CN214653365U - Movable equipment for mounting wind power tower crane - Google Patents
Movable equipment for mounting wind power tower crane Download PDFInfo
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- CN214653365U CN214653365U CN202121062637.5U CN202121062637U CN214653365U CN 214653365 U CN214653365 U CN 214653365U CN 202121062637 U CN202121062637 U CN 202121062637U CN 214653365 U CN214653365 U CN 214653365U
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Abstract
The utility model provides a portable equipment is used in installation of wind-powered electricity generation tower machine relates to hoisting machinery technical field, and this equipment includes the lifting chassis of travelling car, liftable and the climbing mechanism of liftable, and lifting chassis and climbing mechanism all install on the travelling car, and lifting chassis work can drive the vertical removal of travelling car with liftoff or paste ground, and climbing mechanism work can drive the vertical promotion in tower crane chassis or whereabouts that is located it. The equipment is convenient to move and high in leveling efficiency.
Description
Technical Field
The utility model belongs to the technical field of the hoisting machinery technique and specifically relates to a portable equipment is used in installation of wind-powered electricity generation tower machine.
Background
When the special tower crane for wind power is installed, the underframe of the tower crane is installed firstly. Because the underframe of the special tower crane for wind power is composed of four iron shoes, the underframe and four eight support rods, two schemes can be adopted when the underframe of the special tower crane for wind power is installed on site is leveled. One scheme is that two auxiliary cranes are used, one crane is used for hanging the underframe, and the other crane is used for installing the underframe in an eight-brace rod hanging mode. The other scheme is that a hydraulic jack is used for jacking and leveling the bottom frame below the bottom frame, and then an auxiliary crane is used for hoisting the eight-brace rod. In the first scheme, two auxiliary cranes are adopted, so that the costs of site hoisting, labor and the like are increased, and meanwhile, the two auxiliary cranes are used simultaneously on site, so that the difficulty of site crane standing is increased. In the second scheme, the hydraulic jack is adopted to level the underframe, and the hydraulic jack of the scheme is inconvenient to move, replace and use in use, inconvenient to use and low in efficiency, and greatly influences the installation and leveling efficiency of the underframe of the tower crane for wind power installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable equipment is used in wind-powered electricity generation tower machine installation to solve the inefficiency that exists among the prior art, awkward technical problem. The utility model provides a great deal of technological effect (simple structure, with low costs, convenient to use) that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
The utility model provides a portable equipment is used in installation of wind-powered electricity generation tower machine, including the lift chassis of travelling car, liftable and the climbing mechanism of liftable, lift chassis and climbing mechanism all install on the travelling car, and lift chassis work can drive the vertical removal of travelling car in order to liftoff or paste ground, and climbing mechanism work can drive the vertical promotion in tower crane chassis or whereabouts that is located it.
Preferably, the lifting chassis comprises a first transmission mechanism, a supporting disk, a connecting column and a guide frame, the guide frame is arranged on the moving trolley, the supporting disk is located at the bottom of the moving trolley, the connecting column is respectively connected with the supporting disk and the guide frame, the first transmission mechanism is arranged on the moving trolley and is in transmission connection with the guide frame, and the first transmission mechanism can push the guide frame to drive the supporting disk to abut against the ground so as to lift the moving trolley off the ground.
Preferably, the guide frame comprises a guide plate and a guide rod, the guide plate is in sliding fit with the guide rod, the connecting column is fixed with the guide plate, and the action part of the first transmission mechanism is fixed with the guide plate. The connecting column is fixed on the moving trolley.
Preferably, the jacking mechanism comprises a support, a second transmission mechanism and a jacking block, the support is fixed on the movable trolley, the second transmission mechanism is fixed on the support, the jacking block is arranged on a movable part of the second transmission mechanism, and the second transmission mechanism can push the tower crane chassis which is abutted against the jacking block to vertically move so as to adjust the height of the tower crane chassis.
Preferably, the first transmission mechanism and the second transmission mechanism are both arranged as a lifting cylinder or a scissor lift.
Preferably, the trolley further comprises a manual pump arranged on the moving trolley, and the manual pump is in transmission fit with the first transmission mechanism so that the manual pump controls the operation of the first transmission mechanism.
The utility model provides a portable equipment is used in wind-powered electricity generation tower machine installation, lie in with prior art's difference, the erection equipment includes the travelling car of portable walking, installs the lift chassis and the climbing mechanism of liftable on the travelling car, and the setting of travelling car can drive the tower machine chassis on it and remove in order to adjust the position at any time, protects tire pressurized damage when setting up on the chassis of going up and down simultaneously and can injecing the travelling car removal, and climbing mechanism can drive the vertical removal in tower machine chassis to adjustment mounting height. This equipment convenient to use, the installation effectiveness is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an overall structure schematic diagram of a mobile device for mounting a wind power tower crane.
In the figure: 1. moving the trolley; 2. a jacking mechanism; 21. a support; 22. a second transmission mechanism; 23. a top block; 3. lifting the chassis; 31. a first transmission mechanism; 32. a support disc; 33. connecting columns; 34. a guide plate; 35. a guide bar; 4. a manual pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
This embodiment provides a wind-powered electricity generation tower machine installation is with portable equipment, as shown in fig. 1, wind-powered electricity generation tower machine installation is with portable equipment includes travelling car 1, the lift chassis 3 of liftable and the climbing mechanism 2 of liftable, and lift chassis 3 and climbing mechanism 2 all install on travelling car 1, and travelling car 1 includes the frame at least and rotates the wheel subassembly of assembly with the frame, and travelling car 1 removes and drives the climbing mechanism 2 and the synchronous motion of lifting chassis 3 that set up on it. The lifting chassis 3 can drive the moving trolley 1 to vertically move so that the tires of the moving trolley 1 are lifted off the ground or attached to the ground, and the jacking mechanism 2 can drive the tower crane chassis on the lifting mechanism to vertically lift or fall.
The lifting chassis 3 comprises a first transmission mechanism 31, a supporting disc 32, a connecting column 33 and a guide frame, the guide frame is arranged on the moving trolley 1, the supporting disc 32 is located at the bottom of the moving trolley 1, the connecting column 33 is respectively connected with the supporting disc 32 and the guide frame, the first transmission mechanism 31 is arranged on the moving trolley 1 and is in transmission connection with the guide frame, the first transmission mechanism 31 can push the guide frame to drive the supporting disc 32 to abut against the ground so as to lift the moving trolley 1 off the ground, and the supporting disc 32 can be driven to rise so as to enable the moving trolley 1 to fall to a tire to touch the ground. The guide frame comprises guide plates 34 and guide rods 35, the number of the guide rods 35 is at least four, the four guide rods 35 are arranged on four sides of the guide plates 34 at equal intervals, so that the four guide rods 35 are matched with each other to limit the moving direction of the guide plates 34, and two ends of the connecting column 33 are respectively connected with the action part of the first transmission mechanism 31 and the supporting disc 32. Furthermore, the jacking mechanism 2 penetrates through the guide plate 34 to be fixed with the mobile trolley 1, the guide frame is arranged on the upper top surface of the mobile trolley 1, the supporting disc 32 is arranged on the bottom surface of the mobile trolley 1, the connecting column 33 penetrates through the frame of the mobile trolley 1 to be fixed with the supporting disc 32 and the guide frame, the first transmission mechanism 31 is located on one side of the connecting column 33, the guide plate 34 is arranged to be a circular plate, and the four guide rods 35 are arranged around the guide plate 34 at equal intervals by taking the center of gravity of the guide plate 34 as the center of a circle.
The jacking mechanism 2 comprises a support 21, a second transmission mechanism 22 and a jacking block 23, the support 21 is fixed on the movable trolley 1, the second transmission mechanism 22 is fixed on the support 21, the jacking block 23 is arranged on a movable part of the second transmission mechanism 22, and the second transmission mechanism 22 can push the tower crane chassis which is propped against the jacking block 23 to vertically move so as to adjust the height of the tower crane chassis.
The first transmission mechanism 31 is set as a lifting oil cylinder or a scissor type lifter, the second transmission mechanism 22 is set as a lifting oil cylinder or a scissor type lifter, when the lifting oil cylinder is set as a lifting oil cylinder, the lifting oil cylinder is fixed on the movable trolley 1, the piston end of the lifting oil cylinder of the first transmission mechanism 31 is connected with a supporting disc, the piston end of the lifting oil cylinder of the second transmission mechanism 22 is provided with a jacking block 23 which is in contact with a tower crane chassis, and the second transmission mechanism 22 and the first transmission mechanism 31 are fixed on a frame of the movable trolley 1 by fastening bolts.
The mobile trolley 1 is also provided with a manual pump 4, and the manual pump 4 is in transmission fit with the first transmission mechanism 31, so that the manual pump 4 controls the first transmission mechanism 31 to work.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a portable equipment is used in wind-powered electricity generation tower machine installation, its characterized in that includes travelling car, liftable lift chassis and liftable climbing mechanism, and lift chassis and climbing mechanism all install on the travelling car, and the work of lift chassis can drive the vertical removal of travelling car in order to leave the ground or paste the ground, and climbing mechanism work can drive the vertical promotion of tower crane chassis that is located it or whereabouts.
2. The mobile equipment for mounting the wind power tower crane according to claim 1, wherein the lifting chassis comprises a first transmission mechanism, a support plate, a connection column and a guide frame, the guide frame is arranged on the moving trolley, the support plate is arranged at the bottom of the moving trolley, the connection column is respectively connected with the support plate and the guide frame, the first transmission mechanism is arranged on the moving trolley and is in transmission connection with the guide frame, and the first transmission mechanism can push the guide frame to drive the support plate to abut against the ground so as to lift the moving trolley off the ground.
3. The mobile equipment for mounting the wind power tower crane according to claim 2, wherein the guide frame comprises a guide plate and a guide rod, the guide plate and the guide rod are in sliding fit, the connecting column is fixed with the guide plate, the action part of the first transmission mechanism is fixed with the guide plate, and the connecting column is fixed on the moving trolley.
4. The mobile equipment for mounting the wind power tower crane according to claim 1, wherein the jacking mechanism comprises a support, a second transmission mechanism and a jacking block, the support is fixed on the movable trolley, the second transmission mechanism is fixed on the support, the jacking block is arranged on a movable part of the second transmission mechanism, and the second transmission mechanism can push a tower crane chassis which is abutted against the jacking block to vertically move so as to adjust the height of the tower crane chassis.
5. The mobile equipment for mounting the wind power tower crane as claimed in claim 2 or 4, wherein the first transmission mechanism and the second transmission mechanism are both arranged as a lifting cylinder or a scissor lift.
6. The mobile equipment for mounting the wind power tower crane according to claim 1, further comprising a manual pump mounted on the moving trolley, wherein the manual pump is in transmission fit with the first transmission mechanism, so that the manual pump controls the first transmission mechanism to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062637.5U CN214653365U (en) | 2021-05-18 | 2021-05-18 | Movable equipment for mounting wind power tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062637.5U CN214653365U (en) | 2021-05-18 | 2021-05-18 | Movable equipment for mounting wind power tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214653365U true CN214653365U (en) | 2021-11-09 |
Family
ID=78484746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121062637.5U Active CN214653365U (en) | 2021-05-18 | 2021-05-18 | Movable equipment for mounting wind power tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214653365U (en) |
-
2021
- 2021-05-18 CN CN202121062637.5U patent/CN214653365U/en active Active
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