CN214348760U - Folding electric bicycle frame correction frock - Google Patents
Folding electric bicycle frame correction frock Download PDFInfo
- Publication number
- CN214348760U CN214348760U CN202120099828.2U CN202120099828U CN214348760U CN 214348760 U CN214348760 U CN 214348760U CN 202120099828 U CN202120099828 U CN 202120099828U CN 214348760 U CN214348760 U CN 214348760U
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- Prior art keywords
- threaded rod
- fixedly connected
- electric bicycle
- movable plate
- threaded
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- 238000005096 rolling process Methods 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a frock technical field is corrected to the frame, and a frock is corrected to folding electric bicycle frame is disclosed, the on-line screen storage device comprises a base, the three backup pad of upper end fixedly connected with of base, through the common fixedly connected with dwang of three first bearing between the three backup pad, it has two first threaded rods to fix the cover on the dwang, screw thread on two first threaded rods is symmetry and opposite setting, threaded connection has first thread bush on the first threaded rod, fixedly connected with movable plate is sheathe in to first thread bush, first thread bush passes the movable plate setting, the passageway has been seted up on the movable plate, be connected with positioning fixture through adjustment mechanism in the passageway, the spacing groove has been seted up to the position department that the upper end of base corresponds the movable plate, sliding connection has the stopper in the spacing groove, the stopper passes the notch of spacing groove and outwards extends. The utility model discloses make positioning fixture's position adjustable, can fix a position the frame of different specifications, can satisfy different user demands.
Description
Technical Field
The utility model relates to a frock technical field is corrected to the frame, especially relates to a frock is corrected to folding electric bicycle frame.
Background
The frame of the electric bicycle is deformed after being welded, correction is carried out, and the folder is not provided with a locking device before correction, so that a reliable tool is needed to lock the folder, and subsequent correction quality is guaranteed.
However, the existing frame correction tool is difficult to position the frames of the folding electric bicycles with different specifications and cannot adapt to different application ranges.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art frame and correcting frock and being difficult to fix a position the folding electric bicycle frame of different specifications, can not adapt to different application range's problem, and the frock is corrected to folding electric bicycle frame that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a frame correcting tool for a folding electric bicycle comprises a base, wherein the upper end of the base is fixedly connected with three supporting plates, a rotating rod is fixedly connected among the three supporting plates through three first bearings, two first threaded rods are fixedly sleeved on the rotating rod, threads on the two first threaded rods are symmetrically and oppositely arranged, the first threaded rod is in threaded connection with a first threaded sleeve, the first threaded sleeve is fixedly connected with a moving plate, the first thread bush passes through the movable plate, a channel is arranged on the movable plate, a positioning clamp is connected in the channel through an adjusting mechanism, a limiting groove is arranged at the upper end of the base corresponding to the position of the moving plate, a limiting block is connected in the limiting groove in a sliding way, the upper end of the limiting block penetrates through the notch of the limiting groove and extends outwards, and the limiting block is fixedly connected to the corresponding position of the moving plate.
Preferably, adjustment mechanism includes the second threaded rod, the lower extreme of second threaded rod passes through to rotate between second bearing and the passageway and is connected, the movable plate is passed to the upper end of second threaded rod, and rotate between the movable plate and be connected, threaded connection has the second thread bush on the second threaded rod, the second thread bush passes the passageway setting, and fixed connection is in positioning fixture's corresponding position department.
Preferably, the limiting block is close to the one end of the limiting groove bottom and is provided with a ball groove, the ball groove is connected with a ball in a rolling manner, one end, far away from the ball groove bottom, of the ball penetrates through the groove opening of the ball groove and extends outwards, and the ball is connected with the groove bottom of the limiting groove in a rolling manner.
Preferably, the lower end of the base is fixedly connected with a plurality of supporting legs, and the supporting legs are distributed in a rectangular array.
Preferably, one end of each of the first threaded rod and the second threaded rod is fixedly connected with a rotating handle.
Preferably, the outer surfaces of the base and the support plate are plated with anticorrosive coatings.
Compared with the prior art, the utility model provides a frock is corrected to folding electric bicycle frame possesses following beneficial effect:
1. this frock is corrected to folding electric bicycle frame, through setting up the base, a supporting plate, the dwang, first threaded rod, first thread bush, the movable plate, the passageway, positioning fixture, spacing groove and stopper, when the distance between two positioning fixture is adjusted to needs, rotate the dwang and then driven two first threaded rods and rotate, under the effect of screw thread, two first thread bushes are in opposite directions or back on the other side and move, and then the movable plate has been driven and has moved, the horizontal distance that has finally driven two positioning fixture changes, can fix a position the frame of different specifications, can satisfy different user demands.
2. This frock is corrected to folding electric bicycle frame through setting up second threaded rod and second thread bush, when needs adjust the position of positioning fixture in vertical side, rotates the second threaded rod, and under the effect of screw thread, the second thread bush can drive positioning fixture and remove for can satisfy the user demand.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses make positioning fixture's position adjustable, can fix a position the frame of different specifications, can satisfy different user demands.
Drawings
Fig. 1 is a schematic front view of a frame correction tool for a foldable electric bicycle according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a base 1, a supporting plate 2, a rotating rod 3, a first threaded rod 4, a first threaded sleeve 5, a moving plate 6, a channel 7, a positioning clamp 8, a limiting groove 9, a limiting block 10, a second threaded rod 11, a second threaded sleeve 12, a ball groove 13, balls 14, supporting legs 15 and a rotating handle 16.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a frame correcting tool for a folding electric bicycle comprises a base 1, three support plates 2 are fixedly connected to the upper end of the base 1, a rotating rod 3 is fixedly connected between the three support plates 2 through three first bearings, two first threaded rods 4 are fixedly sleeved on the rotating rod 3, threads on the two first threaded rods 4 are symmetrically and oppositely arranged, first threaded sleeves 5 are connected to the first threaded rods 4 through threads, a moving plate 6 is fixedly connected to the first threaded sleeves 5, the first threaded sleeves 5 penetrate through the moving plate 6, a channel 7 is formed in the moving plate 6, a positioning clamp 8 is connected to the channel 7 through an adjusting mechanism, a limit groove 9 is formed in the position, corresponding to the moving plate 6, of the upper end of the base 1, a limit block 10 is slidably connected to the limit groove 9, the upper end of the limit block 10 penetrates through a notch of the limit groove 9 and extends outwards, and fixed connection is in the corresponding position department of movable plate 6, when needs adjust the distance between two positioning fixture 8, rotate dwang 3 and then driven two first threaded rods 4 and rotate, under the effect of screw thread, two first thread bush 5 move in opposite directions or back to back of the body mutually, and then driven movable plate 6 and removed, the horizontal distance that has finally driven two positioning fixture 8 changes, can fix a position the frame of different specifications, can satisfy different user demands.
Adjustment mechanism includes second threaded rod 11, the lower extreme of second threaded rod 11 passes through to rotate between second bearing and the passageway 7 and is connected, movable plate 6 is passed to the upper end of second threaded rod 11, and rotate between the movable plate 6 and be connected, threaded connection has second thread bush 12 on the second threaded rod 11, second thread bush 12 passes the setting of passageway 7, and fixed connection is in positioning fixture 8's corresponding position department, when the ascending position of positioning fixture 8 in vertical side is adjusted to needs, rotate second threaded rod 11, under the effect of screw thread, second thread bush 12 can drive positioning fixture 8 and remove, make and to satisfy the user demand.
The ball groove 13 has been seted up to the one end that stopper 10 is close to the spacing groove 9 tank bottom, and ball 14 is connected with in the ball groove 13 roll, and ball 14 keeps away from the one end of ball groove 13 tank bottom and passes the notch of ball groove 13 and outwards extend, and through with spacing groove 9 between the tank bottom roll connection for stopper 10 removes more smoothly in spacing groove 9.
The lower extreme fixedly connected with a plurality of supporting legs 15 of base 1, a plurality of supporting legs 15 are the distribution of rectangular array and set up, have played the effect of support to whole device.
One end of each of the first threaded rod 4 and the second threaded rod 11 is fixedly connected with a rotating handle 16, so that the first threaded rod 4 and the second threaded rod 11 can be rotated conveniently.
The outer surfaces of the base 1 and the supporting plate 2 are both plated with anti-corrosion coatings, so that the anti-corrosion effect is achieved.
The utility model discloses in, when the distance between two positioning fixture 8 is adjusted to needs, rotate dwang 3 and then driven two first threaded rods 4 and rotate, under the effect of screw thread, two first thread bush 5 perhaps move mutually in opposite directions or back to back mutually, and then the movable plate 6 has been driven and has moved, the horizontal distance that has finally driven two positioning fixture 8 changes, can fix a position the frame of different specifications, can satisfy different user demands, when needs adjust positioning fixture 8 in vertical ascending position of side, rotate second threaded rod 11, under the effect of screw thread, second thread bush 12 can drive positioning fixture 8 and remove, make and to satisfy the user demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a folding electric bicycle frame corrects frock, includes base (1), its characterized in that, the upper end fixedly connected with three backup pad (2) of base (1), three through common fixedly connected with dwang (3) of three first bearing between backup pad (2), it has two first threaded rod (4) to fix the cover on dwang (3), two the screw thread on first threaded rod (4) is symmetry and opposite setting, threaded connection has first thread bush (5) on first threaded rod (4), fixedly connected with movable plate (6) on first thread bush (5), first thread bush (5) pass movable plate (6) and set up, seted up passageway (7) on movable plate (6), be connected with positioning fixture (8) through adjustment mechanism in the passageway (7), the upper end of base (1) corresponds the position department of movable plate (6) and has seted up spacing groove (9), limiting blocks (10) are connected in the limiting grooves (9) in a sliding mode, the upper ends of the limiting blocks (10) penetrate through notches of the limiting grooves (9) and extend outwards, and the limiting blocks are fixedly connected to the corresponding positions of the moving plate (6).
2. The folding electric bicycle frame straightening tool according to claim 1, characterized in that the adjusting mechanism comprises a second threaded rod (11), the lower end of the second threaded rod (11) is rotatably connected with the channel (7) through a second bearing, the upper end of the second threaded rod (11) penetrates through the moving plate (6) and is rotatably connected with the moving plate (6), a second threaded sleeve (12) is connected to the second threaded rod (11) in a threaded manner, and the second threaded sleeve (12) penetrates through the channel (7) and is fixedly connected to the positioning clamp (8) at a corresponding position.
3. The folding electric bicycle frame straightening tool according to claim 1, characterized in that a ball groove (13) is formed in one end of the limiting block (10) close to the bottom of the limiting groove (9), a ball (14) is connected in the ball groove (13) in a rolling manner, and one end of the ball (14) far away from the bottom of the ball groove (13) penetrates through the notch of the ball groove (13) and extends outwards and is connected with the bottom of the limiting groove (9) in a rolling manner.
4. The tool for straightening the frame of the foldable electric bicycle according to claim 1, wherein a plurality of supporting feet (15) are fixedly connected to the lower end of the base (1), and the supporting feet (15) are distributed in a rectangular array.
5. The folding electric bicycle frame straightening tool according to claim 1, characterized in that one end of each of the first threaded rod (4) and the second threaded rod (11) is fixedly connected with a rotating handle (16).
6. The folding electric bicycle frame straightening tool according to claim 1, characterized in that the outer surfaces of the base (1) and the supporting plate (2) are coated with an anti-corrosion coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120099828.2U CN214348760U (en) | 2021-01-14 | 2021-01-14 | Folding electric bicycle frame correction frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120099828.2U CN214348760U (en) | 2021-01-14 | 2021-01-14 | Folding electric bicycle frame correction frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214348760U true CN214348760U (en) | 2021-10-08 |
Family
ID=77955933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120099828.2U Expired - Fee Related CN214348760U (en) | 2021-01-14 | 2021-01-14 | Folding electric bicycle frame correction frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214348760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976673A (en) * | 2021-10-09 | 2022-01-28 | 山东翔讯科技有限公司 | Motor rotor shaft correcting device and correcting method |
-
2021
- 2021-01-14 CN CN202120099828.2U patent/CN214348760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976673A (en) * | 2021-10-09 | 2022-01-28 | 山东翔讯科技有限公司 | Motor rotor shaft correcting device and correcting method |
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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: 20211008 |