CN115321005A - Modular double-deck wind power tower cylinder transportation bracket - Google Patents
Modular double-deck wind power tower cylinder transportation bracket Download PDFInfo
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- CN115321005A CN115321005A CN202210978756.8A CN202210978756A CN115321005A CN 115321005 A CN115321005 A CN 115321005A CN 202210978756 A CN202210978756 A CN 202210978756A CN 115321005 A CN115321005 A CN 115321005A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
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Abstract
The invention provides a combined double-layer wind power tower cylinder transportation bracket, and relates to the technical field of transportation bracket devices. This modular double-deck wind power tower section of thick bamboo transportation bracket, including collet mechanism, first heightening mechanism, second heightening mechanism, vertical gimbal mechanism, installation cat ladder and tower cylinder body, collet mechanism includes the base, the equal fixedly connected with spliced pole in both ends of base top rear side, the first connecting seat of the equal fixedly connected with in top of spliced pole, the top edge equidistance of first connecting seat is provided with the first connecting hole of a plurality of, the middle part both sides of base top rear side all are provided with the circular port, the spacing seat of top middle part fixedly connected with of base. Through the random switching of the three user state of single-deck transportation state, dual transportation state, double-deck increase transportation state, be applicable to different wind power tower section of thick bamboo and transport, the suitability is strong, convenient to use person's use.
Description
Technical Field
The invention relates to the technical field of transportation bracket devices, in particular to a combined double-layer wind power tower cylinder transportation bracket.
Background
The wind power tower cylinder is a tower pole for wind power generation, mainly plays a role in supporting in a wind generating set, and simultaneously absorbs the vibration of the set, and the production process flow of the wind power tower cylinder is generally as follows: blanking by a numerical control cutting machine, beveling a thick plate, performing spot welding and positioning after the plate is rolled and formed by a plate rolling machine, welding an inner longitudinal seam and an outer longitudinal seam after confirmation, performing secondary rounding if a problem exists after roundness inspection, performing group spot welding on a roller frame by adopting a hydraulic group after welding a single-section barrel, welding an inner circular seam and an outer circular seam, performing tolerance inspection such as straightness and the like, performing nondestructive flaw detection and flatness inspection of a welding seam after welding a flange, performing sand blasting and paint spraying treatment, and after internal part installation and finished product inspection, transporting to an installation site.
Wind power tower cylinder generally need fix it through the transportation bracket for wind power tower cylinder's overall stability and transportation security in the transportation of sea, and traditional transportation bracket generally is fixed, can only fix assorted wind power tower cylinder, and the suitability is poor to can not adjust according to wind power tower cylinder's external diameter size when using, it is more inconvenient to use, consequently, technical personnel in the field have provided a modular double-deck wind power tower cylinder transportation bracket.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a combined double-layer wind power tower cylinder transportation bracket, which solves the problems of poor applicability and inconvenient adjustment of the traditional wind power tower cylinder transportation bracket.
In order to achieve the purpose, the invention is realized by the following technical scheme: a combined double-layer wind power tower cylinder transportation bracket comprises a bottom support mechanism, a first heightening mechanism, a second heightening mechanism, a vertical support mechanism, an installation ladder stand and a tower cylinder body,
the collet mechanism comprises a base, connecting columns are fixedly connected to two ends of the rear side of the top end of the base, first connecting seats are fixedly connected to the top ends of the connecting columns, a plurality of first connecting holes are formed in the edge of the top end of each first connecting seat in an equidistant mode, circular holes are formed in two sides of the middle of the rear side of the top end of the base, limiting seats are fixedly connected to the middle of the top end of the base, square holes are formed in two sides of the middle upper portion of each limiting seat, sockets are formed in two sides of the middle lower portion of each limiting seat, and swash plate supports are arranged on two sides of the middle of the front portion of the top end of the base;
the first heightening mechanism comprises two first supporting columns, the upper ends and the lower ends of the two first supporting columns are fixedly connected with a second connecting seat, a plurality of second connecting holes are arranged at equal intervals at the edge of the second connecting seat, and the middle parts of the adjacent sides of the first supporting columns are fixedly connected to the two ends of a first connecting cross rod respectively;
the second heightening mechanism comprises two second supporting columns and two third connecting seats, wherein the upper ends and the lower ends of the second supporting columns are fixedly connected with the third connecting seats, a plurality of third connecting holes are formed in the third connecting seats at equal distances close to the edge, and the middle parts of the adjacent sides of the second supporting columns are fixedly connected to the two ends of the second connecting cross rod respectively.
