CN219194386U - Major diameter barrel position lifts removal inclination adjustment device - Google Patents

Major diameter barrel position lifts removal inclination adjustment device Download PDF

Info

Publication number
CN219194386U
CN219194386U CN202320279583.0U CN202320279583U CN219194386U CN 219194386 U CN219194386 U CN 219194386U CN 202320279583 U CN202320279583 U CN 202320279583U CN 219194386 U CN219194386 U CN 219194386U
Authority
CN
China
Prior art keywords
lifting
tilting
frame
moving
hydraulic cylinder
Prior art date
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.)
Active
Application number
CN202320279583.0U
Other languages
Chinese (zh)
Inventor
马宇星
王珂珂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luoyang Bota Intelligent Equipment Co ltd
Original Assignee
Luoyang Bota Intelligent Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luoyang Bota Intelligent Equipment Co ltd filed Critical Luoyang Bota Intelligent Equipment Co ltd
Priority to CN202320279583.0U priority Critical patent/CN219194386U/en
Application granted granted Critical
Publication of CN219194386U publication Critical patent/CN219194386U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

The utility model relates to the field of body position adjusting devices for cylinders, in particular to a large-diameter cylinder body position lifting, moving and tilting adjusting device which comprises a bearing ground rail, a left bearing mechanism, a right bearing mechanism, a first connecting frame, a second connecting frame, a transverse reinforcing frame, a hydraulic control system and a diesel engine system.

Description

Major diameter barrel position lifts removal inclination adjustment device
Technical Field
The utility model relates to the field of body position adjusting devices for cylinders, in particular to a lifting, moving and tilting adjusting device for a large-diameter cylinder body position.
Background
The wind power tower is a tower pole of wind power generation, mainly plays a supporting role in a wind power generator set, and absorbs the vibration of the set. During production and processing of the wind power tower, blanking is needed by a numerical control cutting machine, a thick plate is needed to be beveled, after coiled plates are formed by a plate bending machine, spot welding, positioning and welding of inner and outer longitudinal seams are carried out after confirmation, along with rapid development of wind power technology, the single-machine capacity and the blade size of wind power equipment are gradually increased, higher requirements are provided for stress of the tower, the section diameter of the tower is also increased, and meanwhile, in order to better capture wind energy, the wind power tower is generally designed to be quite high; in order to improve the stability and fatigue resistance of the tower, the wall thickness and the diameter of the wind power tower are designed to be large, and when the tower barrel is transferred and transported, the position of the tower barrel with large volume and weight is inconvenient to adjust, so that the labor intensity and the labor burden of operators are greatly increased.
Disclosure of Invention
The utility model mainly aims to provide a large-diameter cylinder body position lifting, moving and tilting adjustment device which can be installed and arranged at the bottom of a wind power tower cylinder body in a specific operation and use process to realize position transfer and transportation of the wind power tower cylinder body, and meanwhile, the device can carry out adaptive position adjustment on the wind power tower cylinder body according to use requirements, so that the use requirements of operators are greatly facilitated; in order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a major diameter barrel position lifts removal inclination adjustment device, includes, bears ground rail, left side and bears the mechanism, right side bears mechanism, first link, second link, horizontal reinforcement frame, hydraulic control system and diesel engine system, bear ground rail lay subaerial, left side bear the bottom of mechanism and right side and bear the mechanism and arrange on bearing ground rail, left side bear the mechanism and bear the mechanism installation through first link and second link and link together on the right side, install horizontal reinforcement frame between first link and second link two, horizontal reinforcement frame, first link, the solid three of second link weld as an organic whole link admittedly, install hydraulic control system and diesel engine system on the upper portion of integral type link.
The left side bearing mechanism and the right side bearing mechanism have the same structure, and the left side bearing mechanism and the right side bearing mechanism comprise a first walking part, a second walking part, a moving frame, a synchronous lifting assembly, a left side turning mechanism and a right side turning mechanism, wherein the first walking part and the second walking part are arranged at the lower side part of the moving frame and are connected with the moving frame, the first walking part and the second walking part are arranged on a bearing ground rail, the synchronous lifting assembly, the left side turning mechanism and the right side turning mechanism are arranged at the upper part of the moving frame, and the synchronous lifting assembly, the left side turning mechanism and the right side turning mechanism are stably arranged with the moving frame.
The first walking part and the second walking part have the same structure, and the first walking part and the second walking part comprise a driving motor, a mounting frame body, a track moving wheel, a track wheel shaft, a main driving gear and a driven gear, wherein the track wheel shaft is arranged on the mounting frame body through a bearing, the track moving wheel is arranged on the track wheel shaft and fixedly connected with the track wheel shaft, the driven gear is fixedly arranged at the outer end of the track wheel shaft, the driving motor is arranged at the outer side of the mounting frame body, the main driving gear is fixedly arranged on a power output shaft of the driving motor, and the main driving gear is meshed with the driven gear.
The synchronous lifting assembly comprises a left lifting hydraulic cylinder, a right lifting hydraulic cylinder, a left fixing disc, a right fixing disc and a lifting rack, wherein the left lifting hydraulic cylinder is arranged at the left side of the moving frame and is arranged together with the moving frame through the left fixing disc, the right lifting hydraulic cylinder is arranged at the right side of the moving frame and is arranged together with the moving frame through the right fixing disc, the lifting rack is arranged at the upper parts of the left lifting hydraulic cylinder and the right lifting hydraulic cylinder, and the lifting rack is arranged together with lifting hydraulic rods in the left lifting hydraulic cylinder and the right lifting hydraulic cylinder.
Further, an open cavity is formed in the middle of the lifting rack.
The left side tilting mechanism and the right side tilting mechanism have the same structure, and the left side tilting mechanism and the right side tilting mechanism comprise a tilting hydraulic cylinder, a tilting frame, a tilting hydraulic rod and a side supporting part, wherein the bottom of the tilting hydraulic cylinder is arranged at the middle part of a movable frame, the tilting hydraulic rod is arranged in the tilting hydraulic cylinder, the tilting frame is arranged at the top of the tilting hydraulic rod and is connected with the tilting hydraulic rod, and the side supporting part is arranged on the tilting frame and is fixedly connected with the tilting frame.
The cylinder body position lifting, moving and tilting adjusting device has scientific overall structural design and has the following technical characteristics and advantages in a specific installation operation test process:
1. the structure design is scientific, and the operation and the use are convenient; the cylinder body position lifting, moving and tilting adjustment device mainly adopts a left bearing mechanism and a right bearing mechanism to cooperatively operate with a hydraulic control system and a diesel engine system, can realize self-walking function when in specific use, and simultaneously realizes the lifting, transferring and conveying operation of the wind power tower cylinder body, thereby meeting the lifting and transferring of the large-diameter and heavy-weight tower cylinder body;
2. the body position of the cylinder body can be adaptively adjusted; according to the cylinder body position lifting, moving and tilting adjusting device, the cylinder body position can be adaptively adjusted under the synergistic effect of the synchronous lifting assembly, the left side overturning mechanism and the right side overturning mechanism, so that the wind power tower cylinder body borne by the wind power tower cylinder body lifting, moving and tilting adjusting device can meet the lifting, mounting and using requirements of mounting operators in an optimal position;
drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic side elevational view of the present utility model;
FIG. 3 is a schematic view of the left and right side supporting mechanisms according to the present utility model;
fig. 4 is a schematic view of the first traveling part and the second traveling part in the present utility model;
FIG. 5 is a schematic view of the synchronous lifting assembly of the present utility model;
FIG. 6 is a schematic diagram of the left and right side flipping mechanisms of the present utility model;
the reference numerals in the figures are: the device comprises a 1-bearing ground rail, a 2-left bearing mechanism, a 3-right bearing mechanism, a 4-first connecting frame, a 5-second connecting frame, a 6-transverse reinforcing frame, a 7-hydraulic control system, an 8-diesel engine system, a 21-first walking part, a 22-second walking part, a 23-moving frame, a 24-synchronous lifting assembly, a 25-left tilting mechanism, a 26-right tilting mechanism, a 211-driving motor, a 212-mounting frame body, a 213-track moving wheel, a 214-track wheel shaft, a 215-main driving gear, a 216-driven gear, a 241-left lifting hydraulic cylinder, a 242-right lifting hydraulic cylinder, a 243-left fixed disc, a 244-right fixed disc, a 245-lifting table frame, a 251-tilting hydraulic cylinder, a 252-tilting table, 253-tilting hydraulic rod and a 254-side supporting part.
Description of the embodiments
Specific example 1: in order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model is further described in detail below with reference to the drawings and the detailed description, and it should be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly or indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientations are each referenced to a particular structure shown in the drawings, and are not to be construed as limiting the structure. As shown in fig. 1 and 2 of the specification of the present utility model, the large-diameter cylinder body position lifting movement inclination adjusting device provided by the present utility model comprises a bearing ground rail 1, a left bearing mechanism 2, a right bearing mechanism 3, a first connecting frame 4, a second connecting frame 5, a transverse reinforcing frame 6, a hydraulic control system 7 and a diesel engine system 8, wherein the bearing ground rail 1 is used for carrying and guiding the left bearing mechanism 2 and the right bearing mechanism 3, the bearing ground rail 1 is paved on the ground, the bottoms of the left bearing mechanism 2 and the right bearing mechanism 3 are arranged on the bearing ground rail 1, during installation, in order to ensure the installation stability of the left bearing mechanism 2 and the right bearing mechanism 3, the left bearing mechanism 2 is connected with the right bearing mechanism 3 through the first connecting frame 4 and the second connecting frame 5, the transverse reinforcing frame 6 is installed between the first connecting frame 4 and the second connecting frame 5, the transverse reinforcing frame 6, the first connecting frame 4 and the second connecting frame 5 are fixedly welded into an integral connecting frame, and the integral connecting frame 7 is used for providing hydraulic control of the diesel engine system 8.
As shown in fig. 3 of the specification of the present utility model, the left bearing mechanism 2 and the right bearing mechanism 3 for bearing and lifting the tower drum in the present utility model have the same structure, and the two bearing mechanisms comprise a first running part 21, a second running part 22, a moving frame 23, a synchronous lifting assembly 24, a left side turning mechanism 25 and a right side turning mechanism 26, wherein the first running part 21 and the second running part 22 are used for driving the moving frame 23 to realize displacement adjustment, the first running part 21 and the second running part 22 are mounted on the lower side part of the moving frame 23 and are connected with the moving frame 23, the first running part 21 and the second running part 22 are arranged on the bearing ground rail 1, the synchronous lifting assembly 24 for synchronous lifting, the left side turning mechanism 25 and the right side turning mechanism 26 for inclined turning are mounted on the upper part of the moving frame 23, and the synchronous lifting assembly 24, the left side turning mechanism 25 and the right side turning mechanism 26 are stably mounted together with the moving frame 23 when mounted.
As shown in fig. 4 of the specification of the present utility model, the first traveling part 21 and the second traveling part 22 for driving the moving frame 23 to implement displacement adjustment have the same structure, and the two traveling parts comprise a driving motor 211, a mounting frame body 212, a track moving wheel 213, a track wheel shaft 214, a main driving gear 215 and a secondary driving gear 216, wherein the track wheel shaft 214 is used for mounting and supporting the track moving wheel 213, the track wheel shaft 214 is mounted on the mounting frame body 212 through a bearing, the track moving wheel 213 is mounted on the track wheel shaft 214 and fixedly connected with the track wheel shaft 214, the secondary driving gear 216 for driving the track wheel shaft 214 to rotate is fixedly mounted at the outer end of the track wheel shaft 214, the driving motor 211 for providing power output is mounted at the outer side of the mounting frame body 212, and the main driving gear 215 is fixedly mounted on the power output shaft of the driving motor 211 and is driven by the power output shaft to rotate, and when mounted, the main driving gear 215 is meshed with the secondary driving gear 216 and drives the secondary driving gear 216 to rotate.
As shown in fig. 5 of the description of the utility model, the synchronous lifting assembly 24 for synchronously lifting the wind power tower cylinder comprises a left lifting hydraulic cylinder 241, a right lifting hydraulic cylinder 242, a left fixed disk 243, a right fixed disk 244 and a lifting rack 245, wherein the left lifting hydraulic cylinder 241 and the right lifting hydraulic cylinder 242 are used for lifting the lifting rack 245, the left lifting hydraulic cylinder 241 is mounted at the left side part of the movable frame 23 and is mounted with the movable frame 23 through the left fixed disk 243, the right lifting hydraulic cylinder 242 is mounted at the right side part of the movable frame 23 and is mounted with the movable frame 23 through the right fixed disk 244, a lifting rack 245 for directly lifting the wind power tower cylinder is mounted at the upper parts of the left lifting hydraulic cylinder 241 and the right lifting hydraulic cylinder 242, and a lifting hydraulic rod in the left lifting hydraulic cylinder 241 and the right lifting hydraulic cylinder 242 is required to be pointed out that an open cavity is processed in the middle of the lifting rack 245 so that the left side turning mechanism 25 and the right turning mechanism 26 can be protruded to work.
As shown in fig. 6 of the description of the present utility model, the left side turning mechanism 25 for implementing the body position tilting and turning adjustment of the wind power tower cylinder body has the same structure as the right side turning mechanism 26, and both of them include a turning hydraulic cylinder 251, a turning frame 252, a turning hydraulic rod 253 and a side support portion 254, wherein the bottom of the turning hydraulic cylinder 251 is fixedly installed at the middle part of the moving frame 23, the turning hydraulic rod 253 for performing the turning jacking action is installed in the turning hydraulic cylinder 251, the turning frame 252 for performing the turning operation is installed at the top of the turning hydraulic rod 253 and connected to the turning hydraulic rod 253, the side support portion 254 centripetal contacting the wind power tower cylinder body is installed at the upper part of the turning frame 252, and the side support portion 254 is installed on the turning frame 252 and fixedly connected to the turning frame 252.
The installation and use process of the large-diameter cylinder body position lifting, moving and inclination adjusting device in specific installation and use is as follows: 1. the installation process is as follows: firstly, an operator can respectively install the left bearing mechanism 2 and the right bearing mechanism 3, and the installation processes of the left bearing mechanism 2 and the right bearing mechanism 3 are consistent, specifically, the operator can firstly install the first traveling part 21 and the second traveling part 22 at the lower side part of the moving frame 23, after the installation is completed, the operator can install the left side turning mechanism 25 and the right side turning mechanism 26 at the middle part of the inner side of the moving frame 23 symmetrically, ensure that the bottom of the turning hydraulic cylinder 251 in the left side turning mechanism 25 and the right side turning mechanism 26 is stably installed with the moving frame 23, then can install the synchronous lifting assembly 24, specifically, the left lifting hydraulic cylinder 241 is installed at the left side part of the moving frame 23 and is installed with the moving frame 23 through the left fixed disc 243, the right lifting hydraulic cylinder 242 is installed at the right side part of the moving frame 23 and is installed with the right side part of the moving frame 23, and the upper part of the left lifting hydraulic cylinder 241 and the right lifting hydraulic cylinder 242 is installed with the direct opposite to the tower cylinder body 5, and the first side lifting frame 5 is connected with the wind power generator 8, and the second lifting frame 4 is installed with the second lifting frame 245, and the wind power generator 8 is connected with the first lifting mechanism 4 and the second lifting frame 4 is connected with the first lifting frame 4, and the second lifting frame 4 is connected with the second lifting frame 4, and the process is completed;
2. the operation process is as follows: firstly, the left bearing mechanism 2 and the right bearing mechanism 3 can be arranged on the bearing ground rail 1 through the rail moving wheels 213 at the bottoms of the left bearing mechanism 2 and the right bearing mechanism 3, the wind power tower cylinder body can be transversely placed on the lifting rack 245 in the left bearing mechanism 2 and the right bearing mechanism 3, when displacement conveying is needed, an operator can control the driving motor 211 in the first travelling part 21 and the second travelling part 22 to work through the peripheral control element, the driving motor 211 can drive the main driving gear 215 to rotate through the power output end of the driving motor 211, the main driving gear 215 drives the driven gear 216 to rotate under the action of meshing of the gears, the rail moving wheels 213 can be driven to realize displacement adjustment on the bearing ground rail 1 while the rail wheel shafts 214 can be driven to rotate through the driven gear 216, when lifting is needed, the hydraulic control system 7 can control the left lifting hydraulic cylinder 241 and the right lifting hydraulic cylinder 242 in the synchronous lifting assembly 24 to lift the wind power tower cylinder body through actions, when the lifting rack 245 arranged on the upper part of the lifting hydraulic rod is needed, when the operator needs to realize the adjustment of the turning inclined body position of the turning, the operator can control the left lifting mechanism 25 and the right lifting hydraulic cylinder 253 can control the wind power tower cylinder body to roll over the same as the rolling body 251, and the turning body of the wind power tower cylinder body, and the turning body can realize the turning body and the same hydraulic cylinder 252.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The utility model provides a major diameter barrel position lifts removal inclination adjustment device, a serial communication port, including bearing ground rail (1), left side bears mechanism (2), right side bears mechanism, first link (4), second link (5), horizontal reinforcement frame (6), hydraulic control system (7) and diesel engine system (8), bear ground rail (1) and lay subaerial, left side bears mechanism (2) and right side bears the bottom of mechanism (3) two and arranges on bearing ground rail (1), left side bears mechanism (2) through first link (4) and second link (5) and right side bear mechanism (3) installation link together, install horizontal reinforcement frame (6) between first link (4) and second link (5) two, horizontal reinforcement frame (6), first link (4), second link (5) solid three solid as an organic whole link of welding, install hydraulic control system (7) and diesel engine system (8) in the upper portion of an organic whole link.
2. The large-diameter cylinder body position lifting, moving and tilting adjustment device according to claim 1, wherein the left bearing mechanism (2) and the right bearing mechanism (3) have the same structure, and comprise a first walking part (21), a second walking part (22), a moving frame (23), a synchronous lifting assembly (24), a left side turning mechanism (25) and a right side turning mechanism (26), wherein the first walking part (21) and the second walking part (22) are arranged at the lower side part of the moving frame (23), the first walking part (21) and the second walking part (22) are arranged on a bearing ground rail (1), and a synchronous lifting assembly (24), a left side turning mechanism (25) and a right side turning mechanism (26) are arranged at the upper part of the moving frame (23), and the synchronous lifting assembly (24), the left side turning mechanism (25) and the right side turning mechanism (26) are stably arranged together with the moving frame (23).
3. The large-diameter cylinder body position lifting, moving and tilting adjustment device according to claim 2, wherein the first walking part (21) and the second walking part (22) have the same structure, and comprise a driving motor (211), a mounting frame body (212), a track moving wheel (213), a track wheel shaft (214), a main driving gear (215) and a secondary driving gear (216), wherein the track wheel shaft (214) is mounted on the mounting frame body (212) through a bearing, the track moving wheel (213) is mounted on the track wheel shaft (214), the secondary driving gear (216) is fixedly mounted at the outer end of the track wheel shaft (214), the driving motor (211) is mounted at the outer side of the mounting frame body (212), the main driving gear (215) is fixedly mounted on a power output shaft of the driving motor (211), and the main driving gear (215) is meshed with the secondary driving gear (216).
4. The large-diameter cylinder body position lifting, moving and tilting adjustment device according to claim 2, wherein the synchronous lifting assembly (24) comprises a left lifting hydraulic cylinder (241), a right lifting hydraulic cylinder (242), a left fixing plate (243), a right fixing plate (244) and a lifting rack (245), the left lifting hydraulic cylinder (241) is mounted on the left side part of the moving frame (23) and is mounted with the moving frame (23) through the left fixing plate (243), the right lifting hydraulic cylinder (242) is mounted on the right side part of the moving frame (23) and is mounted with the moving frame (23) through the right fixing plate (244), and the lifting rack (245) is mounted on the upper parts of the left lifting hydraulic cylinder (241) and the right lifting hydraulic cylinder (242).
5. The large diameter cylinder body position lifting movement inclination adjusting device according to claim 4, further characterized in that an open cavity is processed in the middle of the lifting rack (245).
6. The large-diameter cylinder body position lifting, moving and tilting adjustment device according to claim 2, wherein the left side tilting mechanism (25) and the right side tilting mechanism (26) have the same structure, and comprise a tilting hydraulic cylinder (251), a tilting frame (252), a tilting hydraulic rod (253) and an edge side supporting part (254), wherein the bottom of the tilting hydraulic cylinder (251) is installed at the middle part of the moving frame (23), the tilting hydraulic rod (253) is installed in the tilting hydraulic cylinder (251), the tilting frame (252) is installed at the top of the tilting hydraulic rod (253), and the edge side supporting part (254) is installed on the tilting frame (252) and fixedly connected with the tilting frame (252).
CN202320279583.0U 2023-02-22 2023-02-22 Major diameter barrel position lifts removal inclination adjustment device Active CN219194386U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320279583.0U CN219194386U (en) 2023-02-22 2023-02-22 Major diameter barrel position lifts removal inclination adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320279583.0U CN219194386U (en) 2023-02-22 2023-02-22 Major diameter barrel position lifts removal inclination adjustment device

Publications (1)

Publication Number Publication Date
CN219194386U true CN219194386U (en) 2023-06-16

Family

ID=86726757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320279583.0U Active CN219194386U (en) 2023-02-22 2023-02-22 Major diameter barrel position lifts removal inclination adjustment device

Country Status (1)

Country Link
CN (1) CN219194386U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117703683A (en) * 2023-12-19 2024-03-15 南京中核能源工程有限公司 Wind power construction transportation system and transportation method for complex terrain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117703683A (en) * 2023-12-19 2024-03-15 南京中核能源工程有限公司 Wind power construction transportation system and transportation method for complex terrain
CN117703683B (en) * 2023-12-19 2024-05-31 南京中核能源工程有限公司 Wind power construction transportation system and transportation method for complex terrain

Similar Documents

Publication Publication Date Title
CN109698475B (en) Overhead high-voltage transmission line live working robot
CN109861133B (en) Multi-split overhead high-voltage transmission line mobile robot and reconfigurable method thereof
CN219194386U (en) Major diameter barrel position lifts removal inclination adjustment device
CN110029825B (en) Construction equipment for track-mobile precast beam steel
CN106945750B (en) A kind of robot implement porter of swinging shaft four-wheel drive
CN112935697A (en) Straight seam welding and group welding equipment for large-diameter cylinder
CN114902928A (en) Intelligence salix mongolica planting robot
CN107717316B (en) H-shaped steel bidirectional turnover machine
CN207076919U (en) One kind is parallel track forging manipulator
CN108788321A (en) Steel tower corner iron that is a kind of convenient, flexible and stablizing cuts off equipment
CN106828667B (en) A kind of robot implement porter
CN201792151U (en) Cylindrical section assembly device of tower body of wind power generation iron tower
CN208734276U (en) A kind of automatic travelling hydraulic drilling apparatus
CN206747814U (en) A kind of electrokinetic cell battery bag automatic soldering device
CN214531983U (en) Electric wallboard installing machine
CN209380119U (en) A kind of robot three-shaft linkage turnover device
CN205290269U (en) Press fuselage welding isolated plant
CN220412689U (en) Plate suction crane
CN217106883U (en) Automatic clamping and conveying mechanism for oil pipe conveyor
CN214603985U (en) Natural gas pipeline mounting structure
CN219314471U (en) Synchronous platform truck for installing wind power cylinder
CN216331668U (en) Transfer device is used in buncher production
CN212832434U (en) Main beam of light and small crane
CN217344747U (en) Large-scale wind-powered electricity generation flange edgewise hole grinding device
CN217200359U (en) Self-walking transfer device for storage tank with adjustable bearing space

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant