CN208561445U - A kind of cleaning crane self-locking suspension hook - Google Patents
A kind of cleaning crane self-locking suspension hook Download PDFInfo
- Publication number
- CN208561445U CN208561445U CN201820679790.4U CN201820679790U CN208561445U CN 208561445 U CN208561445 U CN 208561445U CN 201820679790 U CN201820679790 U CN 201820679790U CN 208561445 U CN208561445 U CN 208561445U
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- China
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- suspension hook
- steel wire
- buffer board
- mounting plate
- plate
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Abstract
The utility model provides a kind of clean crane self-locking suspension hook, including mounting plate, column, buffer board, fixed frame, protection mechanism, fixing bolt, connecting plate, hinge, baffle, steel wire protrusion and suspension hook, the inside of the mounting plate has been connected through a screw thread buffer board, and the lower part of buffer board is provided with suspension hook, which is connected by bolt with column；The fixed frame is welded on the lower part of mounting plate, and the side of mounting plate is equipped with protection mechanism；The connecting plate is fixed on suspension hook by fixing bolt, and one end of connecting plate has been connected by hinge baffle, and the bottom of the suspension hook is inlaid with steel wire protrusion.The setting of the utility model protection mechanism, fixed frame and buffer board, structure is simple, easy to adjust, in lifting process, suspension hook can be made more stable, and the damaged condition of suspension hook can be greatly lowered, when not using suspension hook, suspension hook can be protected, be improved service life.
Description
Technical field
The utility model belongs to crane technical field more particularly to a kind of clean crane self-locking suspension hook.
Background technique
Crane is more movement hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods, can be above
Shape and upper idle job, be chiefly used in the Article handling in workshop, warehouse, open storage ground etc., due to the heavy substance of crane loading
It measures larger, to the more demanding of safety, has to the safety for guaranteeing weight, there can be no any accidents.
China Patent Publication No. be 204823692 U of CN, a kind of entitled self-locking crane hanger of innovation and creation,
It includes suspension hook, pin shaft A is provided on the inside of the top of the suspension hook, the pin shaft A is connected with can be around pin shaft A rotation
Self-lock pin is provided with pull-up spring between the self-lock pin and suspension hook, the inner wall of the suspension hook is connected with channel, described
Channel is internally provided with line, and pin shaft B is provided on the inside of the lower part of the suspension hook, and the pin shaft B is connected with tabletting,
One end of the tabletting is provided with spring, and one end of the tabletting is connected with the end of line.But existing one kind is self-locking
Formula crane hanger there is in lifting process stability it is poor, and have certain damage to suspension hook, when not using suspension hook, no
Suspension hook can effectively be protected, the short problem of service life.
Therefore, a kind of clean crane self-locking suspension hook is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of clean crane self-locking suspension hook, existing to solve
Have a kind of self-locking crane hanger there is in lifting process stability it is poor, and have certain damage to suspension hook, do not make
When with suspension hook, suspension hook can not effectively be protected, the short problem of service life.It is a kind of cleaning crane self-locking hang
Hook, including mounting plate, column, buffer board, fixed frame, protection mechanism, fixing bolt, connecting plate, hinge, baffle, steel wire protrusion
And suspension hook, the inside of the mounting plate has been connected through a screw thread buffer board, and the lower part of buffer board is provided with suspension hook, and the suspension hook is logical
Bolt is crossed to be connected with column；The fixed frame is welded on the lower part of mounting plate, and the side of mounting plate is equipped with protection mechanism；Institute
Stating protection mechanism includes protective plate, steel wire, hook, link, connecting rod and hinge, and wherein protective plate is connected by hinge with connecting rod,
And the upper side of connecting rod is inlaid with link；It is provided with steel wire on the link, and steel wire is connected with protective plate, is arranged on the steel wire
There is hook；The connecting plate is fixed on suspension hook by fixing bolt, and one end of connecting plate has been connected by hinge baffle, should
The bottom of suspension hook is inlaid with steel wire protrusion.
The buffer board includes plate body, rubber bumps and brute spring, and the top of the plate body is inlaid with rubber bumps, and
The interior welds of plate body have brute spring, and in lifting process, certain buffer function may be implemented, will not lead because of overweight
Fracture is caused, safety is high.