Preferably, vertical gimbal mechanism includes two footing, two the top of footing is fixed connection respectively in the bottom both sides of a frame foundation, the middle part of a frame foundation is provided with the middle part opening, two third of middle part open-ended inboard middle upper portion equidistance fixedly connected with connect the horizontal pole, middle part open-ended inboard middle front portion respectively fixed connection at the both ends of fixed cat ladder, the top fixed connection of a frame foundation is in the bottom of footstock, the equal fixedly connected with in top middle part both sides of footstock extends the screw thread post, the equal fixed connection in the top middle part of fourth connecting seat in bottom of footing, the impartial distance of being close to of edge of fourth connecting seat is provided with a plurality of fourth connecting hole.
Preferably, the installation crawling ladder comprises a fifth connecting seat, the bottom end of the installation crawling ladder is fixedly connected to the middle of the top end of the fifth connecting seat, fifth connecting holes are formed in two sides of the middle of the top end of the fifth connecting seat, and the bottom end of each fifth connecting hole penetrates through the fifth connecting seat and extends downwards.
Preferably, both sides of the middle part of one end of the tower cylinder body are connected with pull lugs through fixing bolts, both sides of the middle upper part of one end of the tower cylinder body are connected with lifting lugs through fixing bolts, and both ends of the tower cylinder body are connected with fixing strips in an equidistant manner through fixing bolts.
Preferably, vertical gimbal mechanism still includes the second go-between, the upper portion both sides are close to the edge and all are provided with the second go-between in the front end of support seat, the equal fixedly connected with handrail frame in upper portion both sides in the front end of support seat, the upper portion both sides are close to the edge and all are provided with the lateral part opening in the middle of the support seat, the equal equidistance in both sides of support seat is provided with a plurality of third go-between.
Preferably, the lower part is equant in the rear side of spliced pole is provided with two first connecting rings, the upper surface that the swash plate supported all is provided with anti-skidding rubber layer.
Preferably, the bottom support mechanism, the first heightening mechanism, the second heightening mechanism, the vertical support mechanism and the installation ladder stand are all made of Q345E type low-alloy high-strength steel plates.
The working principle is as follows: when the transportation bracket is used for single-layer transportation, firstly, two ends of a tower body are placed on an inclined plate support on a bottom support mechanism, a flange bolt hole on the tower body is aligned with a square hole on a limiting seat, then a fixing bolt penetrates through the flange bolt hole on the tower body and the square hole on the limiting seat to fix the tower body on the inclined plate support, then a fifth connecting hole on a fifth connecting seat on a mounting ladder stand is used for fixing the first connecting hole on the first connecting seat, and a worker can climb to a high place to operate a lug and a lifting lug through mounting the ladder stand, so that the fixing operation of the single-layer transportation of the wind power tower is completed; when needing to carry out double-deck transportation to wind power tower section of thick bamboo, at first fix the both ends bottom of tower cylinder body through collet mechanism, then select first heightening mechanism and second heightening mechanism according to wind power tower section of thick bamboo's height, the staff passes through first connecting hole on the first connecting seat and the second connecting hole on the second connecting seat or the third connecting hole on the third connecting seat with collet mechanism and heightening component and fixes, later be connected fixedly with the fourth connecting seat on vertical support mechanism with heightening component's bottom through connecting bolt, then install second collet mechanism on the vertical support mechanism again, make the extension screw thread post on the footstock run through the circular port on the base and fix it with the nut, place second tower cylinder body on the collet mechanism of upper end and fix at last, with this fixed operation when accomplishing wind power tower section of thick bamboo when double-deck transportation or double-deck heightening.
The invention provides a combined double-layer wind power tower cylinder transportation bracket. The method has the following beneficial effects:
1. according to the invention, two ends of the tower drum body are placed through the inclined plate support on the bottom support mechanism, the flange bolt hole on the tower drum body is aligned with the square hole on the limiting seat, then the fixing bolt penetrates through the flange bolt hole on the tower drum body and the square hole on the limiting seat to fix the tower drum body on the inclined plate support, then the fixing bolt is adopted to fix the first connecting hole on the first connecting seat through the fifth connecting hole on the fifth connecting seat on the mounting ladder stand, and a worker can climb to a high place to operate the lug and the lifting lug through the mounting ladder stand, so that the fixing operation of the single-layer wind power tower drum is completed.
