of the first electric push rod 8. The surface of the second column 9 is threadedly connected with a fixing frame 11 through a second fixing bolt 10. Through the coordinated arrangement of the fixing frame 11, the first damping shaft 12, the cantilever 13, the second damping shaft 14, the second electric push rod 15, the limit stopper 16 and the electric hoist 17, there is no need to use When in use, personnel can fold the cantilever 13 through the first damping shaft 12, and when in use, personnel can adjust the angle of the second electric push rod 15 through the second damping shaft 14 to drive the limit stopper 16 to limit the cantilever 13, so that it is convenient for personnel to fold and store the cantilever crane for the production and processing of the vertical lawn mower when the cantilever crane is not needed, saving storage space. The cantilever 13 is installed on the surface of the fixed frame 11 through the first damping shaft 12, and the second electric push rod 15 is fixedly installed below the fixed frame 11 through the second damping shaft 14. The limit stopper 16 is fixedly installed at one end of the second electric push rod 15, and the inner arm of the limit stopper 16 is provided with an anti-slip pad, and the bottom of the cantilever 13 is provided with an electric hoist Reed 17, a detachable LDE lighting lamp 18 is installed on the outer side wall of the cantilever 13. Through the setting of the detachable LDE lighting lamp 18, the detachable LDE lighting lamp 18 is electrically connected to an external power supply for lighting when in use, which is convenient for personnel to use the cantilever crane to suspend and process the upright lawn mower at night. A lifting leg 19 is arranged at the bottom of the supporting chassis 1. Through the coordinated setting of the lifting leg 19, the moving push rod 20 and the universal wheel 21, it is convenient for personnel to move and fix the cantilever crane used for the production and processing of the upright lawn mower according to needs. A moving push rod 20 is arranged above the lifting leg 19, and a universal wheel 21 is installed on one side of the lifting leg 19, and a brake pad is arranged inside the universal wheel 21.

[0022] In summary, the cantilever crane for the production and processing of the vertical lawn mower is arranged by the cooperation of the supporting chassis 1, the first threaded hole 2, the first fixing bolt 3, the second threaded hole 4 and the column base 5. When in use, the personnel screw the first fixing bolt 3 into the first threaded hole 2 through the second threaded hole 4 to fix it, thereby facilitating the personnel to assemble and disassemble the cantilever crane for the production and processing of the vertical lawn mower. Through the cooperation of the first column 7, the first electric push rod 8 and the second column 9, when in use, the first electric push rod 8 drives the second column 9 to move up and down to a suitable height, which plays a role in adjusting the suspension height of the vertical lawn mower during the production and processing process. It is suitable for vertical lawn mowers of different sizes. Through the fixing frame 11, the first damping shaft 12, the cantilever 13, the second damping shaft 14, the second electric push rod 15, the limit stopper 16 and the electric The coordinated setting of the hoist 17 allows personnel to fold the cantilever 13 through the first damping shaft 12 when not in use, and when in use, the personnel can adjust the angle of the second electric push rod 15 through the second damping shaft 14 to drive the limit block 16 to limit the cantilever 13, thereby facilitating personnel to fold and store the cantilever crane for the production and processing of the vertical lawn mower when the cantilever crane is not in use, saving storage space, and through the setting of the detachable LDE lighting lamp 18, the detachable LDE lighting lamp 18 is electrically connected to an external power supply for lighting when in use, which facilitates personnel to use the cantilever crane for suspending production and processing of the vertical lawn mower at night, and through the coordinated setting of the lifting legs 19, the moving push rod 20 and the universal wheel 21, it is convenient for personnel to move and fix the cantilever crane for the production and processing of the vertical lawn mower according to needs.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cantilever crane for manufacturing and processing upright lawn mowers, comprising a supporting chassis (1), characterized in that: The upper surface of the supporting chassis (1) is provided with a first threaded hole (2), the interior of the first threaded hole (2) is threadedly connected to a first fixing bolt (3), the surface of the first fixing bolt (3) is threadedly connected to a column base (5) through a second threaded hole (4), a damping bearing seat (6) is arranged inside the column base (5), the inner arm of the damping bearing seat (6) is equipped with a first column (7), the upper surface of the first column (7) is fixedly installed with a first electric push rod (8), one end of the first electric push rod (8) is fixedly installed with a second column (9), and the surface of the second column (9) is threadedly connected to a fixing frame (11) through a second fixing bolt (10).

2. The cantilever crane for manufacturing and processing a vertical lawn mower according to claim 1, characterized in that: A cantilever (13) is mounted on the surface of the fixing frame (11) via a first damping shaft (12).

3. The cantilever crane for manufacturing and processing a vertical lawn mower according to claim 1, characterized in that: A second electric push rod (15) is fixedly mounted below the fixing frame (11) via a second damping shaft (14).

4. The cantilever crane for manufacturing and processing upright lawn mowers according to claim 3, characterized in that: A limit stopper (16) is fixedly mounted on one end of the second electric push rod (15), and an inner arm of the limit stopper (16) is provided with an anti-slip pad.

5. The cantilever crane for manufacturing and processing a vertical lawn mower according to claim 2, characterized in that: An electric hoist (17) is arranged at the bottom of the cantilever (13).

6. The cantilever crane for manufacturing and processing a vertical lawn mower according to claim 2, characterized in that: A detachable LDE lighting lamp (18) is installed on the outer side wall of the cantilever (13).

7. The cantilever crane for manufacturing and processing a vertical lawn mower according to claim 1, characterized in that: A lifting leg (19) is arranged at the bottom of the supporting chassis (1), a moving push rod (20) is arranged above the lifting leg (19), a universal wheel (21) is installed on one side of the lifting leg (19), and a brake pad is arranged inside the universal wheel (21).

Images