CN213439359U - Steel pipe fastener nut overhauls device - Google Patents
Steel pipe fastener nut overhauls device Download PDFInfo
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- CN213439359U CN213439359U CN202021597491.XU CN202021597491U CN213439359U CN 213439359 U CN213439359 U CN 213439359U CN 202021597491 U CN202021597491 U CN 202021597491U CN 213439359 U CN213439359 U CN 213439359U
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- bottom plate
- maintenance
- hexagonal
- nut
- belt pulley
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Abstract
The utility model provides a steel pipe fastener nut overhauls device belongs to construction auxiliary assembly field. The technical scheme is as follows: the motor maintenance device comprises a base plate, maintenance mechanism and rotatory supporting mechanism of setting on the bottom plate, maintenance mechanism is including setting up the driving motor on the bottom plate, driving motor one side is provided with a pair of bearing frame, be provided with the maintenance pivot on a pair of bearing frame, driving motor's motor shaft tip is provided with the drive pulley, maintenance pivot rear end is provided with driven pulley, maintenance pivot front end is provided with nut pullover, be provided with the drive belt that cooperation drive pulley and driven pulley used on drive pulley and the driven pulley, be provided with machine controller on the bottom plate, supporting mechanism is including setting up the U-shaped rotation support frame in the bottom plate both sides. The utility model has the advantages that: simple structure, use, transport convenience, the nut that will rust the steel pipe fastener that can be convenient demolishs, has improved work efficiency greatly, has saved a large amount of manpowers.
Description
Technical Field
The utility model relates to a construction auxiliary assembly field especially relates to a steel pipe fastener nut overhauls device.
Background
The steel pipe fastener can rust in long-term work progress, and the nut can't be twisted and move, demolishs the back when the scene, before the brush oil maintenance, needs to twist around the nut all and move, and is more loaded down with trivial details and inconvenient with ordinary electric tool.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, use, transport convenience, can be convenient will rust the nut of steel pipe fastener and demolish, improved work efficiency greatly, saved a large amount of manpowers.
The utility model discloses a realize through following measure:
a steel pipe fastener nut overhauling device is characterized by comprising a bottom plate, an overhauling mechanism and a rotary supporting mechanism, wherein the overhauling mechanism and the rotary supporting mechanism are arranged on the bottom plate;
the maintenance mechanism comprises a driving motor arranged on the bottom plate, a pair of bearing seats are arranged on one side of the driving motor, maintenance rotating shafts are arranged on the pair of bearing seats, a driving belt pulley is arranged at the end part of a motor shaft of the driving motor, a driven belt pulley is arranged at the rear end of the maintenance rotating shaft, a nut sleeve head is arranged at the front end of the maintenance rotating shaft, a driving belt matched with the driving belt pulley and the driven belt pulley is arranged on the driving belt pulley and the driven belt pulley, and a motor controller is arranged on the bottom plate;
the supporting mechanism comprises U-shaped rotating support frames arranged on two sides of the bottom plate, mounting plates are arranged at four corners of the upper end face of the bottom plate, two sides of the upper end face of the bottom plate are arranged on one side of the end portion of one end of each U-shaped rotating support frame through a rotating shaft, hexagonal through holes are correspondingly formed in the mounting plates at the end portions of the other ends of the U-shaped rotating support frames and the other sides of the U-shaped rotating support frames, and limiting pins are arranged in.
The utility model discloses a concrete characteristics have in addition:
the limiting pin is composed of a hexagonal limiting rod and a cylindrical rod, a front stop block is arranged at one end of the hexagonal limiting rod, the other end of the hexagonal limiting rod penetrates through a hexagonal through hole in the end portion of the U-shaped supporting frame and is provided with the cylindrical rod, and a rear stop block is arranged in the hexagonal through hole, penetrating out of the mounting plate, of the cylindrical rod.
The bottom plate is provided with a rectangular notch for accommodating the driven belt pulley and the transmission belt, and an access hole is formed in the bottom plate below the nut sleeve head.
The bottom of the bottom plate is provided with a plurality of wheels.