2. According to the invention, the bottoms of the two ends of the tower body are fixed through the bottom support mechanism, then the first heightening mechanism and the second heightening mechanism are selected according to the height of the wind power tower, a worker fixes the bottom support mechanism and the heightening component through a first connecting hole on the first connecting seat and a second connecting hole on the second connecting seat or a third connecting hole on the third connecting seat through connecting bolts, then connects and fixes the bottom end of the heightening component with a fourth connecting seat on the vertical support mechanism through the connecting bolts, then the second bottom support mechanism is installed on the vertical support mechanism, so that the extending threaded column on the top support penetrates through a circular hole on the base and is fixed by a nut, and finally the second tower body is placed on the bottom support mechanism at the upper end and is fixed, so that the fixing operation of the wind power tower during double-layer transportation or double-layer heightening is completed.
3. The invention can recycle and store devices such as a sea support bottom support, a vertical support, a fixing bolt, a heightening assembly and the like in a container mode, recommends that 20-foot containers with inner diameters of 5890 multiplied by 2352 multiplied by 2393 (high) mm are economical, and can also adopt 40-foot containers with larger space but bearing weight not exceeding 26000kg, thereby facilitating subsequent storage operation after the use of the integral transportation bracket.
Drawings
FIG. 1 is a schematic front side view of the shoe mechanism of the present invention;
FIG. 2 is a rear side view of the shoe mechanism of the present invention;
FIG. 3 is a schematic front side structural view of the vertical support mechanism of the present invention;
FIG. 4 is a rear side structural schematic view of the vertical support mechanism of the present invention;
FIG. 5 is a schematic view of a first raising mechanism of the present invention;
FIG. 6 is a schematic structural view of a second heightening mechanism in accordance with the present invention;
FIG. 7 is a schematic view of a single-ply shipping configuration of the present invention;
FIG. 8 is a schematic view of a double-deck transportation state structure of the present invention;
figure 9 is a schematic view of the installation ladder of the present invention;
FIG. 10 is a schematic view of a fifth connecting seat structure of the present invention;
figure 11 is a schematic view of the shackle of the present invention;
FIG. 12 is a schematic view of the Laar structure of the present invention.
Wherein, 1, the bottom support mechanism; 101. a base; 102. a first connecting ring; 103. a first connecting seat; 104. a square hole; 105. a limiting seat; 106. a first connection hole; 107. connecting columns; 108. supporting by an inclined plate; 109. a circular hole; 110. a socket; 2. a first heightening mechanism; 201. a first support column; 202. a second connection hole; 203. a first connecting rail; 204. a second connecting seat; 3. a second heightening mechanism; 301. a second support column; 302. a third connecting seat; 303. a second connecting cross bar; 304. a third connection hole; 4. a vertical support mechanism; 401. footing; 402. a support base; 403. the middle part is opened; 404. a third connecting cross bar; 405. a second connection ring; 406. an armrest frame; 407. an extended threaded post; 408. a top seat; 409. a side opening; 410. fixing the crawling ladder; 411. a third connecting ring; 412. a fourth connection hole; 413. a fourth connecting seat; 5. mounting a ladder stand; 501. a fifth connecting seat; 502. a fifth connecting hole; 6. a fixing strip; 7. pulling the lug; 8. lifting lugs; 9. a tower barrel body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 7, an embodiment of the present invention provides a combined double-layer wind power tower transportation bracket, which includes a bottom support mechanism 1, a first heightening mechanism 2, a second heightening mechanism 3, a vertical support mechanism 4, a mounting ladder 5 and a tower body 9,
collet mechanism 1 includes base 101, the equal fixedly connected with spliced pole 107 in both ends of base 101 top rear side, the equal first connecting seat 103 of fixedly connected with in top of spliced pole 107, the top edge equidistance of first connecting seat 103 is provided with the first connecting hole 106 of a plurality of, the middle part both sides of base 101 top rear side all are provided with circular port 109, the spacing seat 105 of top middle part fixedly connected with of base 101, the well upper portion both sides of spacing seat 105 all are provided with quad slit 104, the well lower part both sides of spacing seat 105 all are provided with socket 110, the anterior middle part both sides in base 101 top all are provided with swash plate support 108, when flange diameter <4500mm, adopt collet + vertical support + collet, individual layer transportation bearing <140T, when using the transportation bracket to do the transportation of individual layer and use, at first place the both ends of tower body 9 on swash plate mechanism 1 support 108, align flange bolt hole on tower body 9 with quad slit 104 on the spacing seat 105, then use fixing bolt to run through the flange quad slit on tower body 9 and the mounting hole 104 on the spacing seat and carry out the connection hole on the swash plate support 108 of the anchor ladder 104 of this ladder on the ladder 5 and carry out the operation of fixing bolt hole on the ladder 502, the first connecting hole of the ladder on the ladder body 103, it is convenient for the ladder on the tower body of this ladder 105 of a ladder on the ladder column of a ladder 103 and the operation 5, the operation of a ladder to carry out the work of a fixing bolt, the work of a ladder on the ladder 100, the first connecting hole of a ladder on the ladder 103.
The one end middle part both sides of tower cylinder body 9 all are connected with through fixing bolt and draw ear 7, upper portion both sides all are connected with lug 8 through fixing bolt in the one end of tower cylinder body 9, fix a wind tower section of thick bamboo and other devices through fixed wire rope with drawing ear 7 and lug 8, be favorable to improving the stability when wind power tower section of thick bamboo shipping transportation, the both ends equidistance of tower cylinder body 9 transversely is connected with fixed strip 6 through fixing bolt, conveniently carry out spacing fixed with the device of wind power tower section of thick bamboo inside through fixed strip 6.
The lower part is equidistant in the rear side of spliced pole 107 is provided with two first adapter rings 102, makes things convenient for the staff to suspend in midair the transportation to collet mechanism 1 through first adapter ring 102, and the upper surface of angular support 108 all is provided with the non-slip rubber layer, can increase the surface of angular support 108 and the frictional force of wind power tower cylinder contact surface through the non-slip rubber layer on the angular support 108, improves collet mechanism 1 to wind power tower cylinder's fixed effect.
The material of collet mechanism 1, first heightening mechanism 2, second heightening mechanism 3, vertical support mechanism 4 and installation cat ladder 5 all adopts Q345E type low alloy high strength steel sheet material, and Q345E type low alloy high strength steel sheet material structural strength is high and is difficult for taking place deformation damage, long service life.
The second embodiment:
as shown in fig. 1 to 12, the embodiment of the invention provides a combined double-layer wind power tower transportation bracket, which comprises a bottom support mechanism 1, a first heightening mechanism 2, a second heightening mechanism 3, a vertical support mechanism 4, a mounting ladder stand 5 and a tower body 9,
the collet mechanism 1 comprises a base 101, connecting columns 107 are fixedly connected to two ends of the rear side of the top end of the base 101, first connecting seats 103 are fixedly connected to the top ends of the connecting columns 107, a plurality of first connecting holes 106 are formed in the edge of the top end of each first connecting seat 103 at equal intervals, circular holes 109 are formed in two sides of the middle of the rear side of the top end of the base 101, a limiting seat 105 is fixedly connected to the middle of the top end of the base 101, square holes 104 are formed in two sides of the middle upper portion of the limiting seat 105, sockets 110 are formed in two sides of the middle lower portion of the limiting seat 105, and swash plate supports 108 are arranged on two sides of the middle of the front portion of the top end of the base 101;
the first heightening mechanism 2 comprises two first supporting columns 201, the upper ends and the lower ends of the two first supporting columns 201 are fixedly connected with second connecting seats 204, a plurality of second connecting holes 202 are arranged at equal intervals at the edges of the second connecting seats 204, and the middle parts of the adjacent sides of the first supporting columns 201 are fixedly connected to the two ends of a first connecting cross rod 203 respectively;
the second heightening mechanism 3 comprises two second supporting columns 301, wherein the upper ends and the lower ends of the two second supporting columns 301 are fixedly connected with a third connecting seat 302, a plurality of third connecting holes 304 are formed in the edge, close to the third connecting seat 302, of equal distance, and the middle of the adjacent side of each second supporting column 301 is fixedly connected to the two ends of a second connecting cross rod 303 respectively.
The vertical support mechanism 4 comprises two feet 401, the top ends of the two feet 401 are respectively and fixedly connected to two sides of the bottom end of a support base 402, a middle opening 403 is formed in the middle of the support base 402, two third connecting cross rods 404 are fixedly connected to the middle upper portion of the inner side of the middle opening 403 at equal intervals, the middle front portion of the inner side of the middle opening 403 is respectively and fixedly connected to two ends of a fixed ladder stand 410, the top end of the support base 402 is fixedly connected to the bottom end of a top base 408, extending threaded columns 407 are fixedly connected to two sides of the middle of the top end of the top base 408, the bottom end of the foot 401 is fixedly connected to the middle of the top end of a fourth connecting base 413, a plurality of fourth connecting holes 412 are uniformly arranged at equal intervals near the edge of the fourth connecting base 413, the installation ladder stand 5 comprises a fifth connecting base 501, the bottom end of the installation ladder 5 is fixedly connected to the middle of the top end of the fifth connecting base 501, fifth connecting holes 502 are respectively arranged on two sides of the middle of the top end of the fifth connecting base 501, the bottom end of the fifth connecting base 502 extends downwards, pull lugs 7 are respectively connected to two sides of the middle of one end of a tower body 9 through fixing bolts, the two sides of the middle of the lifting lugs are respectively connected to 8 through fixing bolts, the two ends of the lifting lugs of the tower body 9, the lifting lugs, the two ends of the tower body are respectively, the tower body are respectively and the two lifting lugs are increased by 4500-5000 mm-500 mm transverse fixing flange assemblies, and 500mm, and the transverse fixing flange assembly, and the height of 4500-500 mm transverse flange assembly; when the diameter of a tower flange is 5000-5500mm, a set of 1000mm heightening assemblies are additionally arranged, and the double-layer transportation load bearing is less than 80T multiplied by 2, if the wind power tower needs to be transported in a double-layer mode, firstly, the bottoms of the two ends of a tower body 9 are fixed through a bottom support mechanism 1, then, a first heightening mechanism 2 and a second heightening mechanism 3 are selected according to the height of the wind power tower, a worker penetrates through a first connecting hole 106 on a first connecting seat 103 and a second connecting hole 202 on a second connecting seat 204 or a third connecting hole 304 on a third connecting seat 302 through connecting bolts to fix the bottom support mechanism 1 and the heightening assemblies, then, the second bottom support mechanism 1 is installed on a vertical support mechanism 4, an extending threaded column 407 on a top seat 408 penetrates through a circular hole 109 on a base 101 and is fixed through a nut, finally, the second tower body 9 at the upper end is placed on the vertical support mechanism 1 and fixed, the fixing operation during double-layer transportation or double-layer heightening is completed, the supporting frame is convenient to transport the wind power tower with the largest lower transportation efficiency of the double-layer transportation tower support bracket 4500mm, and the wind power tower can be transported in an extensible mode.
Vertical support mechanism 4 still includes second go-between 405, upper portion both sides are close to the edge and all are provided with second go-between 405 in the front end of support seat 402, it hangs the transportation operation in midair to the upper end of vertical support mechanism 4 through second go-between 405 convenience, the equal fixedly connected with handrail frame 406 in upper portion both sides in the front end of support seat 402, it is fixed to carry out the gripping when making things convenient for the staff to climb the operation through handrail frame 406, the security of integrated device improves, the upper portion both sides are close to the edge and all are provided with lateral part opening 409 in the middle of support seat 402, make things convenient for the staff to carry out the fixed operation through lateral part opening 409, the equal equidistance in both sides of support seat 402 is provided with a plurality of third go-between 411, make things convenient for the staff to hang the operation to two sides of vertical support mechanism 4 through third go-between 411.
The lower part is equidistant in the rear side of spliced pole 107 is provided with two first adapter rings 102, makes things convenient for the staff to suspend in midair the transportation to collet mechanism 1 through first adapter ring 102, and the upper surface of angular support 108 all is provided with the non-slip rubber layer, can increase the surface of angular support 108 and the frictional force of wind power tower cylinder contact surface through the non-slip rubber layer on the angular support 108, improves collet mechanism 1 to wind power tower cylinder's fixed effect.
The material of collet mechanism 1, first heightening mechanism 2, second heightening mechanism 3, vertical gimbal mechanism 4 and installation cat ladder 5 all adopts Q345E type low-alloy high-strength steel plate material, and Q345E type low-alloy high-strength steel plate material structural strength is high and is difficult for taking place deformation damage, long service life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a modular double-deck wind power tower cylinder transportation bracket, includes that collet mechanism (1), first heightening mechanism (2), second heighten mechanism (3), vertical gimbal mechanism (4), installation cat ladder (5) and tower cylinder body (9), its characterized in that:
the collet mechanism (1) comprises a base (101), connecting columns (107) are fixedly connected to the two ends of the rear side of the top end of the base (101), first connecting seats (103) are fixedly connected to the top ends of the connecting columns (107), a plurality of first connecting holes (106) are formed in the edge of the top end of each first connecting seat (103) at equal intervals, circular holes (109) are formed in the two sides of the middle of the rear side of the top end of the base (101), limiting seats (105) are fixedly connected to the middle of the top end of the base (101), square holes (104) are formed in the two sides of the middle upper portion of each limiting seat (105), sockets (110) are formed in the two sides of the middle lower portion of each limiting seat (105), and inclined plate supports (108) are arranged on the two sides of the middle of the front portion of the top end of the base (101);
the first heightening mechanism (2) comprises two first supporting columns (201), the upper ends and the lower ends of the two first supporting columns (201) are fixedly connected with second connecting seats (204), a plurality of second connecting holes (202) are arranged at equal distances near the edges of the second connecting seats (204), and the middle parts of the adjacent sides of the first supporting columns (201) are fixedly connected to the two ends of a first connecting cross rod (203) respectively;
mechanism (3) is increased to second includes two second support columns (301), two the equal fixedly connected with third connecting seat (302) in upper and lower end of second support column (301), the impartial distance apart from being provided with a plurality of third connecting holes (304) of edge that is close to of third connecting seat (302), adjacent one side middle part difference fixed connection of second support column (301) is at the both ends of second connecting horizontal pole (303).
2. The modular dual-layer wind tower transport bracket of claim 1, wherein: vertical support mechanism (4) include two footing (401), two the top of footing (401) is fixed connection respectively in the bottom both sides of support frame (402), the middle part of support frame (402) is provided with middle part opening (403), two third connecting horizontal pole (404) of upper portion equidistance fixedly connected with in the inboard of middle part opening (403), anterior fixed connection respectively is at the both ends of fixed cat ladder (410) in the inboard of middle part opening (403), the top fixed connection of support frame (402) is in the bottom of footstock (408), the equal fixedly connected with in top middle part both sides of footstock (408) extends screw thread post (407), the equal fixed connection in the top middle part of fourth connecting seat (413) in the bottom of footing (401), the equal equidistance of edge that is close to of fourth connecting seat (413) is provided with a plurality of fourth connecting hole (412).
3. The modular dual-layer wind tower transport bracket of claim 1, wherein: the installation crawling ladder (5) comprises a fifth connecting seat (501), the bottom end of the installation crawling ladder (5) is fixedly connected to the middle of the top end of the fifth connecting seat (501), fifth connecting holes (502) are formed in two sides of the middle of the top end of the fifth connecting seat (501), and the bottom end of each fifth connecting hole (502) penetrates through the fifth connecting seat (501) and extends downwards.
4. The modular dual-layer wind tower transport bracket of claim 1, wherein: the tower cylinder is characterized in that pull lugs (7) are connected to two sides of the middle of one end of the tower cylinder body (9) through fixing bolts, lifting lugs (8) are connected to two sides of the middle upper portion of one end of the tower cylinder body (9) through fixing bolts, and fixing strips (6) are transversely connected to two ends of the tower cylinder body (9) in an equidistant mode through fixing bolts.
5. The modular dual-layer wind tower transport bracket of claim 2, wherein: vertical gimbal mechanism (4) still include second go-between (405), the upper portion both sides are close to the edge and all are provided with second go-between (405) in the front end of a frame seat (402), the equal fixedly connected with in upper portion both sides holds up hand rack (406) in the front end of a frame seat (402), the upper portion both sides are close to the edge and all are provided with lateral part opening (409) in the middle of a frame seat (402), the equal equidistance in both sides of a frame seat (402) is provided with a plurality of third go-between (411).
6. The modular dual-layer wind tower transport bracket of claim 1, wherein: two first connecting rings (102) are arranged on the middle lower portion of the rear side of the connecting column (107) at equal intervals, and anti-slip rubber layers are arranged on the upper surfaces of the inclined plate supports (108).
7. The modular dual-layer wind tower transport bracket of claim 1, wherein: the material of the bottom support mechanism (1), the first heightening mechanism (2), the second heightening mechanism (3), the vertical support mechanism (4) and the installation ladder stand (5) is Q345E type low-alloy high-strength steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210978756.8A CN115321005A (en) | 2022-08-16 | 2022-08-16 | Modular double-deck wind power tower cylinder transportation bracket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210978756.8A CN115321005A (en) | 2022-08-16 | 2022-08-16 | Modular double-deck wind power tower cylinder transportation bracket |
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| CN115321005A true CN115321005A (en) | 2022-11-11 |
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| CN202210978756.8A Pending CN115321005A (en) | 2022-08-16 | 2022-08-16 | Modular double-deck wind power tower cylinder transportation bracket |
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