CN206352011U - Gantry crane wind-proof device - Google Patents
Gantry crane wind-proof device Download PDFInfo
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- CN206352011U CN206352011U CN201720010838.8U CN201720010838U CN206352011U CN 206352011 U CN206352011 U CN 206352011U CN 201720010838 U CN201720010838 U CN 201720010838U CN 206352011 U CN206352011 U CN 206352011U
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Abstract
The utility model provides a kind of gantry crane wind-proof device, including：First channel-section steel, what it was vertically welded in gantry crane walks cross girders central part；Second channel-section steel, it is vertically welded in the walking on cross girders of gantry crane, the longitudinal axis for walking cross girders of the line of first channel-section steel and second channel-section steel along gantry crane；3rd channel-section steel, its one end is welded on the walking on cross girders of gantry crane, and the 3rd channel-section steel is tilted upward and welded with the top of first channel-section steel and second channel-section steel, and the other end of the weld and the 3rd channel-section steel is spaced apart；Round steel, it is welded on the other end of the 3rd channel-section steel；Chain block, its one end is articulated on round steel.The utility model overall structure is simple, strong applicability, low manufacture cost, does not influence the normal of gantry crane to use.Not only possesses anti-slip effect, additionally it is possible to prevent gantry crane from toppling to neighbouring structures damage, it is ensured that stability of the gantry crane under various adverse circumstances.
Description
Technical field
The utility model is related to crane, particularly a kind of gantry crane wind-proof device.
Background technology
Gantry crane widely should be obtained as topmost one kind in material carrying machine in all trades and professions
With, machine-building, metallurgy, steel, dock container shipment etc. industry must all have gantry crane.Gantry crane lifting
Scope can be even hundreds of tons from several tons to tens tons, and own vol and floor space are all larger, therefore are typically all to install outside
Place.Gantry crane is larger by front face area, in some windburn prone areas, is likely to when off working state
It is unattended and moved along slide rail under the thrust of strong wind, exist and cause the safety of personal safety and economic loss hidden
Suffer from.To avoid the effect of wind-engaging power from coaster phenomenon occur, in addition to the brakes by equipment of itself, also using all types of
Rail clamping device carrys out firmware, if meeting high wind weather, can also use special skate device and electronic anchoring device；But said apparatus
Mostly cost is high, complicated.
Utility model content
The problem of for being previously mentioned, the utility model provides a kind of gantry crane wind-proof device, including：
First channel-section steel, what it was vertically welded in gantry crane walks cross girders central part；
Second channel-section steel, it is vertically welded in the walking on cross girders of the gantry crane, first channel-section steel with it is described
The longitudinal axis of walking cross girders of the line of second channel-section steel along the gantry crane, first channel-section steel and described the
Two channel-section steel spacing distances are identical with the width of the 3rd channel-section steel；
3rd channel-section steel, its one end is welded on the walking on cross girders of the gantry crane, and the 3rd channel-section steel inclines
The top with first channel-section steel and second channel-section steel is welded obliquely, the other end of the weld and the 3rd channel-section steel
It is spaced apart；
Round steel, it is welded on the other end of the 3rd channel-section steel；
Chain block, its one end is articulated on the round steel.
Preferred scheme is：First channel-section steel and second channel-section steel are high for 60cm, and the 3rd channel-section steel is that 80cm is high.
Preferred scheme is：First channel-section steel, second channel-section steel and the 3rd channel-section steel are 8# channel-section steels.
Preferred scheme is：The gantry crane both sides respectively set a set of wind-proof device.
Preferred scheme is：The chain block other end is articulated on earth anchor.
Preferred scheme is：The earth anchor is usedRound steel is fixed on rail descending reinforcing cage, and the earth anchor is higher by ground
Face 10cm, is 35cm away from rail centre distance out of shape.
Preferred scheme is：The chain block is rotated by dropping manual-chain, bangle wheel, by friction plate ratchet, braking
Device seat is pressed into the common rotation of one, and tooth major axis just rotates plate gear, tooth short axle and splined hole gear.Device is on splined hole gear
Chain hoist wheel just drive hoisting chain, gantry crane wind-proof device is stably connected with earth anchor.
Preferred scheme：3rd channel-section steel walks cross girders into 60 ° of angles with the gantry crane.
The utility model overall structure is simple, strong applicability, low manufacture cost, does not influence the normal of gantry crane to make
With.Not only possesses anti-slip effect, additionally it is possible to prevent gantry crane topples from damaging neighbouring structures, being made to personnel
Into injures and deaths, used cooperatively with traditional gate-type crane windproof device, it is ensured that gantry crane is steady under various adverse circumstances
It is qualitative.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is working state schematic representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many
The presence or addition of individual other elements or its combination.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the utility model provides a kind of gantry crane wind-proof device, including：
First channel-section steel 1, what it was vertically welded in gantry crane walks the central part of cross girders 2；Second channel-section steel 7, its is vertical
It is welded on walking on cross girders 2 for the gantry crane, the line of first channel-section steel 1 and second channel-section steel 7 is along institute
State the longitudinal axis for walking cross girders 2 of gantry crane, first channel-section steel 1 and second spacing distance of channel-section steel 7 with
The width of 3rd channel-section steel 3 is identical；3rd channel-section steel 3, its one end is welded on the walking on cross girders 2 of the gantry crane, described
3rd channel-section steel 3 is tilted upward to be welded with the top of first channel-section steel 1 and second channel-section steel 7, the weld and described the
The other end of three channel-section steels 3 is spaced apart；Round steel 6, it is welded on the other end of the 3rd channel-section steel 3；Chain block
4, its one end is articulated on the round steel 6, and the chain block 4 is rotated by dropping manual-chain, bangle wheel, by friction plate spine
Wheel, brake seat are pressed into the common rotation of one, and tooth major axis just rotates plate gear, tooth short axle and splined hole gear.Device is in spline
Chain hoist wheel on the gear of hole just drives hoisting chain, gantry crane wind-proof device is stably connected with earth anchor.
