CN211136636U - Polishing device for connecting sleeve - Google Patents
Polishing device for connecting sleeve Download PDFInfo
- Publication number
- CN211136636U CN211136636U CN201922172027.XU CN201922172027U CN211136636U CN 211136636 U CN211136636 U CN 211136636U CN 201922172027 U CN201922172027 U CN 201922172027U CN 211136636 U CN211136636 U CN 211136636U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed plate
- movable block
- grinding device
- threaded rod
- 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.)
- Expired - Fee Related
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a tower crane adapter sleeve technical field just discloses a grinding device for adapter sleeve, comprises a workbench, the inside fixedly connected with foundation of workstation, foundation top swing joint has the movable block, the inside swing joint of movable block has the ball, ball side surface and foundation side surface swing joint, workstation top swing joint has the fixed plate, the inside swing joint of fixed plate has the threaded rod. This a grinding device for adapter sleeve, the inside at the workstation has set up foundation and movable block, connect through the ball between movable block and the foundation, the top at the movable block has set up the fixed plate, the right side at the fixed plate has set up changes the handle, when the different face of needs polishing in the course of the work, the staff only need rotate change just can rotate to different faces and carry out work, need not install again and polish, and the operating time is saved, the effect that improves work efficiency has been reached.
Description
Technical Field
The utility model relates to a tower crane adapter sleeve technical field specifically is a grinding device for adapter sleeve.
Background
The tower crane is the most commonly used hoisting equipment on the construction site, also called tower crane, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction by lengthening one section by one section, the tower crane is an indispensable equipment on the construction site, the function of the tower crane is to bear the upper load transmitted by a boom guy rope and a balance arm guy rope, and the upper load is directly transmitted to a tower body structure through a rotary tower, a rotary table, a bearing seat and other structural components, and the tower crane is provided with a truncated cone column type, a forward-inclined or backward-inclined truncated cone column type, a herringbone frame type and an inclined support frame type.
A grinding device for adapter sleeve has the defect in grinding device not equidirectional in the past, and grinding device for adapter sleeve in the past can only polish the face of a direction at the in-process of polishing, needs the staff to install again then polish, and serious reduction work efficiency has wasted operating time, has provided a grinding device for adapter sleeve for this reason.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a grinding device for adapter sleeve possesses the in-process of polishing and can not need the staff to install again and then polish through rotatory, has improved advantages such as work efficiency, has solved the face that only can polish a direction of in-process of polishing, needs the staff to install again and then polish again, serious reduction work efficiency's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for a connecting sleeve comprises a workbench, wherein a bottom column is fixedly connected inside the workbench, a movable block is movably connected at the top end of the bottom column, balls are movably connected inside the movable block, the side surface of each ball is movably connected with the side surface of the bottom column, a fixed plate is movably connected at the top of the workbench, a threaded rod is movably connected inside the fixed plate, a baffle is fixedly connected with the inner top wall of the fixed plate, a clamping plate is fixedly connected on the side surface of the threaded rod, a motor is fixedly connected on the left side of the fixed plate, a rotating handle is fixedly connected on the right side of the fixed plate, a heat-resistant sleeve is fixedly connected on the side surface of the rotating handle, a vertical plate is fixedly connected on the right side of the top of the workbench, a transverse plate is, the mounting panel bottom fixedly connected with axostylus axostyle, axostylus axostyle bottom fixed link has the wheel of polishing.
Preferably, the mounting plate is internally and threadedly connected with a bolt, and the top end of the bolt penetrates through the mounting plate and extends into the telescopic cylinder.
Preferably, the side surface of the telescopic cylinder is fixedly connected with a control rod, and the side surface of the control rod is fixedly connected with an anti-skid sleeve.
Preferably, the bottom of the workbench is fixedly connected with four bases, and the four bases are respectively located at four corners of the bottom of the workbench.
Preferably, the threaded rod left end runs through the fixed plate and extends to the fixed plate left side, the threaded rod left end and motor right side fixed connection.
Preferably, the inner part of the baffle is movably connected with the side surface of the threaded rod, and the top of the baffle penetrates through the fixing plate and extends to the top of the fixing plate.
Compared with the prior art, the utility model provides a grinding device for adapter sleeve possesses following beneficial effect:
1. this a grinding device for adapter sleeve, through having set up sill post and movable block in the inside of workstation, connect through the ball between movable block and the sill post, set up the fixed plate at the top of movable block, set up on the right side of fixed plate and changeed the handle, when the different planes of needs polishing in the course of the work, the staff only need rotate change just can rotate to different faces and carry out work, need not install again and polish, and the working time is saved, the effect that improves work efficiency has been reached.
2. The polishing device for the connecting sleeve is characterized in that a fixed plate is arranged at the top of a workbench, a threaded rod is arranged in the fixed plate, clamping plates are arranged on the side surfaces of the threaded rod, a motor is arranged on the left side of the fixed plate, the threaded rod is driven to rotate by the motor, the two clamping plates simultaneously move in opposite directions by the rotation of the threaded rod, the connecting sleeve of the tower crane to be processed is conveniently fixed, the polishing device is convenient and quick, the safety during fixing is high, a base in a sucker shape is arranged at the bottom of the workbench, the whole device is placed in a working area, the sucker base can have an adsorption effect on the ground, the fixing effect is better, a telescopic cylinder is arranged at the bottom of a transverse plate, a mounting plate is arranged at the bottom of the telescopic cylinder, the mounting plate is fixed by bolts, when parts with different sizes are polished, polishing wheels with different sizes, the work is convenient, the work efficiency is improved, and the effects of convenience in installation and convenience in fixing are achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the movable block structure of the present invention;
fig. 3 is a perspective view of the movable block structure of the present invention.
Wherein: 1. a work table; 2. a bottom pillar; 3. a movable block; 4. a ball bearing; 5. a fixing plate; 6. a threaded rod; 7. a baffle plate; 8. a splint; 9. a motor; 10. turning a handle; 11. a heat-resistant sleeve; 12. a vertical plate; 13. a transverse plate; 14. a telescopic cylinder; 15. mounting a plate; 16. a shaft lever; 17. grinding the wheel; 18. a bolt; 19. a control lever; 20. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a polishing device for a connecting sleeve comprises a workbench 1, a bottom column 2 is fixedly connected inside the workbench 1, a base 20 is fixedly connected at the bottom of the workbench 1, the base 20 is configured in the shape of a sucker, the sucker base 20 can have an adsorption effect on the ground, the fixing effect is better, four bases 20 are provided, the four bases 20 are respectively positioned at four corners of the bottom of the workbench 1, a movable block 3 is movably connected at the top end of the bottom column 2, a plurality of balls 4 are movably connected inside the movable block 3, the balls 4 are distributed inside the movable block 3 in an array shape, the side surface of each ball 4 is movably connected with the side surface of the bottom column 2, the bottom column 2 and the movable block 3 are arranged inside the workbench 1, the movable block 3 is connected with the bottom column 2 through the ball 4, a fixing plate 5 is arranged at the top of the movable block 3, a rotating handle 10 is arranged at the right side of the fixing plate 5, when different surfaces need to be polished in the working process, a worker can rotate to different surfaces to work only by rotating the rotating handle 10 without reinstallation for polishing, the top of the workbench 1 is movably connected with the fixed plate 5, the inner part of the fixed plate 5 is movably connected with the threaded rod 6, the right end of the threaded rod 6 is provided with a limiting plate which mainly has the function of preventing the threaded rod 6 from deviating in position, the left end of the threaded rod 6 penetrates through the fixed plate 5 and extends to the left side of the fixed plate 5, the left end of the threaded rod 6 is fixedly connected with the right side of the motor 9, the top wall in the fixed plate 5 is fixedly connected with the baffle 7, the baffle 7 is not provided with threads in the contact part with the threaded rod 6, the baffle 7 is used for fixing the threaded rod 6, the inner part of the baffle 7 is movably connected with the side surface of the threaded, the two clamping plates 8 are arranged, the thread directions in the two clamping plates 8 are opposite, the left side of the fixing plate 5 is fixedly connected with a motor 9, the right side of the fixing plate 5 is fixedly connected with a rotating handle 10, the side surface of the rotating handle 10 is fixedly connected with a heat-resistant sleeve 11, the right side of the top of the workbench 1 is fixedly connected with a vertical plate 12, the side surface of the vertical plate 12 is fixedly connected with a transverse plate 13, the bottom of the transverse plate 13 is fixedly connected with a telescopic cylinder 14, the inside of the lower half part of the telescopic cylinder 14 is provided with a device for controlling the work of a polishing wheel 17, the side surface of the telescopic cylinder 14 is fixedly connected with a control rod 19, the side surface of the control rod 19 is fixedly connected with an anti-skid sleeve, the bottom of the telescopic cylinder 14 is fixedly provided with a mounting plate, when polishing the part of equidimension not, can select the wheel 17 of polishing of equidimension not according to the work requirement, convenient work improves work efficiency, and the bolt 18 top runs through mounting panel 15 and extends to telescopic cylinder 14 inside, and mounting panel 15 bottom fixedly connected with axostylus axostyle 16, 16 bottom fixed links of axostylus axostyle have the wheel 17 of polishing.
When using, the staff will install the transport work area, it is fixed through base 20, then will be placed at the top of fixed plate 5 by grinding device, then starter motor 9 will be fixed by grinding device through splint 8, change suitable grinding wheel 17 according to the operating requirement, then pulling control lever 19, will grind wheel 17 and move down and carry out work, when needs are polished to the different faces, the staff rotates and changes 10 and carry out work can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a grinding device for adapter sleeve, includes workstation (1), its characterized in that: the inner part of the workbench (1) is fixedly connected with a bottom column (2), the top end of the bottom column (2) is movably connected with a movable block (3), the inner part of the movable block (3) is movably connected with a ball (4), the side surface of the ball (4) is movably connected with the side surface of the bottom column (2), the top part of the workbench (1) is movably connected with a fixed plate (5), the inner part of the fixed plate (5) is movably connected with a threaded rod (6), the inner top wall of the fixed plate (5) is fixedly connected with a baffle (7), the side surface of the threaded rod (6) is fixedly connected with a clamping plate (8), the left side of the fixed plate (5) is fixedly connected with a motor (9), the right side of the fixed plate (5) is fixedly connected with a rotating handle (10), the side surface of the rotating handle (10) is fixedly, riser (12) side surface fixedly connected with diaphragm (13), diaphragm (13) bottom fixedly connected with telescopic cylinder (14), telescopic cylinder (14) bottom fixed mounting has mounting panel (15), mounting panel (15) bottom fixedly connected with axostylus axostyle (16), axostylus axostyle (16) bottom fixedly connected with grinds wheel (17).
2. A grinding device for a connecting sleeve according to claim 1, characterized in that: the mounting panel (15) internal thread is connected with bolt (18), bolt (18) top run through mounting panel (15) and extend to inside telescopic cylinder (14).
3. A grinding device for a connecting sleeve according to claim 1, characterized in that: the side surface of the telescopic cylinder (14) is fixedly connected with a control rod (19), and the side surface of the control rod (19) is fixedly connected with an anti-skidding sleeve.
4. A grinding device for a connecting sleeve according to claim 1, characterized in that: workstation (1) bottom fixedly connected with base (20), base (20) are provided with four, four base (20) are located four angles of workstation (1) bottom respectively.
5. A grinding device for a connecting sleeve according to claim 1, characterized in that: threaded rod (6) left end runs through fixed plate (5) and extends to fixed plate (5) left side, threaded rod (6) left end and motor (9) right side fixed connection.
6. A grinding device for a connecting sleeve according to claim 1, characterized in that: the inner part of the baffle (7) is movably connected with the side surface of the threaded rod (6), and the top of the baffle (7) penetrates through the fixing plate (5) and extends to the top of the fixing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172027.XU CN211136636U (en) | 2019-12-06 | 2019-12-06 | Polishing device for connecting sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922172027.XU CN211136636U (en) | 2019-12-06 | 2019-12-06 | Polishing device for connecting sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211136636U true CN211136636U (en) | 2020-07-31 |
Family
ID=71746134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922172027.XU Expired - Fee Related CN211136636U (en) | 2019-12-06 | 2019-12-06 | Polishing device for connecting sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211136636U (en) |
-
2019
- 2019-12-06 CN CN201922172027.XU patent/CN211136636U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20201206 |