CN209396791U - A kind of hand-handle single-beam crane - Google Patents
A kind of hand-handle single-beam crane Download PDFInfo
- Publication number
- CN209396791U CN209396791U CN201920064593.6U CN201920064593U CN209396791U CN 209396791 U CN209396791 U CN 209396791U CN 201920064593 U CN201920064593 U CN 201920064593U CN 209396791 U CN209396791 U CN 209396791U
- Authority
- CN
- China
- Prior art keywords
- fixed
- column
- pedestal
- handle
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a kind of hand-handle single-beam cranes, including column, the bottom end of column is provided with pedestal, uprights vertical is fixed on the top of pedestal, the two sides of column are provided with support rod, one end of support rod is fixed on the outer wall of column, the other end of support rod is fixed on the top of pedestal, column, pedestal and support rod collectively constitute triangular structure, the bottom end two sides of pedestal are provided with castor, anti-skidding heel brace is provided on the inside of castor, the top of anti-skidding heel brace is provided with lifting device, lifting device includes threaded post, shaft, gear and handle, lifting device is fixed on the inside of pedestal.Pass through the lifting device and anti-skidding heel brace of design, existing hand-handle single-beam crane is solved for convenience of mobile, castor usually is installed in its bottom, but crane needs to be fixed in operation process, and the presence of castor makes it have the hidden danger being subjected to displacement in operation process, the problem of causing the generation of safety accident.
Description
Technical field
The utility model belongs to crane technical field, and in particular to a kind of hand-handle single-beam crane.
Background technique
Crane refers to more movement hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods.Also known as day
Vehicle, hanging, crane.
Existing hand-handle single-beam crane has it for convenience of movement, is usually equipped with castor, but crane in its bottom
It needs to be fixed in operation process, and the presence of castor makes it have the hidden danger being subjected to displacement in operation process, causes
Abrasion or failure can inevitably occur in operation process for the generation of safety accident and crane, and staff may not necessarily be quasi-
It gets maintenance tool and replacement part ready, results in the need for wasting a large amount of time come the problem of preparing maintenance tool and replacement part,
Thus it is proposed that a kind of hand-handle single-beam crane.
Utility model content
The purpose of this utility model is to provide a kind of hand-handle single-beam cranes, mentioned above in the background art to solve
Existing hand-handle single-beam crane has it for convenience of movement, is usually equipped with castor in its bottom, but crane is in operation
It needs to be fixed in journey, and the presence of castor makes it have the hidden danger being subjected to displacement in operation process, causes safety accident
Generation and crane abrasion or failure can inevitably occur in operation process, and staff may not necessarily be ready to repair
Tool and replacement part result in the need for wasting a large amount of time come the problem of preparing maintenance tool and replacement part.
To achieve the above object, the utility model provides the following technical solutions: a kind of hand-handle single-beam crane, including vertical
Column, the bottom end of the column are provided with pedestal, and the uprights vertical is fixed on the top of the pedestal, and the two sides of the column are set
It is equipped with support rod, one end of the support rod is fixed on the outer wall of the column, and the other end of the support rod is fixed on described
The top of pedestal, the column, the pedestal and the support rod collectively constitute triangular structure, the bottom end two sides of the pedestal
It is provided with castor, anti-skidding heel brace is provided on the inside of the castor, the top of the anti-skidding heel brace is provided with lifting device, described
Lifting device includes threaded post, shaft, gear and handle, and the lifting device is fixed on the inside of the pedestal.
Preferably, it is provided with accommodating groove on the outside of the column, cabinet door, the cabinet door are provided on the outside of the accommodating groove
Hinge is provided between the accommodating groove, the cabinet door can be rotated using the hinge as the center of circle, the accommodating groove it is interior
The inner wall of portion and the cabinet door is provided with fixed frame, and knob is provided on the outside of the cabinet door.
