CN212763214U - Fastening power assisting device capable of supporting complex conditions - Google Patents
Fastening power assisting device capable of supporting complex conditions Download PDFInfo
- Publication number
- CN212763214U CN212763214U CN202021788167.6U CN202021788167U CN212763214U CN 212763214 U CN212763214 U CN 212763214U CN 202021788167 U CN202021788167 U CN 202021788167U CN 212763214 U CN212763214 U CN 212763214U
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- panel
- bearing
- driven gear
- fastening
- complex conditions
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- 238000000034 method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Gear Transmission (AREA)
Abstract
The utility model relates to a fastening booster unit, in particular to can support fastening booster unit under the complex condition, including first panel and second panel, be provided with drive gear and driven gear between first panel and the second panel, drive gear and driven gear meshing, drive gear is provided with a bevel pinion respectively with driven gear's both sides, be provided with axle and first bearing on the drive gear, first bearing is provided with first bearing housing outward, and first bearing housing is connected with second panel and first panel, be provided with the hexagon through-hole in the middle of the driven gear, the edge that extends to driven gear on one side of hexagon through-hole is provided with a breach. The utility model has convenient operation; the problem that nuts with large sizes or under the condition of space limitation cannot be quickly tightened on the screw by using a torque wrench is solved; the mechanism is simple and convenient to maintain; the investment cost is low.
Description
Technical Field
The utility model relates to a fastening booster unit, in particular to can support fastening booster unit under the complicated condition.
Background
Bolt spare wide application in machine part often can appear not hard up scheduling situation in actual production, because equipment is complicated various, the mounted position condition of bolt is complicated, and current fastening technique includes adjustable spanner, torque wrench, appurtenance such as barrel spanner, often can not tighten the bolt because of complicated operating mode, brings inconvenience for actual maintenance.
Disclosure of Invention
An object of the utility model is to overcome the aforesaid not enough, provide a can support fastening booster unit under the complicated condition, can solve the bolt-up work under the complicated operating mode, convenient and fast.
According to the technical scheme of the utility model, can support fastening booster unit under the complicated condition, including first panel and second panel, be provided with drive gear and driven gear between first panel and the second panel, drive gear and driven gear meshing, drive gear is provided with a bevel pinion respectively with driven gear's both sides, be provided with axle and first bearing on the drive gear, first bearing is provided with first bearing housing outward, and first bearing housing is connected with second panel and first panel, be provided with the hexagon through-hole in the middle of the driven gear, one side of hexagon through-hole extends to the edge of driven gear and is provided with a breach.
As a further improvement of the present invention, the bottom ends of the first panel and the second panel are provided with two pillars.
As a further improvement of the present invention, the top ends of the first panel and the second panel are provided with two fasteners.
As a further improvement of the utility model, a handle is arranged on the fastener.
As a further improvement, the driven gear is provided with a semicircular needle bearing.
As a further improvement of the utility model, the bevel pinion is provided with a second bearing.
As a further improvement, the bevel pinion is provided with a second bearing, the second bearing is provided with a second bearing sleeve, and the second bearing sleeve is connected with the first panel and the second panel.
The utility model has the advantages that:
(1) the operation is convenient;
(2) the problem that nuts of large-size models cannot be quickly tightened on a screw rod by a torque wrench under the condition of space limitation is solved;
(3) the mechanism is simple and convenient to maintain;
(4) and the investment cost is low.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is an axonometric view of the present invention.
Description of reference numerals: 1-a second panel, 2-a driven gear, 3-a first panel, 4-a second bearing sleeve, 5-a first bearing sleeve, 6-a pillar, 7-a first bearing, 8-a second bearing, 9-a driving gear, 10-a bevel pinion, 11-a handle, 12-a fastener, 13-a shaft, 14-a hexagonal through hole and 15-a notch.
Detailed Description
The invention is further illustrated in the following figures.
As shown in fig. 1-2, a fastening assisting device capable of supporting complex conditions includes a first panel 3 and a second panel 1, a driving gear 9 and a driven gear 2 are disposed between the first panel 3 and the second panel 1, the driving gear 9 is engaged with the driven gear 2, a bevel pinion 10 is disposed on each of two sides of the driving gear 9 and the driven gear 2, a shaft 13 and a first bearing 7 are disposed on the driving gear 9, a first bearing sleeve 5 is disposed outside the first bearing 7, the first bearing sleeve 5 is connected with the second panel 1 and the first panel 3, a hexagonal through hole 14 is disposed in the middle of the driven gear 2, and a notch 15 is disposed at one side of the hexagonal through hole 14 extending to the edge of the driven gear 2.
The bottom ends of the first panel 3 and the second panel 1 are provided with two pillars 6, and the two panels are connected and fixed by the pillars.
The top ends of the first panel 3 and the second panel 1 are provided with two fasteners 12.
The fastening member 12 is provided with a handle 11, and the purpose of the handle 11 is to facilitate the operation.
The driven gear 2 is provided with a semicircular needle bearing, and the opening of the driven gear can facilitate the matching of the device and a nut.
The bevel pinion 10 is provided with a second bearing 8.
The bevel pinion 10 is provided with a second bearing 8, the second bearing 8 is provided with a second bearing sleeve 4, and the second bearing sleeve 4 is connected with the first panel 3 and the second panel 1.
The utility model discloses a working process does: the driving gear 9 and the driven gear 2 are connected by two bevel pinions 10, and torque is input from a hexagonal head end of the axis of the driving gear 9 and output from an axis hexagonal through hole 14 of the driven gear 2.
When the driven gear works, the notches 15 of the driven gear 2 are aligned with the notches of the two panels, so that hexagonal nuts or hexagonal bolts to be fastened are clamped into the hexagonal through holes 14 in the axis of the driven gear 2 to generate hard connection; and power sources such as a torque wrench and the like are in hard connection with the driving gear 9 through being clamped into the corresponding clamping groove in the axis of the driving gear 9.
When the whole system rotates, although the driven gear 2 is provided with a gap, at least one of the two small bevel gears 10 can be meshed with the two large bevel gears simultaneously to transmit torque, so that the nuts or bolts can be successfully tightened.
Claims (7)
1. A fastening assisting device capable of supporting complex conditions is characterized by comprising a first panel (3) and a second panel (1), a driving gear (9) and a driven gear (2) are arranged between the first panel (3) and the second panel (1), the driving gear (9) is meshed with the driven gear (2), two sides of the driving gear (9) and the driven gear (2) are respectively provided with a bevel pinion (10), a shaft (13) and a first bearing (7) are arranged on the driving gear (9), a first bearing sleeve (5) is arranged outside the first bearing (7), the first bearing sleeve (5) is connected with the second panel (1) and the first panel (3), a hexagonal through hole (14) is formed in the middle of the driven gear (2), and a notch (15) is formed in the edge, extending from one side of the hexagonal through hole (14) to the driven gear (2).
2. The device for assisting the fastening of complex supportable conditions according to claim 1, wherein the bottom ends of the first panel (3) and the second panel (1) are provided with two pillars (6).
3. A fastening assistance device that can support complex conditions according to claim 1, characterised in that the top ends of the first (3) and second (1) panels are provided with two fastening elements (12).
4. A fastening assisting device capable of supporting complex conditions according to claim 3, characterized in that the fastening member (12) is provided with a handle (11).
5. The fastening assisting device capable of supporting complex conditions according to claim 1, characterized in that a semicircular needle bearing is arranged on the driven gear (2).
6. The tightening aid capable of supporting complex conditions according to claim 1, characterized in that the bevel pinion (10) is provided with a second bearing (8).
7. The fastening assisting device capable of supporting complex conditions according to claim 1, wherein the bevel pinion (10) is provided with a second bearing (8), the second bearing (8) is provided with a second bearing sleeve (4), and the second bearing sleeve (4) is connected between the first panel (3) and the second panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021788167.6U CN212763214U (en) | 2020-08-25 | 2020-08-25 | Fastening power assisting device capable of supporting complex conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021788167.6U CN212763214U (en) | 2020-08-25 | 2020-08-25 | Fastening power assisting device capable of supporting complex conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212763214U true CN212763214U (en) | 2021-03-23 |
Family
ID=75054223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021788167.6U Active CN212763214U (en) | 2020-08-25 | 2020-08-25 | Fastening power assisting device capable of supporting complex conditions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212763214U (en) |
-
2020
- 2020-08-25 CN CN202021788167.6U patent/CN212763214U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214000 Hongshan Street Jinma Road 8, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Lintex New Material Technology Co.,Ltd. Address before: 214145 No.8, Jinma Road, Hongshan street, Xinwu District, Wuxi City, Jiangsu Province Patentee before: WUXI LINTEX AUTO PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 9 Qiyun Road, Suxitong Industrial Park, Nantong City, Jiangsu Province, 226000 Patentee after: Jiangsu Lintai New Materials Technology Co.,Ltd. Address before: 214000 Hongshan Street Jinma Road 8, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Lintex New Material Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |