CN208474323U - A kind of track combination - Google Patents
A kind of track combination Download PDFInfo
- Publication number
- CN208474323U CN208474323U CN201820849791.9U CN201820849791U CN208474323U CN 208474323 U CN208474323 U CN 208474323U CN 201820849791 U CN201820849791 U CN 201820849791U CN 208474323 U CN208474323 U CN 208474323U
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- CN
- China
- Prior art keywords
- fixed plate
- guide rail
- notch
- far
- plane
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- 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.)
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Abstract
The utility model discloses a kind of track combinations, the main points of its technical scheme are that: including the first guide rail, the second guide rail and connection component；Connection component includes the first notch being opened on the first guiding cheekn and the second notch being opened on the second guide rail；First notch sliding fit inside has the first fixed plate；The force application rod for pushing the first fixed plate to move far from the first notch is equipped on first guide rail, force application rod is threadedly engaged with the first track；First inserting groove mating with the first fixed plate is offered on second guide rail；The second fixed plate, the second fixed plate and the setting of the first fixed plate relative tilt are sliding combined in second notch；Second inserting groove mating with the second fixed plate is offered on first guide rail；Second track interior is equipped with transmission component, and transmission component pushes the second fixed plate to move far from the second notch under the action of the first fixed plate；The utility model has achieved the effect that facilitate the connection between the first guide rail and the second guide rail.
Description
Technical field
The utility model relates to a kind of track combinations.
Background technique
Guide rail is slot made of metal or other materials or ridge, can bear, fix, guiding mobile device or equipment and reduce
A kind of its device to rub.Longitudinal slot or ridge in guide rail surface, for guiding, stationary machines component, special equipment, instrument
Deng.And generally require for two section guide rails to be attached fixation in guide rail use process, to reach requirement.
As shown in figure 4, the mode that guide rail in the prior art is fixed by bolts is attached, the first guide rail 1 and second
Multiple bolts hole 6 are offered on the side wall of guide rail 2, connecting plate 7 is provided between the first guide rail 1 and the second guide rail 2, and bolt 8 is worn
It crosses connecting plate 7 and is threadedly engaged with bolt hole 6.
It is when being fixed using bolt, bolt hole usually occur and bolt is not right in place of the deficiencies in the prior art
The phenomenon that doing over again together, installation process are complicated.
Utility model content
The purpose of the utility model is to provide a kind of track combinations to have reached by the way that connection component is arranged and facilitate first to lead
The effect of connection between rail and the second guide rail.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of track combination, including the first guide rail and the second guide rail, are provided between first guide rail and the second guide rail
Connection component；The connection component includes the first notch being opened on first guiding cheekn；Inside first notch
It is sliding combined with the first fixed plate, the dimensional fits setting of first fixed plate and the first notch；It is worn on first guide rail
Equipped with the force application rod for pushing the first fixed plate to move to the position far from the first notch, the force application rod is led with described first
Rail is threadedly engaged；The position of corresponding first fixed plate offers first inserting groove mating with it on second guide rail；
The connection component further includes the second notch being opened on second guide rail；Second is sliding combined in second notch
Fixed plate, second fixed plate are inclined to set relative to the first fixed plate；It is offered on first guide rail and described
The second mating inserting groove of two fixed plates；The position of corresponding first inserting groove of second guide rail interior is provided with transmission group
Part, the transmission component pushed under the action of the first fixed plate the second fixed plate moved far from the second notch and with the second grafting
Slot is mating.
By adopting the above technical scheme, rotation urging bar pushes so that force application rod is moved to the direction close to the first fixed plate
First fixed plate is far from the first notch and mating with the first inserting groove.The first fixed plate pushes transmission component to drive the simultaneously
Two fixed plates are far from the second notch, so that the second fixed plate and the second inserting groove are mating.Due to the first fixed plate and second
The setting of fixed plate relative tilt, so that the first guide rail and the second guide rail are relatively fixed, operating process is convenient and simple.
Further preferably are as follows: be provided with guiding surface on the side wall of first fixed plate, the guiding surface is from first
It is obliquely installed on the direction close to the slot bottom of the first notch to the direction far from force application rod in fixed plate；The force application rod is corresponding
The guiding surface setting.
By adopting the above technical scheme, guiding surface moves under the action of force application rod along the first notch, so that first is solid
Fixed board is far from the first notch.
Further preferably are as follows: one end of the slot bottom in first fixed plate far from first notch is provided with first tiltedly
Face；The transmission component includes the link slot for being opened in second guide rail interior, and the link slot is connected to setting with inserting groove；
Transfer column is fixed with by reset spring in the link slot, the size of the transfer column is equipped with the link slot；Institute
It states and is provided with the second inclined-plane on transfer column side wall, second inclined-plane and second fixed plate contradict and be arranged；The transfer column
It is moved when thrust by the first inclined-plane along the direction far from the first fixed plate, while second the second fixed plate of slope driving is towards remote
Direction movement from the second notch.
By adopting the above technical scheme, drive connection is simple, and the transmission effect of power is good.
Further preferably are as follows: one end on the transfer column close to the first inserting groove is provided with cooperation inclined-plane, the cooperation
The inclined direction on inclined-plane is consistent with first inclined-plane.
By adopting the above technical scheme, cooperation inclined-plane moves under the active force on the first inclined-plane, so that motion process is more suitable
Freely.
Further preferably are as follows: first fixed plate is in being horizontally disposed with, and second fixed plate is from transfer column to separate
The direction of transfer column tilts upward setting.
By adopting the above technical scheme, the second fixed plate is arranged to tilt upward, so that the second fixed plate is from recast
With lower stabilization in the second notch, the case where it is dropped out from the second notch is reduced.
Further preferably are as follows: offer mounting groove on the inner wall of second notch, fixed in the mounting groove flexible
Drag-line, one end on the elastomeric cords far from mounting groove are fixed in the second fixed plate.
By adopting the above technical scheme, when disconnecting the connection of the second guide rail and the first guide rail, the second fixed plate is drawn in elasticity
It is resetted under the action of rope, the connection of convenient first guide rail and the second guide rail next time.
Further preferably are as follows: one end on the force application rod far from the first notch is fixed with rotation section.
By adopting the above technical scheme, convenient for users to passing through rotation section rotation urging bar, working efficiency is improved.
Further preferably are as follows: the slot bottom of first notch is fixed with the first spring, far from described on first spring
One end of first notch is fixed in the first fixed plate.
By adopting the above technical scheme, when disconnecting the connection of the second guide rail and the first guide rail, the first fixed plate is in the first bullet
Original position, the connection of convenient first guide rail and the second guide rail next time are returned under the elastic reaction of spring.
In conclusion the utility model has the following beneficial effects:
1, by setting connection component, the connection procedure for simplifying the first guide rail and the second guide rail has been achieved the effect that；
2, by setting transmission component, simplify the transmitting of active force, improve joint efficiency.
Detailed description of the invention
Fig. 1 is the overall structure figure of embodiment；
Fig. 2 is the transverse cross-sectional view of first of guide rail；
Fig. 3 is the longitudinal sectional drawing of embodiment；
Fig. 4 is the overall structure figure of the prior art.
In figure, the 1, first guide rail；11, the second inserting groove；2, the second guide rail；21, the first inserting groove；3, force application rod；31, turn
Dynamic portion；4, connection component；41, the first notch；411, the first spring；42, the first fixed plate；421, guiding surface；422, first
Inclined-plane；43, the second notch；431, mounting groove；432, elastomeric cords；44, the second fixed plate；5, transmission component；51, link slot；
511, reset spring；52, transfer column；521, cooperate inclined-plane；522, the second inclined-plane；6, bolt hole；7, connecting plate；8, bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of track combination, as depicted in figs. 1 and 2, including the first guide rail 1 and the second guide rail 2.First guide rail 1
On be equipped with the force application rod 3 being threadedly engaged with it, 3 end of force application rod is provided with rotation section 31；Second guide rail 2 is internally provided with biography
Dynamic component 5(is shown in Fig. 3)；Connection component 4(is provided between first guide rail 1 and the second guide rail 2 and sees Fig. 3).User, which acts on, to apply
On power bar 3, it is drivingly connected the connection effect that component 4 moves and transmission component 5 is driven further to be stably connected with component 4.
As shown in Figure 3, wherein connection component 4 includes the first notch 41 being opened on 1 side wall of the first guide rail, is set to the
The first fixed plate 42 inside one notch 41 and the second notch 43 being opened on 2 side wall of the second guide rail are set to the second notch 43
The second internal fixed plate 44.
As shown in figure 3, the first notch 41 is in being horizontally disposed with, the first fixed plate 42 is fixed on first by the first spring 411
On the slot bottom of notch 41, and the dimensional fits of the size of the first fixed plate 42 and the first notch 41 are arranged.First fixed plate 42
Guiding surface 421 is offered on side wall, guiding surface 421 is from the first fixed plate 42 to the side of the slot bottom close to the first notch 41
It is obliquely installed upwards to the direction far from force application rod 3, and one end of force application rod 3 is directed toward guiding surface 421 and is arranged, and force application rod is rotated forward
3 make guiding surface 421 drive the first fixed plate 42 to move to the direction far from the first notch 41 under the effect of force application rod 3.
As shown in figure 3, one end of the slot bottom in the first fixed plate 42 far from the first notch 41 is provided with the first inclined-plane 422,
The bottom angled of first inclined-plane 422 from the first fixed plate 42 is set up, and the first inclined-plane 422 is directed toward transmission component 5 and is arranged.The
The position of corresponding first fixed plate 42 offers the first inserting groove 21 on two guide rails 2, and the section of the first inserting groove 21 is solid with first
The section of fixed board 42 is equipped with.
As shown in figure 3, the second notch 43 and the second fixed plate 44 are located at the lower section of the first notch 41, and the second notch 43 is certainly
Bottom angled penetrates through the side setting of the second guide rail upwards.The size and cooperation of the size of second notch 43 and the second fixed plate 44
Setting, and mounting groove 431 is offered on the inner wall of the second notch 43, elastomeric cords 432 are fixed in mounting groove 431, elasticity is drawn
One end on rope 432 far from mounting groove 431 is fixed in the second fixed plate 44.Far from the second notch 43 in second fixed plate 44
One end of slot bottom flushes setting with the side of the second guide rail 2；The other end of second fixed plate 44 is arc-shaped and is directed toward transmission component 5
Setting.
As shown in figure 3, transmission component 5 includes vertically being opened in link slot 51 the second guide rail 2 inside and being located to connect
The dimensional fits of transfer column 52 inside slot 51, link slot 51 and transfer column 52 are arranged.Link slot 51 and the first inserting groove 21
Setting, and the middle part setting of corresponding first inserting groove 21 of link slot 51 are connected to the second notch 43.The top of link slot 51 is located at
The top of first inserting groove 21, bottom are located at the lower section of the second inserting groove 11.Transfer column 52 is in the upper and lower sliding in 51 inside of link slot
Cooperate, cooperation inclined-plane 521 is provided at the top of transfer column 52, cooperates the inclined direction on inclined-plane 521 and the first inclined-plane 422 consistent.It passes
The bottom for passing column 52 is fixed on the slot bottom of link slot 51 by reset spring 511, and the side wall of transfer column 52 is equipped with second tiltedly
Face 522, direction of second inclined-plane 522 from 52 side wall of transfer column internally are arranged diagonally downward, and the second inclined-plane 522 and second
Fixed plate 44 contradicts setting.
The utility model use process is as follows, original state, the first fixed plate 42 is located inside the first notch 41, and
The bottom on corresponding second inclined-plane 522 in one end of two fixed plates 44.By the of the first notch 41 of the first guide rail 1 and the second guide rail 2
One inserting groove 21 is corresponding, and the second notch 43 and the second inserting groove 11 are corresponding, then main story force application rod 3, and force application rod 3 is towards the first slot
Mouthfuls 41 move and simultaneously squeeze guiding surface 421 so that the first fixed plate 42 far from the first notch 41 and with 21 grafting of the first inserting groove
Cooperation.After the cooperation inclined-plane 521 on the first inclined-plane 422 and transfer column 52 in the first fixed plate 42 contradicts, with the first fixation
Plate 42 continues to move, and transfer column 52 moves downward, and reset spring 511 is compressed.Meanwhile second the driving second of inclined-plane 522 it is solid
Fixed board 44 to far from the second notch 43 direction move and with the second inserting groove 11 it is mating, elastomeric cords 432 are stretched.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as within the protection scope of the present utility model all by the protection of Patent Law.
Claims (8)
1. a kind of track combination, including the first guide rail (1) and the second guide rail (2), which is characterized in that first guide rail (1) and
Connection component (4) are provided between second guide rail (2)；The connection component (4) includes being opened in the first guide rail (1) side wall
On the first notch (41)；First notch (41) sliding fit inside has the first fixed plate (42), first fixed plate
(42) it is arranged with the dimensional fits of the first notch (41)；It is equipped on first guide rail (1) for pushing the first fixed plate
(42) force application rod (3) moved to the position far from the first notch (41), the force application rod (3) and the first guide rail (1) spiral shell
Line cooperation；The position of corresponding first fixed plate (42) offers first grafting mating with it on second guide rail (2)
Slot (21)；The connection component (4) further includes the second notch (43) being opened on second guide rail (2)；Second slot
It is sliding combined with the second fixed plate (44) in mouth (43), second fixed plate (44) is inclined relative to the first fixed plate (42)
Setting；Second inserting groove (11) mating with second fixed plate (44) is offered on first guide rail (1)；It is described
The position of second guide rail interior corresponding first inserting groove (21) is provided with transmission component (5), and the transmission component (5) is solid first
Pushed under the action of fixed board (42) the second fixed plate (44) far from the second notch (43) move and with the second inserting groove (11) grafting
Cooperation.
2. a kind of track combination according to claim 1, which is characterized in that set on the side wall of first fixed plate (42)
It is equipped with guiding surface (421), the guiding surface (421) is from the first fixed plate (42) to the slot bottom close to the first notch (41)
Direction on be obliquely installed to far from the direction of force application rod (3)；Corresponding guiding surface (421) setting of the force application rod (3).
3. a kind of track combination according to claim 2, which is characterized in that far from described on first fixed plate (42)
One end of the slot bottom of first notch (41) is provided with the first inclined-plane (422)；The transmission component (5) includes being opened in described second
The internal link slot (51) of guide rail (2), the link slot (51) are connected to setting with the first inserting groove (21)；The link slot (51)
Interior to be fixed with transfer column (52) by reset spring (511), the size of the transfer column (52) and the link slot (51) cooperate
Setting；It is provided with the second inclined-plane (522) on transfer column (52) side wall, second inclined-plane (522) and described second is fixed
Plate (44) contradicts setting；Along far from the first fixed plate (42) when thrust of the transfer column (52) by the first inclined-plane (422)
Direction movement, while the second inclined-plane (522) push the second fixed plate (44) to move towards the direction far from the second notch (43).
4. a kind of track combination according to claim 3, which is characterized in that close to the first grafting on the transfer column (52)
One end of slot (21) is provided with cooperation inclined-plane (521), the inclined direction and first inclined-plane of cooperation inclined-plane (521)
(422) consistent.
5. a kind of track combination according to claim 4, which is characterized in that first fixed plate (42) sets in level
It sets, second fixed plate (44) tilts upward setting to the direction far from transfer column (52) from transfer column (52).
6. a kind of track combination according to claim 1, which is characterized in that opened up on the inner wall of second notch (43)
Have mounting groove (431), be fixed with elastomeric cords (432) in the mounting groove (431), far from peace on the elastomeric cords (432)
One end of tankage (431) is fixed on the second fixed plate (44).
7. a kind of track combination according to claim 1, which is characterized in that far from the first notch on the force application rod (3)
(41) one end is fixed with rotation section (31).
8. a kind of track combination according to claim 1, which is characterized in that the slot bottom of first notch (41) is fixed with
The first fixed plate is fixed in first spring (411), one end on first spring (411) far from first notch (41)
(42) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849791.9U CN208474323U (en) | 2018-06-04 | 2018-06-04 | A kind of track combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849791.9U CN208474323U (en) | 2018-06-04 | 2018-06-04 | A kind of track combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208474323U true CN208474323U (en) | 2019-02-05 |
Family
ID=65215889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820849791.9U Expired - Fee Related CN208474323U (en) | 2018-06-04 | 2018-06-04 | A kind of track combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208474323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112385615A (en) * | 2020-11-18 | 2021-02-23 | 江苏省淡水水产研究所 | Fishing net support frame |
-
2018
- 2018-06-04 CN CN201820849791.9U patent/CN208474323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112385615A (en) * | 2020-11-18 | 2021-02-23 | 江苏省淡水水产研究所 | Fishing net support frame |
| CN112385615B (en) * | 2020-11-18 | 2022-10-04 | 江苏省淡水水产研究所 | Fishing net support frame |
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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: 20190205 Termination date: 20190604 |