CN204300618U - Fan blade location transport vehicle - Google Patents
Fan blade location transport vehicle Download PDFInfo
- Publication number
- CN204300618U CN204300618U CN201420766656.XU CN201420766656U CN204300618U CN 204300618 U CN204300618 U CN 204300618U CN 201420766656 U CN201420766656 U CN 201420766656U CN 204300618 U CN204300618 U CN 204300618U
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- CN
- China
- Prior art keywords
- support stand
- angle steel
- location
- transport vehicle
- front support
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- 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
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Abstract
The utility model discloses a kind of fan blade location transport vehicle, comprise the quadra being provided with multiple crossbeam; The below of described quadra is provided with multiple universal wheel, described quadra is provided with the front support stand location angle steel of four rectangular corner distributions and the rear support stand location angle steel of four rectangular corner distributions; The location transport vehicle that the utility model provides to the transport of front support stand location, also can either can be used as the transport of rear support stand location, improves utilization rate, ensure that transportation safety.
Description
Technical field
The utility model relates to vane manufacturing technical field, particularly relates to a kind of fan blade location transport vehicle.
Background technology
The parts of the most basic and most critical in vane type wind power generator, its good design, the performance that reliable quality is also superior is the decisive factor ensureing that unit normal table runs.Rugged environment and ceaselessly operating for a long time, requiring blade:
1. density is light and have best fatigue strength and mechanical property, can stand the test of the exceedingly odious conditions such as storm wind and Random Load;
2. blade elasticity, rotate time inertia and vibration frequency characteristic curve all normal, the load stability passing to whole electricity generation system is good, must not break under the situation of (driving) out of control downloads the effect of centrifugal force and fly out, also must not fracture under the effect of blast, also must not produce the strong resonance causing whole wind power generating set in the following scope of runaway speed;
3. the material of blade must ensure that smooth surface is to reduce windage, and coarse surface also " can be torn " by wind;
4. must not produce strong Electromagnetic Interference and light reflection;
5. do not allow to produce excessive noise;
6. corrosion-resistant, Ultraviolet radiation and thunderbolt performance good;
7. cost is lower, and maintenance cost is minimum.
Fan blade is adopt steel pipe or D type shaped steel to do longeron in the making in modern age mostly, and steel plate does girt strip, inside fills out the mechanism form covering fiberglass covering outside foamed plastics, generally uses on large-scale wind driven generator.Steel pipe and the D type shaped steel of blade longeron should diminish gradually from blade root to the cross section of blade tip, to meet the requirement of twisted blade and to alleviate leaf weight, namely make the beam of uniform strength.
Large-scale electric fan blade due to volume and weight huge, generally to be placed on bracing frame and transport.Bracing frame is divided into front support stand and rear support stand, is respectively used to the front and rear of support blade.In transportation, if do not positioned bracing frame, easily cause bracing frame displacement landing, blade is damaged in transit.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of transport vehicle that can carry out accurately location to fan blade.
The technical scheme adopted for realizing the purpose of this utility model is: fan blade location transport vehicle, is characterized in that comprising the quadra being provided with multiple crossbeam; The below of described quadra is provided with multiple universal wheel, described quadra is provided with the front support stand location angle steel of four rectangular corner distributions and the rear support stand location angle steel of four rectangular corner distributions; The region that described front support stand location angle steel surrounds is placed with front support stand, and the region that described rear support stand location angle steel surrounds is placed with rear support stand.
Rubber blanket is equipped with described front support stand location angle steel and rear support stand location angle steel, to avoid scratching front support stand and rear support stand.
Operation principle of the present utility model and beneficial effect are: the front support stand location angle steel that location transport vehicle has rectangular corner to distribute, before shipping during bracing frame, front support stand is located angle steel with four front support stands align, front support stand displacement landing can be avoided.Transport rear support stand operates according to the method described above.The location transport vehicle that the utility model provides to the transport of front support stand location, also can either can be used as the transport of rear support stand location, improves utilization rate, ensure that transportation safety.
Accompanying drawing explanation
Figure 1 shows that the left view of fan blade location transport vehicle;
Figure 2 shows that the front view of fan blade location transport vehicle;
Figure 3 shows that the top view of fan blade location transport vehicle;
Figure 4 shows that fan blade location transport vehicle using state figure.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment:
Be fan blade location transport vehicle as shown in Figure 1, 2, 3, comprise the quadra 1 being provided with multiple crossbeam 3, crossbeam 3 is for increasing the steadiness of location transport vehicle; The below of described quadra 1 is provided with 4 universal wheels 2, described quadra 1 is provided with the front support stand location angle steel 4 of four rectangular corner distributions and the rear support stand location angle steel 5 of four rectangular corner distributions.As shown in Figure 4, the region that described front support stand location angle steel 4 surrounds is placed with front support stand 6, and the region that described rear support stand location angle steel 5 surrounds is placed with rear support stand 7.
Further, rubber blanket is equipped with described front support stand location angle steel 4 and rear support stand location angle steel 5, to avoid scratching front support stand 5 and rear support stand 7.
The front support stand location angle steel 4 that location transport vehicle has rectangular corner to distribute, before shipping during bracing frame, locates front support stand for angle steel 4 with four front support stands and aligns, and as shown in Figure 3, can avoid front support stand displacement landing.Transport rear support stand operates according to the method described above.The location transport vehicle that the utility model provides to the transport of front support stand location, also can either can be used as the transport of rear support stand location, improves utilization rate, ensure that transportation safety.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. fan blade location transport vehicle, is characterized in that comprising the quadra being provided with multiple crossbeam; The below of described quadra is provided with multiple universal wheel, described quadra is provided with the front support stand location angle steel of four rectangular corner distributions and the rear support stand location angle steel of four rectangular corner distributions; The region that described front support stand location angle steel surrounds is placed with front support stand, and the region that described rear support stand location angle steel surrounds is placed with rear support stand.
2. fan blade location according to claim 1 transport vehicle, is characterized in that described front support stand location angle steel and rear support stand location angle steel are equipped with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766656.XU CN204300618U (en) | 2014-12-08 | 2014-12-08 | Fan blade location transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766656.XU CN204300618U (en) | 2014-12-08 | 2014-12-08 | Fan blade location transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300618U true CN204300618U (en) | 2015-04-29 |
Family
ID=53106157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420766656.XU Expired - Fee Related CN204300618U (en) | 2014-12-08 | 2014-12-08 | Fan blade location transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300618U (en) |
-
2014
- 2014-12-08 CN CN201420766656.XU patent/CN204300618U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161208 |