Preferably, fixed card slot is provided on the outside of the accommodating groove, the fixed card slot is provided with the outer of the column
Wall, the fixed card slot are internally provided with fixed device, and the fixed device includes stop collar, circular groove, fixed spring and small
Ball, the inner wall of the cabinet door are provided with fixed card buckle, and the fixed card buckle is mounted on the inside of the fixed card slot.
Preferably, the circular groove is provided with the two sides inner wall of the fixed card slot, and the stop collar is fixed on the circular groove
Top end opening, the fixed spring is fixed on the bottom of the circular groove, the small ball be fixed on the stop collar with it is described
Between fixed spring, the diameter of the small ball is greater than the diameter of the stop collar and the fixed spring.
Preferably, the pedestal is internally provided with rectangular channel, and the rectangular channel runs through the pedestal, the shaft is fixed
In the inner wall of the rectangular channel, the handle is fixed on the end of the shaft, and the handle runs through the outer wall of the pedestal, institute
State the outside that handle is mounted on the pedestal.
Preferably, the gear is fixed on the outside of the shaft, and the threaded post is mounted on the inside of the rectangular channel,
The threaded portion of the threaded post and the serrated portion of the gear are connected, and the threaded post is perforated through the rectangular channel,
The anti-skidding heel brace is fixed on the bottom of the threaded post.
Preferably, the top of the column is provided with crossbeam, is provided with fixing bolt between the crossbeam and the column,
The crossbeam is fixed on the top of the column by the fixing bolt, and connecting rod is provided on the inside of the column, described
One end of connecting rod is fixed on the bottom of the crossbeam, and the other end of the connecting rod is fixed on the inner wall of the column, described
The bottom end of crossbeam is provided with jack machinism.
Compared with prior art, the utility model has the beneficial effects that
(1) by the lifting device and anti-skidding heel brace of design, the movement for convenience of existing hand-handle single-beam crane is solved,
Castor usually is installed in its bottom, but crane needs to be fixed in operation process, and the presence of castor makes it have
The hidden danger being subjected to displacement in operation process, the problem of causing the generation of safety accident.
(2) by accommodating groove, cabinet door and the fixed frame of design, solving crane can inevitably grind in operation process
Damage or failure, and staff may not necessarily get out maintenance tool and replacement part, result in the need for wasting a large amount of time come it is quasi-
The problem of standby maintenance tool and replacement part.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
Fig. 3 is the lifting device structure schematic diagram of the utility model；
Fig. 4 is the storage slot structure schematic diagram of the utility model；
Fig. 5 is the fixed card slot structural schematic diagram of the utility model；
Fig. 6 is the fixture structure schematic diagram of the utility model；
In figure: 1, column；2, cabinet door；3, castor；4, pedestal；5, support rod；6, connecting rod；7, fixing bolt；8, lifting
Mechanism；9, crossbeam；10, it shakes hands；11, lifting device；12, anti-skidding heel brace；13, threaded post；14, shaft；15, gear；16, turn
?；17, rectangular channel；18, fixed frame；19, fixed card slot；20, fixed card buckle；21, hinge；22, accommodating groove；23, fixed device；
24, stop collar；25, circular groove；26, fixed spring；27, small ball.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1-6 is please referred to, the utility model provides a kind of hand-handle single-beam crane technical solution: a kind of manual single-beam lifting
Machine, including column 1, the bottom end of column 1 are provided with pedestal 4, and column 1 is vertically fixed on the top of pedestal 4, and the two sides of column 1 are set
It is equipped with support rod 5, one end of support rod 5 is fixed on the outer wall of column 1, and the other end of support rod 5 is fixed on the top of pedestal 4,
Column 1, pedestal 4 and support rod 5 collectively constitute triangular structure, and the bottom end two sides of pedestal 4 are provided with castor 3, the inside of castor 3
It is provided with anti-skidding heel brace 12, the top of anti-skidding heel brace 12 is provided with lifting device 11, and lifting device 11 includes threaded post 13, shaft
14, gear 15 and handle 16, lifting device 11 are fixed on the inside of pedestal 4.
In order to control the switch of lifting device 11, in the present embodiment, it is preferred that pedestal 4 is internally provided with rectangular channel 17,
Rectangular channel 17 runs through pedestal 4, and shaft 14 is fixed on the inner wall of rectangular channel 17, and handle 16 is fixed on the end of shaft 14, handle 16
Through the outer wall of pedestal 4, handle 16 is mounted on the outside of pedestal 4.
In order to control the lifting of anti-skidding heel brace 12, in the present embodiment, it is preferred that gear 15 is fixed on the outside of shaft 14,
Threaded post 13 is mounted on the inside of rectangular channel 17, and the serrated portion of the threaded portion and gear 15 of threaded post 13 is connected, spiral shell
Line column 13 is perforated through rectangular channel 17, and anti-skidding heel brace 12 is fixed on the bottom of threaded post 13.
In order to which crane is more firmly mounted, in the present embodiment, it is preferred that the top of column 1 is provided with crossbeam 9, crossbeam 9
Fixing bolt 7 is provided between column 1, crossbeam 9 is fixed on the top of column 1 by fixing bolt 7, and the inside of column 1 is set
It is equipped with connecting rod 6, one end of connecting rod 6 is fixed on the bottom of crossbeam 9, and the other end of connecting rod 6 is fixed on the inner wall of column 1,
The bottom end of crossbeam 9 is provided with jack machinism 8.
Embodiment 2
Fig. 1-6 is please referred to, the utility model provides a kind of hand-handle single-beam crane technical solution: a kind of manual single-beam lifting
Machine, including column 1, the bottom end of column 1 are provided with pedestal 4, and column 1 is vertically fixed on the top of pedestal 4, and the two sides of column 1 are set
It is equipped with support rod 5, one end of support rod 5 is fixed on the outer wall of column 1, and the other end of support rod 5 is fixed on the top of pedestal 4,
Column 1, pedestal 4 and support rod 5 collectively constitute triangular structure, and the bottom end two sides of pedestal 4 are provided with castor 3, the inside of castor 3
It is provided with anti-skidding heel brace 12, the top of anti-skidding heel brace 12 is provided with lifting device 11, and lifting device 11 includes threaded post 13, shaft
14, gear 15 and handle 16, lifting device 11 are fixed on the inside of pedestal 4.
For crane maintenance tool easy to carry and replacement part, in the present embodiment, it is preferred that the outside of column 1 is set
It is equipped with accommodating groove 22, the outside of accommodating groove 22 is provided with cabinet door 2, and hinge 21, cabinet door 2 are provided between cabinet door 2 and accommodating groove 22
It can be that the center of circle is rotated with hinge 21, the inside of accommodating groove 22 and the inner wall of cabinet door 2 are provided with fixed frame 18, cabinet door 2
Outside is provided with knob 10.
In order to which the fixation of cabinet door 2 is more firm, in the present embodiment, it is preferred that the outside of accommodating groove 22 is provided with fixed card slot
19, fixed card slot 19 is provided with the outer wall of column 1, and fixed card slot 19 is internally provided with fixed device 23, and fixed device 23 wraps
Stop collar 24, circular groove 25, fixed spring 26 and small ball 27 are included, the inner wall of cabinet door 2 is provided with fixed card buckle 20, fixed card buckle 20
It is mounted on the inside of fixed card slot 19.
It can be recycled to fix device 23, in the present embodiment, it is preferred that circular groove 25 is provided with fixed card slot 19
Two sides inner wall, stop collar 24 are fixed on the top end opening of circular groove 25, and fixed spring 26 is fixed on the bottom of circular groove 25, small ball 27
It is fixed between stop collar 24 and fixed spring 26, the diameter of small ball 27 is greater than the diameter of stop collar 24 and fixed spring 26.
The working principle and process for using of the utility model: it after the device is installed, is arrived by 3 traveling hoist of castor
Designated place, the handle 16 in 4 outside of rotating base, handle 16 are rotated by shaft 14 with moving gear 15, gear 15 and spiral shell
Line column 13 is mutually twisted, and the rotation of gear 15 drives threaded post 13 mobile, the mobile anti-skidding heel brace for being fixed on its bottom end of threaded post 13
12 follow movement, and anti-skidding heel brace 12 is moved to contact ground by rotation handle 16, and anti-skidding heel brace 12 prevents lifting with ground face contact
Machine is subjected to displacement in operation process；If crane breaks down in operation process, then the knob 10 in 2 outside of cabinet door is held simultaneously
Firmly pulling, the fixed card buckle 20 of 2 inside of cabinet door moves out under a stretching force, in the process, 19 inner wall of fixed card slot
Extruding of the fixation device 23 by fixed card buckle 20, the small ball 27 of fixed device 23 under pressure to contract, Gu
Determine device 23 not to be mutually clamped with fixed card buckle 20, cabinet door 2 can be passed through 21 Unscrew of hinge, maintenance tool and replacement zero
Part has been previously positioned at fixed frame 18, and cabinet door 2, which is opened, can be taken off maintenance tool and replacement part use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of hand-handle single-beam crane, including column (1), it is characterised in that: the bottom end of the column (1) is provided with pedestal
(4), the column (1) is vertically fixed on the top of the pedestal (4), and the two sides of the column (1) are provided with support rod (5),
One end of the support rod (5) is fixed on the outer wall of the column (1), and the other end of the support rod (5) is fixed on the bottom
The top of seat (4), the column (1), the pedestal (4) and the support rod (5) collectively constitute triangular structure, the pedestal
(4) bottom end two sides are provided with castor (3), are provided with anti-skidding heel brace (12) on the inside of the castor (3), the anti-skidding heel brace
(12) top is provided with lifting device (11), and the lifting device (11) includes threaded post (13), shaft (14), gear (15)
With handle (16), the lifting device (11) is fixed on the inside of the pedestal (4).
2. a kind of hand-handle single-beam crane according to claim 1, it is characterised in that: the outside of the column (1) is arranged
Have accommodating groove (22), be provided with cabinet door (2) on the outside of the accommodating groove (22), the cabinet door (2) and the accommodating groove (22) it
Between be provided with hinge (21), the cabinet door (2) can with the hinge (21) be the center of circle be rotated, the accommodating groove (22) it is interior
The inner wall of portion and the cabinet door (2) is provided with fixed frame (18), is provided with knob (10) on the outside of the cabinet door (2).
3. a kind of hand-handle single-beam crane according to claim 2, it is characterised in that: set on the outside of the accommodating groove (22)
Be equipped with fixed card slot (19), the fixed card slot (19) is provided with the outer wall of the column (1), the fixed card slot (19) it is interior
Portion is provided with fixed device (23), and the fixed device (23) includes stop collar (24), circular groove (25), fixed spring (26) and small
The inner wall of ball (27), the cabinet door (2) is provided with fixed card buckle (20), and the fixed card buckle (20) is mounted on the fixing card
The inside of slot (19).
4. a kind of hand-handle single-beam crane according to claim 3, it is characterised in that: the circular groove (25) is provided with described
The two sides inner wall of fixed card slot (19), the stop collar (24) are fixed on the top end opening of the circular groove (25), the fixed bullet
Spring (26) is fixed on the bottom of the circular groove (25), and the small ball (27) is fixed on the stop collar (24) and the fixed bullet
Between spring (26), the diameter of the small ball (27) is greater than the diameter of the stop collar (24) and the fixed spring (26).
5. a kind of hand-handle single-beam crane according to claim 1, it is characterised in that: the inside of the pedestal (4) is arranged
Have rectangular channel (17), the rectangular channel (17) runs through the pedestal (4), and the shaft (14) is fixed on the rectangular channel (17)
Inner wall, the handle (16) are fixed on the end of the shaft (14), and the handle (16) runs through the outer wall of the pedestal (4),
The handle (16) is mounted on the outside of the pedestal (4).
6. a kind of hand-handle single-beam crane according to claim 5, it is characterised in that: the gear (15) is fixed on described
The outside of shaft (14), the threaded post (13) are mounted on the inside of the rectangular channel (17), the screw thread of the threaded post (13)
Part and the serrated portion of the gear (15) are connected, and the threaded post (13) is perforated through the rectangular channel (17), described
Anti-skidding heel brace (12) is fixed on the bottom of the threaded post (13).
7. a kind of hand-handle single-beam crane according to claim 1, it is characterised in that: the top of the column (1) is arranged
Have crossbeam (9), be provided between the crossbeam (9) and the column (1) fixing bolt (7), the crossbeam (9) passes through described solid
Determine the top that bolt (7) is fixed on the column (1), to be provided with connecting rod (6), the connecting rod on the inside of the column (1)
(6) one end is fixed on the bottom of the crossbeam (9), and the other end of the connecting rod (6) is fixed on the interior of the column (1)
The bottom end of wall, the crossbeam (9) is provided with jack machinism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064593.6U CN209396791U (en) | 2019-01-15 | 2019-01-15 | A kind of hand-handle single-beam crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064593.6U CN209396791U (en) | 2019-01-15 | 2019-01-15 | A kind of hand-handle single-beam crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396791U true CN209396791U (en) | 2019-09-17 |
Family
ID=67898408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920064593.6U Expired - Fee Related CN209396791U (en) | 2019-01-15 | 2019-01-15 | A kind of hand-handle single-beam crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110804742A (en) * | 2019-11-28 | 2020-02-18 | 衡阳市晋宏精细化工有限公司 | Preparation equipment of potassium aurous cyanide |
| CN112607614A (en) * | 2020-12-09 | 2021-04-06 | 国网河南省电力公司孟州市供电公司 | Deep groove cable lifting device |
-
2019
- 2019-01-15 CN CN201920064593.6U patent/CN209396791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110804742A (en) * | 2019-11-28 | 2020-02-18 | 衡阳市晋宏精细化工有限公司 | Preparation equipment of potassium aurous cyanide |
| CN112607614A (en) * | 2020-12-09 | 2021-04-06 | 国网河南省电力公司孟州市供电公司 | Deep groove cable lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209396791U (en) | A kind of hand-handle single-beam crane | |
| CN107381366B (en) | Automobile Service wheel hub laying rack | |
| CN203582068U (en) | Coil release device with brake | |
| CN114162729A (en) | Double-hook intelligent gantry crane | |
| CN112357786A (en) | Long-distance hoisting equipment | |
| CN111410150B (en) | Lifting platform for maintaining glass curtain wall | |
| CN206970089U (en) | A kind of filter element replacing instrument | |
| CN208700445U (en) | A kind of balance crane that lathe bottom structure is stable | |
| CN105275434B (en) | A kind of long stroke direct drive pumping unit with double brake and counterweight anti-falling function | |
| CN116621016A (en) | A balanced hoist that is used for automatic longeron of new energy automobile back to compress tightly | |
| CN203877807U (en) | Rope loosening protective device of winding type hoister | |
| CN214217997U (en) | Take sampling device's lifting machine | |
| CN204897140U (en) | Guide -car's wheel is changed and is used hoisting accessory | |
| CN204781890U (en) | Curve type hanging flower basket | |
| CN209619450U (en) | A kind of opening steel drum phosphating treatment device | |
| CN209957256U (en) | Crane for electromechanical installation | |
| CN207526077U (en) | Portable scaffold | |
| CN206827999U (en) | A kind of compressed air hoist automatic cable arranging device | |
| CN206553082U (en) | A kind of adjustable for height crane | |
| CN210944599U (en) | Lifting type upright column cantilever crane | |
| CN111745607A (en) | Manual sewing workbench | |
| CN205952443U (en) | A glass system falls perpendicularly | |
| CN219170837U (en) | Electromechanical maintenance device | |
| CN209256854U (en) | One kind is for heavy electric power apparatus examination tool | |
| CN216076194U (en) | Scaffold capable of synchronously lifting |
Legal Events
| 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: 20190917 Termination date: 20220115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |