CN210359911U - Supporting and moving base for cross welding arm - Google Patents
Supporting and moving base for cross welding arm Download PDFInfo
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- CN210359911U CN210359911U CN201920730239.2U CN201920730239U CN210359911U CN 210359911 U CN210359911 U CN 210359911U CN 201920730239 U CN201920730239 U CN 201920730239U CN 210359911 U CN210359911 U CN 210359911U
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- movable base
- cable
- base
- supporting
- guide rail
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Abstract
The utility model relates to a supporting and moving base for a cross welding arm, which comprises a moving base and a corresponding guide groove, wherein a guide rail is erected in the guide groove; the welding platform, the electric controller and the cable stable retracting mechanism are arranged on the movable base, driving wheels corresponding to the guide rails are arranged on the left side and the right side of the bottom of the movable base, and the driving wheels are driven by the main motor; the cable stable retraction and release mechanism comprises a spool and a forward and reverse rotating motor which are arranged on a movable base, the spool is driven by the forward and reverse rotating motor, and the forward and reverse rotating motor and a main motor are both connected to an electric controller. The utility model can synchronize the stroke of the cable and the movable base through the cable stable retraction mechanism, so that the cable can be retracted and released more orderly, and unnecessary accidents are avoided; meanwhile, the situation that the direction of the movable base deviates when the movable base moves can be ensured through the matching of the deviation preventing mechanism.
Description
Technical Field
The utility model relates to a wind power tower cylinder field specifically indicates to have a support removal base that is used for cross to weld the arm.
Background
The wind power tower barrel is a tower pole of wind power generation, and mainly plays a supporting role in a wind generating set and absorbs the vibration of the set.
When a large-size tower barrel is welded in a factory, a welding platform and a movable base corresponding to the welding platform are usually arranged on the outer side of the tower barrel, but once the traditional movable base moves, the welding platform is heavy, so that the position is difficult to correct; secondly, when the cable is moved, the traditional processing mode is not strict enough for the cable to be wound and unwound, and the cable is scattered everywhere, so that the cable is not smooth when being wound and unwound, and even the cable is broken.
It is the research object of the present invention to design a supporting and moving base for a cross welding arm in view of the above-mentioned problems of the prior art.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides a support for cross welds arm removes base can effectively solve the problem that above-mentioned prior art exists.
The technical scheme of the utility model is that:
a supporting movable base for a cross welding arm comprises a movable base and a corresponding guide groove, wherein a guide rail is erected in the guide groove; the welding platform, the electric controller and the cable stable retracting mechanism are arranged on the movable base, driving wheels corresponding to the guide rails are arranged on the left side and the right side of the bottom of the movable base, and the driving wheels are driven by the main motor; the cable stable retraction and release mechanism comprises a spool and a forward and reverse rotation motor which are arranged on a movable base, the spool is driven by the forward and reverse rotation motor, and the forward and reverse rotation motor and a main motor are both connected to an electric controller; two fixed plates which are arranged in bilateral symmetry are arranged below the moving base corresponding to the spool, a plurality of rollers for smoothing out the cable are rotatably arranged between the fixed plates, a sliding groove is formed in the joint of one of the fixed plates and one of the rollers, and a shaft core of each roller penetrates through the sliding groove and is connected with a spring; one end of the spring is annular and is sleeved on the shaft core of the roller, and the end of the spring, which is not connected to the roller, is connected to the outer side of the fixing plate; the utility model discloses a mobile base, including the mobile base, the front and back both sides of mobile base all are equipped with anti-migration mechanism in the position that corresponds the guide rail, anti-migration mechanism includes the locating plate that two bilateral symmetry set up, the first one of locating plate is equipped with the locating hole, the first one of locating plate all locks in the side of mobile base through the bolt cooperation, the lower half of locating plate all is equipped with the guide rail exposed core of recess form.
The distance between the two adjacent guide rail clamping ends is consistent with the width of the guide rail.
And a support column for supporting the main motor is arranged on the welding platform.
The utility model has the advantages that:
the utility model can synchronize the stroke of the cable and the movable base through the cable stable retraction mechanism, so that the cable can be retracted and released more orderly, and unnecessary accidents are avoided; meanwhile, the situation that the direction of the movable base deviates when the movable base moves can be ensured through the matching of the deviation preventing mechanism.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a cable smooth retracting mechanism.
Fig. 3 is a schematic structural view of the fixing plate and the roller.
Fig. 4 is a schematic structural view of the deviation preventing mechanism.
Detailed Description
To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail with reference to the following examples:
referring to fig. 1-4, a supporting and moving base for a cross welding arm comprises a moving base 1 and a corresponding guide groove 2, wherein a guide rail 3 is erected in the guide groove 2; the welding platform 4, the electric controller 5 and the cable stable retracting mechanism 6 are arranged on the movable base 1, driving wheels 7 corresponding to the guide rails 3 are arranged on the left side and the right side of the bottom of the movable base 1, and the driving wheels 7 are driven by a main motor 8; the cable stable retracting mechanism 6 comprises a spool 9 and a forward and reverse rotating motor 10 which are arranged on the moving base 1, the spool 9 is driven by the forward and reverse rotating motor 10, and the forward and reverse rotating motor 10 and the main motor 8 are both connected to the electric controller 5; two fixing plates 11 which are arranged in bilateral symmetry are arranged below the moving base 1 corresponding to the spool 9, four rollers 12 for smoothing cables are rotatably arranged between the fixing plates 11, a sliding groove 13 is arranged at the joint of one roller 12 and the fixing plate 11, and a shaft core of each roller 12 penetrates through the sliding groove 13 to be connected with a spring 14; one end of the spring 14 is annular and is sleeved on the shaft core of the roller 12, and one end of the spring 14, which is not connected to the roller 12, is connected to the outer side of the fixing plate 11; the front side and the rear side of the movable base 1 are provided with anti-deviation mechanisms 15 at positions corresponding to the guide rails 3, each anti-deviation mechanism 15 comprises two positioning plates 16 which are arranged in bilateral symmetry, the upper half of each positioning plate 16 is provided with a positioning hole 19, the upper half of each positioning plate 16 is locked on the side surface of the movable base 1 through bolts 17 in a matched mode, and the lower half of each positioning plate 16 is provided with a groove-shaped guide rail clamping end 18.
The distance between two adjacent rail clamping ends 18 is consistent with the width of the rail 3.
The welding platform 4 is provided with a support column 20 for supporting the main motor 8.
The utility model discloses when using, the steady mechanism 6 of putting of cable just reversing motor 10 all is connected to the point controller with the main motor 8 that removes base 1, make main motor 8 when rotating, just reversing motor 10 can rotate in step, thereby make the cable can receive and release along with the stroke of removing base 1 in step, and I-shaped wheel 9 is when receiving and releasing the cable, the cable can bypass the gyro wheel 12 between the fixed plate 11 of its below, on the one hand gyro wheel 12 can be used for smoothing out the cable in order, on the other hand, one of them gyro wheel 12 passes through the cooperation slidable mounting of spring 14 between fixed plate 11, thereby can play the effect of buffering at the cable rolling, make its process more steady.
When the movable base 1 moves, the two positioning plates 16 of the anti-shifting mechanism 15 are respectively clamped on the two sides of the guide rail 3 through the groove-shaped guide rail clamping ends 18, so that the moving track of the movable base 1 is limited, and shifting is avoided.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should belong to the scope of the present invention.
Claims (3)
1. A supporting movable base for a cross welding arm comprises a movable base and a corresponding guide groove, wherein a guide rail is erected in the guide groove; the welding platform, the electric controller and the cable stable retracting mechanism are arranged on the movable base, driving wheels corresponding to the guide rails are arranged on the left side and the right side of the bottom of the movable base, and the driving wheels are driven by the main motor; the method is characterized in that: the cable stable retraction and release mechanism comprises a spool and a forward and reverse rotation motor which are arranged on a movable base, the spool is driven by the forward and reverse rotation motor, and the forward and reverse rotation motor and a main motor are both connected to an electric controller; two fixed plates which are arranged in bilateral symmetry are arranged below the moving base corresponding to the spool, a plurality of rollers for smoothing out the cable are rotatably arranged between the fixed plates, a sliding groove is formed in the joint of one of the fixed plates and one of the rollers, and a shaft core of each roller penetrates through the sliding groove and is connected with a spring; one end of the spring is annular and is sleeved on the shaft core of the roller, and the end of the spring, which is not connected to the roller, is connected to the outer side of the fixing plate; the utility model discloses a mobile base, including the mobile base, the front and back both sides of mobile base all are equipped with anti-migration mechanism in the position that corresponds the guide rail, anti-migration mechanism includes the locating plate that two bilateral symmetry set up, the first one of locating plate is equipped with the locating hole, the first one of locating plate all locks in the side of mobile base through the bolt cooperation, the lower half of locating plate all is equipped with the guide rail exposed core of recess form.
2. A supporting and mobile base for a cross welding arm, according to claim 1, characterized in that: the distance between the two adjacent guide rail clamping ends is consistent with the width of the guide rail.
3. A supporting and mobile base for a cross welding arm, according to claim 1, characterized in that: and a support column for supporting the main motor is arranged on the welding platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730239.2U CN210359911U (en) | 2019-05-21 | 2019-05-21 | Supporting and moving base for cross welding arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730239.2U CN210359911U (en) | 2019-05-21 | 2019-05-21 | Supporting and moving base for cross welding arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210359911U true CN210359911U (en) | 2020-04-21 |
Family
ID=70261041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920730239.2U Active CN210359911U (en) | 2019-05-21 | 2019-05-21 | Supporting and moving base for cross welding arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210359911U (en) |
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2019
- 2019-05-21 CN CN201920730239.2U patent/CN210359911U/en active Active
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