CN217195191U - Supporting tool for assembling and mounting mountain wind power crawler crane - Google Patents
Supporting tool for assembling and mounting mountain wind power crawler crane Download PDFInfo
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- CN217195191U CN217195191U CN202123172431.0U CN202123172431U CN217195191U CN 217195191 U CN217195191 U CN 217195191U CN 202123172431 U CN202123172431 U CN 202123172431U CN 217195191 U CN217195191 U CN 217195191U
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- crawler crane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model relates to a mountain region wind-powered electricity generation crawler crane composite erection construction field specifically is a supporting tool for mountain region wind-powered electricity generation crawler crane composite erection, including sleeve pipe and supporting mechanism, supporting mechanism includes bottom plate, support column, support frame and regulating unit, and the support column is fixed on the bottom plate, is equipped with the locating part on the support column, and the regulating unit includes a plurality of governing pipes, and support frame and one of them governing pipe are connected, and the sleeve pipe is used for joint support post and a plurality of governing pipe. In-process at crawler crane aggregate erection, what prop up the armed lever joint during the combination armed lever is usually split heads or backing plate sleeper etc. and there is the shortcoming of wasting time and energy, the utility model provides a portable supporting tool replaces traditional bolster, has practiced thrift the required material loss of bolster, has practiced thrift the time simultaneously, has improved work efficiency, can provide the reference for crawler crane aggregate erection from now on.
Description
Technical Field
The utility model relates to a mountain region wind-powered electricity generation crawler crane built-up mounting construction field specifically is a supporting tool for mountain region wind-powered electricity generation crawler crane built-up mounting.
Background
At present, wind power generation is rapidly developed, particularly, the construction of wind power generation in plains and gobi areas is very rapid, and the construction of wind power generation farms is gradually shifted from plains to mountainous areas. The disassembly, assembly and transfer of the main crane and the transportation of fan equipment are keys for restricting the installation period of the fan of the whole wind power plant, and have great influence on the cost. Under the condition, the process of assembling and installing the crawler crane is optimized, resources can be effectively saved, the working efficiency is improved, and therefore the smooth realization of the project progress target and the cost target is guaranteed.
In the process of assembling and installing the crawler crane, a horse stool or a bolster and the like are usually used for supporting the bolster arm rod joint when the arm rods are combined, but the support tools with different heights are needed due to the characteristics and limitations of terrain, roads and the like in a mountain wind farm, namely the different heights of the mountains, so the horse stools or the bolsters with different sizes need to be found. In the prior art, the height of the supporting tool is adjusted by adopting a telescopic rod, and the supporting tool is locked by using a pin after being stretched to a preset height. However, the method has the problems of low support strength, increased material loss and low construction efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supporting tool for mountain region wind-powered electricity generation crawler crane aggregate erection has practiced thrift and has supported required material loss, is fit for the crawler crane aggregate erection in different grade type place.
In order to achieve the above object, the utility model provides a supporting tool for mountain region wind-powered electricity generation crawler crane aggregate erection, including sleeve pipe and supporting mechanism, supporting mechanism includes bottom plate, support column, support frame and regulating unit, and the support column is fixed on the bottom plate, is equipped with the locating part on the support column, and the regulating unit includes a plurality of regulating tubes, and support frame and one of them regulating tube connect, and the sleeve pipe is used for joint support post and a plurality of regulating tube.
The technical effect of the scheme is as follows: the plurality of adjusting pipes are located the support column, and the sleeve pipe is used for joint support column and a plurality of adjusting pipe, and the sleeve pipe cover is established outside support column and a plurality of adjusting pipe promptly for fixed a plurality of adjusting pipes, sleeve pipe and bottom plate contact mean will with the locating part contact on the bottom plate, consequently when the sleeve pipe is located the bottom plate, can be spacing by the locating part, has increased supporting mechanism and adjusting mechanism's stability, avoids the slope of sleeve pipe and a plurality of adjusting pipe in the support process, influences the efficiency of construction. In addition, the sleeve and the adjusting pipes are sleeved on the bottom plate, so that the sleeve and the adjusting pipes are convenient to mount and dismount in the mounting process, and if the mountain land is at different heights, different adjusting pipes can be mounted, so that the height can be adjusted. The utility model provides a support intensity is better to reduce the loss of material, be applicable to the crawler crane installation in different grade type place.
Furthermore, the locating part is the round platform type, and the locating part is fixed in the bottom of support column.
The sleeve pipe cover is outside the support column, sleeve pipe and support column clearance fit promptly, but the locating part of round platform type is fixed on the support column to reach the interference fit of sleeve pipe and support column, the sleeve pipe can be more stable, has also improved support intensity when convenient dismantlement and installation.
Furthermore, the supporting mechanism further comprises a supporting tube, the supporting tube is sleeved in the sleeve and is positioned on one of the adjusting tubes, the supporting frame is fixed on the supporting tube, and the adjusting tube is connected with the supporting frame through the supporting tube.
Through setting up the stay tube, can adjust supporting mechanism's height sooner, when needs co-altitude, need place the control tube of co-altitude to reach the balance of height, but the stay tube also can increase the utility model discloses a height to reduce the quantity of control tube, not need the adjustment that many control tubes could realize the height.
Furthermore, the upper end of each adjusting pipe is fixedly provided with a sealing plate, and a handle is fixedly arranged on the sealing plate.
The upper end of the adjusting pipe is fixed with the sealing plate, the upper end of the adjusting pipe is sealed, the stress of each adjusting pipe is increased, and the crawler crane can be better supported. The handle is arranged to facilitate movement of the adjusting tube when the supporting mechanism is installed. Secondly, when the support tube is placed on one of the adjusting tubes, the handle is positioned in the adjusting tube to limit the support tube, if the support tube is inclined, the support tube may contact with the sleeve, and the sleeve may incline, thereby causing instability of the support mechanism.
Furthermore, both ends of the support frame are fixedly provided with limit baffles.
The arrangement is adopted for limiting the crawler crane, and the crawler crane on the support frame is prevented from shaking and separating from the support frame in the installation process.
Furthermore, the two ends of the bottom plate are both fixedly provided with handrails.
The armrest is provided to facilitate movement of the base plate when the support mechanism is installed.
Furthermore, a plurality of reinforcing ribs are fixedly arranged between the supporting frame and the supporting tube.
Set up above adopting in order to better support the crawler crane, improve the utility model discloses a rigidity to can support more crawler cranes.
Furthermore, a handle is fixedly arranged on the inner wall of each adjusting pipe.
Set up more than adopting, no longer set up the shrouding, the handle also can be spacing to the stay tube, compares in fixed handle on the shrouding of control tube, material saving and weight reduction are favorable to artifical transport.
Drawings
Fig. 1 is an exploded view of an embodiment of a supporting tool for mountain wind power crawler crane assembly installation according to the present invention;
fig. 2 is a schematic diagram of the supporting column and the limiting member of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a bottom plate 1, a support column 2, a first adjusting pipe 3, a second adjusting pipe 4, a sleeve 5, a support pipe 6, a limiting baffle 7, a support frame 8 and a limiting part 9.
The first embodiment is as follows:
the supporting tool for the combined installation of the mountain wind power crawler crane shown in fig. 1 comprises a sleeve 5 and a supporting mechanism, wherein the supporting mechanism comprises a base plate 1, a supporting column 2, a supporting tube 6, a supporting frame 8 and an adjusting unit. The bottom plate 1 is the steel sheet, and the handrail has all been welded at the both ends of bottom plate 1, and the welding of support column 2 is on bottom plate 1. As shown in fig. 2, a limiting member 9 in the shape of a circular truncated cone is arranged on the supporting column 2, a through hole is formed in the limiting member 9, the supporting column 2 is sleeved on the limiting member 9 and welded to the limiting member 9, the upper end surface of the limiting member 9 is located in the middle of the supporting column 2, the lower end of the limiting member 9 is in contact with the bottom plate 1, and the outer diameter of the lower end of the limiting member 9 is larger than the outer diameter of the middle of the supporting column 2.
The adjusting unit includes a first adjusting pipe 3 and a second adjusting pipe 4, and the height of the first adjusting pipe 3 is lower than that of the second adjusting pipe 4. The first adjusting pipe 3 and the second adjusting pipe 4 are sequentially arranged on the supporting column 2, the supporting pipe 6 is arranged on the second adjusting pipe 4, the sleeve pipe 5 is sleeved on the supporting pipe 6, the second adjusting pipe 4, the first adjusting pipe 3 and the supporting column 2 and is in contact with the bottom plate 1, and the sleeve pipe 5 is used for fixing the supporting pipe 6, the second adjusting pipe 4 and the first adjusting pipe 3. Seal plates are welded on the upper end faces of the first adjusting pipe 3 and the second adjusting pipe 4, and a handle is welded on each seal plate. The handles on the first and second adjustment tubes 3, 4 do not interfere with the placement of the support tube 6. The outer diameters of the supporting column 2, the first adjusting pipe 3, the second adjusting pipe 4 and the supporting pipe 6 are the same, and the first adjusting pipe 3 and the second adjusting pipe 4 are seamless steel pipes. The support column 2, the sleeve 5 and the support tube 6 are all seamless steel tubes, and the outer diameter of the sleeve 5 is larger than that of the support tube 6. The sleeve 5 has various dimensions, so the sleeve 5 is highly exchanged according to the invention.
The support frame 8 is welded on the top of stay tube 6, and the welding of the both ends of support frame 8 has limit baffle 7, and support frame 8 all adopts the steel sheet with two limit baffle 7, and the welding of the junction of support frame 8 and stay tube 6 has the strengthening rib of a plurality of symmetries, and a small amount of sleepers are placed to the position that is close to limit baffle 7 on the support frame 8 for to crawler crane auxiliary stay, the sleeper plays the antiskid effect to crawler crane.
The specific implementation process is as follows:
the ground is arranged flatly, the bottom plate 1 is placed under the boom rod of the crawler crane, the first adjusting pipe 3 or the second adjusting pipe 4 is placed according to actual needs, for example, one side of the mountain region is located at a high position, the adjusting pipe can not be placed at the high position, the other side of the mountain region is located at a low position, the second adjusting pipe 4 can be placed on the supporting column 2 on the bottom plate 1, and the height of the supporting column is balanced. After the adjusting pipes are placed, the supporting pipes 5 are sleeved outside the second adjusting pipes 4 and the supporting columns 2 and are in contact with the bottom plate 1. When sleeve pipe 5 and the contact of locating part 9 on the support column 2, sleeve pipe 5 and the 2 interference fit of support column of installing locating part 9, sleeve pipe 5 can be spacing and the direction by locating part 9, prevents that sleeve pipe 5 and the second regulating pipe 4 of placing can produce the skew in the support process, avoids the emergence of incident. After the sleeve 5 is placed, the support tube 6 is inserted into the sleeve 5 until the support tube 6 is placed on the second adjusting tube 4. After the installation, a small amount of sleepers are supported in the support frame 8 to ensure the stress balance of the two sides of the arm rod of the crawler crane and simultaneously play roles in protection and skid resistance. And the crawler boom rod falls into the support frame 8, so that the hook is loosened after the support frame 8 is firmly connected with the crawler boom rod, and the subsequent combination of the crawler boom rod is continued.
If need increase the utility model discloses a during the height, dismantle stay tube 6 and sleeve pipe 5 and get off, place first control tube 3 or second control tube 4 again, install sleeve pipe 5 and stay tube 6 once more after the adjustment of completion height.
The second embodiment:
the difference with embodiment one lies in, the handle welding is on the inner wall of first control tube 3 and second control tube 4, and the handle on the first control tube 3 can stretch into in the second control tube 4, and the handle on the second control tube 4 can stretch into in the stay tube 6, and the up end of first control tube 3 and second control tube 4 all does not weld the shrouding.
A baffle (not shown in the figure) is welded at the transition position of the limiting baffle 7 and the supporting frame 8, and the height of the baffle is lower than that of the limiting baffle 7.
The specific implementation process is as follows:
the baffle is welded on the support frame 8, so that after the sleeper is placed, the baffle can limit the sleeper, and the sleeper or the crawler crane is prevented from falling off when the crawler crane is supported. With the handle welding on the inner wall of every control tube, need not weld the shrouding again, material saving, and alleviateed the utility model discloses a weight, handle have also reached the limiting displacement to stay tube 6 simultaneously, improve the utility model discloses a stability.
Example three:
the difference from the first embodiment is that the limiting member 9 is in an inverted circular truncated cone shape, the upper end surface of the limiting member 9 is located in the middle of the supporting column 2, and the lower end surface of the limiting member 9 is located at the bottom of the supporting column 2, that is, the outer diameter of the middle of the supporting column 2 is greater than the outer diameter of the bottom of the supporting column 2.
The specific implementation process is as follows:
when the sleeve 5 is close to the support column 2, the sleeve 5 is firstly limited by the limiting part 9, the sleeve 5 is in interference fit with the support column 2 to play a role of tensioning, and then the sleeve 5 slides downwards, and the sleeve 5 cannot be difficult to slide when sliding downwards due to the fact that the outer diameter of the middle part of the support column 2 is the largest. The embodiment realizes the limiting of the sleeve 5, and the contact surface of the limiting piece 9 and the sleeve 5 is in the middle of the supporting column 2, so that the sleeve 5 can be better supported, and the sleeve 5 is prevented from inclining.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (8)
1. The utility model provides a supporting tool that is used for mountain region wind-powered electricity generation crawler crane aggregate erection which characterized in that: the supporting mechanism comprises a bottom plate, a supporting column, a supporting frame and an adjusting unit, the supporting column is fixed on the bottom plate, a limiting part is arranged on the supporting column, the adjusting unit comprises a plurality of adjusting pipes, the supporting frame is connected with one of the adjusting pipes, and the sleeve is used for connecting the supporting column and the adjusting pipes.
2. The support tool for the combined installation of the mountain wind power crawler crane according to claim 1, wherein: the locating part is the round platform type, and the locating part is fixed in the bottom of support column.
3. The support tool for the combined installation of the mountain wind power crawler crane according to claim 2, wherein: the supporting mechanism further comprises a supporting tube, the supporting tube is sleeved in the sleeve and located on one of the adjusting tubes, the supporting frame is fixed on the supporting tube, and the adjusting tube is connected with the supporting frame through the supporting tube.
4. The support tool for mountain wind power crawler crane combination installation of claim 3, wherein: the upper end of every control tube all is fixed and is equipped with the shrouding, fixedly on the shrouding being equipped with the handle.
5. The support tool for the combined installation of the mountain wind power crawler crane according to claim 4, wherein: and both ends of the supporting frame are fixedly provided with limit baffles.
6. The support tool for the combined installation of the mountain wind power crawler crane according to claim 5, wherein: the handrail is fixedly arranged at both ends of the bottom plate.
7. The support tool for mountain wind power crawler crane combination installation of claim 6, wherein: a plurality of reinforcing ribs are fixedly arranged between the supporting frame and the supporting tube.
8. The support tool for the combined installation of the mountain wind power crawler crane according to any one of claims 1 or 3, wherein: the inner wall of each adjusting pipe is fixedly provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123172431.0U CN217195191U (en) | 2021-12-15 | 2021-12-15 | Supporting tool for assembling and mounting mountain wind power crawler crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123172431.0U CN217195191U (en) | 2021-12-15 | 2021-12-15 | Supporting tool for assembling and mounting mountain wind power crawler crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217195191U true CN217195191U (en) | 2022-08-16 |
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ID=82782747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123172431.0U Active CN217195191U (en) | 2021-12-15 | 2021-12-15 | Supporting tool for assembling and mounting mountain wind power crawler crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217195191U (en) |
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2021
- 2021-12-15 CN CN202123172431.0U patent/CN217195191U/en active Active
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