Embodiment
The utility model provides a kind of gantry crane wind-proof device, including：First channel-section steel 1, it is vertically welded in
Gantry crane walks the central part of cross girders 2, and it is the 8# channel-section steels of 60cm length；Second channel-section steel 7, it is vertically welded in the gate-type
Crane is walked on cross girders 2, and it is the 8# channel-section steels of 60cm length, the line edge of first channel-section steel 1 and second channel-section steel 7
The longitudinal axis for walking cross girders 2 of the gantry crane, first channel-section steel 1 and second channel-section steel 7 spacer
It is identical from the width of the 3rd channel-section steel 3；3rd channel-section steel 3, its one end is welded on the walking on cross girders 2 of the gantry crane,
It is the 8# channel-section steels of 80cm length, and the 3rd channel-section steel 3 tilts upward the top with first channel-section steel 1 and second channel-section steel 7
End welding, the other end of the weld and the 3rd channel-section steel 3 is spaced apart, the 3rd channel-section steel and the gate-type
Crane walks cross girders into 60 ° of angles, and first channel-section steel 1, second channel-section steel 7, the 3rd channel-section steel 3 and gantry crane are walked
Cross girders 2 is welded triangular frame structure, is welded into one with gantry crane, be welded on gantry crane walks cross girders central part
Position, it is ensured that the strength and stability of apparatus structure；Round steel 6, it is welded on the other end of the 3rd channel-section steel 3；3 tons of hands
Cucurbit 4 is drawn, its one end is articulated on the round steel 6, the chain block 4 is rotated by dropping manual-chain, bangle wheel, will be rubbed
Pad ratchet, brake seat are pressed into the common rotation of one, and major axis just rotates plate gear, tooth short axle and splined hole gear.Device exists
Chain hoist wheel on splined hole gear just drives hoisting chain, gantry crane wind-proof device is stably connected with earth anchor, described
Earth anchor is usedRound steel is fixed on rail descending reinforcing cage, 10cm above ground level, is 35cm away from rail centre distance.Institute
State gantry crane both sides and respectively set a set of wind-proof device.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed to use, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (8)
1. gantry crane wind-proof device, it is characterised in that including：
First channel-section steel, what it was vertically welded in gantry crane walks cross girders central part；
Second channel-section steel, it is vertically welded in the walking on cross girders of the gantry crane, first channel-section steel and described second
The longitudinal axis of walking cross girders of the line of root channel-section steel along the gantry crane, first channel-section steel with described second
Channel-section steel spacing distance is identical with the width of the 3rd channel-section steel；
3rd channel-section steel, its one end is welded on the walking on cross girders of the gantry crane, and the 3rd channel-section steel is tilted towards
The upper top with first channel-section steel and second channel-section steel is welded, the other end interval of the weld and the 3rd channel-section steel
Certain distance；
Round steel, it is welded on the other end of the 3rd channel-section steel；
Chain block, its one end is articulated on the round steel.
2. gantry crane wind-proof device according to claim 1, it is characterised in that first channel-section steel and second channel-section steel
High for 60cm, the 3rd channel-section steel is that 80cm is high.
3. gantry crane wind-proof device according to claim 1, it is characterised in that first channel-section steel, second
Channel-section steel and the 3rd channel-section steel are 8# channel-section steels.
4. gantry crane wind-proof device according to claim 1, it is characterised in that the gantry crane both sides are respectively set
A set of wind-proof device.
5. gantry crane wind-proof device according to claim 1, it is characterised in that the chain block other end mounting
On earth anchor.
6. gantry crane wind-proof device according to claim 5, it is characterised in that the earth anchor is usedRound steel is consolidated
It is scheduled on rail descending reinforcing cage, the earth anchor 10cm above ground level, is 35cm away from rail centre distance out of shape.
7. gantry crane wind-proof device according to claim 1, it is characterised in that the chain block is by dropping hand
Dynamic chain, bangle wheel are rotated, and friction plate ratchet, brake seat are pressed into the common rotation of one, and tooth major axis just rotates plate gear, tooth
Short axle and splined hole gear, chain hoist wheel of the device on splined hole gear just drive hoisting chain, make gantry crane windproof
Device is stably connected with earth anchor.
8. gantry crane wind-proof device according to claim 1, it is characterised in that the 3rd channel-section steel and the door
Formula crane walks cross girders into 60 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010838.8U CN206352011U (en) | 2017-01-05 | 2017-01-05 | Gantry crane wind-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010838.8U CN206352011U (en) | 2017-01-05 | 2017-01-05 | Gantry crane wind-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206352011U true CN206352011U (en) | 2017-07-25 |
Family
ID=59348312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720010838.8U Active CN206352011U (en) | 2017-01-05 | 2017-01-05 | Gantry crane wind-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206352011U (en) |
-
2017
- 2017-01-05 CN CN201720010838.8U patent/CN206352011U/en active Active
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