CN218207475U - Bevel connection splicing guide rail - Google Patents
Bevel connection splicing guide rail Download PDFInfo
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- CN218207475U CN218207475U CN202222258299.3U CN202222258299U CN218207475U CN 218207475 U CN218207475 U CN 218207475U CN 202222258299 U CN202222258299 U CN 202222258299U CN 218207475 U CN218207475 U CN 218207475U
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Abstract
The utility model discloses a bevel connection concatenation guide rail, including the unit track, the orbital both ends terminal surface of unit is the inclined plane incision, and the plane angle at inclined plane incision place has 45 contained angles with orbital direction, and the unit track includes the connecting plate at middle part, is located the track portion on connecting plate top and is located the installation department of connecting plate bottom, and the both sides top of installation department is provided with the clamp plate respectively, and the orbital below of unit is provided with the guide rail backing plate, is provided with bolt one on the clamp plate, and bolt one passes clamp plate threaded connection on the guide rail backing plate, the clamp plate sets up the position at the orbital butt joint of unit, every be provided with two bolt one on the clamp plate, two bolt one correspond respectively with adjacent unit track. The butt joint inclined plane of guide rail is 45 degrees oblique angles, and the stress that produces during the release guide rail operation that can be better alleviates overall structure's internal force conduction, alleviates collision deformation, alleviates the noise that has the collision to cause to the installation is simple, and the construction is convenient.
Description
Technical Field
The utility model belongs to guide rail construction field, in particular to bevel connection concatenation guide rail.
Background
The guide rail is used for supporting the carrier to move or rotate, is widely applied to the mechanical industry and mainly comprises the guide rail, a sliding block and other parts.
Current guide rail is mostly the integral type, can not dismantle, and the installation is inconvenient with the transportation, and for this, bulletin number CN215861317U discloses a sliding guide convenient to concatenation, including location screw thread, rectangular channel, fixing bolt, fixed ear, bumper shock absorber, spacing groove, gag lever post, stopper, positioning bolt hole, bolt pipe, baffle, mounting hole, concatenation department, construction bolt and concatenation fixture block.
Although the splicing of the guide rails is realized in the prior art, in the actual use process, slight collision is generated between the guide rails when the guide rails run, so that the guide rails are deformed to cause unsmooth running and high noise.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bevel connection concatenation guide rail for can openly produce slight collision between the guide rail when solving the guide rail operation, this can make the guide rail produce to warp and lead to the operation not smooth, the great technical problem of noise.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bevel connection concatenation guide rail, includes the unit track, the orbital both ends terminal surface of unit is the inclined plane incision, the plane angle at inclined plane incision place has 45 contained angles with orbital direction, the unit track includes the connecting plate at middle part, be located the track portion on connecting plate top and be located the installation department of connecting plate bottom, the both sides of installation department are stretched out the both sides top of connecting plate and installation department and are provided with the clamp plate respectively, the orbital below of unit is provided with the guide rail backing plate, be provided with bolt one on the clamp plate, bolt one passes clamp plate threaded connection on the guide rail backing plate, threaded connection has nut one that is located the clamp plate top on bolt one, the clamp plate sets up the position at unit track butt joint, every be provided with two bolt one on the clamp plate, two bolt one correspond respectively with adjacent unit track.
Preferably, the two sides of the connecting plate part are respectively provided with a clamping plate, the two ends of each clamping plate respectively correspond to the two adjacent unit rails, the clamping plates on the two sides are connected through a second bolt, and the second bolt is in threaded connection with a second nut located on the two sides of the connecting plate part.
Preferably, the first nut is provided with two nuts which are sequentially located at the top of the pressing plate.
Preferably, a bottom ring gasket is arranged on the top of the guide rail backing plate, the outer side of the bottom ring gasket is located between the pressing plate and the guide rail backing plate, and the inner side of the bottom ring gasket is located between the mounting part and the guide rail backing plate.
Preferably, the end of the top end of the mounting part close to the mounting plate part is higher than the end far away from the mounting plate part, and the bottom of the pressure plate is provided with an inclined surface matched with the mounting part.
Preferably, the unit rails are spliced to form an annular rail.
The beneficial effects of the utility model are embodied in: the butt joint inclined plane of guide rail is 45 degrees oblique angles, and the stress that produces when release guide rail operation that can be better alleviates overall structure's internal force conduction, alleviates collision deformation, alleviates the noise that has the collision to the installation is simple, and the construction is convenient, and the clamp plate can be fixed by the accuracy, and the installation accuracy is better.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a spliced cross-sectional view of an embodiment of the present invention.
Reference numerals: 1. a unit track; 11. a connecting plate portion; 12. a rail portion; 13. an installation part; 2. a bevel cut; 3. pressing a plate; 4. a guide rail backing plate; 5. a first bolt; 6. a first nut; 7. a splint; 8. a second bolt; 9. a second nut; 10. a bottom ring gasket.
Detailed Description
The technical solutions of the present invention are described in detail below by way of examples, which are only exemplary and can be used only for explaining and explaining the technical solutions of the present invention, but not for explaining the limitations of the technical solutions of the present invention.
With reference to fig. 1-3, a bevel connection splicing guide rail comprises a unit rail 1, two end faces of the unit rail 1 are bevel notches 2, a plane angle of each bevel notch 2 is 45 degrees with the direction of the rail, the unit rail 1 comprises a connecting plate portion 11 at the middle, a rail portion 12 located at the top end of the connecting plate portion 11 and an installation portion 13 located at the bottom end of the connecting plate portion 11, pressing plates 3 are respectively arranged at the tops of two sides of the installation portion 13, which extend out of the connecting plate portion 11, of the two sides of the installation portion 13, guide rail backing plates 4 are arranged below the unit rail 1, bolts 5 are arranged on the pressing plates 3, the bolts 5 penetrate through the pressing plates 3 and are in threaded connection with the guide rail backing plates 4, nuts 6 located at the tops of the pressing plates 3 are in threaded connection with the bolts 5, the pressing plates 3 are arranged at the butt joint positions of the unit rail 1, two bolts 5 are arranged on each pressing plate 3, and the two bolts 5 correspond to the adjacent unit rails 1 respectively.
The butt joint inclined plane of guide rail is 45 degrees oblique angles, and the stress that produces during the release guide rail operation that can be better alleviates overall structure's internal force conduction, alleviates collision deformation, alleviates the noise that has the collision to cause, and the installation is simple, and the construction is convenient, and clamp plate 3 can be accurate fixed, and the installation accuracy is better.
Clamping plates 7 are respectively arranged on two sides of the connecting plate part 11, two ends of each clamping plate 7 respectively correspond to the two adjacent unit rails 1, the clamping plates 7 on the two sides are connected through a second bolt 8, and a second nut 9 located on two sides of the connecting plate part 11 is in threaded connection with the second bolt 8. Can splice unit track 1, the structure is comparatively firm.
The top of the guide rail backing plate 4 is provided with a bottom ring gasket 10, the outer side of the bottom ring gasket 10 is positioned between the pressing plate 3 and the guide rail backing plate 4, and the inner side of the bottom ring gasket 10 is positioned between the mounting part 13 and the guide rail backing plate 4. The height of the guide rail can be adjusted by adjusting the number of the backing ring gaskets 10.
The one end that the top of installation department 13 is close to the installation board is higher than the one end of keeping away from the installation board, and the bottom of clamp plate 3 has the inclined plane with installation department 13 complex, and clamp plate 3's fixed effect is better. The unit track 1 is spliced to be an annular track, and the structure is more suitable for the annular track.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (6)
1. The utility model provides a bevel connection concatenation guide rail which characterized in that: including unit track (1), the both ends terminal surface of unit track (1) is inclined plane incision (2), the plane angle at inclined plane incision (2) place has 45 contained angles with orbital direction, unit track (1) is including connecting plate (11) at middle part, be located track portion (12) on connecting plate (11) top and be located installation department (13) of connecting plate (11) bottom, the both sides of installation department (13) are stretched out and are connected plate (11) and installation department's (13) both sides top and be provided with clamp plate (3) respectively, the below of unit track (1) is provided with guide rail backing plate (4), be provided with bolt (5) on clamp plate (3), bolt (5) pass clamp plate (3) threaded connection on guide rail backing plate (4), threaded connection has nut (6) that are located clamp plate (3) top on bolt (5), clamp plate (3) set up the position that the unit track (1) docks, every be provided with two bolt (5) on clamp plate (3), two bolt (5) correspond respectively with adjacent unit track (1).
2. The bezel-splicing guide rail as recited in claim 1, wherein: the two sides of the connecting plate part (11) are respectively provided with a clamping plate (7), the two ends of the clamping plate (7) respectively correspond to the two adjacent unit rails (1), the clamping plates (7) on the two sides are connected through a second bolt (8), and the second bolt (8) is connected with a second nut (9) positioned on the two sides of the connecting plate part (11) in a threaded manner.
3. A miter splice guide rail according to claim 2, wherein: the first nut (6) is provided with two nuts which are sequentially located at the top of the pressing plate (3).
4. A miter splice guide rail according to claim 3, wherein: the top of the guide rail backing plate (4) is provided with a bottom ring gasket (10), the outer side of the bottom ring gasket (10) is positioned between the pressing plate (3) and the guide rail backing plate (4), and the inner side of the bottom ring gasket (10) is positioned between the mounting part (13) and the guide rail backing plate (4).
5. The bezel-splicing guide rail as recited in claim 4, wherein: the top end of the installation portion (13) is higher than the end far away from the installation plate portion, and the bottom of the pressing plate (3) is provided with an inclined plane matched with the installation portion (13).
6. The bezel-splicing guide rail as recited in claim 5, wherein: the unit tracks (1) are spliced to form an annular track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222258299.3U CN218207475U (en) | 2022-08-26 | 2022-08-26 | Bevel connection splicing guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222258299.3U CN218207475U (en) | 2022-08-26 | 2022-08-26 | Bevel connection splicing guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218207475U true CN218207475U (en) | 2023-01-03 |
Family
ID=84659685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222258299.3U Active CN218207475U (en) | 2022-08-26 | 2022-08-26 | Bevel connection splicing guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218207475U (en) |
-
2022
- 2022-08-26 CN CN202222258299.3U patent/CN218207475U/en active Active
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