In an initial state, the hexagonal limiting rod of the limiting pin is inserted into the hexagonal through holes of the U-shaped rotating support frame and the mounting plate, the limiting pin can limit the U-shaped rotating support frame to prevent the U-shaped rotating support frame from rotating, and a constructor pulls one side of the U-shaped rotating support frame to pull the maintenance device to move;
when the maintenance device is used, the limiting pin is pulled to enable the cylindrical rod to enter the hexagonal through hole of the mounting plate, the hexagonal limiting rod is separated from the hexagonal through hole of the mounting plate and enters the hexagonal through hole of the U-shaped rotating support frame, at the moment, the U-shaped rotating support frame can rotate to prop up the bottom plate, after the bottom plate is propped up, the limiting pin is pressed to insert the hexagonal limiting rod of the limiting pin into the hexagonal through holes of the U-shaped rotating support frame and the mounting plate, the limiting pin can limit the U-shaped rotating support frame to prevent the U-shaped rotating support frame from rotating, at the moment, the bottom plate of the U-shaped rotating support frame is propped up at two sides, when a construction worker uses the maintenance device, a fastener nut is put into the nut sleeve head to control the motor controller to control the driving motor to rotate in a forward and reverse direction, thereby drive the maintenance pivot is just reversing the rotation to make the nut can clockwise anticlockwise respectively rotate several circles, the nut is not hard up naturally.
The utility model has the advantages that: simple structure, use, transport convenience, the nut that will rust the steel pipe fastener that can be convenient demolishs, has improved work efficiency greatly, has saved a large amount of manpower steel pipe fastener nut and has overhauld the device.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a bottom plate in an embodiment of the present invention.
Fig. 4 is a schematic structural view of the U-shaped rotary support frame according to the embodiment of the present invention.
Fig. 5 is a schematic structural view of a stop pin according to an embodiment of the present invention.
Fig. 6 is a schematic structural view of the U-shaped rotary support frame according to the embodiment of the present invention.
Fig. 7 is a schematic structural view illustrating the U-shaped rotary support frame according to the embodiment of the present invention.
Wherein, the reference number is 1, bottom plate; 101. an access hole; 102. a rectangular notch; 2. a maintenance mechanism; 3. A U-shaped rotary support frame; 4. mounting a plate; 5. a wheel; 6. a drive motor; 7. a drive pulley; 8. a transmission belt; 9. a driven pulley; 10. overhauling the rotating shaft; 11. sleeving a nut; 12. a bearing seat; 13. a spacing pin; 1301. a front stop block; 1302. a hexagonal limiting rod; 1303. a cylindrical rod; 1304. a rear stop block; 14. a rotating shaft; 15. and a hexagonal through hole.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-7, a steel pipe fastener nut overhauling device comprises a bottom plate 1, an overhauling mechanism 2 arranged on the bottom plate 1 and a rotary supporting mechanism;
the maintenance mechanism 2 comprises a driving motor 6 arranged on the bottom plate 1, one side of the driving motor 6 is provided with a pair of bearing seats 12, a maintenance rotating shaft 10 is arranged on the pair of bearing seats 12, a driving belt pulley is arranged at the end part of a motor shaft of the driving motor 6, a driven belt pulley 9 is arranged at the rear end of the maintenance rotating shaft 10, a nut sleeve head 11 is arranged at the front end of the maintenance rotating shaft 10, a driving belt 8 matched with the driving belt pulley 7 and the driven belt pulley 9 for use is arranged on the driving belt pulley 7 and the driven belt pulley 9, and a motor controller;
the supporting mechanism comprises U-shaped rotating support frames 3 arranged on two sides of a bottom plate 1, mounting plates 4 are arranged at four corners of the upper end face of the bottom plate 1, one end of each U-shaped rotating support frame 3 is arranged on one side mounting plate 4 through a rotating shaft 14, hexagonal through holes are correspondingly formed in the end of the other end of each U-shaped rotating support frame 3 and the other side mounting plate 4, and limiting pins 13 are arranged in the hexagonal through holes.
The spacer pin 13 comprises hexagon gag lever post 1302 and cylinder pole 1303, and hexagon gag lever post 1302 one end is provided with preceding dog 1301, and the hexagon through-hole of U-shaped support frame tip is passed to the hexagon gag lever post 1302 other end to be provided with cylinder pole 1303, and the hexagon through-hole that the mounting panel 4 was worn out to cylinder pole 1303 is provided with backstop 1304.
The bottom plate 1 is provided with a rectangular notch 102 for accommodating the driven belt pulley 9 and the transmission belt 8, and the bottom plate 1 is provided with an access hole 101 below the nut sleeve head 11.
The bottom of the bottom plate 1 is provided with a plurality of wheels 5.
In an initial state, the hexagonal limiting rod 1302 of the limiting pin 13 is inserted into the hexagonal through holes of the U-shaped rotating support frame 3 and the mounting plate 4, the limiting pin 13 can limit the U-shaped rotating support frame 3 to prevent the U-shaped rotating support frame 3 from rotating, and a constructor pulls the U-shaped rotating support frame 3 on one side to pull the maintenance device to move;
when the maintenance device is used, the limiting pin 13 is pulled to enable the cylindrical rod 1303 to enter the hexagonal through hole of the mounting plate 4, the hexagonal limiting rod 1302 is separated from the hexagonal through hole of the mounting plate 4 and enters the hexagonal through hole of the U-shaped rotating support frame 3, at the moment, the U-shaped rotating support frame 3 can rotate to support the bottom plate 1, after the bottom plate 1 is supported, the limiting pin 13 is pressed to insert the hexagonal limiting rod 1302 of the limiting pin 13 into the hexagonal through holes of the U-shaped rotating support frame 3 and the mounting plate 4, the limiting pin 13 can limit the U-shaped rotating support frame 3 to prevent the U-shaped rotating support frame 3 from rotating, at the moment, the bottom plates 1 of the U-shaped rotating support frames 3 on two sides are supported, when a person uses the maintenance device, a fastener nut is placed in the nut sleeve head 11, a motor controller is controlled to control the driving motor 6 to rotate in the forward and reverse directions, so as to drive the maintenance rotating shaft, the nut loosens naturally.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (4)
1. A steel pipe fastener nut overhauling device is characterized by comprising a bottom plate, an overhauling mechanism and a rotary supporting mechanism, wherein the overhauling mechanism and the rotary supporting mechanism are arranged on the bottom plate;
the maintenance mechanism comprises a driving motor arranged on the bottom plate, a pair of bearing seats are arranged on one side of the driving motor, maintenance rotating shafts are arranged on the pair of bearing seats, a driving belt pulley is arranged at the end part of a motor shaft of the driving motor, a driven belt pulley is arranged at the rear end of the maintenance rotating shaft, a nut sleeve head is arranged at the front end of the maintenance rotating shaft, a driving belt matched with the driving belt pulley and the driven belt pulley is arranged on the driving belt pulley and the driven belt pulley, and a motor controller is arranged on the bottom plate;
the supporting mechanism comprises U-shaped rotating support frames arranged on two sides of the bottom plate, mounting plates are arranged at four corners of the upper end face of the bottom plate, two sides of the upper end face of the bottom plate are arranged on one side of the end portion of one end of each U-shaped rotating support frame through a rotating shaft, hexagonal through holes are correspondingly formed in the mounting plates at the end portions of the other ends of the U-shaped rotating support frames and the other sides of the U-shaped rotating support frames, and limiting pins are arranged in.
2. The steel tube fastener nut overhauling device according to claim 1, wherein the limit pin is composed of a hexagonal limit rod and a cylindrical rod, a front stop is arranged at one end of the hexagonal limit rod, the other end of the hexagonal limit rod penetrates through a hexagonal through hole at the end part of the U-shaped support frame and is provided with the cylindrical rod, and a rear stop is arranged at the hexagonal through hole of the cylindrical rod penetrating out of the mounting plate.
3. The steel tube fastener nut overhauling device according to claim 2, wherein the bottom plate is provided with a rectangular notch for accommodating the driven pulley and the transmission belt, and the bottom plate is provided with an overhauling port below the nut sleeve head.
4. The steel tube fastener nut overhaul device of claim 3, wherein the bottom plate is provided with a plurality of wheels at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021597491.XU CN213439359U (en) | 2020-08-05 | 2020-08-05 | Steel pipe fastener nut overhauls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021597491.XU CN213439359U (en) | 2020-08-05 | 2020-08-05 | Steel pipe fastener nut overhauls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213439359U true CN213439359U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021597491.XU Active CN213439359U (en) | 2020-08-05 | 2020-08-05 | Steel pipe fastener nut overhauls device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213439359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664764A (en) * | 2021-08-17 | 2021-11-19 | 上海懂锂新能源科技有限公司 | Maintenance system of non-motor vehicle motor |
-
2020
- 2020-08-05 CN CN202021597491.XU patent/CN213439359U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664764A (en) * | 2021-08-17 | 2021-11-19 | 上海懂锂新能源科技有限公司 | Maintenance system of non-motor vehicle motor |
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