There are two the fixed mount settings, and is respectively welded at the two sides of suspension hook upper end, wherein one end welding of fixed frame
On suspension hook, the other end is welded on the lower part of mounting plate, which is made of high-precision Steel material, in lifting process
In, suspension hook can be made more stable, will not be shaken back and forth, it is not easy to accident, strong applicability occur.
There are two the protection mechanism settings, and is separately fixed on two mounting plates, can be right when not using suspension hook
Suspension hook is protected, and not by extraneous damage, improves service life.
The steel wire protrusion is provided with several, and steel wire protrusion is all embedded in the part of the force of suspension hook bottom, the steel
The damage journey of suspension hook can be greatly lowered in lifting process using arc shape made of high-precision Steel material in silk protrusion
Degree, structure is simple, easy to use.
Compared with prior art, the utility model has the following beneficial effects:
1. the setting of the utility model protection mechanism can carry out certain protection to suspension hook, make when not using suspension hook
Suspension hook by extraneous damage, does not improve service life, practical.
2. the setting of the fixed frame of the utility model can make suspension hook more stable in lifting process, will not shake back and forth
It is dynamic, it is not easy to accident to occur, safety is higher.
3. certain buffering may be implemented in lifting process in the setting of buffer board and the steel wire protrusion of the utility model
Effect, will not cause to be broken, and be less likely to be damaged suspension hook because of overweight.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the buffer board structure schematic diagram of the utility model.
Fig. 3 is the protection mechanism structural schematic diagram of the utility model
In figure:
1- mounting plate, 2- column, 3- buffer board, 31- plate body, 32- rubber bumps, 33- brute spring, 4- fixed frame, 5-
Protection mechanism, 51- protective plate, 52- steel wire, 53- hook, 54- link, 55- connecting rod, 56- hinge, 6- fixing bolt, 7- connection
Plate, 8- hinge, 9- baffle, 10- steel wire protrusion, 11- suspension hook.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 3
The utility model provides a kind of clean crane self-locking suspension hook, including mounting plate 1, column 2, buffer board 3 are fixed
Frame 4, protection mechanism 5, fixing bolt 6, connecting plate 7, hinge 8, baffle 9, steel wire protrusion 10 and suspension hook 11, the mounting plate 1
Inside has been connected through a screw thread buffer board 3, and the lower part of buffer board 3 is provided with suspension hook 11, which passes through bolt and column
It is connected；The fixed frame 4 is welded on the lower part of mounting plate 1, and the side of mounting plate 1 is equipped with protection mechanism 5；The protection machine
Structure 5 includes protective plate 51, steel wire 52, hook 53, link 54, connecting rod 55 and hinge 56, wherein protective plate 51 by hinge 56 with
Connecting rod 55 is connected, and the upper side of connecting rod 55 is inlaid with link 54；It is provided with steel wire 52 on the link 54, and steel wire 52 and anti-
Backplate 51 is connected, and is provided with hook 53 on the steel wire 52；The connecting plate 7 is fixed on suspension hook 11 by fixing bolt 6, and even
One end of fishplate bar 7 is connected with baffle 9 by hinge 8, and the bottom of the suspension hook 11 is inlaid with steel wire protrusion 10.
The buffer board 3 includes plate body 31, rubber bumps 32 and brute spring 33, and the top of the plate body 31 is inlaid with rubber
Glue protrusion 32, and the interior welds of plate body 31 have brute spring 33, and in lifting process, certain buffer function may be implemented,
It will not cause to be broken because of overweight, safety is high.
There are two the settings of fixed frame 4, and is respectively welded at the two sides of 11 upper end of suspension hook, wherein one end of fixed frame 4
It is welded on suspension hook 11, the other end is welded on the lower part of mounting plate 1, which is made of high-precision Steel material, is rising
During weight, suspension hook 11 can be made more stable, will not be shaken back and forth, it is not easy to accident, strong applicability occur.
There are two the settings of protection mechanism 5, and is separately fixed on two mounting plates 1, can when not using suspension hook 11
To protect suspension hook 11, not by extraneous damage, service life is improved.
The steel wire protrusion 10 is provided with several, and steel wire protrusion 10 is all embedded in the forced section of 11 bottom of suspension hook
Point, suspension hook can be greatly lowered in lifting process using arc shape made of high-precision Steel material in steel wire protrusion 10
11 damaged condition, structure is simple, easy to use.
Working principle
It in the utility model, after staff installs the present apparatus, can work, staff is by the messenger wire of cargo
It is placed on baffle 9, due to the effect of hinge 8, baffle 9 will do it rotation, and messenger wire is to fall in the bottom of suspension hook 11, baffle at this time
9 can return to original position, realize self-locking function.In lifting process, certain buffering is may be implemented in the setting of buffer board 3
Effect, keeps lifting process more stable.After lifting, protection mechanism 5 can be put down and carry out certain protection to suspension hook 11, with
Standby next time uses.
Claims (5)
1. a kind of cleaning crane self-locking suspension hook, it is characterised in that: including mounting plate (1), column (2), buffer board (3), Gu
Determine frame (4), protection mechanism (5), fixing bolt (6), connecting plate (7), hinge (8), baffle (9), steel wire protrusion (10) and suspension hook
(11), the inside of the mounting plate (1) has been connected through a screw thread buffer board (3), and the lower part of buffer board (3) is provided with suspension hook
(11), which is connected by bolt with column；The fixed frame (4) is welded on the lower part of mounting plate (1), and mounting plate
(1) side is equipped with protection mechanism (5)；The protection mechanism (5) includes protective plate (51), and steel wire (52) is linked up with (53), is hung
Ring (54), connecting rod (55) and hinge (56), wherein protective plate (51) is connected by hinge (56) with connecting rod (55), and connecting rod (55)
Upper side be inlaid with link (54)；It is provided with steel wire (52) on the link (54), and steel wire (52) and protective plate (51) phase
Even, hook (53) are provided on the steel wire (52)；The connecting plate (7) is fixed on suspension hook (11) by fixing bolt (6), and
One end of connecting plate (7) is connected with baffle (9) by hinge (8), and it is raised (10) that the bottom of the suspension hook (11) is inlaid with steel wire.
2. cleaning crane self-locking suspension hook as described in claim 1, it is characterised in that: the buffer board (3) includes plate body
(31), the top of rubber bumps (32) and brute spring (33), the plate body (31) is inlaid with rubber bumps (32), and plate body
(31) interior welds have brute spring (33).
3. cleaning crane self-locking suspension hook as described in claim 1, it is characterised in that: the fixed frame (4) is provided with two
It is a, and the two sides of suspension hook (11) upper end are respectively welded at, wherein one end of fixed frame (4) is welded on suspension hook (11), the other end
It is welded on the lower part of mounting plate (1), which is made of high-precision Steel material.
4. cleaning crane self-locking suspension hook as described in claim 1, it is characterised in that: the protection mechanism (5) is provided with
Two, and be separately fixed on two mounting plates (1).
5. cleaning crane self-locking suspension hook as described in claim 1, it is characterised in that: the steel wire raised (10) is provided with
Several, and steel wire raised (10) is all embedded in the part of the force of suspension hook (11) bottom, steel wire protrusion (10) is using high-precision
Arc shape made of the Steel material of degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820679790.4U CN208561445U (en) | 2018-12-24 | 2018-12-24 | A kind of cleaning crane self-locking suspension hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820679790.4U CN208561445U (en) | 2018-12-24 | 2018-12-24 | A kind of cleaning crane self-locking suspension hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208561445U true CN208561445U (en) | 2019-03-01 |
Family
ID=65480957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820679790.4U Active CN208561445U (en) | 2018-12-24 | 2018-12-24 | A kind of cleaning crane self-locking suspension hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208561445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353788A (en) * | 2021-08-10 | 2021-09-07 | 徐州科聚利鑫机械设备制造有限公司 | Hoisting device for crane |
-
2018
- 2018-12-24 CN CN201820679790.4U patent/CN208561445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353788A (en) * | 2021-08-10 | 2021-09-07 | 徐州科聚利鑫机械设备制造有限公司 | Hoisting device for crane |
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