CN208394632U - A kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose - Google Patents
A kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose Download PDFInfo
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- CN208394632U CN208394632U CN201820632978.3U CN201820632978U CN208394632U CN 208394632 U CN208394632 U CN 208394632U CN 201820632978 U CN201820632978 U CN 201820632978U CN 208394632 U CN208394632 U CN 208394632U
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- support rod
- easy
- coil
- rotary valve
- strip
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Abstract
The utility model discloses a kind of fixed devices of the easy-to-dismount crane of dynamoelectric dual-purpose, including support rod, block, fixed link, coil, hanging ring and spring, the bottom of the support rod is provided with chassis, and the upper end of support rod is internally provided with built-in slot, one end of built-in slot is arranged in the block, the upper outside of support rod is arranged in the fixed link, and rotary valve is installed in the middle part of fixed link, the rotary valve is internally provided with rotary shaft, and one end of rotary shaft is connected with strip, the coil is placed on a side lever wall of support rod, the hanging ring is connected to below one end of coil.The fixed device of the easy-to-dismount crane of the dynamoelectric dual-purpose, which is provided with, can drive the movable rotary valve of strip by rotation, strip can be snap-fited into support rod using rotation, disassembly is compared simple and convenient when maintenance, and it installs also very flexibly, simultaneously because support rod is up and down, therefore the stability of rotary valve is not interfered with.
Description
Technical field
The utility model relates to crane fixed equipment technical field, the easy-to-dismount crane of specially a kind of dynamoelectric dual-purpose
Fixed device.
Background technique
Crane is that a kind of lifting handling for being widely used in the place such as harbour, workshop, electric power, building site is mechanical, is generally used for hanging
Install it is standby, speedily carry out rescue work, lifting, machinery, rescue etc., with the development of science and technology, the fixed device of the crane of dynamoelectric dual-purpose has very great Cheng
The development of degree, its development bring great convenience to people when stablizing to crane operation, type and quantity
Just growing day by day.Although the fixed device type and quantity of the crane of dynamoelectric dual-purpose currently on the market are very more, mostly
The fixed device of the crane of several dynamoelectric dual-purposes can only use in the location of relatively flat, be not applied for roughly
Table, it is not convenient enough using unusual limitation, and also very cumbersome in terms of detachable maintaining, therefore on the market there is an urgent need to
The technology of the crane fixture structure of dynamoelectric dual-purpose can be improved, to improve this equipment.
Utility model content
The purpose of this utility model is to provide a kind of fixed devices of the easy-to-dismount crane of dynamoelectric dual-purpose, on solving
The fixed device of crane for stating the dynamoelectric dual-purpose currently on the market of background technique proposition can only make in the location of relatively flat
With, it is not applied for rough earth's surface, using unusual limitation, and also it is also very cumbersome in terms of detachable maintaining, no
Enough convenient problems.
To achieve the above object, the utility model provides the following technical solutions: a kind of the easy-to-dismount of dynamoelectric dual-purpose hangs
Vehicle fixes device, including support rod, block, fixed link, coil, hanging ring and spring, the bottom of the support rod are provided with chassis,
And the upper end of support rod is internally provided with built-in slot, one end of built-in slot is arranged in the block, and the fixed link setting is being propped up
The upper outside of strut, and rotary valve is installed in the middle part of fixed link, the rotary valve is internally provided with rotary shaft, and rotates
One end of axis is connected with strip, and the coil is placed on a side lever wall of support rod, and one end of coil is connected with motor, institute
It states hanging ring to be connected to below one end of coil, and telescopic rod is installed below hanging ring, the spring is mounted on the interior of telescopic rod
Portion, and the bottom of telescopic rod is provided with pedestal.
Preferably, the block tiltably-mounted is on the outboard beam wall of support rod, and the tilt angle of block is 45 °.
Preferably, the rotary valve is provided in round, and the center of circle of rotary valve and the center of circle of support rod are on the same line.
Preferably, rotational structure is constituted between the rotary shaft and strip, and the rotation angle range of strip is 0-45 °.
Preferably, there are four the coil settings, and every 2 coils are one group, and symmetrical peace is constituted between 2 groups of coils
Assembling structure.
Preferably, stretching structure is set as between the telescopic rod and spring, and the distance of stretch out and draw back of telescopic rod is no more than bullet
The self-deformation amount of spring.
Compared with prior art, the utility model has the beneficial effects that the easy-to-dismount crane of the dynamoelectric dual-purpose is fixed
Device:
1. the movable rotary valve of strip can be driven by rotation by being provided with, strip can be snap-fited into support using rotation
In bar, disassembly is compared simple and convenient when maintenance, and is installed also very flexibly, simultaneously because support rod is work up and down
It is dynamic, therefore do not interfere with the stability of rotary valve；
2. being arranged, there are four the pedestals for having telescopic spring performance, and the individual of pedestal is smaller, and is built-in with spring, can
Spring deformation is squeezed according to topography in the place of earth's surface out-of-flatness, ground, more stable branch are bonded using the deformation of spring
Support body；
3. being provided with pedestal is to be controlled by motor driven coil, and pedestal and chassis are detachable structure, therefore bottom
Seat can stretch along the flexible of support rod, and individually operated pedestal can also be carried out according to support rod service condition, is used
More flexibly.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model rotary valve structure schematic diagram；
Fig. 3 is the utility model loop construction schematic diagram.
In figure: 1, support rod, 2, chassis, 3, built-in slot, 4, block, 5, fixed link, 6, rotary valve, 7, rotary shaft, 8, card
Item, 9, coil, 10, motor, 11, hanging ring, 12, telescopic rod, 13, spring, 14, pedestal.
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.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of easy-to-dismount crane of dynamoelectric dual-purpose is solid
Determine device, including support rod 1, chassis 2, built-in slot 3, block 4, fixed link 5, rotary valve 6, rotary shaft 7, strip 8, coil 9, electricity
Machine 10, hanging ring 11, telescopic rod 12, spring 13 and pedestal 14, the bottom of support rod 1 are provided with chassis 2, and the upper end of support rod 1
It is internally provided with built-in slot 3, one end of built-in slot 3, outboard beam wall of 4 tiltably-mounted of block in support rod 1 is arranged in block 4
On, and the tilt angle of block 4 is 45 °, the block 4 of 45° angle tiltably-mounted can be right when rotary valve 6 drives strip 8 to rotate
Strip 8 is stopped, and strip 8 is smoothly snap-fited into and completes engaging in built-in slot 3, efficiently facilitate strip 8 with it is interior
The engaging of slot 3 is set, the upper outside of support rod 1 is arranged in fixed link 5, and the middle part of fixed link 5 is equipped with rotary valve 6, rotation
Valve 6 is provided in round, and the center of circle of rotary valve 6 and the center of circle of support rod 1 are on the same line, the rotation of the center of circle on the same line
Rotary valve 6 and support rod 1, it can be ensured that when rotating rotary valve 6, balanced every strip of drive 8 is snap-fited into built-in slot 3, no
It will appear shift phenomenon, so that engaging is more firm, rotary valve 6 is internally provided with rotary shaft 7, and one end of rotary shaft 7 connects
It is connected to strip 8, rotational structure is constituted between rotary shaft 7 and strip 8, and the rotation angle range of strip 8 is 0-45 °, rotary valve 6
Receiving external force rotation will drive rotary shaft 7 and the rotation of strip 8, the obstruction by block 4 when rotated of strip 8, so that strip 8 exists
It rotates and snap-fits into built-in slot 3 in rotary shaft 7 under the action of external force, be conducive to that the consolidating to support rod 1 of bar 5 is auxiliarily fixed,
Coil 9 is placed on a side lever wall of support rod 1, and one end of coil 9 is connected with motor 10, and there are four the settings of coil 9, and every
2 coils 9 are one group, and constitute between 2 groups of coils 9 and be symmetrically installed structure, and the coil 9 of four symmetrical placements can be flexible
The height for adjusting telescopic rod 12 is driven using motor 10, meets the fixed demand of different terrain, hanging ring 11 is connected to coil 9
Below one end, and the lower section of hanging ring 11 is equipped with telescopic rod 12, stretching structure is set as between telescopic rod 12 and spring 13, and stretch
The distance of stretch out and draw back of contracting bar 12 is no more than the self-deformation amount of spring 13, and after pedestal 14 touches ground, the weight of body can make
It obtaining pedestal 14 and touches ground, ground out-of-flatness at this time will lead to the extruding deformation of spring 13 of pedestal 14 and drive telescopic rod 12 flexible,
The deformation of spring 13 can make pedestal 14 more be bonded ground, improve the stability of the device, and spring 13 is mounted on telescopic rod 12
Inside, and the bottom of telescopic rod 12 is provided with pedestal 14.
Working principle: when fixing device using the easy-to-dismount crane of the dynamoelectric dual-purpose, it is necessary first to the electromechanics
The fixed device of dual-purpose easy-to-dismount crane carries out a simple understanding, first support rod 1 is installed into fixed link 5, position
After setting adjusting properly, rotation rotary valve 6 drives rotary shaft 7 and strip 8 to rotate, and strip 8 touches gear when rotating by a certain angle
Block 4, under the blocking of block 4, strip 8 rotates 0-45 ° using rotary shaft 7 and snap-fits into built-in slot 3, and user makes according to landform
Support rod 1 is started with situation, support rod 1 is flexible to drive chassis 2 and ground face contact that can pass through electricity such as ground relief
Source (being not drawn into figure) starts motor 10, and the line of 10 work belt moving winding of motor, 9 folding and unfolding coil, 9 upper end, hanging ring 11 is in coil 9
Under flexible drive, telescopic rod 12 is driven across chassis 2, so that the pedestal 14 of 12 bottom of telescopic rod touches ground, ground is recessed
Convex so that when 14 discontinuity of pedestal can squeeze spring 13, deformation occurs, the adjustment base under the drive of spring 13 of telescopic rod 12
The injustice on 14 highly rated ground, the content being not described in detail in this explanation belong to well known to professional and technical personnel in the field
The prior art.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose, including support rod (1), block (4), fixed link (5), line
Enclose (9), hanging ring (11) and spring (13), it is characterised in that: the bottom of the support rod (1) is provided with chassis (2), and support rod
(1) upper end is internally provided with built-in slot (3), and the block (4) is arranged in one end of built-in slot (3), and the fixed link (5) sets
The upper outside in support rod (1) is set, and rotary valve (6) are installed in the middle part of fixed link (5), the inside of the rotary valve (6)
It is provided with rotary shaft (7), and one end of rotary shaft (7) is connected with strip (8), the coil (9) is placed in the one of support rod (1)
On side lever wall, and one end of coil (9) is connected with motor (10), and the hanging ring (11) is connected to below one end of coil (9), and
It is equipped with below hanging ring (11) telescopic rod (12), the spring (13) is mounted on the inside of telescopic rod (12), and telescopic rod
(12) bottom is provided with pedestal (14).
2. a kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose according to claim 1, it is characterised in that: described
Block (4) tiltably-mounted is on the outboard beam wall of support rod (1), and the tilt angle of block (4) is 45 °.
3. a kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose according to claim 1, it is characterised in that: described
Rotary valve (6) is provided in round, and the center of circle of the center of circle of rotary valve (6) and support rod (1) is on the same line.
4. a kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose according to claim 1, it is characterised in that: described
Rotational structure is constituted between rotary shaft (7) and strip (8), and the rotation angle range of strip (8) is 0-45 °.
5. a kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose according to claim 1, it is characterised in that: described
There are four coil (9) settings, and every 2 coils (9) are one group, and constitute between 2 groups of coils (9) and be symmetrically installed structure.
6. a kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose according to claim 1, it is characterised in that: described
Stretching structure is set as between telescopic rod (12) and spring (13), and the distance of stretch out and draw back of telescopic rod (12) is no more than spring (13)
Self-deformation amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632978.3U CN208394632U (en) | 2018-04-28 | 2018-04-28 | A kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632978.3U CN208394632U (en) | 2018-04-28 | 2018-04-28 | A kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208394632U true CN208394632U (en) | 2019-01-18 |
Family
ID=65062011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632978.3U Active CN208394632U (en) | 2018-04-28 | 2018-04-28 | A kind of fixed device of the easy-to-dismount crane of dynamoelectric dual-purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208394632U (en) |
-
2018
- 2018-04-28 CN CN201820632978.3U patent/CN208394632U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272000 Changgou Mechanical Equipment Industrial Park, Rencheng District, Jining City, Shandong Province Patentee after: Jining Jiaqing Special Vehicle (Group) Co.,Ltd. Address before: 272000 Changgou Mechanical Equipment Industrial Park, Rencheng District, Jining City, Shandong Province Patentee before: JINING JIAQING ENGINEERING MACHINERY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |